Packaging material folding device
By installing a folding servo motor and adjusting cylinder on the folding table, combined with a material picking cylinder and a material picking plate, the problem of cardboard movement during folding is solved, enabling rapid fixing and efficient folding of the cardboard and reducing damage to the cardboard from debris.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-27
- Publication Date
- 2026-03-27
AI Technical Summary
When folding cardboard, the cardboard is prone to movement, resulting in slow folding speed and difficulty in adjustment, which affects the accuracy and efficiency of folding.
The folding servo motor and adjusting cylinder installed on the folding table control the pressure plate to coincide with the folding edge, and the cylinder fixes the cardboard. Combined with the material picking cylinder and material picking plate, the folded cardboard is quickly picked up. The cardboard is collected by the guide plate and rubber pad, and the rollers and sponge absorb the debris. The dust cloth blocks the debris.
It enables rapid fixing and flexible adjustment of cardboard, improves folding speed and accuracy, and reduces damage to cardboard from debris.
Smart Images
Figure CN224044725U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the field of packaging material preparation, and specifically relates to a packaging material folding device. BACKGROUND
[0002] Packaging materials are the "clothing" of products, covering paper, plastic, metal, glass and other types, each relying on unique physical and chemical properties to adapt to different product packaging needs, which not only plays a basic function of protecting products and preventing them from being damaged and deteriorated, but also affects the convenience of product transportation and the stability of storage to a certain extent, and is a key element in the commodity circulation link.
[0003] Before starting to fold the packaging box paperboard, the design drawing printed with the folding line mark is observed first, and the mark is followed to use a bone knife or a ruler to cooperate with the indentation to lay a foundation for accurate bending, so as to ensure that the ridge line is straight and the angle is standard after the paperboard is bent, and when folding, the paperboard is bent slowly along the indentation line, so as to ensure that the angles between the surfaces are regular, and the surfaces are sequentially adhered to build the packaging box prototype.
[0004] When folding the paperboard, the folding line is installed for folding, but the paperboard will move during folding, which requires the paperboard to be constantly adjusted during folding, thereby affecting the folding speed.
[0005] Therefore, a packaging material folding device is provided to solve the above problems. UTILITY MODEL CONTENTS
[0006] In order to make up for the deficiencies of the prior art and solve at least one technical problem in the background art.
[0007] The utility model discloses a packaging material folding device, including the folding table, the folding table lateral wall is fixedly connected with a plurality of folding servo motors, the folding servo motor output is fixedly connected with the square board, the square board is rotatably connected on the folding table, the square board middle part is fixedly connected with a pair of round rods, the round rod surface is fixedly connected with the folding board, the folding table bottom is fixedly connected with the adjusting cylinder, the adjusting cylinder output is fixedly connected with the push rod, the push rod top is fixedly connected with the fixed block, the fixed block top is fixedly connected with the adjusting servo motor, the adjusting servo motor output is fixedly connected with the pressing plate, and the pressing plate is rotatably connected on the fixed block, through increasing the pressing plate, the pressing plate can be rotated through the adjusting servo motor when folding the paperboard, so that it coincides with the folding edge line, and then the adjusting cylinder is pressed and fixed, so that the paperboard can be quickly fixed when being placed, and the adjusting cylinder can be adjusted to adjust the down pressure position of the paperboard of different thicknesses, thereby increasing flexibility.
[0008] Preferably, the folding table end is fixedly connected with a material taking cylinder; the material taking cylinder output end is fixedly connected with a material taking rod; the material taking rod is through arranged on the folding table and rotationally connected; the material taking rod end is fixedly connected with a material taking plate; by increasing the material taking plate, the paperboard can be pushed after folding through the contact between the material taking plate and the paperboard, so that the paperboard quickly leaves after being unlocked by the pressing plate, thereby speeding up the taking speed of the paperboard.
[0009] Preferably, the folding table end is fixedly connected with a guide plate; the guide plate inner wall is obliquely arranged; the guide plate bottom is fixedly connected with a rubber pad; by increasing the guide plate, the pushed paperboard can be guided and collected, and when the paperboard reaches the guide plate bottom, the paperboard will contact the rubber pad, and when the rubber pad contacts, the rubber pad can absorb the sliding force of the paperboard to make the paperboard stay in the guide plate for temporary storage.
[0010] Preferably, the pressing plate bottom is fixedly connected with a plurality of spring telescopic rods; the spring telescopic rod end is fixedly connected with a fixing frame; the fixing frame middle part is rotationally connected with a roller; by increasing the spring telescopic rod, when the paperboard is contacted, the roller and the paperboard are first contacted, then the spring telescopic rod is compressed by using the position offset generated by the interval, and then the pushing force is increased to make the paperboard be preliminarily fixed through the contact of the roller, and when the pressing plate is used for fixing, the extrusion degree of the paperboard can be adjusted by the pressing plate.
[0011] Preferably, the spring telescopic rod surface is sleeved with a dust cloth; the dust cloth is fixedly connected with the pressing plate and the fixing frame; by increasing the dust cloth, the debris can be stayed on the dust cloth surface by the blocking and interception of the dust cloth when the spring telescopic rod is used, thereby reducing the adhesion damage caused by the debris adsorption.
[0012] Preferably, the roller surface is fixedly connected with a sponge; the sponge and the roller are correspondingly arranged; by increasing the sponge, the debris on the paperboard can be adsorbed by the sponge when the roller is used, so that the existence of the debris on the paperboard is reduced.
[0013] The utility model discloses the advantages are in:
[0014] 1. The utility model discloses a packing material folding device, through increasing the pressing plate, when the paperboard is folded, the pressing plate is rotated by adjusting the servo motor to coincide with the folding edge line, then the pressing plate is fixed by adjusting the cylinder, so that the paperboard can be quickly fixed when being placed, and the adjusting of the cylinder can adjust the pressing position of the paperboard of different thicknesses, thereby increasing flexibility.
[0015] 2. The utility model discloses a packing material folding device, through increasing the material taking plate, the paperboard can be pushed after folding through the contact between the material taking plate and the paperboard, so that the paperboard quickly leaves after being unlocked by the pressing plate, thereby speeding up the taking speed of the paperboard. DRAWINGS
[0016] In order to more clearly illustrate the technical solutions of the embodiments of the present application or the prior art, the drawings needed to be used in the embodiments or the prior art description will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained without creative labor on the basis of these drawings.
[0017] Figure 1 It is a schematic diagram of the main body of the present application;
[0018] Figure 2 It is a structural schematic diagram of the guide plate in the present application;
[0019] Figure 3 It is a structural schematic diagram of the pressing plate in the present application;
[0020] Figure 4 It is a structural schematic diagram of the dustproof cloth in the present application;
[0021] Figure 5 It is a structural schematic diagram of the fixing frame in the present application.
[0022] In the figure: 1, folding table; 11, folding servo motor; 12, square plate; 13, round rod; 14, folding plate; 15, adjusting cylinder; 16, push rod; 17, fixed block; 18, adjusting servo motor; 19, pressing plate; 2, taking material cylinder; 21, taking material rod; 22, taking material plate; 3, guide plate; 31, rubber pad; 4, spring telescopic rod; 41, fixing frame; 42, roller; 5, dustproof cloth; 6, sponge. DETAILED DESCRIPTION
[0023] The technical solutions in the embodiments of the present application will be described clearly and completely in combination with the drawings in the embodiments of the present application. Obviously, the described embodiments are only some embodiments of the present application, not all the embodiments. Based on the embodiments in the present application, all the other embodiments obtained by those skilled in the art without creative labor are within the protection scope of the present application.
[0024] The specific embodiments will be given below.
[0025] As Figures 1 to 5As shown, the folding device for packaging material, including folding table 1, the folding table 1 side wall is fixedly connected with a plurality of folding servo motor 11, the folding servo motor 11 output end is fixedly connected with square plate 12, the square plate 12 is rotatably connected on folding table 1, the square plate 12 middle part is fixedly connected with a pair of round rod 13, the round rod 13 surface is fixedly connected with folding plate 14, the folding table 1 bottom is fixedly connected with adjusting cylinder 15, the adjusting cylinder 15 output end is fixedly connected with push rod 16, the push rod 16 top is fixedly connected with fixed block 17, the fixed block 17 top is fixedly connected with adjusting servo motor 18, the adjusting servo motor 18 output end is fixedly connected with pressing plate 19, the pressing plate 19 is rotatably connected on fixed block 17, when working, by first folding the paperboard to be placed on the folding table 1 surface pressing plate 19 below, so that the folding edge line and pressing plate 19 are perpendicular, then start adjusting servo motor 18 to rotate pressing plate 19, so that adjusting servo motor 18 rotates pressing plate 19 and the folding edge line is perpendicular, then again through adjusting cylinder 15 to move down fixed block 17 so that pressing plate 19 approaches the paperboard, finally extrusion fixation, then start folding servo motor 11 to rotate square plate 12, when rotating, round rod 13 and folding plate 14 will move to the paperboard, when approaching, it will push the paperboard to rotate, thereby folding to make both sides coincide to complete folding, then start adjusting servo motor 18 to rotate pressing plate 19, then take out the folded paperboard, by increasing pressing plate 19, when folding the paperboard, adjusting servo motor 18 is rotated to make it coincide with the folding edge line, then through adjusting cylinder 15 to press and fix, the paperboard can be quickly fixed when placing, and the adjustment of adjusting cylinder 15 can adjust the down pressure position of the paperboard of different thickness, thereby increasing flexibility.
[0026] As Figures 1 to 2 As shown, the folding table 1 end is fixedly connected with taking material cylinder 2, the taking material cylinder 2 output end is fixedly connected with taking material rod 21, the taking material rod 21 is rotatably connected on folding table 1, the taking material rod 21 end is fixedly connected with taking material plate 22, when working, after folding the paperboard, rotating pressing plate 19 away from the paperboard, start taking material cylinder 2 to drive taking material rod 21 to make taking material plate 22 approach the paperboard, thereby pushing the paperboard to move after contacting the paperboard, so that it leaves the middle part of folding table 1 to take material, by increasing taking material plate 22, the paperboard can be pushed after folding through taking material plate 22 and paperboard contact, so that the paperboard quickly leaves after being unlocked by pressing plate 19, thereby speeding up the taking speed of the paperboard.
[0027] As Figures 1 to 2As shown, the folding table 1 end fixedly connected with the guide plate 3, the guide plate 3 inner wall is inclined to set, the guide plate 3 bottom fixedly connected with rubber pad 31, work, when the material plate 22 to push the paperboard to leave will pass through the folding plate 14 above, then after passing through the folding plate 14 will enter into the guide plate 3 inside, when most into the guide plate 3 above will rotate and guide plate 3 inner wall contact sliding due to end gravity, then when sliding to the bottom will and rubber pad 31 contact, at this time the rubber pad 31 will be deformed according to the stress point to absorb the impact force received; by increasing the guide plate 3 can guide the paperboard to push out and collect, at the same time the paperboard reaches the guide plate 3 bottom will and rubber pad 31 contact, when contact, the rubber pad 31 will absorb the force after sliding of the paperboard to make it stay in the guide plate 3 inside to carry on the temporary storage.
[0028] As shown in Figures 4 to 5 the bottom of the pressing plate 19 is fixedly connected with a plurality of spring telescopic rods 4, the end of the spring telescopic rod 4 is fixedly connected with a fixed frame 41, the middle of the fixed frame 41 is rotatably connected with a roller 42, work, when the pressing plate 19 extrudes and fixes the paperboard, the roller 42 will first contact the paperboard, when contact, the roller 42 will rotate due to movement, at the same time the spring telescopic rod 4 will be extruded when the roller 42 contacts, so that the spring telescopic rod 4 is compressed, thereby adapting the distance between the roller 42 and the pressing plate 19, when the spring telescopic rod 4 is compressed, the distance is automatically adjusted, at the same time the compression thrust generated by the spring telescopic rod 4 will push the roller 42 to make it close to the paperboard; by increasing the spring telescopic rod 4, the paperboard can be first contacted by the roller 42 when contacting the paperboard, then the position offset generated by the interval is used to compress the spring telescopic rod 4, then the pushing force is increased to make it contact the paperboard through the roller 42 to preliminarily fix the paperboard, at the same time, when using the pressing plate 19 to fix, the extrusion degree of the paperboard can be adjusted by the pressing plate 19.
[0029] As shown in Figures 4 to 5 the surface of the spring telescopic rod 4 is sleeved with a dust cloth 5, the dust cloth 5 and the pressing plate 19, the fixed frame 41 are fixedly connected, work, when the paperboard is folded, the bending part will fall off part of the debris, at this time the dust cloth 5 will block these debris for the spring telescopic rod 4 to make it stay on the surface of the dust cloth 5, thereby reducing the contact with the spring telescopic rod 4; by increasing the dust cloth 5, the debris can be stopped on the surface of the dust cloth 5 by the blocking interception of the dust cloth 5 when the spring telescopic rod 4 is used, so as to reduce the adhesion damage caused by the adsorption of the debris.
[0030] As shown in Figures 4 to 5As shown, the roller 42 surface is fixed with sponge 6; the sponge 6 and roller 42 for corresponding settings; work, in the roller 42 and paperboard contact sponge 6 will first and paperboard contact, when the contact moves sponge 6 will slide on the paperboard, when sliding sponge 6 will adsorb the debris on the paperboard, so that it is adsorbed by the sponge 6 driving; by increasing the sponge 6 can be in use when the roller 42 can be in contact with the sponge 6 by the adsorption of the debris on the paperboard to reduce the existence of the debris on the paperboard.
[0031] Working principle: by first placing the need to fold the paperboard to the folding table 1 surface pressure plate 19 below, so that the folding edge line and pressure plate 19 vertical then start adjusting servo motor 18 will rotate the pressure plate 19, so that the adjusting servo motor 18 will rotate the pressure plate 19 and folding edge line vertical then again through the adjustment cylinder 15 down the fixed block 17 make the pressure plate 19 to the paperboard close to the final extrusion fixed, then start folding servo motor 11 will be square plate 12 rotation, when the rotation of the round bar 13 and folding plate 14 will move to the paperboard close to, when close to will push the paperboard both sides rotation from which to fold the both sides coincide to complete the folding then again start adjusting servo motor 18 will rotate the pressure plate 19 then the folded paperboard can be taken out; in the paperboard folding is completed after the rotation of the pressure plate 19 away from the paperboard, start taking material cylinder 2 will drive the taking material rod 21 so that the taking material plate 22 to the paperboard close, thus in contact to the paperboard after pushing the paperboard to move, make it leave the folding table 1 middle from which to take material; when the taking material plate 22 to the paperboard push away will pass through the folding plate 14 above, then after passing through the folding plate 14 will enter into the guide plate 3 inside, when most of the into the guide plate 3 above will rotate and guide plate 3 inner wall contact sliding because of the end gravity, then in sliding to the bottom will and rubber pad 31 contact, at this time the rubber pad 31 will be deformed according to the stress point to absorb the impact force; in the pressure plate 19 to the paperboard extrusion fixed roller 42 will first and paperboard contact, in contact with the roller 42 will rotate because of the movement, at the same time spring telescopic rod 4 will be extruded because of the roller 42 in contact so that its spring telescopic rod 4 compression, thus adapt to the roller 42 and pressure plate 19 between the interval, in spring telescopic rod 4 compression will automatically adjust the interval, at the same time spring telescopic rod 4 generated compression thrust will push the roller 42 make it and paperboard close; in the paperboard folding will fall part of the debris, at this time the dust cloth 5 will be spring telescopic rod 4 block these debris make it stay on the surface of the dust cloth 5, thus reduce the contact with the spring telescopic rod 4; in the roller 42 and paperboard contact sponge 6 will first and paperboard contact, when the contact moves sponge 6 will slide on the paperboard, when sliding sponge 6 will adsorb the debris on the paperboard, so that it is adsorbed by the sponge 6 driving.
[0032] The basic principle, main features and advantages of the present application are shown and described above. Those skilled in the art should understand that the present application is not limited by the above examples, and the above examples and descriptions in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application.
Claims
1. A packaging material folding device, characterized by: The utility model provides a folding table, which comprises a folding table (1), a plurality of folding servo motors (11) are fixedly connected to the side wall of the folding table (1), a square plate (12) is fixedly connected to the output end of the folding servo motor (11), the square plate (12) is rotatably connected to the folding table (1), a pair of round rods (13) are fixedly connected to the middle part of the square plate (12), folding plates (14) are fixedly connected to the surface of the round rods (13), an adjusting cylinder (15) is fixedly connected to the bottom of the folding table (1), a push rod (16) is fixedly connected to the output end of the adjusting cylinder (15), a fixed block (17) is fixedly connected to the top of the push rod (16), an adjusting servo motor (18) is fixedly connected to the top of the fixed block (17), a pressing plate (19) is fixedly connected to the output end of the adjusting servo motor (18), and the pressing plate (19) is rotatably connected to the fixed block (17).
2. A packaging material folding device according to claim 1, characterized in that An end of the folding table (1) is fixedly connected with a material taking cylinder (2), the output end of the material taking cylinder (2) is fixedly connected with a material taking rod (21), the material taking rod (21) is rotatably connected to the folding table (1) in a penetrating mode, and an end of the material taking rod (21) is fixedly connected with a material taking plate (22).
3. A packaging material folding device according to claim 2, characterized in that: An end of the folding table (1) is fixedly connected with a guide plate (3), the inner wall of the guide plate (3) is inclined, and the bottom of the guide plate (3) is fixedly connected with a rubber pad (31).
4. A packaging material folding device according to claim 3, characterized in that: The bottom of the pressing plate (19) is fixedly connected with a plurality of spring telescopic rods (4), the end of the spring telescopic rod (4) is fixedly connected with a fixing frame (41), and the middle part of the fixing frame (41) is rotatably connected with a roller (42).
5. A packaging material folding device according to claim 4, characterized in that: The surface of the spring telescopic rod (4) is sleeved with dustproof cloth (5), and the dustproof cloth (5), the pressing plate (19) and the fixing frame (41) are in fixed connection.
6. A packaging material folding device according to claim 5, characterized in that: The surface of the roller (42) is fixedly connected with sponge (6), and the sponge (6) and the roller (42) are correspondingly arranged.