Head material recycling device for silicone adhesive production

Abstract

The utility model relates to the technical field of waste recovery, and discloses a silicone adhesive production head material recycling device which comprises a supporting bottom plate, positioning columns are fixedly connected to the four corners of the upper surface of the supporting bottom plate respectively, a material conveying box is fixedly connected to the top ends of the positioning columns, a screening assembly is fixedly connected to the upper surface of the supporting bottom plate, and the screening assembly is fixedly connected to the lower surface of the supporting bottom plate. The screening assembly is arranged, a worker throws a head material with the flow controlled by the metering pump into the material conveying box, the servo motor drives the main screw rod to rotate, the main screw rod drives the material pushing plate through the sleeve block to push the head material to the pre-filtering net, and impurities and dry cementation skin contained in the head material are primarily filtered; then the head material downwards enters the filter cartridge, a worker starts the vibration motor, head material particles vibrate on the surface of the separation net, the material particles and impurities can be better separated, the filtered head material particles enter the collection box body through the discharging pipe, waste of raw materials can be effectively reduced, and the production cost is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of waste material recycling, in particular to a waste material recycling device for silicone adhesive production. Background Art

[0002] The twin-screw fully automatic silicone adhesive production line is an automated equipment used to produce silicone adhesive. Silicone adhesive, also known as silica gel, is a sealing material with high weather resistance and elasticity, widely used in construction, automobile, electronics and other industries.

[0003] Some unqualified products appeared when the second stage of the twin-screw fully automatic silicone adhesive production line was started and shut down. When the personnel were recycling the production waste materials, dry glue crusted on the vacuum port and additive feed port of the equipment due to the long shutdown time. The generation of impurities would affect the subsequent recycling effect of the waste material particles. Utility Model Content

[0004] In order to solve the above technical problems, the utility model provides a device for recycling scraps used in silicone adhesive production.

[0005] The utility model is implemented by the following technical scheme: a silicone rubber production scrap material recycling device, comprising a supporting bottom plate, the four corners of the upper surface of the supporting bottom plate are fixedly connected with positioning columns, the top of the positioning column is fixedly connected with a feed box, and the upper surface of the supporting bottom plate is fixedly connected with a screening component;

[0006] The screening assembly includes a base, the bottom of the base is fixedly connected to the upper surface of the supporting bottom plate, the upper surface of the base is fixedly connected to an amplitude spring group, the top of the amplitude spring group is fixedly connected to a filter cartridge, the middle of the upper surface of the base is fixedly connected to a discharge pipe, the top of the discharge pipe is fixedly connected to the middle of the lower surface of the filter cartridge, the bottom end of the discharge pipe passes through the surface of the base, and both sides of the outer surface of the filter cartridge are fixedly connected to vibration motors.

[0007] Through the above technical scheme, personnel put the head material whose flow is controlled by the metering pump into the interior of the feed box, and then start the servo motor to drive the main screw to rotate. The main screw rotates through the sleeve block, driving the push plate to push the material to the pre-filter screen, and performs primary filtration on the impurities and dry glue crust contained in the head material. After that, the head material enters the filter cylinder, and personnel start the vibration motor to make the head material particles shake on the surface of the separation net, which helps to improve the efficiency and effect of separation, so that the material particles and impurities can be better separated. The head material particles after filtration enter the collection box through the discharge pipe at the bottom. Through this device, production enterprises can effectively reduce the waste of raw materials and reduce production costs, while also meeting the requirements of environmental protection and sustainable development.

[0008] As a further improvement of the above solution, a separation net is provided inside the filter cylinder, and first sliding grooves are provided on the inner walls on both sides of the feed box.

[0009] Through the above technical solution, the setting of the separation net can perform secondary filtering and screening on the head material particles, improve the filtering effect on the material particles, and allow impurities to remain on the upper surface of the separation net.

[0010] As a further improvement of the above solution, a first sliding block is slidably connected inside the first sliding groove, and a push plate is fixedly connected to one side of the first sliding block.

[0011] Through the above technical solution, the push plate slides inside the first slide groove through the first slider, achieving a limiting effect, so that the push plate will not rotate, tilt, or deviate from the motion trajectory during the movement.

[0012] As a further improvement of the above solution, an extension plate is fixedly connected to the inner wall of the feed box, and a servo motor is fixedly connected to the upper surface of the extension plate.

[0013] Through the above technical solution, the setting of the extension plate can support the servo motor, improve the stability of the servo motor when it is working, and avoid the displacement and shaking of the servo motor.

[0014] As a further improvement of the above solution, the output end of the servo motor is fixedly connected to a main screw, the middle part of the upper surface of the push plate is fixedly connected to a sleeve block, and the sleeve block is arranged on the outer surface of the main screw.

[0015] Through the above technical solution, the servo motor drives the main screw to rotate, and the main screw rotates through the sleeve block to drive the push plate to move. During the movement, the push plate pushes the material to the pre-filter for primary filtration.

[0016] As a further improvement of the above solution, a through groove is provided on one side of the lower surface of the feed box, a pre-filter is provided inside the through groove, and a hole matching the discharge pipe is provided in the middle of the inner bottom wall of the filter cylinder.

[0017] Through the above technical solution, the head material particles after filtering enter the collection box through the discharge pipe at the bottom, which is convenient for personnel to collect and recycle them, which can effectively reduce the waste of raw materials and reduce production costs.

[0018] As a further improvement of the above solution, second sliding grooves are provided on both sides of the upper surface of the support base plate, the interior of the second sliding groove is slidably connected to the collection box body via a second slider, and a handle is fixedly connected to the middle of the front of the collection box body.

[0019] Through the above technical solution, personnel can pull out the collection box body through the handle, which is simple and convenient to operate and makes it easy for personnel to disassemble and assemble the collection box body.

[0020] Compared with the prior art, the beneficial effects of the present invention are:

[0021] The utility model sets a screening component, and personnel put the head material whose flow is controlled by the metering pump into the interior of the feed box, and the main screw is driven to rotate by the servo motor, and the main screw drives the pushing plate to push the head material to the pre-filter screen through the sleeve block, and the impurities and dry glue crust contained in the head material are initially filtered, and then the head material moves downward into the filter cylinder, and personnel start the vibration motor to make the head material particles vibrate on the surface of the separation screen, so that the material particles and impurities can be better separated, and the filtered head material particles enter the collection box through the discharge pipe, which can effectively reduce the waste of raw materials and reduce production costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0023] Figure 2 This is a schematic diagram of the structure of the collection box of the utility model;

[0024] Figure 3 This is a schematic diagram of the structure of the push plate of the utility model;

[0025] Figure 4 This is a schematic diagram of the structure of the separation net of the utility model;

[0026] Figure 5 It is a structural schematic diagram of the screening component of the utility model.

[0027] Description of main symbols:

[0028] 1. Support bottom plate; 2. Positioning column; 3. Feed box; 4. Screening assembly; 401. Base; 402. Amplitude spring group; 403. Filter cartridge; 404. Discharge pipe; 405. Vibration motor; 5. Separation net; 6. First slide slot; 7. First slider; 8. Push plate; 9. Extension plate; 10. Servo motor; 11. Main screw; 12. Bushing block; 13. Through slot; 14. Pre-filter; 15. Second slide slot; 16. Second slider; 17. Collection box; 18. Handle. DETAILED DESCRIPTION

[0029] The present invention is further described below in conjunction with the accompanying drawings and specific implementation methods. It should be noted that, under the premise of no conflict, the various embodiments or technical features described below can be arbitrarily combined to form a new embodiment.

[0030] Example:

[0031] Please combine Figure 1-5 The present embodiment is a silicone rubber production waste material recycling device, comprising a supporting base plate 1, the four corners of the upper surface of the supporting base plate 1 are fixedly connected with positioning columns 2, the top of the positioning columns 2 is fixedly connected with a feed box 3, and the upper surface of the supporting base plate 1 is fixedly connected with a screening component 4;

[0032] The screening assembly 4 includes a base 401, the bottom of the base 401 is fixedly connected to the upper surface of the supporting bottom plate 1, the upper surface of the base 401 is fixedly connected to an amplitude spring group 402, the top of the amplitude spring group 402 is fixedly connected to a filter cartridge 403, the middle of the upper surface of the base 401 is fixedly connected to a discharge pipe 404, the top of the discharge pipe 404 is fixedly connected to the middle of the lower surface of the filter cartridge 403, the bottom of the discharge pipe 404 passes through the surface of the base 401, and both sides of the outer surface of the filter cartridge 403 are fixedly connected to a vibration motor 405. The personnel put the head material controlled by the metering pump into the inside of the feed box 3, and then start the servo motor 10 The main screw 11 is driven to rotate, and the main screw 11 rotates through the sleeve block 12, driving the push plate 8 to push the material to the pre-filter screen 14, and primary filtration is performed on the impurities and dry glue crust contained in the head material. Then the head material enters the filter cylinder 403, and the personnel starts the vibration motor 405 to make the head material particles shake on the surface of the separation net 5, which helps to improve the efficiency and effect of separation, so that the material particles and impurities can be better separated. After filtering, the head material particles enter the collection box body 17 through the discharge pipe 404 at the bottom. Through this device, production enterprises can effectively reduce the waste of raw materials and reduce production costs, while also meeting the requirements of environmental protection and sustainable development.

[0033] A separation net 5 is arranged inside the filter cylinder 403 , and first slide grooves 6 are provided on the inner walls on both sides of the feed box 3 . The setting of the separation net 5 can perform secondary filtering and screening on the head material particles, thereby improving the filtering effect on the material particles and allowing impurities to remain on the upper surface of the separation net 5 .

[0034] The first slide groove 6 is internally slidably connected with a first slider 7, and one side of the first slider 7 is fixedly connected with a push plate 8. The push plate 8 slides inside the first slide groove 6 through the first slider 7, achieving a limiting effect, so that the push plate 8 will not rotate, tilt, or deviate from the motion trajectory during the movement.

[0035] An extension plate 9 is fixedly connected to the inner wall of the feed box 3, and a servo motor 10 is fixedly connected to the upper surface of the extension plate 9. The setting of the extension plate 9 can support the servo motor 10, improve the stability of the servo motor 10 during operation, and prevent the servo motor 10 from shifting and shaking.

[0036] The output end of the servo motor 10 is fixedly connected to the main screw 11, and the middle part of the upper surface of the push plate 8 is fixedly connected to the sleeve block 12. The sleeve block 12 is arranged on the outer surface of the main screw 11. The servo motor 10 drives the main screw 11 to rotate, and the main screw 11 rotates through the sleeve block 12, driving the push plate 8 to move. During the movement, the push plate 8 pushes the material to the pre-filter 14 for primary filtration.

[0037] A through groove 13 is provided on one side of the lower surface of the feed box 3, and a pre-filter screen 14 is arranged inside the through groove 13. A hole compatible with the discharge pipe 404 is provided in the middle of the inner bottom wall of the filter cylinder 403. The head material particles after filtering enter the collection box body 17 through the discharge pipe 404 at the bottom, which is convenient for personnel to collect and recycle them, which can effectively reduce the waste of raw materials and reduce production costs.

[0038] Second slide grooves 15 are provided on both sides of the upper surface of the supporting base plate 1. The interior of the second slide groove 15 is slidably connected to a collection box body 17 via a second slider 16. A handle 18 is fixedly connected to the middle of the front of the collection box body 17. A person can pull out the collection box body 17 through the handle 18. The operation is simple and convenient, and it is convenient for the person to disassemble and assemble the collection box body 17.

[0039] The implementation principle of a head material recycling device for silicone glue production in the embodiment of the present application is as follows: personnel put the head material whose flow is controlled by a metering pump into the interior of the feed box 3, and then start the servo motor 10 to drive the main screw 11 to rotate. The main screw 11 rotates through the sleeve block 12, driving the push plate 8 to push the material to the pre-filter screen 14, and primary filtration is performed on the impurities and dry glue crust contained in the head material. Then the head material moves downward into the filter cylinder 403, and the personnel starts the vibration motor 405 at this time to make the head material particles shake on the surface of the separation net 5, which helps to improve the separation efficiency and effect, so that the material particles and impurities can be better separated. After the filtration, the head material particles enter the collection box body 17 through the discharge pipe 404 at the bottom, and the personnel can pull out the collection box body 17 through the handle 18. The operation is simple and convenient, and it is convenient for personnel to collect uniformly. Through this device, production enterprises can effectively reduce the waste of raw materials and reduce production costs, while also meeting the requirements of environmental protection and sustainable development.

[0040] The above-mentioned implementation modes are only preferred implementation modes of the present invention, and cannot be used to limit the protection scope of the present invention. Any non-substantial changes and substitutions made by technicians in this field on the basis of the present invention shall fall within the scope of protection required by the present invention.

Claims

1. A device for recycling waste materials for silicone adhesive production, characterized in that: It comprises a supporting bottom plate (1), wherein positioning columns (2) are fixedly connected at the four corners of the upper surface of the supporting bottom plate (1), a material conveying box (3) is fixedly connected to the top of the positioning column (2), and a screening assembly (4) is fixedly connected to the upper surface of the supporting bottom plate (1); The screening assembly (4) comprises a base (401), the bottom of the base (401) being fixedly connected to the upper surface of the supporting bottom plate (1), the upper surface of the base (401) being fixedly connected to an amplitude spring group (402), the top of the amplitude spring group (402) being fixedly connected to a filter cartridge (403), a discharge pipe (404) being fixedly connected to the middle of the upper surface of the base (401), the top of the discharge pipe (404) being fixedly connected to the middle of the lower surface of the filter cartridge (403), the bottom end of the discharge pipe (404) passing through the surface of the base (401), and both sides of the outer surface of the filter cartridge (403) being fixedly connected to vibration motors (405).

2. A silicone rubber production scrap recycling device as claimed in claim 1, characterized in that: A separation net (5) is provided inside the filter cylinder (403), and first sliding grooves (6) are provided on the inner walls of both sides of the feed box (3).

3. A silicone rubber production scrap recycling device as claimed in claim 2, characterized in that: A first sliding block (7) is slidably connected inside the first sliding groove (6), and a push plate (8) is fixedly connected to one side of the first sliding block (7).

4. A device for recycling waste materials for silicone adhesive production as claimed in claim 3, characterized in that: An extension plate (9) is fixedly connected to the inner wall of the feed box (3), and a servo motor (10) is fixedly connected to the upper surface of the extension plate (9).

5. A silicone adhesive production scrap recycling device as claimed in claim 4, characterized in that: The output end of the servo motor (10) is fixedly connected to a main screw (11), and the middle part of the upper surface of the push plate (8) is fixedly connected to a sleeve block (12), and the sleeve block (12) is arranged on the outer surface of the main screw (11).

6. A silicone rubber production scrap recycling device as claimed in claim 1, characterized in that: A through groove (13) is provided on one side of the lower surface of the feed box (3), a pre-filter (14) is provided inside the through groove (13), and a hole matching the discharge pipe (404) is provided in the middle of the inner bottom wall of the filter cylinder (403).

7. A silicone rubber production scrap recycling device as claimed in claim 1, characterized in that: Second sliding grooves (15) are provided on both sides of the upper surface of the supporting base plate (1), the interior of the second sliding groove (15) is slidably connected to a collection box body (17) via a second sliding block (16), and a handle (18) is fixedly connected to the middle of the front of the collection box body (17).

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