Electromagnetic valve machining clamp disc for batch production

Abstract

The utility model discloses an electromagnetic valve processing clamp disc for batch production, which comprises a disc body, two groups of first clamps are symmetrically arranged, each group of first clamps comprises a transmission frame body and a plurality of first L-shaped frames arranged on the transmission frame body, and a transmission groove is formed in the horizontal section of each first L-shaped frame; a first clamping head which is transversely distributed is mounted in the base in a sliding manner; the second clamp comprises a plurality of wedge block transmission assemblies, two second clamping heads which are symmetrically distributed are arranged on the two sides of each wedge block transmission assembly respectively, and the second clamping heads and the first clamping heads are the same in structure and are oppositely arranged. Through the structural characteristics of the second clamping head and the first clamping head, the adaptive clamping process of the special-shaped side wall of the electromagnetic valve is further achieved, through the design, the working efficiency is improved, the clamping stability of the electromagnetic valve is guaranteed, meanwhile, the clamping device is suitable for the electromagnetic valves of different specifications and models, and the application range is further widened.

Description

Technical Field

[0001] The utility model relates to the technical field of electromagnetic valves, in particular to a electromagnetic valve processing fixture disc for batch production. Background Art

[0002] Solenoid valves are basic components for controlling fluid automation. They are used in industrial control systems to adjust the direction, flow, speed and other parameters of the medium. Compared with other valves, solenoid valves have the characteristics of high control accuracy and flexible use, and are widely used in industrial production processes.

[0003] Before the solenoid valve is processed or assembled, it is necessary to fix the solenoid valve. Since the solenoid valves are of different shapes, specifications and models, their processing and fixing structures also need to be adjusted. However, the existing solenoid valve fixing fixtures have the following problems: firstly, their clamping structures cannot be adaptively adjusted according to the shape of the solenoid valve, so that the clamping stability is limited; secondly, for the processing of the solenoid valve, a single clamping and fixing is mostly performed, which is inconvenient for mass production of the solenoid valves and has low work efficiency. Therefore, a solenoid valve processing fixture disk for mass production is proposed. Utility Model Content

[0004] The purpose of the utility model is to provide a solenoid valve processing fixture plate for mass production, which realizes the batch processing process of a plurality of solenoid valves through a second fixture and two groups of first fixtures symmetrically distributed on both sides of the second fixture, and further realizes the adaptive clamping process of the special-shaped side wall of the solenoid valve by combining the structural characteristics of the second clamping head and the first clamping head. This design not only improves the work efficiency, but also ensures the clamping stability of the solenoid valve, and is suitable for solenoid valves of different specifications and models, and the scope of application is further improved.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a solenoid valve processing fixture disk for mass production, comprising: a disk body, a first fixture and a second fixture respectively arranged on both sides and the middle of the disk body; the first fixture is symmetrically arranged in two groups, each group of the first fixture includes a transmission frame body, and a plurality of first L-shaped frames arranged on the transmission frame body, and a transmission groove is opened in the horizontal section of each first L-shaped frame, and a first clamping head distributed laterally is slidably installed inside it; it also includes a screw rod arranged on the vertical section of each first L-shaped frame, and one end of the screw rod is rotatably connected to the mounting ring arranged on the first clamping head, and the other end is fixedly installed with a handle; the second fixture includes a plurality of wedge block transmission assemblies, and two second clamping heads distributed symmetrically are respectively arranged on both sides of each group of the wedge block transmission assemblies, and the second clamping heads have the same structure as the first clamping heads and are arranged opposite to each other.

[0006] Preferably, each group of the transmission frame includes a plurality of slide grooves opened on one side of the disk body, and a first slider arranged inside each of the slide grooves, and the support plates arranged on the plurality of first sliders are used for the installation of a plurality of first L-shaped frames, and when the plurality of first sliders move synchronously, they are used to drive the first clamping heads on the first L-shaped frames to operate synchronously; a mounting plate is also fixed to the end of one of the slide grooves away from the second clamp, and a stud rotatably connected to the middle of the mounting plate, and one end of the stud passes through the first threaded hole opened in the middle of the corresponding first slider and is connected to the first slider, and a hand-held part is fixed to the other end thereof.

[0007] Preferably, the first clamping head includes a second L-shaped frame slidably mounted inside the transmission groove, the second L-shaped frame consisting of a vertical section and a horizontal section, and a mounting ring arranged on one side of the vertical section of the second L-shaped frame, the mounting ring being rotatably connected to the end of the screw away from the handle; it also includes a slide rail arranged on the other side of the vertical section of the second L-shaped frame, and a second slider arranged in the slide rail, a side wall of which is fixed with a transmission plate; and two first inclined surfaces arranged on the side of the transmission plate away from the second slider; it also includes a mounting frame arranged at the end of the second L-shaped frame away from the slide rail, and two transmission bars arranged in the mounting frame, the second inclined surfaces symmetrically arranged near one end of the transmission plate are in contact with the two first inclined surfaces where the transmission plate is located, and telescopic rods are arranged in the telescopic holes respectively opened at the other ends of the mounting frame, and one end of the telescopic rod extends out of the telescopic hole and is fixed with a clamping head body; and a spring arranged on the outer wall of the telescopic rod between the clamping head body and the transmission bar, the spring being used for resetting the spring.

[0008] Preferably, the wedge block transmission assembly includes a base plate, which is fixed to the middle part of the disk body, and two transmission blocks slidably mounted on the top of the base plate and can move relatively, and the two transmission blocks have mounting frames arranged on the back sides thereof for mounting two second clamping heads; it also includes a wedge block body, and the wedge block body is a trapezoidal structure that is wide at the top and narrow at the bottom and fits with the inclined surfaces where the two transmission blocks are located; the wedge block body, the base plate, and the middle part of the disk body are respectively provided with a first mounting hole, a second mounting hole, and a second threaded hole, and also include a bolt, which is composed of a rod column, a rod cap, and a thread, and when the rod column where the bolt is located passes through the first mounting hole and the second mounting hole in sequence and is connected to the second threaded hole, the rod cap where the bolt is located presses down and drives the wedge block body to move downward.

[0009] Preferably, the wedge block body is composed of a driving block and limit blocks on both sides of the driving block; it also includes two limit grooves opened on opposite sides of the two driving blocks, and the two limit grooves are adapted to the two limit blocks.

[0010] Preferably, two groups of third clamps are further provided on both sides of the disk body; each group of third clamps includes a plurality of third clamping heads on the top of the disk body and a driving part at the bottom of the disk body, and each group of third clamping heads is placed between the corresponding first clamping heads and second clamping heads, and the third clamping heads include a plurality of through holes opened on the disk body and a telescopic sleeve fixed inside each through hole, a telescopic column is provided inside the telescopic sleeve, and also includes a rubber pad fixed on the top of the telescopic column; the driving part includes a piston assembly provided at the bottom of the disk body and connected to the telescopic sleeve where the plurality of third clamping heads are located, the piston assembly consists of a piston sleeve and a piston plate inside the piston sleeve; and a plurality of cylinders provided at the bottom of the disk body, the cylinders are used to push the piston plate inside the piston sleeve to operate.

[0011] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0012] The utility model sets a first clamp and a second clamp, specifically, two groups of the first clamp are set and symmetrically distributed, and the wedge block transmission component where the second clamp is located, the two groups of second clamping heads distributed on both sides are respectively arranged opposite to the first clamping heads where the two groups of first clamps are located, so as to realize the synchronous processing process of several solenoid valves. Combined with the structural characteristics of the first clamping head and the second clamping head, not only the work efficiency is improved, but also the stability of the solenoid valve clamping is ensured, and it is suitable for solenoid valves of different specifications and models, and the scope of application is further improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model from a first viewing angle;

[0014] Figure 2 This is a schematic diagram of the third perspective structure of the utility model;

[0015] Figure 3 for Figure 1 A schematic diagram of a top view structure;

[0016] Figure 4 for Figure 1 A schematic diagram of the front view structure of

[0017] Figure 5 is an enlarged structural schematic diagram of the second clamp;

[0018] Figure 6 is a schematic diagram of the disassembled structure of the second fixture;

[0019] Figure 7 is a partial enlarged structural schematic diagram of the first clamping head;

[0020] Figure 8 It is a schematic diagram of the partially enlarged structure of the second clamping head.

[0021] In the figure: 1, disk body; 2, transmission frame body; 201, slide groove; 202, first slider; 203, support plate; 204, mounting plate; 205, stud; 206, hand-held part; 301, first L-shaped frame; 302, transmission groove; 303, screw; 304, mounting ring; 4, first clamping head; 401, second L-shaped frame; 402, slide rail; 403, transmission plate; 404, mounting frame; 405, transmission bar; 406, Telescopic rod; 407, spring; 408, clamping head body; 409, second slider; 5, second clamp; 501, bottom plate; 502, mounting frame; 503, transmission block; 504, limiting groove; 505, driving block; 506, limiting block; 507, first mounting hole; 508, bolt; 6, third clamp; 601, telescopic sleeve; 602, telescopic column; 603, rubber pad; 604, cylinder; 605, piston assembly. DETAILED DESCRIPTION

[0022] In the description of the present utility model, it should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as a limitation on the present utility model. The following is a detailed description of various embodiments of the present utility model in conjunction with the drawings.

[0023] Example 1

[0024] See also Figures 1 to 8 The utility model preferably provides a technical solution: a solenoid valve processing fixture disk for mass production, comprising: a disk body 1, a first fixture and a second fixture 5 respectively arranged on both sides and the middle of the disk body 1; the first fixture is symmetrically arranged in two groups, each group of the first fixture comprises a transmission frame body 2, and a plurality of first L-shaped frames 301 arranged on the transmission frame body 2, and a transmission groove 302 is opened in the horizontal section of each first L-shaped frame 301, and a first clamping head 4 distributed laterally is slidably installed inside it; it also includes a screw rod 303 arranged on the vertical section of each first L-shaped frame 301, and one end of the screw rod 303 is rotatably connected to the mounting ring 304 arranged on the first clamping head 4, and the other end is fixedly installed with a handle; the second fixture 5 comprises a plurality of wedge block transmission assemblies, and two second clamping heads symmetrically distributed are respectively arranged on both sides of each group of wedge block transmission assemblies, and the second clamping heads have the same structure as the first clamping heads 4 and are arranged opposite to each other.

[0025] In the present application, the first clamp and the second clamp 5 are respectively arranged on both sides and the middle of the disk body 1. Specifically, two groups of first clamps are arranged and symmetrically distributed, and the wedge block transmission assembly where the second clamp 5 is located, the two groups of second clamping heads distributed on both sides are respectively arranged opposite to the first clamping heads 4 where the two groups of first clamps are located, so as to realize the synchronous processing process of several solenoid valves, specifically as follows Figure 1 , 3 As shown;

[0026] The first clamp on each side is composed of a transmission frame 2, and a plurality of first L-shaped frames 301 on the transmission frame 2, a transmission groove 302 opened in each first L-shaped frame 301, and a first clamping head 4 arranged in the transmission groove 302. Since the first clamping head 4 is arranged on the transmission frame 2, the synchronous driving process of the first clamp on one side is further realized through the transmission frame 2. This design greatly improves the processing efficiency of a plurality of solenoid valves. The second clamp 5 is composed of a plurality of wedge transmission assemblies, and two groups of second clamping heads symmetrically distributed on both sides of each wedge transmission assembly. Each group of two symmetrically distributed second clamping heads has the same structure as the first clamping head 4 and acts on the side wall of the solenoid valve together. Combined with the structural characteristics of the first clamping head 4 and the second clamping head, the adaptive clamping process of the special-shaped wall where the single solenoid valve is located is further realized.

[0027] The utility model realizes the batch processing process of a plurality of solenoid valves through the second clamp 5 and the two groups of first clamps symmetrically distributed on both sides of the second clamp 5, and further realizes the adaptive clamping process of the special-shaped side wall of the solenoid valve through the structural characteristics of the second clamping head and the first clamping head 4. This design not only improves the work efficiency, but also ensures the clamping stability of the solenoid valve, and is suitable for solenoid valves of different specifications and models, and the scope of application is further improved.

[0028] Furthermore, each group of transmission frame bodies 2 includes a plurality of slide grooves 201 opened on one side of the disk body 1, and a first slider 202 arranged inside each slide groove 201, and the support plates 203 arranged on the plurality of first sliders 202 are used for the installation of a plurality of first L-shaped frames 301, and when the plurality of first sliders 202 move synchronously, they are used to drive the first clamping heads 4 on the first L-shaped frames 301 to operate synchronously; one end of one of the slide grooves 201 away from the second clamp 5 is also fixed with a mounting plate 204, and a stud 205 rotatably connected to the middle part of the mounting plate 204, and one end of the stud 205 passes through the first threaded hole opened in the middle part of the corresponding first slider 202 and is connected to the first slider 202, and the other end thereof is fixed with a hand-held portion 206.

[0029] Here, the slide groove 201 is preferably three groups, and the first slider 202 provided in the slide groove 201 is connected to the support plate 203, and a plurality of first L-shaped frames 301 are installed on the upper surface of the support plate 203. Each first L-shaped frame 301 has a first clamping head 4 provided in a transmission groove 302 provided therein. Therefore, when the three first sliders 202 are driven to approach the second clamping fixture 5 in the middle of the disk body 1, the first clamping head 4 on the support plate 203 can be made to approach the second clamping head on the corresponding side of the second clamping fixture 5, and cooperate with the operation of the second clamping head to realize the clamping process of the side wall of the solenoid valve;

[0030] like Figure 1 As shown, the three first sliders 202 are driven by the power provided by the stud 205. The present application places the slide groove 201 in the middle, and the stud 205 arranged therein is rotatably connected to the mounting plate 204, and one end thereof passes through the first threaded hole opened in the middle of the corresponding first slider 202 and is connected to the first slider 202, and the other end thereof is fixed with a hand-held portion 206. Therefore, when the hand-held portion 206 is rotated, the stud 205 and the first slider 202 connected to the stud 205 can be moved, thereby realizing the first clamping head 4 approaching or moving away from the corresponding second clamping head, that is, realizing the clamping or disengagement of the solenoid valve.

[0031] Further, the first clamping head 4 includes a second L-shaped frame 401 slidably mounted inside the transmission groove 302, the second L-shaped frame 401 is composed of a vertical section and a horizontal section, and a mounting ring 304 is arranged on one side of the vertical section of the second L-shaped frame 401, and the mounting ring 304 is rotatably connected to the end of the screw rod 303 away from the handle; it also includes a slide rail 402 arranged on the other side of the vertical section of the second L-shaped frame 401, and a second slider 409 is arranged in the slide rail 402, and a transmission plate 403 is fixed to its side wall; and two first inclined surfaces are arranged on the side of the transmission plate 403 away from the second slider 409; It also includes a mounting frame 404 arranged at one end of the second L-shaped frame 401 away from the slide rail 402, and two transmission bars 405 are arranged in the mounting frame 404, and the second inclined surfaces symmetrically arranged at one end close to the transmission plate 403 are in contact with the two first inclined surfaces where the transmission plate 403 is located, and telescopic holes respectively opened at the other end thereof are provided with telescopic rods 406, and one end of the telescopic rod 406 extends out of the telescopic hole and is fixed with a clamping head body 408; and a spring 407 is arranged on the outer wall of the telescopic rod 406 between the clamping head body 408 and the transmission bar 405, and the spring 407 is used for resetting the spring 407.

[0032] In this embodiment, the second L-shaped frame 401 is composed of a vertical section and a horizontal section, and a mounting ring 304 and a slide rail 402 are respectively provided on both sides of the vertical section. Figure 1 , 78, and the second slider 409 is provided in the slide rail 402, and the transmission plate 403 fixed to the side wall thereof is provided with two first inclined surfaces on the side away from the transmission plate 403, and the two transmission bars 405 are provided in the mounting frame 404, and the two second inclined surfaces symmetrically arranged near one end of the transmission plate 403 are in contact with the first inclined surface where the transmission plate 403 is located, and the other end is provided with a telescopic rod 406, and a clamping head body 408 at the end of the telescopic rod 406, so when the solenoid valve is placed between the first clamping head 4 and the second clamping head assembly, the first clamping head 4 can be driven at this time. The holding head 4 and the second clamping head approach the solenoid valve and make the clamping head body 408 where the two are located fit with the side wall of the solenoid valve. At this time, as the first clamping head 4 and the second clamping head get closer, the telescopic rod 406 shrinks into the telescopic hole and reaches its limit. Due to the unevenness of the side wall of the solenoid valve, under the action of the first inclined surface where the transmission bar 405 is located and the second inclined surface where the transmission plate 403 is located, the two transmission bars 405 can be adaptively moved, thereby realizing the adaptive clamping process of the first clamping head 4 and the second clamping head.

[0033] Furthermore, the wedge transmission assembly includes a base plate 501, which is fixed in the middle of the disk body 1, and two transmission blocks 503 which are slidably mounted on the top of the base plate 501 and can move relatively, and the two transmission blocks 503 have mounting frames 502 respectively arranged on their opposite sides for mounting two second clamping heads; it also includes a wedge body, and the wedge body is a trapezoidal structure that is wide at the top and narrow at the bottom and fits with the inclined surfaces where the two transmission blocks 503 are located; the wedge body, the base plate 501, and the middle of the disk body 1 are respectively provided with a first mounting hole 507, a second mounting hole, and a second threaded hole, and also includes a bolt 508, which is composed of a rod column, a rod cap, and a thread. When the rod column where the bolt 508 is located passes through the first mounting hole 507 and the second mounting hole in sequence and is connected to the second threaded hole, the rod cap where the bolt 508 is located presses down and drives the wedge body to move downward.

[0034] Here, two transmission blocks 503 are slidably mounted on the top of the bottom plate 501, and the mounting frames 502 respectively arranged on the opposite sides are used for mounting two sets of second clamping heads. Figure 5 , 6 As shown, since the wedge block body is a trapezoidal structure with a wide top and a narrow bottom and fits with the two transmission blocks 503, when the wedge block body is driven up and down between the two transmission blocks 503, the two transmission blocks 503 can be driven to move closer to or away from each other, thereby making the two groups of second clamping heads move away from or closer to the first clamping heads 4 where the two groups of second clamps 5 are located;

[0035] Specifically, the bolt 508 is composed of a rod column, a rod cap and a thread. Figure 6As shown, when the rod column where the bolt 508 is located is passed through the first mounting hole 507 opened in the middle of the wedge block body, the second mounting hole opened in the middle of the bottom plate 501 and connected to the second threaded hole opened in the middle of the disk body 1, the bolt 508 is rotated at this time, and the rod cap where the bolt 508 is located is pressed down and drives the wedge block body to move downward, so as to realize the clamping process of the solenoid valve.

[0036] Furthermore, the wedge block body is composed of a driving block 505 and limit blocks 506 on both sides of the driving block 505 ; it also includes two limit slots 504 opened on opposite sides of the two transmission blocks 503 , and the two limit slots 504 are adapted to the two limit blocks 506 .

[0037] Since the two limiting grooves 504 are adapted to the two limiting blocks 506, as shown in FIG. Figure 5 As shown, when the driving wedge block body moves downward toward the bottom plate 501, the limiting groove 504 and the limiting block 506 are used to prevent the wedge block body and the two transmission blocks 503 from falling off. It is worth noting that there is a certain gap between the limiting groove 504 and the driving block 505. Therefore, when the driving block 505 pushes the two transmission blocks 503 away from each other, the limiting groove 504 and the driving block 505 do not affect the driving block 505 pushing the two transmission blocks 503. The gap reserves space for the transmission blocks 503 to move. Figure 5 , 6 .

[0038] Example 2

[0039] As another embodiment of the utility model, two groups of third clamps 6 are further arranged on both sides of the disk body 1; each group of third clamps 6 includes a plurality of third clamping heads at the top of the disk body 1 and a driving part at the bottom of the disk body 1, and each group of third clamping heads is placed between the corresponding first clamping heads 4 and second clamping heads, and the third clamping heads include a plurality of through holes opened on the disk body 1, and a telescopic sleeve 601 fixed inside each through hole, a telescopic column 602 is arranged inside the telescopic sleeve 601, and also includes a rubber pad 603 fixed at the top of the telescopic column 602; the driving part includes a piston assembly 605 arranged at the bottom of the disk body 1 and connected to the telescopic sleeve 601 where the plurality of third clamping heads are located, the piston assembly 605 consists of a piston sleeve and a piston plate inside the piston sleeve; and a plurality of cylinders 604 arranged at the bottom of the disk body 1, the cylinder 604 is used to push the piston plate inside the piston sleeve to operate.

[0040] In this embodiment, the third clamp 6 is arranged between the first clamp and the second clamp 5, and each group includes a third clamping head and a driving part. The telescopic column 602 where the third clamping head is located is telescopically connected to the telescopic sleeve 601, and the telescopic sleeve 601 is connected to the piston assembly 605 where the driving part is located. The piston assembly 605 realizes piston movement through the inflation and deflation of the cylinder 604, thereby realizing the movement of the telescopic column 602 inside the telescopic sleeve 601. Due to the shape of the solenoid valve and the fluidity of the gas at this time, the third clamping member can adaptively complete the clamping and fixing of the bottom of the solenoid valve.

[0041] In the present utility model, unless otherwise clearly stipulated and limited, the terms such as "install", "connect", "connect", "fix" and the like should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integrated connection. There are many ways of detachable installation, for example, it can be through the method of plug-in and snap-fit, or through the method of bolt connection, etc.

[0042] The specific description of the present invention in the above embodiments is only used to further illustrate the present invention and cannot be understood as limiting the scope of protection of the present invention. Technical engineers in this field may make some non-essential improvements and adjustments to the present invention based on the contents of the above-mentioned utility model, which fall within the scope of protection of the present invention.

Claims

1. A solenoid valve processing fixture plate for mass production, characterized in that: include: A tray body (1), a first clamp and a second clamp (5) respectively arranged on both sides and a middle part of the tray body (1); The first clamps are symmetrically arranged in two groups, each group of the first clamps comprises a transmission frame (2) and a plurality of first L-shaped frames (301) arranged on the transmission frame (2), and each of the first L-shaped frames (301) has a transmission groove (302) opened in a horizontal section, inside which a transversely distributed first clamping head (4) is slidably mounted; It also includes a screw rod (303) arranged on each vertical section of the first L-shaped frame (301), one end of the screw rod (303) is rotatably connected to a mounting ring (304) arranged on the first clamping head (4), and the other end is fixedly mounted with a handle; The second clamp (5) comprises a plurality of wedge block transmission assemblies, and two second clamping heads which are symmetrically distributed are respectively arranged on both sides of each group of the wedge block transmission assemblies, and the second clamping heads have the same structure as the first clamping heads (4) and are arranged opposite to each other.

2. The solenoid valve processing fixture plate for mass production according to claim 1, characterized in that: Each group of the transmission frame bodies (2) comprises a plurality of slide grooves (201) opened on one side of the disk body (1), and a first slider (202) arranged inside each of the slide grooves (201), and the support plates (203) arranged on the plurality of first sliders (202) are used for installing a plurality of first L-shaped frames (301), and when the plurality of first sliders (202) move synchronously, they are used to drive the first clamping heads (4) on the first L-shaped frames (301) to operate synchronously; A mounting plate (204) and a stud (205) rotatably connected to the middle of the mounting plate (204) are fixed to one end of the slide groove (201) away from the second clamp (5), and one end of the stud (205) passes through a first threaded hole opened in the middle of the corresponding first slider (202) and is connected to the first slider (202), and a hand-held portion (206) is fixed to the other end.

3. The solenoid valve processing fixture plate for mass production according to claim 1, characterized in that: The first clamping head (4) comprises a second L-shaped frame (401) slidably mounted inside the transmission groove (302), the second L-shaped frame (401) being composed of a vertical section and a horizontal section, and a mounting ring (304) arranged on one side of the vertical section of the second L-shaped frame (401), the mounting ring (304) being rotatably connected to an end of the screw rod (303) away from the handle; It also includes a slide rail (402) arranged on the other side of the vertical section of the second L-shaped frame (401), and a second sliding block (409) arranged inside the slide rail (402), a transmission plate (403) being fixed to the side wall thereof; and two first inclined surfaces arranged on a side of the transmission plate (403) away from the second sliding block (409); It also includes a mounting frame (404) arranged at one end of the second L-shaped frame (401) away from the slide rail (402), and two transmission bars (405) are arranged in the mounting frame (404), and the second inclined surface symmetrically arranged at one end close to the transmission plate (403) is in contact with the two first inclined surfaces where the transmission plate (403) is located, and the telescopic holes respectively opened at the other end are provided with telescopic rods (406), and one end of the telescopic rod (406) extends out of the telescopic hole and is fixed with a clamping head body (408); And a spring (407) is arranged on the outer wall of the telescopic rod (406) between the clamping head body (408) and the transmission bar (405), and the spring (407) is used for resetting the spring (407).

4. The solenoid valve processing fixture plate for mass production according to claim 1, characterized in that: The wedge block transmission assembly comprises a base plate (501) fixed at the middle of the disk body (1), and two transmission blocks (503) slidably mounted on the top of the base plate (501) and relatively movable, and the two transmission blocks (503) have mounting frames (502) respectively arranged on opposite sides thereof for mounting two second clamping heads; and also comprises a wedge block body, and the wedge block body is a trapezoidal structure with a wide top and a narrow bottom and is in contact with the inclined surfaces where the two transmission blocks (503) are located; The wedge block body, the bottom plate (501) and the disk body (1) are respectively provided with a first mounting hole (507), a second mounting hole and a second threaded hole in the middle thereof, and also include a bolt (508). The bolt (508) is composed of a rod column, a rod cap and a thread. When the rod column where the bolt (508) is located passes through the first mounting hole (507) and the second mounting hole in sequence and is connected to the second threaded hole, the rod cap where the bolt (508) is located presses down and drives the wedge block body to move downward.

5. The solenoid valve processing fixture plate for mass production according to claim 4, characterized in that: The wedge block body is composed of a driving block (505) and limiting blocks (506) on both sides of the driving block (505); It also includes two limiting grooves (504) arranged on opposite sides of the two transmission blocks (503), and the two limiting grooves (504) are adapted to the two limiting blocks (506).

6. The solenoid valve processing fixture plate for mass production according to claim 1, characterized in that: Two sets of third clamps (6) are also provided on both sides of the disk body (1); Each group of third clamps (6) comprises a plurality of third clamping heads at the top of the disk body (1) and a driving part at the bottom of the disk body (1), and each group of third clamping heads is placed between the corresponding first clamping heads (4) and second clamping heads, the third clamping heads comprise a plurality of through holes opened on the disk body (1), and a telescopic sleeve (601) fixed inside each through hole, a telescopic column (602) is arranged inside the telescopic sleeve (601), and also comprises a rubber pad (603) fixed on the top of the telescopic column (602); The driving part comprises a piston assembly (605) arranged at the bottom of the disk body (1) and connected to a telescopic sleeve (601) where a plurality of third clamping heads are located, and the piston assembly (605) is composed of a piston sleeve and a piston plate inside the piston sleeve; And a plurality of cylinders (604) are arranged at the bottom of the disc body (1), and the cylinders (604) are used to push the piston plate inside the piston sleeve to operate.

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