CN213394249U - Damping base for punch press - Google Patents
Damping base for punch press Download PDFInfo
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- CN213394249U CN213394249U CN202021949970.3U CN202021949970U CN213394249U CN 213394249 U CN213394249 U CN 213394249U CN 202021949970 U CN202021949970 U CN 202021949970U CN 213394249 U CN213394249 U CN 213394249U
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- punch press
- fixed
- base
- motor
- press according
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Abstract
The utility model discloses a vibration damping mount for punch press, including base, drive case, grip block and fixed station, the top of base is provided with the drive case, and the inside of drive case is provided with the roller bearing, one side of drive case is fixed with first motor, and the output and the roller bearing of first motor are connected, the inside both ends of drive case all are provided with the screw thread lead screw, and the top of screw thread lead screw extends to the outside of drive case, all overlap on the screw thread lead screw and be equipped with the drive block, and be fixed with the fixed station between the drive block, the both sides at fixed station top all are provided with the recess, and the inside of recess all is provided with the bull stick, all overlap on the bull stick and be equipped with 2 movable sleeves, and be fixed with the grip block between the vertical movable sleeve. The utility model discloses an install fixed station, recess, bull stick, movable sleeve, second motor, grip block and fixing bolt for be applicable to the punch press of different specifications.
Description
Technical Field
The utility model relates to a vibration damping mount technical field specifically is a vibration damping mount for punch press.
Background
The punching machine is a punching press machine, can perform blanking, punching, forming, deep drawing, trimming, fine blanking, shaping, riveting, extruding and the like through a die, is widely applied to various fields, can generate larger impact force when the punching machine works, and needs to be provided with a damping base for damping and buffering;
1. most of the existing damping bases are inconvenient to be fixedly connected with the bottom of a punch press and are not suitable for punch presses with different specifications;
2. the height of the existing damping base is not easy to adjust, and the existing damping base has limitations in use;
3. the existing damping base has poor damping effect and is not beneficial to fully absorbing and dispersing impact force generated during the operation of the punch press.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a vibration damping mount for punch press to the punch press that proposes in solving above-mentioned background art is not suitable for different specifications, is unfavorable for height-adjusting and the not good problem of shock attenuation effect.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a vibration damping mount for punch press, includes base, drive case, grip block and fixed station, the top of base is provided with the drive case, and the inside of drive case is provided with the roller bearing, one side of drive case is fixed with first motor, and the output and the roller bearing of first motor are connected, the inside both ends of drive case all are provided with the screw lead screw, and the top of screw lead screw extends to the outside of drive case, all overlap on the screw lead screw and be equipped with the drive block, and be fixed with the fixed station between the drive block, the both sides at fixed station top all are provided with the recess, and the inside of recess all is provided with the bull stick, all overlap on the bull stick and be equipped with 2 movable sleeves, and be fixed with the grip block between the vertical movable sleeve.
Preferably, the top of base evenly is provided with the support, and the inside of support all is provided with the connecting piece through rigid spring, the top of connecting piece all with the bottom fixed connection of drive case, improve the stability of device.
Preferably, all be fixed with the guide bar on the drive box of screw lead screw one side, and all overlap on the guide bar and have the uide bushing, the uide bushing all with one side fixed connection of fixed station for it is more steady when the fixed station goes up and down.
Preferably, the clamping plates are distributed symmetrically left and right about the grooves, and the clamping plates are evenly provided with fixing bolts, so that the clamping plates are conveniently and fixedly connected with the bottom of the punch press.
Preferably, one side of the fixed station is fixed with a second motor, and the output end of the second motor is connected with 2 rotating rods through a belt pulley mechanism, so that the rotating rods are driven to rotate conveniently.
Preferably, the two ends of the rolling shaft are provided with second gears, the bottom of the threaded screw rod is provided with a first gear, and the first gear is meshed with the second gear, so that the threaded screw rod is driven to rotate, and the height of the driving block is adjusted conveniently.
Preferably, the both ends of connecting piece bottom all are provided with the stopper, the inside both sides of support all be provided with stopper assorted spacing groove, avoid the connecting piece slippage.
Preferably, all be provided with the spout in the base of support both sides, and the inside of spout all is provided with the slider through reset spring, the both sides of connecting piece all articulate there is the connecting rod, and the bottom of connecting rod all articulates with the slider mutually, improves the buffering and shakes the effect of inhaling.
Preferably, the rotating rod is provided with 2 opposite thread surfaces, and the inner wall of the movable sleeve is provided with internal threads matched with the thread surfaces, so that the movable sleeve can be conveniently close to or separated from each other.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) this vibration damping mount for punch press is through installing the fixed station, a groove, the bull stick, the movable sleeve, the second motor, grip block and fixing bolt, make the second motor pass through the pulley mechanism and drive two bull sticks and rotate, be provided with two relative flanks on the bull stick, the movable sleeve inner wall all be provided with flank assorted internal thread, make drive two grip blocks can be close to each other, the centre gripping is in the both sides of punch press bottom, later be connected fixedly through fixing bolt and the mounting hole of punch press bottom, make and be applicable to the punch press of different specifications.
(2) This vibration damping mount for punch press is through installing the drive case, first motor, the roller bearing, first gear, the second gear, the screw lead screw, drive block and fixed station, make first motor drive the roller bearing and rotate, make the second gear rotate, second gear and first gear interlock drive first gear and screw lead screw rotatory, make the drive block can reciprocate on the screw lead screw, and then drive the fixed station and carry out the regulation of height, and then drive the punch press and carry out the regulation of height, satisfy different processing demands.
(3) This vibration damping mount for punch press is through installing the base, the connecting piece, the connecting rod, the slider, the spout, reset spring, support and stiff spring, make the impact force that receives at the punch press during operation make drive bottom of the case portion produce the extrusion to the connecting piece, make the connecting piece bottom slide and compress stiff spring in the support, the bottom back of the body motion of connecting rod simultaneously and promote the slider and slide in the spout, and compress reset spring, absorb the impact force through the flexible resilience of stiff spring and reset spring, the better effect that plays the shock attenuation and cushion, stability is improved.
Drawings
Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;
FIG. 2 is a schematic view of the enlarged partial structure of the present invention;
fig. 3 is an enlarged schematic structural view of a point a in fig. 1 according to the present invention;
fig. 4 is a schematic top view of the fixing table of the present invention;
fig. 5 is a schematic view of the side view of the local part of the present invention.
In the figure: 1. a base; 2. a drive box; 3. a drive block; 4. a threaded lead screw; 5. a clamping plate; 6. a fixed table; 7. a roller; 8. a first motor; 9. a connecting rod; 10. a return spring; 11. a chute; 12. a connecting member; 13. a rigid spring; 14. a support; 15. a slider; 16. a first gear; 17. a second gear; 18. a movable sleeve; 19. a groove; 20. a rotating rod; 21. fixing the bolt; 22. a second motor; 23. a guide sleeve; 24. a guide rod.
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 an embodiment: a damping base for a punch press comprises a base 1, a driving box 2, a clamping plate 5 and a fixed table 6, wherein the driving box 2 is arranged above the base 1, supporting seats 14 are uniformly arranged at the top end of the base 1, connecting pieces 12 are arranged inside the supporting seats 14 through rigid springs 13, the top ends of the connecting pieces 12 are fixedly connected with the bottom of the driving box 2, sliding grooves 11 are arranged in the base 1 on two sides of each supporting seat 14, sliding blocks 15 are arranged inside the sliding grooves 11 through reset springs 10, connecting rods 9 are hinged to two sides of each connecting piece 12, and the bottoms of the connecting rods 9 are hinged to the sliding blocks 15;
when the punch works, the bottom of the driving box 2 is driven to extrude the connecting piece 12 by impact force, so that the bottom of the connecting piece 12 slides in the support 14 and compresses the rigid spring 13, meanwhile, the bottom end of the connecting rod 9 moves back and forth and pushes the sliding block 15 to slide in the sliding groove 11 and compress the return spring 10, the impact force is absorbed by the telescopic resilience of the rigid spring 13 and the return spring 10, the shock absorption and buffering effects are better played, and the stability is improved;
limiting blocks are arranged at two ends of the bottom of the connecting piece 12, and limiting grooves matched with the limiting blocks are arranged at two sides of the inside of the support 14 to prevent the connecting piece 12 from slipping;
a roller 7 is arranged in the driving box 2, a first motor 8 is fixed on one side of the driving box 2, the output end of the first motor 8 is connected with the roller 7, threaded lead screws 4 are arranged at two ends in the driving box 2, the top ends of the threaded lead screws 4 extend to the outside of the driving box 2, driving blocks 3 are sleeved on the threaded lead screws 4, a fixed table 6 is fixed between the driving blocks 3, second gears 17 are arranged at two ends of the roller 7, first gears 16 are arranged at the bottoms of the threaded lead screws 4, and the first gears 16 are meshed with the second gears 17;
the first motor 8 drives the rolling shaft 7 to rotate, so that the second gear 17 rotates, the second gear 17 is meshed with the first gear 16 to drive the first gear 16 and the threaded screw rod 4 to rotate, the driving block 3 can move up and down on the threaded screw rod 4 to drive the fixing table 6 to adjust the height, and further drive the punch press to adjust the height, and different processing requirements are met;
the driving box 2 on one side of the threaded screw rod 4 is fixed with a guide rod 24, the guide rods 24 are sleeved with guide sleeves 23, the guide sleeves 23 are fixedly connected with one side of the fixed table 6, and the guide and limiting effects are achieved when the fixed table 6 is lifted;
the two sides of the top of the fixed table 6 are respectively provided with a groove 19, the insides of the grooves 19 are respectively provided with a rotating rod 20, one side of the fixed table 6 is fixedly provided with a second motor 22, the output end of the second motor 22 is connected with 2 rotating rods 20 through a belt pulley mechanism, 2 movable sleeves 18 are respectively sleeved on the rotating rods 20, 2 opposite thread surfaces are arranged on the rotating rods 20, inner walls of the movable sleeves 18 are respectively provided with an internal thread matched with the thread surfaces, clamping plates 5 are fixed between the vertical movable sleeves 18, the clamping plates 5 are symmetrically distributed on the left and right of the grooves 19, and fixing bolts 21 are uniformly arranged on the clamping plates 5;
The working principle is as follows: when the device is used, a punch press is placed on the fixed table 6, the second motor 22 drives the two rotating rods 20 to rotate through the belt pulley mechanism, the rotating rods 20 are provided with two opposite thread surfaces, the inner wall of the movable sleeve 18 is provided with internal threads matched with the thread surfaces, so that the two clamping plates 5 can be driven to mutually approach and be clamped at two sides of the bottom of the punch press, then the rotating rods are connected and fixed with mounting holes at the bottom of the punch press through the fixing bolts 21, the device is suitable for punch presses with different specifications, meanwhile, the first motor 8 drives the rolling shaft 7 to rotate, the second gear 17 rotates, the second gear 17 is meshed with the first gear 16 to drive the first gear 16 and the thread lead screw 4 to rotate, the driving block 3 can move up and down on the thread lead screw 4 to drive the fixed table 6 to adjust the height, further drive the punch press to adjust the height, and meet different processing requirements, impact force that receives when the punch press is worked impels 2 bottoms of drive case to produce the extrusion to connecting piece 12 for connecting piece 12 bottom slides and compresses stiff spring 13 in support 14, and connecting rod 9's bottom back of the body motion simultaneously promotes slider 15 and slides in spout 11, and compress reset spring 10, absorb the impact force through the flexible resilience of stiff spring 13 and reset spring 10, the better effect that plays the shock attenuation and cushion, improve stability.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (9)
1. The utility model provides a vibration damping mount for punch press, includes base (1), drive case (2), grip block (5) and fixed station (6), its characterized in that: a driving box (2) is arranged above the base (1), a rolling shaft (7) is arranged in the driving box (2), a first motor (8) is fixed on one side of the driving box (2), the output end of the first motor (8) is connected with the roller (7), both ends inside the driving box (2) are provided with threaded screw rods (4), the top end of the threaded screw rod (4) extends to the outside of the driving box (2), the threaded screw rod (4) is sleeved with a driving block (3), and a fixed table (6) is fixed between the driving blocks (3), both sides of the top of the fixed table (6) are provided with grooves (19), and the inside of recess (19) all is provided with bull stick (20), all overlap on bull stick (20) and be equipped with 2 movable sleeve (18), and be fixed with grip block (5) between vertical movable sleeve (18).
2. The damping base for the punch press according to claim 1, wherein: the top of base (1) evenly is provided with support (14), and the inside of support (14) all is provided with connecting piece (12) through stiff spring (13), the top of connecting piece (12) all with the bottom fixed connection of drive case (2).
3. The damping base for the punch press according to claim 1, wherein: all be fixed with guide bar (24) on drive box (2) of screw lead screw (4) one side, and all overlap on guide bar (24) and have uide bushing (23), uide bushing (23) all with one side fixed connection of fixed station (6).
4. The damping base for the punch press according to claim 1, wherein: the clamping plates (5) are distributed in bilateral symmetry about the grooves (19), and fixing bolts (21) are uniformly arranged on the clamping plates (5).
5. The damping base for the punch press according to claim 1, wherein: one side of fixed station (6) is fixed with second motor (22), and the output of second motor (22) passes through belt pulley mechanism and is connected with 2 bull sticks (20).
6. The damping base for the punch press according to claim 1, wherein: the two ends of the rolling shaft (7) are respectively provided with a second gear (17), the bottom of the threaded screw rod (4) is respectively provided with a first gear (16), and the first gears (16) are respectively meshed with the second gears (17).
7. The damping base for the punch press according to claim 2, wherein: the two ends of the bottom of the connecting piece (12) are provided with limit blocks, and the two sides of the inside of the support (14) are provided with limit grooves matched with the limit blocks.
8. The damping base for the punch press according to claim 7, wherein: all be provided with spout (11) in base (1) of support (14) both sides, and the inside of spout (11) all is provided with slider (15) through reset spring (10), the both sides of connecting piece (12) all articulate there is connecting rod (9), and the bottom of connecting rod (9) all articulates with slider (15) mutually.
9. The damping base for the punch press according to claim 1, wherein: the rotating rod (20) is provided with 2 opposite thread surfaces, and the inner wall of the movable sleeve (18) is provided with internal threads matched with the thread surfaces.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021949970.3U CN213394249U (en) | 2020-09-08 | 2020-09-08 | Damping base for punch press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021949970.3U CN213394249U (en) | 2020-09-08 | 2020-09-08 | Damping base for punch press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213394249U true CN213394249U (en) | 2021-06-08 |
Family
ID=76215652
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021949970.3U Active CN213394249U (en) | 2020-09-08 | 2020-09-08 | Damping base for punch press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213394249U (en) |
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2020
- 2020-09-08 CN CN202021949970.3U patent/CN213394249U/en active Active
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