CN218928743U

CN218928743U - Paperboard cutting device for carton production

Info

Publication number: CN218928743U
Application number: CN202223345683.3U
Authority: CN
Inventors: 许金武
Original assignee: Anhui Chunjing Packaging Technology Co ltd
Current assignee: Anhui Chunjing Packaging Technology Co ltd
Priority date: 2022-12-13
Filing date: 2022-12-13
Publication date: 2023-04-28
Anticipated expiration: 2032-12-13

Abstract

The utility model discloses a paperboard cutting device for producing cartons, which belongs to the technical field of carton production and comprises a processing table and a transverse plate, wherein two sides of the bottom of the transverse plate are fixedly connected with fixing plates, a screw rod is rotationally connected between two opposite sides of the two fixing plates, the outer surface of the screw rod is in threaded connection with a mounting plate, a mounting cavity is arranged in the mounting plate, an air cylinder is fixedly connected in the mounting cavity, the top of the inner wall of the mounting cavity is rotationally connected with a mounting rod, the outer surface of the mounting rod is fixedly connected with a gear, the top of the inner wall of the mounting cavity is slidingly connected with a toothed plate, the toothed plate drives a connecting plate to move left and right through the expansion of the air cylinder, the toothed plate drives the mounting rod to rotate clockwise or anticlockwise through the gear, the mounting rod drives a supporting shell to rotate, and the supporting shell rotates to drive a cutting mechanism to rotate, so that the cutting direction and angle of cutting of the paperboard do not need to be repeatedly placed, the flexibility of equipment is improved, and the cutting efficiency is also improved.

Description

Paperboard cutting device for carton production

Technical Field

The utility model relates to a cutting device, in particular to a paperboard cutting device for carton production, and belongs to the technical field of carton production.

Background

The paper box is the most widely used packaging product, and comprises a corrugated paper box, a single-layer paper box and the like according to different materials, and has various specifications and models, and is usually used as a wrapping object of a commodity or an article protection outer layer use object, and the volume of the paper box is changed due to the size of the commodity.

The present patent number is CN 202022155001.7's the disclosure patent, discloses a cutting device for carton production, the on-line screen storage device comprises a base, base top four corners is connected with the support frame, the base top is connected with cutting tool through the support frame, a set of spout has been seted up at the middle part at base top, a set of constant head tank has all been seted up to the both sides at base top, the cutting groove has been seted up at the base top between two spouts, the base top is connected with fixture through the spout, the inside both sides of base all are connected with a set of support, the inside pivot that is connected with through two supports of base, pivot one end is connected with rotatory handle. According to the utility model, the paper board can be fixed through the clamping mechanism, and meanwhile, the clamping mechanism can be driven to horizontally move on the base through the rotating handle, so that the quick adjustment of different sizes is realized, the cutting requirements of paper boards with different sizes are met, the whole structure is easy to operate and use, and the cutting efficiency of the paper board can be effectively improved in the paper box production process.

In this published patent, to the cardboard cut, can only cut at fixed angle, according to the packing demand difference, the shape that the cardboard cut sometimes needs to have certain gradient, because it is not adjustable to cut cutter cutting direction and angle, just needs manual once to put cardboard again position and angle and accomplish to cut under cutting the cutter this moment, can consume certain time in the in-process of putting constantly, leads to cutting inefficiency, and the flexibility of cutting of equipment has certain not enough.

Disclosure of Invention

The utility model aims to solve the problems and provide the paperboard cutting device for the production of the cartons, which can change the cutting direction and angle, so that the paperboard is cut without repeated placement, thereby improving the flexibility of equipment use and the cutting efficiency.

The utility model realizes the aim through the following technical scheme, the paperboard cutting device for the production of the cartons comprises a processing table and a transverse plate, wherein two sides of the bottom of the transverse plate are fixedly connected with fixed plates, a screw rod is rotatably connected between two opposite sides of the fixed plates, the outer surface of the screw rod is in threaded connection with a mounting plate, a mounting cavity is arranged in the mounting plate, an air cylinder is fixedly connected in the mounting cavity, the top of the inner wall of the mounting cavity is rotatably connected with a mounting rod, the outer surface of the mounting rod is fixedly connected with a gear, the top of the inner wall of the mounting cavity is slidably connected with a tooth plate, and the back of the tooth plate is fixedly connected with a connecting plate.

Preferably, in order to drive the gear to rotate left and right, one end of the cylinder telescopic rod is fixedly connected to one side of the connecting plate, and the gear is meshed with the tooth surface of the tooth plate.

Preferably, for the convenience to support cutting mechanism, the bottom of installation pole runs through the mounting panel and extends to the bottom of mounting panel, the installation pole extends to the bottom fixedly connected with support shell of mounting panel bottom.

Preferably, in order to achieve the purpose of limiting and installing the cutting mechanism, the cutting mechanism is arranged in the supporting shell, and a limiting plate is hinged to the front face of the supporting shell.

Preferably, in order to drive the screw rod to rotate bidirectionally, the limiting screw is connected with the internal thread of the limiting plate, and the servo motor is fixedly connected with the bottom of the transverse plate.

Preferably, in order to facilitate driving the movable base to move back and forth, an inner groove is formed in the processing table, and a threaded rod is rotatably connected between the front surface and the back surface of the inner wall of the inner groove.

Preferably, in order to play and drive the cardboard that cuts the mechanism and go up and down with different thickness, the surface threaded connection of threaded rod has the removal base, the both sides at removal base top are all fixedly connected with pneumatic cylinder.

Preferably, in order to be convenient for pull the restriction with the sliding track of diaphragm, the both sides at mobile base top are all fixedly connected with support frame, diaphragm sliding connection is in two between the opposite one side of support frame.

The beneficial effects of the utility model are as follows: the connecting plate is driven to move left and right through the extension of the air cylinder, the tooth plate drives the mounting rod to rotate clockwise or anticlockwise through the gear, the mounting rod drives the supporting shell to rotate, the supporting shell rotates to drive the cutting mechanism to rotate, the cutting mechanism rotates to change the cutting direction and angle, the paperboards are cut without repeated placement, the flexibility of equipment use is improved, and the cutting efficiency is also improved.

Drawings

Fig. 1 is a schematic diagram of the overall structure of the front view of the present utility model.

Fig. 2 is a cross-sectional view of the present utility model from the front.

Fig. 3 is a cross-sectional view of the mounting plate, support housing and cutting mechanism of the present utility model.

Fig. 4 is an enlarged schematic view of the portion a of fig. 2 according to the present utility model.

In the figure: 1. a processing table; 2. a cross plate; 3. a fixing plate; 4. a screw rod; 5. a mounting plate; 6. a mounting cavity; 7. a cylinder; 8. a mounting rod; 9. a gear; 10. tooth plate; 11. a connecting plate; 12. a support case; 13. a cutting mechanism; 14. a limiting plate; 15. a limit screw; 16. a servo motor; 17. an inner tank; 18. a threaded rod; 19. a movable base; 20. a hydraulic cylinder; 21. and (5) supporting frames.

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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, a cardboard cutting device for producing cartons, which comprises a processing table 1 and a transverse plate 2, wherein both sides of the bottom of the transverse plate 2 are fixedly connected with a fixing plate 3, one side of the two opposite fixing plates 3 is rotatably connected with a screw rod 4, one end of the screw rod 4 penetrates through and extends to one side of one fixing plate 3, the penetrating part is rotatably connected with a mounting plate 5, the mounting plate 5 is slidably connected with the bottom of the transverse plate 2, a mounting cavity 6 is arranged in the mounting plate 5, an air cylinder 7 is fixedly connected with the inside of the mounting cavity 6, the air cylinder 7 is connected with an external control switch through the prior art, the top of the inner wall of the mounting cavity 6 is rotatably connected with a mounting rod 8, the outer surface of the mounting rod 8 is fixedly connected with a gear 9, the top of the inner wall of the mounting cavity 6 is slidably connected with a tooth plate 10, and the back of the tooth plate 10 is fixedly connected with a connecting plate 11.

As a technical optimization scheme of the utility model, as shown in FIG. 3, one end of a telescopic rod of an air cylinder 7 is fixedly connected to one side of a connecting plate 11, a gear 9 is meshed with a tooth surface of a tooth plate 10, the bottom end of a mounting rod 8 penetrates through a mounting plate 5 and extends to the bottom of the mounting plate 5, the penetrating part is in rotary connection, the bottom end of the mounting rod 8 extending to the bottom of the mounting plate 5 is fixedly connected with a supporting shell 12, a cutting mechanism 13 is arranged in the supporting shell 12, the cutting mechanism 13 comprises a small motor and a cutting knife, the cutting knife is fixedly connected to an output shaft of the small motor, the small motor is arranged in the supporting shell 12, the front surface of the supporting shell 12 is hinged with a limiting plate 14, the front surface of the supporting shell 12 is provided with a threaded hole, and the size of the threaded hole is matched with the size of a limiting screw 15.

As a technical optimization scheme of the utility model, as shown in fig. 2, a limit screw 15 is connected to the inner thread of a limit plate 14, an anti-slip button is fixedly connected to one end of the limit screw 15, a servo motor 16 is fixedly connected to the bottom of a transverse plate 2, the servo motor 16 is connected with an external control switch through the prior art, one end of an output shaft of the servo motor 16 is fixedly connected to one end of a screw rod 4, an inner groove 17 is formed in the processing table 1, a threaded rod 18 is rotatably connected between the front surface and the back surface of the inner wall of the inner groove 17, one end of the threaded rod 18 penetrates and extends to the back surface of the processing table 1, the penetrating position is rotatably connected and fixedly connected with a driving motor, the driving motor is fixedly connected to the back surface of the processing table 1, the driving motor is connected with a movable base 19 through the prior art and the external control switch, two sides of the top of the movable base 19 are fixedly connected with hydraulic cylinders 20 through the prior art and the external control switch, one ends of telescopic rods of the two hydraulic cylinders 20 are fixedly connected to the bottom of the transverse plate 2, two sides of the top of the movable base 19 are fixedly connected with support frames 21, and the transverse plate 2 is slidably connected to one side of the two support frames 21.

When the paper board cutting machine is used, a paper board to be cut is placed on the processing table 1, the threaded rod 18 is driven to rotate by the driving motor, the threaded rod 18 rotates to enable the movable base 19 to move in the inner groove 17, the movable base 19 drives the two supporting frames 21 and the transverse plate 2 to move, the cutting mechanism 13 is driven to move back and forth on the processing table 1, the screw rod 4 is driven to rotate by the servo motor 16, the mounting plate 5 is driven to move back and forth on the screw rod 4 by the rotation of the screw rod 4, the cutting mechanism 13 is driven to move left and right on the processing table 1, and the positions of the cutting mechanism 13 are flexibly changed to cut the paper board into different sizes.

The connecting plate 11 is driven to move left and right through the extension of the air cylinder 7, the tooth plate 10 is driven to move left and right by the connecting plate 11, the gear 9 is driven to rotate clockwise or anticlockwise by the tooth of the meshing tooth plate 10, the mounting rod 8 rotates by the rotation of the gear 9, the supporting shell 12 is driven to rotate by the mounting rod 8, the cutting mechanism 13 is driven to rotate by the rotation of the supporting shell 12, the cutting direction and angle of the cutting mechanism 13 are changed by the rotation of the cutting mechanism 13, the cardboard cutting does not need to be repeatedly placed, the flexibility of equipment use is improved, the cutting efficiency is also improved, the limit screw 15 is rotated, the limit plate 14 can be rotated to be positioned below the supporting shell 12 after the limit screw 15 is separated from the threaded hole, so that the limit of the cutting mechanism 13 is removed, the cutting mechanism 13 can be conveniently removed, the overhauled is replaced by rapidly removing the cutting mechanism 13, the overhauled cutting mechanism 13 is placed into the supporting shell 12, the limit plate 14 is rotated to a position close to the front face of the supporting shell 12, and the anti-skid button is reversed until the limit screw 15 is inserted into the threaded hole to complete the installation of the cutting mechanism 13.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. A cardboard cutting device for carton production, its characterized in that: including processing platform (1) and diaphragm (2), equal fixedly connected with fixed plate (3) in both sides of diaphragm (2) bottom, two rotate between one side that fixed plate (3) are relative and be connected with lead screw (4), the surface threaded connection of lead screw (4) has mounting panel (5), the inside of mounting panel (5) is provided with installation cavity (6), the inside fixedly connected with cylinder (7) of installation cavity (6), the top of installation cavity (6) inner wall rotates and is connected with installation pole (8), the surface fixedly connected with gear (9) of installation pole (8), the top sliding connection of installation cavity (6) inner wall has tooth board (10), the back fixedly connected with connecting plate (11) of tooth board (10).

2. A paperboard cutting apparatus for use in the manufacture of cartons as claimed in claim 1, wherein: one end of the telescopic rod of the air cylinder (7) is fixedly connected to one side of the connecting plate (11), and the gear (9) is meshed with the tooth surface of the tooth plate (10).

3. A paperboard cutting apparatus for use in the manufacture of cartons as claimed in claim 1, wherein: the bottom of installation pole (8) runs through mounting panel (5) and extends to the bottom of mounting panel (5), the bottom fixedly connected with support shell (12) of installation pole (8) extension to mounting panel (5) bottom.

4. A paperboard cutting apparatus for use in the manufacture of cartons as claimed in claim 3, wherein: the inside of supporting shell (12) is provided with cutting mechanism (13), the front of supporting shell (12) articulates there is limiting plate (14).

5. A paperboard cutting apparatus for use in the manufacture of cartons as claimed in claim 4 and wherein: the inner thread of the limiting plate (14) is connected with a limiting screw rod (15), and the bottom of the transverse plate (2) is fixedly connected with a servo motor (16).

6. A paperboard cutting apparatus for use in the manufacture of cartons as claimed in claim 1, wherein: an inner groove (17) is formed in the machining table (1), and a threaded rod (18) is connected between the front surface and the back surface of the inner wall of the inner groove (17) in a rotating mode.

7. A paperboard cutting apparatus for use in the manufacture of cartons as claimed in claim 6, wherein: the outer surface threaded connection of threaded rod (18) has removal base (19), the both sides at removal base (19) top are all fixedly connected with pneumatic cylinder (20).

8. A paperboard cutting apparatus for use in the manufacture of cartons as claimed in claim 7, wherein: both sides at the top of the movable base (19) are fixedly connected with supporting frames (21), and the transverse plate (2) is connected between two opposite sides of the supporting frames (21) in a sliding mode.