CN221415024U - Pressing die for producing hard alloy blade - Google Patents
Pressing die for producing hard alloy blade Download PDFInfo
- Publication number
- CN221415024U CN221415024U CN202323585007.8U CN202323585007U CN221415024U CN 221415024 U CN221415024 U CN 221415024U CN 202323585007 U CN202323585007 U CN 202323585007U CN 221415024 U CN221415024 U CN 221415024U
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- China
- Prior art keywords
- fixedly connected
- pressing
- pressing die
- support frame
- collecting box
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- 238000003825 pressing Methods 0.000 title claims abstract description 41
- 239000000956 alloy Substances 0.000 title abstract description 15
- 229910045601 alloy Inorganic materials 0.000 title abstract description 14
- 238000004519 manufacturing process Methods 0.000 claims description 7
- 238000005192 partition Methods 0.000 claims description 6
- 238000004049 embossing Methods 0.000 claims description 4
- 238000003466 welding Methods 0.000 claims description 3
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 230000002457 bidirectional effect Effects 0.000 abstract description 9
- 239000002699 waste material Substances 0.000 description 5
- 239000000463 material Substances 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000000748 compression moulding Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000004080 punching Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000004663 powder metallurgy Methods 0.000 description 1
- 239000003870 refractory metal Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The utility model relates to the technical field of pressing dies and discloses a pressing die for producing hard alloy blades, which comprises a workbench, wherein a support frame is welded on the rear side of the workbench, a hydraulic cylinder is fixedly arranged at the top of the support frame, the output end of the hydraulic cylinder penetrates into the support frame, the output end of the hydraulic cylinder is fixedly connected with an upper die, the top of the workbench is fixedly connected with a lower die, a guide groove is formed in the upper die, a bidirectional screw rod is arranged in the guide groove through a bearing, a movable block is connected with the outer wall of the bidirectional screw rod in a threaded manner, and a pressing cutter is fixedly connected with the bottom of the movable block.
Description
Technical Field
The utility model relates to the technical field of pressing dies, in particular to a pressing die for producing hard alloy blades.
Background
Cemented carbide is an alloy material made of hard compounds of refractory metals and binding metals by a powder metallurgy process, and is often used as a cutter material, and a pressing die is needed to press and shape the cemented carbide blade in the process.
However, the existing die is usually fixed in size, inconvenient to adjust, and different pressing dies need to be replaced when hard alloy blades with different sizes are pressed, so that the production cost is increased, frequent replacement of the dies is also unfavorable for operation of operators, and the workload of the operators is increased.
Disclosure of utility model
Aiming at the defects of the prior art, the utility model provides a pressing die for producing hard alloy blades, which has the advantages of being capable of adjusting the size of the die, being convenient for pressing hard alloy blades with different sizes and the like, and solves the existing problems.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a carbide blade production is with embossing mold utensil, includes the workstation, the rear side welding of workstation has the support frame, the top fixed mounting of support frame has the pneumatic cylinder, the output of pneumatic cylinder runs through to the inside of support frame, the output fixedly connected with of pneumatic cylinder goes up the mould, the top fixedly connected with lower mould of workstation, the guide way has been seted up to the inside of going up the mould, two-way lead screw is installed through the bearing to the inside of guide way, the outer wall threaded connection of two-way lead screw has the movable block, the bottom fixedly connected with pressing cutter of movable block, the one end of two-way lead screw is in the same place with carousel fixed mounting through the shaft coupling, the one end fixedly connected with first handle of carousel.
Preferably, the number of the moving blocks and the number of the pressing cutters are two, and the moving blocks are connected with the guide grooves in a sliding mode.
Preferably, a graduated scale is embedded in the front side of the upper die, and the graduated scale is integrally strip-shaped.
Preferably, the inside sliding connection of lower mould has the pressboard, the punching press groove has been seted up on the top outer wall of pressboard, the inside equal threaded connection in both sides of lower mould has the threaded rod, the one end fixedly connected with second handle of threaded rod, the other end fixedly connected with locating piece of threaded rod, the constant head tank with locating piece assorted is all seted up to the inside both sides of pressboard.
Preferably, the bottom of the workbench is welded with two supporting legs.
Preferably, a collecting box is arranged between the two supporting legs, a lifting block is welded on the front side of the collecting box, a partition plate is welded in the collecting box, and a self-locking universal wheel is rotatably connected to the bottom of the collecting box.
In summary, the present utility model includes at least one of the following beneficial effects:
1. This carbide blade production is with embossing mold utensil, through the regulation size that sets up, can make things convenient for operating personnel to adjust the size of mould more, make things convenient for the carbide blade that the mould can suppress different sizes, reduced manufacturing cost and operating personnel's work load. When the rotary table is used, the bidirectional screw is driven to rotate through the arrangement of the rotary table and the first handle, the bidirectional screw rotates and then is matched with the guiding action of the guiding groove to drive the moving block to carry out relative reciprocating motion, and the two moving blocks carry out relative reciprocating motion and then electric two pressing cutters carry out relative reciprocating motion, so that the distance between the two pressing cutters is changed, and the two pressing cutters can press hard alloy blades with different sizes. The scale information on the scale can be more convenient for operators to accurately adjust the size between the two pressing cutters.
2. This carbide blade production is with embossing mold utensil, through the receipts material subassembly that sets up, can more make things convenient for operating personnel to collect blade and waste material after the compression molding, when using, drive the threaded rod through the second handle and rotate, drive the locating piece and break away from the inside of constant head tank after the threaded rod rotates, release the spacing effect of lower mould and pressboard. The pressing plate can be pulled out from the inner part of the lower die. The partition plate divides the space inside the collecting box into a large space and a small space, the pressed hard alloy blade is placed inside the large space after the pressing plate is pulled out, and the waste is placed inside the small space. And then transferring the pressed hard alloy blade and the waste through the configuration of the lifting block and the self-locking universal wheel.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic diagram of the upper die structure of the present utility model;
fig. 3 is a cross-sectional view of a pressboard of the present utility model.
Wherein: 1. a work table; 2. a support frame; 3. a hydraulic cylinder; 4. an upper die; 5. a lower die; 6. a guide groove; 7. a two-way screw rod; 8. a moving block; 9. pressing a cutter; 10. a turntable; 11. a first handle; 12. a graduated scale; 13. a pressing plate; 14. stamping a groove; 15. a threaded rod; 16. a second handle; 17. a positioning block; 18. a positioning groove; 19. support legs; 20. a collection box; 21. lifting the block; 22. a partition plate; 23. the universal wheel can be self-locked.
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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-3, a pressing mold for producing hard alloy blades comprises a workbench 1, wherein a support frame 2 is welded on the rear side of the workbench 1, a hydraulic cylinder 3 is fixedly arranged at the top of the support frame 2, the output end of the hydraulic cylinder 3 penetrates into the support frame 2, an upper mold 4 is fixedly connected with the output end of the hydraulic cylinder 3, and a lower mold 5 is fixedly connected with the top of the workbench 1.
As shown in fig. 1 and 2, a guide groove 6 is formed in the upper die 4, a bidirectional screw rod 7 is mounted in the guide groove 6 through a bearing, a moving block 8 is connected to the outer wall of the bidirectional screw rod 7 in a threaded manner, a pressing cutter 9 is fixedly connected to the bottom of the moving block 8, one end of the bidirectional screw rod 7 is fixedly mounted with a rotary disc 10 through a coupler, and a first handle 11 is fixedly connected to one end of the rotary disc 10. The number of the moving blocks 8 and the number of the pressing cutters 9 are two, and the moving blocks 8 are connected with the guide grooves 6 in a sliding manner. The scale 12 is embedded in the front side of the upper die 4, and the whole scale 12 is strip-shaped.
When the hard alloy cutter is used, the bidirectional screw rod 7 is driven to rotate through the arrangement of the rotary disc 10 and the first handle 11, the bidirectional screw rod 7 rotates and then carries out relative reciprocating motion by matching with the guiding action of the guiding groove 6, and after the two moving blocks 8 carry out relative reciprocating motion, the two pressing cutters 9 are driven to carry out relative reciprocating motion, so that the distance between the two pressing cutters 9 is changed, and the two pressing cutters 9 can press hard alloy cutter blades with different sizes. The scale message on the scale 12 can facilitate the accurate adjustment of the size between the two pressing cutters 9 by the operator.
Through the regulation size that sets up, can make things convenient for operating personnel to adjust the size of mould more, make things convenient for the carbide blade that the mould can suppress different sizes, reduce manufacturing cost and operating personnel's work load.
As shown in fig. 1 and 3, the inside of the lower die 5 is slidably connected with a pressing plate 13, the outer wall of the top of the pressing plate 13 is provided with a punching slot 14, two sides of the lower die 5 are internally and respectively connected with a threaded rod 15 in a threaded manner, one end of the threaded rod 15 is fixedly connected with a second handle 16, the other end of the threaded rod 15 is fixedly connected with a positioning block 17, and two sides of the pressing plate 13 are internally provided with positioning slots 18 matched with the positioning block 17. The bottom of the workbench 1 is welded with two supporting legs 19. A collecting box 20 is arranged between the two supporting legs 19, a lifting block 21 is welded on the front side of the collecting box 20, a partition plate 22 is welded inside the collecting box 20, and a self-locking universal wheel 23 is rotatably connected to the bottom of the collecting box 20.
When in use, the second handle 16 drives the threaded rod 15 to rotate, the threaded rod 15 rotates and then drives the positioning block 17 to separate from the positioning groove 18, and the limiting effect of the lower die 5 and the pressing plate 13 is relieved. Allowing the pressing plate 13 to be extracted from the inside of the lower die 5. The partition plate 22 divides the space inside the collection box 20 into a large space and a small space, the pressed hard alloy blade is placed inside the large space after the pressing plate 13 is pulled out, and the waste is placed inside the small space. The pressed cemented carbide blade and scrap are then transported by the arrangement of the lifting block 21 and the self-lockable universal wheel 23.
Through the receipts material subassembly that sets up, can make things convenient for operating personnel to collect blade and waste material after the compression molding.
Standard parts used in the document of the application can be purchased from market, and can be customized according to the description of the specification and the drawing, the specific connection modes of the parts adopt conventional means such as mature bolts, rivets, welding and the like in the prior art, and the machines, the parts and the equipment adopt conventional models in the prior art.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a carbide blade production is with embossing mold utensil, includes workstation (1), its characterized in that: the rear side welding of workstation (1) has support frame (2), the top fixed mounting of support frame (2) has pneumatic cylinder (3), the output of pneumatic cylinder (3) runs through to the inside of support frame (2), the output fixedly connected with of pneumatic cylinder (3) goes up mould (4), the top fixedly connected with lower mould (5) of workstation (1), guide slot (6) have been seted up to the inside of going up mould (4), two-way lead screw (7) are installed through the bearing in the inside of guide slot (6), the outer wall threaded connection of two-way lead screw (7) has movable block (8), the bottom fixedly connected with pressing cutter (9) of movable block (8), the one end of two-way lead screw (7) is in the same place through shaft coupling and carousel (10) fixed mounting, the one end fixedly connected with first handle (11) of carousel (10).
2. The pressing die for producing cemented carbide inserts according to claim 1, wherein: the number of the moving blocks (8) and the number of the pressing cutters (9) are two, and the moving blocks (8) are connected with the guide grooves (6) in a sliding mode.
3. The pressing die for producing cemented carbide inserts according to claim 1, wherein: the graduated scale (12) is embedded in the front side of the upper die (4), and the graduated scale (12) is integrally strip-shaped.
4. The pressing die for producing cemented carbide inserts according to claim 1, wherein: the inside sliding connection of lower mould (5) has pressboard (13), ram groove (14) have been seted up on the top outer wall of pressboard (13), the inside equal threaded connection in both sides of lower mould (5) has threaded rod (15), the one end fixedly connected with second handle (16) of threaded rod (15), the other end fixedly connected with locating piece (17) of threaded rod (15), positioning groove (18) with locating piece (17) assorted have all been seted up to the inside both sides of pressboard (13).
5. The pressing die for producing cemented carbide inserts according to claim 1, wherein: the bottom of the workbench (1) is welded with two supporting legs (19), and the number of the supporting legs (19) is two.
6. The pressing die for producing cemented carbide inserts according to claim 5, wherein: a collecting box (20) is arranged between the two supporting legs (19), a lifting block (21) is welded on the front side of the collecting box (20), a partition plate (22) is welded inside the collecting box (20), and a self-locking universal wheel (23) is rotatably connected to the bottom of the collecting box (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323585007.8U CN221415024U (en) | 2023-12-26 | 2023-12-26 | Pressing die for producing hard alloy blade |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323585007.8U CN221415024U (en) | 2023-12-26 | 2023-12-26 | Pressing die for producing hard alloy blade |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221415024U true CN221415024U (en) | 2024-07-26 |
Family
ID=92015339
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323585007.8U Active CN221415024U (en) | 2023-12-26 | 2023-12-26 | Pressing die for producing hard alloy blade |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221415024U (en) |
-
2023
- 2023-12-26 CN CN202323585007.8U patent/CN221415024U/en active Active
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