CN219025565U

CN219025565U - Hemming machine device convenient to shape

Info

Publication number: CN219025565U
Application number: CN202222064974.9U
Authority: CN
Inventors: 谌珊婷
Original assignee: Guangzhou Meilian Packaging Technology Co ltd
Current assignee: Guangzhou Meilian Packaging Technology Co ltd
Priority date: 2022-08-08
Filing date: 2022-08-08
Publication date: 2023-05-16
Anticipated expiration: 2032-08-08

Abstract

The utility model discloses a hemming machine device convenient to form, which comprises a hemming machine, a hemming block, an upright post and two plugboards, wherein the upright post is positioned on the right side of the top of the hemming machine, the hemming block is positioned on the right side of the upright post, the two plugboards are respectively positioned on the top and the bottom of the right side of the hemming block, the surfaces of the plugboards are in contact with the inner cavity of the upright post, a placing groove is formed in the inner cavity of the upright post, a positioning mechanism matched with the hemming block is arranged in the inner cavity of the placing groove, and a transmission mechanism matched with the positioning mechanism is arranged in the inner cavity of the placing groove. Through setting up hemming machine, turn-up piece, stand, plugboard, standing groove, positioning mechanism and drive mechanism's cooperation use, solved current turn-up piece and connected fixedly through backing plate and a plurality of thread assembly and stand, the change process is comparatively loaded down with trivial details to can consume a lot of time to be loosen and turn up on thread assembly, unable convenient to use person quick problem of changing the turn-up piece.

Description

Hemming machine device convenient to shape

Technical Field

The utility model belongs to the technical field of workpiece hemming, and particularly relates to a hemming machine device convenient to form.

Background

The hemming machine is equipment capable of hemming various workpieces, the workpieces are limited through an upper pressing device and a lower pressing device in the using process, the upper pressing device and the lower pressing device are driven by a motor to be matched with a hemming block for use, but each time certain abrasion is caused to the hemming block in the using process, the hemming block cannot be used seriously due to abrasion in the long time, the hemming block needs to be removed and replaced regularly, the hemming block is connected and fixed with an upright post through a base plate and a plurality of thread assemblies, a certain time is consumed in the replacing process to remove the thread assemblies and the base plate, and the hemming block is inconvenient to be removed and replaced rapidly by a user, so that the problems in the prior art are that: the hemming block is connected and fixed with the upright column through the backing plate and the plurality of thread assemblies, the replacement process is complicated, and a lot of time is consumed in loosening and tightening the thread assemblies, so that the hemming block cannot be quickly replaced by a user.

Disclosure of Invention

Aiming at the problems in the prior art, the utility model provides a hemming machine device convenient to form, which has the advantage of quickly replacing a hemming block, and solves the problems that the existing hemming block is fixedly connected with an upright post through a base plate and a plurality of thread components, the replacement process is complicated, and a lot of time is consumed in loosening and tightening the thread components, so that a user cannot quickly replace the hemming block.

The utility model discloses a hemming machine device convenient to form, which comprises a hemming machine, a hemming block, an upright post and two plugboards, wherein the upright post is positioned on the right side of the top of the hemming machine, the hemming block is positioned on the right side of the upright post, the two plugboards are respectively positioned on the top and the bottom of the right side of the hemming block, the surfaces of the plugboards are in contact with the inner cavity of the upright post, a placing groove is formed in the inner cavity of the upright post, a positioning mechanism matched with the hemming block is arranged in the inner cavity of the placing groove, and a transmission mechanism matched with the positioning mechanism is arranged in the inner cavity of the placing groove.

As the preferred positioning mechanism of the utility model comprises two positioning rods, the springs are fixedly connected to the opposite sides of the two positioning rods, the traction blocks are fixedly connected to the right sides of the positioning rods, and by arranging the positioning mechanism, the positioning rods play a role in rapidly fixing the hemming blocks through the plugboard, so that the situation of shaking after the hemming blocks are butted with the upright posts is avoided.

As the preferable one of the utility model, the transmission mechanism comprises a vertical rod, the top and the bottom of the rear side of the vertical rod are movably connected with a rotating rod through a rotating shaft, the front side of the rotating rod is contacted with the inner cavity of the traction block, the opposite sides of the two rotating rods are movably connected with extrusion rods, the front sides of the two extrusion rods are fixedly connected with transmission rods, the right side of the transmission rods is fixedly connected with a tension spring, one side of the tension spring, which is close to the inner wall of the placing groove, is fixedly connected with the inner wall of the placing groove, and the transmission rod plays a role of rapidly driving the traction block and the positioning rod to move through the cooperation of the extrusion rods and the rotating rods through the arrangement of the transmission mechanism.

As the preferable mode of the utility model, the rear side of the transmission rod is fixedly connected with the U-shaped block, the inner cavity of the U-shaped block is movably connected with the limiting block, the right side of the limiting block is fixedly connected with the inner wall of the placing groove, and the action of stably moving the transmission rod and the extrusion rod can be assisted by the mutual matching of the U-shaped block and the limiting block.

As the utility model is preferable, the right side of the positioning rod is fixedly connected with the sliding block, the inner cavity of the sliding block is movably connected with the limiting column, the left side of the limiting column is fixedly connected with the inner wall of the placing groove, and the sliding block and the limiting column are matched for use to limit the positioning rod, so that the situation that the positioning rod is deviated in the moving process is avoided.

As the preferable mode of the utility model, the top and the bottom of the inner cavity of the upright post are respectively provided with a connecting hole, one side opposite to the two plugboards is respectively provided with a positioning groove, one side opposite to the two positioning rods passes through the connecting holes and extends to the inner cavity of the positioning groove, and the connecting holes play a role in enabling the positioning rods to be quickly butted with the positioning grooves through the arrangement of the connecting holes and the positioning grooves.

As the utility model is preferable, the front side of the upright post is provided with the movable hole, and the front side of the transmission rod passes through the movable hole and extends to the front side of the upright post.

Compared with the prior art, the utility model has the following beneficial effects:

1. the utility model solves the problems that the prior hemming block is connected and fixed with the upright post through the backing plate and the plurality of thread components, the replacement process is complicated, and the thread components are loosened and screwed up, so that the hemming block cannot be replaced quickly by a user.

2. According to the utility model, the hemming machine, the hemming blocks, the upright posts, the plugboard, the placing grooves, the positioning mechanism and the transmission mechanism are arranged, the transmission mechanism drives the positioning mechanism to move to a proper position, the hemming blocks are taken down for replacement, then the hemming blocks to be used are butted with the upright posts and the plugboard is inserted into the inner cavities of the upright posts, the transmission mechanism is loosened, and the positioning mechanism can fix the hemming blocks through the plugboard in the resetting process, so that the replacement of the hemming blocks is completed.

Drawings

FIG. 1 is a schematic diagram of a structure provided by an embodiment of the present utility model;

FIG. 2 is a schematic perspective view of a crimping block provided in accordance with an embodiment of the present utility model;

FIG. 3 is a schematic cross-sectional view of a crimping block, a tab and a post according to an embodiment of the present utility model;

FIG. 4 is a front view showing the internal structure of a placement tank provided by an embodiment of the present utility model;

fig. 5 is a rear view showing an internal structure of a placement tank according to an embodiment of the present utility model.

In the figure: 1. a hemming machine; 2. a hemming block; 3. a column; 4. a plug board; 5. a placement groove; 6. a positioning mechanism; 7. a transmission mechanism; 601. a positioning rod; 602. a spring; 603. a traction block; 701. a vertical rod; 702. a rotating rod; 703. an extrusion rod; 704. a transmission rod; 705. a tension spring; 8. a U-shaped block; 9. a limiting block; 10. a slide block; 11. a limit column; 12. a connection hole; 13. a positioning groove; 14. a movable hole.

Detailed Description

For a further understanding of the utility model, its features and advantages, reference is now made to the following examples, which are illustrated in the accompanying drawings.

The structure of the present utility model will be described in detail with reference to the accompanying drawings.

As shown in fig. 1 to 5, the hemming machine device convenient to form provided by the embodiment of the utility model comprises a hemming machine 1, a hemming block 2, an upright post 3 and two plugboards 4, wherein the upright post 3 is positioned on the right side of the top of the hemming machine 1, the hemming block 2 is positioned on the right side of the upright post 3, the two plugboards 4 are respectively positioned on the top and the bottom of the right side of the hemming block 2, the surfaces of the plugboards 4 are in contact with the inner cavity of the upright post 3, a placing groove 5 is formed in the inner cavity of the upright post 3, a positioning mechanism 6 matched with the hemming block 2 is arranged in the inner cavity of the placing groove 5, and a transmission mechanism 7 matched with the positioning mechanism 6 is arranged in the inner cavity of the placing groove 5.

Referring to fig. 4 and 5, the positioning mechanism 6 includes two positioning rods 601, a spring 602 is fixedly connected to opposite sides of the two positioning rods 601, and a traction block 603 is fixedly connected to the right side of the positioning rod 601.

The scheme is adopted: through setting up positioning mechanism 6, locating lever 601 has played the effect that can be quick fixes hemming block 2 through plugboard 4, has avoided the hemming block 2 to appear rocking the condition behind the butt joint of stand 3.

Referring to fig. 4 and 5, the transmission mechanism 7 includes a vertical rod 701, the top and the bottom of the rear side of the vertical rod 701 are both movably connected with a rotating rod 702 through a rotating shaft, the front side of the rotating rod 702 is in contact with the inner cavity of the traction block 603, opposite sides of the two rotating rods 702 are both movably connected with extrusion rods 703, the front sides of the two extrusion rods 703 are fixedly connected with transmission rods 704, the right side of the transmission rods 704 is fixedly connected with a tension spring 705, and one side of the tension spring 705, which is close to the inner wall of the placing groove 5, is fixedly connected with the inner wall of the placing groove 5.

The scheme is adopted: by arranging the transmission mechanism 7, the transmission rod 704 plays a role in rapidly driving the traction block 603 and the positioning rod 601 to move through the cooperation of the extrusion rod 703 and the rotating rod 702.

Referring to fig. 4 and 5, the rear side of the transmission rod 704 is fixedly connected with a U-shaped block 8,U, the inner cavity of the U-shaped block 8 is movably connected with a limiting block 9, and the right side of the limiting block 9 is fixedly connected with the inner wall of the placement groove 5.

The scheme is adopted: the transmission rod 704 and the extrusion rod 703 can be assisted in stable movement by arranging the U-shaped block 8 and the limit block 9,U and the limit block 9 to be matched with each other.

Referring to fig. 4 and 5, a slider 10 is fixedly connected to the right side of the positioning rod 601, a limiting column 11 is movably connected to an inner cavity of the slider 10, and the left side of the limiting column 11 is fixedly connected to the inner wall of the placement groove 5.

The scheme is adopted: through setting up slider 10 and spacing post 11, the cooperation of slider 10 and spacing post 11 has used can carry out spacing effect to locating lever 601, has avoided the condition that locating lever 601 appears shifting in the in-process that removes.

Referring to fig. 3, the top and bottom of the inner cavity of the upright 3 are provided with connecting holes 12, opposite sides of the two plugboards 4 are provided with positioning slots 13, and opposite sides of the two positioning rods 601 penetrate through the connecting holes 12 and extend to the inner cavity of the positioning slots 13.

The scheme is adopted: by providing the connection hole 12 and the positioning groove 13, the connection hole 12 plays a role in enabling the positioning rod 601 to be quickly docked with the positioning groove 13.

Referring to fig. 1, the front side of the upright 3 is provided with a movable hole 14, and the front side of the driving rod 704 passes through the movable hole 14 and extends to the front side of the upright 3.

The scheme is adopted: by providing the movable hole 14, the movable hole 14 avoids the situation that the transmission rod 704 contacts with the inner wall of the upright 3 when moving, thereby generating friction.

The working principle of the utility model is as follows:

when the rolling device is used, the transmission rod 704 is pulled, the transmission rod 704 can drive the extrusion rod 703 to move and stretch the tension spring 705, the extrusion rod 703 can be in contact with the surface of the rotary rod 702 to bear force when moving, the rotary rod 702 can rotate at a rotating shaft point connected with the vertical rod 701 after being stressed, the rotary rod 703 can be in contact with the inner wall of the traction block 603 and drive the traction block 603 to move, the traction block 603 can drive the positioning rod 601 to separate from the inner cavity of the positioning groove 13 in the moving process, the spring 602 can be compressed in the process that the positioning rod 601 is separated from the inner cavity of the positioning groove 13, after the positioning rod 601 is separated from the inner cavity of the positioning groove 13, the hemming block 2 is taken down to be replaced, then the hemming block 2 to be used is in butt joint with the vertical column 3 and the insertion of the insertion plate 4 into the inner cavity of the vertical column 3, the transmission rod is loosened, the tension spring 705 is contracted to drive the transmission rod 704 and the extrusion rod 703 to reset, the extrusion rod 703 can lose stress in the resetting process, after the rotation rod 702 loses stress, the elasticity of the spring 602 can quickly drive the positioning rod 601 to drive the two positioning rods to insert into the inner cavities of the positioning rod 13 to replace the hemming block 2 through the insertion plate 4, and the hemming block 2 is replaced.

To sum up: this hemming machine device convenient to take shape through setting up hemming machine 1, turn-up piece 2, stand 3, plugboard 4, standing groove 5, positioning mechanism 6 and drive mechanism 7's cooperation use, has solved current turn-up piece and has connected fixedly through backing plate and a plurality of screw assembly and stand, and the change process is comparatively loaded down with trivial details to can consume a lot of time on loosening and turning up screw assembly, can't be convenient to use person quick problem of changing the turn-up piece.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a hemming machine device convenient to take shape, includes hemming machine (1), turn-up piece (2), stand (3) and two plugboards (4), its characterized in that: the utility model discloses a hemming machine, including stand (3), hemming block (2), positioning mechanism (6), drive mechanism (7), standing groove (5) are offered to the inner chamber of stand (3), standing groove (5) are provided with positioning mechanism (6) that use with hemming block (2) cooperation, the inner chamber of standing groove (5) is provided with drive mechanism (7) that use with positioning mechanism (6) cooperation.

2. A hemming machine apparatus of claim 1 wherein: the positioning mechanism (6) comprises two positioning rods (601), a spring (602) is fixedly connected to one side, opposite to the two positioning rods (601), of the positioning rods (601), and a traction block (603) is fixedly connected to the right side of the positioning rods (601).

3. A hemming machine apparatus of claim 2 wherein: the transmission mechanism (7) comprises a vertical rod (701), the top and the bottom of the rear side of the vertical rod (701) are movably connected with a rotating rod (702) through a rotating shaft, the front side of the rotating rod (702) is in contact with the inner cavity of a traction block (603), one side opposite to the two rotating rods (702) is movably connected with a squeezing rod (703), the front sides of the two squeezing rods (703) are fixedly connected with a transmission rod (704), the right side of the transmission rod (704) is fixedly connected with a tension spring (705), and one side, close to the inner wall of a placing groove (5), of the tension spring (705) is fixedly connected with the inner wall of the placing groove (5).

4. A hemming machine apparatus of claim 3 wherein: the rear side fixedly connected with U-shaped piece (8) of transfer line (704), the inner chamber swing joint of U-shaped piece (8) has stopper (9), the right side of stopper (9) and the inner wall fixed connection of standing groove (5).

5. A hemming machine apparatus of claim 2 wherein: the right side fixedly connected with slider (10) of locating lever (601), the inner chamber swing joint of slider (10) has spacing post (11), the left side of spacing post (11) and the inner wall fixed connection of standing groove (5).

6. A hemming machine apparatus of claim 3 wherein: connecting holes (12) are formed in the top and the bottom of the inner cavity of the upright post (3), positioning grooves (13) are formed in one side, opposite to the two plugboards (4), of the two positioning rods (601), and the opposite sides of the two positioning rods penetrate through the connecting holes (12) and extend to the inner cavity of the positioning grooves (13).

7. A hemming machine apparatus of claim 3 wherein: the front side of the upright post (3) is provided with a movable hole (14), and the front side of the transmission rod (704) penetrates through the movable hole (14) and extends to the front side of the upright post (3).