Electromagnetic valve processing tray

Abstract

The utility model discloses a kind of electromagnetic valve processing material disc, including disc body, for carrying and positioning electromagnetic valve parts;Base, it is oppositely arranged with disc body;Telescopic load bar, two ends are connected disc body and base respectively, for the main support of disc body in height direction;And at least three groups of telescopic rod, around load bar and be evenly distributed in circumference, the two ends of each telescopic rod are connected to disc body and base respectively, to form the auxiliary support of disc body and allow disc body to be lifted relative to base;Wherein, load bar and telescopic rod jointly constitute height-adjustable support mechanism, so that the carrying height of disc body can be positioned and kept above base.The utility model sets up the electromagnetic valve processing material disc, provides adjustable height support by the combination design of load bar and telescopic rod, so that operator can adjust disc body height according to own demand, avoid frequent bending or lifting arm due to fixed height material disc, reduce labor intensity, improve work efficiency.

Description

Technical Field

[0001] This utility model relates to a material tray for processing electromagnetic valves. Background Technology

[0002] In the automated assembly process of solenoid valves, parts such as valve bodies, coils, springs, and sealing rings need to be positioned in an orderly manner on a material tray, and then transferred to various workstations along the assembly line.

[0003] The height of the existing material tray assembly station varies depending on the equipment model or the operator's height. Fixed material trays cause operators to frequently bend over or raise their arms, resulting in high labor intensity and low efficiency.

[0004] Some "lifting" trays only use single-point thread adjustment and have no mechanical locking after lifting. They are prone to falling back due to vibration or accidental collision when under load, posing a potential quality hazard.

[0005] Therefore, a solenoid valve processing tray is proposed. Utility Model Content

[0006] The purpose of this utility model is to provide a solenoid valve processing tray to solve the problems mentioned in the background art, such as the existing tray assembly station height varying with equipment model or operator height, and the fixed tray causing operators to frequently bend over or raise their arms, resulting in high labor intensity and low efficiency.

[0007] To solve the above-mentioned technical problems, this utility model provides the following technical solution: a solenoid valve processing tray, comprising: The disc body is used to support and position the solenoid valve components. The base is positioned opposite to the disc body; A retractable support rod, with its two ends connected to the disc body and the base respectively, is used to provide main support for the disc body in the height direction; and At least three sets of telescopic rods are evenly distributed circumferentially around the support rod. The two ends of each telescopic rod are respectively connected to the disc body and the base to form auxiliary support for the disc body and allow the disc body to be raised and lowered relative to the base. The bearing rod and the telescopic rod together form a height-adjustable support mechanism, which allows the bearing height of the disc to be positioned and maintained above the base.

[0008] Preferably, the support rod includes a support seat located at the middle of the bottom end of the disc body, a guide rod is provided on the side of the support seat away from the disc body, a support cylinder is slidably sleeved on the outer periphery of the guide rod, and the support cylinder is connected to the base.

[0009] The lower part of the guide rod is provided with a limiting seat, and the bottom end of the limiting seat is connected to a positioning stop rod through a torsion spring shaft. The positioning stop rod is kept in a horizontally extended state under the elastic force of the torsion spring shaft in preparation for engaging with the bearing cylinder.

[0010] Preferably, a guide groove is provided on the side wall of the bearing cylinder, and the guide groove allows the positioning stop rod to slide linearly; Multiple positioning slots are provided on the side wall of the guide groove. The width of the positioning slot matches the width of the positioning stop bar so that the positioning stop bar can be selectively inserted into the positioning slot and the position of the limiting seat can be fixed, thereby locking the height of the disc.

[0011] Preferably, the telescopic rod includes a connecting seat, which is connected to the bottom end of the disc body; The lower part of the connecting seat is provided with a connecting rod, and a sleeve is fitted around the outer periphery of the connecting rod, and the sleeve is fixedly connected to the base.

[0012] Preferably, the guide rod has a polygonal cross-section, and the top opening of the bearing cylinder matches the cross-sectional shape of the guide rod, so that the guide rod can only move linearly within the bearing cylinder and is prohibited from relative rotation.

[0013] Preferably, both the upper part of the bearing seat and the connecting seat are provided with balls, which cause the bearing seat and the connecting seat to slide on the bottom surface of the disc body through rolling contact, thereby reducing the frictional resistance when the disc body rotates horizontally.

[0014] Preferably, the bottom end face of the disc body is provided with a guide groove, which is used for the ball to slide so that the disc body can rotate on the upper part of the support seat and the connecting seat through the guide groove.

[0015] Compared with the prior art, the beneficial effects of this utility model are: The electromagnetic valve processing tray of this utility model provides adjustable height support through the combination design of the support rod and the telescopic rod. This allows the operator to adjust the height of the tray according to their needs, avoiding frequent bending or lifting of the arm due to a tray with a fixed height, reducing labor intensity and improving work efficiency.

[0016] The mechanical locking design (the cooperation between the positioning stop and the limit seat) ensures that the height of the tray can be maintained stably after the height is adjusted. The position of the positioning stop is fixed by the torque of the torsion spring shaft, thereby preventing the equipment from falling back, thus ensuring safety and efficiency in assembly line operation.

[0017] The use of ball bearings reduces frictional resistance when the disc rotates horizontally. Combined with guide grooves, this ensures that the disc can rotate smoothly and steadily, further improving the smoothness of operation during assembly. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of an embodiment of the present utility model; Figure 2 This is a schematic diagram of the disk body structure according to an embodiment of the present utility model; Figure 3 This is a schematic diagram of the base structure according to an embodiment of the present utility model; Figure 4 This is a schematic diagram of the bearing cylinder structure according to an embodiment of the present utility model; Figure 5 This is a schematic diagram of the guide rod structure according to an embodiment of the present utility model.

[0019] In the diagram: 1. Disc body; 11. Guide groove; 2. Base; 3. Bearing rod; 31. Bearing seat; 32. Guide rod; 33. Bearing cylinder; 34. Limiting seat; 35. Positioning stop; 36. Torsion spring shaft; 37. Guide groove; 38. Positioning groove; 4. Telescopic rod; 41. Connecting seat; 42. Connecting rod; 43. Sleeve; 5. Ball bearing. Detailed Implementation

[0020] To address the problems of varying material tray assembly station heights due to differences in equipment model or operator height, and the resulting high labor intensity and low efficiency caused by fixed material trays leading to frequent bending and arm raising by operators, this utility model provides a solenoid valve processing material tray. The technical solutions of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this utility model, not all of them. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are within the scope of protection of this utility model.

[0021] Please see Figure 1-5 This utility model provides a solenoid valve processing tray, comprising: Disc 1, used to support and position the solenoid valve components; The base 2 is disposed opposite to the disc body 1; A retractable support rod 3, with its two ends connected to the disc body 1 and the base 2 respectively, provides main support for the disc body 1 in the height direction. The support rod 3 includes a support seat 31 located at the middle of the bottom end of the disc body 1. A guide rod 32 is provided on the side of the support seat 31 away from the disc body 1. The cross-section of the guide rod 32 is polygonal. The top opening of the support cylinder 33 matches the cross-sectional shape of the guide rod 32, so that the guide rod 32 can only move linearly within the support cylinder 33 and is prohibited from relative rotation. The support cylinder 33 is slidably sleeved on the outer periphery of the guide rod 32, and the support cylinder 33 is connected to the base 2. A limiting seat 34 is provided at the lower part of the guide rod 32. The bottom end of the limiting seat 34 is connected to a positioning stop rod 35 through a torsion spring shaft 36. The positioning stop rod 35 is kept horizontally extended under the elastic force of the torsion spring shaft 36, ready to engage with the support cylinder 33. A guide groove 37 is provided on the side wall of the bearing cylinder 33, and the guide groove 37 allows the positioning stop rod 35 to slide linearly. Multiple sets of positioning grooves 38 are provided on the side wall of the guide groove 37. The width of the positioning groove 38 matches the width of the positioning stop rod 35, so that the positioning stop rod 35 can be selectively inserted into the positioning groove 38 and the position of the limiting seat 34 can be fixed, thereby locking the height of the disc body 1.

[0022] And at least three sets of telescopic rods 4 are evenly distributed circumferentially around the bearing rod 3. The two ends of each telescopic rod 4 are respectively connected to the disc body 1 and the base 2 to form auxiliary support for the disc body 1 and allow the disc body 1 to rise and fall relative to the base 2. The telescopic rod 4 includes a connecting seat 41, which is connected to the bottom end of the disc body 1. A connecting rod 42 is provided at the lower part of the connecting seat 41, and a sleeve 43 is sleeved on the outer periphery of the connecting rod 42. The sleeve 43 is fixedly connected to the base 2.

[0023] The bearing rod 3 and the telescopic rod 4 together form a height-adjustable support mechanism, so that the bearing height of the disc 1 can be positioned and maintained above the base 2.

[0024] Both the upper part of the bearing seat 31 and the connecting seat 41 are provided with ball bearings 5. The ball bearings 5 ​​cause the bearing seat 31 and the connecting seat 41 to slide on the bottom surface of the disc body 1 through rolling contact, thereby reducing the frictional resistance when the disc body 1 rotates horizontally.

[0025] The bottom end face of the disc body 1 is provided with a guide groove 11, which is used for the ball 5 to slide so that the disc body 1 can rotate on the upper part of the support seat 31 and the connecting seat 41 through the guide groove 11.

[0026] The working principle of the electromagnetic valve processing tray provided by this utility model is as follows: Height adjustment: Hold the edge of the disc 1 with one hand and pull it upwards. The guide rod 32 rises along the bearing cylinder 33. Move the positioning stop rod 35 to one side of the guide groove 37. The positioning stop rod 35 is connected to the torsion spring shaft 36 and rotates until the positioning stop rod 35 fits against the side of the guide groove 37. The positioning stop rod 35 "skips" each positioning groove 38 in sequence and climbs in one direction step by step.

[0027] When the height of the disc 1 is suitable for the current work position, immediately stop pulling up and release the fluctuation of the positioning stop 35. At this time, the torsion spring shaft 36 will be reset and twisted, and the positioning stop 35 will automatically lock into the corresponding positioning groove 38, and the mechanical self-locking will be completed.

[0028] When it is necessary to lower the height of the disc body 1, use your index finger to gently press the tail of the positioning stop 35 towards the guide groove 37. The positioning stop 35 will overcome the torsion spring force and retract into the guide groove 37, controlling the disc body 1 to descend slowly under its own weight; releasing the finger will relock it, realizing "stop and lock at will".

[0029] When rotating the disc 1, the ball bearing 5 can be rotated continuously 360° by turning the disc 1 with one hand.

[0030] Although embodiments of the present invention 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 to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A solenoid valve processing tray, characterized in that, include: The disc body (1) is used to support and position the solenoid valve parts; The base (2) is disposed opposite to the disc body (1); A retractable support rod (3), with its two ends connected to the disc body (1) and the base (2) respectively, is used to provide main support for the disc body (1) in the height direction; and At least three sets of telescopic rods (4) are evenly distributed around the bearing rod (3) in a circumferential direction. The two ends of each telescopic rod (4) are connected to the disc body (1) and the base (2) respectively, so as to form an auxiliary support for the disc body (1) and allow the disc body (1) to rise and fall relative to the base (2). The bearing rod (3) and the telescopic rod (4) together form a height-adjustable support mechanism, so that the bearing height of the disc (1) can be positioned and maintained above the base (2).

2. The electromagnetic valve processing tray according to claim 1, characterized in that: The support rod (3) includes a support seat (31) located at the middle of the bottom end of the disc body (1). A guide rod (32) is provided on the side of the support seat (31) away from the disc body (1). A support cylinder (33) is slidably sleeved on the outer periphery of the guide rod (32). The support cylinder (33) is connected to the base (2).

3. The electromagnetic valve processing tray according to claim 2, characterized in that: The guide rod (32) is provided with a limiting seat (34) at its lower part. The bottom end of the limiting seat (34) is connected to a positioning stop (35) via a torsion spring shaft (36). The positioning stop (35) is kept in a horizontally extended state under the elastic force of the torsion spring shaft (36) in preparation for engaging with the bearing cylinder (33).

4. The electromagnetic valve processing tray according to claim 3, characterized in that: A guide groove (37) is provided on the side wall of the bearing cylinder (33), and the guide groove (37) allows the positioning stop (35) to slide linearly; Multiple positioning grooves (38) are provided on the side wall of the guide groove (37). The width of the positioning groove (38) matches the width of the positioning stop (35) so that the positioning stop (35) can be selectively inserted into the positioning groove (38) and the position of the limiting seat (34) can be fixed, thereby locking the height of the disc body (1).

5. The electromagnetic valve processing tray according to claim 4, characterized in that: The telescopic rod (4) includes a connecting seat (41), which is connected to the bottom end of the disc body (1); The lower part of the connecting seat (41) is provided with a connecting rod (42), and a sleeve (43) is sleeved on the outer periphery of the connecting rod (42), and the sleeve (43) is fixedly connected to the base (2).

6. The electromagnetic valve processing tray according to claim 5, characterized in that: The guide rod (32) has a polygonal cross-section, and the top opening of the bearing cylinder (33) matches the cross-sectional shape of the guide rod (32) so that the guide rod (32) can only move linearly within the bearing cylinder (33) and is prohibited from relative rotation.

7. The electromagnetic valve processing tray according to claim 5, characterized in that: Both the upper part of the bearing seat (31) and the connecting seat (41) are provided with ball bearings (5). The ball bearings (5) cause the bearing seat (31) and the connecting seat (41) to slide on the bottom surface of the disc body (1) through rolling contact, thereby reducing the frictional resistance when the disc body (1) rotates horizontally.

8. The electromagnetic valve processing tray according to claim 7, characterized in that: The bottom end face of the disc (1) is provided with a guide groove (11), which is used for the ball (5) to slide so that the disc (1) can rotate on the upper part of the support seat (31) and the connecting seat (41) through the guide groove (11).

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