Surface treatment equipment for processing plastic retainer

Abstract

The utility model discloses surface treatment equipment for processing a plastic retainer, which comprises a mounting frame, a motor is fixedly connected to the left side of the top of the mounting frame, and a tensioning component is fixedly connected to the output end of the motor. The plastic retainer is fixed through the tensioning assembly, the motor drives the plastic retainer to rotate, the grinding assembly moves upwards, the surface of the plastic retainer is ground, plastic dust can be generated on the surface of the plastic retainer, the fan is started, the fan is matched with the air pipe and the arc-shaped dust collection plate, and the plastic retainer is ground. Plastic dust on the inner side of the arc-shaped dust collection plate is conveyed into the collection box, when airflow and the plastic dust pass through the filter screen frame, the airflow passes through the filter screen frame, the plastic dust is filtered by the filter screen frame, and the plastic dust cannot fly around, so that the plastic dust collection device has the advantages of being safe and environmentally friendly, and the plastic dust on the top and the periphery of the grinding disc can be sucked and collected; and plastic dust cannot fall on the surfaces of surrounding articles and cannot be inhaled by workers, so that the use safety of the surface treatment equipment is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of retaining frames, in particular to surface treatment equipment for processing plastic retaining frames. Background Art

[0002] An important component in a bearing, also called a bearing cage or a bearing support, has the main function of keeping the rolling elements in the bearing, distributing them evenly, and preventing the rolling elements from contacting and rubbing against each other, thereby reducing wear and extending the service life of the bearing. During the processing of the plastic cage, surface treatment equipment is required, and the patent application number is 201921486969.9, which discloses a surface treatment tube for an engineering plastic cage, including a base, a motor is fixed to one side of the outer wall of the top of the base by bolts, and the output shaft of the motor is connected to a hollow tube through a coupling, and a plug rod is screwed to the inner wall of the hollow tube, and the hollow tube is provided with a hollow tube. The core tube and the outer wall of the insertion rod are sleeved with the same clamping mechanism, and the clamping mechanism includes two rings, and the outer walls of the two rings are hinged with connecting rods distributed at equal distances, and the two corresponding connecting rods are hinged with the same fixing rod, and the top outer wall of the base is fixed with a cylinder by bolts near the bottom of the clamping mechanism, and the top outer wall of the telescopic end of the cylinder is fixed with a grinding disc by screws. When the utility model clamps the retaining frame, the outer wall of the retaining frame is not blocked, and thus it can be polished and formed in one time, avoiding secondary polishing operation, improving the outer wall polishing efficiency, simple clamping operation, strong practicality, and the device can adapt to the polishing needs of retaining frames of various different diameters.

[0003] The above-mentioned prior art solution has the following defects: when the grinding wheel grinds the surface of the plastic retainer, plastic dust will be generated on the top and around the grinding wheel. The plastic dust will float around with the flow of air. Some of the plastic dust will fall on the surface of surrounding objects, and some of the plastic dust will be inhaled by workers. The plastic dust will affect the environment around the surface treatment equipment and reduce the safety of the surface treatment equipment. Utility Model Content

[0004] In order to solve the problems raised in the above-mentioned background technology, the purpose of the utility model is to provide a surface treatment equipment for plastic retainer processing, which has the advantages of safety and environmental protection, and solves the problem that when the grinding wheel grinds the surface of the plastic retainer, the grinding wheel will generate plastic dust on the top and around it, and the plastic dust will float around with the flow of air. Some of the plastic dust will fall on the surface of surrounding objects, and some of the plastic dust will be inhaled by workers. The plastic dust will affect the environment around the surface treatment equipment, reducing the safety of the use of the surface treatment equipment.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a surface treatment equipment for processing a plastic retainer, comprising a mounting frame, a motor is fixedly connected to the left side of the top of the mounting frame, a tensioning assembly is fixedly connected to the output end of the motor, a support frame is sleeved on the left side of the surface of the tensioning assembly, the bottom of the support frame is fixedly connected to the top of the mounting frame, a grinding assembly is arranged at the bottom of the tensioning assembly, the grinding assembly is movably mounted on the right side of the top of the mounting frame, an arc-shaped dust suction plate is arranged on the front and rear sides of the grinding assembly, a fixed bracket is fixedly connected to the outer side of the arc-shaped dust suction plate, the bottom of the fixed bracket is fixedly connected to the top of the mounting frame, the output end of the arc-shaped dust suction plate is connected to an air pipe, and the left side of the air pipe is connected to a collection mechanism.

[0006] As a preferred embodiment of the utility model, the collecting mechanism includes a fan, which is connected to the left side of the air duct, and the output end of the fan is connected to a collecting box, the bottom of the collecting box is fixedly connected to the surface of the mounting frame, a movable plate is provided on the left side of the collecting box, a filter screen frame is fixedly connected to the right side of the movable plate, the filter screen frame is located inside the collecting box, the top and bottom of the right side of the movable plate are fixedly connected to an adsorption component, and the surface of the adsorption component is adsorbed to the inner wall of the collecting box.

[0007] As a preferred embodiment of the present invention, guide plates are fixedly connected to the tops of both sides of the inner wall of the collection box, and the guide plates are located on the top of the filter screen frame.

[0008] As a preferred embodiment of the present invention, support bars are provided on the front and rear sides of the bottom of the filter frame, and the surfaces of the support bars are fixedly connected to the inner wall of the collection box.

[0009] As a preferred embodiment of the present invention, a sealing ring is fixedly connected to the right side of the movable plate, and the surface of the sealing ring is in contact with the surface of the collecting box.

[0010] As a preferred embodiment of the present invention, a handle is fixedly connected to the left side of the movable plate, and the handle is located inside the mounting frame.

[0011] As a preferred embodiment of the utility model, a positioning sleeve is provided on the surface of the trachea, and the inner side of the positioning sleeve is fixedly connected to the surface of the mounting frame.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0013] 1. The utility model fixes the plastic holder through a tensioning assembly, starts the motor, the motor drives the tensioning assembly and the plastic holder to rotate, and the grinding assembly moves upward. When the grinding assembly contacts the plastic holder, the surface of the plastic holder is grinded, and then plastic dust is generated on the surface of the plastic holder. The fan is started, and the fan cooperates with the air pipe and the arc-shaped dust suction plate to transport the plastic dust on the inner side of the arc-shaped dust suction plate into the interior of the collection box. When the airflow and the plastic dust pass through the filter frame, the airflow passes through, and the plastic dust is filtered by the filter frame, and the plastic dust cannot float around. It has the advantages of safety and environmental protection. The plastic dust on the top and around the grinding disc will be sucked and collected, and the plastic dust will not fall on the surface of surrounding objects, and the plastic dust will not be inhaled by workers, thereby improving the safety of surface treatment equipment.

[0014] 2. The utility model can collect the floating plastic dust by setting a collection mechanism, thereby preventing the floating plastic from being easily scattered after being collected, thereby improving the treatment effect of the plastic dust. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 It is a three-dimensional diagram of the tensioning assembly of the utility model;

[0017] Figure 3 It is a three-dimensional cross-sectional view of the collection box of the utility model;

[0018] Figure 4 For this utility model Figure 3 Enlarged structural diagram at point A in the middle.

[0019] In the figure: 1. mounting frame; 2. motor; 3. tensioning assembly; 4. support frame; 5. grinding assembly; 6. arc-shaped dust suction plate; 7. fixed bracket; 8. air pipe; 9. collecting mechanism; 91. fan; 92. collecting box; 93. moving plate; 94. filter frame; 95. adsorption part; 10. guide plate; 11. support bar; 12. sealing ring; 13. handle; 14. positioning sleeve. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] like Figures 1 to 4As shown, the utility model provides a surface treatment equipment for processing a plastic retainer, comprising a mounting frame 1, a motor 2 is fixedly connected to the left side of the top of the mounting frame 1, a tensioning assembly 3 is fixedly connected to the output end of the motor 2, a support frame 4 is sleeved on the left side of the surface of the tensioning assembly 3, the bottom of the support frame 4 is fixedly connected to the top of the mounting frame 1, a grinding assembly 5 is arranged at the bottom of the tensioning assembly 3, the grinding assembly 5 is movably installed on the right side of the top of the mounting frame 1, an arc-shaped dust suction plate 6 is arranged on the front and rear sides of the grinding assembly 5, a fixed bracket 7 is fixedly connected to the outer side of the arc-shaped dust suction plate 6, the bottom of the fixed bracket 7 is fixedly connected to the top of the mounting frame 1, the output end of the arc-shaped dust suction plate 6 is connected to an air pipe 8, and the left side of the air pipe 8 is connected to a collecting mechanism 9.

[0022] refer to Figure 3 The collecting mechanism 9 includes a fan 91, which is connected to the left side of the air pipe 8. The output end of the fan 91 is connected to a collecting box 92. The bottom of the collecting box 92 is fixedly connected to the surface of the mounting frame 1. A movable plate 93 is provided on the left side of the collecting box 92. A filter screen frame 94 is fixedly connected to the right side of the movable plate 93. The filter screen frame 94 is located inside the collecting box 92. The top and bottom of the right side of the movable plate 93 are fixedly connected with an adsorbent 95. The surface of the adsorbent 95 is adsorbed to the inner wall of the collecting box 92.

[0023] As a technical optimization solution of the utility model, by setting up the collecting mechanism 9, the floating plastic dust can be collected to prevent the floating plastic from being easily scattered after being collected, thereby improving the treatment effect of the plastic dust.

[0024] refer to Figure 4 The tops of both sides of the inner wall of the collecting box 92 are fixedly connected with guide plates 10 , and the guide plates 10 are located on the top of the filter screen frame 94 .

[0025] As a technical optimization solution of the present invention, by providing a guide plate 10 , plastic dust can be guided to avoid plastic dust remaining on the top of the filter frame 94 , thereby improving the efficiency of plastic dust entering the filter frame 94 .

[0026] refer to Figure 3 Support bars 11 are provided on the front and rear sides of the bottom of the filter frame 94 , and the surface of the support bar 11 is fixedly connected to the inner wall of the collection box 92 .

[0027] As a technical optimization solution of the utility model, by providing the support bar 11, the filter frame 94 can be supported to prevent the filter frame 94 from tilting during use, resulting in unsmooth movement of the filter frame 94, thereby improving the safety of the filter frame 94.

[0028] refer to Figure 4A sealing ring 12 is fixedly connected to the right side of the movable plate 93 , and the surface of the sealing ring 12 contacts the surface of the collecting box 92 .

[0029] As a technical optimization solution of the utility model, by providing a sealing ring 12, the gap between the movable plate 93 and the collecting box 92 can be filled, thereby preventing the plastic dust inside the collecting box 92 from leaking through the gap between the movable plate 93 and the collecting box 92, thereby improving the sealing of the collecting box 92.

[0030] refer to Figure 3 A handle 13 is fixedly connected to the left side of the movable plate 93 , and the handle 13 is located inside the mounting frame 1 .

[0031] As a technical optimization solution of the present invention, by providing a handle 13, it is convenient for the user to pull the movable plate 93 to move, thereby preventing the movable plate 93 from being caught during the movement, causing the movable plate 93 to be difficult to pull, and improving the control efficiency of the movable plate 93.

[0032] refer to Figure 1 A positioning sleeve 14 is provided on the surface of the air pipe 8 , and the inner side of the positioning sleeve 14 is fixedly connected to the surface of the mounting frame 1 .

[0033] As a technical optimization solution of the utility model, by providing a positioning sleeve 14, the trachea 8 can be limited to prevent the trachea 8 from swinging randomly when there is airflow inside the trachea 8, thereby improving the use stability of the trachea 8.

[0034] The working principle and use process of the utility model are as follows: when in use, the plastic holder is fixed by the tensioning assembly 3, the motor 2 is started, the motor 2 drives the tensioning assembly 3 and the plastic holder to rotate, the grinding assembly 5 moves upward, when the grinding assembly 5 contacts the plastic holder, the surface of the plastic holder is ground, and then plastic dust is generated on the surface of the plastic holder, the fan 91 is started, the fan 91 cooperates with the air pipe 8 and the arc-shaped dust collection plate 6, and the plastic dust on the inner side of the arc-shaped dust collection plate 6 is transported into the interior of the collection box 92, when the airflow and the plastic dust pass through the filter frame 94, the airflow passes through, and the plastic dust is filtered by the filter frame 94, and the plastic dust cannot float around, thereby having the advantages of safety and environmental protection.

[0035] To sum up: the surface treatment equipment for processing the plastic retainer, through the coordinated use of the mounting frame 1, the motor 2, the tensioning assembly 3, the support frame 4, the grinding assembly 5, the arc-shaped dust suction plate 6, the fixed bracket 7, the air pipe 8 and the collecting mechanism 9, solves the problem that when the grinding disc grinds the surface of the plastic retainer, the grinding disc will generate plastic dust on the top and around it, and the plastic dust will float around with the flow of air flow. Some of the plastic dust will fall on the surface of surrounding objects, and some of the plastic dust will be inhaled by workers. The plastic dust will affect the environment around the surface treatment equipment, reducing the safety of the use of the surface treatment equipment.

[0036] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0037] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A surface treatment device for processing a plastic retainer, comprising a mounting frame (1), characterized in that: A motor (2) is fixedly connected to the left side of the top of the mounting frame (1), and a tensioning assembly (3) is fixedly connected to the output end of the motor (2). A support frame (4) is sleeved on the left side of the surface of the tensioning assembly (3), and the bottom of the support frame (4) is fixedly connected to the top of the mounting frame (1). A grinding assembly (5) is arranged at the bottom of the tensioning assembly (3), and the grinding assembly (5) is movably mounted on the right side of the top of the mounting frame (1). The front and rear sides of the grinding assembly (5) are both provided with an arc-shaped dust suction plate (6), and a fixed bracket (7) is fixedly connected to the outer side of the arc-shaped dust suction plate (6), and the bottom of the fixed bracket (7) is fixedly connected to the top of the mounting frame (1). The output end of the arc-shaped dust suction plate (6) is connected to an air pipe (8), and the left side of the air pipe (8) is connected to a collecting mechanism (9).

2. The surface treatment equipment for processing a plastic retainer according to claim 1, characterized in that: The collecting mechanism (9) comprises a fan (91), the fan (91) being connected to the left side of the air pipe (8), the output end of the fan (91) being connected to a collecting box (92), the bottom of the collecting box (92) being fixedly connected to the surface of the mounting frame (1), a movable plate (93) being arranged on the left side of the collecting box (92), a filter screen frame (94) being fixedly connected to the right side of the movable plate (93), the filter screen frame (94) being located inside the collecting box (92), the top and bottom of the right side of the movable plate (93) being fixedly connected to an adsorption member (95), the surface of the adsorption member (95) being adsorbed to the inner wall of the collecting box (92).

3. The surface treatment equipment for processing a plastic retainer according to claim 2, characterized in that: The tops of both sides of the inner wall of the collection box (92) are fixedly connected with guide plates (10), and the guide plates (10) are located on the top of the filter screen frame (94).

4. The surface treatment equipment for processing a plastic retainer according to claim 2, characterized in that: Support bars (11) are provided on the front and rear sides of the bottom of the filter screen frame (94), and the surface of the support bar (11) is fixedly connected to the inner wall of the collection box (92).

5. The surface treatment equipment for processing a plastic retainer according to claim 2, characterized in that: A sealing ring (12) is fixedly connected to the right side of the movable plate (93), and the surface of the sealing ring (12) is in contact with the surface of the collection box (92).

6. The surface treatment equipment for processing a plastic retainer according to claim 2, characterized in that: A handle (13) is fixedly connected to the left side of the movable plate (93), and the handle (13) is located inside the mounting frame (1).

7. The surface treatment equipment for processing a plastic retainer according to claim 1, characterized in that: The surface of the air pipe (8) is provided with a positioning sleeve (14), and the inner side of the positioning sleeve (14) is fixedly connected to the surface of the mounting frame (1).

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