Rotary type filter dispensing device

Abstract

The utility model belongs to the technical field of dispensing devices, and discloses a rotary type filter dispensing device which comprises a working table, a rotary fixing mechanism is arranged on the inner surface of the working table and comprises a fixing box, the outer surface of the fixing box is fixedly connected with the inner surface of the working table, and the outer surface of the fixing box is fixedly connected with the inner surface of the working table. A first motor and a second motor are fixedly connected to the lower inner wall of the fixing box, partition plates are fixedly connected to the top ends of the first motor and the second motor, the outer surfaces of the partition plates are fixedly connected with the inner surface of the fixing box, and the output end of the first motor penetrates through the partition plates and is fixedly connected with a first gear; according to the utility model, the rotary fixing mechanism is arranged, so that the angle of a product can be accurately and quickly adjusted according to the specific dispensing position and requirement when the device dispenses glue on the product, the glue solution can uniformly and comprehensively cover the part needing to be dispensed, and the production continuity and efficiency are effectively improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of glue dispensing device, specifically a kind of rotary filter glue dispensing device. BACKGROUND

[0002] With the continuous improvement of the quality and performance requirements of various industries on products, the sealing performance and filtering effect of filter are more and more strict.Pointing glue as an important link in the production process of filter, its purpose is to accurately apply glue to the specific part of filter, to realize sealing, fixing or enhancing some structure function, etc.For example, glue is applied at the connecting part of some filter core and shell, which can ensure the close combination of the two, prevent liquid or gas leakage, and thus protect the overall filtering efficiency and stability of filter.

[0003] Meanwhile, the patent specification with the application number CN205165095U discloses a rotary glue dispenser, which comprises a rack, a workbench, a rotating device, a driving device, a glue dispensing device and a heating device.

[0004] The existing rotary filter glue dispensing device is mostly independent in rotation and fixing function in use process, lacks effective linkage mechanism, and when switching different size filters for glue dispensing operation, it is not only necessary to adjust the fixing device and rotating device respectively, the operation process is complicated and time-consuming, which seriously affects the continuity and efficiency of production, and secondly, the flexibility of glue dispensing mechanism is poor, it is difficult to adjust the height and angle conveniently according to different size, shape of filter and specific glue dispensing demand, which limits its application range and reduces work efficiency.

[0005] Therefore, a rotary filter glue dispensing device is proposed for the above problems. Utility model content

[0006] To solve the problems proposed in the above background art, the utility model provides a rotary filter glue dispensing device, which can accurately and quickly adjust the product angle according to the specific glue dispensing position and requirement, ensure that the glue solution can be evenly and comprehensively covered to the part needing glue dispensing, effectively improve the continuity and efficiency of production and improve the flexibility and adaptability of glue dispensing operation, and improve the overall work efficiency.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a rotary filter dispensing device, comprising a worktable, a rotating fixing mechanism on the inner surface of the worktable, a dispensing mechanism fixedly connected to the top of the worktable, the rotating fixing mechanism comprising a fixing box, the outer surface of the fixing box being fixedly connected to the inner surface of the worktable, a first motor and a second motor being fixedly connected to the lower inner wall of the fixing box, a partition plate being fixedly connected to the top of each of the first motor and the second motor, the outer surface of the partition plate being fixedly connected to the inner surface of the fixing box, the output end of the first motor penetrating the partition plate and being fixedly connected to a first gear, a second gear meshing with the outer surface of the first gear, a connecting rod being fixedly sleeved on the inner surface of the second gear, the bottom end of the connecting rod being rotatably connected to the top of the partition plate, and the top end of the connecting rod penetrating the fixing box and being fixedly connected to a fixing frame, the fixing frame being rotatably connected to the fixing box.

[0008] Preferably, the top of the fixed box is provided with an annular groove, and the bottom of the fixed frame is fixedly connected with two sliding rods that cooperate with the groove.

[0009] Preferably, the output end of the second motor is fixedly connected to a worm gear via a coupling. A worm wheel is meshed with the outer surface of the worm gear, and a crossbar is fixedly sleeved on the inner surface of the worm wheel. The two ends of the crossbar are rotatably connected to two reinforcing rods on the inner wall of the fixed box, respectively. A third gear is fixedly sleeved on one side of the outer surface of the crossbar, and a toothed column is meshed with the outer surface of the third gear. The inner surface of the toothed column is slidably sleeved with the outer surface of the connecting rod, and the top end of the toothed column penetrates the fixed box and extends into the fixed frame.

[0010] Preferably, the inner walls on both sides of the fixing frame are rotatably connected to a bidirectional threaded rod, and clamping blocks are threadedly sleeved at the points where the bidirectional threaded rod has threads in different directions. A fourth gear is fixedly sleeved on the outer surface of the bidirectional threaded rod, and the outer surface of the fourth gear meshes with the outer surface of the gear post.

[0011] Preferably, the opposite ends of the two clamping blocks are coated with anti-slip material.

[0012] Preferably, the dispensing mechanism includes two vertical rods, each of which is fixedly connected to two electric telescopic rods at its top end. The top ends of the four electric telescopic rods are all fixedly connected to a lifting plate, and the bottom end of the lifting plate is fixedly connected to two fixing blocks.

[0013] Preferably, one end of one of the fixing blocks is threaded with a bolt, the bolt passes through one of the fixing blocks and is rotatably connected to a fixing ring, the inner surface of the fixing ring is provided with a dispensing syringe, and the outer surface of the dispensing syringe is rotatably connected to the other fixing block.

[0014] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0015] 1. By setting up a rotating fixing mechanism, this utility model enables the fixing frame to rotate flexibly in all directions and at multiple angles under the action of a series of transmission components such as the first motor and the second motor. This allows the device to accurately and quickly adjust the product angle according to the specific dispensing position and requirements when dispensing glue to the product, ensuring that the glue can be evenly and comprehensively covered to the area that needs to be glued, effectively improving the continuity and efficiency of production.

[0016] 2. By setting up a dispensing mechanism, this utility model enables the device to quickly and accurately adjust the height of the dispensing syringe according to the height of different filters and the dispensing position requirements under the action of the electric telescopic rod. The dispensing syringe is installed by the cooperation of bolts and fixing rings, which facilitates the fine adjustment of the dispensing angle according to actual needs during the dispensing process, further improving the flexibility and adaptability of the dispensing operation and improving the overall work efficiency. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0018] Figure 2 This utility model Figure 1 Enlarged schematic diagram of the structure at point A in the middle;

[0019] Figure 3 This is a cross-sectional schematic diagram of the rotating fixing mechanism and fixing box of this utility model;

[0020] Figure 4 This utility model Figure 3 Enlarged schematic diagram of the structure at point B;

[0021] Figure 5 This is a schematic diagram of the fixing frame structure of this utility model.

[0022] In the diagram: 1. Workbench; 2. Rotating and fixing mechanism; 3. Fixing box; 4. Vertical rod; 5. Electric telescopic rod; 6. Lifting plate; 7. Dispensing mechanism; 71. Fixing block; 72. Dispensing syringe; 73. Fixing ring; 74. Bolt; 21. Partition plate; 22. Clamping block; 23. Fixing frame; 24. Connecting rod; 25. Bidirectional threaded rod; 26. Fourth gear; 27. Slide groove; 271. Slide rod; 28. First gear; 29. ​​Second gear; 30. First motor; 31. Second motor; 32. Worm gear; 33. Worm; 34. Third gear; 35. Gear column; 36. Crossbar. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] like Figures 1 to 5 As shown, this utility model provides a rotary filter dispensing device, including a worktable 1, a rotary fixing mechanism 2 provided on the inner surface of the worktable 1, and a dispensing mechanism 7 fixedly connected to the top of the worktable 1.

[0025] The rotating fixing mechanism 2 includes a fixing box 3. The outer surface of the fixing box 3 is fixedly connected to the inner surface of the workbench 1. A first motor 30 and a second motor 31 are fixedly connected to the lower inner wall of the fixing box 3. A partition 21 is fixedly connected to the top of both the first motor 30 and the second motor 31. The outer surface of the partition 21 is fixedly connected to the inner surface of the fixing box 3. The output end of the first motor 30 passes through the partition 21 and is fixedly connected to a first gear 28. A second gear 29 is meshed with the outer surface of the first gear 28. A connecting rod 24 is fixedly sleeved on the inner surface of the second gear 29. The bottom end of the connecting rod 24 is rotatably connected to the top end of the partition 21. The top end of the connecting rod 24 passes through the fixing box 3 and is fixedly connected to a fixing frame 23. The fixing frame 23 is rotatably connected to the fixing box 3. This transmission method has high transmission efficiency and precision, enabling the fixing frame 23 to rotate smoothly and accurately, thereby driving the filter and other components fixed on it to rotate to a suitable dispensing angle, facilitating the dispensing mechanism 7 to evenly dispense glue to different parts, improving the dispensing quality and coverage.

[0026] Specifically, the top of the fixed box 3 is provided with an annular groove 27, and the bottom of the fixed frame 23 is fixedly connected with two sliding rods 271 that cooperate with the groove 27. The sliding rods 271 and the groove 27 play a guiding and supporting role, ensuring the stability of the rotation of the fixed frame 23 and preventing it from shifting or shaking.

[0027] like Figures 1 to 5As shown, the output end of the second motor 31 is fixedly connected to a worm gear 33 via a coupling. A worm wheel 32 is meshed with the outer surface of the worm gear 33. A crossbar 36 is fixedly sleeved on the inner surface of the worm wheel 32. The two ends of the crossbar 36 are rotatably connected to two reinforcing rods on the inner wall of the fixed box 3. A third gear 34 is fixedly sleeved on one side of the outer surface of the crossbar 36. A toothed column 35 is meshed with the outer surface of the third gear 34. The inner surface of the toothed column 35 is slidably sleeved with the outer surface of the connecting rod 24. The top end of the toothed column 35 penetrates the fixed box 3 and extends into the fixed frame 23, which can indirectly drive the bidirectional threaded rod 25 and other components in the fixed frame 23, thereby realizing the clamping or loosening of the filter, making the fixing and disassembly of the filter more convenient and quick, and adapting to the fixing requirements of filters of different sizes.

[0028] Furthermore, the inner walls on both sides of the fixing frame 23 are rotatably connected to a bidirectional threaded rod 25. Clamping blocks 22 are threadedly sleeved at the points where the bidirectional threaded rod 25 has threads in different directions. A fourth gear 26 is fixedly sleeved on the outer surface of the bidirectional threaded rod 25. The outer surface of the fourth gear 26 meshes with the outer surface of the gear column 35, which makes it easier for the device to fix the product.

[0029] like Figures 1 to 5 As shown, the two clamping blocks 22 are coated with anti-slip coating at opposite ends, which can increase the friction between them and the filter, ensuring that the filter is firmly fixed during rotation and dispensing, without loosening or displacement, and ensuring the accuracy of the dispensing position.

[0030] It is worth noting that the dispensing mechanism 7 includes two vertical rods 4, and two electric telescopic rods 5 are fixedly connected to the top of each of the two vertical rods 4. The top of the four electric telescopic rods 5 are fixedly connected to a lifting plate 6. The bottom of the lifting plate 6 is fixedly connected to two fixing blocks 71. By extending and retracting the electric telescopic rods 5, the height of the dispensing mechanism 7 can be flexibly adjusted to adapt to filters of different heights and different dispensing requirements, ensuring that the dispensing syringe 72 can accurately reach the required dispensing position, thereby improving the accuracy and flexibility of dispensing.

[0031] like Figures 1 to 5 As shown, one end of one of the fixing blocks 71 is threaded with a bolt 74. The bolt 74 passes through one of the fixing blocks 71 and is rotatably connected to a fixing ring 73. The inner surface of the fixing ring 73 is provided with a dispensing syringe 72. The outer surface of the dispensing syringe 72 is rotatably connected to another fixing block 71. By tightening or loosening the bolt 74, the clamping degree of the fixing ring 73 on the dispensing syringe 72 can be adjusted, making it easy to replace dispensing syringes 72 of different specifications to meet different dispensing needs, and to make a certain angle fine adjustment according to the actual situation.

[0032] The first motor 30 and the second motor 31 are existing technologies and will not be described in detail. Additionally, this utility model also includes a power supply, controller, and switches, which are not the main technical points of this patent and will not be described in detail. The wiring diagram of the motors in this utility model is common knowledge in the field, and their working principle is already known technology. The appropriate model is selected based on actual use; therefore, the control method and wiring layout of the motors will not be explained in detail.

[0033] Working principle and process: When the first motor 30 is started, its output end rotates, driving the fixedly connected first gear 28 to rotate. The rotation of the first gear 28 drives the second gear 29 to rotate synchronously. As the second gear 29 rotates, through the transmission of the connecting rod 24, the fixed frame 23 will rotate smoothly around the connection point with the fixed box 3, thereby enabling the filter placed in the fixed frame 23 to be angled. During the rotation of the fixed frame 23, the slide rod 271 will slide along the slide groove 27. This structure provides guidance for the rotation of the fixed frame 23, ensuring that the fixed frame 23 will not deviate or shake during rotation, thus guaranteeing the accuracy of the filter's rotation angle. Stability is beneficial for precise dispensing. The second motor 31 is started, which drives the worm gear 33 to rotate. The rotation of the worm gear 33 will drive the worm wheel 32 to rotate. When the worm wheel 32 rotates, through the transmission of the cross bar 36 and the third gear 34, the gear column 35 will move up and down. Then the gear column 35 will drive the fourth gear 26 to rotate, which will in turn cause the bidirectional threaded rod 25 to rotate. The rotation of the bidirectional threaded rod 25 will cause the two threaded clamping blocks 22 to move relative to each other or away from each other. The opposite ends of the two clamping blocks 22 are provided with anti-slip coating. When the clamping blocks 22 move relative to each other, the filter placed in the fixed frame 23 can be clamped to ensure that the product is firmly fixed during rotation and dispensing.

[0034] By controlling the extension and retraction of the electric telescopic rods 5, the lifting plate 6, which is fixedly connected to the top of the four electric telescopic rods 5, will move up and down accordingly. By adjusting the height of the lifting plate 6 through the electric telescopic rods 5, the dispensing syringe 72 can reach a suitable height position to adapt to filters of different heights and different dispensing requirements. By tightening or loosening the bolts 74, the clamping degree of the fixing ring 73 on the dispensing syringe 72 can be adjusted, so that the dispensing syringe 72 can be finely adjusted at a certain angle according to the actual situation, further improving the accuracy and adaptability of dispensing.

[0035] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0036] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A rotary filter dispensing device, comprising a worktable (1), characterized in that: The inner surface of the workbench (1) is provided with a rotating fixing mechanism (2), and the top of the workbench (1) is fixedly connected to a dispensing mechanism (7); The rotating fixing mechanism (2) includes a fixing box (3). The outer surface of the fixing box (3) is fixedly connected to the inner surface of the workbench (1). A first motor (30) and a second motor (31) are fixedly connected to the lower inner wall of the fixing box (3). A partition (21) is fixedly connected to the top of both the first motor (30) and the second motor (31). The outer surface of the partition (21) is fixedly connected to the inner surface of the fixing box (3). The output end of the first motor (30) passes through the partition (21) and is fixedly connected to a first gear (28). A second gear (29) is meshed with the outer surface of the first gear (28). A connecting rod (24) is fixedly sleeved on the inner surface of the second gear (29). The bottom end of the connecting rod (24) is rotatably connected to the top end of the partition (21). The top end of the connecting rod (24) passes through the fixing box (3) and is fixedly connected to a fixing frame (23). The fixing frame (23) is rotatably connected to the fixing box (3).

2. The rotary filter dispensing device according to claim 1, characterized in that: The top of the fixed box (3) is provided with an annular groove (27), and the bottom of the fixed frame (23) is fixedly connected with two sliding rods (271) that are used in conjunction with the groove (27).

3. The rotary filter dispensing device according to claim 1, characterized in that: The output end of the second motor (31) is fixedly connected to a worm gear (33) via a coupling. The outer surface of the worm gear (33) is meshed with a worm wheel (32). The inner surface of the worm wheel (32) is fixedly sleeved with a crossbar (36). The two ends of the crossbar (36) are rotatably connected to two reinforcing rods on the inner wall of the fixed box (3). A third gear (34) is fixedly sleeved on one side of the outer surface of the crossbar (36). The outer surface of the third gear (34) is meshed with a toothed column (35). The inner surface of the toothed column (35) is slidably sleeved with the outer surface of the connecting rod (24). The top end of the toothed column (35) penetrates the fixed box (3) and extends into the fixed frame (23).

4. The rotary filter dispensing device according to claim 1, characterized in that: The inner walls of both sides of the fixed frame (23) are rotatably connected to a bidirectional threaded rod (25). The bidirectional threaded rod (25) is threaded with a clamp (22) at the threaded locations in different directions. A fourth gear (26) is fixedly sleeved on the outer surface of the bidirectional threaded rod (25). The outer surface of the fourth gear (26) meshes with the outer surface of the gear column (35).

5. A rotary filter dispensing device according to claim 4, characterized in that: The two clamps (22) are each provided with anti-slip coating at their opposite ends.

6. The rotary filter dispensing device according to claim 1, characterized in that: The dispensing mechanism (7) includes two vertical rods (4), and two electric telescopic rods (5) are fixedly connected to the top of each of the two vertical rods (4). The top of the four electric telescopic rods (5) are fixedly connected to a lifting plate (6), and two fixing blocks (71) are fixedly connected to the bottom of the lifting plate (6).

7. A rotary filter dispensing device according to claim 6, characterized in that: One end of one of the fixing blocks (71) is threaded with a bolt (74), the bolt (74) passes through one of the fixing blocks (71) and is rotatably connected to a fixing ring (73), the inner surface of the fixing ring (73) is provided with a dispensing syringe (72), and the outer surface of the dispensing syringe (72) is rotatably connected to the other fixing block (71).

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