Fuse pressure glue injection equipment

Abstract

The invention discloses fuse pressure glue injection equipment, and relates to the technical field of glue injection equipment, the fuse pressure glue injection equipment comprises a workbench, a glue storage barrel, a power supply main switch, a touch display screen, a fuse body and a function button, and the top of the workbench is provided with a water storage tank. According to the device, the positions of a plurality of fuse bodies are fixed through a special clamp, a plurality of hydraulic cylinders are fixed to one side of a water storage tank through a fixing block and a fixing plate, then the hydraulic cylinders drive an input hose and a glue injection head to move up and down rapidly, and after a power supply main switch is pressed, the hydraulic cylinders drive a glue injection needle cylinder and the glue injection head to press downwards; the glue injection head is pressed downwards and then inserted into the corresponding glue filling opening, meanwhile, the constant delivery pump is started, the constant delivery pump injects quantitative water into the containing box through the connecting pipe, the containing box injects the water into the glue injection needle cylinder through the input hose, and then the air cylinder is pressed downwards to extrude the interior of the glue injection needle cylinder to form high-pressure injection. And the effect of rapid pouring is achieved.

Description

Technical Field

[0001] The invention belongs to the technical field of glue injection equipment, and in particular relates to fuse pressure glue injection equipment. Background Art

[0002] As an important circuit protection device, the performance and quality of the fuse are crucial to the safe and stable operation of the circuit. The filler in the high-voltage and high-current fuse needs to be bonded and solidified to improve the fuse's breaking capacity.

[0003] There are two types of curing processes currently used by different manufacturers. One is to add a curing agent to quartz sand and perform the process in a curing furnace under a series of conditions such as high temperature and high humidity. The other is to first pour quartz sand into the fuse and then pour in the curing agent solution. However, due to the fineness of quartz sand and the large surface tension, the penetration is slow. In essence, the curing methods of the two are different. Both require contact with water, but both take a long time to cure and the liquid curing agent is difficult to pour. The current existing glue filling methods all use natural penetration to achieve the purpose of complete penetration, but the efficiency is relatively low.

[0004] In view of this, this application is hereby filed. Summary of the invention

[0005] In order to solve the above technical problems, the present invention provides a device for quickly filling a fuse.

[0006] To solve the above technical problems, the present invention provides a fuse pressure injection device, comprising a workbench, a glue storage barrel, a main power switch, a touch display screen, a fuse body and a function button. A water storage tank is installed on the top of the workbench, a fixed block is installed on the outer wall of the water storage tank, a fixed plate is installed on the outer wall of the fixed block, a plurality of hydraulic cylinders are connected to the top of the fixed plate, a cylinder is connected to the telescopic end of the hydraulic cylinder, a glue injection syringe is connected to the telescopic end of the cylinder, a glue injection syringe is connected to the bottom of the glue injection syringe with a glue injection head, a special fixture is arranged above the workbench, a plurality of fuse bodies are arranged, the fuse body is located inside the special fixture, a plurality of glue injection ports matched with the glue injection head are opened on the top of the special fixture, and the glue injection ports correspond to the fuse body, a quantitative pump is installed on the top of the workbench, a containing box is installed at the bottom of the water storage tank, a connecting pipe is connected between the quantitative pump and the containing box, and an input hose is connected between the containing box and the plurality of glue injection syringes.

[0007] Furthermore, a first transmission pipe is connected to the bottom of the water storage tank, a joint is connected to the bottom end of the first transmission pipe, an end of the joint away from the first transmission pipe is connected to a second transmission pipe, and an end of the second transmission pipe away from the joint is connected to one side of the metering pump.

[0008] Furthermore, a foot switch electrically connected to the cylinder is provided below the workbench, the cylinder is located below the water storage tank, and two bolts are threadedly connected between the fixing block and the water storage tank.

[0009] Furthermore, the top of the workbench is slidably connected to a fixed base, the special clamp is installed on the top of the fixed base, a bidirectional motor is arranged inside the fixed base, both driving ends of the bidirectional motor are connected to connecting rods, the connecting rods are rotatably connected to the inner wall of the fixed base, and rollers are installed on the outer wall of the connecting rods.

[0010] Furthermore, two support plates are installed on the inner wall of the fixed base, the roller and the connecting rod are located between the two support plates, a support block is installed between the two support plates, and the bidirectional motor is installed on the top of the support block.

[0011] Furthermore, a plurality of ball bearings are connected to the bottom of the fixed base, two safety gratings are installed on the top of the workbench, the glue injection head is slidably connected to the glue injection port, and the glue injection head corresponds to the glue injection port.

[0012] After adopting the above technical scheme, the present invention has the following beneficial effects compared with the prior art.

[0013] 1. In the present invention, the positions of multiple fuse bodies are fixed by a special clamp, and multiple hydraulic cylinders are fixed on one side of the water storage tank by a fixing block and a fixing plate. Then, the hydraulic cylinder drives the input hose and the glue injection head to move up and down quickly. After pressing the main power switch, the hydraulic cylinder drives the glue injection syringe and the glue injection head to be pressed down, so that the glue injection head is inserted into the corresponding glue injection port after being pressed down, and the quantitative pump is started at the same time. The quantitative pump injects a certain amount of water into the interior of the receiving box through the connecting pipe, and the receiving box then injects the water into the interior of the glue injection syringe through the input hose. Then, the cylinder is pressed down to squeeze the interior of the glue injection syringe to form a high-pressure jet, thereby achieving a rapid injection effect.

[0014] 2. In the present invention, the water storage tank is used to store water flow, and the joint is used to connect the first transmission pipe and the joint together. The water in the water storage tank is transmitted to the inside of the second transmission pipe through the first transmission pipe, so that the metering pump can extract the water in the water storage tank through the first transmission pipe and the second transmission pipe and transmit it into the inside of the glue injection syringe, which is convenient for use. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The accompanying drawings are part of the present invention and are used to provide a further understanding of the present invention. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention, but do not constitute an improper limitation of the present invention. Obviously, the drawings described below are only some embodiments. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work. In the accompanying drawings:

[0016] Figure 1 It is a schematic diagram of the external three-dimensional structure of the present invention;

[0017] Figure 2 It is a schematic diagram of the connection structure between the metering pump and the containing tube in the present invention;

[0018] Figure 3 It is a schematic diagram of the connection structure between the fixed base and the roller in the present invention;

[0019] Figure 4 for Figure 1 A magnified view of the structure at center A;

[0020] Figure 5 for Figure 2 A magnified view of the structure at point B.

[0021] Numbers in the figure:

[0022] 1. Workbench;

[0023] 2. Glue storage barrel; 3. Water storage tank; 4. First transmission pipe; 5. Second transmission pipe; 6. Connector; 7. Main power switch; 8. Touch screen; 9. Function button; 10. Special clamp; 11. Fixing block; 12. Bolt; 13. Fixing plate; 14. Hydraulic cylinder; 15. Foot switch; 16. Glue injection head; 17. Safety grating; 18. Fuse body; 19. Fixed base; 20. Dosing pump; 21. Connecting pipe; 22. Accommodating box; 23. Input hose; 24. Support plate; 25. Support block; 26. Bidirectional motor; 27. Connecting rod; 28. Roller; 29. ​​Glue filling port; 30. Glue injection syringe; 31. Ball; 32. Cylinder.

[0024] It should be noted that these drawings and textual descriptions are not intended to limit the conceptual scope of the present invention in any way, but are intended to illustrate the concept of the present invention for those skilled in the art by referring to specific embodiments. DETAILED DESCRIPTION

[0025] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. The following embodiments are used to illustrate the present invention but are not used to limit the scope of the present invention.

[0026] In the description of the present invention, it should be noted that the directions or positional relationships indicated by terms such as “upper”, “lower”, “front”, “back”, “left”, “right”, “vertical”, “inside” and “outside” are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present invention.

[0027] 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 an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0028] At present, there are roughly two types of curing processes used by different manufacturers. One is to add a curing agent to quartz sand and perform the curing in a curing furnace under a series of conditions such as high temperature and high humidity. The other is to first pour quartz sand into the fuse and then pour in the curing agent solution. However, due to the fineness of quartz sand and the large surface tension, the penetration is slow. In essence, the two have different curing methods and both require contact with water, but both have a long curing time and the liquid curing agent is difficult to pour. The existing glue pouring methods all use natural penetration to achieve the purpose of complete penetration, but the efficiency is low. Therefore, a device for quickly pouring fuses is designed to solve the above problems.

[0029] like Figures 1 to 5 It is given that the present invention provides a fuse pressure injection device.

[0030] Specifically, by Figure 1-4A fuse pressure glue injection device is provided, comprising a workbench 1, a glue storage barrel 2, a main power switch 7, a touch display screen 8, a fuse body 18 and a function button 9. A water storage tank 3 is installed on the top of the workbench 1, a fixed block 11 is installed on the outer wall of the water storage tank 3, a fixed plate 13 is installed on the outer wall of the fixed block 11, a plurality of hydraulic cylinders 14 are connected to the top of the fixed plate 13, a cylinder 32 is connected to the telescopic end of the hydraulic cylinder 14, a glue injection syringe 30 is connected to the telescopic end of the cylinder 32, a glue injection syringe 30 is connected to the bottom end of the glue injection syringe 30 is connected to the glue injection head 16, and the workbench 1 is provided with a pressure glue injection device. A special fixture 10 is arranged above the workbench 1, and a plurality of fuse bodies 18 are arranged. The fuse bodies 18 are located inside the special fixture 10. A plurality of glue injection ports 29 adapted to the glue injection head 16 are opened on the top of the special fixture 10, and the glue injection ports 29 correspond to the fuse bodies 18. A metering pump 20 is installed on the top of the workbench 1, and a containing box 22 is installed at the bottom of the water storage tank 3. A connecting pipe 21 is connected between the metering pump 20 and the containing box 22, and an input hose 23 is connected between the containing box 22 and a plurality of glue injection syringes 30.

[0031] In the present invention, the glue storage barrel 2 is used to store glue, the touch screen 8 is used to view the parameters of the overall device, the function button 9 is used to adjust the function of the overall device, and the main power switch 7 is used to control the opening and closing of the main power supply. When it is necessary to inject glue into the fuse body 18, first, the position of multiple fuse bodies 18 is fixed by a special clamp 10, and multiple hydraulic cylinders 14 are fixed on one side of the water storage tank 3 by a fixing block 11 and a fixing plate 13. Then, the hydraulic cylinder 14 drives the input hose 23 and the glue injection head 16 to move up and down quickly. After pressing the main power switch 7, the hydraulic cylinder 14 drives the glue injection syringe 30 and the glue injection head 16 to be pressed down, so that the glue injection head 16 is inserted into the corresponding glue injection port 29 after being pressed down, and the metering pump 20 is started at the same time. The metering pump 20 injects a certain amount of water into the interior of the containing box 22 through the connecting pipe 21, and the containing box 22 then injects the water into the interior of the glue injection syringe 30 through the input hose 23. Then, the cylinder 32 is pressed down to squeeze the interior of the glue injection syringe 30 to form a high-pressure jet, thereby achieving a rapid injection effect.

[0032] Furthermore, as a specific embodiment of the present invention, the present invention provides a fuse pressure injection device.

[0033] Specifically, Figure 1-2 It is shown that a first transmission pipe 4 is connected to the bottom of the water storage tank 3, a joint 6 is connected to the bottom end of the first transmission pipe 4, a second transmission pipe 5 is connected to the end of the joint 6 away from the first transmission pipe 4, and an end of the second transmission pipe 5 away from the joint 6 is connected to one side of the metering pump 20.

[0034] In the present invention, the water storage tank 3 is used to store water flow, and the connector 6 is used to connect the first transmission pipe 4 and the connector 6 together. The water in the water storage tank 3 is transmitted to the inside of the second transmission pipe 5 through the first transmission pipe 4, so that the metering pump 20 can extract the water in the water storage tank 3 through the first transmission pipe 4 and the second transmission pipe 5 and transmit it into the glue injection syringe 30, which is convenient for use.

[0035] Furthermore, as another specific embodiment of the present invention, the present invention provides a fuse pressure injection device.

[0036] Specifically, Figure 1 It is shown that a foot switch 15 electrically connected to the cylinder 32 is provided below the workbench 1 , the cylinder 32 is located below the water storage tank 3 , and two bolts 12 are threadedly connected between the fixing block 11 and the water storage tank 3 .

[0037] In the present invention, when it is necessary to start the cylinder 32 and press it down for high-pressure spraying, the operator only needs to step on the foot switch 15 to control the start of the cylinder 32. The bolt 12 makes the connection between the fixed block 11 and the water storage tank 3 tighter, making the fixed block 11 more stable, and facilitating the fixing of the fixed plate 13 and multiple hydraulic cylinders 14 through the fixed block 11, making the hydraulic cylinder 14 more stable during use.

[0038] Furthermore, as another specific embodiment of the present invention, the present invention provides a fuse pressure injection device.

[0039] Specifically, Figure 1-3 It is shown that the top of the workbench 1 is slidably connected to a fixed base 19, a special clamp 10 is installed on the top of the fixed base 19, a bidirectional motor 26 is arranged inside the fixed base 19, both driving ends of the bidirectional motor 26 are connected to a connecting rod 27, the connecting rod 27 is rotatably connected to the inner wall of the fixed base 19, and a roller 28 is installed on the outer wall of the connecting rod 27.

[0040] In the present invention, the fixed base 19 supports the special fixture 10 and the fuse body 18, and the two connecting rods 27 are driven to rotate by the bidirectional motor 26. The connecting rods 27 rotate while driving the rollers 28 to rotate. When the rollers 28 rotate, they move along the top of the workbench 1, thereby driving the fixed base 19 to move and the special fixture 10 together. Because a plurality of glue injection ports 29 are provided on the top of the special fixture 10, the movable special fixture 10 is more convenient for adjusting the positions of the plurality of glue injection ports 29, so that the plurality of glue injection ports 29 can be aligned with the glue injection head 16, which is convenient for the glue injection head 16 to inject glue into the plurality of glue injection ports 29.

[0041] Furthermore, as another specific embodiment of the present invention, the present invention provides a fuse pressure injection device.

[0042] Specifically, Figure 3 It is shown that two support plates 24 are installed on the inner wall of the fixed base 19 , the roller 28 and the connecting rod 27 are located between the two support plates 24 , a support block 25 is installed between the two support plates 24 , and a bidirectional motor 26 is installed on the top of the support block 25 .

[0043] In the present invention, the support plate 24 enables the support block 25 to be connected to the fixed base 19, and at the same time, the support plate 24 fixes the position of the support block 25, so that the position of the bidirectional motor 26 is fixed by the support block 25, making the position of the bidirectional motor 26 more stable, and also making the operation of the bidirectional motor 26 more stable.

[0044] Furthermore, as another specific embodiment of the present invention, the present invention provides a fuse pressure injection device.

[0045] Specifically, Figure 1-5 It is shown that a plurality of balls 31 are connected to the bottom of the fixed base 19 , two safety gratings 17 are installed on the top of the workbench 1 , and the glue injection head 16 is slidably connected to the glue injection port 29 , and the glue injection head 16 corresponds to the glue injection port 29 .

[0046] In the present invention, multiple balls 31 support the bottom of the fixed base 19. The balls 31 can move with the fixed base 19 and prevent the fixed base 19 from tilting. The safety grating 17 can play a protective role and prevent relevant personnel from getting too close to the injection head 16 to prevent relevant personnel from accidentally putting their hands on the top of the special clamp 10, thereby causing the hydraulic cylinder 14 to clamp the fingers of relevant personnel when driving the cylinder 32, the injection syringe 30 and the injection head 16 to move downward quickly, causing an accident.

[0047] Working principle:

[0048] The glue storage barrel 2 is used to store glue, the touch display screen 8 is used to view the parameters of the overall device, the function button 9 is used to adjust the function of the overall device, and the main power switch 7 is used to control the opening and closing of the main power supply. When it is necessary to inject glue into the fuse body 18, first, the position of multiple fuse bodies 18 is fixed by a special clamp 10, and multiple hydraulic cylinders 14 are fixed on one side of the water storage tank 3 by a fixing block 11 and a fixing plate 13. Then, the hydraulic cylinder 14 drives the input hose 23 and the glue injection head 16 to move up and down quickly. After pressing the main power switch 7, the hydraulic cylinder 14 drives the glue injection syringe 30 and the glue injection head 16 to be pressed down, so that the glue injection head 16 is inserted into the corresponding glue filling port 29 after being pressed down, and the metering pump 20 is started at the same time. The metering pump 20 injects a certain amount of water into the interior of the containing box 22 through the connecting pipe 21, and the containing box 22 then injects the water into the interior of the glue injection syringe 30 through the input hose 23. Then, the cylinder 32 is pressed down to squeeze the interior of the glue injection syringe 30 to form a high-pressure jet, thereby achieving a rapid injection effect.

[0049] The water storage tank 3 is used to store water flow, and the connector 6 is used to connect the first transmission pipe 4 and the connector 6 together. The water in the water storage tank 3 is transmitted to the inside of the second transmission pipe 5 through the first transmission pipe 4, so that the metering pump 20 can extract the water in the water storage tank 3 through the first transmission pipe 4 and the second transmission pipe 5 and transmit it into the glue injection syringe 30, which is convenient for use.

[0050] The above description is only a preferred embodiment of the present invention, and does not limit the present invention in any form. Although the present invention has been disclosed as a preferred embodiment as above, it is not used to limit the present invention. Any technician familiar with this patent can make some changes or modifications to equivalent embodiments of equivalent changes by using the technical content suggested above without departing from the scope of the technical solution of the present invention. The implementation scheme in the above embodiment can also be further combined or replaced. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the scope of the solution of the present invention.

Claims

1. A fuse pressure injection device, comprising a workbench (1), a glue storage bucket (2), a main power switch (7), a touch display screen (8), a fuse body (18) and a function button (9), characterized in that: A water storage tank (3) is installed on the top of the workbench (1), a fixing block (11) is installed on the outer wall of the water storage tank (3), a fixing plate (13) is installed on the outer wall of the fixing block (11), a plurality of hydraulic cylinders (14) are connected to the top of the fixing plate (13), the telescopic end of the hydraulic cylinder (14) is connected to a cylinder (32), the telescopic end of the cylinder (32) is connected to a glue injection syringe (30), the bottom end of the glue injection syringe (30) is connected to a glue injection head (16), a special clamp (10) is arranged above the workbench (1), and the fuse body (18) is arranged The fuse body (18) is located inside a special fixture (10); a plurality of glue injection ports (29) adapted to the glue injection head (16) are provided on the top of the special fixture (10); the glue injection ports (29) correspond to the fuse body (18); a metering pump (20) is installed on the top of the workbench (1); a receiving box (22) is installed on the bottom of the water storage tank (3); a connecting pipe (21) is connected between the metering pump (20) and the receiving box (22); and an input hose (23) is connected between the receiving box (22) and the plurality of glue injection syringes (30).

2. The fuse pressure injection equipment according to claim 1, characterized in that: The bottom of the water storage tank (3) is connected to a first transmission pipe (4), the bottom end of the first transmission pipe (4) is connected to a joint (6), the end of the joint (6) away from the first transmission pipe (4) is connected to a second transmission pipe (5), and the end of the second transmission pipe (5) away from the joint (6) is connected to one side of a metering pump (20).

3. The fuse pressure injection equipment according to claim 1, characterized in that: A foot switch (15) electrically connected to the cylinder (32) is provided below the workbench (1); the cylinder (32) is located below the water storage tank (3); and two bolts (12) are threadedly connected between the fixing block (11) and the water storage tank (3).

4. The fuse pressure injection equipment according to claim 1, characterized in that: The top of the workbench (1) is slidably connected to a fixed base (19), the special clamp (10) is installed on the top of the fixed base (19), a bidirectional motor (26) is arranged inside the fixed base (19), both driving ends of the bidirectional motor (26) are connected to a connecting rod (27), the connecting rod (27) is rotatably connected to the inner wall of the fixed base (19), and a roller (28) is installed on the outer wall of the connecting rod (27).

5. The fuse pressure injection equipment according to claim 1, characterized in that: Two support plates (24) are installed on the inner wall of the fixed base (19), the roller (28) and the connecting rod (27) are located between the two support plates (24), a support block (25) is installed between the two support plates (24), and the bidirectional motor (26) is installed on the top of the support block (25).

6. The fuse pressure injection equipment according to claim 1, characterized in that: The bottom of the fixed base (19) is connected to a plurality of balls (31), the top of the workbench (1) is installed with two safety gratings (17), the glue injection head (16) is slidably connected to the glue injection port (29), and the glue injection head (16) corresponds to the glue injection port (29).

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