Motor shell machining clamp and use method of clamp

Abstract

The invention relates to the technical field of motor shell clamps, and discloses a motor shell machining clamp and a use method of the clamp, the motor shell machining clamp comprises a turnover assembly, the turnover assembly comprises a supporting plate, the left side of the supporting plate is fixedly connected with a hydraulic pump, and the right side of the output end of the hydraulic pump is fixedly connected with a positioning plate. After the first connecting rod makes contact with the left side of the inner wall of a first fixing sleeve, along with continuous movement of the first connecting rod, the first connecting rod can drive a first pressing plate to move leftwards through the first fixing sleeve, the second pressing plate can push hydraulic oil in a supporting plate into a liquid guide pipe, and the liquid guide pipe can introduce the hydraulic oil into a second fixing sleeve; hydraulic oil introduced into a second fixing sleeve can push a first rack to the right side, the first rack moves to the right side to drive a gear to rotate, a first clamping plate can be driven to rotate through the gear, then the clamped machine shell can be turned over through the clamping plate, and at the moment, the other side of the machine shell can be machined.

Description

Technical Field

[0001] The invention relates to the technical field of motor casing fixtures, and in particular to a motor casing processing fixture and a method for using the fixture. Background Art

[0002] A motor refers to an electromagnetic device that realizes electrical energy conversion or transmission based on the law of electromagnetic induction. The motor housing is generally a cylindrical structure, and a flange is installed at the end for docking and fixing. The motor housing is a protective device for the motor. When polishing and finishing the motor housing, the motor housing needs to be clamped.

[0003] When polishing and finishing the motor housing, it is usually necessary to process both sides of the housing. Generally speaking, after finishing one side of the polishing machine, the housing needs to be manually removed, turned over, and reinstalled on the machine. This process not only takes extra time, but also increases the production cycle and reduces production efficiency. In response to the above problems, the following solutions are proposed. Summary of the invention

[0004] In order to solve the above technical problems, the present invention provides a motor casing processing fixture, including a flip assembly, the flip assembly includes a support plate, a hydraulic pump is fixedly connected to the left side of the support plate, and a positioning plate is fixedly connected to the right side of the hydraulic pump output end, and also includes: An air guide assembly, the air guide assembly comprises an air storage shell fixedly connected to the left side of the support plate, a one-way valve is fixedly connected to the inner wall of the air storage shell, and an air guide pipe 1 is fixedly connected to the left side of the air storage shell; The reset assembly includes a rack 2 arranged on the right side of the support plate, a connecting rod 2 is fixedly connected to the left side of the rack 2, and a pressure plate 3 is fixedly connected to the left side of the connecting rod 2.

[0005] Preferably, a sliding rod is fixedly connected to the left side of the positioning plate, and the outer surface of the sliding rod is slidably connected to the inner wall of the supporting plate, a pressure plate 1 is fixedly connected to the left side of the sliding rod, a connecting rod 1 is fixedly connected to the right side of the pressure plate 1, the outer surface of the connecting rod 1 is slidably connected to the inner wall of the supporting plate, a fixed sleeve 1 is slidably connected to the outer surface of the connecting rod 1, a pressure plate 2 is fixedly connected to the right side of the fixed sleeve 1, a sealing plate 1 is fixedly connected to the left side of the pressure plate 2, and the outer surface of the pressure plate 2 is slidably connected to the inner wall of the supporting plate, and by setting the sealing plate 1, the sealing plate 1 will seal the sliding groove opened by the support plate for the protruding part of the pressure plate 2.

[0006] Preferably, the inner wall of the second pressing plate is slidably connected to the outer surface of the sliding rod, a liquid guide tube is fixedly connected to the left side of the support plate, a sliding arm is fixedly connected to the outer surface of the liquid guide tube, the outer surface of the sliding arm is slidably connected to the inner wall of the support plate, a fixed bent rod is fixedly connected to the left side of the sliding arm, a dual-axis motor is fixedly connected to the left side of the support plate, the output end of the dual-axis motor is threadedly connected to the inner wall of the fixed bent rod, and a fixed sleeve 2 is fixedly connected to the inner wall of the sliding arm. The dual-axis motor is provided as a power source to drive the sliding arm to move.

[0007] Preferably, the liquid guide tube is fixedly connected to the left side of the fixed sleeve 2 at the end away from the support plate, the inner wall of the fixed sleeve 2 is slidably connected with a rack 1, the outer surface of the rack 1 is slidably connected to the inner wall of the sliding arm, the top of the rack 1 is meshingly connected with a gear, the inner wall of the gear is fixedly connected with a splint, the outer surface of the splint is rotatably connected to the inner wall of the sliding arm, by setting the splint, the position where the protruding part of the splint surface contacts the casing is made of rubber material, which can increase the friction between the splint and the casing.

[0008] Preferably, the inner wall of the air storage shell is slidably connected to the outer surface of the pressure plate 1, the air guide pipe 1 is fixedly connected to the left side of the support plate at the end away from the air storage shell, the air guide pipe 2 is fixedly connected to the right side of the support plate, the outer surface of the sliding arm is fixedly connected to a sealing rod 1, the outer surface of the sealing rod 1 is slidably connected to the inner wall of the air guide pipe 2, the air guide pipe 2 is fixedly connected to a fixed shell at the side away from the support plate, the fixed shell is fixedly connected to the side of the sliding arm close to the positioning plate at the side away from the positioning plate, the inner wall of the fixed shell is slidably connected to two slides, the outer surface of the slides is slidably connected to the inner wall of the sliding arm, and by setting the sealing rod 1, it can be determined whether a passage is formed between the air guide pipe 1 and the air guide pipe 2.

[0009] Preferably, the two slides are fixedly connected with sealing plate 2 on the side close to each other, and the outer surface of sealing plate 2 is slidably connected to the inner wall of the sliding arm, the two slides are fixedly connected with a spring on the side close to each other, and the spring is fixedly connected to the inner wall of the sliding arm at one end away from the slide, and the sliding arm is fixedly connected with a connecting shell on the side away from the positioning plate, and the left and right sides of the connecting shell are fixedly connected with air guide pipe 3, and air guide pipe 3 is fixedly connected to the inner wall of the sliding arm at one end away from the connecting shell, and the outer surface of the splint is rotatably connected to the inner wall of the connecting shell, and the positioning plate, the sliding rod and the pressure plate 1 are all provided with air guide cavities, and the right side of the positioning plate is provided with an air jet hole, and the inner wall of the positioning plate is slidably connected with sealing rod 2, and the outer surface of the sealing rod 2 is slidably connected to the inner wall of the sliding arm, and by setting the air jet hole, the air introduced into the air guide cavity will be ejected from the air jet hole, thereby enhancing the cleaning effect of debris adhering to the clamping surface of the splint.

[0010] Preferably, the outer surface of rack two is slidably connected to the inner wall of the sliding arm, the outer surface of connecting rod two is slidably connected to the inner wall of the sliding arm, the outer surface of pressure plate three is slidably connected to the inner wall of the sliding arm, and pressure plate two is fixedly connected to air guide tube four on the front and back sides, and air guide tube four is fixedly connected to the inner wall of the sliding arm at one end away from pressure plate two. This design allows the splint to rotate and reset synchronously when the positioning plate is reset, preventing the positioning plate from resetting first and then hindering the splint from driving the sliding arm to flip and reset.

[0011] A method for using a motor casing processing fixture comprises the following steps: S1: When using this device, first install the device to the specified position, then start the dual-axis motor to drive the two fixed bending rods to approach each other to clamp the casing, at which time it can be processed, and then start the hydraulic pump to flip the clamped casing through the clamping plate; S2: When the two sliding arms approach each other, the sealing rod 1 no longer blocks the air duct 1 and the air duct 2. When the pressure plate 1 moves to the left, the inside of the splint will be sucked out to form a negative pressure, and the housing can be adsorbed through the exhaust hole. S3: After the device is reset, the dual-axis motor is started to drive the sliding arm to reset, and the casing is removed. At this time, the hydraulic pump is restarted to drive the positioning plate to move to the left, so that the splint is flipped, and air is sprayed to the splint through the jet hole.

[0012] The present invention has the following beneficial effects: The present invention starts the hydraulic pump to drive the positioning plate to move to the left. During the movement of the positioning plate to the left, the sliding rod will drive the pressure plate one to move together, and the pressure plate one will drive the connecting rod one to move. When the connecting rod one contacts the left side of the inner wall of the fixed sleeve one, as the connecting rod one continues to move, it will drive the pressure plate two to move to the left through the fixed sleeve one, which can make the positioning plate move a certain distance to the left alone, giving the subsequent housing a flippable space. It should be noted that the interior of the support plate and the liquid guide tube are filled with hydraulic oil. When the fixed sleeve one drives the pressure plate two to move to the left, the pressure plate two will squeeze the liquid inside the support plate. The oil is pressed, and the sealing plate 1 will seal the slide groove opened by the protruding part of the pressure plate 2 on the support plate, and the squeezed hydraulic oil will be pushed into the liquid guide tube, and the liquid guide tube will pass the hydraulic oil into the fixed sleeve 2. The hydraulic oil passed into the fixed sleeve 2 will push the rack 1 to the right, and the movement of the rack 1 to the right will drive the gear to rotate, and the splint can be driven by the gear to rotate together, and then the clamped casing can be turned over by the splint, and the other side of the casing can be processed at this time. This design can automatically and accurately turn the casing over without manual operation, thereby reducing manual operation time and improving overall processing efficiency.

[0013] When the two sliding arms of the present invention are close to each other, they will drive the sealing rods one to move together. When the sliding arms move to the final position, the through hole on the sealing rod one will overlap with the air pipe one and the air pipe two, thereby forming a passage between the air pipe one and the air pipe two. At the same time, the sliding arm will also drive the sealing rod two to move together, thereby blocking the air injection hole. In the process of the pressure plate one moving to the left, it will compress the air in the air storage shell. Since the air injection hole and the air guide cavity are blocked by the sealing rod two, the pressure plate one will push the air in the air storage shell into the air pipe one, the air pipe one will pass the air into the air pipe two, and the air pipe two will pass the air into the fixed shell. The air passed into the fixed shell will push the two sliding arms to the left. The plates are pushed in the direction away from each other, and the sliding plate will drive the sealing plate 2 to move together during the movement, which can seal the space formed by the sealing plate 2 on one side of the sliding plate and the inner wall of the sliding arm. Therefore, during the movement of the sliding plate, the air inside the splint will be sucked into the interior of the sliding arm through the air guide pipe 3 and the connecting shell. Since the exhaust holes on the clamping surface of the splint are blocked by the casing at this time, negative pressure will be formed inside the splint at this time, and the casing can be adsorbed through the exhaust holes. This design can adsorb the casing through the splint during the flipping process, further enhancing the clamping effect of the splint on the casing, preventing the casing from sliding and offsetting during the flipping process, affecting the subsequent processing accuracy of the other side of the casing.

[0014] The present invention drives the rack two to flip over in the process that the gear drives the splint to flip over, and the rack two moves to the left side, which drives the connecting rod two and the pressure plate three to move to the left side together. In the process that the pressure plate three moves to the left side, the air in the sliding arm will be compressed and the air can be pushed into the air guide pipe four. The air guide pipe four will pass the air into the pressure plate two, and then the air in the fixed sleeve one will be compressed, so that the air pressure in the fixed sleeve one will increase. After the processing of the other side of the casing is completed, the hydraulic pump can be started to reset the device as a whole. Since the fixed sleeve one is full of high-pressure air at this time, the connecting rod one will directly push the pressure plate two to move through the fixed sleeve one. Since the pressure plate three is also being reset at this time, the pressure of the air inside the fixed sleeve one is continuously reduced, but the reduced pressure is also sufficient to support the connecting rod one to push the fixed sleeve one, until the splint rotates to the angle where the positioning plate will not affect its reset. This design can make the splint rotate and reset synchronously when the positioning plate is reset, so as to prevent the positioning plate from resetting first and then hindering the splint from driving the sliding arm to flip and reset.

[0015] After the device is reset, the present invention starts the dual-axis motor to drive the sliding arm to reset, and the casing is taken out. At this time, sealing rod one will be driven by the sliding arm to block the air duct one and the air duct two, and sealing rod two will also be driven by the casing to form a passage between the air guide cavity and the jet hole. At this time, the hydraulic pump is restarted to drive the positioning plate to move to the left, so that the splint is flipped, and the long strips of debris that fall on the splint during the processing of the casing will fall off by themselves. At the same time, the pressure plate one will push the air in the air storage shell into the air guide cavity, and the air introduced into the air guide cavity will be ejected from the jet hole, thereby enhancing the cleaning effect of the debris adhering to the clamping surface of the splint. This design can clean the debris adhering to the surface of the splint, prevent the debris from remaining on the clamping surface of the splint, and affect the clamping accuracy of the casing. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings required for describing the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other accompanying drawings can be obtained based on these accompanying drawings without paying creative work.

[0017] Figure 1 It is a schematic diagram of the internal cross-sectional structure of the sliding arm of the present invention; Figure 2 It is a schematic diagram of the overall structure of the present invention; Figure 3 This is a schematic diagram of the internal cross-sectional structure of the support plate of the present invention; Figure 4 It is a schematic diagram of the overall structure of the sliding arm of the present invention; Figure 5 For the present invention Figure 1 A is a schematic diagram of the enlarged structure of the middle part; Figure 6 This is a schematic diagram of the overall structure of the skateboard of the present invention; Figure 7 For the present invention Figure 1 Schematic diagram of the enlarged structure of B; Figure 8 This is a schematic diagram of the overall structure of the second pressing plate of the present invention; Fig. 9 This is a schematic diagram of the overall structure of a sealing plate of the present invention; Fig.10 This is a schematic diagram of the internal cross-sectional structure of the positioning plate of the present invention; Fig.11 It is a schematic diagram of the working process of the present invention.

[0018] In the accompanying drawings, the components represented by the reference numerals are listed as follows: In the figure: 1. flip assembly; 100. housing; 101. support plate; 102. hydraulic pump; 103. positioning plate; 104. sliding rod; 105. pressing plate 1; 106. connecting rod 1; 107. fixing sleeve 1; 108. pressing plate 2; 1081. sealing plate 1; 109. liquid guide tube; 110. sliding arm; 111. fixed bending rod; 112. dual-axis motor; 113. fixing sleeve 2; 114. rack 1; 115. gear; 116. clamping plate; 2. guide Gas assembly; 201, gas storage shell; 202, one-way valve; 203, gas guide tube one; 204, sealing rod one; 205, gas guide tube two; 206, fixed shell; 207, slide plate; 2071, sealing plate two; 208, spring; 209, gas guide tube three; 210, connecting shell; 211, gas guide cavity; 212, jet hole; 213, sealing rod two; 3, reset assembly; 301, rack two; 302, connecting rod two; 303, pressure plate three; 304, gas guide tube four. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0020] For example, see Figure 1 - Figure 5 The present invention is a motor casing processing fixture, comprising a flip assembly 1, the flip assembly 1 comprising a support plate 101, a hydraulic pump 102 is fixedly connected to the left side of the support plate 101, and a positioning plate 103 is fixedly connected to the right side of the output end of the hydraulic pump 102, and further comprising: The air guide component 2 includes an air storage shell 201 fixedly connected to the left side of the support plate 101, a one-way valve 202 is fixedly connected to the inner wall of the air storage shell 201, and an air guide pipe 203 is fixedly connected to the left side of the air storage shell 201; The reset assembly 3 includes a second rack 301 arranged on the right side of the support plate 101 , a second connecting rod 302 is fixedly connected to the left side of the second rack 301 , and a third pressing plate 303 is fixedly connected to the left side of the second connecting rod 302 .

[0021] The left side of the positioning plate 103 is fixedly connected with a sliding rod 104, the outer surface of the sliding rod 104 is slidably connected to the inner wall of the support plate 101, the left side of the sliding rod 104 is fixedly connected with a pressing plate 105, the right side of the pressing plate 105 is fixedly connected with a connecting rod 106, the outer surface of the connecting rod 106 is slidably connected to the inner wall of the support plate 101, the outer surface of the connecting rod 106 is slidably connected to a fixing sleeve 107, the right side of the fixing sleeve 107 is fixedly connected with a pressing plate 2 108, the left side of the pressing plate 2 108 is fixedly connected with a sealing plate 1081, the outer surface of the pressing plate 2 108 is slidably connected to the inner wall of the support plate 101 The wall is slidably connected, and the hydraulic pump 102 is started to drive the positioning plate 103 to move to the left. During the movement of the positioning plate 103 to the left, the sliding rod 104 will drive the pressure plate 105 to move together, and the pressure plate 105 will drive the connecting rod 106 to move. When the connecting rod 106 contacts the left side of the inner wall of the fixed sleeve 107, as the connecting rod 106 continues to move, it will drive the pressure plate 2 108 to move to the left through the fixed sleeve 107. This allows the positioning plate 103 to move a certain distance to the left alone, giving the subsequent housing 100 space to flip.

[0022] The inner wall of the second pressing plate 108 is slidably connected to the outer surface of the sliding rod 104, a liquid guide tube 109 is fixedly connected to the left side of the support plate 101, a sliding arm 110 is fixedly connected to the outer surface of the liquid guide tube 109, the outer surface of the sliding arm 110 is slidably connected to the inner wall of the support plate 101, a fixed curved rod 111 is fixedly connected to the left side of the sliding arm 110, a double-axis motor 112 is fixedly connected to the left side of the support plate 101, the output end of the double-axis motor 112 is threadedly connected to the inner wall of the fixed curved rod 111, and the inner wall of the sliding arm 110 is fixedly connected It is connected to a fixed sleeve 113. It should be noted that the interior of the support plate 101 and the liquid guiding tube 109 are filled with hydraulic oil. When the fixed sleeve 107 drives the pressure plate 108 to move to the left, the pressure plate 108 will squeeze the hydraulic oil inside the support plate 101, and the sealing plate 1081 will seal the sliding groove opened on the support plate 101 for the protruding part of the pressure plate 108, and the squeezed hydraulic oil will be pushed into the liquid guiding tube 109, and the liquid guiding tube 109 will pass the hydraulic oil into the fixed sleeve 113.

[0023] The end of the liquid guide tube 109 away from the support plate 101 is fixedly connected to the left side of the fixed sleeve 2 113, and the inner wall of the fixed sleeve 2 113 is slidably connected with a rack 114, and the outer surface of the rack 114 is slidably connected to the inner wall of the sliding arm 110, and the top of the rack 114 is meshed with a gear 115, and the inner wall of the gear 115 is fixedly connected with a clamping plate 116, and the outer surface of the clamping plate 116 is rotatably connected to the inner wall of the sliding arm 110. The hydraulic oil passed into the fixed sleeve 2 113 will push the rack 114 to the right side, and the movement of the rack 114 to the right side will drive the gear 115 to rotate, and the clamping plate 116 can be driven to rotate together by the gear 115, and then the clamped casing 100 can be turned over by the clamping plate 116, and the other side of the casing 100 can be processed at this time. This design can automatically and accurately turn the casing 100 over without manual operation, thereby reducing the manual operation time and improving the overall processing efficiency.

[0024] For example 2, please refer to Figure 6 - Fig.11 The present invention is a motor casing processing fixture. On the basis of Example 1, the inner wall of the air storage shell 201 is slidably connected to the outer surface of the pressure plate 105, the air guide pipe 1 203 is fixedly connected to the left side of the support plate 101 at the end away from the air storage shell 201, and the right side of the support plate 101 is fixedly connected to the air guide pipe 205, the outer surface of the sliding arm 110 is fixedly connected to the sealing rod 1 204, the outer surface of the sealing rod 1 204 is slidably connected to the inner wall of the air guide pipe 205, the air guide pipe 205 is fixedly connected to the side away from the support plate 101 with a fixed shell 206, and the fixed shell 206 is fixedly connected to the fixed shell 206. The side away from the positioning plate 103 is fixedly connected to the side of the sliding arm 110 close to the positioning plate 103. The inner wall of the fixed shell 206 is slidably connected to two slide plates 207. The outer surface of the slide plate 207 is slidably connected to the inner wall of the sliding arm 110. When the two sliding arms 110 approach each other, they will drive the sealing rod 1 204 to move together. When the sliding arm 110 moves to the final position, the through hole opened on the sealing rod 1 204 will overlap with the air guide tube 1 203 and the air guide tube 2 205, thereby forming a passage between the air guide tube 1 203 and the air guide tube 2 205.

[0025] The two slides 207 are fixedly connected with a sealing plate 2071 on the side close to each other, and the outer surface of the sealing plate 2071 is slidably connected to the inner wall of the sliding arm 110. The two slides 207 are fixedly connected with a spring 208 on the side close to each other, and the spring 208 is fixedly connected to the inner wall of the sliding arm 110 at one end away from the slide 207. The sliding arm 110 is fixedly connected with a connecting shell 210 on the side away from the positioning plate 103. The left and right sides of the connecting shell 210 are fixedly connected with an air guide tube 3 209, and the air guide tube 3 209 is fixedly connected to the inner wall of the sliding arm 110 at one end away from the connecting shell 210. The outer surface of the clamping plate 116 is rotatably connected to the inner wall of the connecting shell 210. The positioning plate 103, the sliding rod 104 and the pressure plate 105 are all provided inside There is an air guide cavity 211, and an air injection hole 212 is opened on the right side of the positioning plate 103. The inner wall of the positioning plate 103 is slidably connected with a sealing rod 213. The outer surface of the sealing rod 213 is slidably connected to the inner wall of the sliding arm 110. The sliding arm 110 will also drive the sealing rod 213 to move together, thereby blocking the air injection hole 212. In the process of the pressure plate 105 moving to the left, it will compress the air in the air storage shell 201. Since the air injection hole 212 and the air guide cavity 211 are blocked by the sealing rod 213, the pressure plate 105 will push the air in the air storage shell 201 into the air guide pipe 1 203, the air guide pipe 1 203 will pass the air into the air guide pipe 205, and the air guide pipe 205 will pass the air into the fixed shell 206, and then into the fixed shell 2 The air in the two slide plates 207 will push the two slide plates 207 away from each other. The slide plate 207 will drive the sealing plate 2071 to move together during the movement, which can seal the space formed by the side of the slide plate 207 with the sealing plate 2071 and the inner wall of the sliding arm 110. Therefore, during the movement of the slide plate 207, the air inside the clamping plate 116 will be sucked into the sliding arm 110 through the air guide tube 3 209 and the connecting shell 210. Since the exhaust holes on the clamping surface of the clamping plate 116 are blocked by the casing 100 at this time, negative pressure will be formed inside the clamping plate 116 at this time, and the casing 100 can be adsorbed through the exhaust holes. This design can adsorb the casing 100 through the clamping plate 116 during the flipping process, further enhancing the pressure of the clamping plate 116. 16 has a clamping effect on the casing 100, preventing the casing 100 from sliding and deviating during the flipping process, which affects the subsequent processing accuracy of the other side of the casing 100. After the device is reset, the dual-axis motor 112 is started to drive the sliding arm 110 to reset, and the casing 100 is taken out. At this time, the sealing rod 1 204 will be driven by the sliding arm 110 to block the air guide tube 1 203 and the air guide tube 2 205, and the sealing rod 213 will also be driven by the casing 100 to form a passage between the air guide cavity 211 and the jet hole 212. At this time, the hydraulic pump 102 is restarted to drive the positioning plate 103 to move to the left, so that the clamping plate 116 is flipped, so that the long debris of the casing 100 that falls on the clamping plate 116 during the processing will fall off by itself.At the same time, the pressure plate 105 will push the air in the air storage shell 201 into the air guide cavity 211, and the air in the air guide cavity 211 will be ejected from the air injection hole 212, thereby enhancing the cleaning effect of the debris adhering to the clamping surface of the clamping plate 116. This design can clean the debris adhering to the surface of the clamping plate 116 and prevent the debris from remaining on the clamping surface of the clamping plate 116 and affecting the clamping accuracy of the housing.

[0026] The outer surface of rack gear 2 301 is slidably connected to the inner wall of sliding arm 110, the outer surface of connecting rod 2 302 is slidably connected to the inner wall of sliding arm 110, the outer surface of pressing plate 303 is slidably connected to the inner wall of sliding arm 110, the front and back sides of pressing plate 2 108 are fixedly connected with air guide tube 4 304, the air guide tube 4 304 is fixedly connected to the inner wall of sliding arm 110 at the end away from pressing plate 2 108, when gear 115 drives splint 116 to flip, it will also drive rack gear 2 301 to move to the left, the movement of rack gear 2 301 to the left will drive connecting rod 2 302 and pressing plate 3 303 to move to the left together, the movement of pressing plate 3 303 to the left will compress the air in sliding arm 110, and push the air into air guide tube 4 304, air guide tube 4 304 will pass the air into pressing plate 2 108, thereby compressing the fixed sleeve The air in the one 107 increases the air pressure in the fixed sleeve 107. After the processing of the other side of the casing 100 is completed, the hydraulic pump 102 can be started to reset the device as a whole. Since the fixed sleeve 107 is full of high-pressure air at this time, the connecting rod 106 will directly push the pressure plate 2 108 to move through the fixed sleeve 107. Since the pressure plate 303 is also being reset at this time, the air pressure inside the fixed sleeve 107 is continuously decreasing, but the reduced pressure is also sufficient to support the connecting rod 106 to push the fixed sleeve 107 until the clamping plate 116 rotates to the angle where the positioning plate 103 will not affect its reset. This design allows the clamping plate 116 to rotate and reset synchronously when the positioning plate 103 is reset, preventing the positioning plate 103 from resetting first and then hindering the clamping plate 116 from driving the sliding arm 110 to flip and reset.

[0027] The method of using the motor casing processing fixture includes the following steps: S1: When using the device, first install the device to the designated position, then start the dual-axis motor 112 to drive the two fixed curved rods 111 to approach each other to clamp the housing 100, and then process it, and then start the hydraulic pump 102 to flip the clamped housing 100 through the clamping plate 116; S2: When the two sliding arms 110 are close to each other, the sealing rod 1 204 no longer blocks the air duct 1 203 and the air duct 2 205. When the pressing plate 105 moves to the left, the inside of the clamping plate 116 is sucked out to form a negative pressure, and the housing 100 can be adsorbed through the exhaust hole. S3: After the device is reset, the dual-axis motor 112 is started to drive the sliding arm 110 to reset, and the housing 100 is taken out. At this time, the hydraulic pump 102 is restarted to drive the positioning plate 103 to move to the left, so that the clamping plate 116 is flipped, and air is sprayed to the clamping plate 116 through the jet hole 212.

[0028] A specific application of this embodiment is: When using the device, first install the device to the specified position, then move the housing 100 to be processed between the two sliding arms 110, and make the left side of the housing 100 contact with the right side of the positioning plate 103, then start the dual-axis motor 112 to drive the two fixed curved rods 111 to approach each other, the two fixed curved rods 111 will drive the two sliding arms 110 to move together, and then drive the two clamping plates 116 to approach each other to clamp the housing 100, and then it can be processed. The position where the protruding part of the clamping surface of the clamping plate 116 contacts the housing 100 is the rubber The rubber material can increase the friction between the clamping plate 116 and the housing 100. At this time, the housing 100 can be processed. After the processing is completed, the hydraulic pump 102 can be started to drive the positioning plate 103 to move to the left. During the movement of the positioning plate 103 to the left, the sliding rod 104 will drive the pressing plate 105 to move together, and the pressing plate 105 will drive the connecting rod 106 to move. When the connecting rod 106 contacts the left side of the inner wall of the fixing sleeve 107, as the connecting rod 106 continues to move, it will drive the pressing plate 102 through the fixing sleeve 107. 8 moves to the left side together, which can make the positioning plate 103 move a certain distance to the left alone, giving the subsequent housing 100 a space for flipping. It should be noted that the interior of the support plate 101 and the liquid guide tube 109 are filled with hydraulic oil. When the fixing sleeve 107 drives the pressure plate 2 108 to move to the left, the pressure plate 2 108 will squeeze the hydraulic oil inside the support plate 101, and the sealing plate 1081 will seal the slide groove opened by the support plate 101 for the protruding part of the pressure plate 2 108, and the squeezed hydraulic oil will be pushed into the liquid guide tube 109. The hydraulic oil will be passed into the fixing sleeve 113, and the hydraulic oil passed into the fixing sleeve 113 will push the rack 114 to the right. The rack 114 moving to the right will drive the gear 115 to rotate, and the clamping plate 116 can be driven to rotate together by the gear 115, and then the clamped housing 100 can be turned over by the clamping plate 116, and the other side of the housing 100 can be processed at this time. This design can automatically and accurately turn the housing 100 without manual operation, thereby reducing the manual operation time and improving the overall processing efficiency; In the above process, when the two sliding arms 110 approach each other, they will drive the sealing rod 1 204 to move together. When the sliding arm 110 moves to the final position, the through hole on the sealing rod 1 204 will overlap with the air pipe 1 203 and the air pipe 2 205, thereby forming a passage between the air pipe 1 203 and the air pipe 2 205. At the same time, the sliding arm 110 will also drive the sealing rod 213 to move together, thereby opening the air injection hole 212. In the process of the pressure plate 105 moving to the left, it will compress the air in the air storage shell 201. Since the air injection hole 212 and the air guide cavity 211 are blocked by the sealing rod 213, the pressure plate 105 will push the air in the air storage shell 201 into the air guide pipe 1 203, the air guide pipe 1 203 will pass the air into the air guide pipe 2 205, and the air guide pipe 205 will pass the air into the fixed shell 206. The air will push the two slide plates 207 in the direction away from each other. During the movement of the slide plate 207, the sealing plate 2071 will be driven to move together, which can seal the space formed by the side of the slide plate 207 with the sealing plate 2071 and the inner wall of the sliding arm 110. Therefore, during the movement of the slide plate 207, the air inside the clamping plate 116 will be sucked into the sliding arm 110 through the air guide tube 3 209 and the connecting shell 210. Since the exhaust holes on the clamping surface of the clamping plate 116 are blocked by the housing 100 at this time, negative pressure will be formed inside the clamping plate 116 at this time, and the housing 100 can be adsorbed through the exhaust holes. This design can be used to adsorb the housing 100 through the clamping plate 116 during the flipping process of the housing 100, further enhancing the clamping effect of the clamping plate 116 on the housing 100, preventing the housing 100 from sliding and deviating during the flipping process, which affects the subsequent processing accuracy of the other side of the housing 100. When the gear 115 drives the clamping plate 116 to flip, it also drives the rack 2 301 to move to the left. The movement of the rack 2 301 to the left drives the connecting rod 2 302 and the pressure plate 3 303 to move to the left together. The pressure plate 303 will compress the air in the sliding arm 110 during the movement to the left, and push the air into the air guide pipe 4 304. The air guide pipe 4 304 will pass the air into the pressure plate 2 108, thereby compressing the air in the fixing sleeve 107, so that the air pressure in the fixing sleeve 107 increases. After the processing of the other side of the casing 100 is completed, the hydraulic pump 102 can be started to reset the device as a whole. At this time, the fixing sleeve 107 is filled with high-pressure air, so the connecting rod 106 will directly push the pressure plate 2 108 to move through the fixing sleeve 107. Since the pressure plate 303 is also being reset at this time, the pressure of the air inside the fixing sleeve 107 is continuously decreasing, but the reduced pressure is also sufficient to support the connecting rod 106 to push the fixing sleeve 107 until the clamping plate 116 rotates to an angle that does not affect the reset of the positioning plate 103. This design allows the clamping plate 116 to rotate and reset synchronously when the positioning plate 103 is reset, preventing the positioning plate 103 from being reset first and then hindering the clamping plate 116 from driving the sliding arm 110 to flip and reset; After the device is reset, the dual-axis motor 112 is started to drive the sliding arm 110 to reset, and the housing 100 is taken out. At this time, the sealing rod 1 204 is driven by the sliding arm 110 to block the air guide tube 1 203 and the air guide tube 2 205, and the sealing rod 2 213 is also driven by the housing 100 to form a passage between the air guide cavity 211 and the jet hole 212. At this time, the hydraulic pump 102 is restarted to drive the positioning plate 103 to move to the left, so that the clamping plate 116 is turned over. As a result, the long strips of debris that fall on the splint 116 during the processing of the casing 100 will fall off by themselves, and at the same time, the pressure plate 105 will push the air in the air storage shell 201 into the air guide cavity 211, and the air entering the air guide cavity 211 will be ejected from the jet hole 212, thereby enhancing the cleaning effect of the debris adhering to the clamping surface of the splint 116. This design can clean the debris adhering to the surface of the splint 116 to prevent the debris from remaining on the clamping surface of the splint 116 and affecting the clamping accuracy of the casing.

[0029] The preferred embodiments of the present invention disclosed above are only used to help illustrate the present invention. The preferred embodiments do not describe all the details in detail, nor do they limit the invention to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the present invention, so that those skilled in the art can understand and use the present invention well. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A motor casing processing fixture, comprising a flip assembly (1), the flip assembly (1) comprising a support plate (101), a hydraulic pump (102) being fixedly connected to the left side of the support plate (101), and a positioning plate (103) being fixedly connected to the right side of the output end of the hydraulic pump (102), characterized in that: Also includes: An air guide component (2), the air guide component (2) comprising an air storage shell (201) fixedly connected to the left side of the support plate (101), a one-way valve (202) fixedly connected to the inner wall of the air storage shell (201), and an air guide pipe 1 (203) fixedly connected to the left side of the air storage shell (201); A reset assembly (3), the reset assembly (3) comprising a second rack (301) arranged on the right side of the support plate (101), a second connecting rod (302) fixedly connected to the left side of the second rack (301), and a third pressing plate (303) fixedly connected to the left side of the second connecting rod (302).

2. The motor casing processing fixture according to claim 1, characterized in that: The right side of the positioning plate (103) contacts the organic shell (100); the left side of the positioning plate (103) is fixedly connected to a sliding rod (104); the outer surface of the sliding rod (104) is slidably connected to the inner wall of the support plate (101); the left side of the sliding rod (104) is fixedly connected to a pressure plate 1 (105); the right side of the pressure plate 1 (105) is fixedly connected to a connecting rod 1 (106); the outer surface of the connecting rod 1 (106) is slidably connected to the inner wall of the support plate (101); the outer surface of the connecting rod 1 (106) is slidably connected to a fixing sleeve 1 (107); the right side of the fixing sleeve 1 (107) is fixedly connected to a pressure plate 2 (108); the left side of the pressure plate 2 (108) is fixedly connected to a sealing plate 1 (1081); the outer surface of the pressure plate 2 (108) is slidably connected to the inner wall of the support plate (101).

3. The motor casing processing fixture according to claim 2, characterized in that: The inner wall of the second pressing plate (108) is slidably connected to the outer surface of the sliding rod (104); a liquid guide tube (109) is fixedly connected to the left side of the support plate (101); a sliding arm (110) is fixedly connected to the outer surface of the liquid guide tube (109); the outer surface of the sliding arm (110) is slidably connected to the inner wall of the support plate (101); a fixed bent rod (111) is fixedly connected to the left side of the sliding arm (110); a dual-axis motor (112) is fixedly connected to the left side of the support plate (101); an output end of the dual-axis motor (112) is threadedly connected to the inner wall of the fixed bent rod (111); and a fixed sleeve 2 (113) is fixedly connected to the inner wall of the sliding arm (110).

4. The motor casing processing fixture according to claim 3 is characterized in that: The end of the catheter (109) away from the support plate (101) is fixedly connected to the left side of the second fixing sleeve (113); the inner wall of the second fixing sleeve (113) is slidably connected to a rack (114); the outer surface of the rack (114) is slidably connected to the inner wall of the sliding arm (110); the top of the rack (114) is meshingly connected to a gear (115); the inner wall of the gear (115) is fixedly connected to a clamp (116); the outer surface of the clamp (116) is rotatably connected to the inner wall of the sliding arm (110).

5. The motor casing processing fixture according to claim 4, characterized in that: The inner wall of the air storage shell (201) is slidably connected to the outer surface of the first pressure plate (105); the first air guide tube (203) is fixedly connected to the left side of the support plate (101) at the end away from the air storage shell (201); the right side of the support plate (101) is fixedly connected to the second air guide tube (205); the outer surface of the sliding arm (110) is fixedly connected to the first sealing rod (204); the outer surface of the first sealing rod (204) is slidably connected to the inner wall of the second air guide tube (205); the second air guide tube (205) is fixedly connected to a fixed shell (206) at the side away from the support plate (101); the fixed shell (206) is fixedly connected to the side of the sliding arm (110) close to the positioning plate (103) at the side away from the positioning plate (103); the inner wall of the fixed shell (206) is slidably connected to two slide plates (207); the outer surface of the slide plates (207) is slidably connected to the inner wall of the sliding arm (110).

6. The motor casing processing fixture according to claim 5, characterized in that: The two slide plates (207) are fixedly connected to a second sealing plate (2071) on a side close to each other, the outer surface of the second sealing plate (2071) is slidably connected to the inner wall of the sliding arm (110), the two slide plates (207) are fixedly connected to a spring (208) on a side close to each other, the spring (208) is fixedly connected to the inner wall of the sliding arm (110) at one end away from the slide plate (207), the sliding arm (110) is fixedly connected to a connecting shell (210) on a side away from the positioning plate (103), and the connecting shell (210) is fixedly connected to air guides on both the left and right sides. Tube three (209), the air guide tube three (209) is fixedly connected to the inner wall of the sliding arm (110) at one end away from the connecting shell (210), the outer surface of the clamping plate (116) is rotatably connected to the inner wall of the connecting shell (210), the positioning plate (103), the sliding rod (104) and the pressure plate one (105) are all provided with an air guide cavity (211), the right side of the positioning plate (103) is provided with an injection hole (212), the inner wall of the positioning plate (103) is slidably connected to the sealing rod two (213), and the outer surface of the sealing rod two (213) is slidably connected to the inner wall of the sliding arm (110).

7. The motor casing processing fixture according to claim 6, characterized in that: The outer surface of the second rack (301) is slidably connected to the inner wall of the sliding arm (110), the outer surface of the second connecting rod (302) is slidably connected to the inner wall of the sliding arm (110), the outer surface of the third pressure plate (303) is slidably connected to the inner wall of the sliding arm (110), and the front and back sides of the second pressure plate (108) are fixedly connected to the fourth air guide tube (304), and the fourth air guide tube (304) is fixedly connected to the inner wall of the sliding arm (110) at one end away from the second pressure plate (108).

8. A method for using a motor casing processing fixture, using the motor casing processing fixture as claimed in claim 7, characterized in that: The steps include: S1: When using the device, the device is first installed at a designated position, and then the dual-axis motor (112) is started to drive the two fixed curved rods (111) to move closer to each other to clamp the housing (100), and then the housing (100) can be processed. Then, the hydraulic pump (102) is started to flip the clamped housing (100) through the clamping plate (116); S2: When the two sliding arms (110) are close to each other, the sealing rod (204) no longer blocks the air duct (203) and the air duct (205). When the pressure plate (105) moves to the left, the inside of the clamping plate (116) is sucked out to form a negative pressure, and the housing (100) can be adsorbed through the exhaust hole. S3: After the device is reset, the dual-axis motor (112) is started to drive the sliding arm (110) to reset, and the housing (100) is removed. At this time, the hydraulic pump (102) is restarted to drive the positioning plate (103) to move to the left, so that the clamping plate (116) is turned over, and air is sprayed toward the clamping plate (116) through the air injection hole (212).

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