Insulating material feeding foreign matter eliminating device

Abstract

The utility model discloses an insulating material feeding foreign matter eliminating device which comprises an installation cover, a shaft pipe penetrates through the upper portion of the installation cover through a bearing, a connecting shaft penetrates through the interior of the shaft pipe in a sliding mode, a plurality of sets of stirring blades are connected to the side wall of the lower end of the connecting shaft in a sleeved mode, and a control panel is installed on one side of the installation cover. Inclined pipes fixedly penetrate through the two sides of the mounting cover correspondingly, feeding hoppers are installed at the ends, away from each other, of the two inclined pipes correspondingly, an air guide hopper and a right-angle plate are installed on the upper portion of the mounting cover, a driving motor is installed on the upper portion of the right-angle plate, and the output end of the driving motor is sleeved with a main gear and a first bevel gear. An intercepting filter screen is mounted in the air guide hopper, and a mounting shaft is mounted between the right-angle plate and the intercepting filter screen through a bearing. The insulating material feeding foreign matter eliminating device has the advantages that the air guide hopper is adopted, impurities attached to the surfaces of insulating raw materials can be eliminated through the arranged air guide hopper, and the use practicability of the insulating material feeding foreign matter eliminating device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of plastic production, in particular to a device for eliminating foreign matter in feeding insulating materials. Background Art

[0002] Insulating materials are used to isolate conductive parts with different potentials. They have the functions of energy storage, heat dissipation, cooling, arc extinguishing, moisture-proof, mildew-proof, corrosion-proof, radiation-proof and conductor protection. The production of insulating materials requires the use of an extruder. Currently, a feeding device is mostly used to feed the insulating raw materials into the extruder. In actual use, it has the advantages of simple operation, stable structure and good use effect.

[0003] The prior art discloses an insulating material feeding device with publication number: CN219902869U, which includes a base, a funnel, a through slot, an opening, a feeding part, a pushing assembly, a telescopic cylinder, a pushing part, an arc slot, a limit plate, a baffle, a support leg, a bottom plate, a vertical plate, a connecting plate, a brake pulley, a handle and a control panel. When working, the switch is started, and the pushing part is pushed upward by the telescopic cylinder, so that the insulating material falling on the pushing part slides onto the feeding part, and then the pushing part moves downward. When the pushing part moves downward, it does not leave the through slot and is flush with the through slot at the lowest point, so that the insulating material in the funnel falls back onto the pushing part, and then the above action is performed to complete the pushing of the insulating material. The operation is simple and the use is convenient.

[0004] In the above utility model, the insulating raw material falls directly into the funnel without a foreign matter elimination structure. The surface of the insulating raw material is easily contaminated with impurities, which directly enter the interior of the extruder through the utility model. These impurities will directly affect the qualified rate of the insulating products. Therefore, it is necessary to design a foreign matter elimination device for the insulating material feeding.

[0005] Currently, no effective solution has been proposed for the problems in the related technologies. Utility Model Content

[0006] 1. Technical issues to be resolved

[0007] In view of the deficiencies in the prior art, the utility model provides an insulating material feeding foreign matter removal device, which has the advantage of being able to remove impurities contaminated on the surface of insulating raw materials, thereby solving the problems in the above-mentioned background technology.

[0008] (II) Technical solution

[0009] In order to achieve the above-mentioned advantage of being able to remove impurities contaminated on the surface of the insulating material, the specific technical solution adopted by the utility model is as follows:

[0010] A device for eliminating foreign matter in feeding insulating materials comprises a mounting cover, wherein a shaft tube is passed through the upper part of the mounting cover through a bearing, and a connecting shaft is slidably passed through the interior of the shaft tube, and a plurality of stirring blades are sleeved on the lower end side wall of the connecting shaft, a control panel is mounted on one side of the mounting cover, and inclined tubes are fixedly passed through both sides of the mounting cover, and feed hoppers are mounted on the ends away from the ends of the two groups of inclined tubes, an air guide hopper and a right angle plate are mounted on the upper part of the mounting cover, a driving motor is mounted on the upper part of the right angle plate, and a main gear and a first bevel gear, an interception filter is installed inside the air guide scoop, a mounting shaft is installed between the right-angle plate and the interception filter through a bearing, and a second bevel gear is installed at one end of the mounting shaft, a fan blade is sleeved on the side wall of the other end of the mounting shaft, and a driven gear is sleeved on the side wall of the shaft tube, an exhaust pipe is installed at one end of the air guide scoop, and one end of the exhaust pipe is fixedly passed through the other side of the mounting cover, a sealing plug is provided at the opening of one end of the exhaust pipe, and a guide hole is opened on one side of the sealing plug, and a filter bag is provided on the other side of the sealing plug.

[0011] Furthermore, the main gear and the driven gear are meshed with each other.

[0012] Furthermore, the first bevel gear and the second bevel gear are meshed with each other.

[0013] Furthermore, cover plates are provided at the openings of the two groups of feed hoppers.

[0014] Furthermore, the control panel is electrically connected to the drive motor via electric wires.

[0015] Furthermore, an L-shaped plate is installed on the upper part of the mounting cover, and an electric telescopic rod is passed through the upper part of the L-shaped plate, and a connecting block is installed at one end of the electric telescopic rod, the upper end of the connecting shaft is connected to the connecting block through a bearing, the inner wall of the shaft tube is provided with two groups of grooves, and the side walls of the connecting shaft are provided with two groups of clamping plates, and the two groups of clamping plates respectively pass through the two groups of grooves, a positioning hole plate is installed inside the mounting cover, and the inner wall of the positioning hole plate is provided with an annular bevel groove, the lower end side wall of the connecting shaft is sleeved with a socket plate through a bearing, and the electric telescopic rod is electrically connected to the control panel through electric wires.

[0016] Furthermore, the inner diameter length of the positioning hole plate is smaller than the diameter length of the sleeve plate, and the diameter length of the sleeve plate is smaller than the inner diameter length of the mounting cover.

[0017] (III) Beneficial effects

[0018] Compared with the prior art, the utility model provides a device for eliminating foreign matter in feeding insulating materials, which has the following beneficial effects:

[0019] (1) The utility model adopts an air guide hopper. When the insulating material feeding foreign matter elimination device is actually used, the operator puts the insulating raw materials into the installation cover through two sets of feed hoppers and two sets of inclined tubes, and then uses two sets of cover plates to cover the openings of the two sets of feed hoppers. At this time, the control panel is used to make the drive motor work. The output end of the drive motor will drive the main gear and the first bevel gear to rotate. Since the main gear and the driven gear are meshed with each other, the rotating main gear can drive the driven gear to rotate, and the rotating driven gear can drive the shaft tube to rotate. The shaft tube drives the connecting shaft to rotate through two sets of slots and two sets of cards. The connecting shaft drives multiple sets of stirring blades to rotate. The stirring blades can stir the insulating material, and impurities on the surface of the insulating material will be lifted up. At the same time, since the first bevel gear and the second bevel gear are meshed with each other, the rotating first bevel gear can drive the second bevel gear to rotate, and the rotating second bevel gear can drive the fan blades to rotate through the mounting shaft. The air and dust inside the mounting cover will enter the interior of the filter bag through the guide hole. The air can pass through the exhaust pipe and the air guide scoop. The filter bag can intercept the dust in the air, and the interception filter can prevent impurities from entering the interior of the air guide scoop. The impurities on the surface of the insulating material can be removed through the set air guide scoop, thereby improving the practicality of the insulating material feeding foreign matter elimination device.

[0020] (2) The utility model adopts a shaft tube and a connecting shaft. According to the above operation, the drive motor works, the shaft tube and the connecting shaft can be rotated for use. When it is necessary to export the cleaned insulating material, the operator uses the control panel to extend the electric telescopic rod, and the connecting shaft can drive the sleeve plate to move downward. At this time, the insulating material will pass through the gap between the positioning hole plate and the sleeve plate. Finally, the insulating material can be moved out of the interior of the installation cover, and the insulating material will enter the interior of the funnel. The annular inclined groove can guide the insulating material inside the installation cover. Through the arrangement of the shaft tube and the connecting shaft, the insulating material can be easily unloaded without affecting the elimination of impurities in the insulating material, which brings convenience to the unloading and use of the insulating material feeding foreign body elimination device. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0022] Figure 1 It is a structural schematic diagram of a device for eliminating foreign matter in feeding insulating materials proposed by the utility model;

[0023] Figure 2 It is a partial stereogram of the shaft tube proposed by the utility model;

[0024] Figure 3The utility model proposes Figure 1 A magnified view of middle;

[0025] Figure 4 The utility model proposes Figure 1 Enlarged view of B.

[0026] In the figure:

[0027] 1. Mounting cover; 2. Shaft tube; 3. Connecting shaft; 4. Stirring blade; 5. Inclined tube; 6. Feed hopper; 7. Socket plate; 8. Air guide hopper; 9. Right-angle plate; 10. Driving motor; 11. Main gear; 12. First bevel gear; 13. Driven gear; 14. Intercepting filter; 15. Mounting shaft; 16. Second bevel gear; 17. Fan blade; 18. Exhaust duct; 19. Sealing plug; 20. Guide hole; 21. Filter bag; 22. L-shaped plate; 23. Electric telescopic rod; 24. Connecting block; 25. Slot; 26. Card plate; 27. Positioning hole plate; 28. Annular inclined groove. DETAILED DESCRIPTION

[0028] To further illustrate each embodiment, the present invention provides drawings, which are part of the disclosure of the present invention and are mainly used to illustrate the embodiments. They can be used in conjunction with the relevant descriptions in the specification to explain the operating principles of the embodiments. With reference to these contents, ordinary technicians in the field should be able to understand other possible implementation methods and advantages of the present invention. The components in the figures are not drawn to scale, and similar component symbols are generally used to represent similar components.

[0029] According to an embodiment of the utility model, a device for eliminating foreign matter in feeding insulating materials is provided.

[0030] The present invention is now further described in conjunction with the accompanying drawings and specific implementation methods. Figure 1-4As shown, according to an embodiment of the utility model, a foreign body elimination device for feeding insulating materials includes a mounting cover 1, a shaft tube 2 is penetrated through the upper part of the mounting cover 1 through a bearing, and a connecting shaft 3 is slidably penetrated inside the shaft tube 2, and a plurality of groups of stirring blades 4 are sleeved on the side wall of the lower end of the connecting shaft 3, a control panel is installed on one side of the mounting cover 1, inclined tubes 5 are fixedly penetrated on both sides of the mounting cover 1, and a feed hopper 6 is installed at the far end of the two groups of inclined tubes 5, an air guide hopper 8 and a right-angle plate 9 are installed on the upper part of the mounting cover 1, a driving motor 10 is installed on the upper part of the right-angle plate 9, and a main gear 11 and a first bevel gear 12 are sleeved on the output end of the driving motor 10, and an interception filter is installed inside the air guide hopper 8 14, a mounting shaft 15 is installed between the right-angle plate 9 and the intercepting filter 14 through a bearing, and a second bevel gear 16 is installed at one end of the mounting shaft 15, a fan blade 17 is sleeved on the side wall of the other end of the mounting shaft 15, a driven gear 13 is sleeved on the side wall of the shaft tube 2, an exhaust pipe 18 is installed at one end of the air guide 8, and one end of the exhaust pipe 18 is fixedly passed through the other side of the mounting cover 1, a sealing plug 19 is provided at the opening of one end of the exhaust pipe 18, and a guide hole 20 is opened on one side of the sealing plug 19, and a filter bag 21 is provided on the other side of the sealing plug 19, and the impurities on the surface of the insulating raw material can be removed by the arranged air guide 8, thereby improving the practicality of the insulating material feeding foreign matter elimination device.

[0031] In one embodiment, the main gear 11 and the driven gear 13 are meshed with each other, so that the main gear 11 pushes the driven gear 13 to rotate.

[0032] In one embodiment, the first bevel gear 12 and the second bevel gear 16 are meshed with each other, so that the first bevel gear 12 pushes the second bevel gear 16 to rotate.

[0033] In one embodiment, cover plates are provided at the openings of the two groups of feed hoppers 6 .

[0034] In one embodiment, the control panel is electrically connected to the drive motor 10 through wires. The control panel can be implemented through simple programming by technicians in this field. It is common knowledge in this field and is only used without modification. Therefore, the control method and circuit connection will not be described in detail.

[0035] In one embodiment, an L-shaped plate 22 is installed on the upper part of the mounting cover 1, and an electric telescopic rod 23 is penetrated through the upper part of the L-shaped plate 22, and a connecting block 24 is installed at one end of the electric telescopic rod 23, the upper end of the connecting shaft 3 is connected to the connecting block 24 through a bearing, the inner wall of the shaft tube 2 is provided with two groups of card grooves 25, and the side wall of the connecting shaft 3 is provided with two groups of card plates 26, and the two groups of card plates 26 respectively penetrate the two groups of card grooves 25, a positioning hole plate 27 is installed inside the mounting cover 1, and the inner wall of the positioning hole plate 27 is provided with an annular inclined groove 28, the lower end side wall of the connecting shaft 3 is sleeved with a socket plate 7 through a bearing, and the electric telescopic rod 23 is electrically connected to the control panel through an electric wire, and the provided shaft tube 2 and connecting shaft 3 facilitate the unloading of the insulating raw material without affecting the elimination of impurities in the insulating raw material, which brings convenience to the unloading use of the insulating material feeding foreign body elimination device.

[0036] In one embodiment, the inner diameter length of the positioning hole plate 27 is smaller than the diameter length of the socket plate 7 , and the diameter length of the socket plate 7 is smaller than the inner diameter length of the mounting cover 1 .

[0037] Working principle:

[0038] When the insulating material feeding foreign body elimination device is actually used, the operator puts the insulating material into the interior of the installation cover 1 through the two sets of feed hoppers 6 and the two sets of inclined pipes 5, and then uses two sets of cover plates to cover the openings of the two sets of feed hoppers 6. At this time, the control panel is used to make the drive motor 10 work. The output end of the drive motor 10 will drive the main gear 11 and the first bevel gear 12 to rotate. Since the main gear 11 and the driven gear 13 are meshed with each other, the rotating main gear 11 can drive the driven gear 13 to rotate, and the rotating driven gear 13 can drive The driving shaft tube 2 rotates, and the shaft tube 2 drives the connecting shaft 3 to rotate through two groups of slots 25 and two groups of card plates 26. The connecting shaft 3 drives multiple groups of stirring blades 4 to rotate. The multiple groups of stirring blades 4 can stir the insulating material, and impurities on the surface of the insulating material will be lifted up. At the same time, since the first bevel gear 12 and the second bevel gear 16 are meshed with each other, the rotating first bevel gear 12 can drive the second bevel gear 16 to rotate, and the rotating second bevel gear 16 can drive the fan blade 17 to rotate through the installation shaft 15, and the air and dust inside the installation cover 1 will pass through The guide hole 20 enters the interior of the filter bag 21, and the air can pass through the exhaust pipe 18 and the air guide 8. The filter bag 21 can intercept dust in the air, and the interception filter 14 can prevent impurities from entering the interior of the air guide 8. The impurities on the surface of the insulating material can be removed through the provided air guide 8, thereby improving the practicality of the insulating material feeding foreign body elimination device. At the same time, according to the above operation, it can be known that the driving motor 10 works, and the shaft tube 2 and the connecting shaft 3 can be rotated for use. When it is necessary to export the cleaned insulating material, the operator uses the control panel to extend the electric telescopic rod 23, and the connecting shaft 3 can drive the socket plate 7 to move downward. At this time, the insulating material will pass through the gap between the positioning hole plate 27 and the socket plate 7, and finally the insulating material can be moved out of the interior of the installation cover 1, and the insulating material enters the interior of the funnel again. The annular chute 28 can guide the insulating material inside the installation cover 1, and through the provided shaft tube 2 and the connecting shaft 3, while not affecting the elimination of impurities in the insulating material, it is convenient to unload the insulating material, which brings convenience to the unloading use of the insulating material feeding foreign body elimination device.

[0039] In the present utility model, unless otherwise clearly stipulated and limited, the terms such as "installation", "setting", "connection", "fixation" and "screw-on" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, ordinary technicians in this field can understand the specific meanings of the above terms in the utility model according to the specific circumstances.

[0040] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A device for removing foreign matter from an insulating material feed, characterized in that: The invention comprises a mounting cover (1), wherein a shaft tube (2) is penetrated through the upper part of the mounting cover (1) through a bearing, and a connecting shaft (3) is slidably penetrated inside the shaft tube (2), and a plurality of groups of stirring blades (4) are sleeved on the side wall of the lower end of the connecting shaft (3), a control panel is installed on one side of the mounting cover (1), and inclined tubes (5) are fixedly penetrated through both sides of the mounting cover (1), and a feed hopper (6) is installed at the far end of the two groups of inclined tubes (5), an air guide hopper (8) and a right angle plate (9) are installed on the upper part of the mounting cover (1), a driving motor (10) is installed on the upper part of the right angle plate (9), and a main gear (11) and a first bevel gear (12) are sleeved on the output end of the driving motor (10), and the air guide hopper (8) and the right angle plate (9) are installed on the upper part of the right angle plate (9), and a main gear (11) and a first bevel gear (12) are sleeved on the output end of the driving motor (10), and the air guide hopper (11) and the first bevel gear (12) are sleeved on the output end of the driving motor (10). An interception filter (14) is installed inside the right-angle plate (9) and the interception filter (14), a mounting shaft (15) is installed between the right-angle plate (9) and the interception filter (14) through a bearing, and a second bevel gear (16) is installed at one end of the mounting shaft (15), a fan blade (17) is sleeved on the side wall of the other end of the mounting shaft (15), and a driven gear (13) is sleeved on the side wall of the shaft tube (2), an exhaust pipe (18) is installed at one end of the wind guide scoop (8), and one end of the exhaust pipe (18) is fixedly passed through the other side of the mounting cover (1), a sealing plug (19) is provided at the opening of one end of the exhaust pipe (18), and a guide hole (20) is opened on one side of the sealing plug (19), and a filter bag (21) is provided on the other side of the sealing plug (19).

2. The device for removing foreign matter from insulating material feed according to claim 1, characterized in that: The main gear (11) and the driven gear (13) are meshed with each other.

3. The device for removing foreign matter from insulating material feed according to claim 1, characterized in that: The first bevel gear (12) and the second bevel gear (16) are meshed with each other.

4. The device for removing foreign matter from insulating material feed according to claim 1, characterized in that: The openings of the two groups of feed hoppers (6) are both provided with cover plates.

5. The device for removing foreign matter from insulating material feed according to claim 1, characterized in that: The control panel is electrically connected to the drive motor (10) via electric wires.

6. The device for removing foreign matter from insulating material feed according to claim 1, characterized in that: An L-shaped plate (22) is installed on the upper part of the installation cover (1), and an electric telescopic rod (23) is penetrated through the upper part of the L-shaped plate (22), and a connecting block (24) is installed on one end of the electric telescopic rod (23), the upper end of the connecting shaft (3) is connected to the connecting block (24) through a bearing, the inner wall of the shaft tube (2) is provided with two groups of card slots (25), the side wall of the connecting shaft (3) is provided with two groups of card plates (26), and the two groups of card plates (26) respectively penetrate the two groups of card slots (25), the interior of the installation cover (1) is provided with a positioning hole plate (27), and the inner wall of the positioning hole plate (27) is provided with an annular inclined groove (28), the lower end side wall of the connecting shaft (3) is sleeved with a sleeve plate (7) through a bearing, and the electric telescopic rod (23) is electrically connected to the control panel through an electric wire.

7. The device for removing foreign matter from insulating material feed according to claim 6, characterized in that: The inner diameter length of the positioning hole plate (27) is smaller than the diameter length of the sleeve plate (7), and the diameter length of the sleeve plate (7) is smaller than the inner diameter length of the mounting cover (1).

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