Box pasting machine

Abstract

The utility model discloses a box pasting machine, which relates to the technical field of carton forming and comprises a mounting rack, two groups of conveyor belts are symmetrically arranged on the side surface of the mounting rack, a transverse moving frame is fixedly arranged at the bottom of the mounting rack, a shifting motor is fixedly arranged on the side surface of the transverse moving frame, and a shifting screw is fixedly arranged at the output end of the shifting motor. A vertical seat is screwed into the outer wall of the shifting screw in a threaded mode, the bottom of the vertical seat extends into the transverse moving frame, a containing box is fixedly arranged at the top of the vertical seat, and a gluing adjusting assembly for adjusting the carton gluing width is arranged in the containing box. The transverse moving frame is arranged at the top of the mounting frame, the containing box capable of being driven by the shifting motor to transversely move is arranged in the transverse moving frame, and the gluing adjusting assembly for adjusting the gluing width of the carton is arranged in the containing box, so that the gluing width can be adjusted according to specific requirements; and the situation that waste or insufficiency possibly occurs in the production process of cartons of different types or sizes is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of carton forming, in particular to a carton gluing machine. Background Art

[0002] The gluer is the final process equipment in carton production. Its main function is to glue single corrugated cardboard. This equipment is designed to meet the needs of multi-variety, small and medium-sized batch production, and is particularly suitable for the packaging requirements of export products such as food and cotton. Therefore, the gluer is regarded as one of the more ideal equipment in carton production.

[0003] Publication No. CN219903554U discloses a carton gluing machine, including a machine table and other structures. The beneficial effect is that the glue scraper box is in contact with the surface of the pressure wheel, and the glue on the surface of the pressure wheel is scraped off and returned to the inside of the glue box through a pipe, thereby reducing the glue remaining on the surface of the pressure wheel and avoiding waste. However, the device has certain defects. The gluing width of the carton is not adjustable, which means that the gluing width cannot be adjusted according to specific needs, which may lead to waste or shortage in the production of cartons of different types or sizes. Summary of the invention

[0004] The purpose of the utility model is to solve the problems raised in the above background technology in the prior art, and to propose a box gluing machine.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A box gluing machine comprises a mounting frame, two groups of conveyor belts are symmetrically arranged on the side of the mounting frame, a transverse frame is fixedly arranged at the bottom of the mounting frame, a shift motor is fixedly arranged on the side of the transverse frame, a shift screw is fixedly arranged at the output end of the shift motor, a vertical seat is threaded into the outer wall of the shift screw, the bottom of the vertical seat extends into the transverse frame, a containing box is fixedly arranged on the top of the vertical seat, a glue adjustment component for adjusting the gluing width of the carton is arranged inside the containing box, a glue storage box is fixedly arranged at the bottom of the mounting frame, and a glue feeding hopper is fixedly arranged on the top of the glue storage box.

[0007] Optionally, the glue coating adjustment assembly includes a glue coating box and an adjustment screw, and the glue coating box is movably inserted into the accommodating box along a horizontal direction.

[0008] Optionally, the side of the glue coating box is rotatably connected to one end of the adjusting screw, the glue coating box has an exchange groove in a circular array at one end of the adjusting screw, and the outer wall of the adjusting screw is threaded into the side of the containing box.

[0009] Optionally, a glue pump is fixedly arranged on the side of the glue storage box, and a liquid inlet end of the glue pump is fixedly connected to one end of a glue extraction tube, and one end of the glue extraction tube is fixedly connected to the bottom of the side of the glue storage box.

[0010] Optionally, the output end of the glue pump is fixedly connected to one end of the bellows, and the other end of the bellows is fixedly connected to the side of the containing box.

[0011] Optionally, the glue coating box is in a hollow state, and glue spraying holes are equidistantly arranged at the bottom of the glue coating box.

[0012] Compared with the prior art, the utility model has the following advantages:

[0013] 1. The utility model is provided with a transverse moving frame on the top of the mounting frame, and a containing box which can be driven to move transversely by a shift motor is provided inside the transverse moving frame, and a gluing adjustment component for adjusting the gluing width of the carton is provided inside the containing box. The gluing width can be adjusted according to specific needs to avoid waste or shortage in the production of cartons of different types or sizes.

[0014] 2. The utility model fixes the glue storage box on the mounting frame, and the glue pump on the glue storage box transfers glue to the receiving box through the bellows. The glue storage box does not need to be driven by the shift motor to move horizontally into the box gluing station, thereby reducing the transfer load of the shift motor. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0016] Figure 2 for Figure 1 Another perspective structural diagram of .

[0017] Figure 3 It is a schematic diagram of the structure of the glue spraying component.

[0018] In the figure: 1. Glue coating box; 2. Shifting screw; 3. Vertical seat; 31. Accommodating box; 4. Horizontal shifting frame; 5. Shifting motor; 6. Mounting frame; 7. Conveyor belt; 8. Bellows; 9. Glue pump; 91. Glue hose; 10. Glue storage box; 11. Glue feed hopper; 12. Glue spray hole; 13. AC trough; 14. Adjusting screw. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0020] Reference Figure 1-3A box gluer includes a mounting frame 6, and two sets of conveyor belts 7 are symmetrically arranged on the side of the mounting frame 6. The two sets of conveyor belts 7 are the most common material transfer equipment in the prior art. The basic structure of the conveyor belt 7 is a conveyor roller, a conveyor belt and a motor that drives the conveyor roller to rotate. The two sets of conveyor belts 7 are vertically arranged, and the gap between the two sets of conveyor belts 7 is the thickness of the cardboard. The other two sets of conveyor belts 7 run in opposite directions, and the friction force can be used to transport the cardboard to the gluing station. The entire mounting frame 6 includes a vertical plate and a bottom plate, and the vertical plate is welded integrally with the bottom plate.

[0021] A transverse frame 4 is fixedly arranged at the bottom of the mounting frame 6, a shift motor 5 is fixedly arranged on the side of the transverse frame 4, a shift screw 2 is fixedly arranged at the output end of the shift motor 5, a vertical seat 3 is screwed into the outer wall of the shift screw 2, the bottom of the vertical seat 3 extends into the transverse frame 4, a receiving box 31 is fixedly arranged on the top of the vertical seat 3, and the shift motor 5 drives the receiving box 31 to move to the entire box gluing station through the shift screw 2 and the vertical seat 3.

[0022] A glue adjustment component for adjusting the gluing width of the carton is arranged inside the receiving box 31, a glue storage box 10 is fixedly arranged at the bottom of the mounting frame 6, a glue feeding hopper 11 is fixedly arranged on the top of the glue storage box 10, and the glue adjustment component includes a glue box 1 and an adjusting screw 14. The glue box 1 is movably inserted into the receiving box 31 in the horizontal direction, and the side of the glue box 1 is rotatably connected to one end of the adjusting screw 14. The glue box 1 has an exchange groove 13 in a circular array at one end of the adjusting screw 14, and the outer wall of the adjusting screw 14 is threaded into the side of the receiving box 31. The arrangement of the exchange groove 13 ensures that when the glue box 1 is extended from or retracted into the receiving box 31, the receiving box 31 and the glue box 1 are always kept connected.

[0023] A glue pump 9 is fixedly arranged on the side of the glue storage box 10, and the liquid inlet end of the glue pump 9 is fixedly connected to one end of a glue extraction tube 91, and one end of the glue extraction tube 91 is fixedly connected to the bottom of the side of the glue storage box 10. The output end of the glue pump 9 is fixedly connected to one end of a bellows 8, and the other end of the bellows 8 is fixedly connected to the side of the receiving box 31. The glue coating box 1 is in a hollow state, and glue spray holes 12 are equidistantly arranged on the bottom of the glue coating box 1. The diameter of the glue spray holes 12 needs to be set smaller so that the glue coating box 1 can spray finer glue.

[0024] The specific implementation steps and principles of the utility model are as follows:

[0025] The worker puts the carton between two sets of vertically arranged conveyor belts 7, and turns the adjusting screw 14 appropriately according to the actual gluing width of the carton. The adjusting screw 14 drives the glue coating box 1 to extend an appropriate length from the inside of the receiving box 31, and finally starts the shift motor 5. The shift screw 2 at the end of the shift motor 5 drives the receiving box 31 to move to the gluing station, and starts the glue pump 9. The glue pump 9 extracts the glue from the glue storage box 10 through the glue extraction hose 91. The glue extraction hose 91 finally transfers the glue to the inside of the receiving box 31 through the bellows 8. The inside of the receiving box 31 is gradually filled with glue, and glue of appropriate width is sprayed out through the exchange slot 13 and the glue spray hole 12.

[0026] The above is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent substitutions or changes within the technical scope disclosed by the present invention according to the technical solution and inventive concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A folder gluing machine, comprising a mounting frame (6), characterized in that: Two groups of conveyor belts (7) are symmetrically arranged on the side of the mounting frame (6); a transverse moving frame (4) is fixedly arranged on the bottom of the mounting frame (6); a shifting motor (5) is fixedly arranged on the side of the transverse moving frame (4); a shifting screw (2) is fixedly arranged on the output end of the shifting motor (5); a vertical seat (3) is screwed into the outer wall of the shifting screw (2); the bottom of the vertical seat (3) extends into the interior of the transverse moving frame (4); a receiving box (31) is fixedly arranged on the top of the vertical seat (3); a gluing adjustment component for adjusting the gluing width of the carton is arranged inside the receiving box (31); a glue storage box (10) is fixedly arranged on the bottom of the mounting frame (6); a glue feeding hopper (11) is fixedly arranged on the top of the glue storage box (10).

2. A folder gluer according to claim 1, characterized in that: The glue coating adjustment assembly comprises a glue coating box (1) and an adjustment screw (14); the glue coating box (1) is movably inserted into the interior of the containing box (31) along a horizontal direction.

3. A folder gluer according to claim 2, characterized in that: The side of the glue coating box (1) is rotatably connected to one end of the adjusting screw (14); the glue coating box (1) has a circular array of communication slots (13) at one end of the adjusting screw (14); and the outer wall of the adjusting screw (14) is threadedly screwed into the side of the containing box (31).

4. A folder gluer according to claim 1, characterized in that: A glue pump (9) is fixedly arranged on the side of the glue storage box (10); the liquid inlet end of the glue pump (9) is fixedly connected to one end of a glue extraction tube (91); and one end of the glue extraction tube (91) is fixedly connected to the bottom of the side of the glue storage box (10).

5. A folder gluer according to claim 4, characterized in that: The output end of the glue pump (9) is fixedly connected to one end of the bellows (8), and the other end of the bellows (8) is fixedly connected to the side of the containing box (31).

6. A folder gluer according to claim 2, characterized in that: The glue coating box (1) is in a hollow state, and glue spraying holes (12) are arranged at equal intervals on the bottom of the glue coating box (1).

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