Wear-resistant impact-resistant AC / DC motor bearing manufacturing device

Abstract

The utility model provides a wear-resistant impact-resistant AC / DC motor bearing manufacturing device, which relates to the technical field of bearings, and comprises an integral mechanism, and the outer wall of the integral mechanism is fixedly connected with a group of auxiliary mechanisms; the overall mechanism comprises a bottom plate, the inner wall of the bottom plate is fixedly connected with a box body, the inner wall of the box body is fixedly connected with a separation net, the top of the separation net is fixedly connected with a placement block, the front face of the box body fixedly communicates with an electromagnetic valve, the top of the bottom plate is fixedly connected with a set of frames, and the inner walls of the frames are slidably connected with a sliding plate; according to the scrap iron polishing device, external water can be conveyed into the annular pipe through the communicating pipe and the water pump, a closed water curtain barrier can be formed in a polishing area through the annular pipe and the sprayers, scrap iron can be intercepted, scrap iron escaping can be reduced to the maximum extent, and the scrap iron can be effectively prevented from entering the polishing area through cooperation of the box body and the partition net. And scrap iron can be collected.

Description

Technical Field

[0001] This utility model relates to the field of bearing technology, and in particular to a manufacturing device for wear-resistant and impact-resistant AC / DC motor bearings. Background Technology

[0002] Bearings are key components in mechanical transmission systems used to support and reduce friction between rotating and stationary parts. They are widely used in various equipment such as motors, generators, automobiles, airplanes, and industrial machinery to ensure that moving parts can operate smoothly and efficiently.

[0003] Wear-resistant and impact-resistant AC / DC motor bearing manufacturing equipment is a specialized device for producing bearings that can withstand high wear and high impact loads. Through processes such as precision machining, heat treatment, and surface treatment, this equipment ensures that the bearings can maintain high performance and long service life under harsh working conditions.

[0004] In the prior art, such as the Chinese announcement number CN114683123B, an automotive bearing manufacturing apparatus includes a base plate, a support body fixed on the base plate, a grinding assembly movably mounted on the support body, the grinding assembly including a grinding disc for grinding bearings, a limiting assembly for a cooling motor, a three-jaw chuck for fixing bearings located directly below the grinding disc on the base plate, an air blowing assembly located on one side of the support body on the base plate, the air blowing assembly including an outer air outlet pipe and an inner air outlet pipe located between the three-jaw chuck and the grinding disc, and an air pump also mounted on the base plate, the air pump being connected to the inner air outlet pipe and inputting gas into the inner air outlet pipe.

[0005] After the bearing is machined, its end face usually has burrs. In order to improve the precision of the bearing, the end face of the bearing needs to be polished. In the current technology, air blowing components are used to clean the iron filings generated during the polishing process. However, this method cannot collect the iron filings, and the blown iron filings need to be post-processed, which increases the manufacturing process and reduces the overall work efficiency. Utility Model Content

[0006] This invention can form a closed water curtain barrier in the grinding area, thereby intercepting iron filings and minimizing their escape, thus solving the problems mentioned in the background art.

[0007] To achieve the above objectives, this utility model adopts the following technical solution: a wear-resistant and impact-resistant AC / DC motor bearing manufacturing device, comprising an integral mechanism, with a set of auxiliary mechanisms fixedly connected to the outer wall of the integral mechanism; the integral mechanism includes a base plate, a box body fixedly connected to the inner wall of the base plate, a mesh fixedly connected to the inner wall of the box body, a placement block fixedly connected to the top of the mesh, a solenoid valve fixedly connected to the front of the box body, a set of frames fixedly connected to the top of the base plate, a sliding plate slidably connected to the inner wall of the frames, an annular pipe penetrating the inner wall of the sliding plate, nozzles fixedly installed on the outer wall of the annular pipe, a water pump fixedly installed on one side of the top of the sliding plate, and a connecting pipe fixedly connected to the input end of the water pump. Through the above components, water spraying is used to block iron filings, and with the cooperation of the box body, it can also play a collection role.

[0008] Preferably, the water pump is connected to the inside of the annular pipe, and the outer wall of the connecting pipe is fixedly connected to the outer wall of the slide plate, so that water can be normally transported into the annular pipe and the nozzle can perform water spraying operation normally.

[0009] Preferably, a first servo motor is fixedly installed on the top of the slide plate, and the output end of the first servo motor is fixedly connected to the grinding disc. Through the first servo motor and the grinding disc, the grinding operation can be performed automatically.

[0010] Preferably, a second servo motor is fixedly installed on the top of one of the frames, and a threaded rod is fixedly connected to the output end of the second servo motor. The outer wall of the threaded rod is threaded through the inner wall of the slide plate, and the bottom end face of the threaded rod is rotatably connected to the inner wall of one of the frames. Through the second servo motor and the threaded rod, the slide plate can be powered to slide up and down within one of the frames.

[0011] Preferably, a limiting rod is fixedly connected to the inner wall of another frame, and the outer wall of the limiting rod is slidably connected to the inner wall of the skateboard. By setting the limiting rod, the stability of the skateboard during up and down movement can be improved.

[0012] Preferably, the bottom of each base plate is fixedly equipped with self-locking wheels, and a set of waterproof electric push rods is fixedly installed on the outer wall of the frame. A set of clamping blocks is fixedly connected to the shaft end of each waterproof electric push rod. A PLC controller is fixedly installed on the outer wall of one of the frames. The self-locking wheels allow the user to easily move the entire unit to any location. The PLC controller is electrically connected to the components to control the opening and closing of multiple components.

[0013] Preferably, the auxiliary mechanism includes a connecting block, a set of screws is threaded through the top of the connecting block, a set of anti-slip pads is threaded through the outer wall of the screws, and a set of handles is fixedly connected to the top of the screws. The screws, handles and anti-slip pads improve the overall stability during use.

[0014] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0015] 1. In this utility model, by setting up a connecting pipe and a water pump, external water can be transported into the annular pipe. Then, by setting up the annular pipe and multiple nozzles, a closed water curtain barrier can be formed in the grinding area, which can intercept iron filings and minimize the escape of iron filings. With the cooperation of the box and the mesh, the iron filings can be collected.

[0016] 2. In this utility model, the frame, sliding plate, threaded rod, second servo motor and limit rod are set to enable the first servo motor and grinding disc to move stably up and down, so that the grinding disc can normally grind the end face of the bearing. With the cooperation of waterproof electric push rod and clamping block, the bearing can be fixed to ensure stability during grinding. Attached Figure Description

[0017] Figure 1 This utility model provides a perspective view of the main structure of a wear-resistant and impact-resistant AC / DC motor bearing manufacturing device.

[0018] Figure 2 This utility model provides an enlarged perspective view of the interconnected structure of the minute mechanism in a wear-resistant and impact-resistant AC / DC motor bearing manufacturing device;

[0019] Figure 3 This utility model provides an enlarged perspective view of the bottom plate connection structure in a wear-resistant and impact-resistant AC / DC motor bearing manufacturing device;

[0020] Figure 4 An enlarged perspective view of the housing connection structure in a wear-resistant and impact-resistant AC / DC motor bearing manufacturing device is provided for this utility model.

[0021] Figure 5 This utility model presents an enlarged perspective view of the internal interconnected structure of the frame in a wear-resistant and impact-resistant AC / DC motor bearing manufacturing device.

[0022] Legend: 1. Overall Mechanism; 101. Base Plate; 102. Second Servo Motor; 103. Frame; 104. Self-Locking Wheel; 105. Waterproof Electric Push Rod; 106. Clamping Block; 107. Box Body; 108. Partition Net; 109. Placement Block; 110. Solenoid Valve; 111. Threaded Rod; 112. Connecting Pipe; 113. Water Pump; 114. Annular Pipe; 115. Nozzle; 116. Grinding Disc; 117. Slide Plate; 118. Limiting Rod; 119. First Servo Motor; 2. Auxiliary Mechanism; 201. Connecting Block; 202. Anti-Slip Pad; 203. Screw; 204. Handle; 3. PLC Controller. Detailed Implementation

[0023] To better understand the above-mentioned objectives, features, and advantages of this utility model, the present utility model will be further described below with reference to the accompanying drawings and embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0024] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.

[0025] Please see Figures 1-5 This utility model provides a technical solution: a wear-resistant and impact-resistant AC / DC motor bearing manufacturing device, including an integral mechanism 1, with an auxiliary mechanism 2 fixedly connected to the outer wall of the integral mechanism 1; the integral mechanism 1 includes a base plate 101, a box 107 fixedly connected to the inner wall of the base plate 101, a partition net 108 fixedly connected to the inner wall of the box 107, a placement block 109 fixedly connected to the top of the partition net 108, a solenoid valve 110 fixedly connected to the front of the box 107, a frame 103 fixedly connected to the top of the base plate 101, a slide plate 117 slidably connected to the inner wall of the frame 103, an annular pipe 114 penetrating through the inner wall of the slide plate 117, nozzles 115 fixedly installed on the outer wall of the annular pipe 114, a water pump 113 fixedly installed on one side of the top of the slide plate 117, and a connecting pipe 112 fixedly connected to the input end of the water pump 113. Through the above components, water spraying is used to block iron filings, and with the cooperation of the box 107, it can play a collection role.

[0026] like Figure 5 As shown, the water pump 113 is connected to the inside of the annular pipe 114, and the outer wall of the connecting pipe 112 is fixedly connected to the outer wall of the slide plate 117, so that water can be normally transported into the annular pipe 114, and the nozzle 115 can perform water spraying operation normally.

[0027] like Figure 5As shown, a first servo motor 119 is fixedly installed on the top of the slide plate 117, and the output end of the first servo motor 119 is fixedly connected to the grinding disc 116. Through the first servo motor 119 and the grinding disc 116, the grinding operation can be performed automatically.

[0028] like Figure 5 As shown, a second servo motor 102 is fixedly installed on the top of one of the frames 103. The output end of the second servo motor 102 is fixedly connected to a threaded rod 111. The outer wall thread of the threaded rod 111 passes through the inner wall of the slide plate 117. The bottom end face of the threaded rod 111 is rotatably connected to the inner wall of one of the frames 103. Through the second servo motor 102 and the threaded rod 111, the slide plate 117 can have a power source to slide up and down within one of the frames 103.

[0029] like Figure 5 As shown, a limiting rod 118 is fixedly connected to the inner wall of another frame 103. The outer wall of the limiting rod 118 is slidably connected to the inner wall of the skateboard 117. By setting the limiting rod 118, the stability of the skateboard 117 during up and down movement can be improved.

[0030] like Figure 3 As shown, self-locking wheels 104 are fixedly installed on the bottom of the base plate 101. A set of waterproof electric push rods 105 are fixedly installed on the outer wall of the frame 103. A set of clamping blocks 106 are fixedly connected to the shaft end of the waterproof electric push rods 105. A PLC controller 3 is fixedly installed on the outer wall of one of the frames 103. The self-locking wheels 104 make it easy for users to move the whole unit to any location. The PLC controller 3 is electrically connected to the components to control the opening and closing of multiple components.

[0031] like Figure 2 As shown, the auxiliary mechanism 2 includes a connecting block 201. A set of screws 203 are threaded through the top of the connecting block 201. A set of anti-slip pads 202 are threaded through the outer wall of the screws 203. A set of handles 204 are fixedly connected to the top of the screws 203. The screws 203, handles 204 and anti-slip pads 202 are provided to improve the overall stability when in use.

[0032] The usage and working principle of this device are as follows: The user first places the bearing onto the placement block 109, positioned between the two clamping blocks 106. After placement, the user activates the waterproof electric push rod 105 via the control panel on the PLC controller 3, causing it to extend. During extension, the corresponding clamping block 106 moves horizontally until it contacts the outer wall of the bearing, thus securing it. Then, the second servo motor 102 is activated, allowing the threaded rod 111 to rotate forward or backward. During rotation, the sliding plate 117 moves on the limit rod 118, simultaneously driving the water pump 113, connecting pipe 112, annular pipe 114, nozzle 115, grinding disc 116, and the first servo motor 119, ensuring the grinding disc 116 can contact the surface of the bearing. After contact, the external water pipe is connected to the connecting pipe 112. After connection, the water pump 113 is started to pump water into the annular pipe 114. Through its conveying, the water can be delivered to multiple nozzles 115. The nozzles 115 spray water to form a water curtain. The water pump 113 provides water pressure, and then the first servo motor 119 is started to make the grinding disc 116 grind the bearing surface. The annularly arranged nozzles 115 can form a closed water curtain screen around the grinding tool to block iron filings and prevent them from flying. The water falls into the box 107 and flows into the inner bottom of the box 107 through the holes on the mesh 108. The iron filings remain on the mesh 108 for the user to handle later.

[0033] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution of the present utility model shall still fall within the protection scope of the technical solution of the present utility model.

Claims

1. A manufacturing apparatus for wear-resistant and impact-resistant AC / DC motor bearings, characterized in that, It includes an integral mechanism (1), and a set of auxiliary mechanisms (2) are fixedly connected to the outer wall of the integral mechanism (1); The overall mechanism (1) includes a base plate (101), a box body (107) is fixedly connected to the inner wall of the base plate (101), a mesh (108) is fixedly connected to the inner wall of the box body (107), a placement block (109) is fixedly connected to the top of the mesh (108), a solenoid valve (110) is fixedly connected to the front of the box body (107), a set of frames (103) is fixedly connected to the top of the base plate (101), a sliding plate (117) is slidably connected to the inner wall of the frame (103), an annular pipe (114) is provided through the inner wall of the sliding plate (117), a nozzle (115) is fixedly installed on the outer wall of the annular pipe (114), a water pump (113) is fixedly installed on one side of the top of the sliding plate (117), and the input end of the water pump (113) is fixedly connected to a connecting pipe (112).

2. The wear-resistant and impact-resistant AC / DC motor bearing manufacturing apparatus according to claim 1, characterized in that: The water pump (113) is connected to the inside of the annular pipe (114), and the outer wall of the connecting pipe (112) is fixedly connected to the outer wall of the slide plate (117).

3. The wear-resistant and impact-resistant AC / DC motor bearing manufacturing apparatus according to claim 1, characterized in that: The top of the slide plate (117) is fixedly mounted with a first servo motor (119), and the output end of the first servo motor (119) is fixedly connected to the grinding disc (116).

4. The wear-resistant and impact-resistant AC / DC motor bearing manufacturing apparatus according to claim 1, characterized in that: A second servo motor (102) is fixedly mounted on the top of one of the frames (103). The output end of the second servo motor (102) is fixedly connected to a threaded rod (111). The outer wall thread of the threaded rod (111) passes through the inner wall of the slide plate (117). The bottom end face of the threaded rod (111) is rotatably connected to the inner wall of one of the frames (103).

5. The wear-resistant and impact-resistant AC / DC motor bearing manufacturing apparatus according to claim 1, characterized in that: Another frame (103) has a fixed connection to a limiting rod (118) on its inner wall, and the outer wall of the limiting rod (118) is slidably connected to the inner wall of the slide plate (117).

6. The wear-resistant and impact-resistant AC / DC motor bearing manufacturing apparatus according to claim 1, characterized in that: The bottom of each base plate (101) is fixedly equipped with a self-locking wheel (104), and a set of waterproof electric push rods (105) are fixedly installed on the outer wall of the frame (103). A set of clamping blocks (106) are fixedly connected to the shaft end of the waterproof electric push rods (105), and a PLC controller (3) is fixedly installed on the outer wall of one of the frames (103).

7. The wear-resistant and impact-resistant AC / DC motor bearing manufacturing apparatus according to claim 1, characterized in that: The auxiliary mechanism (2) includes a connecting block (201), a set of screws (203) are threaded through the top of the connecting block (201), a set of anti-slip pads (202) are threaded through the outer wall of the screws (203), and a set of handles (204) are fixedly connected to the top of the screws (203).

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