CN212598433U - Guide rail type high-speed precision punch - Google Patents
Guide rail type high-speed precision punch Download PDFInfo
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- CN212598433U CN212598433U CN202021189843.8U CN202021189843U CN212598433U CN 212598433 U CN212598433 U CN 212598433U CN 202021189843 U CN202021189843 U CN 202021189843U CN 212598433 U CN212598433 U CN 212598433U
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- 230000005540 biological transmission Effects 0.000 claims description 19
- 238000003466 welding Methods 0.000 claims description 4
- 238000004080 punching Methods 0.000 abstract description 25
- 238000000034 method Methods 0.000 abstract description 7
- 239000007787 solid Substances 0.000 abstract description 6
- 230000006835 compression Effects 0.000 abstract description 3
- 238000007906 compression Methods 0.000 abstract description 3
- 244000309464 bull Species 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The utility model discloses a high-speed precision punch of guide tracked, including the lathe bed and support the horizontal pole, the lower extreme bottom of lathe bed is connected with the support frame, the lower extreme internal connection of support frame has the support horizontal pole, the outer wall of lathe bed and support frame upper end junction are provided with the operation panel, and the inside middle-end of operation panel has seted up the die cavity. This high-speed precision punch of guide tracked is provided with solid fixed splint, for guaranteeing at the punching press in-process, the steadiness of die, and the horizontality of the panel that has certain length, we adopt to place the die in the inside of die cavity, draw big the distance between the solid fixed splint of both sides, make reset spring receive compression deformation, place the die in inside again, loosen solid fixed splint back, reset spring recovers, form the tight structure of elastic clamping to the die, the height of die equals with the degree of depth in die cavity, guarantee that the last plane of die can laminate with panel, can not flow the gap, guarantee the stability of punching press and go on.
Description
Technical Field
The utility model relates to a high-speed precision punch press technical field specifically is a guide tracked high-speed precision punch press.
Background
The current punching machine is a punching press. In national production, the stamping process has the advantages of material and energy conservation, high efficiency, low technical requirement on operators and capability of making products which cannot be machined through various die applications compared with the traditional machining, so that the stamping process has wider and wider application.
In the use of a punching machine in the market, only a plate is placed on a female die at the upper end of a workbench and is directly extruded, and some plates need to be punched repeatedly and repeatedly, but in the punching process, the plate and the female die at the lower end can be staggered, so that the punching failure is caused, and therefore, the guide rail type high-speed precision punching machine is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a high-speed precision punch of guide tracked to what put forward in solving above-mentioned background art is only to place panel on the die of workstation upper end, directly extrudees, and some panels need reciprocate many times to carry out the punching press, but at the in-process of punching press, can take place the dislocation between panel and the die of lower extreme, leads to the problem of the failure of punching press.
In order to achieve the above object, the utility model provides a following technical scheme: a guide rail type high-speed precision punch comprises a punch body and a supporting cross rod, wherein the bottom of the lower end of the punch body is connected with a supporting frame, the supporting cross rod is connected inside the lower end of the supporting frame, a workbench is arranged at the joint of the outer wall of the punch body and the upper end of the supporting frame, a punching die groove is formed in the middle of the inner part of the workbench, two sides of the inner part of the punching die groove are connected with return springs, a fixing clamp plate is connected to the outer wall of one side of each return spring, a fixing groove is connected to one side of the outer wall of the workbench, an L-shaped clamp plate is connected to the middle of the inner part of the fixing groove, a driving motor is connected to one side of the inner part of the punch body, a small belt wheel is connected to the top end of one side of the driving motor, a transmission rod is connected to the top end of the, the lathe bed is characterized in that a crankshaft is connected to the middle end in the lathe bed, one side of the outer wall of the crankshaft is connected with a brake, the other side of the outer wall of the crankshaft is connected with a large gear, a clutch is arranged at the joint of the outer wall of the large gear and the outer wall of the crankshaft, a sliding block is connected to the middle of the outer wall of the crankshaft, and the lower end of the sliding block is connected with a connecting rod.
Preferably, a welding integrated structure is formed between the lathe bed and the support frame, and the lathe bed and the support frame are vertically distributed.
Preferably, a wrapping structure is formed between the fixing groove and the L-shaped clamping plate, and a bolt connecting structure is formed between the fixing groove and the L-shaped clamping plate.
Preferably, the crank shaft and the sliding block are movably connected, and the crank shaft and the large gear form a gear transmission structure through a small gear.
Preferably, the large belt pulley and the small belt pulley form a belt transmission structure, and the large belt pulley, the transmission rod and the pinion form a fixed connection.
Preferably, the fixed splint and the die slot form an elastic structure through a return spring, and the number of the fixed splint and the return spring is 2.
Compared with the prior art, the beneficial effects of the utility model are that: this high-speed precision punch of guide tracked is provided with solid fixed splint, for guaranteeing at the punching press in-process, the steadiness of die, and the horizontality of the panel that has certain length, we adopt to place the die in the inside of die cavity, draw big the distance between the solid fixed splint of both sides, make reset spring receive compression deformation, place the die in inside again, loosen solid fixed splint back, reset spring recovers, form the tight structure of elastic clamping to the die, the height of die equals with the degree of depth in die cavity, guarantee that the last plane of die can laminate with panel, can not flow the gap, guarantee the stability of punching press and go on.
The fixed recess is fixed in the outside of operation platform, after placing panel, makes the vertical position of the inside L type splint that is in fixed recess reciprocate to make the lower surface at L type splint horizontal position laminate each other with the upper surface of panel, reuse check bolt will fix between fixed recess and the L type splint, play the fixed tight effect of clamp to panel, simple structure makes things convenient for the maintenance moreover.
Intermeshing between pinion and the gear wheel, when carrying out the operation, adopt the pinion to drive the gear wheel, because driving motor's rotational speed is very high, adopt the pinion can reduce the high rotational speed of driving motor transmission to low rotational speed, just enable rotational speed adaptation operation environment, guarantee the stability of punching press operation and go on, and the crank axle can be with the structure that the rotation that the gear wheel brought converts the removal into, what make the punching press can be stable goes on, and does not waste power resource.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic side view of the present invention;
FIG. 3 is a schematic top view of the present invention;
FIG. 4 is a schematic top view of the workbench according to the present invention;
fig. 5 is a schematic view of a part of an enlarged structure at a in fig. 2 according to the present invention.
In the figure: 1. a bed body; 2. a support rail; 3. a support frame; 4. an operation table; 5. fixing the groove; 6. an L-shaped splint; 7. punching a die slot; 8. a brake; 9. a large belt pulley; 10. a transmission rod; 11. a drive motor; 12. a pinion gear; 13. a bull gear; 14. a clutch; 15. a crank shaft; 16. a slider; 17. a connecting rod; 18. a small belt pulley; 19. a V-belt; 20. a return spring; 21. and fixing the splint.
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. 1-5, the present invention provides a technical solution: a guide rail type high-speed precision punch press comprises a press body 1, a supporting cross rod 2, a supporting frame 3, a workbench 4, a fixed groove 5, an L-shaped clamping plate 6, a punching groove 7, a brake 8, a big belt pulley 9, a transmission rod 10, a driving motor 11, a pinion 12, a bull gear 13, a clutch 14, a crankshaft 15, a slide block 16, a connecting rod 17, a small belt pulley 18, a V-belt 19, a reset spring 20 and a fixed clamping plate 21, wherein the bottom of the lower end of the press body 1 is connected with the supporting frame 3, the supporting cross rod 2 is connected inside the lower end of the supporting frame 3, the workbench 4 is arranged at the joint of the outer wall of the press body 1 and the upper end of the supporting frame 3, the punching groove 7 is formed in the middle end of the interior of the workbench 4, the reset spring 20 is connected to two sides of the interior of the punching groove 7, the middle end in the fixed groove 5 is connected with an L-shaped clamp plate 6, one side in the bed 1 is connected with a driving motor 11, the top end of one side of the driving motor 11 is connected with a small belt pulley 18, the top end in the bed 1 is connected with a transmission rod 10, one side of the outer wall of the transmission rod 10 is connected with a large belt pulley 9, the other side of the outer wall of the transmission rod 10 is connected with a small gear 12, a triangular belt 19 is arranged at the joint of the outer wall of the large belt pulley 9 and the outer wall of the small belt pulley 18, the middle end in the bed 1 is connected with a crank shaft 15, one side of the outer wall of the crank shaft 15 is connected with a brake 8, the other side of the outer wall of the crank shaft 15 is connected with a large gear 13, a clutch 14 is arranged at the joint.
In the utility model, a welding integrated structure is formed between the lathe bed 1 and the support frame 3, the lathe bed 1 and the support frame 3 are vertically distributed, the whole lathe bed 1 and the whole support frame 3 are used as the basic structure of the equipment and are connected in a welding mode, the connection part of the equipment has high connection strength and stable structure, and the whole equipment is horizontally and vertically distributed, so that the gravity center stability of the whole equipment can be effectively ensured, and the long-term use of the equipment is met;
a wrapping structure is formed between the fixing groove 5 and the L-shaped clamping plate 6, a bolt connecting structure is formed between the fixing groove 5 and the L-shaped clamping plate 6, the fixing groove 5 is fixed on the outer side of the operating platform 4, after the plate is placed, the vertical part of the L-shaped clamping plate 6 in the fixing groove 5 is enabled to move up and down, so that the lower surface of the horizontal part of the L-shaped clamping plate 6 is attached to the upper surface of the plate, the fixing groove 5 and the L-shaped clamping plate 6 are fixed through the anti-loosening bolt, the plate is fixed and clamped, and the anti-loosening clamping device is simple in structure and convenient to maintain;
the crank shaft 15 and the sliding block 16 are movably connected, the crank shaft 15 forms a gear transmission structure through the small gear 12 and the large gear 13, the small gear 12 and the large gear 13 are meshed with each other, when in operation, the small gear 12 is adopted to drive the large gear 13, and the small gear 12 is adopted to reduce the high rotating speed transmitted by the driving motor 11 into the low rotating speed so as to ensure that the rotating speed adapts to the operation environment and the stable operation of stamping operation is ensured, and the crank shaft 15 can convert the rotation brought by the large gear 13 into a moving structure, so that the stamping can be stably carried out, and power resources are not wasted;
the large belt pulley 9 forms a belt transmission structure between the V-belt 19 and the small belt pulley 18, the large belt pulley 9 is fixedly connected with the transmission rod 10 and the small gear 12, the driving motor 11 is started to drive the small belt pulley 18 to rotate clockwise, the large belt pulley 9 located on the V-belt 19 is driven to rotate clockwise, the large belt pulley 9 and the small gear 12 are both located on the same transmission rod 10, the small gear 12 also rotates clockwise, the rotary power of the driving motor 11 is transmitted step by step, and the power stability of the device is ensured;
fixed splint 21 passes through to constitute elastic construction between reset spring 20 and the die slot 7, and fixed splint 21 and reset spring 20 are provided with 2 respectively, for guaranteeing at stamping process, the steadiness of die, and the horizontality of the panel that has certain length, we adopt and place the die in the inside of die slot 7, draw the distance between the fixed splint 21 of both sides greatly, make reset spring 20 receive compression deformation, place the die in inside again, loosen fixed splint 21 after, reset spring 20 recovers, form the tight structure of elastic clamping to the die, the height of die equals with the degree of depth in die slot 7, guarantee that the last plane of die can laminate with panel, can not flow the gap, guarantee that the stability of punching press goes on.
The working principle is as follows: for the guide rail type high-speed precision punch, firstly, a female die is placed in a die slot 7, the distance between fixing clamping plates 21 on two sides is enlarged, a reset spring 20 is compressed and deformed, then, the female die is placed in the die slot, after the fixing clamping plates 21 are loosened, the reset spring 20 is restored, the female die forms an elastic clamping structure, the height of the female die is equal to the depth of the die slot 7, the upper plane of the female die can be ensured to be attached to a plate without flowing out of a gap, the stable punching is ensured, then, the plate at the upper end of the die slot 7 is clamped and fixed, the vertical part of an L-shaped clamping plate 6 in a fixing groove 5 is moved up and down, so that the lower surface of the horizontal part of the L-shaped clamping plate 6 is attached to the upper surface of the plate, a locking bolt is used for fixing the fixing groove 5 and the L-shaped clamping plate 6, and then, a driving motor 11 with the model of BWY18-9, the driving motor 11 drives the small belt pulley 18 to rotate clockwise, then drives the large belt pulley 9 positioned on the V-belt 19 to rotate clockwise, the large belt pulley 9 and the small gear 12 are positioned on the same transmission rod 10, the small gear 12 also rotates clockwise, the small gear 12 and the large gear 13 are meshed with each other, when the punching machine works, the small gear 12 is used for driving the large gear 13, because the rotating speed of the driving motor 11 is very high, the small gear 12 can reduce the high rotating speed transmitted by the driving motor 11 to a low rotating speed, the rotating speed can adapt to the working environment, because the sliding block 16 can only move vertically, the sliding block 16 is movably connected with the crankshaft 15 inside the sliding block 16, when the crankshaft 15 rotates, the sliding block 16 can only be driven to move up and down, and punching work is completed through the male die at the lower end.
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. The utility model provides a high-speed precision punch of guide tracked, includes lathe bed (1) and support horizontal pole (2), its characterized in that: the bottom of the lower end of the lathe bed (1) is connected with a support frame (3), a support cross rod (2) is connected inside the lower end of the support frame (3), a workbench (4) is arranged at the joint of the outer wall of the lathe bed (1) and the upper end of the support frame (3), a die cavity (7) is formed in the middle inside the workbench (4), reset springs (20) are connected to two sides inside the die cavity (7), a fixed clamping plate (21) is connected to the outer wall of one side of each reset spring (20), a fixed groove (5) is connected to one side of the outer wall of the workbench (4), an L-shaped clamping plate (6) is connected to the middle inside of each fixed groove (5), a driving motor (11) is connected to one side inside of the lathe bed (1), a small belt pulley (18) is connected to the top end of one side of each driving motor (11), a transmission rod (10, and the outer wall one side of transfer line (10) is connected with big belt pulley (9) to the outer wall opposite side of transfer line (10) is connected with pinion (12), the outer wall of big belt pulley (9) and the outer wall junction of small belt pulley (18) are provided with V-belt (19), the inside middle-end connection of lathe bed (1) has crank axle (15), and the outer wall one side of crank axle (15) is connected with stopper (8), and the outer wall opposite side of crank axle (15) is connected with gear wheel (13), the outer wall of gear wheel (13) and the outer wall junction of crank axle (15) are provided with clutch (14), the outer wall middle part of crank axle (15) is connected with slider (16), and the lower extreme of slider (16) is connected with connecting rod (17.
2. The rail-type high-speed precision press according to claim 1, wherein: a welding integrated structure is formed between the lathe bed (1) and the supporting frame (3), and the lathe bed (1) and the supporting frame (3) are vertically distributed.
3. The rail-type high-speed precision press according to claim 1, wherein: a wrapping structure is formed between the fixing groove (5) and the L-shaped clamping plate (6), and a bolt connecting structure is formed between the fixing groove (5) and the L-shaped clamping plate (6).
4. The rail-type high-speed precision press according to claim 1, wherein: the crank shaft (15) and the sliding block (16) are movably connected, and the crank shaft (15) and the large gear (13) form a gear transmission structure through the small gear (12).
5. The rail-type high-speed precision press according to claim 1, wherein: the large belt pulley (9) and the small belt pulley (18) form a belt transmission structure through a triangle belt (19), and the large belt pulley (9) is fixedly connected with the transmission rod (10) and the small gear (12).
6. The rail-type high-speed precision press according to claim 1, wherein: the fixed clamping plate (21) and the die stamping groove (7) form an elastic structure through the return spring (20), and the number of the fixed clamping plate (21) and the number of the return spring (20) are respectively 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021189843.8U CN212598433U (en) | 2020-06-24 | 2020-06-24 | Guide rail type high-speed precision punch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021189843.8U CN212598433U (en) | 2020-06-24 | 2020-06-24 | Guide rail type high-speed precision punch |
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| Publication Number | Publication Date |
|---|---|
| CN212598433U true CN212598433U (en) | 2021-02-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021189843.8U Expired - Fee Related CN212598433U (en) | 2020-06-24 | 2020-06-24 | Guide rail type high-speed precision punch |
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| Country | Link |
|---|---|
| CN (1) | CN212598433U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114309205A (en) * | 2021-12-03 | 2022-04-12 | 许剑枫 | Precise automatic numerical control punch |
-
2020
- 2020-06-24 CN CN202021189843.8U patent/CN212598433U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114309205A (en) * | 2021-12-03 | 2022-04-12 | 许剑枫 | Precise automatic numerical control punch |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210226 |
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| CF01 | Termination of patent right due to non-payment of annual fee |