Automatic assembly equipment for gas distribution valve

Abstract

The invention relates to the technical field of gas distribution valve assembly, in particular to gas distribution valve automatic assembly equipment which comprises a steel ball hot-press mounting mechanism, an A / P port copper connector assembly mechanism, a valve element assembly and pressure sensor assembly mechanism and a yoke iron and coil framework preassembling mechanism, and a fan is electrically connected to the upper end of the steel ball hot-press mounting mechanism. According to the automatic assembling equipment for the gas distribution valve, a steel ball hot pressing mechanism, an A / P port copper connector assembling mechanism, a valve element assembly and pressure sensor assembling mechanism and a yoke and coil framework pre-assembling mechanism can be quickly pushed, pulled, inserted, combined and spliced through universal wheels, combined buckling grooves and combined buckling blocks; and the transfer frame can be rapidly installed through the supporting fixing grooves and the supporting fixing blocks, collection and transfer are convenient, materials can be rapidly conveyed through the conveying belt, rapid adaptation and storage adjustment can be conducted through the electric push rods, the rotating bases, second locking rotary knobs, limiting sliding blocks, limiting sliding grooves and locking supporting bases, and the using effect is better.

Description

Technical Field

[0001] The present invention relates to the technical field of gas distribution valve assembly, in particular to automatic assembly equipment for gas distribution valves. Background Art

[0002] The gas distribution valve is a key component in the gas delivery system. Its structure usually includes parts such as the base, valve core, sealing ring, and top cover, and requires high assembly precision.

[0003] The existing distribution valve automatic assembly device CN202311657726.8 uses a conveying mechanism to transport the distribution valve according to the assembly process and assemble it on the assembly line, but there are shortcomings. The existing assembly equipment cannot be quickly combined and used, and cannot be adapted and adjusted, and the use effect is poor. Therefore, a gas distribution valve automatic assembly device is needed to solve the above problems. Summary of the Invention

[0004] The purpose of the present invention is to provide a gas distribution valve automatic assembly device to solve the problem mentioned in the above background technology that the distribution valve automatic assembly device cannot be quickly assembled and used, cannot be adapted and adjusted, and has poor use effect.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: an automatic assembly device for a gas distribution valve, comprising a steel ball hot pressing assembly mechanism, wherein an A / P port copper joint assembly mechanism is bonded and distributed on one side of the steel ball hot pressing assembly mechanism, a valve core assembly and a pressure sensor assembly mechanism are bonded and distributed on the other side of the A / P port copper joint assembly mechanism, and a yoke and coil skeleton pre-assembly mechanism is bonded and distributed on the other side of the valve core assembly and the pressure sensor assembly mechanism, wherein the steel ball hot pressing assembly mechanism, the A / P port copper joint assembly mechanism, the valve core assembly and the pressure sensor assembly mechanism, and the yoke and coil skeleton pre-assembly mechanism are vertically fixed on one side. The fixed connection is provided with a support fixing groove, and the front side of the support fixing groove is plugged into and connected with a support fixing block, the front side of the support fixing block is fixedly connected with a transfer rack, and the protrusions on both sides of the inner wall of the transfer rack are fixedly connected with pull-out plug blocks, the inner wall of the transfer rack is plugged into and connected with a collection box, and the inner wall of the collection box is fixedly connected with a support pad, the steel ball hot pressing mechanism, the A / P port copper joint assembly mechanism, the valve core assembly and the pressure sensor assembly mechanism, the yoke and coil skeleton pre-assembly mechanism and the lower end corner of the transfer rack are fixedly connected with a universal wheel, and the steel ball hot pressing mechanism, the A / P port copper joint assembly mechanism, the valve core assembly and the pressure sensor assembly mechanism The assembly mechanism, the yoke and the coil skeleton pre-assembly mechanism are fixedly connected to a fixed plate at the rear side of the upper end, the fixed plate is fixedly connected to a combination buckle groove on one side, and a combination buckle block is fixedly connected to the other side of the fixed plate, the steel ball hot pressing assembly mechanism, the A / P port copper joint assembly mechanism, the valve core assembly and the pressure sensor assembly mechanism, the yoke and the coil skeleton pre-assembly mechanism are provided with installation grooves on both sides of the upper end of the front side, and the inner wall of the installation groove is plugged and connected with a safety grating, the front edge of the safety grating is plugged and connected with a first locking knob, the steel ball hot pressing assembly mechanism, the A / P port copper joint assembly mechanism, the valve core assembly and the pressure sensor assembly mechanism A limiting slot is provided on one side of the inner wall of the mechanism, the yoke and the coil skeleton pre-installation mechanism, and the inner wall of the limiting slot is slidingly plugged into the limiting slider, the upper end of the limiting slider is fixedly connected to an electric push rod, and the upper end of the electric push rod is fixedly connected to a rotating seat, the inner wall of the rotating seat is flipped and connected to a conveyor belt, the lower end of one side of the electric push rod is fixedly connected to a locking support seat, and the inner wall of the locking support seat is plugged into a second locking knob, the steel ball hot pressing mechanism, the A / P port copper joint assembly mechanism, the valve core assembly and the pressure sensor assembly mechanism, the yoke and the upper end of the coil skeleton pre-installation mechanism are electrically connected to a fan.

[0006] Preferably, the steel ball hot pressing mechanism, the A / P port copper joint assembly mechanism, the valve core assembly and pressure sensor assembly mechanism, and the yoke and coil frame pre-assembly mechanism are connected by magnetic plug-in splicing through combination buckle grooves and combination buckle blocks, and the combination buckle grooves and combination buckle blocks are both magnetic trapezoidal structures.

[0007] Preferably, the transfer rack is positioned and spliced ​​by supporting and fixing grooves, supporting and fixing blocks and steel ball hot pressing mechanisms, A / P port copper joint assembly mechanisms, valve core assembly and pressure sensor assembly mechanisms, yoke and coil frame pre-assembly mechanisms, and the universal wheels are distributed in a matrix at the steel ball hot pressing mechanisms, A / P port copper joint assembly mechanisms, valve core assembly and pressure sensor assembly mechanisms, yoke and coil frame pre-assembly mechanisms, and the lower end of the transfer rack.

[0008] Preferably, the blower is distributed in a rectangular position at the upper end of the steel ball hot pressing mechanism, the A / P port copper joint assembly mechanism, the valve core assembly and pressure sensor assembly mechanism, and the yoke and coil frame pre-assembly mechanism, and the blower is suction-connected to the steel ball hot pressing mechanism, the A / P port copper joint assembly mechanism, the valve core assembly and pressure sensor assembly mechanism, and the yoke and coil frame pre-assembly mechanism.

[0009] Preferably, the length of the safety grating matches the height of the opening position of the steel ball hot pressing mechanism, the A / P port copper joint assembly mechanism, the valve core assembly and pressure sensor assembly mechanism, and the yoke and coil frame pre-assembly mechanism, and the safety grating is fixedly connected to the steel ball hot pressing mechanism, the A / P port copper joint assembly mechanism, the valve core assembly and pressure sensor assembly mechanism, and the yoke and coil frame pre-assembly mechanism by positioning bolts through the first locking knob and the mounting groove.

[0010] Preferably, the conveyor belt is connected to the electric push rod in a vertical flipping direction through a rotating seat.

[0011] Preferably, the conveyor belt is connected to the steel ball hot pressing mechanism, the A / P port copper joint assembly mechanism, the valve core assembly and pressure sensor assembly mechanism, and the yoke and coil frame pre-assembly mechanism in a lifting and lowering manner through an electric push rod.

[0012] Preferably, the conveyor belt and the electric push rod are connected in a transverse limited sliding manner through a limit slider, a limit slide groove and a steel ball hot pressing mechanism, an A / P port copper joint assembly mechanism, a valve core assembly and a pressure sensor assembly mechanism, and a yoke and coil frame pre-installation mechanism.

[0013] Preferably, the collection box is connected to the transfer rack in a limited sliding manner through a pull-out plug-in block, and the collection boxes are distributed in five groups on the inner wall of the transfer rack, and the support pad is made of sponge material.

[0014] Compared with the prior art, the beneficial effects of the present invention are: the gas distribution valve automatic assembly equipment can quickly push, pull, plug and combine the steel ball hot pressing mechanism, A / P port copper joint assembly mechanism, valve core assembly and pressure sensor assembly mechanism, yoke and coil frame pre-installation mechanism through universal wheels, combination buckle grooves, and combination buckle blocks, and the transfer rack can be quickly installed through the support fixing grooves and support fixing blocks, which is convenient for collection and transportation, and can quickly transport materials through the conveyor belt, and can quickly adapt and store and adjust through the electric push rod, rotating seat, second locking knob, limit slider, limit slide groove, and locking support seat, and the use effect is better. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 A top view of an automatic assembly device for a gas distribution valve according to the present invention; Figure 2 This is a schematic diagram of the internal structure of a gas distribution valve automatic assembly device according to the present invention, viewed from above; Figure 3 This is a schematic diagram of the internal structure of a gas distribution valve automatic assembly device according to the present invention; Figure 4 This invention is a gas distribution valve automatic assembly equipment Figure 2 Enlarged view of point A in the middle; Figure 5 This invention is a gas distribution valve automatic assembly equipment Figure 2 Enlarged view of point B in the middle; Figure 6 This invention is a gas distribution valve automatic assembly equipment Figure 3 Enlarged view of point C in the middle; Figure 7 This invention is a gas distribution valve automatic assembly equipment Figure 3 Enlarged view of point D in the middle; Figure 8 This invention is a gas distribution valve automatic assembly equipment Figure 3 Enlarged view of point E in the middle; Figure 9 This invention is a gas distribution valve automatic assembly equipment Figure 3 Enlarged view of point F in the middle.

[0016] In the figure: 1. Steel ball hot pressing assembly mechanism, 2. A / P port copper joint assembly mechanism, 3. Valve core assembly and pressure sensor assembly mechanism, 4. Yoke and coil frame pre-assembly mechanism, 5. Transfer rack, 6. Fixing plate, 7. Fan, 8. Safety grating, 9. Conveyor belt, 10. Universal wheel, 11. Collection box, 12. Support fixing groove, 13. Support fixing block, 14. Combination buckle groove, 15. Combination buckle block, 16. Support pad, 17. Pull-out plug-in block, 18. First locking knob, 19. Mounting slot, 20. Electric push rod, 21. Rotating seat, 22. Second locking knob, 23. Limit slider, 24. Limit slide groove, 25. Locking support seat. DETAILED DESCRIPTION

[0017] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. 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 making creative efforts are within the scope of protection of the present invention.

[0018] See also Figure 1-9 The present invention provides a technical solution: an automatic assembly device for a gas distribution valve, comprising a steel ball hot pressing assembly mechanism 1, an A / P port copper joint assembly mechanism 2, a valve core assembly and pressure sensor assembly mechanism 3, a yoke and coil skeleton pre-assembly mechanism 4, a transfer rack 5, a fixing plate 6, a blower 7, a safety grating 8, a conveyor belt 9, a universal wheel 10, a collection box 11, a support fixing groove 12, a support fixing block 13, a combination buckle groove 14, a combination buckle block 15, a support pad 16, a pull-out plug-in block 17, a first locking knob 18, an installation groove 19, an electric push rod 20, a rotating seat 21, a second locking knob 22, a limit slider 23, a limit slide groove 24 and a locking support seat 25. The steel ball hot pressing assembly mechanism 1 is fitted with the A / P port copper joint assembly mechanism 2 on one side. The other side of the A / P port copper joint assembly mechanism 2 is fitted with the valve core assembly and pressure sensor assembly mechanism 3, and the other side of the valve core assembly and pressure sensor assembly mechanism 3 is fitted with the yoke and coil skeleton pre-assembly mechanism 4. The steel ball hot pressing mechanism 1, the A / P port copper joint assembly mechanism 2, the valve core assembly and pressure sensor assembly mechanism 3, and the yoke and coil skeleton pre-assembly mechanism 4 are connected by magnetic plug-in splicing through a combination buckle groove 14 and a combination buckle block 15, and the combination buckle groove 14 and the combination buckle block 15 are both magnetic trapezoidal structures, so that the steel ball hot pressing mechanism 1, the A / P port copper joint assembly mechanism 2, the valve core assembly and pressure sensor assembly mechanism 3, and the yoke and coil skeleton pre-assembly mechanism 4 can be quickly plugged and combined, which is convenient to use.

[0019] The steel ball hot pressing mechanism 1, the A / P port copper joint assembly mechanism 2, the valve core assembly and pressure sensor assembly mechanism 3, and the yoke and coil skeleton pre-assembly mechanism 4 are vertically fixedly connected to a support fixing groove 12 on one side, and the support fixing groove 12 is plugged into a support fixing block 13 on the front side, and the support fixing block 13 is fixedly connected to the transfer rack 5 on the front side, and the pull-out plug blocks 17 are protruding and fixedly connected on both sides of the inner wall of the transfer rack 5. The transfer rack 5 is positioned and spliced ​​with the steel ball hot pressing mechanism 1, the A / P port copper joint assembly mechanism 2, the valve core assembly and pressure sensor assembly mechanism 3, the yoke and coil skeleton pre-assembly mechanism 4 through the support fixing groove 12 and the support fixing block 13. The universal wheel 10 is distributed in a matrix at the lower end of the steel ball hot pressing mechanism 1, the A / P port copper joint assembly mechanism 2, the valve core assembly and pressure sensor assembly mechanism 3, the yoke and coil skeleton pre-assembly mechanism 4, and the transfer rack 5, so that the transfer rack 5 is convenient for positioning installation and rapid transportation.

[0020] The inner wall of the transfer rack 5 is plugged into a collecting box 11, and the inner wall of the collecting box 11 is fixedly connected to a supporting pad 16. The collecting box 11 is connected to the transfer rack 5 in a limited sliding manner through a pulling and pulling plug block 17, and the collecting box 11 is distributed in five groups on the inner wall of the transfer rack 5. The supporting pad 16 is made of sponge material, which makes it possible to quickly pull out and disassemble the collecting box 11, which is convenient for multiple groups of disassembly and replacement, and the collection is more stable. The steel ball hot pressing mechanism 1, the A / P port copper joint assembly mechanism 2, the valve core assembly and pressure sensor assembly mechanism 3, the yoke and coil skeleton pre-assembly mechanism 4 and the lower end corner of the transfer rack 5 are fixedly connected with a universal wheel 10, and the steel ball hot pressing mechanism 1, the A / P port copper joint assembly mechanism 2, the valve core assembly and pressure sensor assembly mechanism 3, the yoke and coil skeleton pre-assembly mechanism 4 are fixedly connected to the upper rear side with a fixing plate 6, and one side of the fixing plate 6 is fixedly connected with a combination buckle groove 14, and fixed A combined buckle block 15 is fixedly connected to the other side of the plate 6, and installation grooves 19 are provided on both sides of the upper front end of the steel ball hot pressing mechanism 1, the A / P port copper joint assembly mechanism 2, the valve core assembly and pressure sensor assembly mechanism 3, and the yoke and coil skeleton pre-assembly mechanism 4, and the inner wall of the installation groove 19 is plugged and connected with a safety grating 8. The length of the safety grating 8 matches the height of the opening position of the steel ball hot pressing mechanism 1, the A / P port copper joint assembly mechanism 2, the valve core assembly and pressure sensor assembly mechanism 3, and the yoke and coil skeleton pre-assembly mechanism 4, and the safety grating 8 is fixedly connected to the steel ball hot pressing mechanism 1, the A / P port copper joint assembly mechanism 2, the valve core assembly and pressure sensor assembly mechanism 3, and the yoke and coil skeleton pre-assembly mechanism 4 by the first locking knob 18 and the installation groove 19 with positioning bolts, so that the safety grating 8 can perform more efficient sensing and can be independently disassembled, replaced and used.

[0021] The front edge of the safety grating 8 is plugged into and connected with a first locking knob 18, and a limiting slide groove 24 is provided on one side of the inner wall of the steel ball hot pressing mechanism 1, the A / P port copper joint assembly mechanism 2, the valve core assembly and pressure sensor assembly mechanism 3, and the yoke and coil skeleton pre-assembly mechanism 4, and the limiting slide groove 24 has an inner wall limiting sliding plug-in connection with a limiting slider 23, and the upper end of the limiting slider 23 is fixedly connected with an electric push rod 20, and the upper end of the electric push rod 20 is fixedly connected with a rotating seat 21, and the inner wall of the rotating seat 21 is flip-connected with a conveyor belt 9, and the conveyor belt 9 is flip-connected to the electric push rod 20 in a vertical direction through the rotating seat 21, so that the conveyor belt 9 can be flipped and stored and adjusted, and the conveyor belt 9 is connected to the steel ball hot pressing mechanism 1, the A / P port copper joint assembly mechanism 2, the valve core assembly and pressure sensor assembly mechanism 3, and the yoke and coil skeleton pre-assembly mechanism 4 through the electric push rod 20 in a lifting and movable manner, so that the conveyor belt 9 can be lifted and adjusted.

[0022] The conveyor belt 9 and the electric push rod 20 are connected in a transverse limited sliding manner with the steel ball hot pressing mechanism 1, the A / P port copper joint assembly mechanism 2, the valve core assembly and the pressure sensor assembly mechanism 3, and the yoke and coil skeleton pre-assembly mechanism 4 through the limiting slider 23 and the limiting slide groove 24, so that the conveyor belt 9 can be adjusted for transverse movement with good adaptability. The lower end of one side of the electric push rod 20 is fixedly connected with a locking support seat 25, and the inner wall of the locking support seat 25 is plugged and connected with a second locking knob 22. The steel ball hot pressing mechanism 1, the A / P port copper joint assembly mechanism 2, the valve core assembly and the pressure sensor assembly mechanism 3, the yoke and the coil skeleton pre-assembly mechanism 4 are electrically connected at the upper end. The fan 7 is arranged in a rectangular position at the upper end of the steel ball hot pressing mechanism 1, the A / P port copper joint assembly mechanism 2, the valve core assembly and pressure sensor assembly mechanism 3, and the yoke and coil frame pre-assembly mechanism 4, and the fan 7 is suction-connected to the steel ball hot pressing mechanism 1, the A / P port copper joint assembly mechanism 2, the valve core assembly and pressure sensor assembly mechanism 3, and the yoke and coil frame pre-assembly mechanism 4, so that the fan 7 can dissipate heat more efficiently and use more stably. A PLC controller is integrated on the steel ball hot pressing mechanism 1, the A / P port copper joint assembly mechanism 2, the valve core assembly and pressure sensor assembly mechanism 3, and the yoke and coil frame pre-assembly mechanism 4.

[0023] Working principle: When using this kind of gas distribution valve automatic assembly equipment, first push and pull the steel ball hot pressing mechanism 1, A / P port copper joint assembly mechanism 2, valve core assembly and pressure sensor assembly mechanism 3, yoke and coil skeleton pre-assembly mechanism 4 of the device through the universal wheel 10, and then insert, position and combine them through the combination buckle groove 14 and the combination buckle block 15, and then fix the transfer frame 5 with the steel ball hot pressing mechanism 1, A / P port copper joint assembly mechanism 2, valve core assembly and pressure sensor assembly mechanism 3, yoke and coil skeleton pre-assembly mechanism 4 through the support fixing groove 12 and the support fixing block 13, and then flip and unfold the conveyor belt 9 through the rotating seat 21, and then use the electric push rod 20, the second locking knob 22, the limit slider 23, the limit slide groove 24, the lock The tight support seat 25 moves the conveyor belt 9 to a position that is compatible with the collection box 11, and then the steel ball hot pressing mechanism 1, the A / P port copper joint assembly mechanism 2, the valve core assembly and pressure sensor assembly mechanism 3, and the yoke and coil frame pre-assembly mechanism 4 are used for assembly operations. When one group of assembly is completed, it can be placed on the conveyor belt 9 and moved to the next group of assembly equipment. When one group of collection boxes 11 is collected, it can be slid out by pulling the plug block 17 to replace the next group. When transportation is required, it can be pushed and pulled by the universal wheel 10. When in use, it can be safely handled by the safety grating 8. When replacement is required, it can be independently disassembled and replaced through the first locking knob 18 and the installation slot 19. This is the use process of this gas distribution valve automatic assembly equipment.

[0024] It should be noted that the present invention is an automatic assembly device for gas distribution valves, and all the components are Chinese standard parts or components known to those skilled in the art. The structure and principle thereof can be known to those skilled in the art through technical manuals or conventional experimental methods. In addition, all the electrical components mentioned above in this device refer to power elements, electrical components, and adapted monitoring computers and power supplies connected by wires. The specific connection means should refer to the above working principle, and the electrical connection is completed between the electrical components in the order of working. The detailed connection means are well known in the art.

[0025] Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. An automatic assembly device for a gas distribution valve, comprising a steel ball hot pressing assembly mechanism (1), wherein an A / P port copper joint assembly mechanism (2) is bonded and distributed on one side of the steel ball hot pressing assembly mechanism (1), a valve core assembly and pressure sensor assembly mechanism (3) is bonded and distributed on the other side of the A / P port copper joint assembly mechanism (2), and a yoke and coil skeleton pre-assembly mechanism (4) is bonded and distributed on the other side of the valve core assembly and pressure sensor assembly mechanism (3), and the characteristics are: The steel ball hot pressing assembly mechanism (1), the A / P port copper joint assembly mechanism (2), the valve core assembly and pressure sensor assembly mechanism (3), and the yoke and coil frame pre-assembly mechanism (4) are vertically fixedly connected to a support fixing groove (12) on one side, and the support fixing groove (12) is plugged and connected to a support fixing block (13) on the front side, and the support fixing block (13) is fixedly connected to a transfer rack (5) on the front side, and the inner wall of the transfer rack (5) is protruding and fixedly connected with a pull-out plug block (17), the inner wall of the transfer rack (5) is plugged and connected to a collection box (11), and the inner wall of the collection box (11) is fixedly connected to a support pad (16), and the steel ball hot pressing assembly mechanism (1) is vertically fixedly connected to a support fixing groove (12), and the support fixing groove (12) is plugged and connected to a support fixing block (13) on the front side, and the support fixing block (13) is fixedly connected to a transfer rack (5) on the front side, and the inner wall of the transfer rack (5) is protruding and fixedly connected to a pull-out plug block (17), and the inner wall of the transfer rack (5) is plugged and connected to a collection box (11), and the inner wall of the collection box (11) is fixedly connected to a support pad (16). The structure (1), the A / P port copper joint assembly mechanism (2), the valve core assembly and pressure sensor assembly mechanism (3), the yoke and coil skeleton pre-assembly mechanism (4) and the transfer frame (5) are fixedly connected to the lower end corner with a universal wheel (10), and the steel ball hot pressing assembly mechanism (1), the A / P port copper joint assembly mechanism (2), the valve core assembly and pressure sensor assembly mechanism (3), the yoke and coil skeleton pre-assembly mechanism (4) are fixedly connected to the upper rear side with a fixed plate (6), one side of the fixed plate (6) is fixedly connected to a combined buckle groove (14), and the other side of the fixed plate (6) is fixedly connected to a combined buckle block (15), the steel ball hot pressing assembly mechanism (1), The A / P port copper joint assembly mechanism (2), the valve core assembly and pressure sensor assembly mechanism (3), and the yoke and coil frame pre-assembly mechanism (4) are provided with mounting grooves (19) on both sides of the front upper end, and the inner wall of the mounting groove (19) is plugged and connected with a safety grating (8), and the front edge of the safety grating (8) is plugged and connected with a first locking knob (18), and the inner wall of the steel ball hot pressing mechanism (1), the A / P port copper joint assembly mechanism (2), the valve core assembly and pressure sensor assembly mechanism (3), and the yoke and coil frame pre-assembly mechanism (4) is provided with a limiting slide groove (24), and the inner wall of the limiting slide groove (24) is plugged and connected with a limiting sliding knob (18). A limit slider (23), the upper end of the limit slider (23) is fixedly connected to an electric push rod (20), and the upper end of the electric push rod (20) is fixedly connected to a rotating seat (21), the inner wall of the rotating seat (21) is flip-connected to a conveyor belt (9), the lower end of one side of the electric push rod (20) is fixedly connected to a locking support seat (25), and the inner wall of the locking support seat (25) is plug-connected to a second locking knob (22), and the upper ends of the steel ball hot pressing mechanism (1), the A / P port copper joint assembly mechanism (2), the valve core assembly and pressure sensor assembly mechanism (3), and the yoke and coil frame pre-assembly mechanism (4) are electrically connected to a fan (7).

2. The automatic assembly equipment for gas distribution valves according to claim 1, characterized in that: The steel ball hot pressing assembly mechanism (1), the A / P port copper joint assembly mechanism (2), the valve core assembly and pressure sensor assembly mechanism (3), and the yoke and coil frame pre-assembly mechanism (4) are magnetically plugged and spliced ​​together via a combination buckle groove (14) and a combination buckle block (15), and both the combination buckle groove (14) and the combination buckle block (15) are magnetic trapezoidal structures.

3. The automatic assembly equipment for gas distribution valves according to claim 2, characterized in that: The transfer frame (5) is positioned and spliced ​​together through the support fixing groove (12), the support fixing block (13), the steel ball hot pressing assembly mechanism (1), the A / P port copper joint assembly mechanism (2), the valve core assembly and pressure sensor assembly mechanism (3), and the yoke and coil frame pre-assembly mechanism (4). The universal wheel (10) is distributed in a matrix at the lower end of the steel ball hot pressing assembly mechanism (1), the A / P port copper joint assembly mechanism (2), the valve core assembly and pressure sensor assembly mechanism (3), the yoke and coil frame pre-assembly mechanism (4), and the transfer frame (5).

4. The automatic assembly equipment for gas distribution valves according to claim 3, characterized in that: The fan (7) is arranged in a rectangular position at the upper end of the steel ball hot pressing assembly mechanism (1), the A / P port copper joint assembly mechanism (2), the valve core assembly and pressure sensor assembly mechanism (3), and the yoke iron and coil frame pre-assembly mechanism (4), and the fan (7) is connected to the steel ball hot pressing assembly mechanism (1), the A / P port copper joint assembly mechanism (2), the valve core assembly and pressure sensor assembly mechanism (3), and the yoke iron and coil frame pre-assembly mechanism (4) in a suction communication manner.

5. The automatic assembly equipment for gas distribution valves according to claim 4, characterized in that: The length of the safety grating (8) matches the height of the opening positions of the steel ball hot pressing mechanism (1), the A / P port copper joint assembly mechanism (2), the valve core assembly and pressure sensor assembly mechanism (3), and the yoke and coil frame pre-assembly mechanism (4), and the safety grating (8) is fixedly connected to the steel ball hot pressing mechanism (1), the A / P port copper joint assembly mechanism (2), the valve core assembly and pressure sensor assembly mechanism (3), and the yoke and coil frame pre-assembly mechanism (4) by positioning bolts through the first locking knob (18) and the mounting slot (19).

6. The automatic assembly equipment for gas distribution valves according to claim 5, characterized in that: The conveyor belt (9) is connected to the electric push rod (20) in a vertically flipping manner via a rotating seat (21).

7. The automatic assembly equipment for gas distribution valves according to claim 6, characterized in that: The conveyor belt (9) is connected to the steel ball hot pressing mechanism (1), the A / P port copper joint assembly mechanism (2), the valve core assembly and pressure sensor assembly mechanism (3), and the yoke and coil frame pre-assembly mechanism (4) in a lifting and lowering manner through the electric push rod (20).

8. The automatic assembly equipment for gas distribution valves according to claim 7, characterized in that: The conveyor belt (9) and the electric push rod (20) are connected to the steel ball hot pressing mechanism (1), the A / P port copper joint assembly mechanism (2), the valve core assembly and pressure sensor assembly mechanism (3), and the yoke and coil frame pre-assembly mechanism (4) in a transverse limited sliding manner through the limit slider (23) and the limit slide groove (24).

9. The automatic assembly equipment for gas distribution valves according to claim 8, characterized in that: The collecting box (11) is connected to the transfer rack (5) in a limited sliding manner via a pulling and inserting block (17), and the collecting boxes (11) are distributed in five groups on the inner wall of the transfer rack (5), and the supporting pad (16) is made of sponge material.

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