CN111873544A

CN111873544A - Punching device for position of carton installation handle

Info

Publication number: CN111873544A
Application number: CN202010770476.9A
Authority: CN
Inventors: 王华文
Original assignee: Jingshan Shuangwang Paperboard Technology Service Co ltd
Current assignee: Jingshan Shuangwang Paperboard Technology Service Co ltd
Priority date: 2020-08-04
Filing date: 2020-08-04
Publication date: 2020-11-03

Abstract

The invention discloses a punching device for a position of a lifting handle for mounting a carton, which belongs to the technical field of carton punching devices and comprises a bottom plate, wherein a vertical plate is fixedly arranged at a position, close to one side, of the outer surface of the upper end of the bottom plate, a supporting plate is fixedly arranged at the middle position of the outer surface of the front end of the vertical plate, a push rod is longitudinally and slidably arranged at the center position of the supporting plate, a mounting plate is fixedly arranged at the outer surface of the lower end of the push rod, a pressing plate is arranged at a position, corresponding to the mounting plate, of the outer surface of the upper end of the bottom plate, fixing rods fixedly connected with the bottom plate are longitudinally and slidably connected at positions, close to the two ends, of the outer surface of the upper end of the pressing plate, springs fixedly connected with the outer surface of the upper end of the pressing plate, fix earlier and punch a hole again to the carton, can increase its stability fixed when punching a hole.

Description

Punching device for position of carton installation handle

Technical Field

The invention relates to the technical field of carton punching devices, in particular to a punching device for a carton installation handle position.

Background

The carton gift box packaging not only makes the product exquisite and convenient to sell, but also plays a role in protecting the product, and is favored by manufacturers due to the lower packaging cost. At present, the production of carton gift boxes generally adopts automatic line production, the forming process mainly comprises three major steps of printing, mould pressing and folding joint, wherein the mould pressing step is to press out the paper scraps of carton gift boxes to form creases on die-cutting machine equipment, so as to be accurately bent in the folding joint step, the internal size of the carton gift boxes is ensured, the carton gift boxes provide a good carrier effect for the storage and transportation of objects, the carrying and taking process of the carton gift boxes needs to be provided with a special handle position, the handle position is in the production and processing process, the punching operation is needed, and the assembly of the handle is convenient.

The prior Chinese patent (publication number: CN107718698B) discloses a carton punching device with multi-directional adjustment, which comprises a punching box, the drilling machine is characterized in that a drilling hole is formed in the center of a drilling platform, a drilling hole is formed in the center of the drilling platform, connecting rods are fixed to two side faces of the drilling platform, the connecting rods penetrate through the conveying belts which are fixed on pulleys, a motor rotating shaft of a conveying motor is connected with the pulleys through a belt, a drill bit is arranged right above the drilling hole, a rotating motor is fixed to the bottom face of a transverse base, the top of the transverse base is connected with a transverse groove box through a transverse guide wheel, the transverse groove box is connected with a longitudinal base through a longitudinal guide wheel, two sides of the longitudinal base are fixed to a supporting sleeve, the supporting sleeve is sleeved on a screw rod, a screw rod gear is fixed to the top of the screw rod, the screw rod gear is meshed with a follower gear, the follower gear is meshed; the invention can adjust the position of the drill bit in multiple directions, saves manpower for adjustment and improves the production efficiency.

When the existing punching device is used, the paper box is fixed in the process that the punch moves downwards, and the accuracy of the position of the paper box to be punched is difficult to ensure when the paper box to be punched is placed, so that the punching positions of the same paper box are different, the situation that the punching positions are easy to deviate is caused, and the use performance of the punching device is influenced.

Based on the above, the invention designs a punching device for a carton installation handle position to solve the problems.

Disclosure of Invention

The invention aims to provide a punching device for a position of a carton mounting handle, which aims to solve the problem that the punching position is easy to deviate in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: a punching device for a carton installation handle position comprises a bottom plate, a vertical plate is fixedly installed at a position, close to one side, of the outer surface of the upper end of the bottom plate, a supporting plate is fixedly installed at the middle position of the outer surface of the front end of the vertical plate, a push rod is longitudinally and slidably installed at the center position of the supporting plate, an installation plate is fixedly installed at the outer surface of the lower end of the push rod, a pressing plate is arranged at a position, corresponding to the installation plate, of the outer surface of the upper end of the bottom plate, fixed rods fixedly connected with the bottom plate are longitudinally and slidably connected at positions, close to two ends, of the outer surface of the upper end of the pressing plate, springs fixedly connected with the outer surface of the upper end of the pressing plate are sleeved on the outer surface of the fixed rods, a through hole is formed in the middle position, and the fixed plate is fixedly installed at the middle position of the inner surface of the movable groove, the sleeve penetrates through the middle position of the inner part of the fixed plate, the sleeve and the fixed plate are connected in a rotating mode, slots are formed in the positions of the two sides of the inner surface of the movable groove, a screw rod is arranged between the inner part of each slot and the corresponding sleeve, and a punch is fixedly installed on the outer surface of the lower end of the screw rod.

Preferably, the position of the outer surface of the upper end of the bottom plate, which is close to the front end, is provided with a limiting groove, the limiting groove is positioned right ahead of the blanking hole, a limiting plate is fixedly arranged in the middle of the outer surface of the lower end of the baffle, and the limiting plate is transversely slidably arranged in the limiting groove.

Preferably, first tooth's socket has all been seted up to the front and back end surface of limiting plate, and the position that the internal surface of spacing groove is close to the lower extreme has all been seted up the second tooth's socket, and first tooth's socket matches with the second tooth's socket.

Preferably, the screw rod can only slide in the slot, and the screw rod is in threaded connection with the sleeve.

Preferably, the farthest distance between the two punches is less than the length of the through hole, and the through hole and the blanking hole are located on the same longitudinal vertical line and correspond to each other.

Preferably, the motor is fixedly installed at a position, close to the top end, of the outer surface of the rear end of the vertical plate, the rotating shaft fixedly connected with the output shaft of the motor is rotatably installed at a position, close to the top end, of the outer surface of the front end of the vertical plate, and the cam is fixedly installed on the outer surface of the rotating shaft.

Preferably, the cam is positioned right above the push rod, and the outer surface of the push rod is sleeved with a telescopic spring fixedly connected with the support plate.

Compared with the prior art, the invention has the beneficial effects that: the two baffles are lifted upwards to drive the limiting plate to move upwards to separate the first tooth socket from the second tooth socket, the two baffles are moved oppositely or oppositely, after the proper distance is adjusted, the baffles are moved downwards to make the first tooth socket contact with the second tooth socket, so that the positions of the baffles can be fixed, a user can conveniently adjust the distance between the two baffles according to the width of a carton, the carton can be prevented from being placed obliquely through the baffles, the punching accuracy is improved, then the sleeve is rotated in the fixing plate, the two screws are driven to move oppositely or oppositely under the action of threads, so that the punches are driven to move through the screws, the distance between the two punches is adjusted to adapt to the punching required on handles with different sizes, the application range of the punches is expanded, and then the pressing plate is lifted upwards along the fixing rod, the lower extreme surface at the clamp plate is placed with the position that the carton need punch to extrusion spring, and spring release pressure makes the clamp plate downstream, fixes the carton, fixes earlier punching a hole to the carton, can increase its stability fixed when punching a hole.

Of course, it is not necessary for any product in which the invention is practiced to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a combined view of the base plate and pressure plate of the present invention;

FIG. 3 is an integrated view of the sleeve and screw of the present invention;

FIG. 4 is an integrated view of the base plate and baffle of the present invention;

FIG. 5 is a combined view of the baffle and the retainer plate of the present invention;

fig. 6 is a combined view of the bottom plate and the spacing groove of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a base plate; 2. a vertical plate; 3. a motor; 4. a rotating shaft; 5. a support plate; 6. a cam; 7. a push rod; 8. mounting a plate; 9. pressing a plate; 10. a baffle plate; 11. perforating; 12. fixing the rod; 13. a spring; 14. a blanking hole; 15. a movable groove; 16. a fixing plate; 17. a sleeve; 18. a slot; 19. a screw; 20. a punch; 21. a limiting groove; 22. a limiting plate; 23. a first tooth slot; 24. a second gullet.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 6, the present invention provides a technical solution of a punching device for a carton at a handle position: a punching device for a carton installation handle position comprises a bottom plate 1, a vertical plate 2 is fixedly installed at a position, close to one side, of the outer surface of the upper end of the bottom plate 1, a supporting plate 5 is fixedly installed at the middle position of the outer surface of the front end of the vertical plate 2, a push rod 7 is longitudinally slidably installed at the center position of the supporting plate 5, a mounting plate 8 is fixedly installed at the outer surface of the lower end of the push rod 7, a pressing plate 9 is arranged at a position, corresponding to the mounting plate 8, of the outer surface of the upper end of the bottom plate 1, a fixing rod 12 fixedly connected with the bottom plate 1 is longitudinally slidably connected at a position, close to two ends, of the outer surface of the upper end of the pressing plate 9, a spring 13 fixedly connected with the outer surface of the upper end of the pressing plate 9 is sleeved on the outer surface of the upper end of the pressing plate 9, activity groove 15 has been seted up to the lower extreme surface intermediate position of mounting panel 8, and the internal surface intermediate position fixed mounting of activity groove 15 has fixed plate 16, and the inside intermediate position of fixed plate 16 has run through sleeve 17, rotates between sleeve 17 and the fixed plate 16 to be connected, and slot 18 has all been seted up to the position of the internal surface both sides of activity groove 15, is provided with screw rod 19 between the inside of slot 18 and the sleeve 17, and the lower extreme surface fixed mounting of screw rod 19 has drift 20.

Limiting groove 21 has been seted up to the position that the upper end surface of bottom plate 1 is close to the front end, and limiting groove 21 is located blanking hole 14 dead ahead, and the lower extreme surface intermediate position fixed mounting of baffle 10 has limiting plate 22, and limiting plate 22 lateral sliding installs in the inside of limiting groove 21, and convenient to use person adjusts the distance between two baffles 10, and then carries on spacingly to the position of carton to increase the degree of accuracy of carton punching position.

First tooth's socket 23 has all been seted up to limiting plate 22's front and back end surface, and second tooth's socket 24 has all been seted up to the position that the internal surface of spacing groove 21 is close to the lower extreme, and first tooth's socket 23 and second tooth's socket 24 phase-match, and convenient to use person fixes the position of baffle 10.

The screw 19 can only slide inside the slot 18 and the threaded connection between the screw 19 and the sleeve 17 facilitates the user to adjust the distance between the two punches 20.

The farthest distance between the two punches 20 is less than the length of the through hole 11, and the through hole 11 and the blanking hole 14 are located on the same vertical longitudinal line and correspond to each other, so as to ensure that the punches 20 can punch the carton through the through hole 11.

The motor 3 is fixedly installed at the position, close to the top end, of the outer surface of the rear end of the vertical plate 2, the rotating shaft 4 fixedly connected with an output shaft of the motor 3 is rotatably installed at the position, close to the top end, of the outer surface of the front end of the vertical plate 2, and the cam 6 is fixedly installed on the outer surface of the rotating shaft 4 and used for guaranteeing normal operation of the device.

The cam 6 is positioned right above the push rod 7, and the outer surface of the push rod 7 is sleeved with a telescopic spring fixedly connected with the support plate 5, so as to ensure that the push rod 7 can reciprocate up and down.

One specific application of this embodiment is: firstly, the two baffle plates 10 are lifted upwards to drive the limiting plate 22 to move upwards so as to separate the first tooth grooves 23 from the second tooth grooves 24, then the two baffle plates 10 move oppositely or oppositely, after the proper distance is adjusted, the baffle plates 10 move downwards so as to enable the first tooth grooves 23 to be contacted with the second tooth grooves 24, thereby fixing the positions of the baffle plates 10, facilitating a user to adjust the distance between the two baffle plates 10 according to the width of a carton, preventing the carton from being placed obliquely through the baffle plates 10, increasing the accuracy of punching, then the sleeve 17 rotates in the fixing plate 16, and under the action of threads, the two screw rods 19 are driven to move oppositely or oppositely, thereby driving the punch heads 20 to move through the screw rods 19, adjusting the distance between the two punch heads 20, enabling the punch heads to adapt to punching holes required on handles with different sizes, and expanding the application range of the punch heads, then, the pressing plate 9 is lifted upwards along the fixed rod 12, the spring 13 is extruded, the position of the carton needing to be punched is placed on the outer surface of the lower end of the pressing plate 9, the spring 13 releases pressure to enable the pressing plate 9 to move downwards to fix the carton, the carton is fixed firstly and then punched, the fixing stability of the carton during punching can be improved, finally, the motor 3 is externally connected with a power supply through a manual switch and a wire and is enabled to be in a working state, the motor 3 drives the cam 6 to rotate through the rotating shaft 4, the push rod 7 is driven to slide up and down along the supporting plate 5 according to the contour track of the cam 6 and the telescopic spring on the push rod 7, so that the punch 20 on the mounting plate 8 is driven to do reciprocating work up and down through the push rod 7, the carton fixed through the pressing plate 9 is.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.

Claims

1. A punching device for carton installation handle position department, includes bottom plate (1), its characterized in that: a vertical plate (2) is fixedly arranged at a position, close to one side, of the outer surface of the upper end of the bottom plate (1), a supporting plate (5) is fixedly arranged at the middle position of the outer surface of the front end of the vertical plate (2), a push rod (7) is longitudinally slidably arranged at the center position of the supporting plate (5), a mounting plate (8) is fixedly arranged at the outer surface of the lower end of the push rod (7), a pressing plate (9) is arranged at a position, corresponding to the mounting plate (8), of the outer surface of the upper end of the bottom plate (1), fixing rods (12) fixedly connected with the bottom plate (1) are longitudinally slidably connected at positions, close to two ends, of the outer surface of the upper end of the pressing plate (9), springs (13) fixedly connected with the outer surface of the upper end of the pressing plate (9) are sleeved on the outer surface of the upper end of the pressing plate (9), through, blanking hole (14) have been seted up with the corresponding position of perforation (11) to the upper end surface of bottom plate (1), movable groove (15) have been seted up to the lower extreme surface intermediate position of mounting panel (8), and the internal surface intermediate position fixed mounting of movable groove (15) has fixed plate (16), the inside intermediate position of fixed plate (16) has run through sleeve (17), rotate between sleeve (17) and fixed plate (16) and be connected, slot (18) have all been seted up to the position of the internal surface both sides in movable groove (15), be provided with screw rod (19) between the inside of slot (18) and sleeve (17), the lower extreme external surface fixed mounting of screw rod (19) has drift (20).

2. A punch apparatus for use at a carton installation handle location as recited in claim 1, wherein: limiting groove (21) have been seted up to the position that the upper end surface of bottom plate (1) is close to the front end, and limiting groove (21) are located blanking hole (14) dead ahead, the lower extreme surface intermediate position fixed mounting of baffle (10) has limiting plate (22), limiting plate (22) lateral sliding installs the inside in limiting groove (21).

3. A punch apparatus for use at a carton installation handle location according to claim 2 wherein: first tooth's socket (23) have all been seted up to the front and back end surface of limiting plate (22), second tooth's socket (24) have all been seted up to the position that the internal surface of limiting groove (21) is close to the lower extreme, first tooth's socket (23) and second tooth's socket (24) phase-match.

4. A punch apparatus for use at a carton installation handle location as recited in claim 1, wherein: the screw rod (19) can only slide in the slot (18), and the screw rod (19) is in threaded connection with the sleeve (17).

5. A punch apparatus for use at a carton installation handle location as recited in claim 1, wherein: the farthest distance between the two punches (20) is smaller than the length of the through hole (11), the through hole (11) and the blanking hole (14) are located on the same longitudinal vertical line, and the through hole and the blanking hole correspond to each other.

6. A punch apparatus for use at a carton installation handle location as recited in claim 1, wherein: the motor (3) is fixedly installed at the position, close to the top end, of the outer surface of the rear end of the vertical plate (2), the rotating shaft (4) fixedly connected with an output shaft of the motor (3) is rotatably installed at the position, close to the top end, of the outer surface of the front end of the vertical plate (2), and the cam (6) is fixedly installed on the outer surface of the rotating shaft (4).

7. A punch apparatus for use at a carton installation handle location according to claim 6 wherein: the cam (6) is positioned right above the push rod (7), and the outer surface of the push rod (7) is sleeved with a telescopic spring fixedly connected with the support plate (5).