Deburring device for electromagnetic valve damping piston rod

Abstract

The utility model discloses a deburring device for an electromagnetic valve damping piston rod, and belongs to the technical field of electromagnetic valve damping piston rods, the deburring device for the electromagnetic valve damping piston rod comprises a deburring mechanism, by pressing a fixing rod, the fixing rod pushes a sliding plate to slide in a mounting block, the sliding plate compresses a spring arranged on the side face, and the deburring mechanism is used for deburring the electromagnetic valve damping piston rod. A fixing rod enters the interior of a mounting block, the mounting block is inserted into a mounting groove, and the fixing rod is subjected to the action of bounce of a spring, so that the fixing rod is inserted into fixing grooves formed in the two sides of the mounting groove, and therefore the polishing block is conveniently mounted; the driving assembly drives the sliding block to slide outside the linear guide rail, so that the sliding block drives the connecting block to move, the piston rod is polished through the symmetrically-arranged polishing blocks, polishing and deburring operation can be conveniently conducted on the piston rod, mounting and dismounting are convenient, operation is easy and fast, and using is convenient.

Description

Technical Field

[0001] This application relates to the field of electromagnetic valve shock-absorbing piston rod technology, specifically a deburring device for electromagnetic valve shock-absorbing piston rod. Background Technology

[0002] A solenoid valve damping piston rod is an assembly that integrates the functions of a solenoid valve and the characteristics of a damper piston rod. It typically consists of a piston, piston rod, solenoid valve assembly, sealing ring, and spring. The piston is the key component that drives the valve core's movement, while the solenoid valve assembly controls the flow of the medium, thereby achieving the damping effect.

[0003] Before being put into use, the existing solenoid valve shock-absorbing piston rod needs to be ground and deburred. The existing grinding components are mostly angle grinders or sandpaper and grinding wheels. When grinding and deburring the piston rod, it is inconvenient to adjust and fix the piston rod, and it is also inconvenient to replace the grinding components, making it inconvenient to use.

[0004] Therefore, this application provides a deburring device for a solenoid valve shock-absorbing piston rod to solve the above-mentioned problems. Utility Model Content

[0005] This application provides a deburring device for a solenoid valve shock-absorbing piston rod, aiming to solve the problems mentioned in the background art, where existing grinding components are mostly angle grinders or sandpaper and grinding wheels, which are inconvenient to adjust and fix the piston rod and inconvenient to replace the grinding components during the deburring operation, resulting in inconvenience in use.

[0006] To achieve the above objectives, this application provides the following technical solution: a deburring device for a solenoid valve shock-absorbing piston rod, the solenoid valve shock-absorbing piston rod deburring device including a deburring mechanism;

[0007] Preferably, to address the problem that existing grinding components, mostly angle grinders or sandpaper wheels, are inconvenient to adjust and fix the piston rod during deburring operations, and also inconvenient to replace the grinding components, resulting in inconvenience in use, the deburring mechanism includes a base. Linear guide rails are fixedly connected to both sides of the base. A sliding block is slidably connected to the outside of the linear guide rails. A connecting block is fixedly connected to the top of the sliding block. A mounting groove is formed on the top of the connecting block, and a mounting block is disposed inside the mounting groove. A grinding block is fixedly connected to one side of the mounting block. By pressing a fixing rod, the fixing rod is pushed to slide. The plate slides inside the mounting block, compressing the spring on its side. The fixing rod enters the mounting block, inserting it into the mounting groove. The fixing rod, subjected to the spring's rebound force, engages with the fixing grooves on both sides of the mounting groove, facilitating the installation of the grinding block. A control switch drives the drive assembly, which in turn moves the sliding block outside the linear guide rail, causing the connecting block to move. The symmetrically arranged grinding blocks grind the piston rod, facilitating deburring and easy installation and disassembly. The operation is simple, quick, and convenient.

[0008] Preferably, in order to solve the problem of facilitating the grinding of the piston rod, a drive assembly is fixedly connected to the side of the sliding block, and a control switch is provided on one side of the base. The drive assembly is electrically connected to the control switch, and the control switch is electrically connected to the drive assembly, thereby facilitating the grinding operation.

[0009] Preferably, to address the issue of convenient replacement of the grinding block, the mounting block is inserted into the mounting groove, and the mounting groove is provided with two sets of fixing rods inside. The mounting block has fixing grooves on both sides that are adapted to the fixing rods. The fixing rods are inserted into the fixing grooves, thereby facilitating the fixing of the mounting block inside the mounting groove. This makes installation and disassembly convenient, avoids wear and tear on the grinding block after prolonged use, and makes it easy to replace the grinding block.

[0010] Preferably, to address the issue of convenient operation of the fixing rods, one end of each of the two sets of fixing rods is fixedly connected to a sliding plate inside the mounting block, and a spring is fixedly connected between the two sets of sliding plates. The sliding plates are slidably connected to the mounting block, and the fixing rods push the sliding plates to slide inside the mounting block, which can improve the stability of the movement of the fixing rods. The sliding plates compress the springs on the side, and the fixing rods can easily return to their original shape through the springs, making them convenient to use.

[0011] Preferably, to address the need to fix the piston rod during deburring and to facilitate grinding and adjustment at both ends, a threaded rod is rotatably connected inside the slot of the base. A first handle is rotatably connected to both sides of the base, with one end extending into the base and fixedly connected to the threaded rod. A movable block is provided outside the threaded rod, and an operating frame is fixedly connected to the top of the movable block. A bidirectional screw is rotatably connected inside the operating frame, and a second handle is provided at the top of the operating frame. The bottom end of the second handle extends into the operating frame and is fixedly connected to the bidirectional screw. Two sets of lifting blocks are provided outside the bidirectional screw, and fixed clamping blocks are fixedly connected to the sides of the lifting blocks. Multiple pressure blocks are provided inside the fixed clamping blocks for manual rotation. Turning the second handle causes the bidirectional screw to slide inside the operating frame. The bidirectional screw is threadedly connected to the externally mounted lifting block, causing the lifting block to slide outside the limit rod. This allows the lifting block to move the fixed clamping block in opposite directions. The piston rod is fixed by two sets of fixed clamping blocks and pressure blocks inside the fixed clamping blocks. Turning the first handle causes the threaded rod to rotate inside the base. The threaded rod is threadedly connected to the externally mounted moving block, allowing the moving block to slide inside the base. This allows for adjustment according to the size of the piston rod and fixation at both ends of the piston rod, facilitating comprehensive grinding of the piston rod. It is easy to fix and adjust according to the size of the piston rod for comprehensive grinding operations. The operation is simple, quick, and convenient.

[0012] Preferably, to solve the problem of adjusting the piston rod size, the threaded rods are symmetrically arranged, and the threaded rods are threadedly connected to the moving block. The moving block is located inside the slot of the base and is slidably connected to the base. The threaded rods are threadedly connected to the moving block, so that the moving block slides inside the base under force, which can push the piston rod to move and adjust according to the piston rod size, making operation convenient.

[0013] Preferably, to solve the problem of conveniently fixing the piston rod, the lifting blocks are symmetrically arranged outside the bidirectional screw, and the bidirectional screw is threadedly connected to the lifting blocks. A limit rod is fixedly connected inside the mounting groove. The lifting blocks are arranged outside the limit rod and are slidably connected to the limit rod. The bidirectional screw is threadedly connected to the lifting blocks, so that the two sets of lifting blocks move in opposite directions or in opposite directions under the force outside the limit rod, thereby facilitating the fixing of the piston rod and making it convenient to use.

[0014] This deburring mechanism, by pressing the fixing rod, causes the fixing rod to push the sliding plate to slide inside the mounting block. The sliding plate compresses the spring on the side, and the fixing rod enters the interior of the mounting block, inserting the mounting block into the mounting groove. The fixing rod, under the rebound force of the spring, inserts into the fixing grooves opened on both sides of the mounting groove, thus facilitating the installation of the grinding block. The control switch drives the drive component to operate, which in turn drives the sliding block to slide outside the linear guide rail, thereby causing the sliding block to move the connecting block. The piston rod is ground by the symmetrically arranged grinding blocks, which facilitates the deburring operation of the piston rod, and is easy to install and disassemble. The operation is simple, quick, and convenient.

[0015] This deburring mechanism involves manually rotating handle two, which drives a bidirectional screw to slide inside the operating frame. The bidirectional screw is threadedly connected to an externally mounted lifting block, causing the lifting block to slide outside the limit rod. This, in turn, causes the lifting block to move the fixed clamping block in opposite directions. The piston rod is fixed by two sets of fixed clamping blocks and pressure blocks inside the fixed clamping blocks. Rotating handle one causes the threaded rod to rotate inside the base. The threaded rod is threadedly connected to an externally mounted moving block, allowing the moving block to slide inside the base. This allows for adjustment according to the piston rod's size and fixation at both ends of the piston rod, facilitating comprehensive grinding of the piston rod. It is easy to fix and adjust according to the piston rod's size for comprehensive grinding operations. The operation is simple, quick, and convenient. Attached Figure Description

[0016] Figure 1 A three-dimensional structural schematic diagram of a deburring device for a shock-absorbing piston rod of an electromagnetic valve;

[0017] Figure 2 A three-dimensional dynamic structural schematic diagram of a deburring device for a shock-absorbing piston rod of an electromagnetic valve.

[0018] Figure 3 A three-dimensional schematic diagram of a deburring device for a shock-absorbing piston rod of an electromagnetic valve;

[0019] Figure 4 A top view schematic diagram of a deburring device for a shock-absorbing piston rod of an electromagnetic valve;

[0020] Figure 5 This utility model Figure 4 Enlarged schematic diagram of the structure at point A in the middle.

[0021] In the picture:

[0022] 1. Deburring mechanism; 11. Base; 12. Linear guide rail; 13. Sliding block; 14. Drive assembly; 15. Control switch; 16. Connecting block; 17. Mounting slot; 18. Mounting block; 19. Grinding block; 20. Fixing rod; 21. Fixing slot; 22. Sliding plate; 23. Spring; 24. Threaded rod; 25. Rotary handle one; 26. Moving block; 27. Operating frame; 28. Bidirectional screw; 29. ​​Rotary handle two; 30. Lifting block; 31. Fixing clamp; 32. Pressure block; 33. Limiting rod. Detailed Implementation

[0023] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0024] Example 1

[0025] This embodiment provides a deburring device for a solenoid valve shock-absorbing piston rod, such as... Figure 1-5 As shown, the deburring device for the shock-absorbing piston rod of the solenoid valve includes a deburring mechanism 1.

[0026] In use, the deburring mechanism 1 allows for easy grinding and deburring of the piston rod, and it is easy to install and disassemble. The operation is simple and quick, and it is convenient to use. The grinding distance can be easily adjusted to adapt to piston rods of different lengths. The operation is simple and quick, and it is convenient to use.

[0027] Specifically, the deburring mechanism 1 includes a base 11, with linear guide rails 12 fixedly connected to both sides of the base 11. A sliding block 13 is slidably connected to the outside of the linear guide rail 12. A connecting block 16 is fixedly connected to the top of the sliding block 13. An installation groove 17 is provided on the top of the connecting block 16. An installation block 18 is provided inside the installation groove 17. A grinding block 19 is fixedly connected to one side of the installation block 18.

[0028] In use, pressing the fixing rod 20 causes it to push the sliding plate 22 to slide inside the mounting block 18. The sliding plate 22 compresses the spring 23 on its side, and the fixing rod 20 enters the mounting block 18, inserting the mounting block 18 into the mounting groove 17. The fixing rod 20 is subjected to the rebound force of the spring 23, causing it to engage with the fixing grooves 21 on both sides of the mounting groove 17, thus facilitating the installation of the grinding block 19. The control switch 15 drives the drive assembly 14 to operate, which in turn drives the sliding block 13 to slide outside the linear guide rail 12, thereby causing the sliding block 13 to move the connecting block 16. The piston rod is ground by the symmetrically arranged grinding blocks 19, which facilitates the grinding and deburring of the piston rod and makes installation and disassembly convenient. The operation is simple, quick, and easy to use.

[0029] Furthermore, a drive assembly 14 is fixedly connected to the side of the sliding block 13, and a control switch 15 is provided on one side of the base 11. The drive assembly 14 is electrically connected to the control switch 15, and the control switch 15 is electrically connected to the drive assembly 14, thereby facilitating the grinding operation.

[0030] Furthermore, the mounting block 18 is inserted into the mounting groove 17. The mounting groove 17 is provided with two sets of fixing rods 20. The mounting block 18 has fixing grooves 21 on both sides that are compatible with the fixing rods 20. The fixing rods 20 are inserted into the fixing grooves 21, which makes it easy to fix the mounting block 18 inside the mounting groove 17. This facilitates installation and disassembly, avoids wear and tear on the grinding block 19 after long-term use, and makes it easy to replace the grinding block 19.

[0031] Two sets of fixing rods 20 are fixedly connected to sliding plates 22 at one end inside the mounting block 18. A spring 23 is fixedly connected between the two sets of sliding plates 22. The sliding plates 22 are slidably connected to the mounting block 18. The fixing rods 20 push the sliding plates 22 to slide inside the mounting block 18, which can improve the stability of the movement of the fixing rods 20. The sliding plates 22 compress the springs 23 on the side. Through the springs 23, the fixing rods 20 can be easily restored to their original shape, making it convenient to use.

[0032] Example 2

[0033] Unlike Embodiment 1, when deburring the piston rod, it is necessary to fix the piston rod. In order to facilitate the grinding of both ends of the piston rod and make adjustment easier, a threaded rod 24 is rotatably connected inside the slot of the base 11. A first handle 25 is rotatably connected to both sides of the base 11. One end of the first handle 25 extends into one side of the base 11 and is fixedly connected to the threaded rod 24. A moving block 26 is provided outside the threaded rod 24. An operating frame 27 is fixedly connected to the top of the moving block 26. A bidirectional screw 28 is rotatably connected inside the operating frame 27. A second handle 29 is provided at the top of the operating frame 27. The bottom end of the second handle 29 extends into the operating frame 27 and is fixedly connected to the bidirectional screw 28. Two sets of lifting blocks 30 are provided outside the bidirectional screw 28. A fixed clamping block 31 is fixedly connected to the side of the lifting block 30. Multiple sets of pressure blocks 32 are provided inside the fixed clamping block 31.

[0034] In use, manually rotate the second throttle 29, causing the second throttle 29 to drive the bidirectional screw 28 to slide inside the operating frame 27. The bidirectional screw 28 is threadedly connected to the externally installed lifting block 30, so that the lifting block 30 is subjected to force and slides outside the limit rod 33. This causes the lifting block 30 to drive the fixed clamping block 31 to move in opposite directions. The piston rod is fixed by the two sets of fixed clamping blocks 31 and the pressure block 32 installed inside the fixed clamping block 31. By rotating the first throttle 25, the first throttle 25 drives the threaded rod 24 to rotate inside the base 11. The threaded rod 24 is threadedly connected to the externally installed moving block 26, so that the moving block 26 slides inside the base 11. This allows for adjustment according to the size of the piston rod and fixation at both ends of the piston rod, making it convenient for full grinding operations on the piston rod. It is easy to fix and convenient to adjust according to the size of the piston rod for full grinding operations. The operation is simple and quick, and it is easy to use.

[0035] Specifically, the threaded rods 24 are symmetrically arranged and are threadedly connected to the movable block 26. The movable block 26 is located inside the slot of the base 11 and is slidably connected to the base 11. The threaded rods 24 are threadedly connected to the movable block 26, so that the movable block 26 slides inside the base 11 under force, which can push the piston rod to move and be adjusted according to the size of the piston rod for easy operation.

[0036] Furthermore, the lifting blocks 30 are symmetrically arranged outside the bidirectional screw 28, and the bidirectional screw 28 is threadedly connected to the lifting blocks 30. The mounting groove 17 is fixedly connected to the limiting rod 33. The lifting blocks 30 are arranged outside the limiting rod 33, and the lifting blocks 30 are slidably connected to the limiting rod 33. The bidirectional screw 28 is threadedly connected to the lifting blocks 30, so that the two sets of lifting blocks 30 are subjected to force and move in opposite directions outside the limiting rod 33, thereby facilitating the fixing of the piston rod and making it convenient to use.

[0037] It should be noted that the drive component 14 is an existing device, and its working principle, size and model are not related to the function of this application, so it will not be described in detail. The control method of this utility model is controlled by a controller. The control circuit of the controller can be implemented by a person skilled in the art through simple programming. The power supply is also common knowledge in the art. Furthermore, this utility model is mainly used to protect mechanical devices, so the control method and circuit connection will not be explained in detail.

[0038] The above are merely preferred embodiments of this application, but the scope of protection of this application is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in this application, based on the technical solution and concept of this application, should be included within the scope of protection of this application.

Claims

1. A deburring device for a solenoid valve damper piston rod, characterized by, The electromagnetic valve damping piston rod deburring device includes a deburring mechanism (1); The deburring mechanism (1) includes a base (11), both sides of the base (11) are fixedly connected with linear guides (12), the outer portions of the linear guides (12) are slidably connected with sliding blocks (13), the top of each sliding block (13) is fixedly connected with a connecting block (16), the top of the connecting block (16) is provided with a mounting groove (17), the inner portion of the mounting groove (17) is provided with a mounting block (18), and one side of the mounting block (18) is fixedly connected with a polishing block (19).

2. The deburring device for solenoid valve damper piston rod according to claim 1, characterized in that: The side of each sliding block (13) is fixedly connected with a driving assembly (14), one side of the base (11) is provided with a control switch (15), and the driving assembly (14) is electrically connected with the control switch (15).

3. The deburring device for solenoid valve damper piston rod according to claim 1, characterized in that: The mounting block (18) is inserted into the mounting groove (17), the inner portion of the mounting groove (17) is provided with two groups of fixing rods (20), and both sides of the mounting block (18) are provided with fixing grooves (21) matched with the fixing rods (20).

4. The deburring device for solenoid valve damper piston rod according to claim 3, characterized in that: One end of each fixing rod (20) arranged inside the mounting block (18) is fixedly connected with a sliding plate (22), two groups of sliding plates (22) are fixedly connected with springs (23) between them, and the sliding plate (22) is slidably connected with the mounting block (18).

5. The deburring device for solenoid valve damper piston rod according to claim 1, characterized in that: The inner portion of the base (11) is rotatably connected with a threaded rod (24), both sides of the base (11) are rotatably connected with handle bars (25), one end of each handle bar (25) extends to one side of the inner portion of the base (11) and is fixedly connected with the threaded rod (24), the outer portion of the threaded rod (24) is provided with a moving block (26), the top of the moving block (26) is fixedly connected with an operating frame (27), the inner portion of the operating frame (27) is rotatably connected with a bidirectional screw rod (28), the top of the operating frame (27) is provided with a handle bar (29), the bottom end of the handle bar (29) extends to the inner portion of the operating frame (27) and is fixedly connected with the bidirectional screw rod (28), the outer portion of the bidirectional screw rod (28) is provided with two groups of lifting blocks (30), the side of each lifting block (30) is fixedly connected with a fixed clamping block (31), and the inner portion of each fixed clamping block (31) is provided with multiple pressing blocks (32).

6. The deburring device for solenoid valve damper piston rod according to claim 5, characterized in that: The threaded rods (24) are symmetrically arranged, the threaded rods (24) are threadedly connected with the moving block (26), the moving block (26) is arranged in the inner portion of the base (11), and the moving block (26) is slidably connected with the base (11).

7. The deburring device for solenoid valve damper piston rod according to claim 5, characterized in that: The lifting blocks (30) are symmetrically arranged on the outer portion of the bidirectional screw rod (28), the bidirectional screw rod (28) is threadedly connected with the lifting blocks (30), the inner portion of the mounting groove (17) is fixedly connected with a limiting rod (33), the lifting blocks (30) are arranged on the outer portion of the limiting rod (33), and the lifting blocks (30) are slidably connected with the limiting rod (33).

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