Double-component precise glue extruding equipment

Abstract

The utility model discloses double-component precise glue extruding equipment, which comprises two glue barrels and a mounting plate fixedly connected between the two glue barrels, one side of each glue barrel is communicated with a glue outlet pipe, and one side of the bottom of the mounting plate is fixedly connected with a grip. According to the two-component precise glue extruding equipment, by holding a handle with a hand and pulling a moving plate, the moving plate can drive a pushing inclined block to move rightwards through a special-shaped rod, the pushing inclined block can extrude a trapezoidal plate to drive an L-shaped plate to move downwards, and the L-shaped plate can drive sealing plates to move downwards through two connecting rods, so that the two sealing plates do not block a glue outlet pipe downwards; when the two-component glue extruding device is used, a moving plate is not pulled any more, an L-shaped plate is driven by the acting force of a first spring to move upwards and reset, the L-shaped plate can drive two sealing plates to be inserted into and out of the glue outlet pipes for sealing, and therefore the two glue outlet pipes can be conveniently dredged and sealed, operation is more convenient and faster, and the two-component glue extruding efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of two-component extrusion technology, specifically to two-component precision extrusion equipment. Background Technology

[0002] In people's daily life or production maintenance, a two-component adhesive, also known as AB glue, is often used. Due to the special nature of this glue, the two components are separately packaged into two small tubes before use. When using it, the glue in the two tubes must be squeezed out in equal amounts and mixed thoroughly before being applied to the bonding surface.

[0003] The two types of adhesives in the two tubings require manual removal of the sealing caps before use. After using both types of adhesives, the caps must be manually resealed at the tubing openings. This manual operation is time-consuming. Furthermore, manually squeezing the adhesive from each tubing separately relies on the operator's experience, which affects the proper functioning of the adhesives. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a two-component precision extrusion device, which solves the problem that manually removing and installing the caps of the two tubes requires time and manual extrusion of glue onto each tube separately.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a two-component precision extrusion device, comprising two glue cylinders and a mounting plate fixedly connected between the two glue cylinders. One side of each glue cylinder is connected to a dispensing pipe. A handle is fixedly connected to one side of the bottom of the mounting plate. A sealing plate is slidably connected to the bottom of the dispensing pipe through an opening. A connecting rod is fixedly connected to the bottom of the sealing plate. One end of each connecting rod is fixedly connected to a connecting plate. A pushing mechanism adapted to the connecting plate is provided on the other side of the bottom of the mounting plate. A groove is formed at the bottom of the mounting plate. A shaped rod is slidably connected inside the groove via a slider. One end of the shaped rod is fixedly connected to a moving plate.

[0006] Preferably, the pushing mechanism includes a sliding cylinder, which is fixedly connected to the bottom of the mounting plate. A sliding rod is slidably connected inside the sliding cylinder. An L-shaped plate is fixedly connected to one end of the sliding rod. A first spring is fixedly connected between the top of the inner cavity of the sliding cylinder and the other end of the sliding rod. One side of the top of the L-shaped plate is fixedly connected to the bottom of the connecting plate, and a trapezoidal plate is fixedly connected to the other side of the top of the L-shaped plate.

[0007] Preferably, a movable cylinder is fixedly connected to the bottom of the mounting plate and to one side of the sliding cylinder via a mounting block. A movable rod is slidably connected inside the movable cylinder. A second spring is fixedly connected between one side of the inner cavity of the movable cylinder and one end of the movable cylinder. The other end of the movable rod is fixedly connected to a shaped rod. The other end of the shaped rod is fixedly connected to a pushing inclined block adapted to the trapezoidal plate.

[0008] Preferably, an electric telescopic rod is fixedly connected to the top of the mounting plate via a connecting block, a fixing plate is fixedly connected to the telescopic end of the electric telescopic rod, a pull plate is fixedly connected to the bottom of the fixing plate, and pull rods are fixedly connected to the front and rear of one side of the pull plate, with the pull rods extending into the interior of the glue tube, and a sealing circular plate is fixedly connected to one end of the pull rod.

[0009] Preferably, a control button is fixedly installed on one side of the grip.

[0010] Preferably, a heating frame is fixedly installed on the surface of the dispensing tube.

[0011] Beneficial effects

[0012] This invention provides a two-component precision extrusion device. Compared with existing technologies, it has the following advantages:

[0013] (1) This utility model allows the user to hold the handle and pull the moving plate. The moving plate will drive the inclined block to move to the right through the shaped rod. The inclined block will squeeze the trapezoidal plate and drive the L-shaped plate to move downward. The L-shaped plate will drive the sealing plate to move downward through the two connecting rods, so that the two sealing plates will no longer block the glue tube. By no longer pulling the moving plate, the L-shaped plate will move upward and reset through the force of the first spring. The L-shaped plate will drive the two sealing plates to insert into the glue tube and seal it. This makes it convenient to unclog and seal the two glue tubes, making the operation more convenient and improving the efficiency of two-component glue extrusion.

[0014] (2) This utility model allows the electric telescopic rod to retract by holding the handle and pressing the control button with the index finger. The electric telescopic rod will drive the two pulling rods to move to the left through the fixed plate. The pulling rods will push the sealing round plate to move to the left, so that the two sealing round plates move to the left at the same time to squeeze the glue. This will make the two glue outlets squeeze out the same amount of glue, which improves the accuracy of glue squeezing and ensures the effect of the two-component glue. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the external structure of this utility model;

[0016] Figure 2 This is a bottom view of the structure of this utility model;

[0017] Figure 3This is a schematic diagram of the internal structure of the glue cylinder, pull rod, and sealing circular plate of this utility model.

[0018] Figure 4 This is a structural schematic diagram of the sealing plate, connecting rod, connecting plate and pushing mechanism of this utility model.

[0019] In the diagram: 1. Glue cylinder; 2. Mounting plate; 3. Glue dispensing tube; 4. Handle; 5. Sealing plate; 6. Connecting rod; 7. Connecting plate; 8. Pushing mechanism; 9. Slide groove; 10. Irregular rod; 11. Moving plate; 12. Electric telescopic rod; 13. Fixing plate; 14. Pulling plate; 15. Pulling rod; 16. Sealing circular plate; 17. Control button; 18. Heating frame; 81. Sliding cylinder; 82. Sliding rod; 83. L-shaped plate; 84. First spring; 85. Moving cylinder; 86. Moving rod; 87. Second spring; 88. Trapezoidal plate; 89. Pushing wedge. Detailed Implementation

[0020] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.

[0021] Please see Figure 1-4 This utility model provides a technical solution: a two-component precision extrusion device, including two glue cylinders 1 and a mounting plate 2 fixedly connected between the two glue cylinders 1. One side of the glue cylinder 1 is connected to a glue outlet pipe 3, which is a rectangular tube. One side of the bottom of the mounting plate 2 is fixedly connected to a handle 4. A battery is installed at the bottom of the handle 4 through an opening. A sealing plate 5 is slidably connected at the bottom of the glue outlet pipe 3 through an opening. A connecting rod 6 is fixedly connected at the bottom of the sealing plate 5. One end of the two connecting rods 6 is fixedly connected to a connecting plate 7. The other side of the bottom of the mounting plate 2 is provided with a pushing mechanism 8 adapted to the connecting plate 7. A groove 9 is opened at the bottom of the mounting plate 2. A shaped rod 10 is slidably connected inside the groove 9 through a slider. One end of the shaped rod 10 is fixedly connected to a moving plate 11.

[0022] It should be noted that the two glue cylinders 1 are the same size, and both glue cylinder 1 and glue dispensing pipe 3 are made of metal steel. The surface of the sealing plate 5 is equipped with a rubber frame, which can effectively ensure the sealing effect of the sealing plate 5 on the dispensing pipe 3.

[0023] Furthermore, to facilitate the up-and-down movement of the sealing plate 5, the pushing mechanism 8 includes a sliding cylinder 81, which is fixedly connected to the bottom of the mounting plate 2. A sliding rod 82 is slidably connected inside the sliding cylinder 81. An L-shaped plate 83 is fixedly connected to one end of the sliding rod 82. A first spring 84 is fixedly connected between the top of the inner cavity of the sliding cylinder 81 and the other end of the sliding rod 82. One side of the top of the L-shaped plate 83 is fixedly connected to the bottom of the connecting plate 7. A trapezoidal plate 88 is fixedly connected to the other side of the top of the L-shaped plate 83. A movable cylinder 85 is fixedly connected to the bottom of the mounting plate 2 and to one side of the sliding cylinder 81 via a mounting block. A movable rod 86 is slidably connected inside the movable cylinder 85. A second spring 87 is fixedly connected between one side of the inner cavity of the movable cylinder 85 and one end of the movable cylinder 85. The other end of the movable rod 86 is fixedly connected to the irregular rod 10. A pushing inclined block 89 adapted to the trapezoidal plate 88 is fixedly connected to the other end of the irregular rod 10.

[0024] Furthermore, to facilitate the simultaneous extrusion of glue into the glue cylinder 1, an electric telescopic rod 12 is fixedly connected to the top of the mounting plate 2 via a connecting block. The electric telescopic rod 12 is electrically connected to the battery inside the handle 4 and is controlled by the control button 17. A fixing plate 13 is fixedly connected to the telescopic end of the electric telescopic rod 12, and a pulling plate 14 is fixedly connected to the bottom of the fixing plate 13. Pulling rods 15 are fixedly connected to the front and rear of one side of the pulling plate 14, and the pulling rods 15 extend into the interior of the glue cylinder 1. A sealing circular plate 16 is fixedly connected to one end of the pulling rod 15.

[0025] It should be noted that the sealing disc 16 slides inside the glue cylinder 1. The surface of the sealing disc 16 is equipped with a rubber ring, which can ensure the sealing effect between the sealing disc 16 and the inner wall of the glue cylinder 1, and can effectively squeeze out the glue inside the glue cylinder 1.

[0026] Furthermore, to facilitate the extension or retraction of the electric telescopic rod 12, a control button 17 is fixedly installed on one side of the handle 4.

[0027] Furthermore, in order to facilitate heating of the dispensing tube, a heating frame 18 is fixedly installed on the surface of the dispensing tube 3. The heating frame 18 is electrically connected to the battery inside the grip 4. The power is turned on and off by a control switch, thereby controlling the start and stop of the heating frame 18.

[0028] It should be noted that before extruding the glue, the heating frame 18 can be controlled to heat the glue dispensing tube 3 to melt the solidified glue inside the glue dispensing tube 3.

[0029] In use, the electric telescopic rod 12 is extended by pressing the control button 17. The electric telescopic rod 12 will drive the two pull rods 15 to move to the right through the fixed plate 13 and the pull plate 14. The pull rods 15 will drive the sealing round plate 16 to move to the right and out of the glue tank 1. The two sets of glue are added to the two glue tanks 1 respectively. Then, the electric telescopic rod 12 is retracted by controlling the control button 17, which will drive the two sealing round plates 16 to extend into the glue tank 1 respectively for sealing.

[0030] When the two sets of glue are extruded and used, by holding the handle 4 and pulling the moving plate 11 to the right with your fingers, the moving plate 11 will drive the inclined block 89 to move to the right through the shaped rod 10. The inclined surface of the inclined block 89 will press against the inclined surface of the trapezoidal plate 88, pushing the trapezoidal plate 88 to move downward. The trapezoidal plate 88 will drive the connecting plate 7 to move downward through the L-shaped plate 83. The connecting plate 7 will drive the two sealing plates 5 to move downward through the two connecting rods 6. The two sealing plates 5 will move out from the two glue outlet tubes 3 respectively, so that the sealing plates 5 no longer block the glue outlet tubes 3. By controlling the electric telescopic rod 12 to retract through the control button 17, the electric telescopic rod 12 will drive the two sealing round plates 16 to move to the left, so that the two sealing round plates 16 push the glue in the glue cylinder 1, so that the two sets of glue are extruded from the two glue outlet tubes 3 simultaneously, so that the amount of glue extruded from the two glue outlet tubes 3 is the same.

[0031] After the two sets of glue are extruded, stop pressing the control button 17 to stop the electric telescopic rod 12 from retracting, and stop holding the handle 4. The leftward force of the second spring 87 causes the moving rod 86 to pull the moving plate 11 to the left and reset via the shaped rod 10. The shaped rod 10 will drive the push block 89 to move to the left and reset. At the same time, the upward force of the first spring 84 causes the sliding rod 82 to drive the L-shaped plate 83 to move upward and reset. The sliding rod 82 will drive the trapezoidal plate 88 to move upward and reset. At the same time, the L-shaped plate 83 will push the two connecting rods 6 upward via the connecting plate 7, so that the two connecting rods 6 will drive the two sealing plates 5 to be inserted into the glue outlet tube 3 to seal the glue outlet tube 3.

Claims

1. A two-component precision glue dispensing apparatus, comprising two glue cylinders (1) and a mounting plate (2) fixedly connected between the two glue cylinders (1), characterized in that: One side of the glue cylinder (1) is communicated with a glue outlet pipe (3), one side of the bottom of the mounting plate (2) is fixedly connected with a handle (4), the bottom of the glue outlet pipe (3) is slidably connected with a sealing plate (5) through opening, the bottom of the sealing plate (5) is fixedly connected with a connecting rod (6), one end of the two connecting rods (6) is fixedly connected with a connecting plate (7), the other side of the bottom of the mounting plate (2) is provided with a pushing mechanism (8) matched with the connecting plate (7), the bottom of the mounting plate (2) is provided with a sliding groove (9), the inside of the sliding groove (9) is slidably connected with a special-shaped rod (10) through a sliding block, one end of the special-shaped rod (10) is fixedly connected with a moving plate (11).

2. The two-component precision glue dispensing apparatus according to claim 1, wherein: The pushing mechanism (8) comprises a sliding cylinder (81), the sliding cylinder (81) is fixedly connected to the bottom of the mounting plate (2), the inside of the sliding cylinder (81) is slidably connected with a sliding rod (82), one end of the sliding rod (82) is fixedly connected with an L-shaped plate (83), the first spring (84) is fixedly connected between the other end of the sliding rod (82) and the top of the inner cavity of the sliding cylinder (81), one side of the top of the L-shaped plate (83) is fixedly connected with the bottom of the connecting plate (7), the other side of the top of the L-shaped plate (83) is fixedly connected with a trapezoidal plate (88).

3. The two-component precision glue dispensing apparatus according to claim 2, wherein: The bottom of the mounting plate (2) and one side of the sliding cylinder (81) are fixedly connected with a moving cylinder (85) through a mounting block, the inside of the moving cylinder (85) is slidably connected with a moving rod (86), the second spring (87) is fixedly connected between one side of the inner cavity of the moving cylinder (85) and one end of the moving cylinder (85), the other end of the moving rod (86) is fixedly connected with the special-shaped rod (10), the other end of the special-shaped rod (10) is fixedly connected with a pushing inclined block (89) matched with the trapezoidal plate (88).

4. The two-component precision glue dispensing apparatus according to claim 1, wherein: The top of the mounting plate (2) is fixedly connected with an electric telescopic rod (12) through a connecting block, the telescopic end of the electric telescopic rod (12) is fixedly connected with a fixed plate (13), the bottom of the fixed plate (13) is fixedly connected with a pulling plate (14), the front and rear of one side of the pulling plate (14) are fixedly connected with pulling rods (15), and the pulling rods (15) extend into the inside of the glue cylinder (1), one end of the pulling rod (15) is fixedly connected with a blocking circular plate (16).

5. The two-component precision glue dispensing apparatus according to claim 1, wherein: One side of the handle (4) is fixedly connected with a control button (17).

6. The two-component precision glue dispensing apparatus according to claim 1, wherein: The surface of the glue outlet pipe (3) is fixedly connected with a heating frame (18).

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