CN219152356U - Grinding machine for solenoid valve production - Google Patents

Abstract

The utility model discloses a grinding machine for electromagnetic valve production, which comprises a base, a lifting structure, a lifting seat, a first movable seat structure, a clamping structure, an air blowing structure, a mounting seat, a second movable seat structure and a grinding mechanism, wherein the lifting structure is arranged at the upper end surface of the base, the lifting seat is arranged at the top of the lifting structure, two sliding grooves A are transversely formed in the upper surface of the lifting seat, the first movable seat structure is arranged at the upper surface of the lifting seat and the two sliding grooves A, the clamping structure is arranged at the first movable seat structure, the air blowing structure is arranged at the clamping structure, the mounting seat is fixedly arranged at the upper end surface of the base, and two sliding grooves B are longitudinally formed in one side of the mounting seat. The utility model simplifies the processing procedure on the basis of the prior art, effectively ensures that the residues in the inner cavity of the workpiece can be blown out for cleaning, and improves the working efficiency and the practicability on the basis of the prior art.

Description

Grinding machine for solenoid valve production

Technical Field

The utility model relates to the technical field of grinding machines, in particular to a grinding machine for electromagnetic valve production.

Background

The common solenoid valve has check valve, relief valve, directional control valve and speed control valve etc. its structure is basically that the inside of shell body sets up airtight circular cavity, cavity and external connection have a plurality of through-holes simultaneously, wherein the cavity activity has the piston, through-hole and outside oil pipe intercommunication, wherein guarantee solenoid valve effect is the seal just in the piston slip process, and guarantee the seal then needs to guarantee the compactness that piston and cavity laminate, in order to guarantee the inseparable of laminating, after the shell body manufacturing is accomplished, need polish the inside cavity, in the past after using the grinding machine to polish the cavity, the residue of cavity inside part by polishing can remain in the cavity inside, and a portion of residue can get into in the through-hole of seting up simultaneously, and these residues are tiny, during the follow-up installation piston, the residue is likely reentrant cavity, cause the damage to the connection of piston and cavity, cause the damage of solenoid valve, consequently, some improvement solenoid valve production are used to solve above-mentioned problem now, as follows.

Through retrieval, the patent with the publication number of CN217224892U discloses a grinding machine for producing electromagnetic valves, which comprises a base, wherein two sides of the front end of the base are respectively provided with a group of extension arms, and the inner sides of the extension arms are provided with movable grooves; install the clamping jaw on the device, fix the shell body, control the shell body cavity cover on the emery wheel through the clamping jaw, the emery wheel passes through the drive of motor, can polish the processing to the cavity, and accomplish the cavity after polishing, the accessible clamping jaw drives and removes to the annular frame on, the accessible annular frame wraps up the shell body, be provided with the air vent with the shell body butt joint on the annular frame simultaneously, the air vent passes through pipe and air pump intercommunication, when the annular frame wraps up the shell body, the outside air pump starts, a plurality of through-holes on the shell body are aimed at to the air vent are blown, can guarantee to blow out all residues, carry over the residue in the early through-hole is avoided, reentrant cavity in the follow-up use, cause the damage of piston and cavity, lead to the damage of solenoid valve.

However, the above-mentioned patent has the following drawbacks:

its overall processing process is comparatively complicated, leads to machining efficiency lower, when blowing the work, owing to adopt mechanical transmission's mode adjustment solenoid valve shell body's angle and position, consequently, probably appear the non-butt joint condition between through-hole and the air guide hole on the solenoid valve shell body, lead to can influencing the normal work of blowing treatment residue, then can influence the subsequent use of product, and its overall structure is also more complicated, mostly hidden structural design, when the mechanical failure appears, maintenance work wastes time and energy, simultaneously, follow-up also is inconvenient for carrying out periodic maintenance, whole practicality is general.

Disclosure of Invention

The utility model aims to provide a grinding machine for electromagnetic valve production, which aims to solve the problems that the whole processing procedure of the patent is complex, the processing efficiency is low, and when the air blowing work is carried out, the angle and the position of an electromagnetic valve outer shell are adjusted in a mechanical transmission mode, so that the situation of non-butt joint between a through hole on the electromagnetic valve outer shell and an air guide hole possibly occurs, the normal work of blowing treatment residues is influenced, the subsequent use of products is possibly influenced, the whole structure is complex, most of the grinding machine is designed in a hidden structure, the maintenance work is time-consuming and labor-consuming when the mechanical failure occurs, and meanwhile, the periodic maintenance is inconvenient to carry out subsequently, and the whole practicability is general.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a grinding machine is used in solenoid valve production, includes base, elevation structure, elevating seat, first movable seat structure, clamping structure, blowing structure, mount pad, second movable seat structure and grinding machanism, elevation structure installs in the upper end surface department of base, the elevation seat is installed in elevating structure's top department, two spout A have transversely been seted up to elevating seat's upper surface department, first movable seat structure installs in elevating seat's upper surface and two spout A departments, clamping structure installs in first movable seat structure department, blowing structure installs in clamping structure department, mount pad fixed mounting is in the upper end surface department of base, twice spout B has vertically been seted up to one side department of mount pad, one side and the twice spout B department of second movable seat structure installation mount pad, grinding machanism installs in second movable seat structure department.

Preferably, the lifting structure comprises a plurality of telescopic supporting rods and a cylinder A, wherein the telescopic supporting rods are arranged at a plurality of positions, the telescopic supporting rods are fixedly arranged at the upper end surface of the base, the bottoms of the lifting seats are fixedly connected with the top ends of the telescopic supporting rods, the cylinder A is fixedly arranged at the upper surface of the base, and the telescopic ends at the tops of the cylinder A are fixedly connected with the central position of the bottoms of the lifting seats.

Preferably, the first movable seat comprises a movable block, a movable plate and an air cylinder B, wherein the bottom of the movable block is movably connected with the two sliding grooves A through a plurality of connecting pieces, the movable plate is fixedly arranged at the top of the movable block, the air cylinder B is fixedly arranged at the upper end surface of the lifting seat through a mounting piece, and the telescopic end of the air cylinder B penetrates through the movable block and is fixedly connected with the movable block.

Preferably, the clamping structure comprises a fixed clamping seat, an L-shaped plate, an air cylinder C and a movable clamping seat, wherein the fixed clamping seat is fixedly arranged on the upper surface of the movable plate, the L-shaped plate is fixedly arranged on the upper surface of the movable plate and is positioned on one side of the back surface of the fixed clamping seat, the air cylinder C is fixedly arranged on the L-shaped turning surface of the L-shaped plate in a penetrating mode, the top of the movable clamping seat is fixedly connected with the bottom telescopic end of the air cylinder C, one sides, close to each other, of the fixed clamping seat and the movable clamping seat are designed to be arc-shaped surfaces, and vent holes are formed in the fixed clamping seat and the movable clamping seat and extend to one side of the back surface of the fixed clamping seat and the movable clamping seat in a penetrating mode.

Preferably, the blowing structure comprises an air pump, a connecting pipe A and a connecting pipe B, wherein the air pump is fixedly arranged at one side of the back of the L-shaped plate and is communicated and connected with an air vent in the fixed clamping seat through the connecting pipe A, the air pump is communicated and connected with an air vent in the movable clamping seat through the connecting pipe B, the connecting pipe A is a hard pipe, and the connecting pipe B is a hose.

Preferably, the second movable seat structure comprises a bearing plate, a connecting plate and an air cylinder D, wherein the bearing plate is movably connected with the two sliding grooves B through a plurality of connecting pieces, the connecting plate is fixedly arranged at the bottom of the bearing plate, the air cylinder D is fixedly arranged at one side of the mounting seat through a mounting piece, the telescopic end of the air cylinder D is fixedly connected with the connecting plate, and the polishing mechanism is fixedly arranged at the bearing plate.

The utility model provides a grinding machine for solenoid valve production, which has the following beneficial effects:

according to the utility model, the base, the lifting structure, the lifting seat, the first movable seat structure, the clamping structure, the blowing structure, the mounting seat, the second movable seat structure and the polishing mechanism are arranged, so that when the electromagnetic valve is polished, the through hole of the workpiece of the electromagnetic valve outer shell can be aligned with the vent hole on the fixed clamping seat, then the workpiece is clamped and fixed through the movable clamping seat, at the moment, the workpiece can be moved to the position of the polishing mechanism through the work of the air cylinder B, the polishing treatment can be carried out on the cavity inside the outer shell through the work of the polishing mechanism, after polishing is finished, the air cylinder B is started to drive the workpiece to reset, the angle of the workpiece is not required to be adjusted, and the other clamping mechanism is not required to be replaced, residues inside the electromagnetic valve outer shell can be blown out through the blowing structure, the residue cleaning work is finished, the working procedure is simplified, the processing efficiency is effectively improved, the condition that the through hole of the workpiece is not aligned with the vent hole is avoided, the residue cleaning work is influenced, meanwhile, the whole structure is of non-hidden design, rapid checking is convenient, the follow-up maintenance work is convenient when faults occur, and the whole structure is high in practicality is ensured.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic diagram of a top view of a fly leaf installation according to the present utility model;

FIG. 3 is a schematic diagram of a mounting side view of a carrier of the present utility model;

FIG. 4 is a schematic diagram of the air pump mounting side view of the present utility model;

fig. 5 is an enlarged schematic view of the structure at a in fig. 1.

In the figure: 1. a base; 2. a lifting seat; 3. a mounting base; 4. a polishing mechanism; 5. a chute A; 6. a chute B; 7. a telescopic support rod; 8. a cylinder A; 9. a movable block; 10. a movable plate; 11. a cylinder B; 12. fixing the clamping seat; 13. an L-shaped plate; 14. a cylinder C; 15. a vent hole; 16. an air pump; 17. a connecting pipe A; 18. a connecting pipe B; 19. a carrying plate; 20. a connecting plate; 21. a cylinder D; 22. a movable clamping seat.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.

As shown in fig. 1-5, the present utility model provides a technical solution: the utility model provides a grinding machine is used in solenoid valve production, includes base 1, elevation structure, elevation seat 2, first movable seat structure, clamping structure, blow structure, mount pad 3, second movable seat structure and grinding machanism 4, elevation structure installs in the upper end surface department of base 1, elevation seat 2 installs in elevation structure's top department, two spouts A5 have transversely been seted up to elevation seat 2's upper surface department, first movable seat structure installs in elevation seat 2's upper surface and two spouts A5 departments, clamping structure installs in first movable seat structure department, blow structure installs in clamping structure department, mount pad 3 fixed mounting is in base 1's upper end surface department, twice spout B6 has been vertically seted up to one side department of mount pad 3, one side and the twice spout B6 department of second movable seat structure installation mount pad 3, grinding machanism 4 installs in second movable seat structure department.

The lifting structure comprises a plurality of telescopic supporting rods 7 and air cylinders A8, wherein the telescopic supporting rods 7 are arranged, the telescopic supporting rods 7 are fixedly arranged at the upper end surface of the base 1, the bottoms of the lifting seats 2 are fixedly connected with the top ends of the telescopic supporting rods 7, the air cylinders A8 are fixedly arranged at the upper surface of the base 1, the telescopic ends at the tops of the air cylinders A8 are fixedly connected with the central position of the bottom of the lifting seat 2, and therefore the lifting seat 2 can be driven to lift by starting the air cylinders A8 and matching with the telescopic supporting rods 7, and the clamping and fixing height of a solenoid valve outer shell workpiece is adjusted;

the first movable seat comprises a movable block 9, a movable plate 10 and an air cylinder B11, wherein the bottom of the movable block 9 is movably connected with two sliding grooves A5 through a plurality of connecting pieces, the movable plate 10 is fixedly arranged at the top of the movable block 9, the air cylinder B11 is fixedly arranged at the upper end surface of the lifting seat 2 through a mounting piece, and the telescopic end of the air cylinder B11 penetrates through the movable block 9 and is fixedly connected with the movable block 9, so that the movable block 9 and the movable plate 10 can be driven to transversely move by starting the air cylinder B11;

the clamping structure comprises a fixed clamping seat 12, an L-shaped plate 13, an air cylinder C14 and a movable clamping seat 22, wherein the fixed clamping seat 12 is fixedly arranged on the upper surface of the movable plate 10, the L-shaped plate 13 is fixedly arranged on the upper surface of the movable plate 10 and is positioned on one side of the back surface of the fixed clamping seat 12, the air cylinder C14 is fixedly arranged on the L-shaped turning surface of the L-shaped plate 13 in a penetrating manner, the top of the movable clamping seat 22 is fixedly connected with the telescopic end of the bottom of the air cylinder C14, one side, close to each other, of the fixed clamping seat 12 and the movable clamping seat 22 is designed to be arc-shaped, vent holes 15 are formed in the fixed clamping seat 12 and the movable clamping seat 22, and the vent holes 15 extend to one side of the back surface of the fixed clamping seat 12 and the movable clamping seat 22 in a penetrating manner, so that when the electromagnetic valve outer shell workpiece is placed on the fixed clamping seat 12, the through holes on the electromagnetic valve outer shell workpiece are aligned with the vent holes 15 on the fixed clamping seat 12, and then the air cylinder C14 can be started to drive the movable clamping seat 22 to move downwards, and the workpiece is clamped by the vent holes 15 on the electromagnetic valve outer shell body and the same through holes 15;

the blowing structure comprises an air pump 16, a connecting pipe A17 and a connecting pipe B18, wherein the air pump 16 is fixedly arranged at one side of the back surface of the L-shaped plate 13, the air pump 16 is communicated and connected with a vent hole 15 in the fixed clamping seat 12 through the connecting pipe A17, the air pump 16 is communicated and connected with the vent hole 15 in the movable clamping seat 22 through the connecting pipe B18, the connecting pipe A17 is a hard pipe, the connecting pipe B18 is a hose, and residues generated by polishing inside a solenoid valve outer shell workpiece can be blown out and removed through the working of the air pump 16 and the cooperation of the connecting pipe A17 and the connecting pipe B18 and through holes inside the fixed clamping seat 12 and the movable clamping seat 22;

the second movable seat structure comprises a bearing plate 19, a connecting plate 20 and an air cylinder D21, wherein the bearing plate 19 is movably connected with two sliding grooves B6 through a plurality of connecting pieces, the connecting plate 20 is fixedly arranged at the bottom of the bearing plate 19, the air cylinder D21 is fixedly arranged at one side of the mounting seat 3 through a mounting piece, the telescopic end of the air cylinder D21 is fixedly connected with the connecting plate 20, and the polishing mechanism 4 is fixedly arranged at the bearing plate 19, so that the air cylinder D21 can be started to stretch and retract according to actual needs, and the position of the polishing mechanism 4 is longitudinally adjusted so as to be convenient for polishing work in butt joint with a cavity inside a solenoid valve outer shell workpiece.

Working principle: when the electromagnetic valve outer shell workpiece is in operation, firstly, the electromagnetic valve outer shell workpiece can be placed on the fixed clamping seat 12, through holes in the electromagnetic valve outer shell workpiece are aligned with the vent holes 15 in the fixed clamping seat 12, then, the movable clamping seat 22 is driven to move downwards through the starting cylinder C14, the workpiece is abutted and clamped fixedly, the vent holes 15 in the movable clamping seat 22 are also aligned with the upper through holes in the electromagnetic valve outer shell workpiece, at the moment, the cylinder A8 can be started according to actual needs, the plurality of telescopic supporting rods 7 are matched, the lifting seat 2 is driven to lift, the clamping fixed height of the electromagnetic valve outer shell workpiece is adjusted, then the cylinder B11 can be started, the movable block 9 and the movable plate 10 are driven to move transversely, the workpiece is driven to move transversely until the workpiece moves to a polishing station, the polishing mechanism 4 with the position adjusted in advance is abutted, the workpiece inner cavity is polished, after polishing work is completed, the cylinder B11 is started, the workpiece is driven to reset, at the moment, the workpiece can be blown out through the work of the air pump 16, the connecting pipe A17 and the connecting pipe B18 and the through holes in the fixed clamping seat 12 and the movable clamping seat 22, and finally, the workpiece can be removed due to the fact that the residues in the electromagnetic valve outer shell is polished, and finally, the workpiece can be processed.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a grinding machine is used in solenoid valve production, includes base (1), elevation structure, elevating seat (2), first movable seat structure, clamping structure, blowing structure, mount pad (3), second movable seat structure and grinding machanism (4), its characterized in that: the lifting structure is arranged at the upper end surface of the base (1), the lifting seat (2) is arranged at the top of the lifting structure, two sliding grooves A (5) are transversely formed in the upper surface of the lifting seat (2), the first movable seat structure is arranged at the upper surface of the lifting seat (2) and the two sliding grooves A (5), the clamping structure is arranged at the first movable seat structure, the blowing structure is arranged at the clamping structure, the mounting seat (3) is fixedly arranged at the upper end surface of the base (1), two sliding grooves B (6) are longitudinally formed in one side of the mounting seat (3), one side of the second movable seat structure is provided with the mounting seat (3) and the two sliding grooves B (6), and the polishing mechanism (4) is arranged at the second movable seat structure.

2. A grinding machine for the production of solenoid valves according to claim 1, wherein: the lifting structure comprises a plurality of telescopic supporting rods (7) and air cylinders A (8), wherein the telescopic supporting rods (7) are arranged, the telescopic supporting rods (7) are fixedly arranged at the upper end surface of a base (1), the bottoms of lifting seats (2) are fixedly connected with the top ends of the telescopic supporting rods (7), the air cylinders A (8) are fixedly arranged at the upper surface of the base (1), and the top telescopic ends of the air cylinders A (8) are fixedly connected with the bottom center position of the lifting seat (2).

3. A grinding machine for the production of solenoid valves according to claim 1, wherein: the first movable seat comprises a movable block (9), a movable plate (10) and an air cylinder B (11), wherein the bottom of the movable block (9) is movably connected with two sliding grooves A (5) through a plurality of connecting pieces, the movable plate (10) is fixedly arranged at the top of the movable block (9), the air cylinder B (11) is fixedly arranged at the upper end surface of the lifting seat (2) through a mounting piece, and the telescopic end of the air cylinder B (11) penetrates through the movable block (9) and is fixedly connected with the movable block (9).

4. A grinding machine for the production of solenoid valves according to claim 1, wherein: the clamping structure comprises a fixed clamping seat (12), an L-shaped plate (13), an air cylinder C (14) and a movable clamping seat (22), wherein the fixed clamping seat (12) is fixedly arranged at the upper surface of a movable plate (10), the L-shaped plate (13) is fixedly arranged at the upper surface of the movable plate (10) and is positioned at one side of the back surface of the fixed clamping seat (12), the air cylinder C (14) is fixedly arranged at the L-shaped turning surface of the L-shaped plate (13) in a penetrating mode, the top of the movable clamping seat (22) is fixedly connected with the bottom telescopic end of the air cylinder C (14), one side, close to each other, of the fixed clamping seat (12) and the movable clamping seat (22) is designed to be an arc-shaped surface, and vent holes (15) are formed in the fixed clamping seat (12) and the movable clamping seat (22) in a penetrating mode and extend to one side of the back surface of the fixed clamping seat (12) and the movable clamping seat (22).

5. A grinding machine for the production of solenoid valves according to claim 1, wherein: the blowing structure comprises an air pump (16), a connecting pipe A (17) and a connecting pipe B (18), wherein the air pump (16) is fixedly arranged at one side of the back surface of the L-shaped plate (13), the air pump (16) is communicated and connected with a vent hole (15) in the fixed clamping seat (12) through the connecting pipe A (17), the air pump (16) is communicated and connected with the vent hole (15) in the movable clamping seat (22) through the connecting pipe B (18), the connecting pipe A (17) is a hard pipe, and the connecting pipe B (18) is a hose.

6. A grinding machine for the production of solenoid valves according to claim 1, wherein: the second movable seat structure comprises a bearing plate (19), a connecting plate (20) and an air cylinder D (21), wherein the bearing plate (19) is movably connected with two sliding grooves B (6) through a plurality of connecting pieces, the connecting plate (20) is fixedly arranged at the bottom of the bearing plate (19), the air cylinder D (21) is fixedly arranged at one side of the mounting seat (3) through a mounting piece, the telescopic end of the air cylinder D (21) is fixedly connected with the connecting plate (20), and the polishing mechanism (4) is fixedly arranged at the bearing plate (19).

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