Automatic assembling device for electromagnetic valve

Abstract

The utility model provides an automatic solenoid valve assembling device, which relates to the technical field of assembling devices and comprises a machine body, a hydraulic cylinder is fixed at the top end of the machine body, an upper module is fixed at the output end of the hydraulic cylinder, a first motor is fixed on the surface of the machine body, and a positive and negative screw rod is fixed at the output end of the first motor. And the surface of the positive and negative screw rod is rotationally connected with a fixed block. Through the arrangement of the machine body, the hydraulic cylinder, the upper die block, the first motor, the positive and negative screw rod, the fixed block, the fixed die cavity, the placing block, the second motor, the first screw rod, the fixed rod, the sliding arm and the like, in the operation process of the equipment, through the arrangement of the sliding arm and the clamping block, automatic feeding can be achieved, manual feeding is not needed, and the practical efficiency of the equipment is improved; the production process can be effectively shortened, the working efficiency of equipment can be improved, meanwhile, the production cost and the labor cost can be reduced, and meanwhile through automatic feeding, the feeding accuracy can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of assembly devices, in particular to an automatic assembly device for a solenoid valve. Background Art

[0002] Traditional solenoid valve assembly usually relies on manual operation, which is slow and has certain errors. As the market's requirements for product production speed and efficiency continue to increase, traditional manual assembly can no longer meet production needs. The solenoid valve is a precision mechatronic product, and its performance and quality directly affect the use effect and safety of the final product. Automated assembly devices can ensure the consistency and stability of product quality by precisely controlling the assembly process. Publication No.: CN212351011U discloses an OCV solenoid valve assembly device, including a support leg, a workbench is fixed on the top of the support leg by nuts and bolts, a guide column, a lower die and a baffle are fixed on the top of the workbench by bolts in turn, the top of the guide column is connected to a top plate by hexagonal screws, and an upper die is slidably arranged on the outside of the guide column, and an upper die matching the lower die is fixed on the bottom of the upper die by countersunk bolts, when assembling the solenoid valve, the preliminarily assembled workpiece is placed in the lower die cavity, and after the upper die moves to drive the upper die to complete the assembly action, the unloading slide will automatically open under the push of the push rod, so that the assembled workpiece falls from the blanking slot into the receiving box for automatic collection, eliminating the need for manual material collection, saving a lot of manpower and working hours, with a high degree of automation and significantly improving work efficiency. However, for the above-mentioned equipment, personnel are required to load materials during the operation of the equipment, the practical efficiency of the equipment is not high, and the production process is relatively slow, which will lead to low work efficiency of the equipment, and will also increase production costs and labor costs, which need to be improved. Utility Model Content

[0003] The purpose of the utility model is to solve the technical problems raised in the above background technology.

[0004] The utility model adopts the following technical scheme: an automatic assembly device for a solenoid valve, comprising a body, a hydraulic cylinder is fixed on the top of the body, an upper module is fixed on the output end of the hydraulic cylinder, a first motor is fixed on the surface of the body, positive and negative screws are fixed on the output end of the first motor, and the surfaces of the positive and negative screws are rotatably connected with a fixed block, a fixed mold cavity is opened inside the fixed block, a placement block is installed on the surface of the body, a second motor is fixed inside the placement block, a first screw is fixed on the output end of the second motor, a fixed rod is inserted inside the placement block, a sliding arm is rotatably connected on the surface of the first screw, a third motor is fixed on the top surface of the sliding arm, a first bevel gear is fixed on the output end of the third motor, a second screw is sleeved inside the sliding arm, a second bevel gear is installed on the top of the second screw, a sliding block is rotatably connected on the surface of the second screw, a cylinder is fixed inside the sliding block, an insertion block is fixed on the output end of the cylinder, a fourth motor is installed on the surface of the insertion block, a threaded rod is fixed on the output end of the fourth motor, and a clamping block is rotatably connected on the surface of the threaded rod.

[0005] Preferably, the surface of the first bevel gear meshes with the surface of the second bevel gear. Here, by arranging the first bevel gear to mesh with the second bevel gear, the rotation effect of the second screw can be increased.

[0006] Preferably, the surface of the clamp block is provided with anti-skid grooves. Here, by providing the anti-skid grooves, the friction between the material and the equipment can be increased.

[0007] Preferably, the fixing rod is inserted in the interior of the sliding arm. Here, by arranging the fixing rod to be inserted in the interior of the sliding arm, the sliding effect of the sliding arm can be increased.

[0008] Preferably, a support rod is inserted into the interior of the machine body. Here, by providing the support rod, the sliding and fixing effects of the fixing block can be increased.

[0009] Preferably, a baffle is fixedly mounted on the bottom end of the fixed block, a material discharging slot is provided on the surface of the machine body, a separation slot is provided through the surface of the machine body, a placement box is inserted inside the machine body, and a protective pad is provided inside the placement box. Here, by providing the separation slot, it is convenient for the device to separate damaged materials, thereby increasing the practical effect of the device.

[0010] Preferably, the number of the protection pads is two groups. Here, by providing the protection pads, the assembled workpieces can be protected and the protective effect of the equipment can be increased.

[0011] Compared with the prior art, the advantages and positive effects of the utility model are:

[0012] 1. In the utility model, by arranging the machine body, hydraulic cylinder, upper module, first motor, positive and negative screw rods, fixed block, fixed cavity, placement block, second motor, first screw rod, fixed rod, sliding arm and other structures, during the operation of the equipment, by arranging the sliding arm and the clamping block, automatic loading can be achieved without manual loading, thereby increasing the practical efficiency of the equipment, effectively shortening the production process, improving the working efficiency of the equipment, reducing production costs and labor costs, and increasing the accuracy of loading through automatic loading.

[0013] 2. In the utility model, by setting the baffle, discharge trough, separation trough, placement box, protection pad and other structures, when the equipment is assembled, the baffle is driven to move by the movement of the fixed block, and the assembled materials can be unloaded without manual unloading. At the same time, by setting the separation trough, some workpieces that cannot be assembled can be separated, thereby increasing the practical effect of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 The utility model provides a three-dimensional structural schematic diagram of an automatic assembly device for a solenoid valve;

[0015] Figure 2 The utility model provides a schematic diagram of the structure of an automatic assembly device for a solenoid valve from a bottom view;

[0016] Figure 3 The utility model provides an exploded structural diagram of an automatic assembly device for a solenoid valve;

[0017] Figure 4 The utility model proposes an automatic assembly device for a solenoid valve Figure 3 Enlarged view of point A in the middle.

[0018] Legend:

[0019] 1. Machine body; 2. Hydraulic cylinder; 3. Upper module; 4. First motor; 5. Forward and reverse screw rods; 6. Fixed block; 7. Fixed cavity; 8. Placement block; 9. Second motor; 10. First screw rod; 11. Fixed rod; 12. Sliding arm; 13. Third motor; 14. First bevel gear; 15. Second screw rod; 16. Second bevel gear; 17. Sliding block; 18. Cylinder; 19. Insertion block; 20. Fourth motor; 21. Threaded rod; 22. Clamp block; 23. Anti-slip groove; 24. Support rod; 25. Baffle; 26. Discharge trough; 27. Separation trough; 28. Placement box; 29. ​​Protective pad. DETAILED DESCRIPTION

[0020] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0021] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0022] Embodiment 1

[0023] See also Figure 1-4 The utility model provides a technical solution: an automatic assembly device for a solenoid valve, comprising a body 1, a hydraulic cylinder 2 is fixed on the top of the body 1, an upper module 3 is fixed on the output end of the hydraulic cylinder 2, a first motor 4 is fixed on the surface of the body 1, a positive and negative screw rod 5 is fixed on the output end of the first motor 4, a fixed block 6 is rotatably connected to the surface of the positive and negative screw rod 5, a fixed mold cavity 7 is provided inside the fixed block 6, the positive and negative screw rod 5 is driven to rotate by the movement of the first motor 4, the positive and negative screw rod 5 is driven to rotate by the rotation of the positive and negative screw rod 5, the fixed block 6 is driven to move by the movement of the fixed block 6, and the fixed mold cavity 7 is driven by the movement of the fixed block 6, so that the workpiece to be assembled can be fixed, a placement block 8 is installed on the surface of the body 1, a second motor 9 is fixed inside the placement block 8, and the second motor 9 The output end is fixed with a first screw rod 10, a fixed rod 11 is inserted inside the placement block 8, a sliding arm 12 is rotatably connected to the surface of the first screw rod 10, a third motor 13 is fixed to the top surface of the sliding arm 12, a first bevel gear 14 is fixed to the output end of the third motor 13, a second screw rod 15 is sleeved inside the sliding arm 12, a second bevel gear 16 is installed on the top of the second screw rod 15, a sliding block 17 is rotatably connected to the surface of the second screw rod 15, a cylinder 18 is fixed inside the sliding block 17, an insertion block 19 is fixed to the output end of the cylinder 18, a fourth motor 20 is installed on the surface of the insertion block 19, a threaded rod 21 is fixed to the output end of the fourth motor 20, and a clamping block 22 is rotatably connected to the surface of the threaded rod 21. The insertion block 19 is moved by the movement of the cylinder 18, and then the fourth motor 20 is started, and the threaded rod 21 is rotated by the movement of the fourth motor 20, and the rotation of the threaded rod 21 drives the clamping block 22 to move, so that the workpiece can be fixed and moved for assembly.

[0024] See also Figure 1-4The surface of the first bevel gear 14 meshes with the surface of the second bevel gear 16, the surface of the clamping block 22 is provided with anti-slip grooves 23, the fixing rod 11 is inserted into the interior of the sliding arm 12, and a support rod 24 is inserted into the interior of the body 1. There are two groups of protection pads 29. By setting multiple groups of protection pads 29, it is possible to increase the protection of the assembled workpiece, avoid bumps during the unloading process, and increase the protection effect of the equipment.

[0025] Embodiment 2

[0026] See also Figure 1-4 A baffle 25 is fixedly installed at the bottom end of the fixed block 6, a discharge trough 26 is opened on the surface of the body 1, a separation groove 27 is opened through the surface of the body 1, a placement box 28 is inserted inside the body 1, and a protective pad 29 is sleeved inside the placement box 28. The baffle 25 is moved by moving the fixed block 6, and the assembled materials can be unloaded without manual unloading, making the equipment more automated and increasing the working efficiency of the equipment.

[0027] Working principle: When the staff uses the equipment, first start the second motor 9 to move, and the movement of the second motor 9 drives the first screw rod 10 to rotate, then the first screw rod 10 rotates to drive the sliding arm 12 to move, then start the third motor 13, and the movement of the third motor 13 drives the first bevel gear 14 to rotate, then the first bevel gear 14 rotates to drive the second bevel gear 16 to rotate, then the second bevel gear 16 rotates to drive the second screw rod 15 to rotate, and the position of the clamping block 22 can be adjusted, and then start the cylinder 18, and the movement of the cylinder 18 drives the insertion block 19 and the clamping block 22 move to the lower end, then the fourth motor 20 is started, and the fourth motor 20 drives the threaded rod 21 to rotate, and the threaded rod 21 rotates the clamping block 22 to move, so that the workpiece to be assembled can be clamped, and then the first screw rod 10 is rotated to drive the sliding arm 12 to move, and then the first motor 4 is started, and the first motor 4 drives the forward and reverse screw rods 5 to rotate, and then the forward and reverse screw rods 5 are rotated to drive the fixed block 6 to move, and then the fixed mold cavity 7 contacts the workpiece surface box, and then it can be fixed, and then the hydraulic cylinder 2 is started, and the hydraulic cylinder 2 is driven to move The upper module 3 moves to assemble. After the assembly is completed, the positive and negative screw rods 5 drive the fixed block 6 to move, the baffle 25 is separated from the surface of the workpiece, and the workpiece falls into the placement box 28. When the equipment encounters a workpiece that cannot be assembled, the second motor 9 is first started to move, and the movement of the second motor 9 drives the first screw rod 10 to rotate, and then the first screw rod 10 rotates to drive the sliding arm 12 to move, and then the cylinder 18 is started, and the movement of the cylinder 18 drives the insertion block 19 and the clamping block 22 to move to the lower end, and then the fourth motor 20 is started, and the movement of the fourth motor 20 drives the insertion block 19 and the clamping block 22 to move to the lower end. The threaded rod 21 is driven to rotate, and the threaded rod 21 rotates the clamping block 22 to move, so that the workpiece that cannot be assembled can be clamped, and then the third motor 13 is started, and the movement of the third motor 13 drives the first bevel gear 14 to rotate, and then the first bevel gear 14 rotates to drive the second bevel gear 16 to rotate, and then the second bevel gear 16 rotates to drive the second screw rod 15 to rotate, so that the position of the clamping block 22 can be adjusted, and then the clamping block 22 is moved above the separation groove 27, and then the clamping block 22 is separated from the surface of the workpiece, and the workpiece falls into the placement box 28 and can be recovered.

[0028] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. An automatic assembly device for a solenoid valve, comprising a body (1), characterized in that: A hydraulic cylinder (2) is fixed on the top of the machine body (1), an upper module (3) is fixed on the output end of the hydraulic cylinder (2), a first motor (4) is fixed on the surface of the machine body (1), a forward and reverse screw rod (5) is fixed on the output end of the first motor (4), a fixed block (6) is rotatably connected to the surface of the forward and reverse screw rod (5), a fixed mold cavity (7) is provided inside the fixed block (6), a placement block (8) is installed on the surface of the machine body (1), a second motor (9) is fixed inside the placement block (8), a first screw rod (10) is fixed on the output end of the second motor (9), a fixed rod (11) is inserted inside the placement block (8), and a sliding arm (12) is rotatably connected to the surface of the first screw rod (10), A third motor (13) is fixed to the top surface of the sliding arm (12), a first bevel gear (14) is fixed to the output end of the third motor (13), a second screw rod (15) is sleeved inside the sliding arm (12), a second bevel gear (16) is installed on the top end of the second screw rod (15), a sliding block (17) is rotatably connected to the surface of the second screw rod (15), a cylinder (18) is fixed inside the sliding block (17), an insertion block (19) is fixed to the output end of the cylinder (18), a fourth motor (20) is installed on the surface of the insertion block (19), a threaded rod (21) is fixed to the output end of the fourth motor (20), and a clamping block (22) is rotatably connected to the surface of the threaded rod (21).

2. The automatic assembly device for solenoid valves according to claim 1, characterized in that: The surface of the first bevel gear (14) meshes with the surface of the second bevel gear (16).

3. The solenoid valve automatic assembly device according to claim 1, characterized in that: The surface of the clamping block (22) is provided with anti-slip grooves (23).

4. The automatic assembly device for solenoid valves according to claim 1, characterized in that: The fixing rod (11) is inserted into the interior of the sliding arm (12).

5. The solenoid valve automatic assembly device according to claim 1, characterized in that: A support rod (24) is inserted into the interior of the machine body (1).

6. The solenoid valve automatic assembly device according to claim 1, characterized in that: A baffle (25) is fixedly mounted on the bottom end of the fixed block (6); a discharge trough (26) is provided on the surface of the machine body (1); a separation groove (27) is provided through the surface of the machine body (1); a placement box (28) is inserted into the interior of the machine body (1); and a protective pad (29) is provided inside the placement box (28).

7. The automatic assembly device for solenoid valves according to claim 6, characterized in that: The number of the protection pads (29) is two groups.

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