CN216330330U - Automatic pneumatic punch press liftout device - Google Patents
Automatic pneumatic punch press liftout device Download PDFInfo
- Publication number
- CN216330330U CN216330330U CN202023088017.7U CN202023088017U CN216330330U CN 216330330 U CN216330330 U CN 216330330U CN 202023088017 U CN202023088017 U CN 202023088017U CN 216330330 U CN216330330 U CN 216330330U
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- movably connected
- automatic pneumatic
- push rod
- pillar
- punching machine
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- 239000000463 material Substances 0.000 claims abstract description 40
- 238000004080 punching Methods 0.000 claims abstract description 23
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 7
- 230000009467 reduction Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 208000011092 Hand injury Diseases 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of punching machine material ejecting devices and discloses an automatic pneumatic punching machine material ejecting device. This automatic pneumatic punch press liftout device, including base, pillar, back timber, cylinder, go up mould, lower mould, guide way, liftout device and extracting device, the upper surface both sides fixed mounting of base has the pillar, the top fixed mounting of pillar has the back timber, the lower surface middle part fixed mounting of back timber has the cylinder. This automatic pneumatic punch press liftout device, through the liftout device, after the punching press is accomplished, go up the mould in the effect of cylinder, upward movement, start driving motor makes the cam rotate, it rotates to drive the pendulum rod, the pendulum rod drives the push rod and reciprocates under the effect of spacing spout piece, the push rod drives the drawing of patterns needle on the roof and moves upward, it is ejecting to carry out the drawing of patterns with the material, there is the reduction gear through the output swing joint at driving motor, make after the punching press is accomplished, the cam promotes the ejecting material of drawing of patterns needle just, thereby the effect of automatic liftout has been realized.
Description
Technical Field
The utility model relates to the technical field of punching machine liftout devices, in particular to an automatic pneumatic punching machine liftout device.
Background
The punch press is a stamping type 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.
Present punch press lacks automatic liftout device, and the workman mostly takes out the part with the hand after a punching press process, and not only inefficiency like this, the security is on the low side moreover, and the operative employee very easily receives the impact force of punch press and leads to the hand injury, and the emergence probability of risk is very big.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects of the prior art, the utility model provides an automatic pneumatic punching machine ejecting device which has the advantages of automatic ejection, convenience in material taking, improvement of punching machine efficiency and the like, and solves the problems that the existing punching machine is lack of an automatic ejecting device, most workers take out parts by hands after one punching process is finished, so that the efficiency is low, the safety is low, the operators are easy to suffer from hand injury due to the impact force of the punching machine, and the risk occurrence probability is high.
The technical scheme adopted by the utility model for solving the technical problems is as follows: the utility model provides an automatic pneumatic punch press liftout device, includes base, pillar, back timber, cylinder, goes up mould, lower mould, guide way, liftout device and extracting device, the last surface both sides fixed mounting of base has the pillar, the top fixed mounting of pillar has the back timber, the lower surface middle part fixed mounting of back timber has the cylinder, the flexible end swing joint of cylinder has the mould, the inboard fixed mounting of pillar has the guide way, the bottom fixed mounting of pillar has the lower mould, install the liftout device in the lower mould, extracting device is installed to the positive rear in top of lower mould.
The liftout device includes the bracing piece, bracing piece fixed mounting is in the bottom of pillar, the middle part movable mounting of bracing piece has the cam, swing joint has the pendulum rod on the positive circumference of cam, the top swing joint of pendulum rod has the push rod, the top cover of push rod is equipped with buffer spring, the top swing joint of push rod has the roof, the top fixed mounting of roof has the demolding needle, the middle part swing joint of push rod has spacing spout piece, swing joint has driving motor behind the cam.
The material taking device comprises a movable block, wherein the movable block is movably arranged right behind the top of the lower die, a sliding block is movably arranged on the side surface of the movable block, the front end of the sliding block is movably connected with a clamping piece, and the bottom of the sliding block is movably connected with an electric telescopic rod.
Furthermore, the driving motor is fixedly arranged on the rear surface of the support post and is movably connected with a cam through a transmission shaft.
Furthermore, a through groove matched with the material ejecting device is formed in the lower die, and the push rod, the buffer spring, the top plate and the demolding needle are movably mounted in the through groove.
Furthermore, the fixed mounting of spacing spout piece is at the lower surface of lower mould, and the push rod runs through and swing joint has spacing spout piece, and buffer spring's bottom swing joint has spacing spout piece.
Furthermore, three demolding needles are installed on the upper surface of the top plate at equal intervals, and the moving stroke of the demolding needles is larger than the length of the material.
Further, the right rear of the movable block is movably connected through a telescopic rod, a sliding groove is formed in the side face of the movable block, the sliding blocks are slidably mounted in the sliding groove, and the number of the sliding blocks is two.
Furthermore, electric telescopic handle swing joint is between two sliders, and electric telescopic handle's flexible stroke and the width phase-match of material.
The utility model has the beneficial effects that:
1. this automatic pneumatic punch press liftout device, through bracing piece in the liftout device, a cam, the pendulum rod, the push rod, buffer spring, the roof, the drawing of patterns needle, cooperation setting between spacing spout piece and the driving motor, after the punching press is accomplished, go up the effect of mould at the cylinder, upward movement, start driving motor, make the cam rotate, thereby drive the pendulum rod and rotate, the pendulum rod drives the push rod and reciprocates under the effect of spacing spout piece, thereby the push rod drives drawing of patterns needle on the roof and moves upward, it is ejecting to carry out the drawing of patterns with the material, there is the reduction gear through the output swing joint at driving motor, make after the punching press is accomplished, the cam promotes the ejecting material of drawing of patterns needle just, thereby automatic liftout's effect has been realized.
2. This automatic pneumatic punch press ejecting device sets up through the cooperation between extracting device well movable block, slider, electric telescopic handle and the holder, and after the material was ejecting, the protrusion was in the upper surface of lower mould, and after the movable block was moved to the material position through the telescopic link drive, electric telescopic handle shrink drove two holders and is close to each other, cliies the back with the material, and the telescopic link shrink for the material is taken out the punch press, thereby has improved the work efficiency of punch press.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of a portion of the structure of FIG. 1;
FIG. 3 is a left side view of the structure of the present invention;
fig. 4 is a perspective view of the material extracting device according to the present invention.
Description of reference numerals: 1-base, 2-pillar, 3-top beam, 4-cylinder, 5-upper mold, 6-lower mold, 7-guide groove, 8-liftout device, 801-support bar, 802-cam, 803-swing rod, 804-push rod, 805-buffer spring, 806-top plate, 807-demoulding needle, 808-limit sliding groove block, 809-driving motor, 9-reclaimer, 901-movable block, 902-slide block, 903-electric telescopic rod and 904-clamping piece.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
Referring to fig. 1-4, an automatic pneumatic punching machine liftout device includes a base 1, pillars 2, a top beam 3, a cylinder 4, an upper die 5, a lower die 6, a guide groove 7, a liftout device 8 and a material taking device 9, pillars 2 are fixedly mounted on two sides of the upper surface of the base 1, the top end of each pillar 2 is fixedly mounted with a top beam 3, a cylinder 4 is fixedly mounted in the middle of the lower surface of each top beam 3, the telescopic end of each cylinder 4 is movably connected with the upper die 5, a guide groove 7 is fixedly mounted on the inner side of each pillar 2, a lower die 6 is fixedly mounted at the bottom of each pillar 2, a through groove matched with the material taking device 8 is formed in each lower die 6, a push rod 804, a buffer spring 805, a top plate 806 and a stripping pin 807 are movably mounted in the through groove, the liftout device 8 is mounted in each lower die 6, and the material taking device 9 is mounted right behind the top of each lower die 6.
The material ejecting device 8 comprises a supporting rod 801, the supporting rod 801 is fixedly arranged at the bottom of the supporting column 2, a cam 802 is movably arranged in the middle of the supporting rod 801, a swing rod 803 is movably connected to the right circumference of the cam 802, a push rod 804 is movably connected to the top end of the swing rod 803, a buffer spring 805 is sleeved on the top of the push rod 804, a top plate 806 is movably connected to the top end of the push rod 804, three demolding needles 807 are equidistantly arranged on the upper surface of the top plate 806, the moving stroke of the demolding needles 807 is larger than the length of a material, the top of the top plate 806 is fixedly provided with the demolding needles 807, a limit sliding groove block 808 is movably connected to the middle of the push rod 804, the limit sliding groove block 808 is fixedly arranged on the lower surface of the lower die 6, the push rod 804 penetrates through and is movably connected with the limit sliding groove block 808, the bottom end of the buffer spring 805 is movably connected with the limit sliding groove block 808, a driving motor 809 is movably connected right behind the cam 802, and the driving motor 809 is fixedly arranged on the rear surface of the supporting column 2, and the driving motor 809 is movably connected with a cam 802 through a transmission shaft.
The material taking device 9 comprises a movable block 901, the movable block 901 is movably mounted right behind the top of the lower die 6, the movable block 901 is movably connected right behind through a telescopic rod, a sliding groove is formed in the side face of the movable block 901, two sliding blocks 902 are slidably mounted in the sliding groove, the sliding blocks 902 are movably mounted on the side face of the movable block 901, a clamping piece 904 is movably connected to the front end of each sliding block 902, an electric telescopic rod 903 is movably connected to the bottom of each sliding block 902, the electric telescopic rods 903 are movably connected between the two sliding blocks 902, and the telescopic strokes of the electric telescopic rods 903 are matched with the width of materials.
When in use, through the matching arrangement among the support rod 801, the cam 802, the swing rod 803, the push rod 804, the buffer spring 805, the top plate 806, the demolding needle 807, the limiting sliding groove block 808 and the driving motor 809 in the material ejecting device 8, after the punching is completed, the upper die 5 moves upwards under the action of the cylinder 4, the driving motor 809 is started to rotate the cam 802, so as to drive the swing rod 803 to rotate, the swing rod 803 drives the push rod 804 to move up and down under the action of the limiting sliding groove block 808, so that the push rod 804 drives the demolding needle 807 on the top plate 806 to move upwards to demold and eject the material, through the reducer movably connected with the output end of the driving motor 809, after the punching is completed, the cam 802 just pushes the demolding needle 807 to eject the material, thereby realizing the effect of automatic material ejecting, through the matching arrangement among the movable block 901, the sliding block 902, the electric telescopic rod 903 and the clamping piece 904 in the material ejecting device 9, after the material is ejected, protrusion in the upper surface of lower mould 6, drive movable block 901 through the telescopic link and remove the material position after, electric telescopic handle 903 contracts, drives two holders 904 and is close to each other, cliies the back with the material, and the telescopic link shrink for the material is taken out the punch press, thereby has improved the work efficiency of punch press.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (7)
1. The utility model provides an automatic pneumatic punch press liftout device, includes base (1), pillar (2), back timber (3), cylinder (4), goes up mould (5), lower mould (6), guide way (7), liftout device (8) and extracting device (9), its characterized in that: pillars (2) are fixedly mounted on two sides of the upper surface of the base (1), a top beam (3) is fixedly mounted at the top end of each pillar (2), a cylinder (4) is fixedly mounted in the middle of the lower surface of each top beam (3), an upper die (5) is movably connected to the telescopic end of each cylinder (4), a guide groove (7) is fixedly mounted on the inner side of each pillar (2), a lower die (6) is fixedly mounted at the bottom of each pillar (2), a material ejecting device (8) is mounted in each lower die (6), and a material taking device (9) is mounted right behind the top of each lower die (6);
the material ejecting device (8) comprises a supporting rod (801), the supporting rod (801) is fixedly installed at the bottom of a support column (2), a cam (802) is movably installed in the middle of the supporting rod (801), a swinging rod (803) is movably connected to the circular surface of the cam (802), a push rod (804) is movably connected to the top end of the swinging rod (803), a buffer spring (805) is sleeved on the top of the push rod (804), a top plate (806) is movably connected to the top end of the push rod (804), a demolding needle (807) is fixedly installed at the top of the top plate (806), a limiting sliding groove block (808) is movably connected to the middle of the push rod (804), and a driving motor (809) is movably connected to the right rear side of the cam (802);
the material taking device (9) comprises a movable block (901), the movable block (901) is movably mounted right behind the top of the lower die (6), a sliding block (902) is movably mounted on the side surface of the movable block (901), the front end of the sliding block (902) is movably connected with a clamping piece (904), and the bottom of the sliding block (902) is movably connected with an electric telescopic rod (903).
2. The automatic pneumatic punching machine liftout device of claim 1, characterized in that: the driving motor (809) is fixedly arranged on the rear surface of the strut (2), and the driving motor (809) is movably connected with the cam (802) through a transmission shaft.
3. The automatic pneumatic punching machine liftout device of claim 1, characterized in that: a through groove matched with the material ejecting device (8) is formed in the lower die (6), and the push rod (804), the buffer spring (805), the top plate (806) and the demolding needle (807) are movably mounted in the through groove.
4. The automatic pneumatic punching machine liftout device of claim 1, characterized in that: the limiting sliding groove block (808) is fixedly arranged on the lower surface of the lower die (6), the push rod (804) penetrates through and is movably connected with the limiting sliding groove block (808), and the bottom end of the buffer spring (805) is movably connected with the limiting sliding groove block (808).
5. The automatic pneumatic punching machine liftout device of claim 1, characterized in that: three demolding needles (807) are equidistantly installed on the upper surface of the top plate (806), and the moving stroke of the demolding needles (807) is larger than the length of the material.
6. The automatic pneumatic punching machine liftout device of claim 1, characterized in that: the right back of the movable block (901) is movably connected through a telescopic rod, a sliding groove is formed in the side face of the movable block (901), the sliding blocks (902) are installed in the sliding groove in a sliding mode, and the number of the sliding blocks (902) is two.
7. The automatic pneumatic punching machine liftout device of claim 1, characterized in that: electric telescopic handle (903) swing joint is between two sliders (902), and the flexible stroke of electric telescopic handle (903) and the width phase-match of material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023088017.7U CN216330330U (en) | 2020-12-18 | 2020-12-18 | Automatic pneumatic punch press liftout device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023088017.7U CN216330330U (en) | 2020-12-18 | 2020-12-18 | Automatic pneumatic punch press liftout device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216330330U true CN216330330U (en) | 2022-04-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023088017.7U Expired - Fee Related CN216330330U (en) | 2020-12-18 | 2020-12-18 | Automatic pneumatic punch press liftout device |
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| Country | Link |
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| CN (1) | CN216330330U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114994544A (en) * | 2022-07-19 | 2022-09-02 | 邳州华创新能源电池研究院有限公司 | Safety testing device for manufacturing lithium ion battery |
-
2020
- 2020-12-18 CN CN202023088017.7U patent/CN216330330U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114994544A (en) * | 2022-07-19 | 2022-09-02 | 邳州华创新能源电池研究院有限公司 | Safety testing device for manufacturing lithium ion battery |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220419 |