CN214584475U

CN214584475U - Adjustable strip nail yard nail intensity detection device

Info

Publication number: CN214584475U
Application number: CN202120785428.7U
Authority: CN
Inventors: 程方瑞
Original assignee: Xingtai Zhongda Metal Product Co ltd
Current assignee: Xingtai Zhongda Metal Product Co ltd
Priority date: 2021-04-16
Filing date: 2021-04-16
Publication date: 2021-11-02
Anticipated expiration: 2031-04-16

Abstract

The utility model discloses an adjustable chain riveting nail strength detection device, which comprises a workbench, a box body is arranged at the middle position of the bottom end of the workbench, a first motor is arranged inside the box body, one end of an output shaft of the first motor is provided with a first bevel gear, one side of the first bevel gear is provided with a second bevel gear meshed with the first bevel gear, the top end of the second bevel gear is provided with a connecting shaft penetrating through the workbench, the top end of the connecting shaft is provided with a detection platform, a groove is arranged at the middle position of the top end of the workbench, the detection table is arranged in the groove, the surface of the detection table is respectively provided with a placing groove all around, a clamping mechanism is arranged in the placing groove, two sides of the top end of the workbench are respectively provided with a supporting rod, the top end of the supporting rod is provided with a top plate, the top end of the top plate is provided with an adjusting mechanism, the bottom end of the adjusting mechanism penetrates through the top plate and extends to the bottom end of the top plate to be connected with a pressing plate, and a plurality of pressure sensors are arranged inside the pressing plate. Has the advantages that: the accuracy of detection can be improved.

Description

Adjustable strip nail yard nail intensity detection device

Technical Field

The utility model relates to a detect technical field, particularly, relate to an adjustable chain riveting yard nail intensity detection device.

Background

The chain riveting is a necessary fixed part in industry and handicraft industry, and is generally made of metal iron. Staples, typically made of galvanized iron wire, are similar to staples. Mechanically, the ability of a material to resist failure (deformation and fracture) under an external force is referred to as strength. Strength is the fundamental requirement that mechanical parts should meet in the first place. The action forms of the external force to be resisted can be divided into: static strength against static external force, impact strength against impact external force, fatigue strength against alternating external force, and the like. According to the ambient temperature, the method can be divided into: normal temperature strength against external force at normal temperature, hot (high temperature) strength or cold (low temperature) strength against external force at high temperature or low temperature, and the like. The properties of the steel plate according to the action of external force mainly comprise yield strength, tensile strength, compressive strength, bending strength and the like, the yield strength and the tensile strength are commonly used in engineering, and the two strength indexes can be measured through a tensile test. Strength refers to the ability of a part to resist fracture or residual deformation beyond tolerance after being subjected to a load. That is, strength is an important measure of the load-bearing capacity (i.e., the resistance to failure) of the part itself. Strength is the fundamental requirement that mechanical parts should meet in the first place. The strength of mechanical parts can be generally classified into static strength, fatigue strength (bending fatigue, contact fatigue, and the like), fracture strength, impact strength, high-temperature and low-temperature strength, corrosion resistance under corrosive conditions, bond strength, and the like. The experimental research of the strength is comprehensive research, and mainly researches the stress condition of the parts and predicts the failure condition and time of the failure through the stress state of the parts.

The row nail flat nail pressurized degree of different grade type is different respectively, in order to utilize row nail flat nail better, the pressurized degree of row nail flat nail can all be detected earlier before row nail flat nail makes, there is certain drawback at the in-process that uses in current row nail flat nail intensity detection device, the error that detection intensity produced is great, user's user demand can not be satisfied, can not carry out intensity detection to a plurality of article simultaneously, when examining the row nail flat nail of different grade type simultaneously, the phenomenon of rocking of row nail flat nail can appear, lead to producing the question to the result that detects.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

To the problem among the correlation technique, the utility model provides an adjustable chain riveting yard nail intensity detection device to overcome the above-mentioned technical problem that current correlation technique exists.

Therefore, the utility model discloses a specific technical scheme as follows:

an adjustable strip nail stacking strength detection device comprises a workbench, a box body is arranged in the middle of the bottom end of the workbench, a motor I is arranged in the box body, a bevel gear I is arranged at one end of an output shaft of the motor I, a bevel gear II meshed with the bevel gear I is arranged on one side of the bevel gear I, a connecting shaft penetrating through the workbench is arranged at the top end of the bevel gear II, a detection table is arranged at the top end of the connecting shaft, a groove is formed in the middle of the top end of the workbench, the detection table is arranged in the groove, placing grooves are respectively formed in the periphery of the surface of the detection table, clamping mechanisms are arranged in the placing grooves, supporting rods are arranged on two sides of the top end of the workbench, a top plate is arranged on the top end of the supporting rod, an adjusting mechanism is arranged on the top end of the top plate, the bottom end of the adjusting mechanism penetrates through the top plate and extends to the bottom end of the top plate to be connected with a pressing plate, a plurality of pressure sensors are arranged in the pressing plate, and a control panel is arranged on one side of the top end of the workbench, and the control panel is electrically connected with the first motor, the adjusting mechanism and the pressure sensor in sequence.

Furthermore, in order to ensure the stability of the bottom end of the workbench under the action of the anti-slip mat, the bottom end of the workbench is provided with the anti-slip mat.

Further, in order to pass through the rotation bolt, at the rotation in-process of bolt, can drive the separation blade and remove to fix the chain riveting code nail, clamping mechanism is including setting up at the bolt that detects platform all around, and the bolt runs through and detects the platform and be connected with the separation blade that sets up placing recess inside.

Furthermore, in order to use through the screw hole, can better cooperation, through screw hole swing joint between bolt and the detection platform.

Further, in order to open the motor III by control, the connecting block is driven to rotate anticlockwise around the output shaft of the motor III under the action of the output shaft of the motor III so as to drive the fixing block to move downwards, so as to drive the connecting sleeve to move downwards under the action of the connecting ring, the motor II is simultaneously opened, the connecting rod is driven to rotate under the action of the output shaft of the motor II so as to drive the connecting sleeve to rotate, so as to drive the pressing plate to rotate, the adjusting mechanism comprises a frame arranged at the top end of the top plate, the motor II is arranged at the middle position in the frame, the connecting rod is arranged at the bottom end of the motor II, the connecting sleeve is sleeved at the bottom end of the connecting rod, penetrates through the top plate, the bottom end of the connecting sleeve is connected with the top end of the pressing plate, a group of connecting ring is arranged outside the circumference of the middle part of the connecting sleeve, a group of fixing blocks is symmetrically arranged in the connecting ring, the connecting block is arranged at one side of the two fixing blocks, the connecting block is provided with the motor III, the third motor and the second motor are fixed in the frame through the fixing frame.

Further, in order to guarantee the stability of the connecting sleeve in the moving process under the action of the fixing plate, the fixing plate is arranged outside the connecting sleeve and is arranged in the middle of the inside of the frame.

The utility model has the advantages that:

1. through clamping mechanism's use, when carrying out intensity detection to the chain riveting yard nail of different grade type, can fix the chain riveting yard nail of different grade type through clamping mechanism to guarantee the stable effect in the testing process, and then reduced the error that probably produces in the testing process.

2. Under adjustment mechanism's effect, can make the clamp plate better carry out the removal from top to bottom in, can also rotate to the cooperation detects a plurality of row nail code nails of putting in the recess in the platform and detects simultaneously, has improved the speed that detects, and a plurality of pressure sensor adopt multiunit data to compare when detecting a plurality of row nail code nails simultaneously, can improve the accuracy that detects.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural diagram of an adjustable strip nail stacking nail strength detection device according to an embodiment of the present invention;

fig. 2 is a schematic structural diagram of an adjusting mechanism in the adjustable strip nail stacking nail strength detecting device according to the embodiment of the present invention;

fig. 3 is a top view of a detection table in the adjustable strip nail stacking nail strength detection device according to the embodiment of the present invention;

fig. 4 is a side view of a detection table in the adjustable strip nail stacking nail strength detection device according to the embodiment of the present invention;

FIG. 5 is a cross-sectional view of a box body of the device for detecting the strength of the adjustable chain riveting and stacking nails according to the embodiment of the invention;

fig. 6 is a cross-sectional view of a connecting sleeve and a connecting rod in an adjustable strip nail stacking nail strength detection device according to the embodiment of the utility model.

In the figure:

1. a work table; 2. a box body; 3. a first motor; 4. a first bevel gear; 5. a second bevel gear; 6. a connecting shaft; 7. a detection table; 8. a groove; 9. placing a groove; 10. a clamping mechanism; 1001. a bolt; 1002. a baffle plate; 1003. a threaded hole; 11. a support bar; 12. a top plate; 13. an adjustment mechanism; 1301. a frame; 1302. a second motor; 1303. a connecting rod; 1304. connecting sleeves; 1305. a connecting ring; 1306. a fixed block; 1307. connecting blocks; 1308. a third motor; 1309. a fixed mount; 1310. a fixing plate; 14. pressing a plate; 15. a pressure sensor; 16. a control panel; 17. a non-slip mat.

Detailed Description

For further explanation of the embodiments, the drawings are provided as part of the disclosure and serve primarily to illustrate the embodiments and, together with the description, to explain the principles of operation of the embodiments, and to provide further explanation of the invention and advantages thereof, it will be understood by those skilled in the art that various other embodiments and advantages of the invention are possible, and that elements in the drawings are not to scale and that like reference numerals are generally used to designate like elements.

According to the utility model discloses an embodiment provides an adjustable chain riveting yard nail intensity detection device.

Referring to the drawings and the detailed description, the utility model is further explained, as shown in fig. 1-5, the adjustable strip nail stacking strength detection device according to the embodiment of the utility model comprises a workbench 1, a box body 2 is arranged at the middle position of the bottom end of the workbench 1, a motor 3 is arranged in the box body 2, one end of the output shaft of the motor 3 is provided with a bevel gear 4, one side of the bevel gear 4 is provided with a bevel gear 5 meshed with the bevel gear 4, the top end of the bevel gear 5 is provided with a connecting shaft 6 penetrating through the workbench 1, the top end of the connecting shaft 6 is provided with a detection platform 7, the middle position of the top end of the workbench 1 is provided with a groove 8, the detection platform 7 is arranged in the groove 8, the surface of the detection platform 7 is respectively provided with a placing groove 9 around, a clamping mechanism 10 is arranged in the placing groove 9, the two sides of the top end of the workbench 1 are both provided with support rods 11, the top of bracing piece 11 is provided with roof 12, and roof 12 top is provided with adjustment mechanism 13, and adjustment mechanism 13 bottom runs through roof 12 and extends to roof 12 bottom and be connected with clamp plate 14, and clamp plate 14 is inside to be provided with a plurality of pressure sensor 15, and 1 top one side of workstation is provided with control panel 16 (contains the PLC controller), and control panel 16 is connected with motor 3, adjustment mechanism 13 and pressure sensor 15 electricity in proper order.

By means of the above-mentioned technical scheme, thereby use through clamping mechanism 10, when carrying out intensity detection to the chain riveting code nail of different grade type, can fix the chain riveting code nail of different grade type through clamping mechanism 10, thereby stable effect in the testing process has been guaranteed, simultaneously under adjustment mechanism's effect, can make 14 better carry out the time of the removal from top to bottom, can also rotate, thereby the cooperation detects a plurality of chain riveting code nails of placing in the recess 9 in the platform and detects simultaneously, the speed of detection has been improved, a plurality of pressure sensor 15 are detecting a plurality of chain riveting code nails simultaneously, adopt multiunit data to compare, can improve the accuracy of detecting.

In one embodiment, for the above-described work table 1, the bottom end of the work table 1 is provided with a non-slip mat 17. Thereby through the effect of slipmat 17, guarantee the stability of workstation 1 bottom.

In one embodiment, for the clamping mechanism 10, the clamping mechanism 10 includes a bolt 1001 disposed around the detection platform 7, and the bolt 1001 penetrates through the detection platform 7 and is connected to a stop sheet 1002 disposed inside the placement recess 9, so that by rotating the bolt 1001, the stop sheet 1002 can be driven to move during the rotation of the bolt 1001, thereby fixing the nail set.

In one embodiment, for the bolt 1001 and the inspection table 7, the bolt 1001 is movably connected with the inspection table 7 through the threaded hole 1003, so that the bolt 1001 can be better matched with the inspection table 7 through the use of the threaded hole 1003.

In one embodiment, for the above-mentioned adjusting mechanism 13, the adjusting mechanism 13 includes a frame 1301 arranged at the top end of the top plate 12, a second motor 1302 is arranged at a middle position inside the frame 1301, a connecting rod 1303 is arranged at the bottom end of the second motor 1302, a connecting sleeve 1304 is sleeved at the bottom end of the connecting rod 1303, the bottom end of the connecting sleeve 1304 penetrates through the top plate 12 and is connected with the top end of the pressure plate 14, a set of connecting rings 1305 is arranged outside the middle circumference of the connecting sleeve 1304, a set of fixing blocks 1306 are symmetrically arranged in the connecting rings 1305, a connecting block 1307 is arranged at one side of the two fixing blocks 1306 far from the connecting rings 1305, a third motor 1308 is arranged at one side of the connecting block 1307, both the third motor 1308 and the second motor 1302 are fixed in the frame 1301 through a fixing frame 1309, so that by opening the third motor 1308 under the action of an output shaft of the third motor 1308, the connecting block 1307 is driven to rotate counterclockwise around the output shaft of the third motor 1308, thereby driving the fixing block 1306 to move downward, thereby drive adapter sleeve 1304 downstream under the effect of go-between 1305, open motor two 1302 simultaneously, under the output shaft effect of motor two 1302, drive connecting rod 1303 and rotate, thereby drive adapter sleeve 1304 and rotate, thereby drive clamp plate 14 and carry out the rotation.

In one embodiment, for the connection sleeve 1304, the fixing plate 1310 is disposed outside the connection sleeve 1304, and the fixing plate 1310 is disposed in the middle inside the frame 1301, so that the stability of the connection sleeve 1304 during movement can be ensured by the fixing plate 1310.

For the convenience of understanding the technical solution of the present invention, the following detailed description is made on the working principle or the operation mode of the present invention in the practical process.

In practical application, firstly, the row nail stacking nails to be detected are placed in the placing groove 9 of the detection table 7, so that the bolts 1001 are screwed, the blocking pieces 1002 are driven to move inwards in the rotation process of the bolts 1001, the row nail stacking nails with different specifications are fixed, after the fixation is completed, the motor three 1308 is opened under the control of the control panel 16, the connecting block 1307 is driven to rotate anticlockwise around the output shaft of the motor three 1308 under the action of the output shaft of the motor three 1308, the fixing block 1306 is driven to move downwards, the connecting sleeve 1304 is driven to move downwards under the action of the connecting ring 1305, the motor two 1302 is opened simultaneously, the connecting rod 1303 is driven to rotate under the action of the output shaft of the motor two 1302, the connecting sleeve 1304 is driven to rotate, the pressing plate 14 is driven to rotate, and the pressing plate 14 is driven to perform strength detection on the row nail stacking nails in the placing groove 9 of the detection table 7, the pressure of exerting to the chain riveting code nail can detect out the biggest pressure that can bear of chain riveting code nail, and then detect out the compressive strength of code nail and demonstrate simultaneously through the display screen on control panel 16 and exert the pressure on waiting to detect the code nail this moment, simultaneously when detecting the completion, can be through opening motor 3, the output shaft through control panel control motor 3 rotates, thereby drive bevel gear 4 and rotate, thereby drive bevel gear two 5 rotations of kneading mutually, thereby drive connecting axle 6 rotation at bevel gear two 5 pivoted in-process, thereby can carry out the secondary to the chain riveting code nail that detects the completion and detect, thereby further improve the accuracy that detects.

To sum up, with the help of the utility model discloses an above-mentioned technical scheme, through clamping mechanism 10's use, when carrying out intensity detection to the chain riveting code nail of different grade type, can fix the chain riveting code nail of different grade type through clamping mechanism 10, thereby the stabilization effect in the testing process has been guaranteed, simultaneously under adjustment mechanism's effect, can make 14 better carry out the removal from top to bottom when, can also rotate, thereby the cooperation detects a plurality of chain riveting code nails of placing in the recess 9 in the platform and detects simultaneously, the speed that detects has been improved, a plurality of pressure sensor 15 are detecting time measuring to a plurality of chain riveting code nails simultaneously, adopt multiunit data to compare, can improve the accuracy that detects.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The device for detecting the strength of the adjustable chain riveting and setting nails is characterized by comprising a workbench (1), a box body (2) is arranged at the middle position of the bottom end of the workbench (1), a motor I (3) is arranged inside the box body (2), a bevel gear I (4) is arranged at one end of an output shaft of the motor I (3), a bevel gear II (5) meshed with the bevel gear I (4) is arranged on one side of the bevel gear I (4), a connecting shaft (6) penetrating through the workbench (1) is arranged at the top end of the bevel gear II (5), a detection table (7) is arranged at the top end of the connecting shaft (6), a groove (8) is formed in the middle position of the top end of the workbench (1), the detection table (7) is arranged in the groove (8), and grooves (9) are respectively arranged on the periphery of the surface of the detection table (7), placing and being provided with clamping mechanism (10) in recess (9), workstation (1) top both sides all set up bracing piece (11), the top of bracing piece (11) is provided with roof (12), roof (12) top is provided with adjustment mechanism (13), adjustment mechanism (13) bottom is run through roof (12) and extend to roof (12) bottom is connected with clamp plate (14), clamp plate (14) inside is provided with a plurality of pressure sensor (15), workstation (1) top one side is provided with control panel (16), just control panel (16) in proper order with motor (3) adjustment mechanism (13) reach pressure sensor (15) electricity is connected.

2. The device for detecting the strength of the adjustable chain riveting and stacking nails according to claim 1, characterized in that the bottom end of the workbench (1) is provided with a non-slip mat (17).

3. The device for detecting the strength of the adjustable chain riveting and code nailing according to claim 1, characterized in that the clamping mechanism (10) comprises bolts (1001) arranged around the detection platform (7), and the bolts (1001) penetrate through the detection platform (7) and are connected with a baffle plate (1002) arranged inside the placing groove (9).

4. The device for detecting the strength of the adjustable chain riveting and code nailing according to claim 3, characterized in that the bolt (1001) is movably connected with the detection table (7) through a threaded hole (1003).

5. The device for detecting the strength of the adjustable row nails and the staples of claim 1, wherein the adjusting mechanism (13) comprises a frame (1301) arranged at the top end of the top plate (12), a second motor (1302) is arranged in the frame (1301) at a middle position, a connecting rod (1303) is arranged at the bottom end of the second motor (1302), a connecting sleeve (1304) is sleeved at the bottom of the connecting rod (1303), the bottom end of the connecting sleeve (1304) penetrates through the top plate (12) and is connected with the top end of the pressing plate (14), a group of connecting rings (1305) are arranged outside the circumference of the middle part of the connecting sleeve (1304), a group of fixed blocks (1306) are symmetrically arranged in the connecting rings (1305), a connecting block (1307) is arranged on one side of the two fixed blocks (1306) far away from the connecting rings (1305), and a third motor (1308) is arranged on one side of the connecting block (1307), the motor III (1308) and the motor II (1302) are fixed in the frame (1301) through a fixing frame (1309).

6. The device for detecting the strength of the adjustable chain riveting and chain riveting of claim 5, characterized in that a fixing plate (1310) is arranged outside the connecting sleeve (1304), and the fixing plate (1310) is arranged in the middle inside the frame (1301).