CN209935656U - Adjusting device in corrosion-resistant pull rod punching machine - Google Patents
Adjusting device in corrosion-resistant pull rod punching machine Download PDFInfo
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- CN209935656U CN209935656U CN201920610776.3U CN201920610776U CN209935656U CN 209935656 U CN209935656 U CN 209935656U CN 201920610776 U CN201920610776 U CN 201920610776U CN 209935656 U CN209935656 U CN 209935656U
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Abstract
The utility model provides an adjusting device in corrosion-resistant pull rod piercing press belongs to case and bag accessory processing technology field. This adjusting device in corrosion-resistant pull rod piercing press, corrosion-resistant pull rod piercing press including the case that punches a hole that has the inner chamber, the top fixedly connected with pneumatic cylinder of case that punches a hole, its characterized in that, this adjusting device sets up in the lower part of the case that punches a hole, including the lifting box that has the inner chamber, the lifting box includes the box, and the inner chamber swing joint of box has the backup pad, and first spout has all been seted up to the both sides at backup pad top, and one side swing joint of first spout inner chamber bottom has the slider, and the top swing joint of slider has first gag lever post, and the top swing joint of first gag lever post has first stopper, the inner wall fixed connection of the top of first stopper and box, and one side swing joint on first gag lever post surface has second gag lever post, second stopper, thread bush, threaded rod, motor. The utility model has the advantages of can adjust the case height of punching a hole.
Description
Technical Field
The utility model belongs to the technical field of case and bag accessory processing, a adjusting device in piercing press, especially a corrosion-resistant pull rod piercing press is related to.
Background
The pull rod is an indispensable spare part in the luggage case and is mainly used for being pulled by a user. The material of the pull rod mainly comprises full aluminum and aluminum alloy, the alloy pull rod is widely used, mainly has light weight, is firm and not easy to deform, cannot rust and has higher cost, and the material of the pull rod is the material which is most used on high-grade bags.
The corrosion-resistant draw bar is a novel draw bar for the luggage, and is widely applied to the existing draw bar luggage. When using corrosion-resistant pull rod, generally need cut this pull rod, need punch a hole again this pull rod after the cutting is accomplished to supply draw-bar box assembly to use. The pipe cutter is a device used in a pull rod cutting process, and the punching machine is a device used in a pull rod punching process.
The punching machine is a mechanical device which is driven by a power mechanism to enable a punching die to act on a pull rod after the pipe materials such as the pull rod are installed, and can be used for performing operations of sheet processing, punching, die pressing, embossing and the like to force metal to enter the die. In modern industrial production, the pipe punching machine is taken as the key equipment for processing various pipe holes, the holes are processed by utilizing a novel forming technology, the precision is high, the positioning is accurate, the production period is short, and the traditional equipment is replaced.
However, the existing punching machine does not have the function of height adjustment, and because the existing punching machine does not have the problem of height adjustment, when the height of a user does not accord with the use height of the punching machine, the user can not conveniently use the punching machine, so that the production efficiency is reduced, and various diseases of operators are caused.
Therefore, for those skilled in the art, an adjusting device capable of adjusting the punching machine has yet to be developed, so as to improve the punching machine in the prior art, so that the punching machine has a function of adjusting the height, the use of the punching machine is more suitable for the operators, and the potential safety hazard of the operators is reduced.
Disclosure of Invention
The utility model aims at having the above-mentioned problem to current technique, provided an adjusting device in corrosion-resistant pull rod piercing press, the utility model discloses the technical problem of all solutions is how to realize the altitude mixture control of the case that punches a hole.
The purpose of the utility model can be realized by the following technical proposal: an adjusting device in the corrosion-resistant pull rod punching machine, wherein the corrosion-resistant pull rod punching machine comprises a punching box with an inner cavity, the top of the punching box is fixedly connected with a hydraulic cylinder, it is characterized in that the adjusting device is arranged at the lower part of the punching box and comprises a lifting box with an inner cavity, the lifting box comprises a box body, the inner cavity of the box body is movably connected with a supporting plate, both sides of the top of the supporting plate are provided with first sliding grooves, one side of the bottom of the inner cavity of the first chute is movably connected with a sliding block, the top of the sliding block is movably connected with a first limiting rod, the top of the first limiting rod is movably connected with a first limiting block, the top of the first limiting block is fixedly connected with the inner wall of the box body, one side of the surface of the first limiting rod is movably connected with a second limiting rod, and one side of the second limiting rod, which is far away from the first limiting rod, is movably connected with a second limiting block; fixedly connected with thread bush between the relative one side of two second stoppers, the inner chamber threaded connection of thread bush has the threaded rod, the top fixedly connected with motor of threaded rod, the top of motor and the inner wall fixed connection of box, the equal fixedly connected with supporting leg in four corners of backup pad bottom, the bottom of supporting leg runs through to the outside of box.
In the adjusting device in the corrosion-resistant pull rod punching machine, the first limiting rod is hinged with the sliding block, and the first limiting rod is hinged with the first limiting block.
In the adjusting device in the corrosion-resistant pull rod punching machine, the second limiting rod is hinged with the first limiting rod and the second limiting rod is hinged with the second limiting block through hinges.
In the adjusting device in the corrosion-resistant pull rod punching machine, the lower end of the threaded rod is fixed with the anti-drop block.
In the adjusting device in the corrosion-resistant pull rod punching machine, the bottom parts of the two sides of the inner cavity of the box body are respectively provided with a second sliding groove, and the two sides of the supporting plate are respectively in sliding connection with the inner wall of the second sliding groove.
In the adjusting device in the corrosion-resistant pull rod punching machine, the two sides of the motor are fixedly connected with the positioning blocks, and the tops of the positioning blocks are fixedly connected with the inner wall of the box body.
In the adjusting device in the corrosion-resistant pull rod punching machine, the width of the first sliding chute is equal to the width of the sliding block.
In the adjusting device in the corrosion-resistant pull rod punching machine, the width of the second sliding chute is equal to that of the support plate.
Compared with the prior art, the utility model has the advantages of it is following:
1. the utility model discloses a cooperation that sets up box, backup pad, first spout, slider, first gag lever post, first stopper, second gag lever post, second stopper, thread bush, threaded rod and motor is used, makes the case of punching a hole in this piercing press possess height-adjusting's advantage.
2. The utility model discloses a set up first spout, played the limiting displacement to the slider, made things convenient for the activity of slider simultaneously, through setting up the second spout, played the limiting displacement to the backup pad, made things convenient for the activity of backup pad simultaneously.
3. The utility model discloses a set up the locating piece, played fixed and limiting displacement to the motor.
Drawings
FIG. 1 is a schematic structural view of the corrosion-resistant pull rod punching machine;
FIG. 2 is a schematic structural view of the present invention;
fig. 3 is a partially enlarged structural view of a portion a in fig. 2.
In the figure: 1 lift case, 2 case, 3 pneumatic cylinders, 4 locating frames, 5 supporting legs, 6 connecting plates, 7 clamp plates, 8 through-holes, 9 bottom plates, 10 springs, 11 limiting plates, 12 punching rods, 13 boxes, 14 supporting plates, 15 first chutes, 16 sliders, 17 first limiting rods, 18 first limiting blocks, 19 second limiting rods, 20 second limiting blocks, 21 thread sleeves, 22 threaded rods and 23 motors.
Detailed Description
The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.
As shown in fig. 1, the corrosion-resistant pull rod punching machine comprises a lifting box 1 with an inner cavity, wherein a punching box 2 with an inner cavity is fixedly connected to the top of the lifting box 1, and a hydraulic cylinder 3 is fixedly connected to the top of the punching box 2.
As shown in fig. 2 and 3, the punching box 2 comprises a positioning frame 4, the bottom of the positioning frame 4 is fixedly connected with the lifting box 1, the top of the positioning frame 4 is fixedly connected with a hydraulic cylinder 3, the bottom of the hydraulic cylinder 3 penetrates through the inner cavity of the positioning frame 4 and is fixedly connected with a connecting plate 6, the bottom of the connecting plate 6 is fixedly connected with a pressing plate 7, and the bottom of the pressing plate 7 is provided with a through hole 8; the bottom fixedly connected with bottom plate 9 of 4 inner chambers of locating frame, the equal fixedly connected with spring 10 in top of bottom plate 9, the top fixedly connected with limiting plate 11 of spring 10, the inner chamber swing joint of limiting plate 11 has punching rod 12, punching rod 12's bottom extend to limiting plate 11's the outside and with bottom plate 9 fixed connection. The pressing plate 7 and the hydraulic cylinder 3 are fixed by arranging the connecting plate 6.
The working principle of the punching box is as follows: the corrosion-resistant pull rod that the operation workman will need to punch a hole is placed between clamp plate 7 and limiting plate 11, drives pneumatic cylinder 3 afterwards, and pneumatic cylinder 3 drives clamp plate 7 downstream through connecting plate 6, and clamp plate 7 makes punching rod 12 cooperation through-hole 8 punch a hole to corrosion-resistant pull rod through the extrusion limiting plate 11 at the in-process of downstream.
As shown in fig. 2, an adjusting device in a corrosion-resistant pull rod punching machine is arranged at the lower part of a punching box 2 and comprises a lifting box 1 with an inner cavity, the lifting box 1 comprises a box body 13, the inner cavity of the box body 13 is movably connected with a supporting plate 14, first sliding grooves 15 are respectively arranged at two sides of the top of the supporting plate 14, a sliding block 16 is movably connected at one side of the bottom of the inner cavity of the first sliding groove 15, a first limiting rod 17 is movably connected at the top of the sliding block 16, a first limiting block 18 is movably connected at the top of the first limiting rod 17, and the top of the first limiting block 18 is fixedly connected with the inner wall of the box; in this embodiment, the first limiting rod 17 is hinged to the slider 16, and the first limiting rod 17 is hinged to the first limiting block 18. One side of the surface of the first limiting rod 17 is movably connected with a second limiting rod 19, and one side of the second limiting rod 19, which is far away from the first limiting rod 17, is movably connected with a second limiting block 20; in this embodiment, the second limiting rod 19 is hinged to the first limiting rod 17, and the second limiting rod 19 is hinged to the second limiting block 20. Fixedly connected with thread bush 21 between the relative one side of two second stopper 20, the inner chamber threaded connection of thread bush 21 has threaded rod 22, and threaded rod 22's lower extreme is fixed with the anticreep piece, threaded rod 22's top fixedly connected with motor 23, the top of motor 23 and the inner wall fixed connection of box 13, the equal fixedly connected with supporting leg 5 in four corners of backup pad 14 bottom, and the outside to box 13 is run through to the bottom of supporting leg 5. The second spout has all been seted up to the bottom of box 13 inner chamber both sides, the both sides of backup pad 14 all with the inner wall sliding connection of second spout, the equal fixedly connected with locating piece in both sides of motor 23, the top of locating piece and the inner wall fixed connection of box 13. In this embodiment, the width of the first sliding groove 15 is equal to the width of the sliding block 16, and the first sliding groove 15 is arranged to limit the sliding block 16 and facilitate the movement of the sliding block 16; the width of the second sliding groove is equal to that of the supporting plate 14, and the second sliding groove is arranged to limit the supporting plate 14; through setting up the locating piece, played the limiting displacement to motor 23.
The working principle of the adjusting device is as follows: when an operator needs to heighten the height of the punching machine, the motor 23 drives the threaded rod 22 to rotate at the moment, the threaded rod 22 drives the threaded sleeve 21 to move downwards when rotating, the threaded sleeve 21 drives the second limiting block 20 to move downwards in the downward movement process, the second limiting block 20 drives one side of the second limiting rod 19 to extrude the first limiting rod 17 while moving downwards, one side of the first limiting rod 17 is close to the inner wall of the box body 13 in a manner of being matched with the sliding block 16, the sliding block 16 forces the box body 13 to move upwards under the action of the supporting plate 14, and then the punching box 2 is integrally improved; when the operator needs to lower the height of the punching machine, the motor 23 is rotated reversely.
The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.
Although the terms 1 lifting box, 2 punching box, 3 hydraulic cylinders, 4 positioning frames, 5 supporting legs, 6 connecting plates, 7 pressing plates, 8 through holes, 9 bottom plates, 10 springs, 11 limiting plates, 12 punching rods, 13 box bodies, 14 supporting plates, 15 first sliding grooves, 16 sliding blocks, 17 first limiting rods, 18 first limiting blocks, 19 second limiting rods, 20 second limiting blocks, 21 threaded sleeves, 22 threaded rods, 23 motors and the like are used more frequently, the possibility of using other terms is not excluded. These terms are used merely to more conveniently describe and explain the nature of the present invention; they are to be construed in a manner that is inconsistent with the spirit of the invention.
Claims (8)
1. Adjusting device in corrosion-resistant pull rod punching machine, corrosion-resistant pull rod punching machine include the case of punching a hole (2) that has the inner chamber, the top fixedly connected with pneumatic cylinder (3) of case of punching a hole (2), characterized in that, this adjusting device sets up the lower part at the case of punching a hole (2), including the lift case (1) that has the inner chamber, lift case (1) includes box (13), the inner chamber swing joint of box (13) has backup pad (14), first spout (15) have all been seted up to the both sides at backup pad (14) top, one side swing joint of first spout (15) inner chamber bottom has slider (16), the top swing joint of slider (16) has first gag lever post (17), the top swing joint of first gag lever post (17) has first stopper (18), the top of first stopper (18) and the inner wall fixed connection of box (13), one side of the surface of the first limiting rod (17) is movably connected with a second limiting rod (19), and one side, far away from the first limiting rod (17), of the second limiting rod (19) is movably connected with a second limiting block (20); fixedly connected with thread bush (21) between the relative one side of two second stopper (20), the inner chamber threaded connection of thread bush (21) has threaded rod (22), the top fixedly connected with motor (23) of threaded rod (22), the top of motor (23) and the inner wall fixed connection of box (13), the equal fixedly connected with supporting leg (5) in four corners of backup pad (14) bottom, the outside to box (13) is run through to the bottom of supporting leg (5).
2. The adjusting device of the corrosion-resistant pull rod punching machine according to claim 1, wherein the first limiting rod (17) is hinged with the sliding block (16), and the first limiting rod (17) is hinged with the first limiting block (18).
3. The adjusting device of the corrosion-resistant pull rod punching machine according to claim 1, wherein the second limiting rod (19) is hinged with the first limiting rod (17), and the second limiting rod (19) is hinged with the second limiting block (20).
4. The adjusting device of a corrosion-resistant pull rod punching machine according to claim 1, wherein a retaining block is fixed to a lower end of the threaded rod (22).
5. The adjusting device of the corrosion-resistant pull rod punching machine according to claim 1, wherein the bottom of the two sides of the inner cavity of the box body (13) is provided with a second sliding groove, and the two sides of the support plate (14) are slidably connected with the inner wall of the second sliding groove.
6. The adjusting device of the corrosion-resistant pull rod punching machine according to claim 1, wherein the two sides of the motor (23) are fixedly connected with positioning blocks, and the tops of the positioning blocks are fixedly connected with the inner wall of the box body (13).
7. The adjusting device in a corrosion-resistant drawbar punch according to claim 1, characterized in that the width of the first runner (15) is equal to the width of the slide (16).
8. The adjusting device in a corrosion-resistant drawbar punch according to claim 5, characterized in that the width of the second runner is equal to the width of the support plate (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920610776.3U CN209935656U (en) | 2019-04-29 | 2019-04-29 | Adjusting device in corrosion-resistant pull rod punching machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920610776.3U CN209935656U (en) | 2019-04-29 | 2019-04-29 | Adjusting device in corrosion-resistant pull rod punching machine |
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| Publication Number | Publication Date |
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| CN209935656U true CN209935656U (en) | 2020-01-14 |
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| CN201920610776.3U Active CN209935656U (en) | 2019-04-29 | 2019-04-29 | Adjusting device in corrosion-resistant pull rod punching machine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111378792A (en) * | 2020-01-16 | 2020-07-07 | 东莞市安泽自动化设备有限公司 | Height adjusting mechanism |
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2019
- 2019-04-29 CN CN201920610776.3U patent/CN209935656U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111378792A (en) * | 2020-01-16 | 2020-07-07 | 东莞市安泽自动化设备有限公司 | Height adjusting mechanism |
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Address after: 314200, Zhejiang, Jiaxing province Pinghu Cao Bridge Street, Xing Xing Road, No. 388, 1 Patentee after: Jiaxing Kailong Intelligent Technology Co., Ltd Address before: 314200, Zhejiang, Jiaxing province Pinghu Cao Bridge Street, Xing Xing Road, No. 388, 1 Patentee before: Zhejiang Keeplong Precision Machinery Co.,Ltd. |