CN217802094U

CN217802094U - Perforating device is used in plastic bag processing

Info

Publication number: CN217802094U
Application number: CN202221420878.7U
Authority: CN
Inventors: 冯少龙
Original assignee: Huizhou Huicheng Xintaichang Plastic Products Co ltd
Current assignee: Huizhou Huicheng Xintaichang Plastic Products Co ltd
Priority date: 2022-06-07
Filing date: 2022-06-07
Publication date: 2022-11-15
Anticipated expiration: 2032-06-07

Abstract

The utility model relates to the technical field of punching devices, and discloses a punching device for plastic bag processing, which comprises an L-shaped bottom block, wherein a punching mechanism is arranged above the L-shaped bottom block; the mechanism of punching includes: the box body is contacted with one side of the L-shaped bottom block; the two sliding chutes are respectively arranged on the inner walls of the left side and the right side of the box body; and the front and back surfaces of the movable plate are respectively in contact with and in sliding connection with the groove walls of the two sliding grooves. This perforating device is used in plastic bag processing through the mechanism of punching that sets up, makes the head reciprocating up-and-down motion that punches, has effectively improved the efficiency of punching, solves the trouble of people for punching.

Description

Perforating device is used in plastic bag processing

Technical Field

The utility model relates to a perforating device technical field specifically is a perforating device is used in plastic bag processing.

Background

The plastic bag is a bag made of plastic (common plastic such as polypropylene, polyester, nylon and the like) as a main raw material, is an essential article in daily life of people, and is often used for containing other articles. In the production process, a plastic bag perforating device is generally used for perforating the plastic bag.

The existing perforating device for plastic bag processing is slow in perforating efficiency and complex in operation steps. Therefore, we propose a perforating device for processing plastic bags to solve the problems of the background art.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a perforating device is used in plastic bag processing solves the problem that above-mentioned background mentioned.

In order to achieve the above object, the utility model provides a following technical scheme: a perforating device for processing plastic bags comprises an L-shaped bottom block, wherein a perforating mechanism is arranged above the L-shaped bottom block;

the punching mechanism includes:

the box body is contacted with one side of the L-shaped bottom block;

the two sliding chutes are respectively arranged on the inner walls of the left side and the right side of the box body;

the front and back surfaces of the movable plate are respectively contacted with the groove walls of the two sliding grooves and are in sliding connection;

the movable rod penetrates through the inner wall of the bottom of the box body, and the surface of the movable rod is movably connected with the inner wall of the box body;

the punching head is fixedly connected to the bottom end of the movable rod;

the motor is fixedly arranged on the inner wall of the box body;

the rotating rod is fixedly connected with the output end of the motor through a coupling;

the other end of the rotating rod penetrates through the back surface of the elliptical wheel and is fixedly connected with the inner wall of the elliptical wheel, and the edge of the elliptical wheel is in contact with the top of the movable plate;

and the spring is annularly arranged on the surface of the rotating rod, and two ends of the spring are fixedly connected with the bottom of the movable plate and the inner wall of the bottom of the box body respectively.

Preferably, one side of the punching mechanism is provided with a limiting mechanism;

the stop gear includes:

the L-shaped plate is fixedly connected to the outer wall of one side of the box body;

the threaded rod penetrates through the top of the L-shaped plate and is in threaded connection with the inner wall of the L-shaped plate;

the eccentric wheel is fixedly connected to the top end of the threaded rod;

a pressure plate fixedly connected to the bottom end of the threaded rod

And the rubber ring is fixedly arranged at the bottom of the pressure plate.

Preferably, the limiting mechanism further comprises:

the first rubber sleeve is fixedly sleeved on the surface of the eccentric wheel.

Preferably, the top fixedly connected with handle of box, the fixed cover in surface of handle is equipped with the rubber sleeve No. one, conveniently carries through the handle that sets up, has increased the travelling comfort when carrying through the rubber sleeve that sets up No. one.

Preferably, four first threaded holes are respectively formed in one side of the box body, four second threaded holes are respectively formed in one side of the L-shaped bottom block, and each first threaded hole and each second threaded hole are internally and uniformly connected with a second bolt in a threaded manner, so that the box body is conveniently disassembled and maintained.

Preferably, four third threaded holes are formed in the periphery of the bottom of the L-shaped bottom block respectively, and four first bolts are in threaded connection in the third threaded holes respectively, so that the device is convenient to install in a threaded mode.

The utility model provides a perforating device is used in plastic bag processing. This perforating device is used in plastic bag processing possesses following beneficial effect:

(1) According to the punching device for processing the plastic bag, the punching head is enabled to reciprocate up and down through the arranged punching mechanism, so that the punching efficiency is effectively improved, the trouble of manual punching is solved, and the operation steps are simple;

(2) This perforating device is used in plastic bag processing through the limit structure who sets up, plays supplementary firm effect, avoids the plastic bag to produce the skew at the in-process that punches, leads to the position of punching to produce the deviation.

Drawings

Fig. 1 is a front view of the present invention;

FIG. 2 is a front cross-sectional view of the present invention;

fig. 3 is a front cross-sectional view of the punching mechanism of the present invention;

fig. 4 is a front view of the limiting mechanism of the present invention.

In the figure: the device comprises a 1L-shaped bottom block, a 2I bolt, a 3-hole punching mechanism, a 301 box body, a 302 sliding groove, a 303 movable plate, a 304 movable rod, a 305 hole punching head, a 306 motor, a 307 rotating rod, a 308 elliptic wheel, a 309 spring, a 4 limiting mechanism, a 401I rubber sleeve, a 402 eccentric wheel, a 403 threaded rod, a 404 pressing disc, a 405 rubber ring, a 406L-shaped plate, a 5 handle and a 6 II rubber sleeve.

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.

Examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship indicated based on the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or may be connected through the use of two elements or the interaction of two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

The first embodiment is as follows:

as shown in fig. 1-4, the utility model provides a technical solution: the utility model provides a perforating device is used in plastic bag processing, includes that four No. three screw holes have been seted up respectively all around to the bottom of L type bottom block 1, and four No. three threaded holes are downthehole threaded connection respectively has four bolts 2, makes things convenient for this device of screw thread installation, its characterized in that: the top of L type bottom block 1 is provided with the mechanism of punching 3, and the mechanism of punching 3 includes: the box body 301 is contacted with one side of the L-shaped bottom block 1, one side of the box body 301 is respectively provided with four first threaded holes, one side of the L-shaped bottom block 1 is respectively provided with four second threaded holes, each first threaded hole and each second threaded hole are in threaded connection with a second bolt 5, the box body 301 is convenient to disassemble and maintain, the top of the box body 301 is fixedly connected with a handle 6, the surface of the handle 6 is fixedly sleeved with a first rubber sleeve 7, the carrying is convenient through the arranged handle, the carrying comfort is increased through the arranged first rubber sleeve, two sliding grooves 302 are respectively arranged on the inner walls on the left side and the right side of the box body 301, the front and the back of a movable plate 303 are respectively contacted with and in sliding connection with the groove walls of the two sliding grooves 302, and a movable rod 304 penetrates through the inner wall on the bottom of the box body 301, the surface of the movable rod 304 is movably connected with the inner wall of the box body 301, the punching head 305 is fixedly connected to the bottom end of the movable rod 304, the motor 306 is fixedly installed on the inner wall of the box body 301, the rotating rod 307 is fixedly connected with the output end of the motor 306 through a coupler, the elliptical wheel 308 is arranged, the other end of the rotating rod 307 penetrates through the back face of the elliptical wheel 308 and is fixedly connected with the inner wall of the elliptical wheel 308, the edge of the elliptical wheel 308 is in contact with the top of the movable plate 303, the spring 309 is annularly arranged on the surface of the rotating rod 307, two ends of the spring 309 are respectively fixedly connected with the bottom of the movable plate 303 and the inner wall of the bottom of the box body 301, the punching head can move up and down in a reciprocating mode through the arranged punching mechanism 3, punching efficiency is effectively improved, the trouble of manual punching is solved, and the operation step is simple.

In this embodiment, the motor 306 operates to drive the rotating rod 307 to rotate, so that the rotating rod 307 drives the elliptical wheel 308 to rotate and reciprocally press the movable plate 303, the movable plate 303 is limited by the two sliding slots 302, the movable plate 303 respectively slides in the two sliding slots 302, the movable rod 304 moves downward on the inner wall of the box 301, and the punching head 305 punches the surface of the plastic bag.

Example two:

as shown in fig. 1-4, on the basis of the first embodiment, the utility model provides a technical solution: preferably, one side of mechanism 3 of punching is provided with stop gear 4, and stop gear 4 includes: l template 406, fixed connection is at one side outer wall of box 301, and threaded rod 403 runs through the top of L template 406 and the inner wall threaded connection of L template 406, eccentric wheel 402, fixed connection is on the top of threaded rod 403, pressure disk 404, and fixed connection is at the bottom rubber circle 405 of threaded rod 403, and fixed mounting is in the bottom of pressure disk 404, and stop gear 4 still includes: rubber sleeve 401, fixed cover are established on eccentric wheel 402's surface through the limit structure 4 that sets up, play supplementary firm effect, avoid the plastic bag to produce the skew at the in-process that punches, lead to punching the position to produce the deviation.

In this embodiment, through a rubber sleeve 401 of operating personnel's gripping and wave eccentric wheel 402, make eccentric wheel 402 drive threaded rod 403 at L template 406 screw thread department downstream, the rubber circle 405 that sets up on the pressure disk 404 supports the plastic bag at the top of L type bottom block 1, plays supplementary firm effect, avoids the plastic bag to produce the skew at the in-process that punches, leads to the position of punching to produce the deviation.

When the punching device for processing the plastic bag is used, the device is installed in a threaded mode through four first bolts 2, the plastic bag enters from a gap between a box body 301 and an L-shaped bottom block 1, a first rubber sleeve 401 is grasped, an eccentric wheel 402 is shaken, the eccentric wheel 402 drives a threaded rod 403 to move downwards at the threaded position of an L-shaped plate 406 until a rubber ring 405 arranged on a pressure plate 404 supports the plastic bag against the top of the L-shaped bottom block 1, the effect of assisting and stabilizing is achieved, the plastic bag is prevented from being deviated in the punching process, the punching position is caused to be deviated, then a control switch of a motor 306 is opened, the motor 306 operates, the motor 306 drives a rotating rod 307 to rotate, the rotating rod 307 drives an elliptical wheel 308 to rotate, the elliptical wheel 308 reciprocally presses the movable plate 303, the two sliding grooves 302 are used for limiting, the movable plate 303 respectively slides in the two sliding grooves 302, the movable rod 304 moves downwards on the inner wall of the box body 301, the springs are used for respectively realizing rebounding of the movable rod 304, punching head 305 is used for punching the surface of the plastic bag, the box body 301, the four first bolts can be disassembled, the four first bolts 301, and the four second bolts can be disassembled, and the box body 301 can be disassembled.

It should be noted that, in this document, 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. Also, 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. Without further limitation, an element defined by the phrase "comprising a reference structure" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Claims

1. The utility model provides a perforating device is used in plastic bag processing, includes L type bottom block (1), its characterized in that: a punching mechanism (3) is arranged above the L-shaped bottom block (1);

the punching mechanism (3) includes:

a case (301) in contact with one side of the L-shaped bottom block (1);

the two sliding chutes (302) are respectively arranged on the inner walls of the left side and the right side of the box body (301);

the front side and the back side of the movable plate (303) are respectively contacted with the groove walls of the two sliding grooves (302) and are in sliding connection;

the movable rod (304) penetrates through the inner wall of the bottom of the box body (301), and the surface of the movable rod (304) is movably connected with the inner wall of the box body (301);

the punching head (305) is fixedly connected to the bottom end of the movable rod (304);

the motor (306) is fixedly arranged on the inner wall of the box body (301);

the rotating rod (307) is fixedly connected with the output end of the motor (306) through a coupler;

the other end of the rotating rod (307) penetrates through the back of the elliptic wheel (308) and is fixedly connected with the inner wall of the elliptic wheel (308), and the edge of the elliptic wheel (308) is in contact with the top of the movable plate (303);

and the spring (309) is annularly arranged on the surface of the rotating rod (307), and two ends of the spring (309) are respectively and fixedly connected with the bottom of the movable plate (303) and the inner wall of the bottom of the box body (301).

2. The punching device for plastic bag processing according to claim 1, wherein: one side of the punching mechanism (3) is provided with a limiting mechanism (4);

the limiting mechanism (4) comprises:

the L-shaped plate (406) is fixedly connected to the outer wall of one side of the box body (301);

the threaded rod (403) penetrates through the top of the L-shaped plate (406) and is in threaded connection with the inner wall of the L-shaped plate (406);

the eccentric wheel (402) is fixedly connected to the top end of the threaded rod (403);

the pressing plate (404) is fixedly connected to the bottom end of the threaded rod (403);

and the rubber ring (405) is fixedly arranged at the bottom of the pressure plate (404).

3. The punching device for processing the plastic bag according to claim 2, wherein: the limiting mechanism (4) further comprises:

the first rubber sleeve (401) is fixedly sleeved on the surface of the eccentric wheel (402).

4. The punching device for plastic bag processing according to claim 1, wherein: the top fixedly connected with handle (6) of box (301), the fixed cover in surface of handle (6) is equipped with rubber sleeve (7).

5. The punching device for plastic bag processing according to claim 1, wherein: four first threaded holes are respectively formed in one side of the box body (301), four second threaded holes are respectively formed in one side of the L-shaped bottom block (1), and each first threaded hole and each second threaded hole are internally and uniformly connected with a second bolt (5) in a threaded manner.

6. The punching device for processing the plastic bag according to claim 1, wherein: four third threaded holes are formed in the periphery of the bottom of the L-shaped bottom block (1) respectively, and four first bolts (2) are in threaded connection in the third threaded holes respectively.