A stirring device for glue manufacturing

Abstract

The present invention relates to the technical field of glue manufacturing, and specifically discloses a stirring device for glue manufacturing, including: a reaction kettle, a stirring frame, and an antifoaming component. The stirring frame is rotationally fitted in the reaction kettle, and a plurality of stirring rods are provided on the stirring frame. The antifoaming component includes a mounting seat, a rotating cylinder, a first driving mechanism, a movable rod, and a thimble. The mounting seat is fixedly connected to the stirring frame, the rotating cylinder is rotationally fitted in the mounting seat, an opening is provided on the upper surface of the mounting seat, and the rotating cylinder is exposed from the mounting seat through the opening. The movable rod is slidably fitted in the rotating cylinder, and a plurality of thimbles are spaced apart on the movable rod. A fitting plate is provided on the rotating cylinder, and the movable rod and the fitting plate are connected by a first elastic member. A plurality of through holes are provided on the fitting plate, and the thimbles are slidably fitted in the corresponding through holes. The first driving mechanism is used to drive the thimbles to extend out of the through holes. The stirring device for glue manufacturing of the present invention can use the antifoaming component to puncture the bubbles in the glue and improve the production efficiency of the glue.

Description

Technical Field

[0001] The present invention relates to the technical field of glue manufacturing, and particularly relates to a stirring device for glue manufacturing. Background Art

[0002] Glue, also known as adhesive, is a substance that connects two or more materials through an adhesive effect. In the glue production process, a variety of raw materials need to be mixed and stirred in a reaction kettle. During the stirring process, a large number of bubbles usually occur. Due to the high viscosity of the glue itself, the bubbles mixed in the glue are difficult to remove, which affects the curing effect of the glue, thereby affecting the sealing, flame retardancy, insulation, waterproofing and shockproof performance of the product by the glue, and further reducing the yield of the product during the production operation process.

[0003] In related technologies, usually the reaction kettle is evacuated and kept under vacuum for a certain period of time, and then the glue is stirred to promote the flow of the glue, so that the bubbles rise to the liquid surface to achieve defoaming. However, due to the high viscosity of the colloid itself, the bubbles are difficult to quickly eliminate when they rise to the glue liquid surface.

[0004] Chinese Patent with the authorization announcement number CN113368802B discloses a reaction kettle with a defoaming function, which includes: a tank body, a stirring shaft is arranged at the central position inside the tank body, a power mechanism for driving the stirring shaft to rotate is arranged at the top or bottom of the tank body, a circular float is arranged inside the tank body, a central cylinder is arranged at the central position of the float, a number of connecting ribs are arranged between the central cylinder and the float, a through hole is provided at the center of the central cylinder, an annular cavity coaxial with the through hole is arranged inside the central cylinder, a number of induction coils are arranged in the annular cavity, a number of groups of metal wires are connected between the central cylinder and the float, and a rotor is arranged inside the central cylinder, and the stirring shaft is used to drive the rotor to rotate.

[0005] In the above patent, the stirring shaft drives the rotor to rotate, and an induced current is generated between the rotor and the stator by using the electromagnetic induction principle. The induced current passes through the metal wire. The metal wire serves as the path for the current to flow through, and it can use the change of the current to pierce the foam. At the same time, the metal wire can serve as a resistor, and after the current flows through, a thermal effect occurs, which can evaporate the liquid on the surface of the metal wire. After the dry metal wire contacts the foam, the foam can also be pierced.

[0006] However, during the glue stirring process, if electricity is applied to the glue, the high temperature generated during the power-on may cause some components in the glue to undergo chemical changes, thereby affecting its bonding performance and service life. Summary of the Invention

[0007] The present invention provides a stirring device for glue manufacturing, aiming to solve the problem that bubbles are difficult to quickly eliminate at the liquid surface in related technologies.

[0008] The stirring device for glue manufacturing of the present invention includes: a reaction kettle, a stirring frame, and an antifoaming component;

[0009] The stirring frame is rotationally fitted in the reaction kettle, and a plurality of stirring rods are provided on the stirring frame;

[0010] The antifoaming component includes a mounting seat, a rotating cylinder, a first driving mechanism, a movable rod, and a thimble. The mounting seat is fixedly connected to the stirring frame. The rotating cylinder is rotationally fitted in the mounting seat. An opening is provided on the upper surface of the mounting seat, and the rotating cylinder exposes from the mounting seat through the opening. The movable rod is slidably fitted in the rotating cylinder. A plurality of thimbles are spaced apart on the movable rod. A matching plate is provided on the rotating cylinder. The movable rod is connected to the matching plate through a first elastic member. A plurality of through holes are provided on the matching plate, and the thimbles are slidably fitted in the corresponding through holes. The first driving mechanism is used to drive the thimbles to extend out of the through holes.

[0011] Beneficial effects: When the stirring frame stirs the glue in the reaction kettle, the antifoaming component is located at the liquid level of the glue. The antifoaming component rotates synchronously with the stirring frame, scoops up a part of the glue on the liquid surface, the first driving mechanism drives the thimbles to extend out of the matching plate and penetrate into the glue, and pierces the bubbles in the glue.

[0012] Preferably, the first driving mechanism includes a driving member, a matching seat, and a camshaft. The driving member is fixedly connected in the mounting seat. The output end of the driving member is fixedly connected with a matching seat. A sliding groove extending in the radial direction of the rotating cylinder is provided on the matching seat. The movable rod is slidably fitted in the sliding groove. The camshaft is arranged in the rotating cylinder. The movable rod abuts against the camshaft. The driving member drives the movable rod to rotate around the camshaft through the matching seat.

[0013] Preferably, the matching plate is slidably fitted with the rotating cylinder. One end of the matching plate is provided with an inclined surface block, and the other end is connected to the rotating cylinder through a second elastic member. A limiting block is provided on the mounting seat, and the limiting block can abut against the inclined surface block. The matching plate can move axially along the rotating cylinder.

[0014] The effect is that the limiting block abuts against the inclined surface block and pushes the matching plate to move axially along the rotating cylinder. When the inclined surface block passes over the limiting block, the matching plate resets under the action of the second elastic member, so that the matching plate can move axially back and forth along the rotating cylinder. The thimbles are fitted in the through holes, and the thimbles move synchronously with the matching plate. The movement trajectory of the thimbles is in a zigzag shape when they extend out of the matching plate, thereby increasing the movement range of the thimbles, facilitating piercing the fine bubbles between adjacent two thimbles in the glue, and further improving the defoaming efficiency.

[0015] Preferably, the front end of the mounting base is a frustum structure, and the upper surface of the front end of the mounting base is an arc convex surface structure.

[0016] The effect is that when the glue is scooped up by the mounting base, it first passes through the front end of the mounting base and then through the rotating cylinder. The arc convex surface at the front end of the mounting base can squeeze the glue, so that the glue passing through the front end of the mounting base is thinned, reducing the thickness of the glue and facilitating the needle to pierce the bubbles in the glue.

[0017] Preferably, a receiving groove is provided at the rear end of the mounting base, and the receiving groove can carry the defoamed glue.

[0018] Preferably, a scraping plate is provided on the side wall of the receiving groove, and the scraping plate abuts against the rotating cylinder.

[0019] The effect is that the scraping plate can scrape off the glue attached to the rotating cylinder, prevent the glue from entering the mounting base along with the rotating cylinder, and further prevent the glue from damaging the first driving mechanism.

[0020] Preferably, a discharge port is provided at the outer end of the receiving groove, a push plate is provided in the receiving groove, the push plate is slidably matched with the receiving groove, a second driving mechanism is provided in the receiving groove, and the driving mechanism is used to drive the push plate to move in the receiving groove.

[0021] The effect is that the second driving mechanism can drive the push plate to discharge the glue in the receiving groove from the discharge port, and the discharged glue is distributed near the inner wall of the reaction kettle, preventing the defoamed glue from being scooped up by the mounting base again.

[0022] Preferably, the second driving mechanism includes a belt, a reciprocating lead screw and a sliding seat. The reciprocating lead screw is rotatably matched in the mounting base. The two ends of the belt are respectively in frictional cooperation with the driving part and the lead screw. The sliding seat is in threaded cooperation with the reciprocating lead screw. The sliding seat is slidably matched in the mounting base, and the sliding seat is connected with the push plate through a connecting rod.

[0023] Preferably, one end of the connecting rod is fixedly connected with the push plate, and the other end is rotatably matched with the sliding seat through a torsion spring. A baffle is provided on the connecting rod. A matching groove is provided on the side wall of the receiving groove. A stop rod is slidably matched in the matching groove. The stop rod is connected with the mounting base through a third elastic member. The end of the stop rod away from the discharge port is a bevel structure, and the stop rod can abut against the baffle.

[0024] By adopting the above technical solutions, the beneficial effects of the present invention are as follows:

[0025] According to the stirring device for glue manufacturing in an embodiment of the present invention, when the stirring frame stirs the glue in the reaction kettle, the defoaming component is located at the liquid level of the glue. The defoaming component rotates synchronously with the stirring frame and scoops up a part of the glue on the liquid surface. The first driving mechanism drives the thorn needle to extend out of the matching plate and into the glue to pierce the bubbles in the glue, thereby improving the defoaming efficiency and further improving the glue production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 FIG. is a schematic structural diagram of the stirring device for glue manufacturing in an embodiment of the present invention.

[0027] Figure 2 FIG. is a cross-sectional view of the reaction kettle in an embodiment of the present invention.

[0028] Figure 3 FIG. is a schematic structural diagram of the defoaming component in an embodiment of the present invention.

[0029] Figure 4 FIG. is a schematic structural diagram of the mounting seat in an embodiment of the present invention.

[0030] Figure 5 FIG. is a schematic structural diagram of the rotating cylinder in an embodiment of the present invention.

[0031] Figure 6 FIG. is a cross-sectional view of the rotating cylinder in an embodiment of the present invention.

[0032] Figure 7 FIG. is a schematic diagram of the cooperation between the first driving member and the movable rod in an embodiment of the present invention.

[0033] Figure 8 FIG. is a schematic structural diagram of the movable rod in an embodiment of the present invention.

[0034] Figure 9 FIG. is a schematic structural diagram of the second driving member in an embodiment of the present invention.

[0035] Figure 10 FIG. is a schematic structural diagram of the push plate in an embodiment of the present invention.

[0036] Figure 11 FIG. is a schematic structural diagram of the stop rod in an embodiment of the present invention.

[0037] Reference Signs:

[0038] 1. Reactor; 2. End cover; 3. Support frame; 4. Driving motor; 5. Rotating shaft; 6. Stirring frame; 7. Stirring rod; 8. Mounting seat; 81. Limiting block; 82. Receiving groove; 821. Discharge port; 9. Rotating cylinder; 101. Driving part; 102. Fitting seat; 103. Camshaft; 11. Moving rod; 111. First elastic part; 12. Pricking needle; 13. Fitting plate; 131. Inclined plane block; 132. Second elastic part; 14. Scraper; 15. Pushing plate; 161. Reciprocating lead screw; 162. Belt; 163. Sliding seat; 164. Connecting rod; 17. Baffle; 18. Stop rod; 181. Third elastic part. Detailed implementation manners

[0039] The embodiments of the present invention will be described in detail below. The examples of the embodiments are shown in the accompanying drawings. The embodiments described below by referring to the accompanying drawings are exemplary and are intended to explain the present invention and should not be construed as a limitation to the present invention.

[0040] As Figures 1 to 11 shown, the stirring device for glue manufacturing of the present invention includes: a reactor 1, a stirring frame 6 and an antifoaming assembly.

[0041] Specifically, as Figure 1 and Figure 2 shown, an end cover 2 is provided at the top of the reactor 1. The end cover 2 is detachably connected to the reactor 1 by bolts, and a vacuum pumping hole is provided on the end cover 2. A rotating shaft 5 is provided inside the reactor 1. A support frame 3 is provided beside the stirring frame 6. A driving motor 4 is provided on the support frame 3. A transmission belt is provided between the driving motor 4 and the rotating shaft 5. The driving motor 4 drives the rotating shaft 5 to rotate through the transmission belt. The stirring frame 6 is located inside the reactor 1 and is fixedly connected to the rotating shaft 5. The stirring frame 6 rotates synchronously with the rotating shaft 5. Two groups of stirring rods 7 are respectively provided on both sides of the stirring frame 6. The two groups of stirring rods 7 are symmetrically distributed about the rotating shaft 5. The stirring rods 7 in each group are spaced apart from each other up and down.

[0042] As Figures 2 to 8As shown, the defoaming component includes a mounting base 8, a rotating cylinder 9, a first driving mechanism, a movable rod 11 and a thimble 12. The mounting base 8 is located above the stirring frame 6 and is fixedly connected to the stirring frame 6. The front end of the mounting base 8 is a frustum-shaped structure, and the upper surface of the front end of the mounting base 8 is an arc-shaped convex surface structure. The rotating sleeve is rotationally fitted in the mounting base 8. There is an opening on the upper surface of the mounting base 8, so that the top fan-shaped area of the rotating cylinder 9 is exposed. The first driving mechanism includes a driving member 101, a fitting seat 102 and a camshaft 103. The driving member 101 is a motor. The driving member 101 is fixedly connected in the mounting base 8. The output end of the driving member 101 extends into the rotating cylinder 9. There is a fitting seat 102 at the output end of the driving member 101. There are a plurality of chutes extending radially along the rotating cylinder 9 on the side wall of the fitting seat 102. A movable rod 11 is slidably fitted in each chute. A plurality of thimbles 12 are provided on each movable rod 11. The plurality of thimbles 12 are spaced apart on the movable rod 11. The camshaft 103 is arranged in the rotating cylinder 9, and its end is fixedly connected to the mounting base 8. The large-diameter end of the camshaft 103 is coaxially distributed with the rotating cylinder 9. The small-diameter end of the camshaft 103 is located above its large-diameter end. The small-diameter end of the camshaft 103 faces the opening of the mounting base 8. The movable rod 11 abuts against the camshaft 103. There are a plurality of fitting plates 13 on the side wall of the rotating cylinder 9. Each fitting plate 13 corresponds to a movable shaft. The movable shaft and the fitting plate 13 are connected by a first elastic member 111. The first elastic member 111 is a spring. There are a plurality of through holes on the fitting plate 13. Each through hole corresponds to a thimble 12. The thimble 12 is slidably fitted in the corresponding through hole. The driving member 101 drives the movable rod 11 to rotate around the camshaft 103 through the fitting seat 102. The thimble 12 rotates synchronously with the movable rod 11. Since the thimble 12 is fitted in the through hole, the rotating cylinder 9 rotates synchronously with the movable rod 11. When the movable rod 11 rotates above the camshaft 103, at this time the fitting plate 13 exposes the mounting base 8 through the opening. The movable rod 11 abuts against the small-diameter end of the camshaft 103. The camshaft 103 pushes the movable rod 11 to move outward along the chute against the elastic force of the first elastic member 111, so that the thimble 12 extends out of the fitting plate 13. When the movable plate is about to cross the opening, the movable plate gradually moves away from the small-diameter end of the camshaft 103. Under the action of the first elastic member 111, the movable plate gradually moves inward, so that the thimble 12 is received in the through hole, preventing the thimble 12 from colliding with the mounting base 8, resulting in damage to the thimble 12.

[0043] As Figure 4 and Figure 5 shown, the fitting plate 13 is slidably fitted with the rotating cylinder 9. The inner end of the fitting plate 13 is provided with an inclined surface block 131. The outer end of the fitting plate 13 is elastically connected to the rotating cylinder 9 through a second elastic member 132. The second elastic member 132 is a spring. A limiting block 81 is provided on the side wall of the mounting base 8 at its opening. The limiting block 81 can abut against the inclined surface block 131.

[0044] The mating plate 13 rotates synchronously with the rotating cylinder 9. When the inclined surface block 131 abuts against the limiting block 81, the inclined surface block 131 moves along the limiting block 81, and the limiting block 81 can push the mating plate 13 to move axially outward along the rotating cylinder 9 against the elastic force of the second elastic member 132. When the inclined surface block 131 passes over the limiting block 81, under the action of the elastic force of the second elastic member 132, the mating plate 13 moves axially inward along the rotating cylinder 9 and resets. When the mating plate 13 passes through the opening of the mounting seat 8, it swings reciprocally in the circumferential direction of the rotating cylinder 9. Since the lancet 12 is fitted in the through hole, the lancet 12 and the movable shaft move synchronously with the mating plate 13, so that the lancet 12 moves reciprocally during the process of extending out of the through hole.

[0045] As Figure 3 , Figures 9 to 11 shown, a receiving groove 82 is further provided at the rear end of the mounting seat 8. A scraping plate 14 is provided on the side wall of the receiving groove 82 close to the rotating cylinder 9. The scraping plate 14 abuts against the rotating cylinder 9, and the scraping plate 14 is used to scrape off the glue adhered to the rotating cylinder 9. A discharge port 821 is further provided outside the receiving groove 82. A push plate 15 is also slidably fitted in the receiving groove 82. A second driving mechanism is provided in the mounting seat 8. The second driving mechanism includes a belt 162, a reciprocating lead screw 161 and a sliding seat 163. The reciprocating lead screw 161 is rotatably fitted in the mounting seat 8. The belt 162 is provided between the reciprocating lead screw 161 and the output end of the driving member 101. The two ends of the belt 162 are respectively in frictional fit with the reciprocating lead screw 161 and the driving member 101. While driving the mating seat 102 to rotate, the driving member 101 can also drive the reciprocating lead screw 161 to rotate through the belt 162. The sliding seat 163 is in threaded fit with the reciprocating lead screw 161. The sliding seat 163 is slidably fitted in the mounting seat 8. The sliding seat 163 can move axially in the mounting seat 8 along the reciprocating lead screw 161. A connecting rod 164 is provided between the push plate 15 and the sliding seat 163. One end of the connecting rod 164 is rotatably fitted with the sliding seat 163 through a torsion spring, and the other end thereof is fixedly connected to the push plate 15. A baffle 17 is fixedly connected to the connecting rod 164. A mating groove is provided on the side wall of the receiving groove 82. A stop rod 18 is slidably fitted in the mating groove. The stop rod 18 is elastically connected to the mounting seat 8 through a third elastic member 181. The third elastic member 181 is a spring. The stop rod 18 can extend out of the mating groove under the push of the third elastic member 181. The inner end of the stop rod 18 is of an inclined surface structure, and the stop rod 18 can abut against the baffle 17.

[0046] In the initial state, the push plate 15 is located inside the receiving groove 82. The reciprocating lead screw 161 rotates to drive the sliding seat 163 to move axially outward along the reciprocating lead screw 161, thereby driving the push plate 15 to move outward along the receiving groove 82. During this process, the baffle 17 gradually approaches the inner end of the retaining rod 18 until it abuts against the inner end of the retaining rod 18. The baffle 17 moves along the inclined surface structure at the inner end of the retaining rod 18 and presses the retaining rod 18 into the mating groove against the elastic force of the third elastic member 181 to prevent the retaining rod 18 from obstructing the movement of the push plate 15. When the push plate 15 is about to move to the outer end of the receiving groove 82, the baffle 17 disengages from the retaining rod 18. Under the elastic force of the third elastic member 181, the retaining rod 18 extends out of the mating groove again. When the push plate 15 moves to the outer end of the receiving groove 82, if the reciprocating lead screw 161 continues to rotate, it will drive the sliding seat 163 to move axially inward along the reciprocating lead screw 161, thereby driving the push plate 15 to move inward along the receiving groove 82. During this process, the baffle 17 gradually approaches the outer end of the retaining rod 18, and the retaining rod 18 pushes the baffle 17 to rotate around the connecting rod 164. The connecting rod 164 rotates synchronously with the baffle 17, causing the torsion spring to store energy. The push plate 15 rotates synchronously with the connecting rod 164, and the push plate 15 rotates from the vertical state to the horizontal state. During the inward movement of the sliding seat 163, the baffle 17 moves along the retaining rod 18 until the baffle 17 disengages from the retaining rod 18. At this time, the push plate 15 is close to the inner end of the receiving groove 82. Under the action of the torsion spring, the connecting rod 164 rotates in the reverse direction and resets, and the push plate 15 returns to the vertical state.

[0047] According to the stirring device for glue manufacturing according to an embodiment of the present invention, a variety of raw materials are poured into the reaction kettle 1, the end cover 2 is closed, the driving motor 4 drives the rotating shaft 5 to rotate counterclockwise, the rotating shaft 5 drives the stirring frame 6 to rotate counterclockwise, and the stirring frame 6 drives the stirring rod 7 to rotate counterclockwise, so as to stir the mixed materials in the reaction kettle 1. The external vacuum pumping device is communicated with the vacuum pumping hole at the end cover 2, so as to form a vacuum environment in the reaction kettle 1. The defoaming component is located at the liquid level of the glue. The front end of the mounting seat 8 is below the liquid level. When the stirring frame 6 rotates, the mounting seat 8 can scrape up the glue above its front end. This part of the glue moves along the arc-shaped convex surface on the upper surface of the front end of the mounting seat 8, so as to be squeezed and thinned. The driving member 101 drives the mating seat 102 to rotate, and then drives the rotating cylinder 9 to rotate. During the rotation of the rotating cylinder 9, it can drive the glue near the front end of the mounting seat 8 close to the rotating cylinder 9 to move backward. When the mating plate 13 passes through the opening of the mounting seat 8, the needle 12 extends out of the through hole and can puncture the bubbles in the glue. When the mating plate 13 passes through the opening, it will also reciprocate along the axial direction of the rotating cylinder 9, so that the movement track of the needle 12 when it extends out of the through hole is in a broken line shape, increasing the movement range of the needle 12 and preventing a small number of fine bubbles from being located between the two needles 12 and causing these bubbles to not be punctured. The glue after defoaming by the needle 12 moves synchronously with the rotating cylinder 9 and is scraped off by the scraper 14. After the scraper 14 scrapes off this part of the glue from the rotating cylinder 9, this part of the glue gathers in the receiving groove 82. The driving member 101 drives the reciprocating lead screw 161 to rotate through the belt 162. The reciprocating lead screw 161 drives the sliding seat 163 to move outwards. The push plate 15 moves synchronously with the sliding seat 163. During the outward movement of the push plate 15, it can push the defoamed glue in the receiving groove 82 outwards, so that the glue in the receiving groove 82 is discharged from the discharge port 821 of the receiving groove 82. After the glue in the receiving groove 82 is discharged from the discharge port 821, it is distributed near the barrel wall of the reaction kettle 1. When the push plate 15 moves inwards along the receiving groove 82 and resets, the baffle 17 abuts against the stop rod 18, so as to push the push plate 15 into a horizontal state, preventing the push plate 15 from contacting the glue in the receiving groove 82, and further preventing the push plate 15 from squeezing out the glue in the receiving groove 82 when it resets.

[0048] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. It is 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 orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present invention.

[0049] In addition, the terms "first" and "second" are for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, features defined with "first" and "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality of" means at least two, such as two, three, etc., unless otherwise specifically defined.

[0050] Although the embodiments of the present invention have been shown and described above, it can be understood that the above embodiments are exemplary and should not be construed as limiting the present invention. Those of ordinary skill in the art can make changes, modifications, substitutions, and variations to the above embodiments within the scope of the present invention.

Claims

1. A stirring device for glue manufacturing, comprising: Reactor; stirring frame, the stirring frame is rotationally fitted in the reactor, and a plurality of stirring rods are provided on the stirring frame; it is characterized in that an antifoaming assembly is further provided, the antifoaming assembly includes a mounting seat, a rotating cylinder, a first driving mechanism, a movable rod and a thimble, the mounting seat is fixedly connected to the stirring frame, the rotating cylinder is rotationally fitted in the mounting seat, an opening is provided on the upper surface of the mounting seat, and the rotating cylinder is exposed from the mounting seat through the opening, the movable rod is slidably fitted in the rotating cylinder, a plurality of thimbles are spaced apart on the movable rod, a mating plate is provided on the rotating cylinder, the movable rod and the mating plate are connected by a first elastic member, a plurality of through holes are provided on the mating plate, and the thimbles are slidably fitted in the corresponding through holes, and the first driving mechanism is used to drive the thimbles to extend out of the through holes; The first driving mechanism includes a driving member, a mating seat and a camshaft, the driving member is fixedly connected in the mounting seat, the output end of the driving member is fixedly connected with a mating seat, a chute extending in the radial direction of the rotating cylinder is provided on the mating seat, the movable rod is slidably fitted in the chute, the camshaft is arranged in the rotating cylinder, the movable rod abuts against the camshaft, and the driving member drives the movable rod to rotate around the camshaft through the mating seat; The front end of the mounting seat is a truncated cone structure, and the upper surface of the front end of the mounting seat is an arc convex surface structure; A receiving groove is provided at the rear end of the mounting seat, and the receiving groove can hold the defoamed glue; a discharge port is provided at the outer end of the receiving groove.

2. The stirring device for glue manufacturing according to claim 1, characterized in that, The mating plate is slidably fitted with the rotating cylinder, a bevel block is provided at one end of the mating plate, and the other end is connected to the rotating cylinder through a second elastic member, a limiting block is provided on the mounting seat, and the limiting block can abut against the bevel block, and the mating plate can move axially along the rotating cylinder.

3. The stirring device for glue manufacturing according to claim 1, characterized in that, A scraping plate is provided on the side wall of the receiving groove, and the scraping plate abuts against the rotating cylinder.

4. The stirring device for glue manufacturing according to claim 3, characterized in that, A pushing plate is provided in the receiving groove, the pushing plate is slidably fitted with the receiving groove, and a second driving mechanism is provided in the receiving groove, and the driving mechanism is used to drive the pushing plate to move in the receiving groove.

5. The stirring device for glue manufacturing according to claim 4, characterized in that, The second driving mechanism includes a belt, a reciprocating lead screw and a sliding seat, the reciprocating lead screw is rotationally fitted in the mounting seat, the two ends of the belt are respectively in frictional fit with the driving member and the lead screw, the sliding seat is threadedly fitted on the reciprocating lead screw, the sliding seat is slidably fitted in the mounting seat, and the sliding seat and the pushing plate are connected by a connecting rod.

6. The stirring device for glue manufacturing according to claim 5, wherein, One end of the connecting rod is fixedly connected to the pushing plate, and the other end is rotationally fitted with the sliding seat through a torsion spring, a baffle is provided on the connecting rod, a mating groove is provided on the side wall of the receiving groove, a stop rod is slidably fitted in the mating groove, the stop rod is connected to the mounting seat through a third elastic member, the end of the stop rod away from the discharge port is a bevel structure, and the stop rod can abut against the baffle.

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