A rubber board wiping device
By designing the upper and lower wiping mechanisms and pressure roller assembly of the rubber sheet wiping device, the problems of traditional rubber sheets requiring two operations and low efficiency of manual wiping are solved, achieving efficient and stable wiping and dirt removal of the upper and lower surfaces of the rubber sheet.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- QINGDAO DERUIGAO MACHINERY CO LTD
- Filing Date
- 2025-06-17
- Publication Date
- 2026-06-19
AI Technical Summary
Traditional rubber sheet dust removal devices can only wipe one side, requiring two operations. Manual wiping is labor-intensive and inefficient, and cannot reliably remove dust and other contaminants.
A rubber sheet wiping device is designed, which adopts two wiping mechanisms, upper and lower. Through the cooperation of the feeding mechanism and the unloading mechanism, the wiping block is moved on the surface of the rubber sheet by the clamping cylinder, so as to achieve simultaneous wiping of the upper and lower surfaces of the rubber sheet. The workpiece is prevented from moving by the clamping roller assembly, thereby improving the wiping quality.
It achieves efficient and stable wiping of the upper and lower surfaces of the rubber sheet, improves work efficiency, effectively removes dust and other dirt, and reduces the intensity of manual labor.
Smart Images
Figure CN224372194U_ABST
Abstract
Description
Technical Field
[0001] This application relates to the field of rubber sheet cleaning technology, and in particular to a rubber sheet wiping device. Background Technology
[0002] Rubber sheets are sheet-like products with a certain thickness and large area, made primarily of rubber (which may contain reinforcing materials such as fabric or thin metal sheets), and vulcanized. They are often simply called rubber sheets. Rubber sheets have high hardness and generally moderate physical and mechanical properties, allowing them to operate in air at low pressures and temperatures ranging from 20°C to +140°C. Rubber sheets are made by calendering or extruding compounded rubber, followed by vulcanization using a flat vulcanizing machine or a drum vulcanizing machine. Colors include black, gray, green, and blue. They are widely used in industrial and mining enterprises, transportation departments, and building floors. They are used as sealing rings, gaskets, door and window seals, and for laying workbenches and floors.
[0003] Due to exposure in the production environment and electrostatic adsorption, dust easily adheres to the surface. Current traditional methods for dust removal and cleaning rubber sheets have many drawbacks:
[0004] 1. Some traditional wiping devices can only perform dust removal on a single surface of the rubber sheet. This means that in actual production, if dust removal is required on both sides of the rubber sheet, two operations are needed, which greatly reduces production efficiency.
[0005] 2. Manual wiping method: Operators use rags, brushes and other tools to manually wipe the surface of the rubber sheet. This method is labor-intensive, inefficient and the cleaning effect is unstable.
[0006] Therefore, there is a need for a wiping device that is easy to operate and highly automated, capable of efficiently and stably wiping both sides of the rubber sheet (workpiece) to effectively remove dust and other contaminants. Utility Model Content
[0007] To address the aforementioned problems and efficiently and stably complete the wiping of both sides of the rubber sheet, effectively removing dust and other contaminants, this application provides a rubber sheet wiping device.
[0008] The rubber sheet wiping device provided in this application adopts the following technical solution.
[0009] A rubber sheet wiping device includes: a base frame;
[0010] A feeding mechanism is provided at one end of the base frame, which is used to convey the workpiece to the other end of the base frame.
[0011] A wiping mechanism is installed on the base frame, located between the loading and unloading mechanisms. The wiping mechanism has two parts, one upper and one lower. Each wiping mechanism includes a wiping pressure block, an unwinding roller, and a winding roller, all mounted on the base frame. The wiping paper strip released from the unwinding roller passes through the wiping pressure block and is collected by the winding roller. The wiping pressure block is driven by a pressing cylinder mounted on the base frame to press the wiping paper strip against the surface of the rubber sheet. The wiping pressure blocks of the upper and lower wiping mechanisms wipe the conveyed workpiece from both the upper and lower sides, respectively.
[0012] The other end of the base frame is provided with a feeding mechanism, which is used to place the wiped workpiece.
[0013] By adopting the above technical solution, the workpiece can be stably conveyed through the cooperation of the feeding and unloading mechanisms. With the setting of the wiping mechanism, as the workpiece is conveyed, the pressing cylinder drives the wiping block to move, pressing the wiping paper strip onto the surface of the rubber plate. The upper and lower wiping mechanisms can wipe the upper and lower surfaces of the rubber plate, completing the wiping work on both sides of the rubber plate in one go, greatly improving the work efficiency.
[0014] Optionally, the wiping mechanism further includes a wiping bracket mounted on a base frame. The unwinding roller and the winding roller are arranged parallel to each other on the wiping bracket. The unwinding roller is driven to rotate by an unwinding power unit mounted on the wiping bracket, and the winding roller is driven to rotate by a winding power unit mounted on the wiping bracket.
[0015] By adopting the above technical solution, the unwinding power unit can drive the unwinding roller to rotate and control the release of the wiping paper tape. The winding power unit can drive the winding roller to rotate and promptly wind, collect, and store the used wiping paper tape.
[0016] Optionally, the clamping cylinder is mounted on the wiping bracket and is used to drive the wiping block to rise and fall.
[0017] Optionally, the wiping bracket is provided with a pressure roller assembly, the pressure roller assembly includes a pressure torsion bar, the pressure torsion bar is provided with a plurality of pressure swing rods, the end of the pressure swing rod is provided with a pressure wheel, the pressure torsion bar is provided on the wiping bracket, and a torsion spring is provided on the pressure torsion bar. The torsion spring cooperates with the wiping bracket to drive the pressure torsion bar to rotate, so that the pressure wheel swings to press the workpiece.
[0018] By adopting the above technical solution, the pressure roller assembly, driven by the elastic force of the torsion spring, presses the workpiece, prevents the workpiece from moving, and improves the wiping quality of the workpiece.
[0019] Optionally, two pressure roller assemblies are provided, respectively located on the wiping bracket near the front and rear ends.
[0020] By adopting the above technical solution and setting two pressure roller assemblies, the workpiece can be pressed at both ends of the wiping block, which helps to improve the pressing stability and prevent the workpiece from moving.
[0021] Optionally, the wiping bracket is provided with a plurality of guide rollers for supporting and guiding the wiping paper tape.
[0022] Optionally, the feeding mechanism includes several feeding support wheels mounted on a base frame, and a feeding cylinder is mounted on the base frame to push the workpiece to move.
[0023] By adopting the above technical solution, the workpiece can be supported by a number of feeding support wheels. The workpiece is moved by the feeding cylinder to realize feeding. The workpiece is pushed through the wiping mechanism and finally stops on the unloading mechanism.
[0024] Optionally, the feeding mechanism includes several spaced conveyor rollers.
[0025] By adopting the above technical solution, the arrangement of several conveyor rollers can support the sliding of the workpiece.
[0026] Optionally, a number of limiting rollers are provided at intervals on one side of the base frame.
[0027] By adopting the above technical solution and setting the limiting roller, the position of the workpiece on the base frame can be restricted, which facilitates the limiting of the workpiece and helps to improve the wiping quality.
[0028] Optionally, at the other end of the base frame, a plurality of push-limiting components are provided on the other side of the base frame. The push-limiting components include push-limiting cylinders disposed on the base frame, and the push-limiting cylinders are used to push the workpiece toward one side of the base frame.
[0029] By adopting the above technical solution, the setting of the limiting cylinder pushes the workpiece to one side of the base frame, which is beneficial for positioning the workpiece.
[0030] In summary, this application includes at least the following beneficial effects:
[0031] 1. This application achieves stable workpiece conveying through the cooperation of the feeding and unloading mechanisms. With the setting of the wiping mechanism, as the workpiece is conveyed, the pressing cylinder drives the wiping block to move, pressing the wiping paper strip onto the surface of the rubber plate. The upper and lower wiping mechanisms can wipe the upper and lower surfaces of the rubber plate, completing the wiping work on both sides of the rubber plate in one go, greatly improving work efficiency, efficiently and stably completing the wiping work on both sides of the rubber plate, and effectively removing dust and other dirt.
[0032] 2. This application, through the setting of the pressure roller assembly, enables the pressure roller to press the workpiece under the elastic force of the torsion spring, thereby preventing the workpiece from moving and improving the wiping quality of the workpiece. Attached Figure Description
[0033] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art 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.
[0034] Figure 1 This is a schematic diagram of the main structure of a rubber plate wiping device.
[0035] Figure 2 This is a top view schematic diagram of a rubber plate wiping device.
[0036] Figure 3 This is a schematic diagram of a rubber plate wiping device from another perspective.
[0037] Figure 4 yes Figure 3 A magnified schematic diagram of part A in the middle.
[0038] Figure 5 yes Figure 4 A magnified schematic diagram of part B in the middle section.
[0039] Explanation of reference numerals in the attached drawings: 1. Base frame; 2. Feeding support plate; 3. Feeding support wheel; 4. Feeding cylinder; 5. Feeding push plate; 6. Conveying roller; 7. Conveying roller frame; 8. Wiping bracket; 9. Unwinding roller; 10. Rewinding roller; 11. Unwinding roller shaft; 12. Unwinding power unit; 13. Rewinding roller shaft; 14. Rewinding power unit; 15. Pressing cylinder; 16. Wiping pressure block; 17. Pressing torsion bar; 18. Pressing swing arm; 19. Pressing wheel; 20. Guide tube; 21. Limiting roller; 22. Limiting push cylinder; 23. Workpiece. Detailed Implementation
[0040] 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.
[0041] The following is in conjunction with the appendix Figures 1 to 5 This application will be described in further detail.
[0042] This application discloses a rubber plate wiping device.
[0043] Reference Figures 1 to 5 A rubber sheet wiping device includes: a base frame 1, a feeding mechanism, a discharging mechanism, and a wiping mechanism.
[0044] The base frame 1 is a rectangular frame that serves as the basic support frame for this wiping device, and is equipped with foot supports at the bottom.
[0045] The feeding mechanism is located at one end (front end) of the base frame 1 and is used to transport the workpiece 23 to the other end (rear end) of the base frame 1.
[0046] The feeding mechanism includes a feeding support plate 2, on which several feeding support wheels 3 are spaced apart. The feeding support wheels 3 are rotatably mounted on the feeding support plate 2. Two feeding support plates 2 are arranged side by side at intervals on the base frame 1, or multiple plates can be used. A feeding cylinder 4 is installed on the base frame 1. The feeding cylinder 4 can be a rodless cylinder, used to drive the feeding push plate 5 to move, and the feeding push plate 5 pushes the workpiece 23 to move. The feeding support wheels 3 support the workpiece 23, and the feeding cylinder 4 pushes the workpiece 23 to move, thus achieving feeding. The workpiece 23 is pushed through the wiping mechanism, and finally the wiped workpiece 23 stops on the unloading mechanism.
[0047] The unloading mechanism is located at the other end (rear end) of the base frame 1 and can be used to place the wiped workpiece 23.
[0048] The feeding mechanism includes several spaced conveyor rollers 6, which rotate on a conveyor roller frame 7. The conveyor roller frame 7 is set on the base frame 1 and can support the sliding of the workpiece 23.
[0049] The wiping mechanism is located in the middle of the base frame 1, between the feeding mechanism and the unloading mechanism.
[0050] The wiping mechanism includes a wiping bracket 8, an unwinding roller 9, a winding roller 10, a pressing cylinder 15, a wiping pressure block 16, a pressing roller assembly, and a guide roller.
[0051] The wiping bracket 8 is mounted on the base frame 1. The unwinding roller 9 and the take-up roller 10 are arranged parallel to each other on the wiping bracket 8. The unwinding roller 9 is fixed to the unwinding roller shaft 11 and is driven to rotate by the unwinding power unit 12, which can be a motor reducer. The take-up roller 10 is fixed to the take-up roller shaft 13 and is driven to rotate by the take-up power unit 14, which is also mounted on the wiping bracket 8. The unwinding power unit 12 drives the unwinding roller 9 to rotate, controlling the release of the wiping paper tape. The take-up power unit 14 drives the take-up roller 10 to rotate, promptly winding and collecting the used wiping paper tape for storage. A clamping cylinder 15 is mounted on the wiping bracket 8, located between the unwinding roller 9 and the take-up roller 10, and is used to lift and lower the wiping pressure block 16.
[0052] The wiping paper strip released from the unwinding roller 9 passes through the wiping pressure block 16 and is collected by the take-up roller 10. Driven by the pressing cylinder 15 set on the base frame 1, the wiping paper strip is pressed against the surface of the rubber plate. The wiping mechanism is provided with two parts, upper and lower. The wiping pressure blocks 16 of the upper and lower wiping mechanisms wipe the conveyed workpiece 23 from the upper and lower sides respectively.
[0053] The pressure roller assembly includes a pressure torsion bar 17, on which several pressure swing arms 18 are mounted. A pressure wheel 19 is rotatably mounted at the end of each pressure swing arm 18. The pressure torsion bar 17 is rotatably mounted on a wiping bracket 8. A torsion spring is mounted on the pressure torsion bar 17, and the torsion spring cooperates with the wiping bracket 8 to drive the pressure torsion bar 17 to rotate, causing the pressure wheel 19 to swing and press against the workpiece 23. Through the configuration of the pressure roller assembly, under the elastic force of the torsion spring, the pressure wheel 19 presses against the workpiece 23, preventing the workpiece 23 from moving and ensuring high-quality wiping of the workpiece 23.
[0054] There are two clamping roller assemblies, which are respectively set on the wiping bracket 8 near the front and rear ends. By setting two clamping roller assemblies, the workpiece 23 can be clamped at both the front and rear ends of the wiping block 16, which helps to improve the clamping stability and prevent the workpiece 23 from moving.
[0055] There are two guide tubes 20, which are set on the wiping bracket 8 and located below the unwinding roller 9 and the take-up roller 10, respectively, to support and guide the wiping paper tape.
[0056] Several limiting rollers 21 are spaced apart on one side of the base frame 1. By setting the limiting rollers 21, the position of the workpiece 23 on the base frame 1 can be restricted, which facilitates the limiting of the workpiece 23 and helps to improve the wiping quality.
[0057] At the other end of the base frame 1, two limiting push components are provided on the other side of the base frame 1. The limiting push components include a limiting push cylinder 22 provided on the base frame 1. The limiting push cylinder 22 is used to push the workpiece 23 to one side of the base frame 1. The setting of the limiting push cylinder 22 pushes the workpiece 23 to one side of the base frame 1, which is beneficial for positioning the workpiece 23.
[0058] By coordinating the feeding and unloading mechanisms, the workpiece 23 can be stably conveyed. With the wiping mechanism in place, as the workpiece 23 is conveyed, the pressing cylinder 15 drives the wiping block 16 to move, pressing the wiping paper strip onto the surface of the rubber sheet. The two wiping mechanisms can wipe the upper and lower surfaces of the rubber sheet, completing the wiping work on both sides of the rubber sheet in one go, greatly improving work efficiency and efficiently and stably completing the wiping work on both sides of the rubber sheet, effectively removing dust and other dirt.
[0059] In the description of this utility model, it should be understood that the terms "front end," "rear end," "one side," "the other side," "below," "one end," and "the other end," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. In the description of this utility model, unless otherwise specified and limited, it should be noted that the term "connection" should be interpreted broadly. For example, it can refer to a mechanical connection or an electrical connection, or the internal connection of two components. It can be a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms according to the specific circumstances.
[0060] The above are merely preferred embodiments of the utility model and are not intended to limit the utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the utility model should be included within the protection scope of the utility model.
Claims
1. A rubber eraser wiping device characterized by, include: Base frame; A feeding mechanism is provided at one end of the base frame, which is used to convey the workpiece to the other end of the base frame. A wiping mechanism is installed on the base frame, located between the loading and unloading mechanisms. The wiping mechanism has two parts, one upper and one lower. Each wiping mechanism includes a wiping pressure block, an unwinding roller, and a winding roller, all mounted on the base frame. The wiping paper strip released from the unwinding roller passes through the wiping pressure block and is collected by the winding roller. The wiping pressure block is driven by a pressing cylinder mounted on the base frame to press the wiping paper strip against the surface of the rubber sheet. The wiping pressure blocks of the upper and lower wiping mechanisms wipe the conveyed workpiece from both the upper and lower sides, respectively. The other end of the base frame is provided with a feeding mechanism, which is used to place the wiped workpiece.
2. A rubber board wiping device according to claim 1, wherein The wiping mechanism also includes a wiping bracket mounted on a base frame. The unwinding roller and the winding roller are arranged parallel to each other on the wiping bracket. The unwinding roller is driven to rotate by an unwinding power unit mounted on the wiping bracket, and the winding roller is driven to rotate by a winding power unit mounted on the wiping bracket.
3. The rubber plate wiping device according to claim 2, characterized in that, The clamping cylinder is mounted on the wiping bracket and is used to drive the wiping pressure block to rise and fall.
4. The rubber sheet wiping device according to claim 2, characterized in that, The wiping bracket is equipped with a pressure roller assembly, which includes a pressure torsion bar. The pressure torsion bar is equipped with a plurality of pressure swing rods, and the end of the pressure swing rod is equipped with a pressure wheel. The pressure torsion bar is mounted on the wiping bracket and is equipped with a torsion spring. The torsion spring cooperates with the wiping bracket to drive the pressure torsion bar to rotate, so that the pressure wheel swings to press the workpiece.
5. The rubber sheet wiping device according to claim 4, characterized in that, There are two pressure roller assemblies, which are respectively installed on the wiping bracket near the front and rear ends.
6. The rubber sheet wiping device according to claim 2, characterized in that, The wiping bracket is equipped with several guide rollers for supporting and guiding the wiping paper tape.
7. The rubber sheet wiping device according to claim 1, characterized in that, The feeding mechanism includes several feeding support wheels mounted on a base frame, and a feeding cylinder is mounted on the base frame to push the workpiece to move.
8. The rubber sheet wiping device according to claim 1, characterized in that, The feeding mechanism includes several spaced-apart conveyor rollers.
9. A rubber sheet wiping device according to claim 1, characterized in that, Several limiting rollers are spaced apart on one side of the base frame.
10. A rubber sheet wiping device according to claim 1, characterized in that, At the other end of the base frame, on the other side of the base frame, a plurality of push-limiting components are provided. The push-limiting components include push-limiting cylinders disposed on the base frame. The push-limiting cylinders are used to push the workpiece toward one side of the base frame.