Gas solenoid valve one-way feeding mechanism

Abstract

The utility model discloses a fuel gas solenoid valve one-way feeding mechanism which comprises a feeding frame, two supporting rods, a baffle and a one-way elastic piece, the feeding frame is arranged in an inclined mode, a feeding groove is formed in the feeding frame in the inclined direction of the feeding frame, a plurality of fuel gas solenoid valves are arranged in the feeding groove, the two supporting rods are arranged on the two sides in the feeding groove respectively, and the baffle is arranged on the baffle. The electric solenoid valves are arranged in the feeding groove and used for supporting the two sides of the gas solenoid valves respectively, rubber mat faces of the electric solenoid valves are distributed downwards so that the electric solenoid valves can be suspended in the feeding groove, and the baffle is arranged at the bottom of the feeding groove and used for limiting the gas solenoid valve at the lowermost position in the feeding groove. According to the gas electromagnetic valve, the occupied space is reduced, the working efficiency is improved, and the protection performance of the gas electromagnetic valve is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of gas solenoid valve feeding, in particular to a unidirectional feeding mechanism for gas solenoid valves. Background Technique

[0002] When manufacturing gas solenoid valves, the gas solenoid valves are generally fed through a feeding tray. A number of gas solenoid valves are arranged in a "field" shape on the feeding tray, and the feeding tray is carried to move a number of gas solenoid valves to the processing position for taking and processing.

[0003] The above gas solenoid valve feeding method has the following deficiencies: 1. It occupies a relatively large space; 2. The position of taking the gas solenoid valve at the processing position is different each time; 3. In the above feeding method, the rubber pads of the gas solenoid valves are arranged upward on the feeding tray, and it is easy to adhere foreign matters. Summary of the Invention

[0004] Aiming at the above problems existing in the existing gas solenoid valve feeding, the present invention aims to provide a unidirectional feeding mechanism for gas solenoid valves with a small occupied area, high taking efficiency and high protection.

[0005] The specific technical solutions are as follows:

[0006] A unidirectional feeding mechanism for gas solenoid valves, comprising:

[0007] A feeding frame, the feeding frame is inclined, a feeding groove is arranged on the feeding frame along its own inclined direction, and a number of gas solenoid valves are arranged in the feeding groove;

[0008] Two support rods are respectively arranged on both sides in the feeding groove, used to support both sides of the gas solenoid valve respectively, and make the rubber pad surface of the gas solenoid valve face downwards to be suspended in the feeding groove;

[0009] A baffle is arranged at the bottom of the feeding groove, used to limit the lowermost gas solenoid valve in the feeding groove;

[0010] A unidirectional elastic sheet is arranged directly above the top of the feeding groove and is inclined. The inclination angle of the unidirectional elastic sheet is greater than the inclination angle of the feeding groove, and is used to add the gas solenoid valve into the feeding groove unidirectionally.

[0011] As a further improvement and optimization of this solution, both of the support rods are smooth round rod structures.

[0012] As a further improvement and optimization of the present solution, a side plate extends upward from one side of the feed trough, a top plate is connected to the top of the side plate, the top plate is perpendicular to the side plate, and the length direction of the top plate is arranged in the inclination direction of the feed trough, and the top of the unidirectional elastic sheet is fixed on the top plate.

[0013] As a further improvement and optimization of the present solution, a check plate is extended upward from the bottom of the one-way elastic sheet.

[0014] As a further improvement and optimization of the present solution, a rounded corner is provided on the outer side of the connection between the check plate and the one-way elastic sheet.

[0015] As a further improvement and optimization of this solution, the length of the top plate is smaller than the length of the feeding trough.

[0016] As a further improvement and optimization of the present solution, the minimum distance between the baffle and the top plate is equal to the maximum diameter of the gas solenoid valve.

[0017] As a further improvement and optimization of the present solution, the length direction of each support rod is consistent with the inclination direction of the feeding trough.

[0018] As a further improvement and optimization of the present solution, the feeding rack, the side plate and the top plate are provided with a plurality of material-saving holes.

[0019] Compared with the prior art, the above technical solution has the following positive effects:

[0020] (1) In the utility model, the plurality of gas solenoid valves in the feeding trough are arranged linearly under the support of two support rods, thereby reducing the space occupied.

[0021] (2) In the present invention, after the lowest gas solenoid valve is taken, the gas solenoid valve at the rear position slides down to the baffle under its own gravity, realizing automatic loading, so that the material taking position is fixed each time, thereby improving work efficiency.

[0022] (3) The rubber pad surface of the gas solenoid valve of the utility model is distributed in a certain direction to avoid the adhesion of foreign matter during the feeding process, thereby improving the protection of the gas solenoid valve.

[0023] (4) In the present invention, a one-way elastic sheet is arranged at the top of the feeding trough to allow the gas solenoid valve to enter the feeding trough in one direction, thereby preventing the top and bottom ends of the feeding rack from being reversed during the movement process, causing the gas solenoid valve to be discharged from the top of the feeding trough.

[0024] (5) In order to prevent the bottom end of the one-way elastic sheet from scratching and damaging the surface of the gas solenoid valve when the one-way elastic sheet has a check effect on the gas solenoid valve, the bottom of the one-way elastic sheet is provided with a check plate extending upward, and the surface of the check plate is used to limit the return of the gas solenoid valve, thereby increasing the check limit area and avoiding scratches and damage.

[0025] (6) In the present invention, when the gas solenoid valve is installed, in order to prevent the connection between the one-way elastic sheet and the check plate from scratching the gas solenoid valve, the outer side of the connection between the check plate and the one-way elastic sheet is rounded. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 This is a structural schematic diagram of a one-way feeding mechanism of a gas solenoid valve of the utility model;

[0027] Figure 2 This is a structural schematic diagram of a one-way feeding mechanism of a gas solenoid valve of the utility model;

[0028] Figure 3 It is a schematic diagram of the structure of a one-way elastic sheet of a one-way feeding mechanism of a gas solenoid valve of the utility model;

[0029] In the attached drawings: 1. feeding rack; 2. supporting rod; 3. baffle; 4. side plate; 5. top plate; 6. one-way elastic sheet; 7. check plate; 11. feeding trough; 12. material-saving hole. DETAILED DESCRIPTION

[0030] The technical solution of the utility model will be described clearly and completely below in conjunction with the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0031] In the description of the present invention, it should be noted that if the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. appear, the orientation or position relationship indicated is based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, if the terms "first", "second", "third" appear, they are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0032] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0033] Figure 1 This is a structural schematic diagram of a one-way feeding mechanism of a gas solenoid valve of the utility model. Figure 2 This is a structural schematic diagram of a one-way feeding mechanism of a gas solenoid valve of the utility model. Figure 3 FIG. 1 is a schematic diagram of a one-way elastic sheet structure of a one-way feeding mechanism of a gas solenoid valve of the utility model, as shown in FIG. Figure 1-3 As shown, a gas solenoid valve one-way feeding mechanism of a preferred embodiment is shown, including a feeding rack 1, two support rods 2, a baffle 3 and a one-way elastic sheet 6. The feeding rack 1 is arranged at an angle, and a feeding trough 11 is arranged on the feeding rack 1 along its own inclination direction. The feeding trough 11 has a plurality of gas solenoid valves. The two support rods 2 are respectively arranged on both sides of the feeding trough 11, and are used to support the two sides of the gas solenoid valve respectively, and make the rubber pads of the gas solenoid valves face down to be suspended in the feeding trough 11. The baffle 3 is arranged at the bottom of the feeding trough 11, and is used to limit the lowest gas solenoid valve in the feeding trough 11. The one-way elastic sheet 6 is arranged just above the top of the feeding trough 11, and is arranged at an angle. The inclination angle of the one-way elastic sheet 6 is greater than the inclination angle of the feeding trough 11, and is used to add the gas solenoid valve to the feeding trough 11 in one direction.

[0034] In this embodiment, the gas solenoid valve is placed with the rubber pad facing downward and is installed from the top of the feeding trough 11. When the gas solenoid valve contacts the one-way elastic sheet 6, the one-way elastic sheet is deformed by squeezing the gas solenoid valve inward, and the gas solenoid valve is squeezed into the feeding trough 11. The two support rods 2 respectively support the two sides of the gas solenoid valve at an angle, and the rubber pad surface of the gas solenoid is suspended in the feeding trough 11. Since the support rods 2 are inclined, the gas solenoid valve slides to the bottom of the feeding trough 11 under the action of its own gravity and is limited by the baffle 3. The above operation is repeated, and the gas solenoid valves are continuously installed in sequence, and the two adjacent gas solenoid valves are limited in contact until the feeding trough 11 is full. When the gas solenoid valve needs to be taken, the gas solenoid valve at the bottom that is limited by the baffle 3 is directly taken upward. When the gas solenoid valve at the bottom is taken out, the next gas solenoid valve automatically slides to the baffle 3 under its own gravity.

[0035] In this embodiment, a plurality of gas solenoid valves in the feeding trough 11 are arranged linearly under the support of the two support rods 2, thereby reducing the space occupied.

[0036] In this embodiment, after taking the lowest gas solenoid valve, the gas solenoid valve at the next position slides down to the baffle 3 under its own gravity to realize automatic loading, so that the material taking position is fixed each time, thereby improving work efficiency.

[0037] In this embodiment, the rubber pad surface of the gas solenoid valve is distributed in a certain direction to avoid the adhesion of foreign matter during the feeding process, thereby improving the protection of the gas solenoid valve.

[0038] In this embodiment, a one-way elastic sheet 6 is provided at the top of the feeding trough 11 to allow the gas solenoid valve to enter the feeding trough 11 in one direction, thereby preventing the top and bottom ends of the feeding rack 1 from being reversed during the movement, causing the gas solenoid valve to be discharged from the top of the feeding trough 11.

[0039] Furthermore, as a preferred embodiment, in order to allow the gas solenoid valve to slide smoothly on the support rod 2, the two support rods 2 are both smooth round rod structures.

[0040] Furthermore, as a preferred embodiment, a side plate 4 extends upward from one side of the feed trough 11, and a top plate 5 is connected to the top of the side plate 4. The top plate 5 is perpendicular to the side plate 4. The setting of the top plate 5 can not only block debris, but also limit the top of the gas solenoid valve. The length direction of the top plate 5 is set in the inclined direction of the feed trough 11, and the top of the unidirectional elastic sheet 6 is fixed on the top plate 5.

[0041] Furthermore, as a preferred embodiment, in order to prevent the bottom end of the one-way elastic sheet 6 from scratching and damaging the surface of the gas solenoid valve when the one-way elastic sheet 6 has a check plate 7 extending upward from the bottom of the one-way elastic sheet 6, and the plate surface of the check plate 7 is used to limit the return of the gas solenoid valve, thereby increasing the check limit area and avoiding scratches and damage.

[0042] Furthermore, as a preferred embodiment, when the gas solenoid valve is installed, in order to avoid scratches on the gas solenoid valve at the connection between the one-way elastic sheet 6 and the check plate 7, the outer side of the connection between the check plate 7 and the one-way elastic sheet 6 is rounded.

[0043] Further, as a preferred embodiment, the length of the top plate 5 is smaller than the length of the feeding trough 11 .

[0044] Furthermore, as a preferred embodiment, the minimum distance between the baffle 3 and the top plate 5 is equal to the maximum diameter of the gas solenoid valve.

[0045] Furthermore, as a preferred embodiment, the length direction of each support rod 2 is consistent with the inclination direction of the feeding trough 11.

[0046] Furthermore, as a preferred embodiment, the feeding rack 1 , the side plate 4 , and the top plate 5 are provided with a plurality of material-saving holes 12 .

[0047] The above description is only a preferred embodiment of the present invention, and does not limit the implementation mode and protection scope of the present invention. For those skilled in the art, it should be aware that all solutions obtained by equivalent substitutions and obvious changes made using the description and illustrations of the present invention should be included in the protection scope of the present invention.

Claims

1. A one-way feeding mechanism for a gas solenoid valve, characterized in that: include: A feeding rack, the feeding rack is tilted, a feeding trough is arranged on the feeding rack along its tilting direction, and a plurality of gas solenoid valves are arranged in the feeding trough; Two support rods, the two support rods are respectively arranged at two sides of the feeding trough, and are used to respectively support two sides of the gas solenoid valve, and make the rubber pad surface of the gas solenoid valve face downward to be suspended in the feeding trough; A baffle, the baffle being arranged at the bottom of the feeding trough and being used for limiting the position of the gas solenoid valve at the bottom of the feeding trough; A one-way elastic sheet is arranged directly above the top of the feeding trough and is inclined. The inclination angle of the one-way elastic sheet is greater than the inclination angle of the feeding trough and is used to add the gas solenoid valve into the feeding trough in one direction.

2. The one-way feeding mechanism of the gas solenoid valve according to claim 1 is characterized in that: Both support rods are smooth round rod structures.

3. The one-way feeding mechanism of the gas solenoid valve according to claim 1 is characterized in that: A side plate extends upward from one side of the feed trough, a top plate is connected to the top of the side plate, the top plate is perpendicular to the side plate, and the length direction of the top plate is arranged in the inclined direction of the feed trough, and the top of the unidirectional elastic sheet is fixed on the top plate.

4. The one-way feeding mechanism of the gas solenoid valve according to claim 3 is characterized in that: A check plate is extended upward from the bottom of the one-way elastic sheet.

5. The one-way feeding mechanism of the gas solenoid valve according to claim 4 is characterized in that: The outer side of the connection between the check plate and the one-way elastic sheet is rounded.

6. The one-way feeding mechanism of the gas solenoid valve according to claim 3 is characterized in that: The length of the top plate is smaller than the length of the feeding trough.

7. The one-way feeding mechanism of the gas solenoid valve according to claim 6 is characterized in that: The minimum distance between the baffle plate and the top plate is equal to the maximum diameter of the gas solenoid valve.

8. The one-way feeding mechanism of the gas solenoid valve according to claim 2 is characterized in that: The length direction of each support rod is consistent with the inclination direction of the feeding trough.

9. The one-way feeding mechanism of the gas solenoid valve according to claim 3, characterized in that: The feeding rack, the side plate and the top plate are all provided with a plurality of material-saving holes.

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