CN221133772U - Wear-resistant stamping die - Google Patents
Wear-resistant stamping die Download PDFInfo
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- CN221133772U CN221133772U CN202323033717.XU CN202323033717U CN221133772U CN 221133772 U CN221133772 U CN 221133772U CN 202323033717 U CN202323033717 U CN 202323033717U CN 221133772 U CN221133772 U CN 221133772U
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- bevel gear
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- handle bolt
- groove
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- 238000009434 installation Methods 0.000 abstract description 7
- 230000001360 synchronised effect Effects 0.000 description 3
- 210000001503 joint Anatomy 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 229910052755 nonmetal Inorganic materials 0.000 description 1
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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses a wear-resistant stamping die, and relates to the technical field of stamping dies. The utility model comprises two bases and two mold cores arranged on the opposite inner sides of the two bases, wherein four clamping grooves are arranged on the mold cores, four clamping blocks are in sliding fit on the bases, the clamping blocks correspond to the clamping grooves, a handle bolt for driving the clamping blocks to slide is in rotating fit in the bases, one end of the handle bolt is provided with a first bevel gear, a second bevel gear is arranged in the bases, and the second bevel gear is meshed with the four first bevel gears. According to the utility model, when the mold core is required to be arranged on the base, any handle bolt on the base is rotated, and the handle bolt is meshed with the second bevel gear through the first bevel gear, so that the four handle bolts synchronously rotate, and the handle bolt drives the clamping block to slide, so that the clamping block is clamped in the clamping groove on the mold core, thereby being convenient for improving the installation and replacement efficiency of the mold core and the base, and being convenient for improving the working efficiency.
Description
Technical Field
The utility model belongs to the field of stamping dies, and particularly relates to a wear-resistant stamping die.
Background
A stamping die is a special process equipment for processing a metal material or a nonmetal material into a part in cold stamping processing, and is called a cold stamping die. Stamping is a press working method in which a material is pressed at room temperature by a die attached to a press to be separated or plastically deformed, thereby obtaining a desired part.
The chinese patent with application number CN202122362153.9 discloses a wear-resistant hardware stamping die, including two bases and be located two respectively protruding mold core and the die core of base top surface, two all be provided with around the base top surface by the drive of threaded rod and carry out the L type retainer plate that removes, a plurality of the retainer plate respectively with terrace die core and die core bottom surface draw-in groove looks joint, two the four corners department of base top surface all is provided with the patch that carries out position fixing by the fastener. The utility model has the advantages that: through setting up the retainer plate that removes by the threaded rod drive at the top surface of base, the shape of retainer plate is L type, during the use, place protruding mold core and die core respectively on the base, be provided with corresponding draw-in groove at the bottom surface of terrace die core and die core, the shape looks adaptation of draw-in groove and retainer plate, adjust the position of retainer plate, make its and draw-in groove looks joint, reach the purpose of fixed protruding mold core and die core position, the installation of being convenient for is dismantled, and the stand wear and tear five metals stamping die in this application, when base and protruding mold core or die core are connected, rotate the threaded rod and drive the retainer plate and remove, when making base and protruding mold core or die core be connected, but a plurality of retainer plates on the base are single control, the operation is comparatively time-consuming, work efficiency has been reduced.
The present utility model has been made in view of this.
Disclosure of utility model
The utility model aims to solve the technical problem of overcoming the defects of the prior art and providing a wear-resistant stamping die.
In order to solve the technical problems, the utility model adopts the basic conception of the technical scheme that:
The utility model provides a stand wear and tear stamping die, including two bases, locate two mould cores of two bases relative inboard, be equipped with four draw-in grooves on the mould core, sliding fit has four fixture blocks on the base, the fixture block is corresponding with the draw-in groove, normal running fit has the handle bolt that is used for driving the fixture block gliding in the base, handle bolt one end is equipped with first bevel gear, be equipped with the second bevel gear in the base, and second bevel gear and four first bevel gear meshing, when needs install the mould core on the base, rotate arbitrary handle bolt on the base, handle bolt passes through first bevel gear and second bevel gear meshing, make four handle bolts synchronous rotation, handle bolt drives the fixture block and slides, make the fixture block card go into on the mould core draw-in groove.
Optionally, the fixture block includes the sliding plate, connects the L type piece in the sliding plate bottom, and the draw-in groove is L type groove structure, and L type piece is corresponding with the draw-in groove, is convenient for go into in the draw-in groove on the mold core through the L type piece card on the fixture block, and then is convenient for improve the installation and the change efficiency of mold core and base.
Optionally, the four sides of base all are equipped with the channel, and four channels intersect, and the base bottom is equipped with the spout with the channel intercommunication, and sliding plate sliding fit is in each channel, L type piece upper portion sliding fit in the spout, handle bolt and sliding plate screw thread fit, second bevel gear normal running fit are in four channel intersection departments, are convenient for through sliding plate sliding fit in each channel, improve the gliding stability of fixture block on the base, are convenient for through L type piece sliding fit in the spout.
Optionally, be equipped with two bearing frames in the channel, be equipped with the bearing in the bearing frame, handle bolt both ends outside all is equipped with smooth curved surface, and handle bolt both ends are fixed respectively in two bearings, are convenient for improve handle bolt pivoted stability through the bearing.
Optionally, the base is close to mold core one side and is equipped with the guide post, is equipped with the constant head tank on the mold core, and the guide post is corresponding with the constant head tank, is convenient for aim at the mold core through the guide post on the base and insert in the constant head tank, four fixture blocks on the guide base insert simultaneously in four draw-in grooves on the mold core.
Optionally, four corners that the base is close to mold core one side all are equipped with the mounting groove, are equipped with wear-resisting piece in the mounting groove, and mold core one side is kept away from to the base is equipped with the mounting hole, and mounting hole and the crossing department intercommunication of four channels, be convenient for through setting up wear-resisting piece, be convenient for increase the wearability of mould, be convenient for through setting up the mounting hole, be convenient for second bevel gear installs in the crossing department of channel.
After the technical scheme is adopted, compared with the prior art, the utility model has the following beneficial effects, and of course, any product for implementing the utility model does not necessarily need to achieve all the following advantages at the same time:
Through installing the mold core on the base when needs, rotate arbitrary one handle bolt on the base, handle bolt passes through first bevel gear and second bevel gear meshing, makes four handle bolt synchronous rotation, and handle bolt drives the fixture block and slides, makes the fixture block card go into in the draw-in groove on the mold core, and then is convenient for improve the installation and the change efficiency of mold core and base, is convenient for improve work efficiency.
The following describes the embodiments of the present utility model in further detail with reference to the accompanying drawings.
Drawings
The drawings in the following description are only examples of embodiments from which other drawings may be derived by those skilled in the art without the exercise of inventive faculty. In the drawings:
FIG. 1 is a schematic perspective view of an embodiment of the present utility model;
FIG. 2 is a schematic cross-sectional view of an embodiment of the present utility model;
FIG. 3 is a schematic bottom view of a base according to an embodiment of the utility model;
FIG. 4 is a schematic view of a mold core according to an embodiment of the present utility model;
in the drawings, the list of components represented by the various numbers is as follows:
Base 1, channel 101, spout 102, bearing frame 103, bearing 104, guide post 105, mounting groove 106, wear block 107, mounting hole 108, mold core 2, draw-in groove 3, fixture block 4, sliding plate 401, L-shaped piece 402, handle bolt 5, first bevel gear 6, second bevel gear 7, constant head tank 8.
It should be noted that these drawings and the written description are not intended to limit the scope of the inventive concept in any way, but to illustrate the inventive concept to those skilled in the art by referring to the specific embodiments.
Detailed Description
The utility model will now be described in further detail with reference to the accompanying drawings.
Referring to fig. 1-4, in this embodiment, a wear-resistant stamping die is provided, which includes two bases 1, two mold cores 2 disposed on opposite inner sides of the two bases 1, four clamping grooves 3 are disposed on the mold cores 2, four clamping blocks 4 are slidably fitted on the bases 1, the clamping blocks 4 correspond to the clamping grooves 3, a handle bolt 5 for driving the clamping blocks 4 to slide is rotationally fitted on the bases 1, a first bevel gear 6 is disposed at one end of the handle bolt 5, a second bevel gear 7 is disposed in the bases 1, and the second bevel gear 7 is meshed with the four first bevel gears 6.
Through when needs install mold core 2 on base 1, rotate arbitrary handle bolt 5 on the base 1, handle bolt 5 is through first bevel gear 6 and the meshing of second bevel gear 7, makes four handle bolts 5 synchronous rotation, and handle bolt 5 drives fixture block 4 and slides, makes fixture block 4 card go into in the draw-in groove 3 on the mold core 2, and then is convenient for improve the installation and the change efficiency of mold core 2 and base 1, is convenient for improve work efficiency.
The fixture block 4 of this embodiment includes the sliding plate 401, connects the L type piece 402 in the sliding plate 401 bottom, and draw-in groove 3 is L type groove structure, and L type piece 402 is corresponding with draw-in groove 3, is convenient for go into in the draw-in groove 3 on the mold core 2 through the L type piece 402 card on the fixture block 4, and then is convenient for improve the installation and the change efficiency of mold core 2 and base 1, is convenient for improve work efficiency.
The base 1 of this embodiment all is equipped with the channel 101 on four sides, and four channels 101 intersect, the base 1 bottom be equipped with the spout 102 of channel 101 intercommunication, sliding plate 401 sliding fit is in each channel 101, L type piece 402 upper portion sliding fit is in spout 102, handle bolt 5 and sliding plate 401 screw fit, second bevel gear 7 normal running fit is in the crossing department of four channels 101, be convenient for through sliding plate 401 sliding fit in each channel 101, improve the gliding stability of fixture block 4 on base 1, be convenient for through L type piece 402 sliding fit in spout 102, be convenient for L type piece 402 pass spout 102 and install on sliding plate 401.
Two bearing seats 103 are arranged in the channel 101 of the embodiment, bearings 104 are arranged in the bearing seats 103, smooth curved surfaces are arranged on the outer sides of two ends of the handle bolt 5, the two ends of the handle bolt 5 are respectively fixed in the two bearings 104, the stability of the rotation of the handle bolt 5 is conveniently improved through the bearings 104, and the meshing stability of the first bevel gear 6 and the second bevel gear 7 is conveniently improved.
The base 1 of this embodiment is close to mold core 2 one side and is equipped with guide post 105, is equipped with constant head tank 8 on the mold core 2, and guide post 105 is corresponding with constant head tank 8, is convenient for aim at the constant head tank 8 on the mold core 2 through guide post 105 on the base 1 and insert, and four fixture blocks 4 on the guide base 1 insert simultaneously in four draw-in grooves 3 on the mold core 2, is convenient for improve the efficiency of base 1 and mold core 2 butt joint.
The base 1 of this embodiment is close to four corners of mold core 2 one side and all is equipped with mounting groove 106, is equipped with wear-resisting piece 107 in the mounting groove 106, and base 1 keeps away from mold core 2 one side and is equipped with mounting hole 108, and mounting hole 108 and the crossing department intercommunication of four channel 101, be convenient for through setting up wear-resisting piece 107, be convenient for increase the wearability of mould, be convenient for through setting up mounting hole 108, be convenient for second bevel gear 7 install in the crossing department of channel 101, be convenient for first bevel gear 6 is installed on handle bolt 5.
Working principle: when the mold core 2 is required to be installed on the base 1, the guide posts 105 on the base 1 are aligned with the positioning grooves 8 on the mold core 2 for insertion, four clamping blocks 4 on the base 1 are convenient to be simultaneously inserted into four clamping grooves 3 on the mold core 2, the efficiency of butt joint between the base 1 and the mold core 2 is convenient to improve, then any one handle bolt 5 on the base 1 is rotated, the handle bolt 5 is meshed with the second bevel gear 7 through the first bevel gear 6, the four handle bolts 5 synchronously rotate, the handle bolts 5 drive the clamping blocks 4 to slide, the L-shaped blocks 402 on the clamping blocks 4 are clamped into the clamping grooves 3 on the mold core 2, and further the installation and replacement efficiency of the mold core 2 and the base 1 are convenient to improve, and the working efficiency is convenient to improve.
What is not described in detail in this specification is prior art known to those skilled in the art.
The present utility model is not limited to the above embodiments, and any person who can learn the structural changes made under the teaching of the present utility model can fall within the scope of the present utility model if the present utility model has the same or similar technical solutions. The technology, shape, and construction parts of the present utility model, which are not described in detail, are known in the art.
Claims (6)
1. A wear resistant stamping die, comprising: two bases (1), locate two mold cores (2) of two base (1) relative inboard, be equipped with four draw-in grooves (3) on mold core (2), sliding fit has four fixture blocks (4) on base (1), fixture block (4) are corresponding with draw-in groove (3), base (1) internal rotation cooperation has handle bolt (5) that are used for driving fixture block (4) gliding, handle bolt (5) one end is equipped with first bevel gear (6), be equipped with second bevel gear (7) in base (1), and second bevel gear (7) and four first bevel gear (6) meshing.
2. The wear-resistant stamping die according to claim 1, wherein the clamping block (4) comprises a sliding plate (401) and an L-shaped block (402) connected to the bottom end of the sliding plate (401), the clamping groove (3) is of an L-shaped groove structure, and the L-shaped block (402) corresponds to the clamping groove (3).
3. The wear-resistant stamping die according to claim 1, wherein the base (1) is provided with channels (101) on four sides, the four channels (101) are intersected, a sliding groove (102) communicated with the channels (101) is formed in the bottom end of the base (1), the sliding plate (401) is in sliding fit in each channel (101), the upper portion of the L-shaped block (402) is in sliding fit in the sliding groove (102), the handle bolt (5) is in threaded fit with the sliding plate (401), and the second bevel gear (7) is in rotating fit at the intersection of the four channels (101).
4. A wear-resistant stamping die according to claim 3, characterized in that two bearing seats (103) are arranged in the channel (101), bearings (104) are arranged in the bearing seats (103), smooth curved surfaces are arranged on the outer sides of two ends of the handle bolt (5), and two ends of the handle bolt (5) are respectively fixed in the two bearings (104).
5. A wear-resistant stamping die according to claim 3, characterized in that the base (1) is provided with a guide post (105) on the side close to the die core (2), the die core (2) is provided with a positioning groove (8), and the guide post (105) corresponds to the positioning groove (8).
6. A wear-resistant stamping die according to claim 3, characterized in that mounting grooves (106) are formed in four corners of one side of the base (1) close to the die core (2), wear-resistant blocks (107) are arranged in the mounting grooves (106), mounting holes (108) are formed in one side of the base (1) far away from the die core (2), and the intersections of the mounting holes (108) and the four channels (101) are communicated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323033717.XU CN221133772U (en) | 2023-11-10 | 2023-11-10 | Wear-resistant stamping die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323033717.XU CN221133772U (en) | 2023-11-10 | 2023-11-10 | Wear-resistant stamping die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221133772U true CN221133772U (en) | 2024-06-14 |
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ID=91384846
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323033717.XU Active CN221133772U (en) | 2023-11-10 | 2023-11-10 | Wear-resistant stamping die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221133772U (en) |
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2023
- 2023-11-10 CN CN202323033717.XU patent/CN221133772U/en active Active
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