Corrugated carton seam pressing device

Abstract

The utility model discloses a corrugated carton seam pressing device which comprises a base, a supporting seat is installed on the upper surface of the base, two transverse rods are installed on the upper surface of the base, installation blocks are connected to the upper surfaces of the two transverse rods in a sliding mode, rotating pieces are connected to the inner walls of the installation blocks in a rotating mode, and pressing plates are installed on the outer sides of the rotating pieces. Two vertical plates are fixedly connected to the upper surface of the base, two connecting plates are slidably connected between the two vertical plates, a mounting plate is fixedly connected between the two connecting plates, a fixing rod is fixedly connected to the lower surface of the mounting plate, a seam pressing plate is fixedly connected to the lower end of the fixing rod, and the inner wall of the seam pressing plate is attached to the exterior of the supporting seat. By means of the structure, seam pressing can be conveniently conducted on the carton, positioning is conducted through the pressing plate in the seam pressing process, the stability of the carton can be guaranteed, and safety can be guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of corrugated paper, in particular to a corrugated paper box seam pressing device. Background Art

[0002] Corrugated paper, also known as kraft paper or cardboard, is a common material for paper packaging boxes. It is lighter than wooden boxes, has greater rigidity, and can be easily cut to size to protect other packaged products from damage. Corrugated paper can be printed with patterns and text in different colors or written on the outside. It is relatively inexpensive and should be kept away from water immersion, moisture, mold, water, and hand hooks. It is sometimes also used as a handicraft material.

[0003] At present, corrugated paper is assembled after production, and the cartons need to be seamed after assembly. However, the existing seaming devices require workers to hold the cartons by hand during the seaming process, which is troublesome and inconvenient to operate and poses a safety hazard. Utility Model Content

[0004] The utility model aims to provide a corrugated paper box seaming device to solve the problem that the existing seaming devices are prone to potential safety hazards during the seaming process.

[0005] To achieve the above-mentioned object, a corrugated cardboard box pressing seam device is provided, comprising: a base, a support seat is mounted on the upper surface of the base, two cross bars are mounted on the upper surface of the base, mounting blocks are slidably connected to the upper surfaces of the two cross bars, a rotating member is rotatably connected to the inner wall of the mounting block, and a pressure plate is mounted on the outer side of the rotating member;

[0006] Two vertical plates are fixedly connected to the upper surface of the base, two connecting plates are slidably connected between the two vertical plates, a mounting plate is fixedly connected between the two connecting plates, a fixing rod is fixedly connected to the lower surface of the mounting plate, a pressing plate is fixedly connected to the lower end of the fixing rod, and the inner wall of the pressing plate is in contact with the outside of the support seat.

[0007] According to the corrugated cardboard box seam pressing device, the inner wall of the cross bar is rotatably connected to a threaded rod, the outer surface of the threaded rod is threadedly connected to two threaded blocks, and the upper surfaces of the two threaded blocks are fixedly connected to the lower surface of the mounting block.

[0008] According to the corrugated cardboard box seam pressing device, a shell is fixedly connected between the two cross bars, a plurality of rotating rods are rotatably connected to the inner wall of the shell, a pulley is installed on the outside of the rotating rod, and a belt is installed on the outside of the two connected pulleys.

[0009] According to the corrugated cardboard box seam pressing device, one end of the two rotating rods is fixedly connected to one end of the threaded rod, a servo motor is installed on the outside of the shell, and the output end of the servo motor is fixedly connected to one end of the other rotating rod.

[0010] According to the corrugated cardboard box seam pressing device, a fixed plate is fixedly connected between the two vertical plates, an electric rod is installed on the upper end of the fixed plate, the output end of the electric rod is fixedly connected to a support frame, and both ends of the support frame are fixedly connected to the upper surface of the connecting plate.

[0011] According to the corrugated cardboard box seam pressing device, the two vertical plate side walls are symmetrically provided with sliding grooves, one end of the connecting plate is slidably connected to the inside of the sliding groove, the side wall of the pressure plate is fitted with the side wall of the support seat, and a plurality of the mounting blocks are each installed with an insertion rod on the outside, and one end of the insertion rod passes through the side wall of the mounting block and extends to the inside of the rotating part.

[0012] Compared with the prior art, the beneficial effects of the present invention are:

[0013] 1. The utility model utilizes a threaded rod and a threaded block to cooperate. The threaded block moves outside the threaded rod. During the movement, the distance between the two connected pressing plates can be adjusted, which is convenient for positioning cartons of different sizes.

[0014] 2. The utility model cooperates with the mounting block, the rotating member and the pressing plate. The angle of the pressing plate can be adjusted by cooperating with the rotating member and the pressing plate, which is convenient for positioning the carton and ensures the safety of the pressing plate during the pressing process to prevent the staff's hands from being pressed.

[0015] Additional aspects and advantages of the present invention will be given in part in the following description and will become apparent from the following description or learned through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The present invention will be further described below with reference to the accompanying drawings and embodiments;

[0017] Figure 1 This is a three-dimensional diagram of a corrugated paper box seam pressing device according to the present invention;

[0018] Figure 2 This is a diagram showing the internal structure of a crossbar of a corrugated paper box seam pressing device according to the present invention;

[0019] Figure 3 For this utility model Figure 2 Enlarged view of point A in the middle;

[0020] Figure 4 This is a cross-sectional view of the shell of a corrugated paper box seam pressing device according to the present invention.

[0021] In the figure: 1. Base; 2. Support seat; 3. Pressing plate; 4. Fixed rod; 5. Vertical plate; 6. Mounting plate; 7. Electric rod; 8. Fixed plate; 9. Support frame; 10. Connecting plate; 11. Cross bar; 12. Housing; 13. Servo motor; 14. Threaded rod; 15. Rotating part; 16. Threaded block; 17. Insert rod; 18. Mounting block; 19. Pressing plate; 20. Rotating rod; 21. Belt; 22. Pulley. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the utility model.

[0023] See also Figure 1-4 , the embodiment of the utility model provides a technical solution: a corrugated cardboard box pressing seam device, comprising: a base 1, a support base 2 is installed on the upper surface of the base 1, the upper surface of the support base 2 and the inner wall of the pressing seam plate 3 are both arranged in an arc shape, which is convenient for pressing the seams of the carton, two cross bars 11 are installed on the upper surface of the base 1, and the upper surfaces of the two cross bars 11 are slidably connected with mounting blocks 18, the inner wall of the mounting block 18 is rotatably connected with a rotating member 15, and a pressing plate 19 is installed on the outer side of the rotating member 15. The rotating member 15 cooperates with the pressing plate 19 to position the carton, avoiding the staff from holding the carton by hand to operate;

[0024] Two vertical plates 5 are fixedly connected to the upper surface of the base 1, two connecting plates 10 are slidably connected between the two vertical plates 5, a mounting plate 6 is fixedly connected between the two connecting plates 10, a fixing rod 4 is fixedly connected to the lower surface of the mounting plate 6, and a press seam plate 3 is fixedly connected to the lower end of the fixing rod 4, which is used to press seams on the carton, and the inner wall of the press seam plate 3 is in contact with the outside of the support seat 2.

[0025] The inner wall of the crossbar 11 is rotatably connected to a threaded rod 14, and the external threads of the threaded rod 14 are symmetrically arranged, so that the two threaded blocks 16 move toward each other, and the distance between the two connected pressure plates 19 can be adjusted. The external threads of the threaded rod 14 are connected to two threaded blocks 16, and the upper surfaces of the two threaded blocks 16 are fixedly connected to the lower surface of the mounting block 18. A shell 12 is fixedly connected between the two crossbars 11, and a plurality of rotating rods 20 are rotatably connected to the inner wall of the shell 12. A pulley 22 is installed on the outside of the rotating rod 20, and a belt 21 is installed on the outside of the two connected pulleys 22, so that the two threaded rods 14 rotate at the same time, wherein one end of the two rotating rods 20 is fixedly connected to one end of the threaded rod 14, and a servo motor 13 is installed on the outside of the shell 12. The servo The output end of the motor 13 is fixedly connected to one end of the other rotating rod 20, and a fixed plate 8 is fixedly connected between the two vertical plates 5. An electric rod 7 is installed on the upper end of the fixed plate 8. The output end of the electric rod 7 is fixedly connected to a support frame 9. Both ends of the support frame 9 are fixedly connected to the upper surface of the connecting plate 10. The side walls of the two vertical plates 5 are symmetrically provided with slide grooves, and one end of the connecting plate 10 is slidably connected to the inside of the slide groove, so that the pressing seam plate 3 remains stable during the movement to avoid tilting, thereby ensuring the quality of the carton pressing seam. The side wall of the pressing plate 19 is in contact with the side wall of the support seat 2, and a plurality of mounting blocks 18 are installed with an insertion rod 17 on the outside, which can position the angle of the pressing plate 19. One end of the insertion rod 17 passes through the side wall of the mounting block 18 and extends to the inside of the rotating part 15.

[0026] Working principle: When in use, according to the size of the carton, the servo motor 13 is used to drive the belt 21 and the pulley 22 to rotate, so that the rotating rod 20 drives the threaded rod 14 to rotate, and the threaded block 16 moves toward each other. During the movement, the distance between the two pressing plates 19 is adjusted, and the corners of the carton are fitted with the outside of the support base 2. The rotating member 15 is used to cooperate to position the carton with the pressing plate 19, and then the insertion rod 17 is used to position the angle of the pressing plate 19;

[0027] The electric rod 7 is used to push the connecting plate 10 to move, so that the pressing plate 3 is fitted with the outside of the carton, and the carton is pressed and seamed by squeezing. During the pressing process, the hands of the staff will not be squeezed, and safety can be guaranteed.

[0028] The embodiments of the present invention are described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Various changes can be made within the scope of knowledge possessed by ordinary technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. A corrugated box seam pressing device, comprising: The base (1) is characterized in that a support seat (2) is installed on the upper surface of the base (1), two cross bars (11) are installed on the upper surface of the base (1), the upper surfaces of the two cross bars (11) are slidably connected to mounting blocks (18), the inner wall of the mounting block (18) is rotatably connected to a rotating member (15), and a pressure plate (19) is installed on the outer side of the rotating member (15); Two vertical plates (5) are fixedly connected to the upper surface of the base (1), two connecting plates (10) are slidably connected between the two vertical plates (5), a mounting plate (6) is fixedly connected between the two connecting plates (10), a fixing rod (4) is fixedly connected to the lower surface of the mounting plate (6), a press plate (3) is fixedly connected to the lower end of the fixing rod (4), and the inner wall of the press plate (3) is in contact with the outer surface of the support seat (2).

2. A corrugated paper box seam pressing device according to claim 1, characterized in that: The inner wall of the crossbar (11) is rotatably connected to a threaded rod (14), and the outer surface of the threaded rod (14) is threadably connected to two threaded blocks (16), and the upper surfaces of the two threaded blocks (16) are fixedly connected to the lower surface of the mounting block (18).

3. The corrugated paper box seam pressing device according to claim 1, characterized in that: A housing (12) is fixedly connected between the two cross bars (11), a plurality of rotating rods (20) are rotatably connected to the inner wall of the housing (12), a pulley (22) is installed on the outside of the rotating rod (20), and a belt (21) is installed on the outside of the two connected pulleys (22).

4. A corrugated paper box seam pressing device according to claim 3, characterized in that: One end of two of the rotating rods (20) is fixedly connected to one end of the threaded rod (14); a servo motor (13) is installed outside the housing (12); and the output end of the servo motor (13) is fixedly connected to one end of another rotating rod (20).

5. The corrugated paper box seam pressing device according to claim 1, characterized in that: A fixed plate (8) is fixedly connected between the two vertical plates (5), an electric rod (7) is installed on the upper end of the fixed plate (8), an output end of the electric rod (7) is fixedly connected to a support frame (9), and both ends of the support frame (9) are fixedly connected to the upper surface of the connecting plate (10).

6. The corrugated paper box seam pressing device according to claim 1, characterized in that: The side walls of the two vertical plates (5) are symmetrically provided with sliding grooves, one end of the connecting plate (10) is slidably connected to the inside of the sliding groove, the side wall of the pressure plate (19) is in contact with the side wall of the support seat (2), and a plurality of the mounting blocks (18) are each provided with an insert rod (17) on the outside, and one end of the insert rod (17) passes through the side wall of the mounting block (18) and extends to the inside of the rotating member (15).

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