Automatic adhesive filling and metering device

Abstract

The utility model belongs to the technical field of filling and metering, and discloses an automatic adhesive filling and metering device which comprises a bottom plate, a containing tank, a mounting base, a vertical rod, an upper mounting plate, a lower mounting plate, a connecting plate, an L-shaped pipe, a feeding assembly, a connecting base, a sliding rod, a floating block, a control panel, an electromagnetic valve and a contact switch. A sliding plate is slidably arranged in the sliding hole, and a control assembly for controlling the position of the sliding plate is arranged on the upper mounting plate. The feeding assembly supplies the adhesive into the L-shaped pipe, then the adhesive flows into the container, the floating block synchronously ascends under the action of buoyancy and pushes the control panel to ascend until the floating block makes contact with the contact switch to close the electromagnetic valve, and filling of the adhesive into the container is stopped. The control assembly drives the sliding plate to slide, the top face of the sliding plate makes contact with the bottom face of the control panel, the position of the control panel is fixed, and therefore the positions of the sliding rod and the floating block are fixed. And then, the filled container can be directly taken away, so that the operation is relatively convenient.

Description

TECHNICAL FIELD

[0001] The utility model relates to filling metering technical field, especially relates to a kind of adhesive automatic filling metering device. BACKGROUND

[0002] Adhesive, also known as "adhesive", "adhesive". By interface adhesion and cohesion, etc. (chemical force and physical force), two or more than two pieces or material firmly bonded together of the substance. Adhesive in production generally needs to be filled in barrel or bottle interior and sold.

[0003] In the Chinese utility model patent with the publication number CN222744065U discloses a kind of adhesive automatic filling device, including containing subassembly, glue conveying subassembly, shunt subassembly, filling subassembly and metering component, filling subassembly includes the filling pipe of L-shaped structure, filling pipe bottom end is fixedly connected with filling head, filling pipe vertical section is fixedly connected with guide frame, the end of guide frame away from filling pipe is provided with the sliding pipe of being slidably connected with guide frame and being fixedly connected with float plate at bottom end, filling pipe horizontal section is installed with the solenoid valve of being opposite with the top of sliding pipe, solenoid valve lower surface is fixedly connected with the contact switch for controlling solenoid valve opening or closing, with the injection of adhesive liquid level height rises, float plate synchronous rises and pushes sliding pipe to move up and contact switch contact and closes solenoid valve, makes filling head stop filling adhesive into container interior.

[0004] For the related technology in the above, the inventor believes that there are the following defects: after the filling of the above device ends, in order to avoid taking out, float plate loses buoyancy and drops under the action of gravity, so that the upper end of sliding pipe is separated from contact switch, solenoid valve is opened, and adhesive is sprayed from filling pipe again, so that workers need to control the position of sliding pipe to take out the filled container, which is relatively inconvenient to operate. UTILITY MODEL CONTENTS

[0005] In order to solve the above problems, the utility model provides a kind of adhesive automatic filling metering device.

[0006] The above-mentioned technical objective of this utility model is achieved through the following technical solution: an automatic adhesive filling and metering device, comprising a base plate, a receiving tank being provided on the base plate, a mounting base being provided on one side of the upper part of the receiving tank, four vertical rods arranged in a rectangular array being provided at the bottom of the mounting base, an upper mounting plate and a lower mounting plate being slidably provided on the four vertical rods, the upper mounting plate and the lower mounting plate being connected by two connecting plates, an L-shaped tube being provided on the lower mounting plate, a feeding assembly for feeding material into the L-shaped tube being provided on the receiving tank, a connecting seat being provided on the vertical section of the L-shaped tube, and the connecting seat being provided with... A sliding rod is vertically slidable, with a float at the lower end and a control plate at the upper end. A solenoid valve, positioned opposite the control plate, is installed on the horizontal section of the L-shaped tube. A contact switch for controlling the opening and closing of the solenoid valve is fixedly connected to the lower surface of the solenoid valve. A through hole is provided on the lower mounting plate corresponding to the control plate. Two sliding holes are horizontally provided on the lower mounting plate, communicating with the through hole. A sliding plate is slidably disposed in the sliding hole. When the top surface of the sliding plate contacts the bottom surface of the control plate, it limits the position of the control plate. A control component for controlling the position of the sliding plate is provided on the upper mounting plate.

[0007] By adopting the above technical solution, a base plate, an L-shaped tube, a feeding assembly, a sliding rod, a sliding plate, and a control assembly are set up. The operator places the container on the base plate below the L-shaped tube. The sliding rod and float descend under gravity, and the feeding assembly supplies adhesive from the container into the L-shaped tube, which then flows into the container. As the adhesive level in the container increases, the float rises synchronously under buoyancy, pushing the sliding rod and control plate upwards until the control plate contacts the contact switch, activating the switch to close the solenoid valve and stop the injection of adhesive into the container. When the control plate contacts the contact switch, the control assembly drives the sliding plate to slide, so that the top surface of the sliding plate contacts the bottom surface of the control plate, fixing the position of the control plate, thereby fixing the positions of the sliding rod and float. The filled container can then be easily removed.

[0008] Furthermore, the upper mounting plate and the lower mounting plate are each provided with four guide holes, which are slidably connected to the corresponding vertical rods, and the lower end of the vertical rods is provided with a baffle.

[0009] By adopting the above technical solution, guide holes and baffles are set, and the baffles limit the positions of the lower mounting plate, connecting plate and upper mounting plate.

[0010] Furthermore, the upper mounting plate has a vertically oriented circular hole, and the control component includes a circular rod that is vertically slidably disposed within the circular hole. A circular plate is disposed at the lower end of the circular rod, and two control rods are symmetrically disposed on the bottom surface of the circular plate. A chamfer is provided on the bottom of the control rod on the side away from the solenoid valve. A square hole is provided on the slide plate, and a movable plate is disposed on the side of the slide plate away from the solenoid valve. Connecting rods are disposed on both sides of the movable plate, and a sliding tube with one end connected to the lower mounting plate is slidably sleeved on the connecting rod. A tension spring is sleeved on the sliding tube.

[0011] Furthermore, a rotating roller is horizontally rotatably installed inside the square hole, and the chamfer on the control rod descends to contact the rotating roller, pushing the rotating roller and the slide plate to slide.

[0012] By adopting the above technical solution, a circular hole, a circular rod, a circular plate, a control rod, a moving plate, a connecting rod, and a tension spring are set up. During filling, the circular rod descends, causing the circular plate and the control rod to descend as well. The chamfer on the control rod contacts the rotating roller, pushing the rotating roller and the sliding plate to slide, causing the top surface of the sliding plate to separate from the bottom surface of the control plate. The control plate, the sliding rod, and the float descend under the action of gravity. When the control plate contacts the contact switch, filling is completed. The circular rod slides upward, causing the circular plate and the control rod to rise. Under the action of elasticity, the tension spring pulls the moving plate and the sliding plate to move, causing the top surface of the sliding plate to contact the bottom surface of the control plate.

[0013] Furthermore, a top plate is provided at the upper end of the round rod, a slide rail is vertically provided on the top plate, a rack is provided on the slide rail, an opening is provided on the mounting base, a slider connected to the inner wall of the opening is slidably provided on the slide rail, a drive motor is horizontally provided on the mounting base, and a gear is provided on the output shaft of the drive motor, the gear meshing with the rack.

[0014] By adopting the above technical solution, a top plate, slide rail, drive motor, and gears are set up. During filling, the drive motor drives the gears to rotate, causing the rack, slide rail, top plate, and round rod to descend. This causes the upper mounting plate, lower mounting plate, and connecting plate to descend until the bottom surface of the lower mounting plate contacts the baffle. The drive motor then continues to drive the top plate to descend, causing the round rod, round plate, and control rod to continue descending relative to the upper and lower mounting plates. This controls the separation of the two sliding plates from the control plate, and the control plate, sliding rod, and float to descend. During filling, the control plate contacts the contact switch. After filling is completed, the drive motor drives the top plate, round rod, round plate, and control rod to rise, causing the tension spring to pull the moving plate and sliding plate to move. This causes the top surface of the sliding plate to contact the bottom surface of the control plate, controlling the position of the control plate. Subsequently, the top surface of the round plate contacts the bottom surface of the upper mounting plate, and the drive motor continues to drive the top plate, round rod, and round plate to rise, thereby causing the upper mounting plate, lower mounting plate, and L-shaped tube to rise, making it easy for workers to remove the container and replace it with a new one.

[0015] Furthermore, the lower mounting plate is provided with four columns, and a fixing plate is provided on the four columns. The fixing plate has through holes, and the control rod is slidably connected to the corresponding through holes.

[0016] Furthermore, the feeding assembly includes a feeding pump disposed on the lower outer wall of the container, the feed pipe of the feeding pump passes through the container and is close to the bottom of the container, and a conveying hose is connected to the discharge pipe, the end of the conveying hose away from the feeding pump is connected to the port on the horizontal section of the L-shaped pipe.

[0017] By adopting the above technical solution, a feeding pump and a conveying hose are set up. The feeding pump pumps the adhesive in the container into the conveying hose, and then into the L-shaped pipe.

[0018] Furthermore, a compression spring is fitted onto the rod body located between the top plate and the upper mounting plate.

[0019] In summary, this utility model has the following beneficial effects: This application includes a base plate, an L-shaped tube, a feeding assembly, a sliding rod, a sliding plate, and a control assembly. The operator places the container on the base plate below the L-shaped tube. The sliding rod and float descend under gravity, and the feeding assembly supplies adhesive from the container into the L-shaped tube, which then flows into the container. As the adhesive level in the container increases, the float rises synchronously under buoyancy, pushing the sliding rod and control plate upwards until the control plate contacts the contact switch, activating the switch to close the solenoid valve and stop the injection of adhesive into the container. When the control plate contacts the contact switch, the control assembly drives the sliding plate to slide, causing the top surface of the sliding plate to contact the bottom surface of the control plate, fixing the position of the control plate and thus fixing the positions of the sliding rod and float. The filled container can then be easily removed. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the overall structure of an embodiment of the present utility model;

[0021] Figure 2 This is a schematic diagram of the mounting base and vertical rod according to an embodiment of this utility model;

[0022] Figure 3 This is a structural schematic diagram of the upper mounting plate, lower mounting plate, and vertical rod in an embodiment of this utility model;

[0023] Figure 4 This is a schematic diagram of the upper and lower mounting plates in an embodiment of the present invention;

[0024] Figure 5 This is a schematic diagram of the structure of the round rod, top plate, and round plate in an embodiment of this utility model;

[0025] Figure 6This is a schematic diagram of the structure of the L-shaped tube and sliding rod according to an embodiment of this utility model;

[0026] Figure 7 This is a schematic diagram of the structure of the skateboard according to an embodiment of the present invention.

[0027] In the diagram: 10. Base plate; 11. Receiving tank; 12. Mounting base; 13. Vertical rod; 14. Baffle; 20. Upper mounting plate; 21. Lower mounting plate; 22. Connecting plate; 23. Sliding hole; 24. Guide hole; 30. L-shaped tube; 31. Connecting base; 32. Sliding rod; 33. Float; 34. Control board; 35. Solenoid valve; 36. Contact switch; 40. Feeding assembly; 41. Feeding pump; 42. Conveying hose; 50. Slide plate; 51. Square hole; 52. Rotating roller; 60. Control assembly; 61. Round rod; 62. Round plate; 63. Control rod; 64. Moving plate; 65. Connecting rod; 66. Sliding tube; 67. Tension spring; 70. Top plate; 71. Slide rail; 72. Rack; 73. Drive motor; 74. Gear; 80. Column; 81. Fixing plate. Detailed Implementation

[0028] The technical solutions in the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of this application without creative effort are within the scope of protection of this application.

[0029] like Figures 1-7As shown in the illustration, this application discloses an automatic adhesive filling and metering device, including a base plate 10, an L-shaped tube 30, a feeding assembly 40, a sliding rod 32, and a control assembly 60. A receiving tank 11 is mounted on the base plate 10, containing adhesive. A mounting base 12 is mounted on one side of the upper part of the receiving tank 11. Four vertical rods 13 arranged in a rectangular array are mounted on the bottom of the mounting base 12. An upper mounting plate 20 and a lower mounting plate 21 are slidably mounted on the four vertical rods 13. The upper mounting plate 20 and the lower mounting plate 21 are connected by two connecting plates 22. The L-shaped tube 30 is mounted on the lower mounting plate 21, with its horizontal section located between the upper mounting plate 20 and the lower mounting plate 21, and its lower vertical section passing through the lower mounting plate 21 and located below it. The feeding assembly 40 is mounted on the receiving tank 11 and is used to feed adhesive into the L-shaped tube 30. A connecting seat 31 is provided on the vertical section of the L-shaped tube 30. A sliding rod 32 is vertically slidably mounted on the connecting seat 31. A float 33 is provided at the lower end of the sliding rod 32, and a control plate 34 is provided at the upper end. A solenoid valve 35 is installed on the horizontal section of the L-shaped tube 30, which is opposite to the control plate 34. A contact switch 36 for controlling the opening or closing of the solenoid valve 35 is fixedly connected to the lower surface of the solenoid valve 35. A through hole is provided on the lower mounting plate 21 corresponding to the control plate 34. The operator places the container on the bottom plate 1. Located above and below the L-shaped tube 30, the sliding rod 32 and float 33 descend under gravity, supplying the adhesive from the container 11 into the L-shaped tube 30 via the feeding assembly 40. The adhesive then flows into the container. As the level of the adhesive in the container increases, the float 33 rises synchronously under buoyancy, pushing the sliding rod 32 and control plate 34 upwards until the control plate 34 contacts the contact switch 36, causing the contact switch 36 to activate and close the solenoid valve 35, stopping the injection of adhesive into the container.

[0030] Specifically, two sliding holes 23 are horizontally formed on the lower mounting plate 21. The sliding holes 23 communicate with the through holes. A sliding plate 50 is slidably installed in the sliding holes 23. When the top surface of the sliding plate 50 contacts the bottom surface of the control plate 34, it limits the position of the control plate 34. The control component 60 is set on the upper mounting plate 20 to control the position of the sliding plate 50. When the control plate 34 contacts the contact switch 36, the control component 60 drives the sliding plate 50 to slide, so that the top surface of the sliding plate 50 contacts the bottom surface of the control plate 34, fixing the position of the control plate 34, thereby fixing the positions of the sliding rod 32 and the float 33. Four guide holes 24 are formed on both the upper mounting plate 20 and the lower mounting plate 21. The guide holes 24 are slidably connected to the corresponding vertical rods 13. A baffle 14 is set at the lower end of the vertical rod 13, which limits the positions of the lower mounting plate 21, the connecting plate 22, and the upper mounting plate 20. Then, the filled container can be directly removed, which is quite convenient. The lower mounting plate 21 is provided with four columns 80, and a fixing plate 81 is provided on the four columns 80. The fixing plate 81 has through holes, and the control rod 63 is slidably connected to the corresponding through holes to ensure the stability of the movement of the control rod 63 and the circular plate 62.

[0031] During setup, the upper mounting plate 20 has a vertically slidable circular hole. The control assembly 60 includes a circular rod 61, a circular plate 62, a control rod 63, and a movable plate 64. The circular rod 61 is vertically slidably disposed within the circular hole. The circular plate 62 is disposed at the lower end of the circular rod 61. There are two control rods 63, symmetrically disposed on the bottom surface of the circular plate 62. The bottom of the control rod 63 has a chamfer on the side away from the solenoid valve 35. The slide plate 50 has a square hole 51. There are two movable plates 64, respectively disposed on the side of the two slide plates 50 away from the solenoid valve 35. Connecting rods 65 are provided on both sides of the movable plate 64. A sliding tube 66, one end of which is connected to the lower mounting plate 21, is slidably sleeved on the connecting rod 65. A tension spring 67 is sleeved on the sliding tube 66. One end of the tension spring 67 is connected to the movable plate 64, and the other end is connected to the lower mounting plate 21. A rotating roller 52 is horizontally rotatable inside the square hole 51. The control rod 63 descends, and its chamfer contacts the rotating roller 52, pushing the rotating roller 52 and the slide plate 50 to slide. During filling, the round rod 61 descends, causing the round plate 62 and the control rod 63 to descend as well. The chamfer on the control rod 63 contacts the rotating roller 52, pushing the rotating roller 52 and the slide plate 50 to slide, causing the top surface of the slide plate 50 to separate from the bottom surface of the control plate 34. The control plate 34, the sliding rod 32, and the float 33 descend under gravity. When the control plate 34 contacts the contact switch 36, filling is complete. The round rod 61 slides upward, causing the round plate 62 and the control rod 63 to rise. The tension spring 67, under its elastic force, pulls the moving plate 64 and the slide plate 50 to move, causing the top surface of the slide plate 50 to contact the bottom surface of the control plate 34.

[0032] A top plate 70 is provided at the upper end of the round rod 61. A slide rail 71 is vertically provided on the top plate 70. A rack 72 is provided on the slide rail 71. An opening is provided on the mounting base 12. A slider connected to the inner wall of the opening is slidably provided on the slide rail 71. A drive motor 73 is horizontally provided on the mounting base 12. A gear 74 is provided on the output shaft of the drive motor 73. The gear 74 meshes with the rack 72. During filling, the drive motor 73 drives the gear 74 to rotate, causing the rack 72, slide rail 71, top plate 70, and round rod 61 to descend, causing the upper mounting plate 20, lower mounting plate 21, and connecting plate 22 to descend until the bottom surface of the lower mounting plate 21 contacts the baffle 14. The drive motor 73 continues to drive the top plate 70 to descend, causing the round rod 61, round plate 62, and control rod 63 to continue to descend relative to the upper mounting plate 20 and lower mounting plate 21, thereby controlling the separation of the two slide plates 50 from the control plate 34, and causing the control plate 34, sliding rod 32, and float 33 to descend. During filling, the control board 34 contacts the contact switch 36. After filling, the drive motor 73 drives the top plate 70, round rod 61, round plate 62, and control rod 63 to rise. This causes the tension spring 67 to pull the moving plate 64 and slide plate 50, so that the top surface of the slide plate 50 contacts the bottom surface of the control board 34, controlling the position of the control board 34. Subsequently, the top surface of the round plate 62 contacts the bottom surface of the upper mounting plate 20, and the drive motor 73 continues to drive the top plate 70, round rod 61, and round plate 62 to rise, thereby driving the upper mounting plate 20, lower mounting plate 21, and L-shaped tube 30 to rise, making it easier for workers to remove the container and replace it with a new one. A compression spring is fitted on the round rod 61 located between the top plate 70 and the upper mounting plate 20. One end of the compression spring is connected to the top plate 70, and the other end is connected to the upper mounting plate 20. The compression spring provides elastic force, so that there is a certain distance between the top plate 70 and the upper mounting plate 20 when no external force is applied, thereby ensuring that there is a distance between the control rod 63 and the rotating roller 52.

[0033] The feeding assembly 40 includes a feeding pump 41 disposed on the lower outer wall of the container 11. The feed pipe of the feeding pump 41 passes through the container 11 and is close to the bottom of the container 11. A conveying hose 42 is connected to the discharge pipe. The end of the conveying hose 42 away from the feeding pump 41 is connected to the port on the horizontal section of the L-shaped tube 30. The feeding pump 41 pumps the adhesive in the container 11 into the conveying hose 42, and then into the L-shaped tube 30.

[0034] The operating principle of the automatic adhesive filling and metering device in this embodiment is as follows:

[0035] When filling is required, the operator places the container on the base plate 10 and below the L-shaped tube 30. Then, the drive motor 73 is activated to drive the gear 74 to rotate, causing the rack 72, slide rail 71, top plate 70, and round rod 61 to descend. This causes the upper mounting plate 20, lower mounting plate 21, and connecting plate 22 to descend until the bottom surface of the lower mounting plate 21 contacts the baffle 14. The drive motor 73 then continues to drive the top plate 70 to descend, causing the round rod 61, round plate 62, and control rod 63 to continue descending relative to the upper mounting plate 20 and lower mounting plate 21. As the control rod 63 descends, the chamfer on the control rod 63 contacts the rotating roller 52, pushing the rotating roller 52 and slide plate 50 to slide. This causes the top surface of the slide plate 50 to separate from the bottom surface of the control plate 34, and the control plate 34, sliding rod 32, and float 33 descend under gravity. Then, the feed pump 41 is started to pump the adhesive in the container 11 into the delivery hose 42, and then into the L-shaped tube 30 and into the container. As the liquid level of the adhesive in the container increases, the float 33 rises synchronously under the action of buoyancy and pushes the sliding rod 32 and the control plate 34 to rise until the control plate 34 contacts the contact switch 36, which activates the contact switch 36 to close the solenoid valve 35 and the feed pump 41, stopping the filling of adhesive into the container and completing the filling process.

[0036] After filling is completed, the top plate 70, round rod 61, round plate 62, and control rod 63 are driven to rise by the drive motor 73. The control rod 63 separates from the rotating roller 52, and the tension spring 67 pulls the moving plate 64 and the sliding plate 50 to move, so that the top surface of the sliding plate 50 contacts the bottom surface of the control plate 34, thereby controlling the position of the control plate 34. Then, the top surface of the round plate 62 contacts the bottom surface of the upper mounting plate 20, and the drive motor 73 continues to drive the top plate 70, round rod 61, and round plate 62 to rise, thereby driving the upper mounting plate 20, lower mounting plate 21, and L-shaped tube 30 to rise, making it easier for workers to remove the container and replace it with a new one.

[0037] The above description is merely a preferred embodiment of this utility model. The protection scope of this utility model is not limited to the above embodiments. All technical solutions falling within the scope of this utility model's concept are protected. It should be noted that for those skilled in the art, any improvements and modifications made without departing from the principle of this utility model should also be considered within the protection scope of this utility model.

Claims

1. An adhesive automatic filling and metering device, characterized by: The utility model provides a kind of automatic feeding device, including bottom plate (10), the bottom plate (10) is provided with containing jar (11), the containing jar (11) upper side is provided with mounting seat (12), the mounting seat (12) bottom is provided with four vertical rods (13) in rectangular array arrangement, four the vertical rods (13) are collectively provided with upper mounting plate (20), lower mounting plate (21) on sliding, the upper mounting plate (20) and lower mounting plate (21) are connected by two connecting plates (22), the lower mounting plate (21) is provided with L-shaped pipe (30), the containing jar (11) is provided with feeding assembly (40) to L-shaped pipe (30) inside supply, the vertical section of L-shaped pipe (30) is provided with connecting seat (31), the connecting seat (31) is vertically slidably provided with sliding rod (32), the sliding rod (32) lower end is provided with float (33), upper end is provided with control plate (34), the horizontal section of L-shaped pipe (30) is installed with solenoid valve (35) with the control plate (34) opposite position, the lower surface of solenoid valve (35) is fixedly connected with contact switch (36) for controlling the solenoid valve (35) opening or closing, the lower mounting plate (21) is opened with through hole corresponding control plate (34), the lower mounting plate (21) is horizontally opened with two sliding holes (23), the sliding hole (23) is communicated with through hole, the sliding hole (23) is slidably provided with sliding plate (50), the position of control plate (34) is limited when the top surface of sliding plate (50) and the bottom surface of control plate (34) contact, the upper mounting plate (20) is provided with control assembly (60) for controlling the position of sliding plate (50).

2. The automatic adhesive filling and metering device according to claim 1, characterized in that: The upper mounting plate (20), lower mounting plate (21) are all opened with four guide holes (24), the guide hole (24) is slidably connected with corresponding vertical rod (13), the vertical rod (13) lower end is provided with baffle (14).

3. The automatic adhesive filling and metering device according to claim 2, characterized in that: The upper mounting plate (20) is vertically opened with round hole, and the control assembly (60) comprises a circular rod (61) vertically slidably arranged in the round hole, a circular plate (62) arranged at the lower end of the circular rod (61), two control rods (63) symmetrically arranged on the bottom surface of the circular plate (62), a chamfer opened at the bottom of the control rod (63) away from the solenoid valve (35), a square hole (51) opened in the sliding plate (50), a moving plate (64) arranged on the side of the sliding plate (50) away from the solenoid valve (35), a connecting rod (65) arranged on both sides of the moving plate (64), a sliding tube (66) slidably sleeved on the connecting rod (65) and connected at one end to the lower mounting plate (21), and a tension spring (67) sleeved on the sliding tube (66).

4. The automatic adhesive filling and metering device according to claim 3, characterized in that: The square hole (51) is horizontally rotatably provided with a rotating roller (52), and the chamfer on the control rod (63) is in contact with the rotating roller (52) to push the rotating roller (52) and the sliding plate (50) to slide.

5. The automatic adhesive filling and metering device according to claim 3, characterized in that: The upper end of the round rod (61) is provided with a top plate (70), a slide rail (71) is vertically arranged on the top plate (70), a rack (72) is arranged on the slide rail (71), an opening is formed in the mounting base (12), a sliding block connected with the inner wall of the opening is slidably arranged on the slide rail (71), a driving motor (73) is horizontally arranged on the mounting base (12), a gear (74) is arranged on the output shaft of the driving motor (73), and the gear (74) is engaged with the rack (72).

6. The automatic adhesive filling and metering device according to claim 3, characterized in that: Four vertical columns (80) are arranged on the lower mounting plate (21), and one fixing plate (81) is arranged on the four vertical columns (80) in common, a through hole is formed in the fixing plate (81), and the control rod (63) is slidably connected with the corresponding through hole.

7. The automatic adhesive filling and metering device according to claim 1, characterized in that: The feeding assembly (40) comprises a feeding pump (41) arranged on the outer wall of the lower part of the containing tank (11), a feeding pipe of the feeding pump (41) penetrates through the containing tank (11) and is adjacent to the inner bottom of the containing tank (11), a discharge pipe is communicated with a conveying hose (42) adjacent to the feeding pump (41), and one end of the conveying hose (42) away from the feeding pump (41) is connected with the pipe opening on the horizontal segment of the L-shaped pipe (30).

8. The automatic adhesive filling and metering device according to claim 5, characterized in that: The round rod (61) is sleeved with a compression spring on the rod between the top plate (70) and the upper mounting plate (20).

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