CN213613676U - But stamping die of quick replacement stamping die head - Google Patents
But stamping die of quick replacement stamping die head Download PDFInfo
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- CN213613676U CN213613676U CN202022225530.XU CN202022225530U CN213613676U CN 213613676 U CN213613676 U CN 213613676U CN 202022225530 U CN202022225530 U CN 202022225530U CN 213613676 U CN213613676 U CN 213613676U
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- stamping die
- fixedly connected
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- die head
- connecting rod
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Abstract
The utility model discloses a stamping die capable of rapidly replacing a stamping die head, which comprises a bottom plate, wherein the top of the bottom plate is fixedly connected with a workbench, the top of the workbench is provided with a lower template, the left side and the right side of the lower template are connected with two groups of insert blocks in a penetrating way, the left side and the right side of the top of the bottom plate are fixedly connected with two groups of support frames, a top plate is movably connected between the tops of the two groups of support frames, the middle of the top plate is provided with a hydraulic cylinder, the bottom of the top plate is fixedly connected with an upper template, the bottom of the upper template is provided with a connecting rod, the bottom of the connecting rod is fixedly connected with a die head, the surface of the connecting rod is provided with a fixed sleeve, a threaded rod is rotated, the threaded rod is taken down, the fixing of the connecting rod and the die head, the insert blocks are pulled to the left side and the right side, the lower template can be detached, and the lower template is replaced.
Description
Technical Field
The utility model belongs to the technical field of stamping die, specifically be a but stamping die of quick replacement stamping die head.
Background
The stamping die is a special device for processing materials into parts in cold stamping, the stamping is to apply pressure to the materials to cause the materials to generate separation or plastic deformation, but because the shapes of products are different, a stamping die head and a template need to be replaced, and the replacement of a general stamping die is troublesome, so that the stamping die capable of rapidly replacing the stamping die head is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a but stamping die of quick replacement stamping die head to solve the problem of the quick replacement stamping die head that provides in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a but stamping die of quick replacement stamping die head, includes the bottom plate, the top fixedly connected with workstation of bottom plate, the top of workstation is equipped with the lower bolster, the left and right sides through connection of lower bolster has two sets of inserted blocks, and the bottom of two sets of inserted blocks and the top swing joint of workstation, two sets of support frames of the top left and right sides fixedly connected with of bottom plate, it is two sets of swing joint has the roof between the top of support frame, be equipped with the pneumatic cylinder in the middle of the top of roof, the bottom fixedly connected with cope match-plate pattern of roof, the bottom of cope match-plate pattern is equipped with the connecting rod, the bottom fixedly connected with die head of connecting rod, the surface of connecting rod is equipped with fixed cover, the horizontal dead lever of fixed cover fixedly connected with, the vertical.
Preferably, the top of lower bolster is equipped with the concave mouth, and the shape size of concave mouth all is the same with the mould head, the left and right sides of lower bolster is equipped with two sets of sockets with inserted block assorted.
Preferably, the surface of workstation is equipped with the recess, the inside left and right sides fixedly connected with two sets of expanding spring of recess, it is two sets of expanding spring's the other end and one side fixed connection of two sets of inserted blocks.
Preferably, two sets of one side of support frame all is equipped with the slide rail, the left and right sides and the slide rail swing joint of roof.
Preferably, the fixed rods and the supporting plates are symmetrically provided with two groups, the two groups of fixed rods and the two groups of supporting plates are distributed on the left side and the right side of the fixed sleeve, and the tops of the two groups of supporting plates are fixedly connected with the bottom of the upper template.
Preferably, the surface of fixed cover is equipped with the through-hole, the right side of fixed cover is equipped with the nut, the left side fixedly connected with threaded rod of nut, connecting rod and fixed cover all are equipped with the screw hole, the threaded rod passes through screw hole through connection connecting rod and fixed cover.
Compared with the prior art, the beneficial effects of the utility model are that:
1. through the mutual matching of the fixing sleeve, the through hole, the threaded rod, the die head and the connecting rod, when the die head needs to be replaced, the threaded rod can be rotated and taken down, the fixing of the connecting rod and the die head is released, and the connecting rod and the die head are detached and replaced;
2. the socket that will insert the piece card through expanding spring and advance the lower bolster setting can be fixed the lower bolster, pulls open the insert to the left and right sides, can dismantle the lower bolster, changes the lower bolster.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the structure of the working table of the present invention;
fig. 3 is a schematic view of the structure of the fixing sleeve of the present invention.
In the figure: the die comprises a base plate 1, a support frame 2, a workbench 3, a groove 31, a telescopic spring 32, a lower template 4, an insert block 5, a top plate 6, a hydraulic cylinder 7, an upper template 8, a connecting rod 9, a die head 10, a fixed sleeve 11, a through hole 111, a threaded rod 112, a nut 113, a fixed rod 12 and a support plate 13.
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 work belong to the protection scope of the present invention.
Referring to fig. 1, the present invention provides a technical solution: a stamping die capable of quickly replacing a stamping die head comprises a bottom plate 1, wherein the top of the bottom plate 1 is fixedly connected with a workbench 3, the top of the workbench 3 is provided with a lower template 4, the left side and the right side of the lower template 4 are connected with two groups of insertion blocks 5 in a penetrating way, the bottoms of the two groups of the inserting blocks 5 are movably connected with the top of the workbench 3, the left side and the right side of the top of the bottom plate 1 are fixedly connected with two groups of supporting frames 2, a top plate 6 is movably connected between the tops of the two groups of the supporting frames 2, a hydraulic cylinder 7 is arranged in the middle of the top plate 6, an upper template 8 is fixedly connected with the bottom of the top plate 6, the bottom of the upper template 8 is provided with a connecting rod 9, the bottom of the connecting rod 9 is fixedly connected with a die head 10, the surface of connecting rod 9 is equipped with fixed cover 11, fixed cover 11 fixedly connected with horizontal dead lever 12, the one end fixedly connected with vertical backup pad 13 of dead lever 12.
Wherein, the top of the lower template 4 is provided with a concave opening, the shape and size of the concave opening are the same as those of the die head 10, the left and right sides of the lower template 4 are provided with two groups of sockets matched with the insert blocks 5, the concave opening arranged on the lower template 4 is matched with the die head 10 to plastically deform the material, the surface of the workbench 3 is provided with a groove 31, the left and right sides of the inside of the groove 31 are fixedly connected with two groups of extension springs 32, the other ends of the two groups of extension springs 32 are fixedly connected with one sides of the two groups of insert blocks 5, the insert blocks 5 are pulled towards two sides to replace the lower template 4, the insert blocks 5 are clamped into the sockets arranged on the lower template 4 through the extension springs 32 to fix the lower template 4, one sides of the two groups of support frames 2 are provided with slide rails, the left and right sides of the top plate 6 are movably connected with the slide rails, and the top plate 6 can, the equal symmetry of dead lever 12 and backup pad 13 is equipped with two sets ofly, and two sets of dead levers 12 and backup pad 13 distribute in the left and right sides of fixed cover 11, and the bottom fixed connection of the top of two sets of backup pads 13 and cope match-plate pattern 8 plays the effect of supporting fixed cover 11, the surface of fixed cover 11 is equipped with through-hole 111, the right side of fixed cover 11 is equipped with nut 113, the left side fixedly connected with threaded rod 112 of nut 113, connecting rod 9 and fixed cover 11 all are equipped with the screw hole, threaded rod 112 is through screw hole through connection connecting rod 9 and fixed cover 11, and threaded rod 112 and fixed cover 11 play the effect fixed to mould head 10, rotate threaded rod 112, take off threaded rod 112, can dismantle mould head 10 and change.
The working principle is as follows: when needs are changed stamping die head 10, can rotate threaded rod 112, dismantle connecting rod 9 and die head 10, pass through fixed cover 11 to connecting rod 9 of new die head 10 through-hole 111 again, fixing through turning round tight threaded rod 112, pull open inserted block 5 to the left and right sides, can take off lower bolster 4, place new lower bolster 4 on workstation 3 again, in the socket that advances inserted block 5 card into lower bolster 4 setting through expanding spring 32, fix lower bolster 4, pneumatic cylinder 7 is down pressed the slide rail that roof 6 set up through support frame 2, drive die head 10 and push down and lower bolster 4 cooperation, carry out plastic deformation to the material.
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 (6)
1. A but stamping die of quick replacement stamping die head, includes bottom plate (1), its characterized in that: the top of the bottom plate (1) is fixedly connected with a workbench (3), the top of the workbench (3) is provided with a lower template (4), the left side and the right side of the lower template (4) are connected with two groups of insert blocks (5) in a penetrating manner, the bottoms of the two groups of insert blocks (5) are movably connected with the top of the workbench (3), the left side and the right side of the top of the bottom plate (1) are fixedly connected with two groups of support frames (2), a top plate (6) is movably connected between the tops of the two groups of support frames (2), a hydraulic cylinder (7) is arranged in the middle of the top plate (6), the bottom of the top plate (6) is fixedly connected with an upper template (8), the bottom of the upper template (8) is provided with a connecting rod (9), the bottom of the connecting rod (9) is fixedly connected with a die head (10), the surface of the connecting rod (9), one end of the fixed rod (12) is fixedly connected with a vertical supporting plate (13).
2. The stamping die of claim 1, wherein the stamping die head is quickly replaceable by: the top of lower bolster (4) is equipped with the concave mouth, and the shape size of concave mouth all is the same with mould head (10), the left and right sides of lower bolster (4) is equipped with two sets of and inserts the assorted socket of piece (5).
3. The stamping die of claim 1, wherein the stamping die head is quickly replaceable by: the surface of workstation (3) is equipped with recess (31), the inside left and right sides fixedly connected with two sets of expanding spring (32) of recess (31), and is two sets of expanding spring (32) the other end and one side fixed connection of two sets of inserted blocks (5).
4. The stamping die of claim 1, wherein the stamping die head is quickly replaceable by: two sets of one side of support frame (2) all is equipped with the slide rail, the left and right sides and the slide rail swing joint of roof (6).
5. The stamping die of claim 1, wherein the stamping die head is quickly replaceable by: the fixing rods (12) and the supporting plates (13) are symmetrically provided with two groups, the two groups of fixing rods (12) and the supporting plates (13) are distributed on the left side and the right side of the fixing sleeve (11), and the tops of the two groups of supporting plates (13) are fixedly connected with the bottom of the upper template (8).
6. The stamping die of claim 1, wherein the stamping die head is quickly replaceable by: the surface of fixed cover (11) is equipped with through-hole (111), the right side of fixed cover (11) is equipped with nut (113), the left side fixedly connected with threaded rod (112) of nut (113), connecting rod (9) and fixed cover (11) all are equipped with the screw hole, threaded rod (112) are through screw hole through connection connecting rod (9) and fixed cover (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022225530.XU CN213613676U (en) | 2020-10-09 | 2020-10-09 | But stamping die of quick replacement stamping die head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022225530.XU CN213613676U (en) | 2020-10-09 | 2020-10-09 | But stamping die of quick replacement stamping die head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213613676U true CN213613676U (en) | 2021-07-06 |
Family
ID=76658584
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022225530.XU Active CN213613676U (en) | 2020-10-09 | 2020-10-09 | But stamping die of quick replacement stamping die head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213613676U (en) |
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2020
- 2020-10-09 CN CN202022225530.XU patent/CN213613676U/en active Active
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