Carton bonding device with curing and flattening mechanism
By introducing a curing flattening mechanism into the carton bonding device, the problem of carton plate lifting is solved, flexible adjustment of roller shaft height and angle is achieved, adhesion efficiency is improved and finished product collection is simplified.
Patent Information
- Application Number
- CN202422360391.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-25
- Publication Date
- 2025-07-11
- Estimated Expiration
- 2034-09-25
AI Technical Summary
The existing carton bonding devices lack the pressing function, making it difficult to adjust the roller height and angle according to the carton thickness, resulting in the carton plates rising and affecting the bonding effect.
A carton bonding device with a curing flattening mechanism is designed. The roller shaft height and angle are adjusted through the cylinder-driven hanging rod and brush roller system, and the cylinder-driven pressure plate and limit plate are combined to achieve the flattening and bonding of the carton plate. It is equipped with a collection box for easy storage of finished products.
Flexible adjustment of the roller shaft is achieved, preventing the carton plate from rising, improving bonding efficiency, and simplifying finished product collection through the collection box and reducing manual operation.
Smart Images
Figure CN223085531U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of carton processing, in particular to a carton bonding device with a curing and flattening mechanism. Background Technique
[0002] A carton is a packaging tool for wrapping objects. Carton materials of different thicknesses are selected according to the size and softness of the objects to be placed. In the production process, the carton board needs to be cut at the corners and embossed with traces by a cutting tool, and then coated with glue and assembled and pressed to assist in carton bonding.
[0003] During the process of assembling a carton, a bonding device is often used to apply glue. The carton boards are neatly arranged on a conveyor belt for the mechanism to spray. However, most of the previous such devices lack a pressing function. The position of the coating roller is fixed, making it difficult to change the height of the roller according to the thickness of the carton, and it is also inconvenient to adjust the angle of the warped cardboard.
[0004] Now, a new type of carton bonding device with a curing and flattening mechanism is proposed to solve the above problems. Content of the Utility Model
[0005] The purpose of the utility model is to provide a carton bonding device with a curing and flattening mechanism to solve the problem that the plate is easy to warp during coating in the above background technique.
[0006] To achieve the above purpose, the utility model provides the following technical solution: A carton bonding device with a curing and flattening mechanism, including a workbench and a conveyor belt. A conveyor belt is installed between the two sides inside the workbench, and carton boards are placed on the conveyor belt. A support frame is installed between the front and back at the center of the top of the workbench, and an electric heating box is fixed on the left side of the top of the support frame. A controller is installed at the upper right front of the electric heating box, and a transfer pump is fixed at the lower left front of the electric heating box. A cylinder two is installed in front of the left side of the top of the support frame. Two groups of through holes are provided on the left side inside the support frame, and a suspension rod is vertically inserted into the through holes. A short rod is welded at the center between the suspension rods. A pipe body is installed at the bottom between the suspension rods, and a brush roller is movably assembled at the center of the pipe body. A liquid pipe is installed between the left side of the pipe body and the transfer pump.
[0007] Preferably, the bottom of the piston rod of the cylinder two is fixedly connected to the short rod, and the suspension rod can slide vertically along the inner wall of the through hole.
[0008] Preferably, the suspension rods are symmetrically fixed on both sides of the brush roller, and the brush roller can rotate in place at the center of the suspension rods.
[0009] Preferably, a first cylinder is installed on the right side of the top of the support frame, and a pressing plate is fixed to the bottom of the piston rod of the first cylinder. A through groove is provided on the right side inside the support frame, and a sliding rod is longitudinally inserted into the through groove. A limiting plate is welded below the left side of the sliding rod, and a spring is welded between the top of the sliding rod and the through groove.
[0010] Preferably, the spring is sleeved outside the sliding rod, and the sliding rod can slide vertically along the inner wall of the through groove.
[0011] Preferably, the pressing plate is located above the limiting plate, and the piston rod of the first cylinder can guide the pressing plate to lift and lower vertically.
[0012] Preferably, a connecting rod is welded to the right side of the bottom of the workbench, and a bottom plate is horizontally welded to the bottom of the right side of the connecting rod. Slide rails are respectively welded between the front and rear sides of the top of the bottom plate, and clamping sleeves are respectively sleeved on both sides outside the slide rails. Ball bearings are respectively inlaid at the front and rear of the bottom of the clamping sleeve. A collection box is welded between the tops of the clamping sleeves, and a handle is welded to the right side of the collection box.
[0013] Preferably, the clamping sleeves are distributed at the four corners of the bottom of the collection box, and the ball bearings are in contact with the top of the bottom plate.
[0014] Compared with the prior art, the beneficial effects of the present utility model are as follows: The carton bonding device with a curing and flattening mechanism not only realizes the adjustment of the pressing strength of the roller shaft, realizes the rapid pressing and bonding of the carton, but also realizes the convenient storage of the carton finished products;
[0015] (1) By movably assembling a brush roller at the center of the pipe body, a conveyor belt moving horizontally on the surface of the workbench transports the carton board from left to right. After starting the second cylinder, the piston rod that sinks presses down the short rod, and the hanging rod and the brush roller installed at the bottom of the pipe body vertically lift and lower along the perforations on both sides. After starting the delivery pump, glue is transported from the left side of the pipe body to the brush roller at the center through the liquid pipe, and the glue is applied to a certain area on the left side of the top of the carton board, and pressing is carried out within a short period of time to prevent the carton board from warping too much and affecting subsequent adhesion;
[0016] (2) By fixing a pressing plate to the bottom of the piston rod of the first cylinder, and welding the top of the sliding rod to the right side of the support frame by a spring, an upward pulling force can be given to the sliding rod and the limiting plate. When the first cylinder sinks, the pressing plate installed at the bottom of the piston rod fits on the top of the limiting plate. First, the limiting plate pushes down the right side of the carton board, and then the sinking pressing plate forces the limiting plate to flatten the carton board, and assists in bonding the plates on both sides of the carton board together, and together with the coating mechanism on the left side, the carton board is adhesively pressed;
[0017] (3) A collection box is welded between the tops of the ferrule. The collection box moves left and right along the slide rail by means of the ferrules assembled at the front end and the rear end of the bottom. The balls at the bottom also fit on the bottom plate, which can push the collection box to slide left and right along the bottom plate installed by the connecting rod, avoiding the ferrule from getting stuck. The cardboard boxes are received and stored through the left slot. After the collection of the cardboard boxes is completed, hold the handle and take away the collection box, eliminating the need for manual handling, saving time and effort, and also preventing the cardboard boxes from being contaminated. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] Figure 1 is a front sectional structure schematic diagram of the present utility model;
[0019] Figure 2 is a front structure schematic diagram of the brush roller of the present utility model;
[0020] Figure 3 is a front structure schematic diagram of the pressing plate of the present utility model;
[0021] Figure 4 is a front sectional structure schematic diagram of the collection box of the present utility model.
[0022] In the figure: 1, workbench; 2, conveyor belt; 3, cardboard box; 4, liquid pipe; 5, support frame; 6, electric heating box; 7, controller; 8, cylinder 1; 9, slide bar; 10, collection box; 11, handle; 12, bottom plate; 13, pipe body; 14, brush roller; 15, suspension rod; 16, short rod; 17, perforation; 18, cylinder 2; 19, transfer pump; 20, spring; 21, through groove; 22, limit plate; 23, pressing plate; 24, ferrule; 25, connecting rod; 26, ball; 27, slide rail. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0023] The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to 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 of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.
[0024] Embodiment: Please refer to Figures 1-4, A carton bonding device with a curing and flattening mechanism, including a workbench 1 and a conveyor belt 2. A conveyor belt 2 is installed between the two sides inside the workbench 1, and carton boards 3 are placed on the conveyor belt 2. A support frame 5 is installed between the front and back at the center of the top of the workbench 1, and an electric heating box 6 is fixed to the left side of the top of the support frame 5. A controller 7 is installed at the upper right front of the electric heating box 6, and a delivery pump 19 is fixed to the lower left front of the electric heating box 6. A cylinder two 18 is installed in front of the left side of the top of the support frame 5. Two groups of through holes 17 are provided on the left side inside the support frame 5, and a hanging rod 15 is vertically inserted into the through holes 17. A short rod 16 is welded at the center between the hanging rods 15. A pipe body 13 is installed at the bottom between the hanging rods 15, and a brush roller 14 is movably assembled at the center of the pipe body 13. A liquid pipe 4 is installed between the left side of the pipe body 13 and the delivery pump 19;
[0025] The bottom of the piston rod of the cylinder two 18 is fixedly connected to the short rod 16. The hanging rod 15 can vertically slide along the inner wall of the through hole 17. The hanging rods 15 are symmetrically fixed on both sides of the brush roller 14, and the brush roller 14 can rotate in place at the center of the hanging rod 15;
[0026] Specifically, as Figure 1 and Figure 2 shown, the conveyor belt 2 moving horizontally on the surface of the workbench 1 transports the carton boards 3 from left to right. After starting the cylinder two 18, the piston rod moves downward to press the short rod 16, and the hanging rod 15 and the brush roller 14 installed at the bottom of the pipe body 13 vertically move up and down along the two through holes 17 on both sides. After starting the delivery pump 19, glue is transported from the left side of the pipe body 13 to the brush roller 14 at the center through the liquid pipe 4, and the glue is applied to a certain area on the top left side of the carton board 3 and pressed within a short period of time.
[0027] A cylinder one 8 is installed on the right side of the top of the support frame 5, and the bottom of the piston rod of the cylinder one 8 is fixed with a pressing plate 23. A through slot 21 is provided on the right side inside the support frame 5, and a sliding rod 9 is vertically inserted into the through slot 21. A limiting plate 22 is welded below the left side of the sliding rod 9, and a spring 20 is welded between the top of the sliding rod 9 and the through slot 21;
[0028] The spring 20 is sleeved outside the sliding rod 9. The sliding rod 9 can vertically slide along the inner wall of the through slot 21. The pressing plate 23 is located on the top of the limiting plate 22, and the piston rod of the cylinder one 8 can guide the pressing plate 23 to vertically move up and down;
[0029] Specifically, as Figure 1 and Figure 3As shown in the figure, the top of the sliding rod 9 is welded to the right side of the support frame 5 by a spring 20, which can impart an upward pulling force to the sliding rod 9 and the limit plate 22. When the first cylinder 8 sinks, the pressing plate 23 installed at the bottom of the piston rod fits against the top of the limit plate 22. First, the limit plate 22 pushes down the right side of the cardboard 3, and then the sinking pressing plate 23 forces the limit plate 22 to flatten the cardboard 3 and assists in bonding the plates on both sides of the cardboard 3 together.
[0030] A connecting rod 25 is welded to the right side of the bottom of the workbench 1, and a bottom plate 12 is horizontally welded to the bottom of the right side of the connecting rod 25. Slide rails 27 are respectively welded between the front and rear sides of the top of the bottom plate 12, and socket sleeves 24 are respectively sleeved on both sides of the outside of the slide rails 27. Ball bearings 26 are respectively inlaid at the front and rear of the bottom of the socket sleeve 24. A collecting box 10 is welded between the tops of the socket sleeves 24, and a handle 11 is welded to the right side of the collecting box 10. The socket sleeves 24 are distributed at the four corners of the bottom of the collecting box 10, and the ball bearings 26 are in contact with the top of the bottom plate 12.
[0031] Specifically, as Figure 1 and Figure 4 shown in the figure, the collecting box 10 moves left and right along the slide rails 27 by virtue of the socket sleeves 24 assembled at the front and rear of the bottom. The ball bearings 26 at the bottom are also in contact with the bottom plate 12, which can push the collecting box 10 to slide left and right along the bottom plate 12 installed on the connecting rod 25, receive the cardboard 3 with the left slot and store it. After the collection of the cardboard 3 is completed, then hold the handle 11 to take away the collecting box 10.
[0032] Working principle: When the present utility model is in use, first, the conveyor belt 2 moving horizontally on the surface of the workbench 1 transports the cardboard 3 from left to right. After starting the second cylinder 18, the piston rod presses down the short rod 16 when it sinks, and the hanging rod 15 and the brush roller 14 installed at the bottom of the bottom pipe 13 vertically move up and down along the perforations 17 on both sides. After starting the transfer pump 19, glue is transported from the left side of the pipe 13 to the brush roller 14 at the center through the liquid pipe 4, and then the glue is applied to a certain area on the left side of the top of the cardboard 3 and pressed for a short time. The top of the sliding rod 9 is welded to the right side of the support frame 5 by a spring 20, which can impart an upward pulling force to the sliding rod 9 and the limit plate 22. When the first cylinder 8 sinks, the pressing plate 23 installed at the bottom of the piston rod fits against the top of the limit plate 22. First, the limit plate 22 pushes down the right side of the cardboard 3, and then the sinking pressing plate 23 forces the limit plate 22 to flatten the cardboard 3. The collecting box 10 moves left and right along the slide rails 27 by virtue of the socket sleeves 24 assembled at the front and rear of the bottom. The ball bearings 26 at the bottom are also in contact with the bottom plate 12, which can push the collecting box 10 to slide left and right along the bottom plate 12 installed on the connecting rod 25, receive the cardboard 3 with the left slot and store it. After the collection of the cardboard 3 is completed, then hold the handle 11 to take away the collecting box 10.
[0033] For those skilled in the art, it is obvious that the present utility model is not limited to the details of the above-mentioned exemplary embodiments, and the present utility model can be implemented in other specific forms without departing from the spirit or basic characteristics of the present utility model. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the present utility model is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be embraced within the present utility model. Any reference signs in the claims should not be construed as limiting the claims involved.
Claims
1. A carton bonding device with a curing and flattening mechanism, comprising a workbench (1) and a conveyor belt (2), characterized in that: A conveyor belt (2) is installed between the two sides inside the workbench (1), and cardboard boxes (3) are placed on the conveyor belt (2). A support frame (5) is installed between the front and back at the center of the top of the workbench (1), and an electric heating box (6) is fixed to the left side of the top of the support frame (5). A controller (7) is installed at the upper right front of the electric heating box (6). A delivery pump (19) is fixed to the lower left front of the electric heating box (6). A second cylinder (18) is installed in front of the left side of the top of the support frame (5). Two sets of through holes (17) are provided on the left side inside the support frame (5), and a suspension rod (15) is longitudinally inserted into the through holes (17). A short rod (16) is welded at the center between the suspension rods (15). A pipe body (13) is installed at the bottom between the suspension rods (15), and a brush roller (14) is movably assembled at the center of the pipe body (13). A liquid pipe (4) is installed between the left side of the pipe body (13) and the delivery pump (19).
2. The carton bonding device with a curing and flattening mechanism according to claim 1, wherein: The bottom of the piston rod of the second cylinder (18) is fixedly connected to the short rod (16), and the suspension rod (15) can vertically slide along the inner wall of the through hole (17).
3. The carton bonding device with a curing and flattening mechanism according to claim 1, characterized in that: The suspension rods (15) are symmetrically fixed on both sides of the brush roller (14), and the brush roller (14) can rotate in place at the center of the suspension rod (15).
4. A carton bonding device with a curing and flattening mechanism according to claim 1, characterized in that: A first cylinder (8) is installed on the right side of the top of the support frame (5), and a pressing plate (23) is fixed to the bottom of the piston rod of the first cylinder (8). A through groove (21) is provided on the right side inside the support frame (5), and a sliding rod (9) is longitudinally inserted into the through groove (21). A limiting plate (22) is welded below the left side of the sliding rod (9). A spring (20) is welded between the top of the sliding rod (9) and the through groove (21).
5. A carton bonding device with a curing and flattening mechanism according to claim 4, characterized in that: The spring (20) is sleeved outside the sliding rod (9), and the sliding rod (9) can vertically slide along the inner wall of the through groove (21).
6. The carton bonding device with a curing and flattening mechanism according to claim 4, characterized in that: The pressing plate (23) is located on the top of the limiting plate (22), and the piston rod of the first cylinder (8) can guide the pressing plate (23) to vertically lift and lower.
7. A carton bonding device with a curing and flattening mechanism according to claim 1, characterized in that: A connecting rod (25) is welded to the right side of the bottom of the workbench (1), and a bottom plate (12) is horizontally welded to the bottom right side of the connecting rod (25). Slide rails (27) are respectively welded between the front and back sides of the top of the bottom plate (12), and sleeve sets (24) are respectively sleeved on both sides outside the slide rails (27). Ball bearings (26) are respectively inlaid at the front and back of the bottom of the sleeve sets (24). A collection box (10) is welded between the tops of the sleeve sets (24), and a handle (11) is welded to the right side of the collection box (10).
8. A carton bonding device with a curing and flattening mechanism according to claim 7, characterized in that: The sleeve sets (24) are distributed at the four corners of the bottom of the collection box (10), and the ball bearings (26) are in contact with the top of the bottom plate (12).