CN211492963U - Automatic die height adjusting device of punch press - Google Patents
Automatic die height adjusting device of punch press Download PDFInfo
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- CN211492963U CN211492963U CN201922048919.9U CN201922048919U CN211492963U CN 211492963 U CN211492963 U CN 211492963U CN 201922048919 U CN201922048919 U CN 201922048919U CN 211492963 U CN211492963 U CN 211492963U
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Abstract
The utility model discloses a high automatic regulating apparatus of mould of punch press, including the body, the body is equipped with the slider, and the drive mechanism that the drive slider goes up and down, and the slider below is equipped with the punching press platform, and the both sides of the bottom of slider are equipped with mould clamping component, and mould clamping component is used for fixed mould. The utility model discloses a mould clamping components is gone up in the bottom installation of slider, goes up mould clamping components and presss from both sides tight mould, thereby will go up the mould and fix in the bottom of slider, drive mechanism control slide goes up and down for it is located the work piece of punching press bench to go up the mould punching press, goes up mould clamping components and has increased the fixed steadiness of mould, and in stamping process, the phenomenon of avoiding going up the mould atress and appearing the incline or drop produces, has improved the punching press quality of work piece, greatly increased production efficiency.
Description
Technical Field
The utility model belongs to the technical field of stamping equipment, concretely relates to mould height automatic regulating apparatus of punch press.
Background
The design principle of the punch is that circular motion is converted into linear motion, a main motor drives a flywheel, a clutch drives a gear, a crankshaft (or an eccentric gear), a connecting rod and the like to rotate, so that the linear motion of a sliding block is achieved, and the motion from the main motor to the connecting rod is circular motion; the connecting rod and the sliding block need to have a transfer point of circular motion and linear motion, and the design of the connecting rod and the sliding block is roughly provided with two mechanisms, one is spherical, and the other is pin-shaped (cylindrical), and the circular motion is converted into the linear motion of the sliding block through the mechanism. Since the press presses the material to plastically deform the material to obtain a desired shape and accuracy, a set of dies (divided into an upper die and a lower die) must be fitted to the material, the material is placed therebetween, the press presses the material to deform the material, and a reaction force caused by a force applied to the material during the process is absorbed by a mechanical body of the press.
Go up the mould and install in the bottom of mould height automatic regulating apparatus, however, in stamping process, the mould atress is big, and the stability that leads to the fixed of mould is relatively poor for go up the mould and incline or the phenomenon that drops appears easily and produce, influence the punching press quality of work piece, thereby reduced production efficiency.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the above-mentioned technical problem that exists among the prior art, the utility model provides a mould height automatic regulating apparatus of punch press, through mould clamping component in the bottom installation of slider, it presss from both sides tight mould to go up mould clamping component, thereby fix the bottom at the slider with last mould, drive mechanism control slider goes up and down, make the work piece that the mould punching press is located the punching press bench, it has increased the fixed steadiness of mould to go up mould clamping component, in stamping process, the phenomenon that the skew appears or drops in avoiding going up the mould atress produces, the punching press quality of work piece has been improved, greatly increased production efficiency.
In order to solve the technical problem, the utility model discloses a following technical scheme:
the utility model provides a high automatic regulating apparatus of mould of punch press, includes the body, and the body is equipped with the slider to reach the drive mechanism that the drive slider goes up and down, the slider below is equipped with stamping station, its characterized in that: and the two sides of the bottom of the sliding block are provided with upper die clamping assemblies which are used for fixing an upper die. The utility model discloses a mould clamping components is gone up in the bottom installation of slider, goes up mould clamping components and presss from both sides tight mould, thereby will go up the mould and fix in the bottom of slider, drive mechanism control slide goes up and down for it is located the work piece of punching press bench to go up the mould punching press, goes up mould clamping components and has increased the fixed steadiness of mould, and in stamping process, the phenomenon of avoiding going up the mould atress and appearing the incline or drop produces, has improved the punching press quality of work piece, greatly increased production efficiency.
Furthermore, the both sides of slider are equipped with the guide block, and the both sides of body correspond the guide block and are equipped with the guide way, guide way and guide block phase-match. The guide block and the guide groove are arranged to play a role in guiding the lifting of the sliding block, so that the sliding block is prevented from deviating in the lifting process.
Furthermore, the upper die clamping assembly comprises a clamping piece and an adjusting piece, the adjusting piece is arranged at the bottom of the sliding block, the clamping piece is fixedly connected to the adjusting piece, and the adjusting piece adjusts the clamping piece to perform transverse adjustment at the bottom of the sliding block. The clamping pieces on the two sides of the bottom of the sliding block clamp the upper die, the upper die is fixed to the bottom of the sliding block, and the adjusting pieces are arranged to adjust the distance between the clamping pieces according to the size of the upper die, so that the application range of the upper die clamping assembly is widened.
Further, the regulating part is equipped with the seat that slides, and the bottom of slider is equipped with the recess, fixedly connected with threaded rod in the recess, and seat sliding connection slides on the threaded rod, and clamping piece fixed connection is at the seat that slides, and the threaded rod is equipped with the nut, and the nut is screwed up in the both sides of the seat that slides. Through unscrewing the nut for the seat that slides on the threaded rod slides, the seat that slides drives the clamping piece and removes, and after the clamping piece presss from both sides tight mould, the nut was screwed up again in the both sides of the seat that slides, thereby fixes the clamping piece, has realized that the regulating part can be adjusted according to the size of last mould.
Furthermore, the clamping piece comprises a triangular supporting block and a U-shaped clamping block, the triangular supporting block is fixedly connected with the sliding seat, and the U-shaped clamping block is fixedly connected to one side, close to the center of the sliding block, of the triangular supporting block. The triangular support piece sets up and is used for connecting the seat that slides and the tight piece of U type clamp, and the triangular support piece has increased the stability that the tight piece of U type clamp simultaneously.
Furthermore, the end part of the U-shaped clamping block positioned on one side is provided with a limiting block, the end part of the U-shaped clamping block positioned on the other side is provided with a limiting groove, and the limiting block is matched with the limiting groove. When the upper die needs to be clamped, the U-shaped clamping blocks on the two sides clamp the upper die, and the limiting blocks are inserted into the limiting grooves, so that the connectivity between the two U-shaped clamping blocks is improved.
Furthermore, the bottom fixedly connected with L type inserted block of U type clamp block, the both sides of going up the mould correspond L type inserted block and are equipped with the slot, slot and L type inserted block phase-match. When the upper die needs to be clamped, the adjusting piece controls the U-shaped clamping block to move towards the upper die, the L-shaped inserting block is firstly inserted into the slot on the side face of the upper die, and then the U-shaped clamping block clamps the upper die, so that the connection stability between the U-shaped clamping block and the upper die is improved.
Further, the width of the triangular supporting block is larger than that of the groove. The triangular supporting block is tightly attached to the bottom of the sliding block, and the bearing capacity of the triangular supporting block is improved.
The utility model discloses owing to adopted above-mentioned technical scheme, following beneficial effect has:
the utility model discloses a mould clamping components is gone up in the bottom installation of slider, goes up mould clamping components and presss from both sides tight mould, thereby will go up the mould and fix in the bottom of slider, drive mechanism control slide goes up and down for it is located the work piece of punching press bench to go up the mould punching press, goes up mould clamping components and has increased the fixed steadiness of mould, and in stamping process, the phenomenon of avoiding going up the mould atress and appearing the incline or drop produces, has improved the punching press quality of work piece, greatly increased production efficiency.
The utility model discloses well last mould clamping component includes clamping piece and regulating part, and the bottom of slider is located to the regulating part, and clamping piece fixed connection is on the regulating part, and the regulating part is adjusted the clamping piece and is transversely adjusted in the bottom of slider. The clamping pieces on the two sides of the bottom of the sliding block clamp the upper die, the upper die is fixed to the bottom of the sliding block, and the adjusting pieces are arranged to adjust the distance between the clamping pieces according to the size of the upper die, so that the application range of the upper die clamping assembly is widened. The regulating part is equipped with the seat that slides, and the bottom of slider is equipped with the recess, fixedly connected with threaded rod in the recess, and seat sliding connection slides on the threaded rod, and clamping piece fixed connection is at the seat that slides, and the threaded rod is equipped with the nut, and the nut is screwed up in the both sides of the seat that slides. Through unscrewing the nut for the seat that slides on the threaded rod slides, the seat that slides drives the clamping piece and removes, and after the clamping piece presss from both sides tight mould, the nut was screwed up again in the both sides of the seat that slides, thereby fixes the clamping piece, has realized that the regulating part can be adjusted according to the size of last mould. The clamping piece comprises a triangular supporting block and a U-shaped clamping block, the triangular supporting block is fixedly connected with the sliding seat, and the U-shaped clamping block is fixedly connected to one side, close to the center of the sliding block, of the triangular supporting block. The triangular support piece sets up and is used for connecting the seat that slides and the tight piece of U type clamp, and the triangular support piece has increased the stability that the tight piece of U type clamp simultaneously.
Drawings
The present invention will be further explained with reference to the accompanying drawings:
fig. 1 is a schematic structural view of an automatic die height adjusting device of a punching machine according to the present invention;
FIG. 2 is a schematic structural view of the upper mold clamping assembly of the present invention clamping the upper mold;
FIG. 3 is a schematic structural view of the connection between the clamping member and the sliding seat of the present invention;
fig. 4 is a schematic structural diagram of the bottom of the middle slider according to the present invention.
In the figure, 1-body; 2-a slide block; 3-a transmission mechanism; 4-a stamping station; 5-an upper mold clamping assembly; 6, mounting a mold; 7-a guide block; 8-a guide groove; 9-a clamping member; 10-an adjustment member; 11-a groove; 12-a threaded rod; 13-a triangular support block; 14-U-shaped clamping blocks; 15-a limiting block; 16-a limiting groove; 17-L-shaped insert blocks; 18-sliding seat.
Detailed Description
As shown in fig. 1 to 4, for the utility model relates to a die height automatic adjusting device of punch press, including body 1, body 1 is equipped with slider 2, and the drive mechanism 3 that drives 2 lifts of slider, and 2 below of slider are equipped with punching press platform 4, and the both sides of the bottom of slider 2 are equipped with mould clamping component 5, and mould clamping component 5 is used for fixing mould 6.
The both sides of slider 2 are equipped with guide block 7, and the both sides of body 1 correspond guide block 7 and are equipped with guide way 8, guide way 8 and guide block 7 phase-match. The guide block 7 and the guide groove 8 are arranged to play a role in guiding the lifting of the sliding block 2, so that the sliding block 2 is prevented from deviating in the lifting process.
The upper die clamping assembly 5 comprises a clamping piece 9 and an adjusting piece 10, the adjusting piece 10 is arranged at the bottom of the sliding block 2, the clamping piece 9 is fixedly connected to the adjusting piece 10, and the adjusting piece 10 adjusts the clamping piece 9 to perform transverse adjustment at the bottom of the sliding block 2. Clamping pieces 9 positioned on two sides of the bottom of the sliding block 2 clamp the upper die 6, the upper die 6 is fixed to the bottom of the sliding block 2, and the adjusting pieces 10 are arranged to adjust the distance between the clamping pieces 9 according to the size of the upper die 6, so that the application range of the upper die clamping assembly 5 is widened.
The adjusting part 10 is provided with a sliding seat 18, the bottom of the sliding block 2 is provided with a groove 11, a threaded rod 12 is fixedly connected in the groove 11, the sliding seat 18 is connected on the threaded rod 12 in a sliding manner, the clamping part 9 is fixedly connected on the sliding seat 18, the threaded rod 12 is provided with a nut, and the nut is screwed on two sides of the sliding seat 18. Through loosening the nut, the sliding seat 18 slides on the threaded rod 12, the sliding seat 18 drives the clamping piece 9 to move, after the clamping piece 9 clamps the upper die 6, the nut is screwed on two sides of the sliding seat 18, so that the clamping piece 9 is fixed, and the adjusting piece 10 can be adjusted according to the size of the upper die 6.
The clamping piece 9 comprises a triangular supporting block 13 and a U-shaped clamping block 14, the triangular supporting block 13 is fixedly connected with the sliding seat 18, and the U-shaped clamping block 14 is fixedly connected to one side, close to the center of the sliding block 2, of the triangular supporting block 13. The triangular support block 13 is arranged for connecting the sliding seat 18 and the U-shaped clamping block 14, and meanwhile, the triangular support block 13 increases the stability of the U-shaped clamping block 14.
The end part of the U-shaped clamping block 14 positioned on one side is provided with a limiting block 15, the end part of the U-shaped clamping block 14 positioned on the other side is provided with a limiting groove 16, and the limiting block 15 is matched with the limiting groove 16. When the upper die 6 needs to be clamped, the U-shaped clamping blocks 14 on the two sides clamp the upper die 6, and the limiting blocks 15 are inserted into the limiting grooves 16, so that the connectivity between the two U-shaped clamping blocks 14 is improved.
The bottom fixedly connected with L type inserted block 17 of U type clamp block 14 goes up the both sides of mould 6 and corresponds L type inserted block 17 and be equipped with the slot, slot and L type inserted block 17 phase-match. When the upper die 6 needs to be clamped, the adjusting piece 10 controls the U-shaped clamping block 14 to move towards the upper die 6, the L-shaped inserting block 17 is firstly inserted into the inserting groove in the side face of the upper die 6, then the U-shaped clamping block 14 clamps the upper die 6, and therefore the connection stability between the U-shaped clamping block 14 and the upper die 6 is improved.
The triangular support block 13 has a width greater than that of the groove 11. So that the triangular support block 13 is tightly attached to the bottom of the slide block 2, and the bearing capacity of the triangular support block 13 is increased.
The utility model discloses a mould clamping assembly 5 in the bottom installation of slider 2, it presss from both sides tight mould 6 to go up mould clamping assembly 5, thereby fix mould 6 in the bottom of slider 2, drive mechanism 3 control slide 2 goes up and down, make the last mould punching press be located the work piece on punching press platform 4, it has increased the fixed steadiness of mould 6 to go up mould clamping assembly 5, in punching press process, the phenomenon production that incline or drop appears in avoiding mould 6 atress, the punching press quality of work piece has been improved, greatly increased production efficiency.
The above is only a specific embodiment of the present invention, but the technical features of the present invention are not limited thereto. Any simple changes, equivalent substitutions or modifications made on the basis of the present invention to solve the same technical problems and achieve the same technical effects are all covered by the protection scope of the present invention.
Claims (8)
1. The utility model provides a die height automatic regulating apparatus of punch press, includes the body, the body is equipped with the slider, and the drive mechanism that the slider goes up and down, the slider below is equipped with stamping station, its characterized in that: and the two sides of the bottom of the sliding block are provided with upper die clamping assemblies, and the upper die clamping assemblies are used for fixing an upper die.
2. The automatic die height adjusting device for a punch press according to claim 1, wherein: the two sides of the sliding block are provided with guide blocks, the two sides of the body are provided with guide grooves corresponding to the guide blocks, and the guide grooves are matched with the guide blocks.
3. The automatic die height adjusting device for a punch press according to claim 1, wherein: the upper die clamping assembly comprises a clamping piece and an adjusting piece, the adjusting piece is arranged at the bottom of the sliding block, the clamping piece is fixedly connected to the adjusting piece, and the adjusting piece adjusts the clamping piece to perform transverse adjustment at the bottom of the sliding block.
4. The automatic die height adjusting device for a punch press according to claim 3, wherein: the adjusting part is equipped with the seat that slides, the bottom of slider is equipped with the recess, fixedly connected with threaded rod in the recess, the seat sliding connection that slides is in on the threaded rod, clamping piece fixed connection be in the seat that slides, the threaded rod is equipped with the nut, the nut is screwed up the both sides of seat that slides.
5. The automatic die height adjusting device for a punching machine according to claim 4, wherein: the clamping piece comprises a triangular supporting block and a U-shaped clamping block, the triangular supporting block is fixedly connected with the sliding seat, and the U-shaped clamping block is fixedly connected to one side, close to the center of the sliding block, of the triangular supporting block.
6. The automatic die height adjusting device for a punching machine according to claim 5, wherein: the end part of the U-shaped clamping block positioned on one side is provided with a limiting block, the end part of the U-shaped clamping block positioned on the other side is provided with a limiting groove, and the limiting block is matched with the limiting groove.
7. The automatic die height adjusting device for a punching machine according to claim 5, wherein: the bottom fixedly connected with L type of U type clamp block inserts the piece, the both sides of going up the mould correspond L type inserts the piece and are equipped with the slot, the slot with L type inserts the piece phase-match.
8. The automatic die height adjusting device for a punching machine according to claim 5, wherein: the width of the triangular supporting block is larger than that of the groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922048919.9U CN211492963U (en) | 2019-11-25 | 2019-11-25 | Automatic die height adjusting device of punch press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922048919.9U CN211492963U (en) | 2019-11-25 | 2019-11-25 | Automatic die height adjusting device of punch press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211492963U true CN211492963U (en) | 2020-09-15 |
Family
ID=72411180
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922048919.9U Active CN211492963U (en) | 2019-11-25 | 2019-11-25 | Automatic die height adjusting device of punch press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211492963U (en) |
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2019
- 2019-11-25 CN CN201922048919.9U patent/CN211492963U/en active Active
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