Water gap material belt type recycling and conveying system

By designing a belt-type recycling and conveying system for sprue material, the problem of low efficiency in manual collection of sprue material was solved, and automated conveying and height adjustment were achieved, thereby improving production efficiency and reducing labor costs.

CN223973226UActive Publication Date: 2026-03-06TAIAN XINMING PLASTIC IND CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-04-25
Publication Date
2026-03-06

AI Technical Summary

Technical Problem

In the plastics processing industry, such as injection molding and blow molding, the recycling of sprues relies on manual collection, which leads to high labor intensity, low efficiency, and difficulty in continuously conveying them to higher-level processes, easily causing material accumulation and production line interruptions.

Method used

Design a belt-type recycling and conveying system for sprue material, including a through-channel structure composed of a cross plate and a support plate, combined with a conveyor belt and a guide plate. The system utilizes the movement of the conveyor belt and the push plate to achieve automated conveying of sprue material, and adjusts the height of the device through a hydraulic system to adapt to different process requirements.

Benefits of technology

It has enabled automated conveying of sprue material, reduced labor intensity, improved production efficiency, avoided material accumulation and production line interruption, and reduced labor costs.

✦ Generated by Eureka AI based on patent content.

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    Figure CN223973226U_ABST
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Abstract

The utility model relates to a water gap material belt type recycling and conveying system which comprises a transverse plate and a supporting plate smoothly connected with the output end of the transverse plate, the end, away from the transverse plate, of the supporting plate inclines upwards in the vertical direction, through grooves are formed in the top of the transverse plate and the top of the supporting plate, and the through grooves are through in the front-back direction. Guide plates are fixedly connected to the left inner side wall and the right inner side wall of the through groove, a conveying belt is arranged between the guide plates and the inner bottom wall of the through groove, and the guide plates are pressed on an upper-layer belt of the conveying belt. The conveying device has the beneficial effect that a worker can conveniently convey the treated drainage opening material falling from a bottle body to the next working procedure at a higher position from a lower position. The conveying device has the beneficial effect of being convenient for the worker to convey the drainage opening material falling from the bottle body to the next working procedure at the higher position.
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Description

Technical Field

[0001] This utility model relates to the field of conveying equipment technology, specifically to a sprue material belt recycling and conveying system. Background Technology

[0002] In the plastics processing industry, such as injection molding and blow molding, the recycling of sprue material (i.e., process waste such as gates and runners) is an important step in reducing production costs and improving material utilization.

[0003] Previously, the recycling of sprue material generally relied on manual collection, which often had certain technical problems, such as: 1. Manual collection and handling made it difficult to continuously transport the processed sprue material that fell off the bottle from a low position (such as the ground or equipment outlet) to a high position (such as a crusher or recycling bin), which could easily lead to material accumulation or production line interruption; 2. Manual collection required frequent bending and lifting, which was labor-intensive and inefficient, especially in high-volume production lines, where labor costs accounted for too high a proportion. Utility Model Content

[0004] This invention addresses the shortcomings of existing technologies by providing a belt conveyor system for recycling sprue material that allows workers to easily transport processed sprue material that has fallen from the bottle from a lower position to a higher position for the next process.

[0005] This utility model is achieved through the following technical solution: a belt-type recycling and conveying system for sprue material is provided, including a horizontal plate and a support plate smoothly connected to the output end of the horizontal plate. The end of the support plate away from the horizontal plate is inclined upward in the vertical direction. A through groove is opened at the top of the horizontal plate and the support plate. The through groove runs through the front and back direction. Guide plates are fixedly connected to the left and right inner side walls of the through groove. A conveyor belt is arranged between the guide plate and the bottom wall of the through groove. The guide plate presses on the upper belt of the conveyor belt.

[0006] In use, this invention features a horizontal plate and a support plate smoothly connected to the output end of the horizontal plate. The support plate, located away from the horizontal plate, is vertically inclined upwards. A through groove is formed at the top of both the horizontal plate and the support plate, running through the front and back. Guide plates are fixed to the inner walls of the two sides of the through groove. A conveyor belt is positioned between the guide plates and the bottom wall of the through groove. The guide plates press against the upper belt of the conveyor belt. When in use, the device needs to be moved to a designated position so that the treated sprue material falling from the bottle falls onto the input end of the conveyor belt located between the two guide plates. Then, by starting the conveyor belt, it rotates within the through groove, and the upper belt moves on the guide plates, thus transferring the sprue material from the horizontal plate to the support plate and transporting it to the next process via the output end of the conveyor belt. This allows workers to easily transport the treated sprue material falling from the bottle from a lower position to a higher position in the next process.

[0007] Preferably, the outer circumferential surface of the conveyor belt is provided with a plurality of push plates distributed circumferentially. The push plates are located between two guide plates, and the left and right side walls of the push plates are flush with the inner side walls of the two guide plates, respectively. By providing a plurality of push plates distributed circumferentially on the outer circumferential surface of the conveyor belt, with the push plates located between two guide plates and the left and right side walls of the push plates flush with the inner side walls of the two guide plates, the push plates facilitate the movement of the sprue material within the trough, transferring it from the horizontal plate to the support plate, and then transporting it to the next process via the output end of the conveyor belt.

[0008] Preferably, a base is provided below the horizontal plate, and a movable plate is provided between the base and the horizontal plate. A first straight cylinder and a second straight cylinder are respectively fixed to the horizontal plate and the support plate at the top of the movable plate. A first sliding rod and a second sliding rod are respectively provided in the first straight cylinder and the second straight cylinder. The first sliding rod and the second sliding rod both extend downward in the vertical direction and pass through the movable plate. The lower ends of the first sliding rod and the second sliding rod are both fixed to the top of the base. A hydraulic cylinder is fixedly installed on the top of the base, and the piston rod end of the hydraulic cylinder is fixed to the bottom of the movable plate. A base is installed below the horizontal plate, and a movable plate is installed between the base and the horizontal plate. A first and second straight cylinder are fixedly connected to the horizontal plate and a support plate, respectively, on the top of the movable plate. A first sliding rod and a second sliding rod are respectively installed inside the first and second straight cylinders. Both the first and second sliding rods extend vertically downwards and pass through the movable plate. The lower ends of the first and second sliding rods are fixedly connected to the top of the base. A hydraulic cylinder is fixedly installed on the top of the base, and the piston rod end of the hydraulic cylinder is fixedly connected to the bottom of the movable plate. During use, by controlling the extension or retraction of the piston rod of the hydraulic cylinder, the movable plate can be raised and lowered, thereby causing the horizontal plate, support plate, first straight cylinder, and second straight cylinder to rise and fall with the movable plate. The first sliding rod and the second sliding groove move up and down within the first and second straight cylinders, respectively, thus causing the conveyor belt to move with the horizontal plate and support plate. This allows for adjustment of the conveyor belt height within the device, facilitating adjustments to the device height by operators according to actual usage needs.

[0009] Preferably, the base is equipped with lockable casters. By fixing lockable casters to the bottom of the base, the device can be easily moved and positioned by workers.

[0010] Preferably, a rotating roller rotatably connected to the inner wall of the channel is provided at the junction of the horizontal plate and the support plate. The rotating roller is located inside the conveyor belt and abuts against the lower belt of the conveyor belt. By providing a rotating roller rotatably connected to the inner wall of the channel at the junction of the horizontal plate and the support plate, and by having the rotating roller located inside the conveyor belt and abutting against the lower belt of the conveyor belt, the conveyor belt can be easily moved within the channel, allowing it to transport the processed sprue material that has fallen from the bottle from a lower position to the next process at a higher position.

[0011] The beneficial effects of this utility model are as follows: By setting a horizontal plate and a support plate that is smoothly connected to the output end of the horizontal plate, the end of the support plate away from the horizontal plate is inclined upward in the vertical direction. A through groove is opened at the top of the horizontal plate and the support plate, and the through groove runs through the front and back direction. Guide plates are fixed to the left and right inner side walls of the through groove. A conveyor belt is set between the guide plate and the bottom wall of the through groove. The guide plate presses on the upper belt of the conveyor belt. When the device is in use, it needs to be moved to a designated position so that the sprue material that has been treated and fallen from the bottle falls on the input end of the conveyor belt located between the two guide plates. Then, by starting the conveyor belt, the conveyor belt rotates in the through groove and the upper belt of the conveyor belt moves on the guide plate, so that the conveyor belt carries the sprue material from the horizontal plate to the support plate and transports it to the next process through the output end of the conveyor belt. This makes it convenient for workers to transport the sprue material that has been treated and fallen from the bottle from a lower position to the next process at a higher position. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the structure of this utility model;

[0013] Figure 2 This is a perspective view of the structure of this utility model;

[0014] As shown in the figure:

[0015] 1. Horizontal plate, 2. First straight cylinder, 3. First slide rod, 4. Movable plate, 5. Support plate, 6. Lockable caster wheel, 7. Hydraulic cylinder, 8. Base, 9. Second straight cylinder, 10. Second slide rod, 11. Guide plate, 12. Rotary roller, 13. Push plate, 14. Conveyor belt, 15. Through groove. Detailed Implementation

[0016] To clearly illustrate the technical features of this solution, the following detailed implementation method will be used to explain the solution.

[0017] like Figures 1-2The present invention discloses a belt-type recycling and conveying system for sprue material, including a horizontal plate 1 and a support plate 5 smoothly connected to the output end of the horizontal plate 1. The support plate 5 is inclined upward in the vertical direction at the end away from the horizontal plate 1. A through groove 15 is opened at the top of the horizontal plate 1 and the support plate 5. The through groove 15 is connected in the front-back direction. Guide plates 11 are fixed to the left and right inner side walls of the through groove 15. A conveyor belt 14 is arranged between the guide plate 11 and the inner bottom wall of the through groove 15. The guide plate 11 is pressed on the upper belt of the conveyor belt 14.

[0018] A plurality of push plates 13 are arranged circumferentially on the outer periphery of the conveyor belt 14. The push plates 13 are located between two guide plates 11, and the left and right side walls of the push plates 13 are flush with the inner side walls of the two guide plates 11, respectively. The push plates 13 facilitate the movement of the sprue material driven by the conveyor belt 14 in the channel 15, transferring it from the horizontal plate 1 to the support plate 5 and then transporting it to the next process through the output end of the conveyor belt 14. A base 8 is provided below the horizontal plate 1, and a movable plate 4 is provided between the base 8 and the horizontal plate 1. A first straight cylinder 2 and a second straight cylinder 9 are respectively fixed to the horizontal plate 1 and the support plate 5 on the top of the movable plate 4. A first sliding rod 3 and a second sliding rod 10 are respectively provided in the first straight cylinder 2 and the second straight cylinder 9. The first sliding rod 3 and the second sliding rod 10 are both Extending vertically downwards and passing through the movable plate 4, the lower ends of the first slide rod 3 and the second slide rod 10 are both fixedly connected to the top of the base 8. A hydraulic cylinder 7 is fixedly installed on the top of the base 8, and the piston rod end of the hydraulic cylinder 7 is fixedly connected to the bottom of the movable plate 4. When the device is in use, by controlling the extension or retraction of the piston rod of the hydraulic cylinder 7, the movable plate 4 can be driven to rise and fall, thereby causing the horizontal plate 1, the support plate 5, the first straight cylinder 2, and the second straight cylinder 9 to rise and fall with the movable plate 4. The first slide rod 3 and the second slide groove move up and down in the first straight cylinder 2 and the second straight cylinder 9, respectively, thereby causing the conveyor belt 14 to move with the horizontal plate 1 and the support plate 5, adjusting the height of the conveyor belt 14 in the device, which is convenient for the staff to adjust the height of the device according to the actual use needs. By fixing the locking universal casters 6 to the bottom of the base 8, the staff can easily move and position the device. A rotating roller 12 is provided at the junction of the horizontal plate 1 and the support plate 5, which is rotatably connected to the inner wall of the through groove 15. The rotating roller 12 is located inside the conveyor belt 14 and abuts against the lower belt of the conveyor belt 14. The rotating roller 12 facilitates the movement of the conveyor belt 14 within the through groove 15, so that the conveyor belt 14 can transport the treated sprue material that falls off the bottle from a lower position to the next process at a higher position.

[0019] Combined with appendix Figure 1-2The method of using this utility model is as follows: First, by controlling the piston rod of the hydraulic cylinder 7 to extend or retract, the movable plate 4 is raised or lowered, thereby causing the horizontal plate 1, support plate 5, first straight cylinder 2, and second straight cylinder 9 to rise or fall with the movable plate 4. The first sliding rod 3 and the second sliding groove move up and down within the first straight cylinder 2 and the second straight cylinder 9, respectively, thereby causing the conveyor belt 14 to move with the horizontal plate 1 and support plate 5, thus adjusting the height of the device. Then, by pushing the device, the device is moved to its final position under the support of the locking caster 6. The sprue material that has fallen from the bottle after processing is positioned so that it falls onto the input end of the conveyor belt 14 located between the two guide plates 11. Then, by starting the conveyor belt 14, the conveyor belt 14 rotates in the through groove 15, causing the upper belt of the conveyor belt 14 to move on the guide plates 11, and the push plate 13 moves with the conveyor belt 14. Thus, the conveyor belt 14 and the push plate 13 carry the sprue material from the horizontal plate 1 to the support plate 5, and then transport it to the next process through the output end of the conveyor belt 14.

[0020] Of course, the above description is not limited to the examples above. Technical features of this utility model not described can be implemented by or using existing technology, and will not be repeated here. The above embodiments and drawings are only used to illustrate the technical solution of this utility model and are not intended to limit this utility model. This utility model has been described in detail with reference to preferred embodiments. Those skilled in the art should understand that any changes, modifications, additions or substitutions made by those skilled in the art within the scope of this utility model do not depart from the spirit of this utility model and should also fall within the protection scope of the claims of this utility model.

Claims

1. A shroud tape recycling conveyor system characterized by: Including horizontal plate (1) and with horizontal plate (1) output end smooth connection support plate (5), the support plate (5) is inclined to the vertical direction upwards away from the one end of horizontal plate (1), the horizontal plate (1) is provided with the through slot (15) with support plate (5) top, the through slot (15) is along the front and back direction through, the left and right two inner side walls of the through slot (15) are fixedly connected with guide plate (11), the guide plate (11) and the inner bottom wall of through slot (15) are provided with conveyor belt (14), the guide plate (11) is pressed on the upper layer belt of conveyor belt (14).

2. The shroud belt recovery delivery system of claim 1, wherein: The outer circumferential surface of the conveyor belt (14) is provided with several push plates (13) distributed along the circumferential direction, the push plate (13) is located between the two guide plates (11), and the left and right side walls of the push plate (13) are aligned with the inner side walls of the two guide plates (11).

3. The shroud belt recovery delivery system of claim 1, wherein: The bottom of the horizontal plate (1) is provided with a base (8), the base (8) and the horizontal plate (1) are provided with a movable plate (4), the movable plate (4) is provided with a first straight cylinder (2) and a second straight cylinder (9) which are fixedly connected with the horizontal plate (1) and the support plate (5) respectively, the first straight cylinder (2) and the second straight cylinder (9) are provided with a first sliding rod (3) and a second sliding rod (10) respectively, the first sliding rod (3) and the second sliding rod (10) extend downward along the vertical direction and pass through the movable plate (4), the lower ends of the first sliding rod (3) and the second sliding rod (10) are fixedly connected with the top of the base (8), the top of the base (8) is fixedly installed with a hydraulic oil cylinder (7), and the piston rod end of the hydraulic oil cylinder (7) is fixedly connected with the bottom of the movable plate (4).

4. The shroud belt recovery delivery system of claim 3, wherein: The bottom of the base (8) is fixedly installed with a universal wheel (6) with lock.

5. The shroud belt recovery conveyor system of claim 4, wherein: The intersection of the horizontal plate (1) and the support plate (5) is provided with a rotating roller (12) rotatably connected with the inner side wall of the through slot (15), and the rotating roller (12) is located in the conveyor belt (14) and abuts against the lower layer belt of the conveyor belt (14).