Automatic rubber edge stripping device

Abstract

The utility model discloses an automatic rubber edge removing device, including the body and setting control system in the right end front side of body, the left end top of body is equipped with the support frame, and the automatic sealing cover subassembly is installed on the top of support frame, and the rear end of support frame is equipped with the quantitative water adding subassembly, and the left end inside body is equipped with the cylinder, and the bottom of cylinder is connected with the top of carousel, and the bottom of carousel is fixedly connected with motor output end, and the motor is installed in the inside of fixed base, and the middle end of fixed base is equipped with the patch, and the number of patch is multiple, and evenly arrange in the bottom of motor, and the front end of cylinder is equipped with the opening, and the front side of opening is equipped with the lifting plate, and the top of lifting plate is fixedly connected with the output end of hydraulic rod, and the hydraulic rod is fixed in the inside of cylinder front side mounting plate, and the front side of carousel is connected with the rear side of discharge plate, and the discharge frame is equipped above discharge plate, and the flow control valve of device cooperates with water pump, can accurate control water adding amount according to preset parameter, need not manual water adding of staff, improve work efficiency.

Description

Technical Field

[0001] This utility model relates to the field of rubber product edge removal technology, and in particular to an automatic rubber edge removal device. Background Technology

[0002] The rubber edge removal machine is an automatic edge removal machine that utilizes aerodynamic principles and centrifugal force. Inside the cylinder, an automatically controlled rotating disc drives the rubber product to rotate at high speed and continuously impact it, causing the burrs to separate from the rubber product, thereby achieving the function of removing burrs. It successfully replaces traditional methods such as freezing, punching, and manual operation, and realizes the trimming and finishing of rubber molded products.

[0003] Existing automatic rubber edge-removing devices on the market require manual water addition after each rubber product is added to the cylinder. This is not only inefficient but also results in inconsistent water addition, which can affect the edge-removing efficiency. Additionally, after each rubber product is added, the top of the cylinder needs to be manually covered, further reducing work efficiency. Therefore, an automatic rubber edge-removing device is proposed to address these issues. Utility Model Content

[0004] To solve the above-mentioned technical problems, this utility model provides the following technical solution:

[0005] An automatic rubber edge-removing device includes a machine body and a control system located on the front right side of the machine body. A support frame is provided on the top left side of the machine body, and an automatic sealing assembly is installed on the top of the support frame. A quantitative water addition assembly is provided at the rear end of the support frame. A cylinder is provided inside the left side of the machine body. The bottom of the cylinder is fitted and connected to the top of a turntable. The bottom of the turntable is fixedly connected to the output end of a motor. The motor is installed inside a fixed base. A patch is provided in the middle of the fixed base. The number of patches is multiple and they are evenly arranged at the bottom of the motor. An opening is provided at the front end of the cylinder. A lifting plate is provided in front of the opening. The top of the lifting plate is fixedly connected to the output end of a hydraulic rod. The hydraulic rod is fixed inside the mounting plate on the front side of the cylinder. The front side of the turntable is fitted and connected to the rear side of the discharge plate. A discharge frame is provided above the discharge plate.

[0006] Preferably, the turntable is tilted, with the side closer to the discharge plate having a lower height.

[0007] Preferably, the automatic capping assembly includes an external hydraulic rod disposed on the top of the support frame, an extrusion plate mounted on the telescopic end of the external hydraulic rod, a pressure sensor disposed in the middle of the extrusion plate, the side of the extrusion plate being slidably connected to the inner wall of the sleeve, and the bottom of the sleeve being fixedly connected to the top of the capping disc.

[0008] Preferably, the quantitative water addition assembly includes a support plate disposed at the rear end of the support frame, a water tank mounted on the top of the support plate, a removable sealing cover mounted on the top of the water tank, a water outlet at the bottom of the water tank connected to the water inlet of the water pump, a water outlet of the water pump connected to the water inlet of the flow control valve via a conduit, and a water outlet pipe mounted on the water outlet of the flow control valve with the opening of the water outlet pipe facing the cylinder.

[0009] Preferably, the machine body is provided with vent pipes at both ends, with an exhaust fan installed inside the vent pipe at the left end and a filter screen installed inside the vent pipe.

[0010] Preferably, the top of the front and rear sides of the right end of the machine body is vertically connected to the bottom of the baffle.

[0011] Preferably, the control system includes a display screen, a controller, a frequency converter group, and a hydraulic rod controller group. The display screen and the controller are connected via data lines, the pressure sensor and the controller are connected via data lines, the controller and the frequency converter group are connected via control lines, the frequency converters inside the frequency converter group are connected to the corresponding motors, water pumps, and exhaust fans via circuits, the controller and the hydraulic rod controller group are connected via control lines, the hydraulic rod controllers inside the hydraulic rod controller group are connected to the corresponding hydraulic rods and external hydraulic rods via circuits, and the controller and the flow control valve are connected via control lines.

[0012] Compared with the prior art, the beneficial effects of this utility model are: (1) The external hydraulic rod extension end drives the extrusion plate and the cover plate to descend together. After the cover plate falls to the top of the cylinder, it stops. The extrusion plate then descends. When the value of the pressure sensor reaches the set value, the external hydraulic rod extension end stops descending, realizing the automatic opening and closing of the cylinder cover and improving the convenience of using the device.

[0013] (2) The flow control valve works in conjunction with the water pump to precisely control the amount of water added according to preset parameters, eliminating the need for manual water addition by staff. At the same time, the controller receives feedback signals from the flow control valve in real time and dynamically adjusts the water supply status to further improve the water addition accuracy and increase the efficiency of edge removal of rubber products. Attached Figure Description

[0014] 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 some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0016] Figure 2 This is a schematic diagram of the left-side cross-sectional structure of this utility model;

[0017] Figure 3 This utility model Figure 2 Schematic diagram of the enlarged cross-section of section A.

[0018] The reference numerals in the diagram are as follows: 1. Body; 10. Baffle; 11. Cylinder; 12. Turntable; 13. Motor; 14. Fixing base; 15. Patch; 16. Hydraulic rod; 17. Lifting plate; 18. Discharge frame; 19. Discharge plate; 2. Support frame; 31. External hydraulic rod; 32. Extrusion plate; 33. Pressure sensor; 34. Sleeve; 35. Sealing plate; 41. Support plate; 42. Water tank; 43. Sealing cover; 44. Water pump; 45. Pipe; 46. Flow control valve; 47. Water outlet pipe; 51. Vent pipe; 52. Filter screen. Detailed Implementation

[0019] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0020] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0021] Please see Figure 1-3This utility model provides an embodiment of an automatic rubber edge-removing device, comprising a body 1 and a control system disposed on the front right side of the body 1. A support frame 2 is provided on the top left side of the body 1, and an automatic sealing assembly is mounted on the top of the support frame 2. A quantitative water addition assembly is provided at the rear end of the support frame 2. A cylinder 11 is provided inside the left side of the body 1. The bottom of the cylinder 11 is fitted and connected to the top of the turntable 12. The bottom of the turntable 12 is fixedly connected to the output end of the motor 13. The motor 13 is installed inside the fixed base 14. A patch 15 is provided in the middle of the fixed base 14. The number of patches 15 is multiple and they are evenly arranged at the bottom of the motor 13. An opening is provided at the front end of the cylinder 11. A lifting plate 17 is provided in front of the opening. The top of the lifting plate 17 is fixedly connected to the output end of the hydraulic rod 16. The hydraulic rod 16 is fixed inside the mounting plate on the front side of the cylinder 11. The front side of the turntable 12 is fitted and connected to the rear side of the discharge plate 19. A discharge frame 18 is provided above the discharge plate 19. The turntable 12 is inclined, and the side closer to the discharge plate 19 is lower.

[0022] The automatic sealing assembly includes an external hydraulic rod 31 set at the top of the support frame 2. The telescopic end of the external hydraulic rod 31 is equipped with a pressing plate 32. A pressure sensor 33 is provided at the middle of the pressing plate 32. The side of the pressing plate 32 is slidably connected to the inner wall of the sleeve 34. The bottom of the sleeve 34 is fixedly connected to the top of the sealing plate 35.

[0023] The quantitative water addition assembly includes a support plate 41 located at the rear end of the support frame 2. A water tank 42 is mounted on the top of the support plate 41. A removable sealing cover 43 is mounted on the top of the water tank 42. The water outlet at the bottom of the water tank 42 is connected to the inlet of the water pump 44. The outlet of the water pump 44 is connected to the inlet of the flow control valve 46 via a conduit 45. The outlet of the flow control valve 46 is equipped with an outlet pipe 47, the opening of which faces the cylinder 11.

[0024] The machine body 1 has ventilation pipes 51 at both ends. The ventilation pipe 51 on the left end is equipped with an exhaust fan and a filter screen 52. The exhaust can increase the air flow rate inside the machine body 1 and increase the heat dissipation speed of the motor.

[0025] The top of the front and rear sides of the right end of the machine body 1 is vertically connected to the bottom of the baffle 10 to prevent the rubber products placed on the right end of the machine body 1 from falling off.

[0026] The control system includes a display screen, a controller, a frequency converter group, and a hydraulic rod controller group. The display screen and the controller are connected via a data line. The pressure sensor 33 is connected to the controller via a data line. The controller and the frequency converter are connected via a control line. The frequency converters inside the frequency converter group are connected to the corresponding motor 13, water pump 44, and exhaust fan via circuits. The controller and the hydraulic rod controller group are connected via a control line. The hydraulic rod controllers inside the hydraulic rod controller group are connected to the corresponding hydraulic rod 16 and the external hydraulic rod 31 via circuits. The controller and the flow control valve 46 are connected via a control line.

[0027] During use, the operator first places a portion of the rubber product placed on the right end of the machine body 1 into the cylinder 11. After the rubber product is placed into the cylinder 11, the controller sends an opening signal to the flow control valve 46, and at the same time, the water pump 44 is started through the frequency converter. The water pump draws clean water from the water tank and delivers it to the flow control valve through the conduit 45. The flow control valve precisely controls the water flow according to the preset parameters. Finally, the clean water is injected into the material in the cylinder 11 through the water outlet pipe 47 to complete the quantitative water addition and ensure that the moisture content of the material meets the processing standards.

[0028] After the water is added in a measured amount, the telescopic end of the external hydraulic rod 31 drives the extrusion plate 32 and the capping plate 35 to descend together. The capping plate 35 stops after landing on the top of the cylinder 11, and the extrusion plate 32 continues to descend. When the value of the pressure sensor 33 reaches the set value, the telescopic end of the external hydraulic rod 31 stops descending. After the top of the cylinder 11 is covered, the controller starts the motor 13 through the frequency converter. The output end of the motor drives the turntable 12 to rotate. Since the turntable is set at an angle and the height is lower on the side closer to the discharge plate 19, the rotation will cause the material in the cylinder 11 to turn along the inclined direction, causing the rubber products to be disassembled. The multiple evenly arranged patches 15 in the middle of the motor bottom fixing seat 14 can increase the heat dissipation speed of the motor when the exhaust fan is started.

[0029] After the material is stripped, the extension end of the hydraulic rod 16 drives the lifting plate 17 to rise, and the turntable 12 then rotates. The rubber products will be discharged from the discharge frame 18 and the discharge plate 19. After the rubber products are discharged, the controller sends an extension command to the external hydraulic rod 31 through the hydraulic rod controller group. The extension end of the external hydraulic rod drives the extrusion plate 32 to rise along the inner wall of the sleeve 34, and the sealing plate 35 opens automatically, allowing the staff to strip the rubber products.

[0030] The device embodiments described above are merely illustrative. The units described as separate components may or may not be physically separate. The components shown as units may or may not be physical units; that is, they may be located in one place or distributed across multiple network units. Some or all of the modules can be selected to achieve the purpose of this embodiment according to actual needs. Those skilled in the art can understand and implement this without any creative effort.

[0031] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and not to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.

Claims

1. An automatic rubber edge-removing device, characterized in that: The system includes a body (1) and a control system located on the front right side of the body (1). A support frame (2) is located at the top left of the body (1). An automatic capping assembly is mounted on the top of the support frame (2). A quantitative water adding assembly is located at the rear end of the support frame (2). A cylinder (11) is located inside the left side of the body (1). The bottom of the cylinder (11) is fitted and connected to the top of a turntable (12). The bottom of the turntable (12) is fixedly connected to the output end of a motor (13). The motor (13) is installed inside a fixed base (14). The fixed base (14) is provided with a patch (15) at the middle. The number of patches (15) is multiple and they are evenly arranged at the bottom of the motor (13). The front end of the cylinder (11) is provided with an opening. A lifting plate (17) is provided in front of the opening. The top of the lifting plate (17) is fixedly connected to the output end of the hydraulic rod (16). The hydraulic rod (16) is fixed inside the mounting plate in front of the cylinder (11). The front side of the turntable (12) is attached to the rear side of the discharge plate (19). A discharge frame (18) is provided above the discharge plate (19).

2. The automatic rubber edge-removing device according to claim 1, characterized in that: The turntable (12) is inclined, with the side closer to the discharge plate (19) having a lower height.

3. The automatic rubber edge-removing device according to claim 1, characterized in that: The automatic sealing assembly includes an external hydraulic rod (31) set on the top of the support frame (2), the telescopic end of the external hydraulic rod (31) is equipped with a pressing plate (32), the middle of the pressing plate (32) is provided with a pressure sensor (33), the side of the pressing plate (32) is slidably connected to the inner wall of the sleeve (34), and the bottom of the sleeve (34) is fixedly connected to the top of the sealing plate (35).

4. The automatic rubber edge-removing device according to claim 1, characterized in that: The quantitative water addition assembly includes a support plate (41) located at the rear end of the support frame (2). A water tank (42) is mounted on the top of the support plate (41). A removable sealing cover (43) is mounted on the top of the water tank (42). The water outlet at the bottom of the water tank (42) is connected to the inlet of the water pump (44). The outlet of the water pump (44) is connected to the inlet of the flow control valve (46) via a conduit (45). The outlet of the flow control valve (46) is equipped with an outlet pipe (47), and the opening of the outlet pipe (47) faces the cylinder (11).

5. The automatic rubber edge-removing device according to claim 1, characterized in that: The body (1) has ventilation pipes (51) at both ends. The ventilation pipe (51) at the left end is equipped with an exhaust fan and a filter screen (52) is installed inside the ventilation pipe (51).

6. The automatic rubber edge-removing device according to claim 1, characterized in that: The top of the front and rear sides of the right end of the body (1) is vertically connected to the bottom of the baffle (10).

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