Auxiliary pushing device for material coil bagging
By designing an auxiliary pushing device for bagging material rolls, a cylinder-driven clamping ring is used to hold the material rolls, solving the operational difficulties and drop problems caused by the weight of the material rolls, and achieving stable lifting and fixing effects during the bagging process.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-05-21
- Publication Date
- 2026-04-07
AI Technical Summary
The coils are heavy during production and transportation, making manual handling time-consuming and labor-intensive, and they are prone to falling when using a forklift.
A material roll bagging auxiliary pushing device was designed, which uses a cylinder to drive a clamping ring to hold the material roll, and combines a pushing and anti-detachment mechanism to improve the lifting stability of the material roll and the fixation during the bagging process.
It effectively improves the stability of the material roll during lifting, prevents the material roll from falling, reduces the difficulty of manual operation, ensures the bag is fixed during the bagging process, and reduces friction.
Smart Images
Figure CN224090548U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of material roll bagging technology, and in particular relates to an auxiliary pushing device for material roll bagging. Background Technology
[0002] "Material roll" generally refers to a rolled object used for storing or transporting materials during production, processing, and transportation. It can be a roll of various materials, such as metal, paper, textiles, and plastic film. Material rolls are widely used in manufacturing, printing, and packaging industries.
[0003] After the material rolls are produced, they need to be removed from the material rack for bagging. Currently, this usually requires manual operation or the use of a forklift. However, the material rolls are usually quite heavy, and manual operation is time-consuming and labor-intensive. When using a forklift, the material rolls are usually cylindrical, which makes them easy to fall off the forklift. Utility Model Content
[0004] The purpose of this utility model is to provide an auxiliary pushing device for bagging material rolls. By extending the output end of the second cylinder, the bottom of the clamping rings are brought closer together, so that the three sets of clamping rings can clamp the material rolls simultaneously. This can effectively improve the stability of the material rolls when they are lifted, and solve the problem that the material rolls are usually heavy, manual operation is time-consuming and laborious, and when using a forklift, the material rolls are usually cylindrical, which makes them easy to fall off the forklift.
[0005] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:
[0006] This utility model is an auxiliary pushing device for bagging material rolls, including a base, a material rack fixedly connected inside the base, a material roll in contact with the top of the material roll, a baffle fixedly connected to the inner wall of the base, a lifting mechanism on the base, a pushing mechanism on the base, and an anti-detachment mechanism on the top of the base.
[0007] The lifting mechanism includes a gantry frame with a sleeve hole at the top. A first cylinder is fixedly connected to the top of the gantry frame, and a mounting plate is fixedly connected to the output end of the first cylinder. A second cylinder is fixedly connected to the top of the mounting plate, and the output end of the second cylinder is sleeved inside the mounting plate. A fixed seat is fixedly connected to the output end of the second cylinder, and a pressure rod is fixedly connected to the inner wall of the fixed seat. A fixed plate is fixedly connected to the bottom of the mounting plate, and a push rod is rotatably connected to the outer wall of the pressure rod. A clamping ring is rotatably connected to the end of the push rod away from the pressure rod, and a first ball bearing is rotatably connected inside the clamping ring.
[0008] Furthermore, the output end of the first cylinder is sleeved inside the gantry frame, the second cylinder is sleeved inside the sleeve hole, and the inner wall of the clamping ring is rotatably connected to the inner wall of the fixed plate.
[0009] Furthermore, the pushing mechanism includes a fixed frame, the outer wall of which is fixedly connected to the inner wall of the gantry frame, and a third cylinder is fixedly connected to the inner wall of the fixed frame.
[0010] Furthermore, the output end of the third cylinder is sleeved inside the fixed frame, the output end of the third cylinder penetrates the outer wall of the fixed frame and extends therethrough, and a push plate is fixedly connected to the output end of the third cylinder.
[0011] Furthermore, the anti-detachment mechanism includes a fixing rod, the outer wall of which is fixedly connected to the inner wall of the gantry frame, and a guide ring is fixedly connected to the end of the fixing rod away from the gantry frame.
[0012] Furthermore, a slide rail is fixedly connected to the top of the base, and a bidirectional threaded rod is slidably connected inside the slide rail, with one end of the bidirectional threaded rod penetrating through the outer wall of the slide rail and extending therefrom.
[0013] Furthermore, a knob is fixedly connected to the end of the bidirectional threaded rod away from the slide rail, a slider is slidably connected to the outer wall of the bidirectional threaded rod, the slider is slidably connected inside the slide rail, and a connecting rod is fixedly connected to the top of the slider.
[0014] Furthermore, a fixing ring is fixedly connected to the side of the connecting rod near the guide ring, a support column is fixedly connected to the top of the base, a guide rail is fixedly connected to the top of the support column, and a second ball bearing is rotatably connected to both the guide rail and the inside of the guide ring.
[0015] This utility model has the following beneficial effects:
[0016] 1. This utility model uses the downward movement of the output end of the first cylinder to push the mounting plate downward. The mounting plate drives the second cylinder and the fixed plate to descend synchronously. The second cylinder drives the fixed seat to descend, the fixed seat drives the pressure rod to descend, the pressure rod drives the push rod to descend, and the fixed plate drives the clamping ring to descend, so that the material roll is located inside the clamping ring. Then, the output end of the second cylinder is activated to extend. At this time, the second cylinder pushes the fixed seat and the fixed plate closer. The fixed seat pushes the pressure rod closer to the fixed plate. At this time, the pressure rod causes the top of the push rod to move downward and rotate at the same time. Thus, the bottom end of the push rod pushes the clamping ring to rotate around the connection point with the fixed plate, so that the bottom of the clamping rings move closer to each other, thereby allowing the three sets of clamping rings to clamp the material roll simultaneously. Then, the second cylinder is activated to retract, which can lift the material roll. This can effectively improve the stability of the material roll during lifting and prevent the material roll from falling.
[0017] 2. This utility model involves placing a bag over the outer wall of a guide ring, then rotating a knob clockwise. The knob rotates the bidirectional threaded rod, and the clockwise rotation of the bidirectional threaded rod causes two sliders to move closer to each other along the slide rail. The sliders move the connecting rod, which in turn moves the fixing ring, thus bringing the fixing ring into contact with the bag and fixing the bag between the guide ring and the fixing ring, preventing the bag from moving during the packing process.
[0018] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description
[0019] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0020] Figure 1 This is a schematic diagram of the overall structure of this utility model;
[0021] Figure 2 This is a schematic diagram of the lifting mechanism of this utility model;
[0022] Figure 3 This is a schematic diagram of the clamping ring structure of this utility model;
[0023] Figure 4 This is a schematic diagram of the material pushing mechanism of this utility model;
[0024] Figure 5 This is a schematic diagram of the anti-detachment mechanism of this utility model;
[0025] Figure 6 This is a schematic diagram of the guide rail structure of this utility model.
[0026] The attached diagram lists the components represented by each number as follows:
[0027] 1. Base; 11. Material rack; 12. Material roll; 13. Baffle; 2. Lifting mechanism; 201. Gantry frame; 202. Sleeve hole; 203. First cylinder; 204. Mounting plate; 205. Second cylinder; 206. Fixed seat; 207. Pressure rod; 208. Fixed plate; 209. Push rod; 210. Clamping ring; 211. First ball bearing; 3. Pushing mechanism; 301. Fixed frame; 302. Third cylinder; 303. Push plate; 4. Anti-detachment mechanism; 401. Fixed rod; 402. Guide ring; 403. Second ball bearing; 404. Slide rail; 405. Bidirectional threaded rod; 406. Knob; 407. Slider; 408. Connecting rod; 409. Fixed ring; 410. Support column; 411. Guide rail. Detailed Implementation
[0028] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0029] Please see Figure 1-6 As shown, this utility model is an auxiliary pushing device for bagging material rolls, including a base 1, a material rack 11 fixedly connected inside the base 1, a material roll 12 contacting the top of the material roll 12, a baffle 13 fixedly connected to the inner wall of the base 1, a lifting mechanism 2 on the base 1, a pushing mechanism 3 on the base 1, and an anti-detachment mechanism 4 on the top of the base 1.
[0030] The lifting mechanism 2 includes a gantry frame 201. A sleeve hole 202 is provided at the top of the gantry frame 201. A first cylinder 203 is fixedly connected to the top of the gantry frame 201. Activating the first cylinder 203 lowers its output end. A mounting plate 204 is fixedly connected to the output end of the first cylinder 203, pushing the mounting plate 204 downwards. A second cylinder 205 is fixedly connected to the top of the mounting plate 204, with its output end sleeved inside the mounting plate 204. The second cylinder 205 outputs... A fixed base 206 is fixedly connected to the outlet end. The mounting plate 204 drives the second cylinder 205 and the fixed plate 208 to descend synchronously. A pressure rod 207 is fixedly connected to the inner wall of the fixed base 206. The second cylinder 205 drives the fixed base 206 to descend. A fixed plate 208 is fixedly connected to the bottom of the mounting plate 204. The fixed plate 208 drives the clamping ring 210 to descend, so that the material roll is located inside the clamping ring 210. A push rod 209 is rotatably connected to the outer wall of the pressure rod 207. The fixed base 206 drives the pressure rod 207 to descend. 07 will cause the push rod 209 to descend. The end of the push rod 209 away from the pressure rod 207 is rotatably connected to a clamping ring 210. The clamping ring 210 is rotatably connected to a first ball bearing 211. When the material roll moves, it will cause the first ball bearing 211 to roll, thereby reducing the friction when the material roll moves. The output end of the first cylinder 203 is sleeved inside the gantry frame 201, and the second cylinder 205 is sleeved inside the sleeve hole 202. When the second cylinder 205 is activated, the output end of the second cylinder 205 extends. At this time, the second cylinder 205 will push the fixed seat 206 to fix. As plate 208 approaches, the inner wall of clamping ring 210 is rotatably connected to the inner wall of fixed plate 208. Fixed seat 206 pushes pressure rod 207 closer to fixed plate 208. At this time, pressure rod 207 causes the top of push rod 209 to move downward and rotate. The bottom of push rod 209 pushes clamping ring 210 to rotate around the connection point with fixed plate 208, so that the bottom of clamping ring 210 moves closer to each other. Thus, the three sets of clamping rings 210 clamp the material roll at the same time, which can effectively improve the stability of the material roll when it is lifted and prevent the material roll from falling.
[0031] The pushing mechanism 3 includes a fixed frame 301. The outer wall of the fixed frame 301 is fixedly connected to the inner wall of the gantry frame 201. A third cylinder 302 is fixedly connected to the inner wall of the fixed frame 301. When the third cylinder 302 is started, it pushes the push plate 303 to move towards the material roll. The output end of the third cylinder 302 is sleeved inside the fixed frame 301. The output end of the third cylinder 302 passes through the outer wall of the fixed frame 301 and extends. The push plate 303 is fixedly connected to the output end of the third cylinder 302. When the push plate 303 contacts the material roll, it pushes the material roll to move into the guide ring 402.
[0032] The anti-detachment mechanism 4 includes a fixed rod 401, the outer wall of which is fixedly connected to the inner wall of the gantry frame 201. A guide ring 402 is fixedly connected to the end of the fixed rod 401 away from the gantry frame 201. The bag is placed on the outer wall of the guide ring 402. A slide rail 404 is fixedly connected to the top of the base 1. A bidirectional threaded rod 405 is slidably connected inside the slide rail 404. One end of the bidirectional threaded rod 405 passes through the outer wall of the slide rail 404 and extends outwards. A knob 406 is fixedly connected to the end of the bidirectional threaded rod 405 away from the slide rail 404. Rotating the knob 406 clockwise causes the bidirectional threaded rod 405 to rotate. A slider 407 is slidably connected to the outer wall of the bidirectional threaded rod 405. Clockwise rotation of the bidirectional threaded rod 405 causes the two sliders 407 to move closer together along the slide rail 404. The sliders 407 are slidably connected inside the slide rail 404. A connecting rod 408 is fixedly connected to the top of the sliders 407. The slider 407 drives the connecting rod 408 to move. A fixing ring 409 is fixedly connected to the side of the connecting rod 408 near the guide ring 402. The connecting rod 408 drives the fixing ring 409 to move, so that the fixing ring 409 contacts the bag and fixes the bag between the guide ring 402 and the fixing ring 409, thus preventing the bag from moving during the bagging process. A support column 410 is fixedly connected to the top of the base 1, and a guide rail 411 is fixedly connected to the top of the support column 410. The material roll will gradually move into the bag and will move along the guide rail 411, preventing the end of the material roll away from the push plate 303 from tilting due to gravity during the bagging process, which would affect the bagging. The guide rail 411 and the guide ring 402 are both rotatably connected to the second ball bearing 403. The second ball bearing 403 on the guide ring 402 and the guide rail 411 can rotate with the movement of the material roll, reducing the friction when the material roll moves.
[0033] One specific application of this embodiment is:
[0034] In use, the bag is placed over the outer wall of the guide ring 402, and then the knob 406 is rotated clockwise. The knob 406 drives the bidirectional threaded rod 405 to rotate. The clockwise rotation of the bidirectional threaded rod 405 causes the two sliders 407 to move closer to each other along the slide rail 404. The sliders 407 drive the connecting rod 408 to move, and the connecting rod 408 drives the fixing ring 409 to move, so that the fixing ring 409 contacts the bag and fixes the bag between the guide ring 402 and the fixing ring 409, preventing the bag from moving during the bagging process. The first cylinder 203 is activated, causing the output end of the first cylinder 203 to descend. 03. The mounting plate 204 is pushed down, which in turn drives the second cylinder 205 and the fixed plate 208 to descend synchronously. The second cylinder 205 drives the fixed seat 206 to descend, which in turn drives the pressure rod 207 to descend. The pressure rod 207 drives the push rod 209 to descend, while the fixed plate 208 drives the clamping ring 210 to descend, so that the material roll is located inside the clamping ring 210. Then, the output end of the second cylinder 205 is extended. At this time, the second cylinder 205 pushes the fixed seat 206 and the fixed plate 208 closer. The fixed seat 206 pushes the pressure rod 207 closer to the fixed plate 208. At this time, the pressure rod 207 will... As the top of the push rod 209 moves downward, it rotates, causing the bottom of the push rod 209 to push the clamping ring 210 to rotate around the connection point with the fixed plate 208. This brings the bottoms of the clamping rings 210 closer together, allowing all three sets of clamping rings 210 to simultaneously clamp the material roll. Then, the second cylinder 205 is activated to retract, lifting the material roll and effectively improving its stability during lifting, preventing it from falling. The material roll is then aligned with the guide ring 402, and the second cylinder 205 is stopped. The third cylinder 302 is then activated, pushing the push plate 303 towards the material roll. Upon contact with the material roll, it will push the material roll to move into the guide ring 402. Because the clamping ring 210 has a rotating first ball 211, the material roll will cause the first ball 211 to roll when it moves, thereby reducing the friction when the material roll moves. As the pusher plate 303 pushes, the material roll will gradually move into the bag and will move along the guide rail 411. This prevents the material roll from tilting due to gravity at the end away from the pusher plate 303 during the bagging process, which would affect the bagging. At the same time, the second ball 403 on the guide ring 402 and the guide rail 411 can rotate with the movement of the material roll, reducing the friction when the material roll moves.
[0035] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.
[0036] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.
Claims
1. A material roll bagging auxiliary pushing device, comprising a base (1), a material rack (11) fixedly connected inside the base (1), a material roll (12) being disposed above the material roll (12), and a baffle (13) fixedly connected to the inner wall of the base (1), characterized in that: A lifting mechanism (2) is provided on the base (1), a pushing mechanism (3) is provided on the base (1), and an anti-detachment mechanism (4) is provided above the base (1); The lifting mechanism (2) includes a gantry frame (201), the top of which has a sleeve hole (202). A first cylinder (203) is fixedly connected to the top of the gantry frame (201). A mounting plate (204) is fixedly connected to the output end of the first cylinder (203). A second cylinder (205) is fixedly connected to the top of the mounting plate (204). The output end of the second cylinder (205) is sleeved inside the mounting plate (204). A fixed base (206) is fixedly connected to the output end of the cylinder (205). A pressure rod (207) is fixedly connected to the inner wall of the fixed base (206). A fixed plate (208) is fixedly connected to the bottom of the mounting plate (204). A push rod (209) is rotatably connected to the outer wall of the pressure rod (207). A clamping ring (210) is rotatably connected to the end of the push rod (209) away from the pressure rod (207). A first ball bearing (211) is rotatably connected inside the clamping ring (210).
2. The material roll bagging auxiliary pushing device according to claim 1, characterized in that, The output end of the first cylinder (203) is sleeved inside the gantry (201), the second cylinder (205) is sleeved inside the sleeve hole (202), and the inner wall of the clamping ring (210) is rotatably connected to the inner wall of the fixing plate (208).
3. The material roll bagging auxiliary pushing device according to claim 1, characterized in that, The pushing mechanism (3) includes a fixed frame (301), the outer wall of which is fixedly connected to the inner wall of the gantry frame (201), and a third cylinder (302) is fixedly connected to the inner wall of the fixed frame (301).
4. The material roll bagging auxiliary pushing device according to claim 3, characterized in that, The output end of the third cylinder (302) is sleeved inside the fixed frame (301), the output end of the third cylinder (302) penetrates through the outer wall of the fixed frame (301) and extends therethrough, and a push plate (303) is fixedly connected to the output end of the third cylinder (302).
5. The material roll bagging auxiliary pushing device according to claim 1, characterized in that, The anti-detachment mechanism (4) includes a fixing rod (401), the outer wall of which is fixedly connected to the inner wall of the gantry frame (201), and a guide ring (402) is fixedly connected to the end of the fixing rod (401) away from the gantry frame (201).
6. The material roll bagging auxiliary pushing device according to claim 1, characterized in that, The base (1) is fixedly connected to a slide rail (404) at the top. A bidirectional threaded rod (405) is slidably connected inside the slide rail (404). One end of the bidirectional threaded rod (405) passes through the outer wall of the slide rail (404) and extends outward.
7. The material roll bagging auxiliary pushing device according to claim 6, characterized in that, A knob (406) is fixedly connected to one end of the bidirectional threaded rod (405) away from the slide rail (404). A slider (407) is slidably connected to the outer wall of the bidirectional threaded rod (405). The slider (407) is slidably connected inside the slide rail (404). A connecting rod (408) is fixedly connected to the top of the slider (407).
8. The material roll bagging auxiliary pushing device according to claim 7, characterized in that, A fixing ring (409) is fixedly connected to the side of the connecting rod (408) near the guide ring (402). A support column (410) is fixedly connected to the top of the base (1). A guide rail (411) is fixedly connected to the top of the support column (410). A second ball bearing (403) is rotatably connected inside both the guide rail (411) and the guide ring (402).