CN219007173U

CN219007173U - Carton processing perforating device

Info

Publication number: CN219007173U
Application number: CN202223389446.7U
Authority: CN
Inventors: 洪俊锋
Original assignee: Wuhan Jimo Packaging And Printing Co ltd
Current assignee: Wuhan Jimo Packaging And Printing Co ltd
Priority date: 2022-12-17
Filing date: 2022-12-17
Publication date: 2023-05-12
Anticipated expiration: 2032-12-17

Abstract

The utility model discloses a carton processing and punching device which comprises a base, wherein a mounting block is fixedly arranged on the surface of the base through a supporting plate, a reciprocating screw rod is inserted into the surface of the mounting block through screw threads of a threaded hole, a lifting plate is rotatably arranged at one end of the reciprocating screw rod, fixed columns with mounting grooves on the surfaces are symmetrically and fixedly arranged on the lower surface of the lifting plate, movable columns are slidably arranged in the two mounting grooves through first telescopic springs, ejector rods are slidably arranged on the surfaces of the two movable columns through the movable holes, the two ejector rods are fixedly arranged in the mounting grooves through second telescopic springs, and a cutter is fixedly arranged at one end of each of the two movable columns. According to the utility model, through the mutual matching of the reciprocating screw rod, the lifting plate, the fixed column, the movable column, the ejector rod, the first telescopic spring, the second telescopic spring and the cutter, the waste paper strips clamped in the cutter can be automatically taken out, so that the workload of workers is effectively reduced, and the working efficiency is improved.

Description

Carton processing perforating device

Technical Field

The utility model relates to the technical field of carton processing, in particular to a carton processing and punching device.

Background

With the development of society and the advancement of technology, the field of carton processing technology has been significantly developed and advanced, wherein in the field of carton processing technology, a carton needs to be perforated in the production process, and then a perforating device needs to be used.

The existing punching device punches the paper box through the cutter, but after the punching is finished, the punched waste paper strips can be clamped in the cutter, so that the follow-up operation is affected, and after the punching is finished, workers are often required to manually take out the waste paper strips in the cutter, so that the workload of the workers is greatly increased, and the working efficiency is affected.

Disclosure of Invention

The utility model aims to solve the defects in the prior art, the existing punching device is used for punching a paper box through a cutter, but after punching is finished, waste paper strips after punching are clamped in the cutter, so that subsequent operation is influenced, and after punching is finished, workers are often required to manually take out the waste paper strips in the cutter, so that the workload of the workers is greatly increased, and the working efficiency is influenced.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the carton processing and punching device comprises a base, wherein an installation block is fixedly installed on the surface of the base through a supporting plate, a threaded hole is formed in the surface of the installation block, a reciprocating screw rod is inserted into the threaded hole in a threaded manner, and a driving component for rotating is arranged at one end of the reciprocating screw rod;

the reciprocating screw rod is close to base one end and rotates and install the lifter plate, lifter plate lower surface symmetry fixed mounting has the fixed column, two the mounting groove has all been seted up to fixed column one end, two all have been seted up through first telescopic spring slidable mounting in the mounting groove and remove the post, two remove the post surface and all seted up the removal hole, two equal slidable mounting has the ejector pin in the removal hole, two the ejector pin is all through second telescopic spring and mounting groove inner wall fixed connection, two lifter plate one end fixed mounting has the cutter is kept away from to the removal post, two the ejector pin is kept away from second telescopic spring one end and all wears to under the cutter.

Preferably, the driving assembly comprises a fixed plate which is rotatably sleeved on the reciprocating screw rod and a servo motor which is fixedly arranged on the fixed plate, and an output shaft of the servo motor is fixedly connected with the reciprocating screw rod.

Preferably, limiting holes are symmetrically formed in the surface of the mounting block, moving rods are inserted in the limiting holes in a sliding mode, and two ends of each moving rod are fixedly connected with the fixing plate and the lifting plate respectively.

Preferably, limiting grooves are symmetrically formed in the moving holes, limiting blocks are slidably mounted in the two limiting grooves, and the two limiting blocks are fixedly connected with the ejector rod.

Preferably, the collecting tank is arranged on the side surface of the base, the collecting box is slidably arranged in the collecting tank, and the collecting port communicated with the collecting tank is arranged on the surface of the base.

Preferably, an L-shaped positioning block is fixedly arranged on the surface of the base.

The utility model has the beneficial effects that:

through drive assembly, reciprocating screw, lifter plate, fixed column, removal post, ejector pin, first extension spring, second extension spring and the mutually supporting of cutter, after punching, can be automatic take out the abandonment note of card in the cutter, reduce the influence to later operation, the effectual work load of reduction staff improves work efficiency.

Drawings

Fig. 1 is a schematic view of a three-dimensional partial cross-sectional structure of one view angle of a carton processing and punching device according to the present utility model;

fig. 2 is a schematic view of a three-dimensional partial cross-sectional structure of another view angle of a carton processing and punching device according to the present utility model;

fig. 3 is an enlarged view of the structure at a in fig. 2.

In the figure: 1 a base, 2 a mounting block, 3 a positioning block, 4 a reciprocating screw rod, 5 a lifting plate, 6 a fixed column, 7 a first telescopic spring, 8 a moving column, 9 a push rod, 10 a second telescopic spring, 11 a cutter, 12 a servo motor, 13 a moving rod, 14 a limiting block and 15 a collecting box.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1-3, a carton processing perforating device, which comprises a base 1, the surface of the base 1 is fixedly provided with a mounting block 2 through a supporting plate, the surface of the mounting block 2 is provided with a threaded hole, a reciprocating screw rod 4 is inserted into the threaded hole, one end of the reciprocating screw rod 4 is provided with a driving component for rotating, the driving component comprises a fixing plate which is rotationally sleeved on the reciprocating screw rod 4 and a servo motor 12 which is fixedly arranged on the fixing plate, an output shaft of the servo motor 12 is fixedly connected with the reciprocating screw rod 4, limiting holes are symmetrically formed in the surface of the mounting block 2, moving rods 13 are respectively inserted into the two limiting holes in a sliding mode, and two ends of the two moving rods 13 are respectively fixedly connected with the fixing plate and a lifting plate 5.

When punching, a worker starts a servo motor 12 in a driving assembly, drives a reciprocating screw rod 4 to rotate through an output shaft of the servo motor 12, drives the reciprocating screw rod 4 to vertically move downwards through cooperation with a threaded hole, further drives a lifting plate 5 to vertically move downwards through the reciprocating screw rod 4, drives two moving rods 13 to vertically move downwards through a fixed block in the vertical downward moving process of the reciprocating screw rod 4, and can limit the fixed block and the lifting plate 5 to rotate through the action of the two moving rods 13, so that the reciprocating screw rod 4 and the fixed block and the lifting plate 5 rotate relatively.

The reciprocating screw rod 4 is close to 1 one end of base and rotates installs lifter plate 5, lifter plate 5 lower surface symmetry fixed mounting has fixed column 6, the mounting groove has all been seted up to two fixed column 6 one ends, moving column 8 has all been seted up through first telescopic spring 7 slidable mounting in two mounting grooves, moving hole has all been seted up on two moving column 8 surfaces, equal slidable mounting has ejector pin 9 in two moving hole, two ejector pins 9 all pass through second telescopic spring 10 and mounting groove inner wall fixed connection, lifter plate 5 one end fixed mounting has cutter 11 is kept away from to two moving column 8, two ejector pins 9 keep away from 10 one ends of second telescopic spring and all wear to cutter 11 under.

In the vertical downward movement of lifter plate 5, two ejector pins 9 at first contact and vertical upward movement with the carton, and then the compression of second extension spring 10, then cutter 11 again contacts and extrudes with the carton, and then two first extension spring 7 compresses, two movable columns 8 are vertical upward movement respectively, until cutter 11 accomplishes the action of punching, reciprocating lead screw 4 drives lifter plate 5 again and vertically upwards moves, then two first extension spring 7 and second extension spring 10 all resume the original form, drive cutter 11 again and vertically upwards move, then under the elasticity effect of second extension spring 10, ejector pin 9 moves to cutter 11 below, and then extrude the abandonment note of card in cutter 11, thereby reduce the influence to later operation, the effectual work load that reduces the staff, improve work efficiency, when punching, two ejector pins 9 contact with the carton, can play fixed effect to the carton, prevent that the carton from moving when punching, 11 is at the in-process of pushing down, two first extension springs 7 can play the cushioning effect.

Limiting grooves are symmetrically formed in the moving holes, limiting blocks 14 are slidably mounted in the two limiting grooves, the two limiting blocks 14 are fixedly connected with the ejector rod 9, the ejector rod 9 can effectively prevent the ejector rod 9 from shaking in the vertical up-and-down moving process, and the punching position is more accurate.

The collecting vat has been seted up to base 1 side, and slidable mounting has collecting box 15 in the collecting vat, and collecting port that is linked together with the collecting vat has been seted up on base 1 surface, and the abandonment note after punching enters into collecting box 15 through the collecting port, and the later stage is concentrated and is handled.

The surface of the base 1 is fixedly provided with an L-shaped positioning block 3, and when the paper box is placed on the base 1, the paper box can be rapidly positioned on the base 1 through the positioning block 3.

According to the utility model, the reciprocating screw rod 4 is driven to rotate by the driving component, the lifting plate 5 is driven to vertically move downwards until the two ejector rods 9 are firstly contacted with the paper box and vertically move upwards, the second telescopic springs 10 are compressed, then the cutter 11 is contacted with the paper box and extruded, the first telescopic springs 7 are compressed, then the cutter 11 completes the punching action, then the ejector rods 9 move to the lower part of the cutter 11 under the action of the elastic force of the second telescopic springs 10 in the vertical upwards moving process of the cutter 11, and then the waste paper strips clamped in the cutter 11 are extruded, so that the influence on later-period operation is reduced, the workload of workers is effectively reduced, and the working efficiency is improved.

Overall, for technical problems: the existing punching device punches the paper box through the cutter 11, but after the punching is finished, the punched waste paper strips are clamped in the cutter 11, so that the subsequent operation is influenced, and after the punching is finished, workers are often required to manually take out the waste paper strips in the cutter 11, so that the workload of the workers is greatly increased, and the working efficiency is influenced; adopts the technical proposal that: through the mutual matching of the driving component, the reciprocating screw rod 4, the lifting plate 5, the fixed column 6, the movable column 8, the ejector rod 9, the first telescopic spring 7, the second telescopic spring 10 and the cutter 11, after the punching is finished, the waste paper strips clamped in the cutter 11 can be automatically taken out; the implementation process of the technical scheme is as follows: firstly, driving a reciprocating screw rod 4 to rotate through a driving assembly, and further driving a lifting plate 5 to vertically move downwards until two ejector rods 9 are firstly contacted with a paper box and vertically move upwards, compressing a second telescopic spring 10, then, enabling a cutter 11 to be contacted with the paper box and extruded, compressing a first telescopic spring 7, further, enabling the cutter 11 to complete punching action, and then enabling the ejector rods 9 to move to the lower side of the cutter 11 under the action of the elastic force of the second telescopic spring 10 in the vertical upwards moving process of the cutter 11, and further extruding waste paper strips clamped in the cutter 11; therefore, the technical problem can be necessarily solved, and the realized technical effects are as follows: the waste paper strips clamped in the cutter 11 can be automatically taken out, the influence on later-stage operation is reduced, the workload of workers is effectively reduced, and the working efficiency is improved.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The carton processing and punching device comprises a base (1) and is characterized in that an installation block (2) is fixedly installed on the surface of the base (1) through a supporting plate, a threaded hole is formed in the surface of the installation block (2), a reciprocating screw rod (4) is inserted into the threaded hole in a threaded manner, and a driving component for rotating is arranged at one end of the reciprocating screw rod (4);

reciprocating screw (4) are close to base (1) one end and rotate and install lifter plate (5), lifter plate (5) lower surface symmetry fixed mounting has fixed column (6), two mounting groove has all been seted up to fixed column (6) one end, two all have movable column (8) through first telescopic spring (7) slidable mounting in the mounting groove, two movable hole has all been seted up on movable column (8) surface, two equal slidable mounting has ejector pin (9) in the movable hole, two ejector pin (9) are all through second telescopic spring (10) and mounting groove inner wall fixed connection, two movable column (8) are kept away from lifter plate (5) one end fixed mounting and are had cutter (11), two ejector pin (9) are kept away from second telescopic spring (10) one end and all are worn to cutter (11) under.

2. The carton processing and punching device according to claim 1, characterized in that the driving assembly comprises a fixed plate rotatably sleeved on the reciprocating screw rod (4) and a servo motor (12) fixedly arranged on the fixed plate, and an output shaft of the servo motor (12) is fixedly connected with the reciprocating screw rod (4).

3. The carton processing and punching device according to claim 2, wherein limiting holes are symmetrically formed in the surface of the mounting block (2), moving rods (13) are slidably inserted into the limiting holes, and two ends of each moving rod (13) are fixedly connected with the fixing plate and the lifting plate (5) respectively.

4. The carton processing and punching device according to claim 1, wherein limiting grooves are symmetrically formed in the moving holes, limiting blocks (14) are slidably mounted in the two limiting grooves, and the two limiting blocks (14) are fixedly connected with the ejector rod (9).

5. The carton processing and punching device according to claim 1, characterized in that a collecting groove is formed in the side face of the base (1), a collecting box (15) is slidably arranged in the collecting groove, and a collecting opening communicated with the collecting groove is formed in the surface of the base (1).

6. A carton processing and punching device according to claim 1, characterized in that the surface of the base (1) is fixedly provided with an L-shaped positioning block (3).