Glue solution dipping device for anti-precipitation glue tank

Abstract

The utility model relates to an anti-precipitation glue tank glue solution dipping device which comprises a dipping glue tank, two baffles are symmetrically arranged in the dipping glue tank, the baffles extend along the length direction of the dipping glue tank, two ends of each baffle are respectively fixed with two short side edges of the dipping glue tank, a clamping cavity is formed between the two baffles, and the two baffles are arranged in the clamping cavity. Space is reserved between the bottom ends of the baffles and the inner bottom wall of the gum dipping groove, space is reserved between the side portions of the baffles and the inner walls of the long edge sides of the gum dipping groove, a pressing plate is arranged in the clamping cavity, the two long edge ends of the pressing plate are attached to the baffles on the two sides in a sliding mode respectively, and a one-way valve only allowing liquid to flow to the lower side of the pressing plate from the upper side of the pressing plate is arranged on the pressing plate. And a driving device is arranged in the gum dipping groove and is used for driving the pressing plate to do lifting motion in the clamping cavity. According to the utility model, the up-and-down exchange surging of the upper and lower layers of glue liquid is realized in the glue dipping tank, so that the glue liquid can be effectively prevented from sinking to the bottom, the uniformity of the concentration of the glue liquid in the glue dipping tank is improved, and the glue dipping quality of products is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of glue dipping devices, in particular to a glue dipping device for glue liquid in a glue tank with an anti-precipitation function. Background Art

[0002] The glue dipping device is a device used for coating or impregnating materials, usually used in industrial production. Its main function is to evenly apply liquid glue or other coatings on the surface of the material to achieve the purpose of bonding, protecting or improving material properties. The glue dipping device is mainly used in industries such as copper clad laminates, plywood production and soft product dipping.

[0003] The existing dipping device mainly uses a guide roller to guide the product into an anti-sedimentation glue tank containing glue liquid, so that the glue liquid infiltrates the surface of the product to achieve the dipping process of the product. After standing for a long time, the glue liquid will gradually settle, and the glue liquid on the upper layer will be too thin, resulting in uneven glue liquid concentration in the glue tank, which affects the dipping effect of the product. The existing technology mainly prevents the glue liquid from settling by stirring by adding a stirring device in the glue tank, but the effect is not ideal, and some glue liquid still settles. Utility Model Content

[0004] The utility model aims to provide a device for dipping glue in a glue tank with glue solution to prevent sedimentation, which effectively solves the problems raised in the above-mentioned background technology.

[0005] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions.

[0006] A device for dipping glue in a glue tank to prevent sedimentation comprises a dipping tank, wherein two baffles are symmetrically arranged in the dipping tank, the baffles extend along the length direction of the dipping tank, the two ends of the baffles are respectively fixed to the two short sides of the dipping tank, a clamping cavity is formed between the two baffles, a space is reserved between the bottom end of the baffle and the bottom wall of the dipping tank, a space is reserved between the side of the baffle and the inner wall of the long side of the dipping tank, a pressing plate is arranged in the clamping cavity, the two long side ends of the pressing plate are respectively slidably fitted with the baffles on both sides, the two short side ends of the pressing plate are respectively slidably fitted with the inner walls on both sides of the dipping tank, a one-way valve is arranged on the pressing plate which only allows liquid to flow from the upper side of the pressing plate to the lower side of the pressing plate, and a driving device is arranged in the dipping tank, the driving device is used to drive the pressing plate to move up and down in the clamping cavity.

[0007] It can be seen that by moving the pressing plate downward, the pressing plate presses the glue liquid below it to move downward, and the glue liquid near the bottom of the dipping tank is pressed to both sides, and flows into the space formed between the side of the baffle and the inner wall of the dipping tank through the space reserved between the bottom end of the baffle and the bottom wall of the dipping tank. As the pressing plate continues to press, it finally flows upward to the top of the pressing plate. When the pressing plate moves upward, the glue liquid above the pressing plate enters the lower side of the pressing plate through the one-way valve, and the pressing plate moves up and down, and the upper and lower layers of glue liquid in the dipping tank are exchanged and surged up and down, which can comprehensively and efficiently prevent the glue liquid from sinking to the bottom, improve the uniformity of the glue liquid concentration in the dipping tank, and thus improve the product dipping quality.

[0008] Furthermore, the driving device includes a threaded rod and a guide rod. The threaded rod is rotatably installed on the bottom wall of the dipping tank and extends vertically upward. A threaded hole that passes through the top and bottom is provided on the pressing plate. The threaded rod passes through the threaded hole in a matching manner. A pair of guide rods are respectively fixed on the bottom wall of the dipping tank and are located on both sides of the threaded rod. Both guide rods extend vertically upward. Two guide holes that pass through the top and bottom are provided on the pressing plate. The guide rods slide through the guide holes one by one. A driving mechanism is provided at the bottom of the dipping tank. The driving mechanism is used to drive the threaded rod to rotate alternately in forward and reverse directions.

[0009] The driving mechanism drives the threaded rod to rotate forward, and the rotating threaded rod cooperates with the threaded hole to drive the pressing plate to move downward. The driving mechanism drives the threaded rod to rotate in the opposite direction, which can drive the pressing plate to move up, thereby providing drive for the lifting and lowering of the pressing plate. In addition, the guide rod can provide support and limit guiding function for the movement of the pressing plate, thereby ensuring that the lifting and lowering of the pressing plate is smooth and stable enough.

[0010] Furthermore, the driving mechanism includes a mounting base, a driving motor, a main gear and a driven gear. The driving motor is fixed to the bottom of the dipping tank through the mounting base, the main gear is fixed to the output shaft of the driving motor, the bottom end of the threaded rod extends through to the bottom of the dipping tank, the driven gear is fixed to the bottom end of the threaded rod, and the driven gear is meshed with the main gear.

[0011] The driving motor rotates forward and reversely to drive the main gear to rotate synchronously. The rotating main gear engages with the driven gear and drives the threaded rod to rotate, thereby providing drive for the rotation of the threaded rod.

[0012] Furthermore, two side mounting blocks are respectively fixed on both sides of the glue dipping tank, and a supporting leg extending vertically downward is fixed on the lower surface of each side mounting block.

[0013] The supporting legs can be used to raise the whole support of the device, thereby freeing up space under the glue dipping tank to facilitate the arrangement of the driving mechanism.

[0014] Furthermore, a fixing seat is fixed to the bottom end of each supporting leg, and a plug hole is provided on the fixing seat, and a fastening bolt is inserted into the plug hole.

[0015] By tightening the fastening bolts into the internal threaded sleeve pre-buried in the ground, the fixing base can be fixed to the ground, thereby ensuring that the device as a whole is more solid.

[0016] Furthermore, a shaft is rotatably mounted above the two baffles in the dipping tank, and a reversing guide roller is fixedly mounted on the shaft.

[0017] The product is introduced into the dipping tank from one side of the reversing guide roller, and is led out from the other side after passing the bottom of the reversing guide roller. The reversing guide roller is used to limit and reverse the product, which is helpful for the dipping process of the product.

[0018] Compared with the prior art, the beneficial effects of the present invention are as follows.

[0019] 1. The utility model moves the pressing plate downward, and the pressing plate presses the glue liquid below it to move downward. The glue liquid near the bottom of the dipping tank is pressed to both sides, and flows into the space formed between the side of the baffle plate and the inner wall of the dipping tank through the space reserved between the bottom end of the baffle plate and the bottom wall of the dipping tank. As the pressing plate continues to press, it eventually flows upward to the top of the pressing plate, and the glue liquid on the upper layer will be replenished downward, thereby realizing the upper and lower layers of the glue liquid in the dipping tank. The upper and lower layers of the glue liquid are exchanged and surged upward, which can effectively prevent the glue liquid from sinking to the bottom, improve the uniformity of the glue liquid concentration in the dipping tank, and thus improve the product dipping quality.

[0020] 2. The utility model drives the pressing plate to move upward through the operation of the driving device, which can once again push the glue liquid to surge in the glue dipping tank, and then within one lifting stroke of the pressing plate, it can achieve two surges of the glue liquid, provide sufficient stirring, and have a good effect in preventing the glue liquid from settling. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is one of the three-dimensional schematic diagrams of the overall structure of the utility model;

[0022] Figure 2 This is the second three-dimensional schematic diagram of the overall structure of the utility model;

[0023] Figure 3 This is one of the cross-sectional structural diagrams of the dipping tank in the utility model;

[0024] Figure 4 This is the second schematic diagram of the cross-sectional structure of the glue dipping tank in the utility model;

[0025] Figure 5 for Figure 2 A schematic diagram of the enlarged structure in the middle.

[0026] In the figure: 1. Glue dipping tank; 11. Side mounting block; 2. Baffle; 201. Clamping chamber; 3. Pressing plate; 4. Driving device; 41. Threaded rod; 411. Threaded hole; 42. Guide rod; 421. Guide hole; 43. Driving mechanism; 431. Mounting seat; 432. Driving motor; 433. Main gear; 434. Driven gear; 5. Shaft; 6. Reversing guide roller; 7. Support leg; 71. Fixing seat; 711. Socket; 72. Fastening bolt. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] See also Figure 1-Figure 5 The utility model provides an anti-precipitation glue tank glue dipping device, comprising a dipping tank 1, wherein two baffles 2 are symmetrically arranged in the dipping tank 1, the baffles 2 extend along the length direction of the dipping tank 1, and the two ends of the baffles 2 are respectively fixed to the two short sides of the dipping tank 1, and a clamping cavity 201 is formed between the two baffles 2, a space is reserved between the bottom end of the baffle 2 and the inner bottom wall of the dipping tank 1, and a space is reserved between the side of the baffle 2 and the inner wall of the long side of the dipping tank 1, and a pressing plate 3 is arranged in the clamping cavity 201, and the two long side ends of the pressing plate 3 are respectively slidably fitted with the baffles 2 on both sides, and the two short side ends of the pressing plate 3 are respectively slidably fitted with the inner walls of both sides of the dipping tank 1, and a one-way valve that only allows liquid to flow from the upper side of the pressing plate 3 to the lower side of the pressing plate 3 is provided on the pressing plate 3, and a driving device 4 is provided in the dipping tank 1, and the driving device 4 is used to drive the pressing plate 3 to move up and down in the clamping cavity 201.

[0029] When the glue dipping device is used to perform glue dipping processing on the product, the driving device 4 is used to drive the pressing plate 3 to move downward in the clamping chamber 201, and the pressing plate 3 presses the glue liquid below it to move downward, and the glue liquid near the bottom of the glue dipping tank 1 is pressed to both sides, and flows into the space formed between the side of the baffle plate 2 and the inner wall of the glue dipping tank 1 through the space left between the bottom end of the baffle plate 2 and the inner bottom wall of the glue dipping tank 1. As the pressing plate 3 continues to press, it eventually flows upward to the top of the pressing plate 3, and the glue liquid in the upper layer will be replenished downward, thereby realizing the upper and lower layers of glue liquid in the glue dipping tank 1. The upper and lower layers of glue liquid are exchanged and surged up and down, which can effectively prevent the glue liquid from sinking to the bottom, improve the uniformity of the glue liquid concentration in the glue dipping tank 1, and thus improve the quality of product dipping. The driving device 4 is used to drive the pressing plate 3 to move upward, which can once again push the glue liquid to surge in the glue dipping tank 1, and then in one lifting stroke of the pressing plate 3, two surges of glue liquid can be realized, providing sufficient stirring and preventing the glue liquid from settling.

[0030] Specifically, the driving device 4 includes a threaded rod 41 and a guide rod 42. The threaded rod 41 is rotatably mounted on the inner bottom wall of the dipping glue tank 1 and extends vertically upward. The pressing plate 3 is provided with a threaded hole 411 that passes through the top and bottom. The threaded rod 41 passes through the threaded hole 411 in a threaded matching manner. A pair of guide rods 42 are respectively fixed to the inner bottom wall of the dipping glue tank 1 and are located on both sides of the threaded rod 41. Both guide rods 42 extend vertically upward. The pressing plate 3 is provided with two guide holes 421 that pass through the top and bottom. The guide rods 42 slide through the guide holes 421 one by one. The bottom of the dipping glue tank 1 A driving mechanism 43 is provided in the part, and the driving mechanism 43 is used to drive the threaded rod 41 to rotate alternately in forward and reverse directions. The driving mechanism 43 drives the threaded rod 41 to rotate forwardly, and the rotating threaded rod 41 and the threaded hole 411 threadably cooperate to drive the pressing plate 3 to move downward. The driving mechanism 43 drives the threaded rod 41 to rotate in the reverse direction, which can drive the pressing plate 3 to move upward, thereby providing drive for the lifting and lowering of the pressing plate 3. In addition, the guide rod 42 can provide support and limit guiding function for the movement of the pressing plate 3, thereby ensuring that the lifting and lowering of the pressing plate 3 is smooth and stable enough.

[0031] Specifically, the driving mechanism 43 includes a mounting base 431, a driving motor 432, a main gear 433 and a driven gear 434. The driving motor 432 is fixed to the bottom of the dipping tank 1 through the mounting base 431, the main gear 433 is fixed to the output shaft of the driving motor 432, the bottom end of the threaded rod 41 extends through to the bottom of the dipping tank 1, the driven gear 434 is fixed to the bottom end of the threaded rod 41, the driven gear 434 is meshed with the main gear 433, and the main gear 433 is driven to rotate synchronously by the forward and reverse rotation of the driving motor 432. The rotating main gear 433 meshes and drives the driven gear 434 and drives the threaded rod 41 to rotate, thereby providing drive for the rotation of the threaded rod 41.

[0032] Specifically, two side mounting blocks 11 are fixed on both sides of the dipping tank 1, and a support leg 7 extending vertically downward is fixed to the lower surface of each side mounting block 11. The support legs 7 can be used to support and lift the entire device, thereby freeing up the space below the dipping tank 1 to facilitate the arrangement of the driving mechanism 43.

[0033] Specifically, a fixing seat 71 is fixed to the bottom end of each supporting leg 7, and a socket 711 is provided on the fixing seat 71. A fastening bolt 72 is inserted into the socket 711. By tightening the fastening bolt 72 into an internal threaded sleeve pre-buried in the ground, the fixing seat 71 can be fixed to the ground, thereby ensuring that the device as a whole is more solid.

[0034] Specifically, a shaft rod 5 is rotatably installed above the two baffles 2 in the dipping tank 1, and a reversing guide roller 6 is fixedly mounted on the shaft rod 5. The product is introduced into the dipping tank 1 from one side of the reversing guide roller 6, and is led out from the other side after bypassing the bottom of the reversing guide roller 6. The reversing guide roller 6 is used to limit and reverse the product, which helps the product to be processed by dipping.

[0035] The above is a detailed description of the utility model in combination with specific embodiments, and it cannot be determined that the specific implementation methods of the present invention are limited to these descriptions. For ordinary technicians in the technical field to which the utility model belongs, making several equivalent substitutions or obvious modifications without departing from the concept of the present invention, and having the same performance or use, should be regarded as belonging to the patent protection scope of the utility model determined by the submitted claims.

Claims

1. A device for dipping glue in a glue tank with an anti-precipitation glue solution, comprising a glue tank (1), characterized in that: Two baffles (2) are symmetrically arranged in the dipping tank (1), the baffles (2) extending along the length direction of the dipping tank (1), the two ends of the baffles (2) being respectively fixed to the two short sides of the dipping tank (1), and a clamping cavity (201) is formed between the two baffles (2); A space is left between the bottom end of the baffle plate (2) and the inner bottom wall of the dipping tank (1), and a space is left between the side of the baffle plate (2) and the inner wall of the long side of the dipping tank (1); A pressing plate (3) is provided in the clamping cavity (201), and the two long sides of the pressing plate (3) are respectively slidably fitted with the baffles (2) on both sides, and the two short sides of the pressing plate (3) are respectively slidably fitted with the inner walls of both sides of the dipping tank (1); The pressure plate (3) is provided with a one-way valve which only allows liquid to flow from the upper side of the pressure plate (3) to the lower side of the pressure plate (3); A driving device (4) is provided in the dipping tank (1), and the driving device (4) is used to drive the pressing plate (3) to move up and down in the clamping cavity (201).

2. The anti-precipitation glue tank glue dipping device according to claim 1, characterized in that: The driving device (4) comprises a threaded rod (41), a guide rod (42) and a driving mechanism (43); The threaded rod (41) is rotatably mounted on the inner bottom wall of the dipping tank (1) and extends vertically upward; The pressing plate (3) is provided with a threaded hole (411) which passes through the pressing plate (3) from top to bottom, and the threaded rod (41) passes through the threaded hole (411) in a thread-matching manner. A pair of guide rods (42) are respectively fixed to the inner bottom wall of the dipping tank (1) and are located on both sides of the threaded rod (41), and both guide rods (42) extend vertically upwards; The pressing plate (3) is provided with two guide holes (421) which pass through the guide holes (421) in an up-and-down manner, and the guide rods (42) slide through the guide holes (421) in a one-to-one correspondence; The driving mechanism (43) is provided at the bottom of the dipping tank (1), and the driving mechanism (43) is used to drive the threaded rod (41) to rotate alternately in forward and reverse directions.

3. The anti-precipitation glue tank glue dipping device according to claim 2, characterized in that: The driving mechanism (43) comprises a mounting seat (431), a driving motor (432), a main gear (433) and a driven gear (434); The driving motor (432) is fixed to the bottom of the dipping tank (1) via the mounting seat (431), and the main gear (433) is fixed to the output shaft of the driving motor (432); The bottom end of the threaded rod (41) extends through and below the dipping tank (1); the driven gear (434) is fixed to the bottom end of the threaded rod (41); and the driven gear (434) meshes with the main gear (433) accordingly.

4. The anti-precipitation glue tank glue dipping device according to claim 1, characterized in that: Two side mounting blocks (11) are respectively fixed on both sides of the dipping tank (1), and a support leg (7) extending vertically downward is fixed on the lower surface of each side mounting block (11).

5. The anti-precipitation glue tank glue dipping device according to claim 4, characterized in that: A fixing seat (71) is fixed to the bottom end of each supporting leg (7), and a plug hole (711) is provided on the fixing seat (71), and a fastening bolt (72) is inserted into the plug hole (711).

6. The anti-precipitation glue tank glue dipping device according to claim 1, characterized in that: A shaft rod (5) is rotatably mounted above the two baffles (2) in the dipping tank (1), and a reversing guide roller (6) is fixedly mounted on the shaft rod (5).

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