Blank pressing device for color box processing

Abstract

The utility model discloses an edge pressing device for processing a color box, which comprises a rack, a transmission roller is rotatably connected in the rack, two edge pressing rollers are slidably mounted on the transmission roller, a mounting groove is formed in each edge pressing roller, a limiting mechanism inserted into the transmission roller is mounted in each mounting groove, and the transmission roller is fixedly connected with the rack. A supporting roller is rotationally connected to the position, below the transmission roller, in the rack, a driving mechanism used for driving the transmission roller to rotate is installed on the rack, the limiting mechanism comprises a threaded sleeve, a threaded rod, a limiting rod and poke rods, the threaded sleeve is rotationally connected into the transmission roller, the poke rods are installed on the outer side of the threaded sleeve, and the threaded sleeve is conveniently rotated through the poke rods; a threaded rod is installed in the threaded sleeve, a limiting rod is fixed to the top of the threaded rod and inserted into the transmission roller, no thread is arranged at the bottom end of the threaded rod, and a plurality of insertion holes allowing the bottom end of the threaded rod to be inserted therein are formed in the transmission roller. The color box paperboard edge pressing device is convenient to adjust, and edge pressing machining can be conveniently conducted on color box paperboards of different sizes.

Description

Technical Field

[0001] The utility model relates to the technical field of color box processing, in particular to a pressing device for color box processing. Background Art

[0002] Color boxes refer to folding boxes and micro corrugated boxes made of cardboard and micro corrugated paperboard. The company that produces paper boxes is called a color box printing and packaging factory, or simply a color box factory. When producing color boxes, a pressing device is needed to press out indentations for bending on the color boxes. The position of the indentation of the existing pressing device is often fixed, and it is impossible to adjust the position of the indentation according to the different sizes of color box paperboards. Therefore, in view of the above situation, it is urgent to develop a pressing device for color box processing that is easy to adjust and convenient for pressing the color box paperboards of different sizes, so as to overcome the shortcomings in current practical applications and meet current needs. Utility Model Content

[0003] The purpose of the utility model is to provide a press edge device for color box processing to solve the problems raised in the above background technology.

[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0005] The transmission roller is fixedly mounted on the driving mechanism, and the transmission roller has the plurality of support members, each of which is provided with a plurality of support members, and the support rollers are provided with a plurality of support members, each of which is provided with a plurality of support members.

[0006] Preferably: the driving mechanism comprises: a driving motor, a first gear and a second gear, the driving motor is fixed on the frame, the first gear is installed on the output shaft of the driving motor, a second gear meshing with the first gear is installed on one side of the first gear, and the second gear is installed on the transmission roller.

[0007] Preferably, the driving roller is provided with a limiting slide groove for the limiting rod to move up and down.

[0008] Preferably: a material receiving box is arranged on the ground at the rear side of the frame.

[0009] The beneficial effects of the utility model are as follows: when the edge pressing device for color box processing is used, the color box cardboard is placed between the edge pressing roller and the supporting roller, the first gear and the second gear are driven to rotate by the driving motor, the transmission roller is driven to rotate by the rotation of the second gear, and the edge pressing roller is driven to rotate by the rotation of the transmission roller, so that the edge pressing roller presses a folding groove on the cardboard, and when adjusting, first manually twist the toggle rod to drive the threaded sleeve to rotate, and the threaded rod is driven to move by the rotation of the threaded sleeve, so that the threaded rod is moved out of the insertion hole, and then the edge pressing roller is moved and adjusted, and after adjustment, the threaded rod is inserted into the insertion hole, so that the edge pressing roller can be restricted, so that the edge pressing position can be adjusted according to the size of different color box cardboards. In summary, the utility model is easy to adjust and is convenient for edge pressing processing of color box cardboards of different sizes. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 The three-dimensional structure of the utility model is shown in FIG. Figure 1 .

[0011] Figure 2 The three-dimensional structure of the utility model is shown in FIG. Figure 2 .

[0012] Figure 3 It is a schematic diagram of the use state of the utility model.

[0013] Figure 4 It is a partial structure diagram of the utility model Figure 1 .

[0014] Figure 5 It is a partial structure diagram of the utility model Figure 2 .

[0015] Figure 6 It is a partial structure diagram of the utility model Figure 3 .

[0016] Legend:

[0017] 1. Frame; 2. Transmission roller; 201. Socket; 3. Support roller; 4. Driving mechanism; 401. Driving motor; 402. First gear; 403. Second gear; 5. Edge pressing roller; 501. Mounting groove; 502. Limiting slide groove; 6. Material receiving box; 7. Limiting mechanism; 701. Threaded sleeve; 702. Threaded rod; 703. Limiting rod; 704. Toggle rod. DETAILED DESCRIPTION

[0018] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

[0019] The following gives specific embodiments.

[0020] See Figures 1 to 6 , in the embodiment of the present utility model, a hemming device for processing color boxes includes a frame 1, a driving roller 2, a supporting roller 3, a driving mechanism 4, a hemming roller 5, a receiving box 6 and a limiting mechanism 7. A driving roller 2 is rotatably connected inside the frame 1. Two hemming rollers 5 are slidably installed on the driving roller 2. An installation groove 501 is provided inside each hemming roller 5. A limiting mechanism 7 inserted into the driving roller 2 is installed in the installation groove 501. A supporting roller 3 is rotatably connected inside the frame 1 below the driving roller 2. A driving mechanism 4 for driving the driving roller 2 to rotate is installed on the frame 1. A receiving box 6 is arranged on the ground at the rear side of the frame 1. The pressed cardboard is collected by the receiving box 6. During use, the color box cardboard is placed between the hemming roller 5 and the supporting roller 3. The driving mechanism 4 drives the driving roller 2 and the hemming roller 5 to rotate, so that the hemming roller 5 presses out a folding groove on the cardboard. During adjustment, first separate the limiting mechanism 7 from the driving roller 2, and then move the hemming roller 5 to adjust the hemming position of the hemming roller 5 for adjustment according to different needs.

[0021] The driving mechanism 4 includes: a driving motor 401, a first gear 402 and a second gear 403. The driving motor 401 is fixed on the frame 1. A first gear 402 is installed on the output shaft of the driving motor 401. A second gear 403 meshing with the first gear 402 is installed on one side of the first gear 402. The second gear 403 is installed on the driving roller 2. During use, the driving motor 401 drives the first gear 402 and the second gear 403 to rotate. The second gear 403 rotates to drive the driving roller 2 to rotate. The driving roller 2 rotates to drive the hemming roller 5 to rotate. The hemming roller 5 presses the color box cardboard.

[0022] The limiting mechanism 7 includes: a threaded sleeve 701, a threaded rod 702, a limiting rod 703 and a toggle rod 704. The threaded sleeve 701 is rotatably connected to the transmission roller 2. A plurality of toggle rods 704 are installed on the outer side of the threaded sleeve 701. The threaded sleeve 701 is rotated by the toggle rod 704. The threaded sleeve 701 is installed with a threaded rod 702. The top of the threaded rod 702 is fixed with a limiting rod 703. The limiting rod 703 is inserted into the transmission roller 2. The transmission roller 2 is provided with a limiting slide groove 502 for the limiting rod 703 to move up and down. 03 The movement of the threaded rod 702 is restricted so that it cannot rotate but can only move in a straight line. The bottom end of the threaded rod 702 is not provided with threads, and the transmission roller 2 is provided with a plurality of sockets 201 for inserting the bottom end of the threaded rod 702. When adjusting, first manually twist the toggle rod 704 to drive the threaded sleeve 701 to rotate, and the threaded sleeve 701 rotates to drive the threaded rod 702 to move, so that the threaded rod 702 is moved out of the socket 201, and then the edge pressing roller 5 is moved and adjusted. After adjustment, the threaded rod 702 is inserted into the socket 201 to restrict the edge pressing roller 5.

[0023] Working principle: When the edge pressing device for color box processing is used, the color box cardboard is placed between the edge pressing roller 5 and the supporting roller 3, and the first gear 402 and the second gear 403 are driven to rotate by the driving motor 401, and the transmission roller 2 is driven to rotate by the rotation of the second gear 403, and the edge pressing roller 5 is driven to rotate by the rotation of the transmission roller 2, so that the edge pressing roller 5 presses a folding groove on the cardboard. When adjusting, first turn the toggle rod 704 by hand to drive the threaded sleeve 701 to rotate, and drive the threaded rod 702 to move by the rotation of the threaded sleeve 701, so that the threaded rod 702 is moved out of the socket 201, and then the edge pressing roller 5 is moved and adjusted. After adjustment, the threaded rod 702 is inserted into the socket 201, so as to restrict the edge pressing roller 5, so as to adjust the edge pressing position according to different color box cardboard sizes.

[0024] The above description 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 replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A press edge device for color box processing, characterized in that: The invention comprises a frame (1), a transmission roller (2), a support roller (3), a driving mechanism (4), a pressure roller (5), a material receiving box (6) and a limiting mechanism (7); the frame (1) is rotatably connected with a transmission roller (2); two pressure rollers (5) are slidably mounted on the transmission roller (2); each pressure roller (5) is provided with a mounting groove (501); a limiting mechanism (7) inserted into the transmission roller (2) is mounted in the mounting groove (501); a support roller (3) is rotatably connected to the frame (1) below the transmission roller (2); a driving mechanism (4) for driving the transmission roller (2) to rotate is mounted on the frame (1); the limiting mechanism (7) comprises: a threaded sleeve ( The invention relates to a transmission roller (2) comprising a threaded sleeve (701), a threaded rod (702), a limiting rod (703) and a toggle rod (704), wherein the threaded sleeve (701) is rotatably connected to the transmission roller (2), a plurality of toggle rods (704) are installed on the outer side of the threaded sleeve (701), and the threaded sleeve (701) is rotated by the toggle rods (704), a threaded rod (702) is installed in the threaded sleeve (701), a limiting rod (703) is fixed on the top of the threaded rod (702), and the limiting rod (703) is inserted into the transmission roller (2), the bottom end of the threaded rod (702) is not provided with threads, and the transmission roller (2) is provided with a plurality of insertion holes (201) for inserting the bottom end of the threaded rod (702).

2. The edge pressing device for color box processing according to claim 1, characterized in that: The driving mechanism (4) comprises: a driving motor (401), a first gear (402) and a second gear (403); the driving motor (401) is fixed on the frame (1); the first gear (402) is mounted on the output shaft of the driving motor (401); a second gear (403) meshing with the first gear (402) is mounted on one side of the first gear (402); and the second gear (403) is mounted on the transmission roller (2).

3. The edge pressing device for color box processing according to claim 1, characterized in that: The driving roller (2) is provided with a limiting sliding groove (502) for the limiting rod (703) to move up and down.

4. The edge pressing device for color box processing according to any one of claims 1 to 3, characterized in that: A material receiving box (6) is arranged on the ground at the rear side of the frame (1).

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