Energy-saving and environment-friendly packaging carton forming device

Abstract

The utility model discloses an energy-saving environment-friendly packaging carton forming device which comprises a working table, supporting rods are arranged at the two ends of the two sides of the working table, a top plate is arranged at the tops of the four sets of supporting rods together, electric push rods are connected to the two sides in the top plate, and a connecting rod is arranged at the output ends of the two sets of electric push rods together. A mounting rod is arranged in the middle of the bottom of the connecting rod, and an adjusting pressing assembly is arranged at the bottom of the mounting rod. Through mutual cooperation of push blocks, sleeve rods, connecting plates, first threaded rods, first inner threaded sleeve blocks, first hinge rods, first through grooves, second inner threaded sleeve blocks, second hinge rods, sleeve plates, U-shaped mounting plates, second threaded rods and second through grooves, the distance between the push blocks and the length of the U-shaped mounting plates can be adjusted, and paper boxes with different length sizes can be folded conveniently; and the later application range and the use flexibility of the device are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of packaging processing, in particular to an energy-saving and environment-friendly packaging paper box forming device. Background Art

[0002] Packaging cardboard is a general term for cardboard used for packaging, including white cardboard, yellow cardboard, kraft cardboard, corrugated cardboard, etc. It is generally required to have strong folding resistance and good bending properties. It is made of wood, rice and wheat straw, etc., pulped by different methods, and made on a cardboard machine. It is mainly used to make packaging cartons, and is also used as packaging materials or printing materials.

[0003] When the existing energy-saving and environmentally friendly packaging cartons are folded and produced, the internal structure of the forming device is relatively simple, and most of them can only realize the folding operation of cartons of the same size, which reduces the scope of application of the device in the later stage. Utility Model Content

[0004] The utility model aims to provide an energy-saving and environment-friendly packaging paper box forming device. During the folding production of existing energy-saving and environment-friendly packaging paper boxes, the internal structure of the forming device is relatively simple, and most of them can only realize the folding operation of paper boxes of the same size, which reduces the scope of application of the device in the later stage.

[0005] To achieve the above-mentioned purpose, an energy-saving and environmentally friendly packaging paper box forming device is provided, comprising a workbench, support rods are provided at both ends of both sides of the workbench, a top plate is provided on the tops of four groups of support rods, both sides of the top plate are connected with electric push rods, the output ends of two groups of electric push rods are provided with connecting rods, a mounting rod is provided at the middle position of the bottom of the connecting rod, an adjusting and pressing assembly is provided at the bottom of the mounting rod, and a through slot three is provided at the middle position of the top plate;

[0006] A placing plate is provided in the middle position of the top of the workbench, through grooves are opened on both sides of the inside of the workbench, sleeve rods are passed through the two ends of the two groups of through grooves that are close to each other, and push blocks are provided on the tops of the four groups of sleeve rods. An adjustment component is provided in the middle position of the bottom of the workbench, which can facilitate the folding of paper boxes of different lengths during the folding process.

[0007] The U-shaped mounting plate is a block which is fixed to the top of the mounting plate, and a second threaded rod is provided on the bottom of the mounting plate to extend the length of the mounting plate.

[0008] According to the energy-saving and environmentally friendly packaging paper box forming device, the adjusting component includes a connecting plate, a threaded rod, an internal threaded sleeve block and an articulated rod. The connecting plates are provided with two groups, and the two groups of connecting plates are located at the bottom of the two groups of sleeve rods on the same side. The threaded rod is located in the middle position of the bottom of the workbench. The bottom threaded sleeve on the outer side of the threaded rod is provided with a through groove three that cooperates with it. Electric push rods are hinged on both sides of the internal threaded sleeve block, and the tops of the two groups of articulated rods are hinged to the bottoms of the two groups of connecting plates, so as to realize the function of adjusting the spacing of the push blocks.

[0009] According to the energy-saving and environmentally friendly packaging paper box forming device, limiting slide grooves are provided at both ends of the U-shaped mounting plate, and limiting sliding blocks connected to the sleeve plate are symmetrically slidably provided at the middle position inside the two sets of limiting slide grooves, so as to improve the stability of the sleeve plate during later movement and installation.

[0010] According to the energy-saving and environmentally friendly packaging paper box forming device, bearings are provided at the middle position between the bottom of the mounting rod and the top of the U-shaped mounting plate, and the bearings cooperate with the second threaded rod to facilitate the installation and rotation function of the second threaded rod.

[0011] According to the energy-saving and environmentally friendly packaging paper box forming device, the bottoms of the four groups of support rods are all provided with placement blocks, and the bottoms of the four groups of placement blocks are evenly provided with anti-slip grooves, so as to improve the stability of the support rods in the later stage of support.

[0012] The above scheme has the beneficial effect: through the mutual cooperation of the push block, the sleeve rod, the connecting plate, the threaded rod one, the internal threaded sleeve block one, the hinged rod one, the through groove one, the internal threaded sleeve block two, the hinged rod two, the sleeve plate, the U-shaped mounting plate, the threaded rod two and the through groove two, the spacing of the push blocks and the length of the U-shaped mounting plate can be adjusted to facilitate the folding operation of paper boxes of different lengths, thereby improving the scope of application and flexibility of use of the device in the later stage.

[0013] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The utility model is further described below in conjunction with the accompanying drawings and embodiments;

[0015] Figure 1 It is a three-dimensional structural schematic diagram of a push block of an energy-saving and environmentally friendly packaging paper box forming device of the utility model;

[0016] Figure 2 This is a three-dimensional structural schematic diagram of a U-shaped mounting plate of an energy-saving and environmentally friendly packaging paper box forming device of the utility model;

[0017] Figure 3 This is a front sectional view of an energy-saving and environmentally friendly packaging paper box forming device of the utility model;

[0018] Figure 4 This is a front view of an energy-saving and environmentally friendly packaging paper box forming device of the utility model;

[0019] Figure 5 This is a front sectional view of a U-shaped mounting plate of an energy-saving and environmentally friendly packaging paper box forming device of the utility model.

[0020] Legend:

[0021] 1. Workbench; 2. Placement plate; 3. Electric push rod; 4. Connecting rod; 5. Mounting rod; 6. Top plate; 7. Support rod; 8. Push block; 9. Sleeve rod; 10. Connecting plate; 11. Threaded rod one; 12. Internal threaded sleeve block one; 13. Articulated rod one; 14. Through slot one; 15. Internal threaded sleeve block two; 16. Articulated rod two; 17. Sleeve plate; 18. U-shaped mounting plate; 19. Threaded rod two; 20. Through slot two; 21. Through slot three. DETAILED DESCRIPTION

[0022] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0023] Reference Figure 1-5The utility model embodiment is an energy-saving and environmentally friendly packaging paper box forming device, which includes a workbench 1, support rods 7 are provided at both ends of both sides of the workbench 1, and a top plate 6 is provided on the top of four groups of support rods 7. Both sides of the top plate 6 are connected with electric push rods 3. The output ends of the two groups of electric push rods 3 are provided with connecting rods 4. The middle position of the bottom of the connecting rod 4 is provided with a mounting rod 5. The bottom of the mounting rod 5 is provided with an adjusting pressing component. A through slot 3 21 is opened at the middle position of the top plate 6.

[0024] A placement plate 2 is provided in the middle position of the top of the workbench 1, through grooves 14 are opened on both sides of the inside of the workbench 1, sleeve rods 9 are penetrated at both ends of the side close to each other in the two groups of through grooves 14, and push blocks 8 are provided on the tops of the four groups of sleeve rods 9. An adjustment component is provided in the middle position of the bottom of the workbench 1.

[0025] The adjusting and pressing assembly includes an internal threaded sleeve block 15, an articulated rod 16, a sleeve plate 17, a U-shaped mounting plate 18, a threaded rod 19 and a through slot 20. The bottom of the mounting rod 5 is provided with a threaded rod 19 that penetrates into the inside of the through slot 3 21. The bottom of the threaded rod 19 is provided with a U-shaped mounting plate 18. Both sides of the inside of the U-shaped mounting plate 18 are slidably provided with sleeve plates 17 extending to the outside thereof. Through slots 20 are provided at the middle positions of both sides of the top of the U-shaped mounting plate 18. The top thread sleeve on the outer side of the threaded rod 19 is provided with an internal threaded sleeve block 15 that cooperates with it. Both sides of the internal threaded sleeve block 15 are hingedly provided with articulated rods 16, and the sides of the two groups of articulated rods 16 that are away from each other are hinged with the sleeve plate 17 through the through slot 20.

[0026] The adjusting assembly includes a connecting plate 10, a threaded rod 11, an internal threaded sleeve block 12 and an articulated rod 13. The connecting plate 10 is provided with two groups. The two groups of connecting plates 10 are located at the bottom of the two groups of sleeve rods 9 on the same side. The threaded rod 11 is located in the middle position of the bottom of the workbench 1. The bottom threaded sleeve on the outer side of the threaded rod 11 is provided with a through groove 3 21 that cooperates with it. Both sides of the internal threaded sleeve block 12 are hinged with electric push rods 3, and the tops of the two groups of articulated rods 13 are hinged to the bottoms of the two groups of connecting plates 10.

[0027] Both ends of the U-shaped mounting plate 18 are provided with limit sliding grooves, and the middle positions of the two sets of limit sliding grooves are symmetrically slidably provided with limit sliding blocks connected to the sleeve plate 17 .

[0028] A bearing is provided at the middle position between the bottom of the mounting rod 5 and the top of the U-shaped mounting plate 18 , and the bearing cooperates with the threaded rod 19 .

[0029] The bottoms of the four groups of support rods 7 are all provided with placement blocks, and the bottoms of the four groups of placement blocks are evenly provided with anti-slip grooves.

[0030] Working principle: When in use, the device can be first moved to the designated position and then powered on, the folded carton can be placed on the top of the placement plate 2, and then the electric push rod 3 drives the connecting rod 4 and the mounting rod 5 to move downward at the same time, and then the mounting rod 5 pushes the U-shaped mounting plate 18 and the components above it to move downward to cooperate with the placement plate 2, so as to achieve the pressing of the carton to be folded, and at the same time, through the structural design of the push block 8, the four sides of the carton can be pushed up and folded during the pressing movement, and then the reverse movement of the electric push rod 3 can facilitate the operator to take out the folded carton, so as to facilitate the operator to take the folded carton;

[0031] When it is necessary to realize the folding operation of cartons of different lengths, the operator can first rotate the threaded rod 11 to drive the internal threaded sleeve block 12 to move upward outside it, and then the hinged design of the hinged rod 13 can drive the connecting plate 10 and the sleeve rod 9 to move away from each other inside the through groove 14, and then drive the push block 8 to move away, so as to realize the adjustment of the spacing of the push block 8, which is convenient for the later folding of cartons of different lengths, and improves the flexibility and practicality of the later folding use of the device;

[0032] At the same time, by rotating 119, the internal threaded sleeve block 15 is driven to move downward on its outside, and then the sleeve plate 17 is pushed away from each other inside the U-shaped mounting plate 18 through the through groove 20 through the hinged rotation of the hinge rod 16, thereby extending the contact area between the U-shaped mounting plate 18 and the paper box in the later stage, improving the uniformity of the later pressing force, and cooperating with the placement plate 2 and the push block 8 to improve the stability of folding.

[0033] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of ordinary technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. An energy-saving and environmentally friendly packaging carton forming device, include: A workbench (1), characterized in that support rods (7) are provided at both ends of both sides of the workbench (1), a top plate (6) is provided on the tops of four groups of support rods (7), both sides of the top plate (6) are connected with electric push rods (3), the output ends of the two groups of electric push rods (3) are provided with connecting rods (4), a mounting rod (5) is provided at the middle position of the bottom of the connecting rod (4), an adjusting pressing assembly is provided at the bottom of the mounting rod (5), and a through slot three (21) is provided at the middle position of the top plate (6); A placement plate (2) is provided in the middle of the top of the workbench (1), through grooves (14) are provided on both sides of the inside of the workbench (1), sleeve rods (9) are passed through at both ends of the adjacent sides of the two groups of through grooves (14), push blocks (8) are provided on the tops of the four groups of sleeve rods (9), and an adjustment component is provided in the middle of the bottom of the workbench (1).

2. An energy-saving and environmentally friendly packaging paper box forming device according to claim 1, It is characterized in that The adjusting and pressing assembly comprises an internal threaded sleeve block 2 (15), an articulated rod 2 (16), a sleeve plate (17), a U-shaped mounting plate (18), a threaded rod 2 (19) and a through slot 2 (20). The bottom of the mounting rod (5) is provided with a threaded rod 2 (19) penetrating into the interior of the through slot 3 (21). The bottom of the threaded rod 2 (19) is provided with a U-shaped mounting plate (18). Both sides of the interior of the U-shaped mounting plate (18) are slidably provided with sleeve plates (17) extending to the exterior thereof. The middle positions of both sides of the top of the U-shaped mounting plate (18) are provided with through slots 2 (20). The top thread sleeve of the outer side of the threaded rod 2 (19) is provided with an internal threaded sleeve block 2 (15) cooperating therewith. Both sides of the internal threaded sleeve block 2 (15) are hingedly provided with articulated rods 2 (16), and the two sides of the two sets of articulated rods 2 (16) away from each other are hingedly connected to the sleeve plate (17) through the through slots 2 (20).

3. The energy-saving and environmentally friendly packaging paper box forming device according to claim 1, It is characterized in that The adjustment assembly comprises a connecting plate (10), a threaded rod (11), an internal threaded sleeve (12) and an articulated rod (13). The connecting plate (10) is provided with two groups, and the two groups of connecting plates (10) are located at the bottom of two groups of sleeve rods (9) on the same side. The threaded rod (11) is located at the middle position of the bottom of the workbench (1). The bottom threaded sleeve on the outer side of the threaded rod (11) is provided with a through groove (21) that cooperates with it. Both sides of the internal threaded sleeve (12) are hingedly provided with electric push rods (3), and the tops of the two groups of articulated rods (13) are hingedly connected to the bottoms of the two groups of connecting plates (10).

4. The energy-saving and environmentally friendly packaging paper box forming device according to claim 2, It is characterized in that Both ends of the U-shaped mounting plate (18) are provided with limit sliding grooves, and limit sliding blocks connected to the sleeve plate (17) are symmetrically slidably provided at the middle positions of the two sets of limit sliding grooves.

5. The energy-saving and environmentally friendly packaging paper box forming device according to claim 1, It is characterized in that A bearing is provided at the middle position between the bottom of the mounting rod (5) and the top of the U-shaped mounting plate (18), and the bearing cooperates with the second threaded rod (19).

6. The energy-saving and environmentally friendly packaging paper box forming device according to claim 1, It is characterized in that The bottoms of the four groups of support rods (7) are all provided with placement blocks, and the bottoms of the four groups of placement blocks are evenly provided with anti-slip grooves.

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