CN217191996U - Hardware stamping mechanism for preventing stamping head from shifting - Google Patents
Hardware stamping mechanism for preventing stamping head from shifting Download PDFInfo
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- CN217191996U CN217191996U CN202220427179.9U CN202220427179U CN217191996U CN 217191996 U CN217191996 U CN 217191996U CN 202220427179 U CN202220427179 U CN 202220427179U CN 217191996 U CN217191996 U CN 217191996U
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- guide holder
- head
- stamping
- guide seat
- preventing
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Abstract
The utility model relates to the technical field of stamping equipment, and discloses a hardware stamping mechanism for preventing stamping head from shifting, which comprises a stamping plate and a stamping head, wherein the lower surface of the stamping plate is provided with a notch for installing an installation base, the inside of the notch is provided with an installation base, the inside of the installation base is provided with an upper guide seat, the lower surface of the upper guide seat is provided with a lower guide seat, the inside of the installation base, the upper guide seat and the lower guide seat are provided with installation holes with the same diameter, the hardware stamping mechanism for preventing stamping head from shifting can ensure the guide installation of the stamping head when the stamping head is installed by matching the installation base with the upper guide seat and the lower guide seat so as to improve the guidance of the stamping head installation, a pull rod, a rotating rod and a top block are matched for use, and uniform lateral acting force is applied to the side surface of the stamping head when the hardware is stamped, the phenomenon of displacement of the stamping head is prevented.
Description
Technical Field
The utility model relates to a stamping equipment technical field specifically is a prevent five metals punching press mechanism of punching press head aversion.
Background
Stamping equipment is the equipment that utilizes the squeezing action of upper and lower mould to make the machined part deformation processing, adds man-hour to the hardware, needs the surface finish hole at the hardware sometimes, in order to simplify the course of working of hardware, can carry out stamping forming processing to the hardware when, carries out the spot facing work at the surface of hardware.
Stamping mechanism utilizes the punching press head to carry out the spot facing work that becomes on the surface of hardware, but the punching press head among the existing stamping equipment is when using, and the guidance quality of punching press head is relatively poor, and when the punching press head received the resistance effect to act on, the punching press head can receive the side direction effort, and the phenomenon that the shifting can appear in the punching press head causes the unstability of punching press head, can influence the processingquality in hardware surface hole.
SUMMERY OF THE UTILITY MODEL
Prevent the five metals press forming mechanism purpose of punching press head aversion more than realizing, the utility model discloses a following technical scheme realizes: a hardware stamping mechanism for preventing displacement of a stamping head comprises a stamping plate and the stamping head, wherein a notch is formed in the lower surface of the stamping plate and used for mounting a mounting base, a mounting base is mounted inside the notch, an upper guide seat is arranged inside the mounting base, a lower guide seat is arranged on the lower surface of the upper guide seat, mounting holes with the same diameter are formed in the mounting base, the upper guide seat and the lower guide seat, the mounting holes are matched with the stamping head, the mounting base, the upper guide seat and the lower guide seat are matched and used for ensuring the guiding of the stamping head, a rotating rod is rotatably connected inside the upper guide seat and the lower guide seat, an ejector block is arranged at one end, close to the inner side surface of the upper guide seat and the inner side surface of the lower guide seat, of the rotating rod and used for applying lateral acting force to the stamping head, and a pull rod for driving the rotating rod to rotate is arranged at one end, far away from the ejector block, of the rotating rod, the rotation of the rotating rod is controlled by the pull rod.
Furthermore, the inside of installation base is equipped with the convex groove, go up guide holder and lower guide holder with the inside figure groove looks adaptation of installation base for go up the installation of guide holder and lower guide holder.
Furthermore, the inner side surfaces of the mounting base and the lower guide seat are provided with inner rubber rings for matching and mounting the mounting base and the lower guide seat with the stamping head.
Further, an outer rubber ring is arranged between the lower guide seat and the mounting base and used for fixing the lower guide seat and the mounting base.
Furthermore, the lower side surface of the upper guide seat and the lower guide seat is provided with a clamping ring between the installation bases, and the clamping ring adopts a semicircular design, so that the installation and the disassembly of the upper guide seat and the lower guide seat are facilitated.
Furthermore, the bull stick evenly distributed is in the inside of guide holder under and at last guide holder, kicking block evenly distributed is at the inboard surface of guide holder under and at last guide holder for exert even lateral action force to the punching head, prevent that the phenomenon of aversion from appearing in the punching head.
Furthermore, a clamping seat is arranged on the surface of the upper end of the stamping head, and a buffering elastic piece is arranged between the clamping seat and the stamping plate and used for buffering and moving the stamping head.
Furthermore, the installation base, the upper guide seat and the lower guide seat are provided with channels in the same vertical direction, the pull rod is located inside the channels, the upper end of the pull rod is connected with the lower surface of the clamping seat, and the movement of the pull rod is controlled by the movement of the stamping head.
Furthermore, a convex block is arranged on the surface of the pull rod, the upper side edge of the convex block protrudes out of the surface of the pull rod, and the lower side edge of the convex block is rotatably connected with the pull rod, so that the pull rod can be conveniently installed in the channels in the installation base, the upper guide seat and the lower guide seat.
Furthermore, a reset elastic piece is arranged between the convex block and the pull rod, and the convex block corresponds to the rotating rod and is used for driving the rotating rod to rotate by utilizing the convex block.
Compared with the prior art, the utility model discloses following beneficial effect has:
1. this prevent five metals punching press mechanism of punching press head aversion, cooperation through installation base and last guide holder and lower guide holder is used, can be when installing the punching press head, guarantee the direction installation of punching press head, in order to improve the guidance quality of punching press head installation, pull rod and bull stick and kicking block's cooperation are used, can carry out punching press man-hour to the hardware at the punching press head, even lateral force is applyed to the side surface of punching press head, guidance quality when guaranteeing the punching press head punching press, prevent that the phenomenon of aversion from appearing in the punching press head, in order to guarantee the quality of hardware surface hole processing.
2. This prevent five metals punching press mechanism of punching press head aversion, through the cooperation of last guide holder and lower guide holder and snap ring and the semicircle ring design of snap ring, can be convenient for install the inside at the installation base with last guide holder and lower guide holder, the guide holder and the dismantlement of guide holder down are convenient for simultaneously, are favorable to the installation and the change of punching press head.
Drawings
FIG. 1 is a schematic view of the internal structure of the stamping head mechanism of the present invention;
FIG. 2 is a schematic view of the structure at A in FIG. 1 according to the present invention;
FIG. 3 is a schematic view of the internal structure of the stamping head mechanism of the present invention;
FIG. 4 is a schematic view of the inner structure of the punching plate of the present invention;
fig. 5 is a schematic view of the surface structure of the pull rod of the present invention.
In the figure: 1. stamping the plate; 2. installing a base; 3. an upper guide seat; 4. a lower guide seat; 5. an inner rubber ring; 51. an outer rubber ring; 6. a snap ring; 7. a rotating rod; 71. a top block; 8. a pull rod; 81. a bump; 9. punching a head; 91. a card holder; 10. buffer elastic pieces.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.
The embodiment of the hardware stamping mechanism for preventing the displacement of the stamping head is as follows:
referring to fig. 1-5, a hardware stamping mechanism for preventing displacement of a stamping head comprises a stamping plate 1 and a stamping head 9, wherein a notch is formed on the lower surface of the stamping plate 1, is used for installing an installation base 2, the installation base 2 is installed inside the notch, an upper guide seat 3 is arranged inside the installation base 2, a lower guide seat 4 is arranged on the lower surface of the upper guide seat 3, a convex groove is arranged inside the installation base 2, the upper guide seat 3 and the lower guide seat 4 are matched with a graph groove inside the installation base 2, used for installing the upper guide seat 3 and the lower guide seat 4, the inner side surfaces of the installation base 2 and the lower guide seat 4 are provided with inner rubber rings 5, the lower guide seat 4 is used for being matched with the stamping head 9, and an outer rubber ring 51 is arranged between the lower guide seat 4 and the installation base 2 and used for fixing the lower guide seat 4 and the installation base 2.
Go up the lower side surface of guide holder 3 and lower guide holder 4 all with install and be equipped with snap ring 6 between the base 2, snap ring 6 adopts the semicircle ring design, be convenient for go up the installation and the dismantlement of guide holder 3 and lower guide holder 4, install base 2, the inside of going up guide holder 3 and lower guide holder 4 is equipped with the mounting hole of same diameter, mounting hole and the first 9 looks adaptations of punching press, install base 2, go up guide holder 3 and the cooperation of lower guide holder 4 for guarantee the direction of punching press head 9.
Go up the inside rotation of guide holder 3 and lower guide holder 4 and be connected with bull stick 7, the one end that bull stick 7 is close to last guide holder 3 and 4 inboard surfaces of lower guide holder is provided with kicking block 71, be used for exerting the side direction effort to ram 9, bull stick 7 evenly distributed is in the inside of last guide holder 3 and lower guide holder 4, kicking block 71 evenly distributed is at the inboard surface of last guide holder 3 with lower guide holder 4, be used for exerting even side direction effort to ram 9, prevent that the phenomenon that the aversion appears in ram 9, the one end that bull stick 7 kept away from kicking block 71 is equipped with drive bull stick 7 pivoted pull rod 8, the rotation of bull stick 7 is controlled through pull rod 8.
The working principle is as follows: when in use, the punching head 9 is firstly installed inside the punching plate 1, then the installation base 2 is installed in the notch of the lower surface of the punching plate 1, the installation base 2 is fixed by bolts from the upper surface of the punching plate 1, then the upper guide base 3 is installed in the convex groove inside the installation base 2, the upper guide base 3 is fixed in the installation base 2 by the snap ring 6, then the lower guide base 4 is installed at the lower side of the upper guide base 3, and the lower guide base 4 is fixed in the convex groove inside the installation base 2 by the snap ring 6.
When the installation base 2, the upper guide seat 3 and the lower guide seat 4 are installed, the stamping head 9 is matched with the installation holes inside the installation base 2, the upper guide seat 3 and the lower guide seat 4, and meanwhile, the pull rod 8 on the surface of the clamping seat 91 is placed in the channels inside the installation base 2, the upper guide seat 3 and the lower guide seat 4.
When using, utilize punching press board 1 to drive punching press head 9 and remove, during the surface contact of punching press head 9 and hardware, can carry out stamping process to the surface of hardware, simultaneously punching press head 9 receives the resistance of hardware can cushion to the inside of punching press board 1 and remove, the removal of punching press head 9 can drive cassette 91 and remove, cassette 91 drives pull rod 8 and removes, pull rod 8 drives lug 81 and removes, lug 81 can contact with bull stick 7, it rotates to drive bull stick 7, bull stick 7 drives kicking block 71 and rotates, make the side surface contact of kicking block 71 and punching press head 9, mutually support between the kicking block 71, in order to guarantee the guidance quality that punching press head 9 removed in the mounting hole, prevent the skew of punching press head 9, thereby avoid punching press head 9 the phenomenon that the aversion appears.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. The utility model provides a prevent five metals punching press mechanism of punching press head aversion, includes punching press board (1) and punching press head (9), its characterized in that: the notch has been seted up to the lower surface of punching press board (1), the internally mounted of notch has installation base (2), the inside of installation base (2) is provided with guide holder (3), the lower surface of going up guide holder (3) is provided with down guide holder (4), the inside of installation base (2), going up guide holder (3) and lower guide holder (4) is equipped with the mounting hole of same diameter, the mounting hole with punching press head (9) looks adaptation, the inside rotation of going up guide holder (3) and lower guide holder (4) is connected with bull stick (7), the one end that bull stick (7) are close to guide holder (3) and lower guide holder (4) inboard surface is provided with kicking block (71), the one end that kicking block (71) were kept away from in bull stick (7) is equipped with drive bull stick (7) pivoted pull rod (8).
2. The hardware punching mechanism for preventing the punch head from being displaced according to claim 1, is characterized in that: the inside of installation base (2) is equipped with the convex groove, go up guide holder (3) and lower guide holder (4) with the inside figure groove looks adaptation of installation base (2).
3. The hardware punching mechanism for preventing the punch head from being displaced according to claim 2, is characterized in that: and inner rubber rings (5) are arranged on the inner side surfaces of the mounting base (2) and the lower guide seat (4).
4. The hardware punching mechanism for preventing the punch head from being displaced according to claim 2, is characterized in that: an outer rubber ring (51) is arranged between the lower guide seat (4) and the mounting base (2).
5. The hardware punching mechanism for preventing the punch head from being displaced according to claim 2, is characterized in that: go up the downside surface of guide holder (3) and lower guide holder (4) all with be equipped with snap ring (6) between installation base (2), snap ring (6) adopt the semicircle ring design.
6. The hardware punching mechanism for preventing the punch head from being displaced according to claim 1, is characterized in that: the rotating rods (7) are uniformly distributed in the upper guide seat (3) and the lower guide seat (4), and the jacking blocks (71) are uniformly distributed on the inner side surfaces of the upper guide seat (3) and the lower guide seat (4).
7. The hardware punching mechanism for preventing the punch head from being displaced according to claim 6, is characterized in that: the surface of the upper end of the stamping head (9) is provided with a clamping seat (91), and a buffering elastic piece (10) is arranged between the clamping seat (91) and the stamping plate (1).
8. The hardware punching mechanism capable of preventing the punching head from shifting as claimed in claim 7, wherein: the mounting base (2), the upper guide seat (3) and the lower guide seat (4) are provided with channels in the same vertical direction, the pull rod (8) is located inside the channels, and the upper end of the pull rod (8) is connected with the lower surface of the clamping seat (91).
9. The hardware punching mechanism for preventing the punch head from being displaced according to claim 8, is characterized in that: the surface of the pull rod (8) is provided with a convex block (81), the upper side edge of the convex block (81) protrudes out of the surface of the pull rod (8), and the lower side edge is rotatably connected with the pull rod (8).
10. The hardware punching mechanism for preventing the punch head from being displaced according to claim 9, is characterized in that: a reset elastic piece is arranged between the convex block (81) and the pull rod (8), and the convex block (81) corresponds to the rotating rod (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220427179.9U CN217191996U (en) | 2022-03-01 | 2022-03-01 | Hardware stamping mechanism for preventing stamping head from shifting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220427179.9U CN217191996U (en) | 2022-03-01 | 2022-03-01 | Hardware stamping mechanism for preventing stamping head from shifting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217191996U true CN217191996U (en) | 2022-08-16 |
Family
ID=82753834
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220427179.9U Active CN217191996U (en) | 2022-03-01 | 2022-03-01 | Hardware stamping mechanism for preventing stamping head from shifting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217191996U (en) |
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2022
- 2022-03-01 CN CN202220427179.9U patent/CN217191996U/en active Active
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