Silica gel subpackaging device

Abstract

The utility model relates to the technical field of silica gel production, and discloses a silica gel subpackaging device which comprises a fixing support and is characterized in that a storage tank is fixedly connected to the middle of the top of the fixing support, a servo motor is fixedly connected to the middle of the top of the storage tank, and the output end of the servo motor penetrates through and is fixedly connected with a stirring rod; a partition plate is fixedly connected to the upper portion of the inner wall of the storage tank, a sliding groove is formed in the top of the partition plate, evenly-distributed connecting frames are arranged on the sliding groove and slidably connected with the partition plate, hydraulic air cylinders are fixedly connected to the tops of the connecting frames, and clamping blocks are fixedly connected to the output ends of the hydraulic air cylinders. According to the silica gel subpackaging device, through mutual cooperation of the sliding grooves, the partition plates, the hydraulic air cylinders, the clamping blocks, the clamping pin bases and the connecting frames, residual silica gel on the inner wall of the storage tank can be effectively scraped off, material waste is avoided, and the production cost is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of silica gel production, in particular to a silica gel dispensing device. Background Art

[0002] Liquid silicone rubber is also called two-component addition silicone rubber. Liquid silicone rubber is a type of organic silicone relative to the kneading type semi-solid silicone rubber and the common room temperature vulcanized single-component silicone. In the production process of this type of silicone, packaging equipment is also used.

[0003] After searching, the existing Chinese patent announcement number is: CN210480840U, which provides an organic silicone packaging device. The patent uses three extruders to perform simultaneous packaging, which improves the packaging efficiency and shortens the packaging time. In addition, the plug is used to seal the packaging pipeline to avoid leakage. The use effect is good and solves the problem that the existing organic silicone is generally packaged through one distribution pipe port, with low packaging efficiency and long packaging time.

[0004] Although the above patent can improve the efficiency of silica gel packaging, the above organic silica gel packaging device still has the following problems: the stirring device of the device can only stir the silica gel, and cannot handle the silica gel remaining on the inner wall of the storage tank, causing waste and increasing production costs.

[0005] In view of the above problems, a silica gel dispensing device is proposed. Utility Model Content

[0006] The utility model aims to provide a silica gel dispensing device, which solves the problem that the silica gel remaining on the inner wall of the storage tank cannot be processed in the background technology, resulting in waste and increasing production costs.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a silica gel packaging device, comprising a fixed bracket, characterized in that: a storage tank is fixedly connected to the middle part of the top of the fixed bracket, a servo motor is fixedly connected to the middle part of the top of the storage tank, an output end of the servo motor passes through and is fixedly connected to a stirring rod, a partition is fixedly connected to the upper part of the inner wall of the storage tank, a slide groove is provided on the top of the partition, a uniformly distributed connecting bracket is arranged on the slide groove, the connecting bracket is slidably connected to the partition, a hydraulic cylinder is fixedly connected to the top of the connecting bracket, a block is fixedly connected to the output end of the hydraulic cylinder, a bayonet seat is fixedly connected to the upper part of the outer wall of the stirring rod, and the block corresponds to the bayonet seat, a mounting bracket is fixedly connected between the lower ends of the three connecting brackets, a base is provided on the lower side of the interior of the fixed bracket, a conveyor belt is fixedly connected to the right side of the top of the base, a partition rack is fixedly connected to the top of the conveyor belt, a controller is fixedly connected to the upper front side of the fixed bracket, and a quantitative component is provided at the bottom of the storage tank.

[0008] By adopting the above technical solution, the stirring rod is driven to rotate by the servo motor, the latch seat is driven to rotate by the servo motor, the latch block is driven to rotate by the latch seat, and the container is driven to move by the transmission belt.

[0009] As a further description of the above technical solution: the quantitative component includes a first solenoid valve, an upper port of the first solenoid valve passes through and is fixedly connected to a storage tank, a lower port of the first solenoid valve passes through and is fixedly connected to a quantitative tube, a piston passes through and is arranged inside the quantitative tube, a double-acting hydraulic cylinder passes through and is fixedly connected between adjacent sides of the relatively arranged piston, and the double-acting hydraulic cylinder is fixedly connected to a fixed bracket, and a second solenoid valve passes through and is fixedly connected to the lower side of the quantitative tube.

[0010] By adopting the above technical solution, the outflow of silica gel inside the storage tank is restricted by the first solenoid valve, and the outflow of silica gel inside the quantitative tube is restricted by the second solenoid valve.

[0011] As a further description of the above technical solution: a limiting plate is passed through and slidably connected to the outer side of the mounting frame, and a scraper is fixedly connected to the outer side of the limiting plate.

[0012] By adopting the above technical solution, the silica gel is scraped off by the scraper contacting the inner wall of the storage tank.

[0013] As a further description of the above technical solution: a uniformly distributed spring is fixedly connected to the rear side of the limit plate, and the other end of the spring is fixedly connected to the mounting frame.

[0014] By adopting the above technical solution, the scraper is pushed by the spring to fit the inner wall of the storage tank.

[0015] As a further description of the above technical solution: a bearing passes through and is fixedly connected to the middle of the top of the mounting frame, and the bearing passes through and is fixedly connected to the stirring rod.

[0016] By adopting the above technical solution, the rotation of the mounting frame is stabilized by the bearing.

[0017] As a further description of the above technical solution: a feed pipe penetrates and is fixedly connected to the upper front portion of the storage tank, and a discharge pipe penetrates and is fixedly connected to the lower port of the second solenoid valve.

[0018] By adopting the technical solution, silica gel is packaged through the discharge pipe.

[0019] As a further description of the above technical solution: a placing table is arranged on the left side of the partition frame, and the placing table is fixedly connected to the base.

[0020] By adopting the technical solution, the container is prevented by placing the table.

[0021] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0022] 1. The utility model provides a silica gel dispensing device, which can effectively scrape off the silica gel remaining on the inner wall of the storage tank through the cooperation of the slide, the partition, the hydraulic cylinder, the clamping block, the clamping pin seat and the connecting frame, thereby avoiding material waste and reducing production costs.

[0023] 2. The utility model provides a silicone filling device, which realizes quantitative filling of silicone through the mutual cooperation among the first solenoid valve, the quantitative tube, the piston, the second solenoid valve, the double-acting hydraulic cylinder and the discharge pipe, and the two discharge pipes are filled alternately, thereby improving the filling efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a three-dimensional diagram of the utility model;

[0025] Figure 2 It is a schematic diagram of the transmission belt of the utility model;

[0026] Figure 3 It is a schematic diagram of a double-acting hydraulic cylinder of the utility model;

[0027] Figure 4 It is a cross-sectional view of the storage tank of the utility model;

[0028] Figure 5 It is a schematic diagram of the connecting frame of the utility model;

[0029] Figure 6 It is a cross-sectional view of the mounting frame of the utility model.

[0030] In the figure: 1. servo motor; 2. feed pipe; 3. first solenoid valve; 4. quantitative tube; 5. partition rack; 6. placement table; 7. base; 8. storage tank; 9. controller; 10. fixed bracket; 11. conveyor belt; 12. double-acting hydraulic cylinder; 13. second solenoid valve; 14. discharge pipe; 15. slide; 16. partition; 17. mounting frame; 18. hydraulic cylinder; 19. scraper; 20. stirring rod; 21. pin seat; 22. block; 23. bearing; 24. connecting frame; 25. spring; 26. limit plate; 27. piston. DETAILED DESCRIPTION

[0031] 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.

[0032] In order to further understand the content of the utility model, the utility model is described in detail in conjunction with the accompanying drawings.

[0033] Combination Figure 1 , Figure 2 and Figure 6 The utility model is a silica gel packaging device, comprising a fixed bracket 10, a storage tank 8 is fixedly connected to the middle of the top of the fixed bracket 10, a servo motor 1 is fixedly connected to the middle of the top of the storage tank 8, a stirring rod 20 is passed through and fixedly connected to the output end of the servo motor 1, a base 7 is provided on the lower side of the fixed bracket 10, a conveyor belt 11 is fixedly connected to the right side of the top of the base 7, a partition frame 5 is fixedly connected to the top of the conveyor belt 11, a controller 9 is fixedly connected to the upper front side of the fixed bracket 10, and a limited position is passed through and slidably connected to the outer side of the mounting frame 17. Plate 26, a scraper 19 is fixedly connected to the outer side of the limit plate 26, a uniformly distributed spring 25 is fixedly connected to the rear side of the limit plate 26, and the other end of the spring 25 is fixedly connected to the mounting frame 17, a bearing 23 passes through and is fixedly connected to the middle of the top of the mounting frame 17, and the bearing 23 passes through and is fixedly connected to the stirring rod 20, a feed pipe 2 passes through and is fixedly connected to the upper front side of the storage tank 8, a discharge pipe 14 passes through and is fixedly connected to the lower port of the second solenoid valve 13, and a placement table 6 is arranged on the left side of the partition frame 5, and the placement table 6 is fixedly connected to the base 7.

[0034] The stirring rod 20 can continuously stir the silicone to prevent the stability of the silicone from decreasing. The conveyor belt 11 can transport the container smoothly. The partition on the partition frame 5 corresponds to the discharge pipe 14, which is convenient for container alignment. The spring 25 can squeeze the limit plate 26, and then push the scraper 19 to fit the inner wall of the storage tank 8 to increase the cleaning effect. The placement table 6 can place containers that have not been filled.

[0035] Combination Figure 4 and Figure 5 A partition 16 is fixedly connected to the upper inner wall of the storage tank 8, a slide groove 15 is opened on the top of the partition 16, and evenly distributed connecting frames 24 are arranged on the slide groove 15. The connecting frames 24 are slidably connected to the partition 16, and a hydraulic cylinder 18 is fixedly connected to the top of the connecting frame 24. A block 22 is fixedly connected to the output end of the hydraulic cylinder 18, and a pin seat 21 is fixedly connected to the upper outer wall of the stirring rod 20, and the block 22 corresponds to the pin seat 21, and a mounting frame 17 is fixedly connected between the lower ends of the three connecting frames 24.

[0036] The latch seat 21 is a gear-like disc structure. Through the contact and engagement of the block 22, the hydraulic cylinder 18 can drive the block 22 to the specified position and engage it with the latch seat 21. The connecting frame 24 is slidably connected to the partition 16, and the normal operation of the device can be ensured while connecting the mounting frame 17.

[0037] Combination Figure 1 and Figure 3 A quantitative component is arranged at the bottom of the storage tank 8, and the quantitative component includes a first solenoid valve 3, an upper port of the first solenoid valve 3 passes through and is fixedly connected to the storage tank 8, a quantitative tube 4 passes through and is fixedly connected to the lower port of the first solenoid valve 3, a piston 27 passes through and is arranged inside the quantitative tube 4, a double-acting hydraulic cylinder 12 passes through and is fixedly connected between adjacent sides of the relatively arranged piston 27, and the double-acting hydraulic cylinder 12 is fixedly connected to the fixed bracket 10, and a second solenoid valve 13 passes through and is fixedly connected to the lower side of the quantitative tube 4.

[0038] The quantitative component first opens the second electromagnetic valve 13 at the front and the first electromagnetic valve 3 at the rear, and at the same time opens the double-acting hydraulic cylinder 12 to drive the rear piston 27 to move forward, so that the silica gel stored in the storage tank 8 enters the rear quantitative tube 4, then opens the first electromagnetic valve 3 at the front and the second electromagnetic valve 13 at the rear, and at the same time opens the double-acting hydraulic cylinder 12 to drive the rear piston 27 to move backward, so that the silica gel in the rear quantitative tube 4 is filled into the rear container and the front quantitative tube 4 is filled at the same time, and the above steps are repeated to quantitatively package silica gel.

[0039] Working principle: when it is necessary to start packaging silica gel, first send the silica gel to the inside of the storage tank 8 through the feed pipe 2, then place the required containers for packaging on the placement table 6, and then place the containers in the partition of the partition frame 5, then start the conveyor belt 11, drive the two groups of containers to the lower side of the two discharge pipes 14, and then package the silica gel through the quantitative assembly, and start the servo motor 1 to drive the stirring rod 20 to rotate to stir the silica gel stored in the storage tank 8. When it is necessary to deal with the silica gel remaining on the inner wall of the storage tank 8, first start the hydraulic cylinder 18 to extend and drive the block 22 to move, so that the block 22 and the pin seat 21 are engaged with each other, and then start the servo motor 1 to drive the stirring rod 20 to rotate, and then drive the pin seat 21 and the block 22 to rotate, and the connecting frame 24 rotates with the block 22, and then drives the mounting frame 17 to rotate, so that the scraper 19 scrapes off the silica gel remaining on the inner wall of the storage tank 8. Under the action of the spring 25 and the limit plate 26, the scraper 19 fits the inner wall of the storage tank 8 to improve the cleanliness.

[0040] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0041] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A silica gel dispensing device, comprising a fixed bracket (10), characterized in that: A storage tank (8) is fixedly connected to the middle of the top of the fixed bracket (10), a servo motor (1) is fixedly connected to the middle of the top of the storage tank (8), a stirring rod (20) is passed through and fixedly connected to the output end of the servo motor (1), a partition (16) is fixedly connected to the upper part of the inner wall of the storage tank (8), a slide groove (15) is provided on the top of the partition (16), and evenly distributed connecting frames (24) are provided on the slide groove (15), the connecting frame (24) is slidably connected to the partition (16), and a hydraulic cylinder (18) is fixedly connected to the top of the connecting frame (24), and the hydraulic cylinder (18) The output end of the mixing rod (20) is fixedly connected with a block (22), the upper part of the outer wall of the mixing rod (20) is fixedly connected with a block pin seat (21), and the block (22) corresponds to the block pin seat (21), the lower ends of the three connecting frames (24) are fixedly connected with a mounting frame (17), the lower side of the interior of the fixed bracket (10) is provided with a base (7), the top right side of the base (7) is fixedly connected with a conveyor belt (11), the top of the conveyor belt (11) is fixedly connected with a partition frame (5), the upper front part of the fixed bracket (10) is fixedly connected with a controller (9), and the bottom of the storage tank (8) is provided with a quantitative component.

2. A silica gel packaging device according to claim 1, characterized in that: The quantitative component comprises a first solenoid valve (3), the upper end of the first solenoid valve (3) passes through and is fixedly connected to a storage tank (8), the lower end of the first solenoid valve (3) passes through and is fixedly connected to a quantitative tube (4), the interior of the quantitative tube (4) passes through and is provided with a piston (27), a double-acting hydraulic cylinder (12) passes through and is fixedly connected between adjacent sides of the piston (27) arranged opposite to each other, and the double-acting hydraulic cylinder (12) is fixedly connected to a fixed bracket (10), and a second solenoid valve (13) passes through and is fixedly connected to the lower side of the quantitative tube (4).

3. A silica gel packaging device according to claim 1, characterized in that: A limiting plate (26) passes through the outer side of the mounting frame (17) and is slidably connected thereto, and a scraper (19) is fixedly connected to the outer side of the limiting plate (26).

4. A silica gel packaging device according to claim 3, characterized in that: The rear side of the limit plate (26) is fixedly connected to a uniformly distributed spring (25), and the other end of the spring (25) is fixedly connected to the mounting frame (17).

5. A silica gel packaging device according to claim 1, characterized in that: A bearing (23) passes through and is fixedly connected to the middle of the top of the mounting frame (17), and the bearing (23) passes through and is fixedly connected to the stirring rod (20).

6. A silica gel packaging device according to claim 2, characterized in that: A feed pipe (2) penetrates and is fixedly connected to the upper front portion of the storage tank (8), and a discharge pipe (14) penetrates and is fixedly connected to the lower end of the second solenoid valve (13).

7. A silica gel packaging device according to claim 1, characterized in that: A placement platform (6) is provided on the left side of the partition frame (5), and the placement platform (6) is fixedly connected to the base (7).

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