CN219445023U

CN219445023U - Turnover linear pressing mechanism

Info

Publication number: CN219445023U
Application number: CN202320758577.3U
Authority: CN
Inventors: 孙欢
Original assignee: Nanjing Yingda Disai Industry Design Co ltd
Current assignee: Nanjing Yingda Disai Industry Design Co ltd
Priority date: 2023-04-08
Filing date: 2023-04-08
Publication date: 2023-08-01
Anticipated expiration: 2033-04-08

Abstract

The utility model discloses a turnover linear pressing mechanism which comprises a base, wherein a support plate is fixedly connected to the top of the base, one side of the support plate is rotatably inserted with a rotating column, one end of the rotating column is fixedly connected with a placing frame, one side of the support plate is fixedly connected with two limiting blocks, one side of each limiting block is provided with a first clamping groove, both sides of the rotating column are fixedly connected with limiting rods, one side of each limiting rod is slidably inserted with a handle, one end of each handle is fixedly connected with a sleeve, one side outer wall of each sleeve is fixedly connected with a first L-shaped clamping rod, the first L-shaped clamping rods are clamped with the first clamping grooves, and the outer wall of each sleeve is fixedly connected with two second L-shaped clamping rods. According to the utility model, the rotating column is screwed to drive the placing frame to rotate, and then the first L-shaped clamping rod is clamped with the first clamping groove, so that the turnover state of the workpiece is fixed, and the workpiece is turned over, so that the workpiece is comprehensively machined, and the workpiece machining efficiency is improved.

Description

Turnover linear pressing mechanism

Technical Field

The utility model relates to the technical field of compaction equipment, in particular to a turnover linear compaction mechanism.

Background

At present, the existing linear pressing mechanism has the following defects: after the workpiece is pressed by the pressing mechanism, the workpiece cannot be overturned, so that only one surface of the workpiece can be machined, the machining efficiency of the workpiece is affected, and the requirements of people cannot be met.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides a turnover linear pressing mechanism.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a upset straight line hold-down mechanism, includes the base, the top fixedly connected with extension board of base, one side rotation grafting of extension board has the spliced pole that rotates, the one end fixedly connected with rack of spliced pole, one side fixedly connected with two stoppers of extension board, one side of stopper is equipped with first draw-in groove, the equal fixedly connected with gag lever post in both sides of spliced pole, one side slip grafting of gag lever post has the handle, the one end fixedly connected with sleeve of handle, the first L shape kelly of telescopic one side outer wall fixedly connected with, first L shape kelly and first draw-in groove joint.

Further, two second L-shaped clamping rods are fixedly connected to the outer wall of the sleeve.

Further, one side of the limiting rod is provided with two second clamping grooves, and the second L-shaped clamping rod is clamped with the second clamping grooves.

Further, the top of rack rotates the grafting and has compression screw, and compression screw's bottom rotates and is connected with sharp clamp plate.

Further, two guide rods are fixedly connected to the top of the linear pressing plate, and the guide rods are in sliding connection with the top of the placing frame.

Further, a plurality of rubber raised strips are adhered to the bottom of the linear pressing plate and the inner wall of the bottom of the placing frame.

Further, a knob is fixedly connected to the top end of the compression screw.

The beneficial effects of the utility model are as follows:

1. the rotary column is driven to rotate through screwing, and the first L-shaped clamping rod is clamped with the first clamping groove, so that the workpiece is overturned in a overturning state, the workpiece is comprehensively machined, and the workpiece machining efficiency is improved.

2. The linear pressing plate is driven to move downwards by screwing the pressing screw, so that the linear pressing plate is pressed on a workpiece, and then the workpiece is fixed, so that the workpiece is machined later.

3. The guide rod is arranged in sliding insertion with the top of the placing frame, so that the movement of the linear pressing plate is guided, and the stability of workpiece fixation is improved.

Drawings

Fig. 1 is a schematic perspective view of a turnover linear pressing mechanism according to the present utility model;

fig. 2 is a schematic rear view of a turnover linear pressing mechanism according to the present utility model;

fig. 3 is an enlarged schematic view of a position a of a turnover linear pressing mechanism according to the present utility model.

In the figure: 1. a base; 2. a support plate; 3. a placing rack; 4. rotating the column; 5. a limiting block; 6. a first clamping groove; 7. a limit rod; 8. a grip; 9. a sleeve; 10. a first L-shaped clamping rod; 11. a second L-shaped clamping rod; 12. a second clamping groove; 13. a guide rod; 14. a linear pressing plate; 15. rubber protruding strips; 16. and (5) compacting the screw.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1-3, a turnover linear pressing mechanism comprises a base 1, a support plate 2 is welded at the top of the base 1, a rotating column 4 is rotatably inserted at one side of the support plate 2, a placing frame 3 is welded at one end of the rotating column 4, the rotating column 4 is screwed to drive the placing frame 3 to rotate, a workpiece is turned over, two limiting blocks 5 are welded at one side of the support plate 2, a first clamping groove 6 is formed in one side of the limiting blocks 5, limiting rods 7 are welded at two sides of the rotating column 4, a handle 8 is slidably inserted at one side of the limiting rods 7, a sleeve 9 is welded at one end of the handle 8, a first L-shaped clamping rod 10 is clamped with the first clamping groove 6, the sleeve 9 is pushed to enable the handle 8 to move inwards, and accordingly the first L-shaped clamping rod 10 is clamped with the first clamping groove 6, and the turnover state of the workpiece is fixed.

The outer wall welding of sleeve 9 has two second L shape draw-in bars 11, one side of gag lever post 7 is equipped with two second draw-in grooves 12, second L shape draw-in bars 11 and second draw-in groove 12 joint, through second L shape draw-in bars 11 and second draw-in groove 12 joint, thereby to the fixed more stable of the state of work piece upset, the top rotation grafting of rack 3 has compression screw 16, the bottom rotation of compression screw 16 is connected with sharp clamp plate 14, screw up compression screw 16 and drive sharp clamp plate 14 and move down, and then make sharp clamp plate 14 press on the work piece, then fix the work piece, the top welding of sharp clamp plate 14 has two guide bars 13, guide bar 13 and the top slip grafting of rack 3, thereby direct the removal of sharp clamp plate 14, the bottom of sharp clamp plate 14 and the bottom inner wall of rack 3 all bond a plurality of rubber 15, the top welding of compression screw 16 has the knob.

The working principle of the embodiment is as follows: when the clamping device is used, firstly, a workpiece is placed on the placement frame 3, then, the knob is screwed to drive the compression screw 16 to rotate, so that the linear pressing plate 14 is driven to move downwards, the linear pressing plate 14 is further driven to press on the workpiece, then the workpiece is fixed, when the workpiece needs to be overturned, the rotation column 4 is screwed to drive the placement frame 3 to rotate, so that the workpiece is overturned, the sleeve 9 is pushed to enable the handle 8 to move inwards, the first L-shaped clamping rod 10 is clamped with the first clamping groove 6, the overturned state of the workpiece is fixed, and meanwhile, the second L-shaped clamping rod 11 is clamped with the second clamping groove 12, so that the overturned state of the workpiece is fixed more stably.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides a upset straight line hold-down mechanism, includes base (1), its characterized in that, the top fixedly connected with extension board (2) of base (1), one side rotation of extension board (2) is pegged graft and is had spliced rotary column (4), and one end fixedly connected with rack (3) of rotary column (4), one side fixedly connected with two stopper (5) of extension board (2), one side of stopper (5) is equipped with first draw-in groove (6), the equal fixedly connected with gag lever post (7) in both sides of rotary column (4), one side slip grafting of gag lever post (7) has handle (8), one end fixedly connected with sleeve (9) of handle (8), one side outer wall fixedly connected with first L shape draw-in bar (10) of sleeve (9), first L shape draw-in bar (10) and first draw-in groove (6) joint.

2. The turnover linear pressing mechanism as claimed in claim 1, characterized in that the outer wall of the sleeve (9) is fixedly connected with two second L-shaped clamping bars (11).

3. The turnover linear pressing mechanism according to claim 2, wherein two second clamping grooves (12) are formed in one side of the limiting rod (7), and the second L-shaped clamping rod (11) is clamped with the second clamping grooves (12).

4. The turnover linear pressing mechanism according to claim 1, wherein the top of the placement frame (3) is rotatably inserted with a pressing screw (16), and the bottom end of the pressing screw (16) is rotatably connected with a linear pressing plate (14).

5. The turnover linear pressing mechanism according to claim 4, wherein the top of the linear pressing plate (14) is fixedly connected with two guide rods (13), and the guide rods (13) are in sliding connection with the top of the placement frame (3).

6. The turnover linear pressing mechanism as claimed in claim 4, wherein a plurality of rubber ribs (15) are adhered to the bottom of the linear pressing plate (14) and the bottom inner wall of the placement frame (3).

7. The turnover linear pressing mechanism of claim 4, wherein a knob is fixedly connected to the top end of said pressing screw (16).