Electromagnetic valve magnet yoke assembly inner core machining equipment

Abstract

The utility model relates to the technical field of magnet yoke assembly inner core machining, in particular to electromagnetic valve magnet yoke assembly inner core machining equipment which comprises a fixing table, a machining table, a telescopic air cylinder, a machining part and a positioning assembly. The positioning assembly comprises a fixing plate, a motor, a screw rod, a sliding frame, a first air cylinder, a first push rod, a top plate and a datum plate. A first air cylinder is started to drive a first push rod to move, a top plate moves along with the first push rod, a reference plate is matched to clamp the magnet yoke assembly inner core, at the moment, a motor is started to rotate forwards, a screw rotates along with the motor, a sliding frame can move in the rotating direction of the screw, a telescopic air cylinder is driven to move, and a machining part is moved to the position close to the magnet yoke assembly inner core; the magnetic yoke assembly inner core is convenient to machine, and therefore the problems that after machining of one magnetic yoke assembly inner core is completed through existing machining equipment, the subsequent magnetic yoke assembly inner core needs to be manually fixed again, errors are likely to be generated, and subsequent machining and using are affected are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of inner core processing of a yoke assembly, in particular to an inner core processing device for a yoke assembly of an electromagnetic valve. Background Art

[0002] The solenoid valve is an actuator that uses electromagnetic force to control fluids. It is used in industrial control systems to adjust the direction, flow, speed and other parameters of the medium. The yoke assembly is one of the important components of the solenoid valve.

[0003] At present, the prior art (CN220138113U) discloses an inner core processing equipment for an electromagnetic valve yoke assembly, comprising a fixed table, a fixed frame fixedly installed on the top of the fixed table, a sliding groove opened on the front of the fixed frame, a first threaded shaft rotatably installed on the inner wall of the sliding groove, a sliding part threadedly sleeved on the first threaded shaft, a cylinder arranged on the left side of the sliding part, a processing part fixedly connected to the bottom end of the cylinder piston rod, a processing table arranged below the processing part, a first connecting plate arranged on the right side of the processing table, and a second connecting plate arranged on the front of the processing table, so as to realize the effect of multi-size yoke assembly inner core processing and richer usage scenarios of the electromagnetic valve yoke assembly inner core processing equipment.

[0004] However, when the inner core of the yoke assembly is processed in the above manner, the staff manually adjusts the positioning device to fix the inner core of the yoke assembly. After completing the processing of one inner core of the yoke assembly, the inner core of the yoke assembly that needs to be processed subsequently needs to be manually fixed again, which is prone to errors and affects subsequent processing and use. Utility Model Content

[0005] The purpose of the utility model is to provide an inner core processing equipment for a solenoid valve yoke assembly, aiming to solve the problem that the existing inner core processing equipment for the solenoid valve yoke assembly adopts the staff to manually adjust the positioning device to fix the inner core of the yoke assembly. After completing the processing of the inner core of a yoke assembly, it is necessary to manually fix the inner core of the yoke assembly that needs to be processed subsequently, which is easy to cause errors and affect the subsequent processing and use.

[0006] To achieve the above-mentioned purpose, the utility model provides an inner core processing device for a solenoid valve yoke assembly, comprising a fixed table, a processing table, a telescopic cylinder, a processing part and a positioning assembly, wherein the processing table is fixedly connected to the fixed table and is located on the top of the fixed table, the telescopic cylinder is arranged on one side of the fixed table, the processing part is fixedly connected to the output end of the telescopic cylinder and is located on one side of the telescopic cylinder, and the positioning assembly comprises a fixed plate, a motor, a screw, a sliding frame, a first cylinder, a first push rod, a top plate and a reference plate;

[0007] The fixed plate is fixedly connected to the fixed table and is located on one side of the fixed table, the motor is fixedly connected to the fixed plate and is located on one side of the fixed plate, the screw is fixedly connected to the output end of the motor and is located on one side of the motor, the sliding frame is slidably connected to the screw and is located on one side of the screw, the first cylinder is fixedly connected to the fixed table and is located on one side of the fixed table, the first push rod is fixedly connected to the output end of the first cylinder and is located on one side of the first cylinder, the top plate is fixedly connected to the first push rod and is located on a side of the first push rod away from the first cylinder, and the reference plate is fixedly connected to the processing table and is located on one side of the processing table.

[0008] Wherein, the positioning assembly further includes a protection mechanism, and the protection mechanism is arranged on one side of the fixing plate.

[0009] Wherein, the protective mechanism includes a fixed frame, a collection box and a handle, the fixed frame is fixedly connected to the reference plate and is located on one side of the reference plate, the collection box is slidably connected to the fixed platform and is located on one side of the fixed platform, and the handle is fixedly connected to the collection box and is located on one side of the collection box.

[0010] Wherein, the sliding frame includes a connecting sleeve, a fixed block, a fixed frame, a second cylinder and a second push rod, the connecting sleeve is rotatably connected to the screw rod and is located on one side of the screw rod, the fixed block is fixedly connected to the connecting sleeve and is located on one side of the connecting sleeve, the fixed frame is fixedly connected to the fixed block and is located on the side of the fixed block away from the connecting sleeve, the second cylinder is fixedly connected to the fixed frame and is located on one side of the fixed frame, the second push rod is fixedly connected to the output end of the second cylinder, and is fixedly connected to the telescopic cylinder and is located on one side of the second cylinder.

[0011] Among them, the positioning assembly also includes an auxiliary mechanism, which includes a stabilizing frame, a reinforcing plate and a protective pad. The stabilizing frame is fixedly connected to the fixed plate and is located on one side of the fixed plate. The reinforcing plate is fixedly connected to the processing table and fixedly connected to the reference plate and is located on one side of the reference plate. The protective pad is fixedly connected to the top plate and is located on one side of the top plate.

[0012] Wherein, the auxiliary mechanism further comprises a placement box, and the placement box is fixedly connected to the fixing table and is located on one side of the fixing table.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] 1. By arranging the fixed plate, the motor, the screw, the sliding frame, the first cylinder, the first push rod, the top plate and the reference plate, when the inner core of the yoke assembly needs to be processed, it can be placed on the processing table and pressed against the reference plate. At this time, the first cylinder can be started, and the output end of the first cylinder drives the first push rod to move, so that the top plate moves accordingly, and cooperates with the reference plate to clamp the inner core of the yoke assembly on the processing table to fix it. At this time, the motor can be started to rotate forward, and the screw follows the rotation, so that the sliding frame can move in the direction of rotation of the screw, driving the telescopic cylinder to move accordingly, and moving the processing part to a position close to the inner core of the yoke assembly, so that the processing part can process it conveniently.

[0015] 2. By providing the fixing frame, the collecting box and the handle, when debris is generated during the processing of the inner core of the yoke assembly, the debris can be swept into the collecting box through the fixing frame, which is convenient for the staff to handle.

[0016] 3. By providing the connecting sleeve, the fixing block, the fixing frame, the second cylinder and the second push rod, the connecting sleeve and the fixing block can cooperate to prevent the fixing frame from rotating along with the rotation of the screw rod, so that the fixing frame can maintain stable movement, and by starting the second cylinder to drive the second push rod to move, the telescopic cylinder can drive the processing part to move to a position close to the inner core of the yoke assembly.

[0017] 4. By providing the stabilizing frame, the reinforcing plate, the protective pad and the placement box, the strength of the fixed platform and the fixed plate can be improved, and the strength of the reference plate can be improved by the reinforcing plate. By providing the protective pad on the top plate, the inner core of the yoke assembly can be prevented from being damaged when being clamped, and some auxiliary tools can be placed in the placement box to facilitate use by staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art are briefly introduced below.

[0019] Figure 1 It is a schematic diagram of the overall structure of the first embodiment of the utility model.

[0020] Figure 2 It is an overall front view of the first embodiment of the utility model.

[0021] Figure 3 It is a schematic diagram of the overall structure of the second embodiment of the utility model.

[0022] Figure 4 It is an overall front view of the second embodiment of the utility model.

[0023] 101-fixed table, 102-processing table, 103-telescopic cylinder, 104-processing part, 105-positioning assembly, 106-fixed plate, 107-motor, 108-screw, 109-sliding frame, 110-first cylinder, 111-first push rod, 112-top plate, 113-reference plate, 114-protective mechanism, 115-fixed frame, 116-collection box, 117-handle, 118-connecting sleeve, 119-fixed block, 120-fixed frame, 121-second cylinder, 122-second push rod, 201-auxiliary mechanism, 202-stabilizing frame, 203-reinforcement plate, 204-protective pad, 205-placement box. DETAILED DESCRIPTION

[0024] The first embodiment of the present application is:

[0025] See also Figure 1-2 , Figure 1 It is a schematic diagram of the overall structure of the first embodiment of the utility model. Figure 2 It is an overall front view of the first embodiment of the utility model.

[0026] The utility model discloses an inner core processing equipment for a solenoid valve yoke assembly, comprising a fixed table 101, a processing table 102, a telescopic cylinder 103, a processing part 104 and a positioning assembly 105, wherein the positioning assembly 105 comprises a fixed plate 106, a motor 107, a screw 108, a sliding frame 109, a first cylinder 110, a first push rod 111, a top plate 112, a reference plate 113 and a protective mechanism 114; the protective mechanism 114 comprises a fixed frame 115, a collection box 116 and a handle 117, and the sliding frame 109 comprises a connecting sleeve 118, a fixed block 119, a fixed frame 120, a second cylinder 121 and a second push rod 122. The above-mentioned scheme solves the problem that the existing inner core processing equipment for the yoke assembly of a solenoid valve adopts a staff to manually adjust the positioning device to fix the inner core of the yoke assembly. After completing the processing of an inner core of a yoke assembly, it is necessary to manually fix the inner core of the yoke assembly that needs to be processed subsequently, which is easy to cause errors and affects the subsequent processing and use.

[0027] According to this specific embodiment, the processing table 102 is fixedly connected to the fixed table 101 and is located on the top of the fixed table 101. The telescopic cylinder 103 is arranged on one side of the fixed table 101. The processing part 104 is fixedly connected to the output end of the telescopic cylinder 103 and is located on one side of the telescopic cylinder 103. When the inner core of the yoke assembly needs to be processed, it is placed on the processing table 102, and the telescopic cylinder 103 is started to drive the processing part 104 to a position close to the inner core of the yoke assembly, and then it is processed.

[0028] Among them, the fixed plate 106 is fixedly connected to the fixed table 101 and is located on one side of the fixed table 101, the motor 107 is fixedly connected to the fixed plate 106 and is located on one side of the fixed plate 106, the screw 108 is fixedly connected to the output end of the motor 107 and is located on one side of the motor 107, the sliding frame 109 is slidably connected to the screw 108 and is located on one side of the screw 108, the first cylinder 110 is fixedly connected to the fixed table 101 and is located on one side of the fixed table 101, the first push rod 111 is fixedly connected to the output end of the first cylinder 110 and is located on one side of the first cylinder 110, the top plate 112 is fixedly connected to the first push rod 111 and is located on a side of the first push rod 111 away from the first cylinder 110, the reference plate 113 is fixedly connected to the processing table 102 and is located on one side of the processing table 102, and when the inner core of the yoke assembly needs to be processed, it is placed on the The processing table 102 is placed on the processing table 102 and pressed against the reference plate 113. At this time, the first cylinder 110 can be started, and the output end of the first cylinder 110 drives the first push rod 111 to move, so that the top plate 112 moves accordingly, and cooperates with the reference plate 113 to clamp the inner core of the yoke assembly on the processing table 102 and fix it. At this time, the motor 107 can be started to rotate forward, and the screw 108 rotates accordingly, so that the sliding frame 109 can move in the direction of rotation of the screw 108, driving the telescopic cylinder 103 to move accordingly, and moving the processing part 104 to a position close to the inner core of the yoke assembly, so that the processing part 104 can process it conveniently, thereby solving the problem that the existing electromagnetic valve yoke assembly inner core processing equipment adopts the staff to manually adjust the positioning device to fix the yoke assembly inner core. After completing the processing of a yoke assembly inner core, it is necessary to manually fix the yoke assembly inner core that needs to be processed subsequently, which is easy to cause errors and affect the subsequent processing and use.

[0029] Secondly, the protection mechanism 114 is disposed on one side of the fixing plate 106 , and the protection mechanism 114 can prevent accidents from occurring when the device is in use.

[0030] Again, the fixed frame 115 is fixedly connected to the reference plate 113 and is located on one side of the reference plate 113. The collecting box 116 is slidably connected to the fixed table 101 and is located on one side of the fixed table 101. The handle 117 is fixedly connected to the collecting box 116 and is located on one side of the collecting box 116. When processing the inner core of the yoke assembly, some debris is generated, and the debris can fall into the collecting box 116 through the fixed frame 115 on the reference plate 113. After completing the processing, the staff can hold the handle 117, take the collecting box 116 out of the fixed table 101, and deal with the debris therein.

[0031] In addition, the connecting sleeve 118 is rotatably connected to the screw rod 108 and is located on one side of the screw rod 108. The fixing block 119 is fixedly connected to the connecting sleeve 118 and is located on one side of the connecting sleeve 118. The fixing frame 120 is fixedly connected to the fixing block 119 and is located on a side of the fixing block 119 away from the connecting sleeve 118. The second cylinder 121 is fixedly connected to the fixing frame 120 and is located on one side of the fixing frame 120. The second push rod 122 is connected to the output end of the second cylinder 121. It is fixedly connected and fixedly connected with the telescopic cylinder 103, and is located on one side of the second cylinder 121. Through the cooperation of the connecting sleeve 118 and the fixing block 119, the fixing frame 120 is prevented from rotating along with the rotation of the screw rod 108, so that the fixing frame 120 can maintain stable movement, and by starting the second cylinder 121, the second push rod 122 is driven to move, so that the telescopic cylinder 103 can drive the processing part 104 to move to a position close to the inner core of the yoke assembly, so as to facilitate its processing.

[0032] The electromagnetic valve yoke assembly inner core processing equipment described in this embodiment, when the yoke assembly inner core needs to be processed, it is placed on the processing table 102 and pressed against the reference plate 113. At this time, the first cylinder 110 can be started, and the output end of the first cylinder 110 drives the first push rod 111 to move, so that the top plate 112 moves accordingly, and cooperates with the reference plate 113 to clamp the yoke assembly inner core on the processing table 102 to fix it. At this time, the motor 107 can be started to rotate forward, and the screw 108 rotates accordingly, so that the connecting sleeve 118 can move in the direction of rotation of the screw 108, and through the cooperation of the connecting sleeve 118 and the fixing block 119, the fixing frame 120 is prevented from rotating along with the rotation of the screw 108, so that the fixing frame 120 can maintain stable movement, and by starting The second cylinder 121 drives the second push rod 122 to move, so that the telescopic cylinder 103 can drive the processing part 104 to move to a position close to the inner core of the yoke assembly, which is convenient for the processing part 104 to process it. When the inner core of the yoke assembly is processed, some debris is generated, and the debris can fall into the collection box 116 through the fixed frame 115 on the reference plate 113. After completing the processing, the staff can hold the handle 117, take the collection box 116 out of the fixed table 101, and deal with the debris therein, thereby solving the problem that the existing solenoid valve yoke assembly inner core processing equipment uses the staff to manually adjust the positioning device to fix the yoke assembly inner core. After completing the processing of a yoke assembly inner core, the yoke assembly inner core that needs to be processed later needs to be manually fixed again, which is easy to cause errors and affects the subsequent processing and use.

[0033] The second embodiment of the present application is:

[0034] Based on the first embodiment, please refer to Figure 3-4 , Figure 3 It is a schematic diagram of the overall structure of the second embodiment of the utility model. Figure 4 It is an overall front view of the second embodiment of the utility model.

[0035] The positioning assembly 105 of the inner core processing equipment of the solenoid valve yoke assembly of the present embodiment further includes an auxiliary mechanism 201 , and the auxiliary mechanism 201 includes a stabilizing frame 202 , a reinforcing plate 203 , a protective pad 204 and a placement box 205 .

[0036] Among them, the stabilizing frame 202 is fixedly connected to the fixed plate 106 and is located on one side of the fixed plate 106, the reinforcing plate 203 is fixedly connected to the processing table 102, and is fixedly connected to the reference plate 113 and is located on one side of the reference plate 113, and the protective pad 204 is fixedly connected to the top plate 112 and is located on one side of the top plate 112. The strength of the fixed table 101 and the fixed plate 106 can be improved by the stabilizing frame 202, and the strength of the reference plate 113 can be improved by the reinforcing plate 203. By arranging the protective pad 204 on the top plate 112, the inner core of the yoke assembly can be prevented from being damaged when being clamped.

[0037] Secondly, the placement box 205 is fixedly connected to the fixing table 101 and is located on one side of the fixing table 101. The staff can place some auxiliary tools in the placement box 205 for convenience of subsequent use.

[0038] The electromagnetic valve yoke assembly inner core processing equipment described in this embodiment can improve the strength of the fixed table 101 and the fixed plate 106 through the stabilizing frame 202, and improve the strength of the reference plate 113 through the reinforcing plate 203. By arranging the protective pad 204 on the top plate 112, the inner core of the yoke assembly can be prevented from being damaged when being clamped, and some auxiliary tools can be placed in the placement box 205 to facilitate subsequent use.

[0039] What is disclosed above is only one or more preferred embodiments of the present application, and cannot be used to limit the scope of rights of the present application. Ordinary technicians in this field can understand that all or part of the processes of implementing the above embodiments and equivalent changes made according to the claims of the present application are still within the scope covered by the present application.

Claims

1. An inner core processing device for a solenoid valve yoke assembly, comprising a fixed table, a processing table, a telescopic cylinder and a processing part, wherein the processing table is fixedly connected to the fixed table and is located on the top of the fixed table, the telescopic cylinder is arranged on one side of the fixed table, the processing part is fixedly connected to the output end of the telescopic cylinder and is located on one side of the telescopic cylinder, characterized in that: Also included is a positioning component; The positioning assembly includes a fixed plate, a motor, a screw, a sliding frame, a first cylinder, a first push rod, a top plate and a reference plate; The fixed plate is fixedly connected to the fixed table and is located on one side of the fixed table, the motor is fixedly connected to the fixed plate and is located on one side of the fixed plate, the screw is fixedly connected to the output end of the motor and is located on one side of the motor, the sliding frame is slidably connected to the screw and is located on one side of the screw, the first cylinder is fixedly connected to the fixed table and is located on one side of the fixed table, the first push rod is fixedly connected to the output end of the first cylinder and is located on one side of the first cylinder, the top plate is fixedly connected to the first push rod and is located on a side of the first push rod away from the first cylinder, and the reference plate is fixedly connected to the processing table and is located on one side of the processing table.

2. The inner core processing equipment of the solenoid valve yoke assembly according to claim 1, characterized in that: The positioning assembly also includes a protection mechanism, and the protection mechanism is arranged on one side of the fixing plate.

3. The inner core processing equipment of the solenoid valve yoke assembly according to claim 2, characterized in that: The protection mechanism includes a fixed frame, a collection box and a handle, the fixed frame is fixedly connected to the reference plate and is located on one side of the reference plate, the collection box is slidably connected to the fixed platform and is located on one side of the fixed platform, and the handle is fixedly connected to the collection box and is located on one side of the collection box.

4. The inner core processing equipment of the solenoid valve yoke assembly according to claim 3, characterized in that: The sliding frame includes a connecting sleeve, a fixed block, a fixed frame, a second cylinder and a second push rod. The connecting sleeve is rotatably connected to the screw rod and is located on one side of the screw rod. The fixed block is fixedly connected to the connecting sleeve and is located on one side of the connecting sleeve. The fixed frame is fixedly connected to the fixed block and is located on a side of the fixed block away from the connecting sleeve. The second cylinder is fixedly connected to the fixed frame and is located on one side of the fixed frame. The second push rod is fixedly connected to the output end of the second cylinder and is fixedly connected to the telescopic cylinder and is located on one side of the second cylinder.

5. The inner core processing equipment of the solenoid valve yoke assembly according to claim 4, characterized in that: The positioning assembly also includes an auxiliary mechanism, which includes a stabilizing frame, a reinforcing plate and a protective pad. The stabilizing frame is fixedly connected to the fixed plate and is located on one side of the fixed plate. The reinforcing plate is fixedly connected to the processing table and to the reference plate and is located on one side of the reference plate. The protective pad is fixedly connected to the top plate and is located on one side of the top plate.

6. The inner core processing equipment of the solenoid valve yoke assembly according to claim 5, characterized in that: The auxiliary mechanism also includes a placement box, which is fixedly connected to the fixing table and is located on one side of the fixing table.

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