Glue pouring device for relay production

Abstract

The utility model relates to the technical field of glue filling equipment for relay production, in particular to a glue filling device for relay production, which is convenient for a worker to take a relay and is convenient for unloading the relay. Comprising a processing table, the top end of the processing table is fixedly connected with a fixing frame, a glue storage tank is fixedly installed on the fixing frame, the bottom of the glue storage tank is communicated with a glue outlet pipe, the glue outlet pipe penetrates through the fixing frame, a valve is arranged on the glue outlet pipe, and the glue outlet pipe is slidably sleeved with a glue injection pipe; the two sets of jacking air cylinders are symmetrically and fixedly installed on the glue filling groove, the output ends of the two sets of jacking air cylinders penetrate through the two sides of the machining table, the other ends of the two sets of transmission battens are hinged to the two sets of limiting plates correspondingly, four sets of guide sleeves are symmetrically and fixedly connected to the bottom end in the glue filling groove, and guide rods are slidably arranged on the four sets of guide sleeves correspondingly. The top ends of the four guide rods are connected with the bottom end of the top plate.

Description

Technical Field

[0001] The utility model relates to the technical field of glue-filling equipment for relay production, in particular to a glue-filling device for relay production. Background Art

[0002] A relay is an electrical control device. When the change in the input quantity (excitation quantity) reaches the specified requirement, it causes the controlled quantity to undergo a predetermined step change in the electrical output circuit. When the relay is produced, insulating glue needs to be set on the surface, so a glue filling device is required.

[0003] When the existing glue filling device performs glue dispensing and glue filling processing on the relay, the relay is placed in the corresponding processing groove for processing. Although the glue can be prevented from flowing around during processing, it is not conducive to the staff to take the relay and is not conducive to the unloading of the relay. Utility Model Content

[0004] In order to solve the above technical problems, the utility model provides a glue pouring device for relay production, which can facilitate workers to take the relay and facilitate the unloading of the relay.

[0005] Technical Solution

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a glue filling device for relay production, comprising a processing table, a glue filling mechanism and a lifting mechanism, wherein a fixed frame is fixedly connected to the top of the processing table, and the glue filling mechanism comprises a glue storage tank, which is fixedly installed on the fixed frame, and a glue outlet pipe is connected to the bottom of the glue storage tank, and the glue outlet pipe passes through the fixed frame, and a valve is arranged on the glue outlet pipe, and a glue injection pipe is arranged on a sliding sleeve on the glue outlet pipe, and two groups of lifting cylinders are symmetrically fixedly installed on the top of the inner side of the fixed frame, and two groups of connecting plates are symmetrically fixedly connected on the outer wall of the glue injection pipe, and the output ends of the two groups of lifting cylinders are respectively fixedly connected to the two groups of connecting plates, and a sealing cover is fixed on the glue injection pipe, and an exhaust pipe is connected to the sealing cover, and the fixed An air pump is fixedly installed on the left end of the frame, and a connecting hose is connected between the input end of the air pump and the air extraction pipe. A glue pouring trough is fixedly connected to the top of the processing table and matched with the sealing cover. The lifting mechanism includes two groups of lifting cylinders, and the two groups of lifting cylinders are symmetrically fixedly installed on the glue pouring trough. The output ends of the two groups of lifting cylinders pass through both sides of the processing table, and the output ends of the two groups of lifting cylinders are fixedly connected to limit plates. A top plate is slidably provided inside the processing table, and two groups of transmission strips are symmetrically hinged at the bottom end of the top plate. The other ends of the two groups of transmission strips are respectively hinged to the two groups of limit plates. Four groups of guide sleeves are symmetrically fixedly connected to the bottom end of the glue pouring trough, and guide rods are slidably provided on the four groups of guide sleeves, and the top ends of the four groups of guide rods are connected to the bottom end of the top plate.

[0007] Preferably, a pushing mechanism is fixedly installed at the rear end of the glue pouring trough, and the pushing mechanism includes an L-shaped support plate, which is fixedly connected to the rear end of the glue pouring trough, a pushing cylinder is fixedly installed on the L-shaped support plate, and a pushing plate is fixedly connected to the output end of the pushing cylinder.

[0008] Preferably, a protective cushion is fixedly connected to the top of the processing table.

[0009] Preferably, an observation window is fixedly provided at the front end of the glue pouring tank.

[0010] Preferably, a circular sealing pad is fixedly connected to the top edge of the glue pouring groove.

[0011] Compared with the prior art, the utility model has the following beneficial effects: when in use, the relay to be glued is placed in the glue filling tank, the relay is supported by the top plate, and then the lifting cylinder is started, the lifting cylinder drives the glue injection tube to slide downward through the connecting plate, and the glue injection tube drives the sealing cover to move downward, so that the sealing cover covers the glue filling tank, and the vacuum pump is started, and the vacuum pump draws air from the inside of the glue filling tank to the outside through the connecting hose and the vacuum tube, so that the inside of the glue filling tank is vacuum negative pressure, and then the valve is opened, and under the action of the negative pressure, the insulating glue flows into the glue filling tank through the glue outlet tube and the glue injection tube, so that the relay can be glued, after the treatment is completed, the valve is closed, and the sealing cover is lifted up and opened, and then the lifting cylinder is started, so that the lifting cylinder pushes the limit plate to move inward, and the limit plate pushes the top plate to move upward through the transmission strip plate, and the top plate drives the guide rod to slide upward along the guide sleeve to ensure the smooth movement of the top plate, and then the top plate lifts the relay out, which is convenient for the staff to take, thereby making it convenient for the staff to take the relay and convenient for the unloading of the relay. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the axonometric structure of the utility model;

[0013] Figure 2 It is a rear axonometric structural schematic diagram of the utility model;

[0014] Figure 3 It is a front structural schematic diagram of the utility model;

[0015] Figure 4 It is a schematic diagram of the axonometric cross-section structure of the lifting mechanism installed in the utility model;

[0016] Figure 5 This utility model Figure 4 A front view structural diagram of

[0017] Markings in the attached drawings: 1. Processing table; 2. Fixed frame; 3. Glue storage tank; 4. Glue outlet pipe; 5. Valve; 6. Glue injection pipe; 7. Lifting cylinder; 8. Connecting plate; 9. Sealing cover; 10. Vacuum pipe; 11. Vacuum pump; 12. Connecting hose; 13. Glue filling tank; 14. Lifting cylinder; 15. Limiting plate; 16. Top plate; 17. Transmission strip plate; 18. Guide sleeve; 19. Guide rod; 20. L-shaped support plate; 21. Push cylinder; 22. Push plate; 23. Protective cushion; 24. Observation window; 25. Reciprocating sealing pad. DETAILED DESCRIPTION

[0018] The following is a further detailed description of the specific implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0019] Example

[0020] See also Figure 1-Figure 5The utility model is a glue filling device for relay production, comprising a processing table 1, wherein the top of the processing table 1 is fixedly connected with a fixing frame 2, a glue storage tank 3 is fixedly installed on the fixing frame 2, a glue outlet pipe 4 is connected to the bottom of the glue storage tank 3, the glue outlet pipe 4 passes through the fixing frame 2, a valve 5 is arranged on the glue outlet pipe 4, a glue injection pipe 6 is provided on the sliding sleeve of the glue outlet pipe 4, two groups of lifting cylinders 7 are symmetrically fixedly installed on the top of the inner side of the fixing frame 2, two groups of connecting plates 8 are symmetrically fixedly connected on the outer wall of the glue injection pipe 6, the output ends of the two groups of lifting cylinders 7 are respectively fixedly connected with the two groups of connecting plates 8, a sealing cover 9 is fixedly provided on the glue injection pipe 6, and an exhaust pipe 10 is connected to the sealing cover 9. A vacuum pump 11 is fixedly installed on the left end of the fixed frame 2, and a connecting hose 12 is connected between the input end of the vacuum pump 11 and the vacuum pipe 10. A glue pouring groove 13 is fixedly connected to the top of the processing table 1 and the sealing cover 9. Two groups of lifting cylinders 14 are symmetrically fixedly installed on the glue pouring groove 13. The output ends of the two groups of lifting cylinders 14 pass through both sides of the processing table 1, and the output ends of the two groups of lifting cylinders 14 are fixedly connected to the limit plates 15. A top plate 16 is slidably provided inside the processing table 1. Two groups of transmission strips 17 are symmetrically hinged at the bottom end of the top plate 16. The other ends of the two groups of transmission strips 17 are respectively hinged to the two groups of limit plates 15. The bottom end of the glue pouring groove 13 is symmetrically fixedly connected There are four groups of guide sleeves 18, and guide rods 19 are slidably provided on the four groups of guide sleeves 18. The top ends of the four groups of guide rods 19 are connected to the bottom ends of the top plates 16. When in use, the relay to be glued is placed in the glue filling tank 13, and the top plate 16 supports the relay. Then the lifting cylinder 7 is started, and the lifting cylinder 7 drives the glue injection tube 6 to slide downward through the connecting plate 8. The glue injection tube 6 drives the sealing cover 9 to move downward, so that the sealing cover 9 covers the glue filling tank 13. By starting the vacuum pump 11, the vacuum pump 11 draws air from the inside of the glue filling tank 13 to the outside through the connecting hose 12 and the vacuum pipe 10, so that the inside of the glue filling tank 13 is vacuum negative pressure, and then the valve 5 is opened. Under the action, the insulating glue flows into the glue filling groove 13 through the glue outlet pipe 4 and the glue injection pipe 6, and the relay can be filled with glue. After the treatment is completed, the valve 5 is closed, and the sealing cover 9 is lifted up and opened, and then the lifting cylinder 14 is started to push the limit plate 15 to move inward, and the limit plate 15 pushes the top plate 16 to move upward through the transmission strip plate 17, and the top plate 16 drives the guide rod 19 to slide upward along the guide sleeve 18 to ensure the smooth movement of the top plate 16, so that the top plate 16 lifts the relay out for the convenience of the staff to take it, thereby making it convenient for the staff to take the relay and facilitate the unloading of the relay.

[0021] A pushing mechanism is fixedly installed at the rear end of the glue pouring groove 13, and the pushing mechanism includes an L-shaped support plate 20, which is fixedly connected to the rear end of the glue pouring groove 13, and a pushing cylinder 21 is fixedly installed on the L-shaped support plate 20, and a pushing plate 22 is fixedly connected to the output end of the pushing cylinder 21; by setting the pushing mechanism, after the relay is lifted out by the top plate 16, the pushing cylinder 21 is started, so that the pushing cylinder 21 pushes the pushing plate 22 to move forward, so that the pushing plate 22 pushes the relay down, and then, it is further convenient for the staff to take it and more conducive to unloading.

[0022] A protective cushion 23 is fixedly connected to the top of the processing table 1 ; the protective cushion 23 can prevent the pushed-down relay from bumping when it falls on the processing table 1 .

[0023] An observation window 24 is fixedly provided at the front end of the glue pouring tank 13 . The observation window 24 can be used to facilitate observation of the glue pouring condition of the relay in the glue pouring tank 13 .

[0024] A circular sealing pad 25 is fixedly connected to the top edge of the glue pouring groove 13; by providing the circular sealing pad 25, the sealing cover 9 can be more tightly installed when the cover is installed, thereby improving the sealing performance.

[0025] The utility model discloses a glue filling device for relay production, and its working principle is that when in use, the glue storage tank 3 is filled with insulating glue, the relay to be filled with glue is placed in the glue filling tank 13, the relay is supported by the top plate 16, and then the lifting cylinder 7 is started, the lifting cylinder 7 drives the glue injection pipe 6 to slide downward through the connecting plate 8, and the glue injection pipe 6 drives the sealing cover 9 to move downward, so that the sealing cover 9 covers the glue filling tank 13, and by starting the vacuum pump 11, the vacuum pump 11 is connected The hose 12 and the vacuum pipe 10 are used to extract air from the inside of the glue filling tank 13 to the outside, so that the inside of the glue filling tank 13 is vacuum negative pressure, and then the valve 5 is opened, and under the action of the negative pressure, the insulating glue flows into the glue filling tank 13 through the glue outlet pipe 4 and the glue injection pipe 6, and then it can be The relay is filled with glue. After the treatment is completed, the valve 5 is closed, and the sealing cover 9 is lifted up and opened. Then, the lifting cylinder 14 is started to push the limit plate 15 to move inward. The limit plate 15 pushes the top plate 16 upward through the transmission strip 17. The top plate 16 drives the guide rod 19 to slide upward along the guide sleeve 18 to ensure the smooth movement of the top plate 16, so that the top plate 16 lifts the relay out. After the relay is lifted out by the top plate 16, the push cylinder 21 is started to push the push plate 22 forward, so that the push plate 22 pushes the relay down, and the relay falls on the protective cushion 23, which is further convenient for the staff to take.

[0026] The utility model provides a glue pouring device for relay production, and its installation method, connection method or setting method are all common mechanical methods, and can be implemented as long as they can achieve their beneficial effects; the lifting cylinder, vacuum pump, lifting cylinder and pushing cylinder of the glue pouring device for relay production of the utility model are purchased on the market, and technicians in this industry only need to install and operate them according to the accompanying instruction manual.

[0027] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principle of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. A glue potting device for relay production, comprising a processing table (1), characterized in that: It also includes a glue filling mechanism and a lifting mechanism; A processing table (1), wherein a fixing frame (2) is fixedly connected to the top of the processing table (1); The glue pouring mechanism comprises a glue storage tank (3), the glue storage tank (3) is fixedly mounted on a fixed frame (2), a glue outlet pipe (4) is connected to the bottom of the glue storage tank (3), the glue outlet pipe (4) passes through the fixed frame (2), a valve (5) is arranged on the glue outlet pipe (4), a glue injection pipe (6) is slidingly sleeved on the glue outlet pipe (4), two groups of lifting cylinders (7) are symmetrically fixedly mounted on the top of the inner side of the fixed frame (2), and two groups of connecting rods (7) are symmetrically fixedly connected on the outer wall of the glue injection pipe (6). The output ends of the two lifting cylinders (7) are respectively fixedly connected to the two connecting plates (8); a sealing cover (9) is fixedly sleeved on the glue injection tube (6); an air extraction tube (10) is connected to the sealing cover (9); an air extraction pump (11) is fixedly installed on the left end of the fixed frame (2); a connecting hose (12) is connected between the input end of the air extraction pump (11) and the air extraction tube (10); and a glue injection tank (13) is fixedly connected to the top of the processing table (1) and the sealing cover (9); The lifting mechanism comprises two groups of lifting cylinders (14), the two groups of lifting cylinders (14) are symmetrically fixedly installed on the glue pouring groove (13), the output ends of the two groups of lifting cylinders (14) pass through both sides of the processing table (1), and the output ends of the two groups of lifting cylinders (14) are fixedly connected to the limit plates (15), the processing table (1) is slidably provided with a top plate (16), the bottom end of the top plate (16) is symmetrically hinged with two groups of transmission strips (17), the other ends of the two groups of transmission strips (17) are respectively hinged with the two groups of limit plates (15), the bottom end of the glue pouring groove (13) is symmetrically fixedly connected with four groups of guide sleeves (18), the four groups of guide sleeves (18) are slidably provided with guide rods (19), and the top ends of the four groups of guide rods (19) are connected to the bottom end of the top plate (16).

2. A glue pouring device for relay production as claimed in claim 1, characterized in that: A material pushing mechanism is fixedly installed at the rear end of the glue pouring groove (13), and the material pushing mechanism comprises an L-shaped support plate (20). The L-shaped support plate (20) is fixedly connected to the rear end of the glue pouring groove (13), a pusher cylinder (21) is fixedly installed on the L-shaped support plate (20), and a pusher plate (22) is fixedly connected to the output end of the pusher cylinder (21).

3. A glue pouring device for relay production as claimed in claim 2, characterized in that: A protective cushion (23) is fixedly connected to the top of the processing table (1).

4. A glue pouring device for relay production as claimed in claim 3, characterized in that: An observation window (24) is fixedly provided at the front end of the glue pouring tank (13).

5. A glue pouring device for relay production as claimed in claim 4, characterized in that: A circular sealing pad (25) is fixedly connected to the top edge of the glue pouring groove (13).

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