CN210359197U - Automatic rib cutting die capable of reducing residual burrs in holes - Google Patents
Automatic rib cutting die capable of reducing residual burrs in holes Download PDFInfo
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- CN210359197U CN210359197U CN201920981929.5U CN201920981929U CN210359197U CN 210359197 U CN210359197 U CN 210359197U CN 201920981929 U CN201920981929 U CN 201920981929U CN 210359197 U CN210359197 U CN 210359197U
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- 238000005520 cutting process Methods 0.000 title claims abstract description 22
- 238000004080 punching Methods 0.000 claims abstract description 24
- 230000007246 mechanism Effects 0.000 claims abstract description 9
- 210000003205 muscle Anatomy 0.000 claims abstract description 6
- 238000004512 die casting Methods 0.000 abstract description 9
- 230000000694 effects Effects 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 238000010030 laminating Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000003723 Smelting Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000071 blow moulding Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000011017 operating method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a remaining automatic muscle mould of cutting of reducible downthehole overlap relates to mould technical field, and it includes the base, the last fixed surface of base is connected with bed die, the equal fixedly connected with slider in four corners department of base upper surface. The automatic rib cutting die capable of reducing the residual burrs in the hole is characterized in that through the mutual matching of an upper die, a lower die, a connecting plate, a punching block and a punched hole, a workpiece is placed between the upper die and the lower die at first, then people enable a driving mechanism to drive a movable plate to descend, the movable plate can drive the upper die to move downwards to enable the upper die to be in contact with the lower die, the burrs generated during die casting can be stopped between the upper die and the lower die, the driving mechanism continues to drive the movable plate to descend, the punching block can penetrate through the punched hole to punch the workpiece, the workpiece can penetrate through the punched hole and a blanking hole in the lower die, the workpiece can be separated from the burrs, the burrs generated during the operation of the rib cutting die can be reduced, and therefore the workload of workers can be.
Description
Technical Field
The utility model relates to the technical field of mold, specifically be a remaining automatic muscle mould of cutting of reducible downthehole overlap.
Background
The die is various dies and tools for obtaining required products by injection molding, blow molding, extrusion, die casting or forging forming, smelting, stamping and other methods in industrial production. In short, the die is a tool for manufacturing molded articles, the tool is composed of various parts, different dies are composed of different parts, when the rib cutting die is used for processing a workpiece, burrs are generated during die casting of the upper die and the lower die, and therefore the burrs need to be specially cleaned after the processing is finished, so that the labor intensity of workers is increased, the production efficiency is reduced, and the problem is solved by the automatic rib cutting die capable of reducing the residual burrs in holes.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a not enough to prior art, the utility model provides a remaining automatic muscle mould of cutting of reducible downthehole overlap has solved and has add man-hour to the work piece at the muscle mould of cutting, can produce the overlap when last bed die-casting, consequently need clear up the overlap after processing specially, so not only make the increase of workman intensity of labour, still can reduce the problem of the efficiency of production.
(II) technical scheme
In order to achieve the above purpose, the utility model adopts the technical proposal that: the utility model provides a remaining automatic muscle mould of cutting of reducible downthehole overlap, includes the base, the last fixed surface of base is connected with the bed die, the equal fixedly connected with slider in four corners department of base upper surface, slider's upper surface joint has the fly leaf, the upper surface of fly leaf is provided with actuating mechanism, four telescoping devices of the lower fixed surface of fly leaf are connected with, and four telescoping devices's bottom difference fixed connection is in four corners departments of last mould upper surface, and it is corresponding with the position of bed die to go up the mould.
The opposite face of going up mould and bed die has all been seted up and has been punched a hole, the equal joint in the left and right sides of fly leaf upper surface has the second sliding sleeve, the second slide bar has been cup jointed in the second sliding sleeve, the bottom fixedly connected with connecting plate of second slide bar, the second spring has been cup jointed on the surface of second slide bar, the top fixed connection of second spring is at the lower surface of second sliding sleeve, the bottom fixed connection of second spring is at the lower surface of connecting plate, the lower fixed surface of connecting plate is connected with the kicking block, and the position of kicking block is corresponding with the position of punching a hole, the blanking hole has been seted up to the upper surface of base, and the position in blanking hole is corresponding with the position of punching a hole.
Preferably, the sliding device comprises a first sliding rod, the bottom end of the first sliding rod is fixedly connected to the upper surface of the base, a first sliding sleeve is sleeved on the surface of the first sliding rod, and the upper surface of the first sliding sleeve is clamped on the lower surface of the movable plate.
Preferably, the top end of the first slide bar is fixedly connected with a limiting block, and the size of the limiting block is larger than that of the first slide bar.
Preferably, the telescoping device includes the telescopic link, first spring has been cup jointed on the surface of telescopic link, the equal fixed connection in lower surface of fly leaf in the top of telescopic link and first spring, the equal fixed connection in upper surface at last mould in the bottom of telescopic link and first spring.
Preferably, the four corners of the upper surface of the lower die are respectively provided with a positioning hole, the four corners of the lower surface of the upper die are respectively fixedly connected with a positioning block, and the positioning holes correspond to the positioning blocks.
Preferably, the top end of the second sliding rod is fixedly connected with a stop block, and the size of the stop block is larger than that of the second sliding rod.
(III) advantageous effects
The beneficial effects of the utility model reside in that:
1. the automatic rib cutting die capable of reducing the residual burrs in the hole is characterized in that through the mutual matching of an upper die, a lower die, a connecting plate, a punching block and punching holes, a workpiece is placed between the upper die and the lower die at first, then people enable a driving mechanism to drive a movable plate to descend, the movable plate can drive the upper die to move downwards to enable the upper die to be in contact with the lower die, the workpiece can be subjected to die-casting, the burrs generated during die-casting can be stopped between the upper die and the lower die, the driving mechanism continues to drive the movable plate to descend, the punching block can penetrate through the punching holes to punch the workpiece at the moment, the workpiece can penetrate through the punching holes and blanking holes in the lower die, the workpiece can be separated from the burrs, the burrs generated during the operation of the rib cutting die can be reduced, and the workload.
2. This remaining automatic bar cutting mould of reducible downthehole overlap, through setting up slider, first slide bar in the slider can play spacing effect to first sliding sleeve, make it can not take place the skew when removing, thereby can make the fly leaf can not take place the skew when removing, through setting up the telescoping device, when last mould and bed die contact, telescopic link and first spring in the telescoping device can contract, thereby can make towards the piece and continue downstream, simultaneously when first spring after the shrink, because the decurrent effort of mould can be given to its self elasticity, thereby make the edge of last mould inseparabler with the bed die laminating, make its die-casting effect to the work piece better.
3. This remaining automatic bar cutting mould of reducible downthehole overlap, through setting up locating piece and locating hole, when the locating piece inserts in the locating hole, just can fix a position last mould and bed die, thereby can avoid last mould and bed die to take place the condition emergence of skew after the contact, can improve the precision that the work piece adds man-hour, through setting up the stopper, the stopper can play spacing effect to first sliding sleeve, thereby can make it move on first slide bar all the time, through setting up the dog, the dog can play spacing effect to the second slide bar, thereby can make the second slide bar move in the second sliding sleeve all the time.
Drawings
Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;
FIG. 2 is an enlarged schematic view of part A of the present invention;
fig. 3 is a front view of the present invention.
In the figure: the device comprises a base 1, a lower die 2, a sliding device 3, a first sliding rod 31, a first sliding sleeve 32, a movable plate 4, a limiting block 5, a driving mechanism 6, a telescopic device 7, a telescopic rod 71, a first spring 72, an upper die 8, a positioning block 9, a positioning hole 10, a second sliding sleeve 11, a second sliding rod 12, a stop block 13, a connecting plate 14, a second spring 15, a punching block 16, a punching hole 17 and a blanking hole 18.
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.
As shown in fig. 1-3, the utility model provides a technical solution: an automatic rib cutting die capable of reducing in-hole flash residue comprises a base 1, wherein a lower die 2 is fixedly connected to the upper surface of the base 1, positioning holes 10 are formed in four corners of the upper surface of the lower die 2, positioning blocks 9 are fixedly connected to four corners of the lower surface of an upper die 8, the positioning holes 10 correspond to the positioning blocks 9 in position, the upper die 8 and the lower die 2 can be positioned by arranging the positioning blocks 9 and the positioning holes 10 when the positioning blocks 9 are inserted into the positioning holes 10, so that the upper die 8 and the lower die 2 can be prevented from deviating after being contacted, the precision of workpiece processing can be improved, sliding devices 3 are fixedly connected to the four corners of the upper surface of the base 1, each sliding device 3 comprises a first sliding rod 31, the bottom end of each first sliding rod 31 is fixedly connected to the upper surface of the base 1, and a first sliding sleeve 32 is sleeved on the surface of each first sliding rod 31, the upper surface of the first sliding sleeve 32 is clamped on the lower surface of the movable plate 4, through the arrangement of the sliding device 3, the first sliding rod 31 in the sliding device 3 can play a role in limiting the first sliding sleeve 32, so that the first sliding sleeve does not deviate during moving, so that the movable plate 4 does not deviate during moving, the top end of the first sliding rod 31 is fixedly connected with a limiting block 5, the size of the limiting block 5 is larger than that of the first sliding rod 31, through the arrangement of the limiting block 5, the limiting block 5 can play a role in limiting the first sliding sleeve 32, so that the first sliding sleeve 4 can always move on the first sliding rod 31, the upper surface of the sliding device 3 is clamped with the movable plate 4, the upper surface of the movable plate 4 is provided with the driving mechanism 6, the lower surface of the movable plate 4 is fixedly connected with four telescopic devices 7, each telescopic device 7 comprises a telescopic rod 71, the surface of each telescopic rod 71 is sleeved, the equal fixed connection in top of telescopic link 71 and first spring 72 is at the lower surface of fly leaf 4, the equal fixed connection in bottom of telescopic link 71 and first spring 72 is at the upper surface of last mould 8, through setting up telescoping device 7, when last mould 8 and bed die 2 contact, telescopic link 71 and first spring 72 in the telescoping device 7 can contract, thereby can make plunger 16 continue the downstream, simultaneously after first spring 72 is contracting, because the decurrent effort of last mould 8 can be given to its self elasticity, thereby make the edge of last mould 8 inseparabler with the bed die 2 laminating, make its die-casting effect to the work piece better, and four bottom difference fixed connection of telescoping device 7 are in the four corners department of last mould 8 upper surface, and the position of last mould 8 and bed die 2 is corresponding.
The opposite surfaces of the upper die 8 and the lower die 2 are both provided with a punched hole 17, the left side and the right side of the upper surface of the movable plate 4 are both connected with a second sliding sleeve 11 in a clamping manner, a second sliding rod 12 is sleeved in the second sliding sleeve 11, the top end of the second sliding rod 12 is fixedly connected with a stop 13, the size of the stop 13 is larger than that of the second sliding rod 12, through the arrangement of the stop 13, the stop 13 can play a limiting role on the second sliding rod 12, so that the second sliding rod 12 can move in the second sliding sleeve 11 all the time, the bottom end of the second sliding rod 12 is fixedly connected with a connecting plate 14, the surface of the second sliding rod 12 is sleeved with a second spring 15, through the arrangement of the second spring 15, when the movable plate 4 moves downwards, the second spring 15 can drive the connecting plate 14 to continue to move downwards due to the elasticity of the second spring 15, so that the punching block 16 can pass through the punched hole 17, the bottom end of the second spring 15 is fixedly connected to the lower surface of the connecting plate 14, the punching block 16 is fixedly connected to the lower surface of the connecting plate 14, through the punching block 16, when the punching block 16 penetrates through the punching hole 17, the punching block 16 can punch a workpiece, the workpiece is separated from the punching hole 17 and the blanking hole 18 in the lower die 2, the workpiece is separated from the flash, the flash generated during machining of the workpiece can be reduced, the position of the punching block 16 corresponds to the position of the punching hole 17, the blanking hole 18 is formed in the upper surface of the base 1, and the position of the blanking hole 18 corresponds to the position of the punching hole 17.
The utility model discloses an operating procedure does:
s1, firstly, people place a workpiece between the upper die 8 and the lower die 2, then people enable the driving device to drive the movable plate 4 to move downwards, the movable plate 4 drives the upper die 8 to move downwards through the telescopic device 7, when the upper die 8 is contacted with the lower die 2, the workpiece can be die-cast, and flash generated in the die-casting process can stay between the upper die 8 and the lower die 2;
and S2, the driving mechanism 6 continues to drive the movable plate 4 to move downwards, the movable plate 4 drives the telescopic device 7 to contract, and the connecting plate 14 moves downwards under the action of the second spring 15, so that the punch block 16 moves downwards to penetrate through the punched hole 17 to punch the workpiece, the workpiece is separated from the punched hole 17 and the blanking hole 18 on the lower die 2, and the workpiece and the flash are separated from each other.
The above-mentioned embodiments further describe the objects, technical solutions and advantages of the present invention in detail, it should be understood that the above description is only the embodiments of the present invention, and is not intended to limit the present invention, and any modifications, equivalent substitutions, improvements and the like made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (6)
1. The utility model provides a remaining automatic muscle mould of cutting of reducible downthehole overlap, includes base (1), its characterized in that: the upper surface of the base (1) is fixedly connected with a lower die (2), four corners of the upper surface of the base (1) are fixedly connected with sliding devices (3), the upper surface of each sliding device (3) is connected with a movable plate (4) in a clamping manner, the upper surface of each movable plate (4) is provided with a driving mechanism (6), the lower surface of each movable plate (4) is fixedly connected with four telescopic devices (7), the bottom ends of the four telescopic devices (7) are respectively and fixedly connected to the four corners of the upper surface of an upper die (8), and the upper die (8) corresponds to the lower die (2);
the opposite surfaces of the upper die (8) and the lower die (2) are both provided with punched holes (17), the left side and the right side of the upper surface of the movable plate (4) are both clamped with a second sliding sleeve (11), a second sliding rod (12) is sleeved in the second sliding sleeve (11), the bottom end of the second sliding rod (12) is fixedly connected with a connecting plate (14), a second spring (15) is sleeved on the surface of the second sliding rod (12), the top end of the second spring (15) is fixedly connected to the lower surface of the second sliding sleeve (11), the bottom end of the second spring (15) is fixedly connected to the lower surface of the connecting plate (14), the lower surface of the connecting plate (14) is fixedly connected with the punch block (16), the position of the punching block (16) corresponds to the position of the punching hole (17), the upper surface of the base (1) is provided with a blanking hole (18), and the position of the blanking hole (18) corresponds to the position of the punching hole (17).
2. The automatic rib cutting die capable of reducing the flash residue in the hole according to claim 1, wherein: the sliding device (3) comprises a first sliding rod (31), the bottom end of the first sliding rod (31) is fixedly connected to the upper surface of the base (1), a first sliding sleeve (32) is sleeved on the surface of the first sliding rod (31), and the upper surface of the first sliding sleeve (32) is clamped on the lower surface of the movable plate (4).
3. The automatic rib cutting die capable of reducing the flash residue in the hole as claimed in claim 2, wherein: the top end of the first sliding rod (31) is fixedly connected with a limiting block (5), and the size of the limiting block (5) is larger than that of the first sliding rod (31).
4. The automatic rib cutting die capable of reducing the flash residue in the hole according to claim 1, wherein: the telescopic device (7) comprises a telescopic rod (71), a first spring (72) is sleeved on the surface of the telescopic rod (71), the top ends of the telescopic rod (71) and the first spring (72) are fixedly connected to the lower surface of the movable plate (4), and the bottom ends of the telescopic rod (71) and the first spring (72) are fixedly connected to the upper surface of the upper die (8).
5. The automatic rib cutting die capable of reducing the flash residue in the hole according to claim 1, wherein: the four corners of the upper surface of the lower die (2) are provided with positioning holes (10), the four corners of the lower surface of the upper die (8) are fixedly connected with positioning blocks (9), and the positioning holes (10) correspond to the positioning blocks (9).
6. The automatic rib cutting die capable of reducing the flash residue in the hole according to claim 1, wherein: the top end of the second sliding rod (12) is fixedly connected with a stop block (13), and the size of the stop block (13) is larger than that of the second sliding rod (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920981929.5U CN210359197U (en) | 2019-06-27 | 2019-06-27 | Automatic rib cutting die capable of reducing residual burrs in holes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920981929.5U CN210359197U (en) | 2019-06-27 | 2019-06-27 | Automatic rib cutting die capable of reducing residual burrs in holes |
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| Publication Number | Publication Date |
|---|---|
| CN210359197U true CN210359197U (en) | 2020-04-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920981929.5U Active CN210359197U (en) | 2019-06-27 | 2019-06-27 | Automatic rib cutting die capable of reducing residual burrs in holes |
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| CN (1) | CN210359197U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113523234A (en) * | 2021-06-08 | 2021-10-22 | 马伟明 | Lightweight aluminum alloy die-casting die |
| CN114393762A (en) * | 2021-12-23 | 2022-04-26 | 东台市江龙金属制造有限公司 | Forming die for processing high-hardness gasket and forming process thereof |
| CN114872267A (en) * | 2021-02-05 | 2022-08-09 | 深圳市华文达电子科技有限公司 | Injection molding device for high-definition data line processing |
-
2019
- 2019-06-27 CN CN201920981929.5U patent/CN210359197U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114872267A (en) * | 2021-02-05 | 2022-08-09 | 深圳市华文达电子科技有限公司 | Injection molding device for high-definition data line processing |
| CN114872267B (en) * | 2021-02-05 | 2024-08-09 | 广东高格实业电子有限公司 | Injection molding device for processing high-definition data line |
| CN113523234A (en) * | 2021-06-08 | 2021-10-22 | 马伟明 | Lightweight aluminum alloy die-casting die |
| CN113523234B (en) * | 2021-06-08 | 2023-11-17 | 山东利信新材料有限公司 | Lightweight aluminum alloy die casting die |
| CN114393762A (en) * | 2021-12-23 | 2022-04-26 | 东台市江龙金属制造有限公司 | Forming die for processing high-hardness gasket and forming process thereof |
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Address after: No.88, East Zhongtong Road, Shuofang, Xinwu District, Wuxi City, Jiangsu Province, 214000 Patentee after: Jiangsu Donghai Semiconductor Co.,Ltd. Address before: No.88, East Zhongtong Road, Shuofang, Xinwu District, Wuxi City, Jiangsu Province, 214000 Patentee before: WUXI ROUM SEMICONDUCTOR TECHNOLOGY Co.,Ltd. |