Bearing discharging frame of PVC pipe production line
By designing a PVC pipe production line support unloading rack that includes the unloading rack body, feeding mechanism, and adjustment mechanism, the problem of traditional support unloading racks being unable to be adjusted is solved, enabling flexible support of PVC pipes of different specifications and sizes, and improving production efficiency and quality.
Patent Information
- Application Number
- CN202520631215.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-07
- Publication Date
- 2026-02-17
- Estimated Expiration
- 2035-04-07
AI Technical Summary
Traditional PVC pipe production lines cannot flexibly adjust their unloading racks to accommodate PVC pipes of different specifications and sizes, leading to slippage or damage and affecting production efficiency and quality.
A material unloading frame including an unloading frame body, a feeding mechanism, an adjustment mechanism, and a triangular support frame was designed. The rotating rod is driven by a motor and the push plate is driven by a cylinder, which enables flexible adjustment and sorting of PVC pipes of different specifications and sizes.
This effectively prevents pipe slippage or damage, improves production efficiency and quality, and enhances the flexibility and practicality of supporting and unloading materials.
Smart Images
Figure CN223917953U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the technical field of PVC pipes, and in particular to a support and unloading rack for a PVC pipe production line. Background Technology
[0002] Rigid PVC pipes are made by extruding PVC resin with stabilizers, lubricants, and other additives using a hot-pressing method. They were among the earliest plastic pipe materials developed and applied. PVC-U pipes are highly corrosion-resistant, easy to bond, inexpensive, and rigid; however, due to the leaching of PVC-U monomers and additives, they are only suitable for water supply systems where the temperature does not exceed 45°C. Plastic pipes are used in drainage, wastewater, chemical, heating and cooling fluids, food, ultrapure liquids, slurries, gases, compressed air, and vacuum systems.
[0003] The unloading racks currently available on the market have the following problems when used:
[0004] The traditional PVC pipe production line's support and unloading rack has a relatively fixed structure, which cannot be flexibly adjusted according to the specifications and dimensions of different PVC pipes. This limits its application range, and the pipes are prone to slipping or being damaged during the support and unloading process, affecting production efficiency and quality. Utility Model Content
[0005] The purpose of this utility model is to provide a support and unloading rack for a PVC pipe production line to solve the problems mentioned in the background art.
[0006] To achieve the above objectives, this utility model provides the following technical solution: a support and unloading rack for a PVC pipe production line, comprising an unloading rack body, a feeding mechanism provided on the outer side wall of the unloading rack body, an adjustment mechanism provided on the outer side wall of the unloading rack body, and a triangular support frame installed on the inner wall of the unloading rack body.
[0007] The feeding mechanism includes a feeding plate, a motor, a rotating rod, a fixed shaft, and a sorting plate. The feeding plate is installed on the outer wall of the unloading rack body, and the motor is installed on the outer wall of the feeding plate. The output end of the motor is fixed to the rotating rod, and one end of the rotating rod is pivotally connected to the fixed shaft. The outer wall of the fixed shaft is fixed to the sorting plate.
[0008] Preferably, the unloading rack body includes a placement rack, a placement plate, and a fixing strap. The placement plate is installed on the inner wall of the placement rack, and the fixing strap is installed on the outer wall of the placement plate.
[0009] Preferably, the adjustment mechanism includes a first fixed plate, a first cylinder, a second fixed plate, a second cylinder, and a push plate. The first fixed plate is installed on the outer side wall of the unloading rack body. The first cylinder is provided on the first fixed plate. The output end of the first cylinder is fixed to the second fixed plate. The second cylinder is installed on the second fixed plate. The output end of the second cylinder is fixed to the push plate.
[0010] Preferably, there are two sorting plates, which are arranged symmetrically about the width centerline of the feeding plate.
[0011] Preferably, the motor and the rotating rod form a rotating structure, and the rotating rod and the fixed shaft form a rotating structure.
[0012] Preferably, the first cylinder and the second fixed plate form a telescopic structure, and the second cylinder and the push plate form a telescopic structure.
[0013] Preferably, there are two first cylinders arranged symmetrically about the length centerline of the first fixed plate, and two second cylinders arranged symmetrically about the length centerline of the second fixed plate.
[0014] Compared with the prior art, the beneficial effects of this utility model are:
[0015] This PVC pipe production line's support and unloading rack, through the arrangement of the unloading rack body, feeding mechanism, adjustment mechanism, and triangular support frame, allows the support and unloading rack to be flexibly adjusted according to PVC pipes of different specifications and sizes during actual use, effectively preventing pipe slippage or damage, and improving production efficiency and quality. Attached Figure Description
[0016] Figure 1 This is a schematic diagram of the overall appearance and structure of the present utility model;
[0017] Figure 2 This is a schematic diagram of the feeding mechanism of this utility model;
[0018] Figure 3 This is a schematic diagram of the adjustment mechanism of this utility model;
[0019] Figure 4 This is a schematic diagram of the structure of the triangular support frame and the unloading frame body of this utility model.
[0020] In the diagram: 1. Unloading rack body; 11. Placement rack; 12. Placement plate; 13. Fixing belt; 2. Unloading mechanism; 21. Unloading plate; 22. Motor; 23. Rotating rod; 24. Fixed shaft; 25. Sorting plate; 3. Adjustment mechanism; 31. First fixing plate; 32. First cylinder; 33. Second fixing plate; 34. Second cylinder; 35. Push plate; 4. Triangular support frame. Detailed Implementation
[0021] 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.
[0022] Please see Figure 1-4 This utility model provides a technical solution: a support and unloading rack for a PVC pipe production line, including an unloading rack body 1, a feeding mechanism 2 provided on the outer side wall of the unloading rack body 1, an adjustment mechanism 3 provided on the outer side wall of the unloading rack body 1, and a triangular support frame 4 installed on the inner wall of the unloading rack body 1.
[0023] The feeding mechanism 2 includes a feeding plate 21, a motor 22, a rotating rod 23, a fixed shaft 24, and a sorting plate 25. The feeding plate 21 is installed on the outer wall of the unloading rack body 1, and the motor 22 is installed on the outer wall of the feeding plate 21. The output end of the motor 22 is fixed to the rotating rod 23, and one end of the rotating rod 23 is pivotally connected to the fixed shaft 24. The outer wall of the fixed shaft 24 is fixed to the sorting plate 25. With the arrangement of the feeding plate 21, motor 22, rotating rod 23, fixed shaft 24, and sorting plate 25, when feeding PVC pipes, the motor 22 is started first. The motor 22 drives the rotating rod 23 to rotate, and the rotating rod 23 drives the fixed shaft 24 and the sorting plate 25 to rotate, placing the PVC pipes on the feeding plate 21. The sorting plate 25 sorts the PVC pipes, avoiding a messy appearance and improving the neatness of the PVC pipes, which facilitates subsequent operations.
[0024] Furthermore, the unloading rack body 1 includes a placement rack 11, a placement plate 12, and a fixing strap 13. The placement plate 12 is installed on the inner wall of the placement rack 11, and the fixing strap 13 is installed on the outer wall of the placement plate 12.
[0025] Furthermore, the adjusting mechanism 3 includes a first fixed plate 31, a first cylinder 32, a second fixed plate 33, a second cylinder 34, and a push plate 35. The first fixed plate 31 is installed on the outer wall of the unloading rack body 1. The first cylinder 32 is mounted on the first fixed plate 31. The output end of the first cylinder 32 is fixed to the second fixed plate 33. The second cylinder 34 is mounted on the second fixed plate 33. The output end of the second cylinder 34 is fixed to the push plate 35. The first cylinder 32 drives the second fixed plate 33 to move, which in turn drives the second cylinder 34 and the push plate 35 to move. The second cylinder 34 then drives the push plate 35 to move. The position of the push plate 35 can be adjusted according to the specifications and dimensions of different PVC pipes, making it convenient to support and unload PVC pipes of different sizes. This increases the flexibility and practicality of support and unloading. In use, the PVC pipe is first placed on the feeding plate 21, and the PVC pipe is sorted by the sorting plate 25. Then, according to the specifications and dimensions of the PVC pipe, the push plate 35 is moved by the first cylinder 32 and the second cylinder 34 to adjust its position, making it convenient to support and unload PVC pipes of different sizes. This increases the flexibility and practicality of support and unloading, and improves production efficiency and quality.
[0026] Furthermore, there are two sorting plates 25, which are symmetrically arranged with respect to the width of the feeding plate 21. By setting up the sorting plates 25, both sides of the PVC pipe can be sorted at the same time, which improves the sorting effect and efficiency and ensures that the PVC pipe is neatly placed on the feeding plate 21.
[0027] Furthermore, the motor 22 and the rotating rod 23 form a rotating structure, and the rotating rod 23 and the fixed shaft 24 form a rotating structure. Through the setting of the rotating rod 23, the rotating rod 23 can drive the fixed shaft 24 and the sorting plate 25 to rotate smoothly, ensuring that the sorting plate 25 effectively sorts the PVC pipe.
[0028] Furthermore, the first cylinder 32 and the second fixed plate 33 form a telescopic structure, and the second cylinder 34 and the push plate 35 form a telescopic structure. Through the setting of the second fixed plate 33, the second fixed plate 33 can drive the second cylinder 34 and the push plate 35 to move smoothly, ensuring that the push plate 35 accurately supports and unloads PVC pipes of different sizes.
[0029] Furthermore, there are two first cylinders 32, which are symmetrically arranged with respect to the length centerline of the first fixing plate 31, and there are two second cylinders 34, which are symmetrically arranged with respect to the length centerline of the second fixing plate 33.
[0030] Working principle: With the arrangement of the feeding plate 21, motor 22, rotating rod 23, fixed shaft 24, and sorting plate 25, when feeding PVC pipes, the motor 22 is started first. The motor 22 drives the rotating rod 23 to rotate, which in turn drives the fixed shaft 24 and sorting plate 25 to rotate, placing the PVC pipes on the feeding plate 21. The sorting plate 25 then sorts the PVC pipes, preventing them from becoming disorganized and improving their neatness for easier subsequent operations. The first cylinder 32 drives the second fixed plate 33 to move, which in turn drives the second cylinder 34 and push plate 35 to move. 4. The push plate 35 is moved to adjust its position according to the specifications and dimensions of different PVC pipes, which facilitates the support and unloading of PVC pipes of different sizes. This increases the flexibility and practicality of the support and unloading process. In use, the PVC pipes are first placed on the feeding plate 21 and then arranged by the sorting plate 25. Then, according to the specifications and dimensions of the PVC pipes, the push plate 35 is moved by the first cylinder 32 and the second cylinder 34 to adjust its position, which facilitates the support and unloading of PVC pipes of different sizes. This increases the flexibility and practicality of the support and unloading process and improves production efficiency and quality.
[0031] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.
Claims
1. A supporting and unloading frame of a PVC pipe production line, comprising an unloading frame body (1), characterized in that: The outer side wall of the discharging frame body (1) is provided with a discharging mechanism (2), the outer side wall of the discharging frame body (1) is provided with an adjusting mechanism (3), and the inner wall of the discharging frame body (1) is provided with a triangular support frame (4); The discharging mechanism (2) comprises a discharging plate (21), a motor (22), a rotating rod (23), a fixed shaft (24) and a arranging plate (25), the outer wall of the discharging frame body (1) is provided with the discharging plate (21), the outer wall of the discharging plate (21) is provided with the motor (22), the output end of the motor (22) is fixedly connected with the rotating rod (23), one end of the rotating rod (23) is pivotally connected with the fixed shaft (24), and the outer wall of the fixed shaft (24) is fixedly connected with the arranging plate (25).
2. A supporting and unloading frame for a PVC pipe production line according to claim 1, characterized in that: The discharging frame body (1) comprises a placing frame (11), a placing plate (12) and a fixing belt (13), the inner wall of the placing frame (11) is provided with the placing plate (12), and the outer side wall of the placing plate (12) is provided with the fixing belt (13).
3. A supporting and unloading frame for a PVC pipe production line according to claim 1, characterized in that: The adjusting mechanism (3) comprises a first fixed plate (31), a first air cylinder (32), a second fixed plate (33), a second air cylinder (34) and a push plate (35), the outer side wall of the discharging frame body (1) is provided with the first fixed plate (31), the first fixed plate (31) is provided with the first air cylinder (32), the output end of the first air cylinder (32) is fixedly connected with the second fixed plate (33), the second fixed plate (33) is provided with the second air cylinder (34), and the output end of the second air cylinder (34) is fixedly connected with the push plate (35).
4. The PVC pipe production line supporting and unloading rack according to claim 1, characterized in that: The arranging plate (25) is provided with two, and the arranging plate (25) is symmetrically arranged on the width central axis of the discharging plate (21).
5. A support and unloading rack for a PVC pipe production line according to claim 1, characterized in that: The motor (22) and the rotating rod (23) constitute a rotating structure, and the rotating rod (23) and the fixed shaft (24) constitute a rotating structure.
6. A support and unloading rack for a PVC pipe production line according to claim 3, characterized in that: The first air cylinder (32) and the second fixed plate (33) constitute an extension structure, and the second air cylinder (34) and the push plate (35) constitute an extension structure.
7. A support and unloading rack for a PVC pipe production line according to claim 3, characterized in that: The first air cylinder (32) is provided with two, and is symmetrically arranged on the length central axis of the first fixed plate (31), the second air cylinder (34) is provided with two, and is symmetrically arranged on the length central axis of the second fixed plate (33).