Rotary type material distribution automatic drying equipment
By designing a rotary material separation automatic drying equipment, and using a rotary system driven by an automatic guide vehicle and a motor, uniform heating and drying of polytetrafluoroethylene resin is achieved, and the exposure of high-temperature materials and dust in existing equipment is solved. Problem, improving drying efficiency and reducing occupational disease risk.
Patent Information
- Application Number
- CN202323495812.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2023-12-21
- Publication Date
- 2024-12-31
- Estimated Expiration
- 2033-12-21
AI Technical Summary
The existing polytetrafluoroethylene drying equipment may be exposed to high-temperature materials when discharged, which poses a risk of scalding, and the working environment is heavy, which increases the risk of employees' occupational disease.
A rotating material separation automatic drying equipment is designed, using a rotating rod system driven by an automatic guide vehicle and a motor, to achieve uniform heating and drying of dispersed polytetrafluoroethylene resin through through holes and heating plates to avoid manual contact with high-temperature materials. And reduce dust exposure through the operation of the automatic guide vehicle.
It improves drying efficiency, avoids the possibility of staff being exposed to high-temperature materials, reduces the risk of dust exposure, reduces the risk of employees' occupational diseases, and reduces the shaking of the discharge bracket on the through hole through the torsion spring sleeve.
Smart Images
Figure CN222279248U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of polytetrafluoroethylene resin drying, in particular to a rotary material-dividing automatic drying device. Background Art
[0002] Polytetrafluoroethylene is a polymer material with excellent high temperature resistance, corrosion resistance and non-stickiness. It is a polymer formed by the polymerization of vinyl fluoride monomers. Polytetrafluoroethylene has a very low friction coefficient and good chemical stability. It is widely used in the manufacture of lubricating materials, sealing materials, electrical insulation materials, pipes and containers. Dispersed polytetrafluoroethylene resin is a powdered solid material. During production, it needs to be heated and dried in an oven to remove moisture from the material.
[0003] Chinese patent CN213514779U discloses a drum-type powder material drying oven, comprising a box body, which is provided with a box door; a drum, which is a hollow cylindrical structure, which is rotatably arranged in the box body through a drum shaft frame, the drum shaft is connected to a rotating motor located on the outer wall of the box body, and the drum is provided with an inlet and outlet with a sealing cover; a plurality of heating plates, which are all fixed in the box body through insulating brackets and surround the periphery of the drum in a circumferential direction. When the oven is used, the material is placed in the drum, and the heating plates on the periphery of the drum radiate heat to the drum to heat and dry the material.
[0004] However, when the patented polytetrafluoroethylene is discharged from the discharge port after drying, the workers may be exposed to high-temperature materials during operation, which may lead to burns. In addition, the working environment is dusty and the risk of occupational diseases for employees is high.
[0005] Based on this, the utility model designs a rotary material dividing automatic drying device to solve the above problems. Utility Model Content
[0006] In view of the above-mentioned shortcomings of the prior art, the utility model provides a rotary material-dividing automatic drying device.
[0007] In order to achieve the above objectives, the present invention is implemented through the following technical solutions:
[0008] A rotary material-dividing automatic drying device comprises a support;
[0009] A drying component for drying and dispersing polytetrafluoroethylene resin is installed at the upper end of the support;
[0010] A rotating component for rotation is installed inside the drying component;
[0011] The rotating assembly includes a motor, a rotating rod, a connecting shaft, a connecting rod, a rotating rod, a torsion spring, a connecting plate, an installation box and a discharge assembly. The motor is connected to the drying assembly, the output end of the motor is fixedly connected to the rotating rod, the rotating rod is connected to the drying assembly, the front and rear ends of the rotating rod are fixedly connected to the connecting shaft, a plurality of connecting rods are fixedly connected to a circular array on the outer wall of the connecting shaft, the outer end of the connecting rod is fixedly connected to the rotating rod, the inner end of the rotating rod is rotatably connected to the connecting plate, the torsion spring is sleeved on the through hole, and one end of the torsion spring is fixedly connected to the connecting rod, the other end of the torsion spring is fixedly connected to the connecting plate, the lower ends of the front and rear end connecting plates are fixedly connected to the installation box, and the installation box is connected to the discharge assembly.
[0012] Furthermore, the drying assembly includes a drying box, a drawer plate, an insulating bracket, a heating plate and a through hole.
[0013] Furthermore, a plurality of insulating brackets are fixedly connected to the inner wall of the drying box, a heating plate is fixedly connected to the inner end of the insulating bracket, a through hole is opened at one end of the drying box, the rear end of the draw plate passes through the arc groove at the front end of the drying box, is embedded in the through hole and is plugged into the drying box.
[0014] Furthermore, the drying box is fixedly connected to the upper end of the support.
[0015] Furthermore, the motor is fixedly connected to the rear end of the drying box, the output end of the motor passes through the drying box and is fixedly connected to the rotating rod, and the front end of the rotating rod is rotatably connected to the inner wall of the drying box.
[0016] Furthermore, preferably, the drying box is a circular drying box.
[0017] Furthermore, the material discharge assembly includes a material discharge bracket, a material discharge box, a fixing plate and a forklift slot.
[0018] Furthermore, the lower end of the discharge bracket is embedded in the box groove of the installation box and is in close contact with the installation box, the discharge box is embedded in the slot of the discharge bracket and is plugged into the discharge bracket, the middle end of the discharge bracket is fixedly connected with a fixing plate, and the front and rear ends of the fixing plate are provided with forklift slots that cooperate with the automatic guide vehicle plug-in blocks.
[0019] The utility model has the following technical effects:
[0020] During drying, the utility model pulls the draw plate forward to make the rear end of the draw plate separate from the drying box, uses the automatic guided vehicle to put the material discharging assembly into the installation box, and then reinserts the draw plate into the through hole, radiates heat into the drying box through the heating sheet, and heats and dries the dispersed polytetrafluoroethylene resin;
[0021] When the utility model discharges materials, the dispersed polytetrafluoroethylene resin to be dried is placed in the discharge box, and then the discharge box is inserted into the slot of the discharge bracket, the plug block of the automatic guided vehicle is inserted into the slot of the forklift, and the motor is started, the motor drives the rotating rod to rotate, the rotating rod drives the connecting shaft to rotate, the connecting shaft drives the connecting rod to rotate, the connecting rod drives the rotating rod and the connecting plate to rotate, the connecting plate drives the installation box to rotate, the installation box is rotated to the through hole, and the automatic guided vehicle puts the discharge bracket into the installation box through the through hole, and the above operation is repeated until the discharge bracket is placed in all the installation boxes;
[0022] When the utility model takes out materials, the draw plate is pulled forward to make the rear end of the draw plate separate from the drying box, the plug block of the automatic guide vehicle is inserted into the slot of the forklift, the material discharge bracket at the installation box is taken out and placed in the cooling area, the motor is started, the motor drives the rotating rod to rotate, the rotating rod drives the connecting shaft to rotate, the connecting shaft drives the connecting rod to rotate, the connecting rod drives the rotating rod and the connecting plate to rotate, the connecting plate drives the installation box to rotate, the next material discharge bracket is rotated to the through hole, and the above operation is repeated until all the material discharge brackets are taken out;
[0023] During the drying process of the utility model, the discharging bracket is rotated so that the discharging bracket is heated evenly, thereby improving the drying efficiency; in the material taking process, the discharging bracket is sent into the drying box by the automatic guided vehicle, and is taken out by the automatic guided vehicle after drying; during operation, the staff will not come into contact with high-temperature materials, and there is no possibility of scalding; and a large amount of dust will not be generated during work, thereby reducing the risk of occupational diseases for employees; and the torsion spring sleeve is arranged on the through hole to reduce the shaking of the discharging bracket during rotation. BRIEF DESCRIPTION OF THE DRAWINGS
[0024] 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 or the prior art descriptions are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model, and for ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.
[0025] Figure 1 The utility model is a three-dimensional rotary material separation automatic drying equipment Figure 1 ;
[0026] Figure 2 This is a front view of a rotary material-dividing automatic drying device of the utility model;
[0027] Figure 3 This is a left view of a rotary material-dividing automatic drying device of the utility model;
[0028] Figure 4 The utility model is a three-dimensional rotary material separation automatic drying equipment Figure 2 ;
[0029] Figure 5 For along Figure 2 AA direction cross-sectional view;
[0030] Figure 6 For along Figure 3 BB direction cross-sectional view;
[0031] Figure 7 for Figure 5 Enlarged view of point C in the middle.
[0032] The numbers in the figure represent:
[0033] 1. Support; 2. Drying assembly; 21. Drying box; 22. Drawing plate; 23. Insulating bracket; 24. Heating plate; 25. Through hole; 3. Rotating assembly; 31. Motor; 32. Rotating rod; 33. Connecting shaft; 34. Connecting rod; 35. Rotating rod; 36. Torsion spring; 37. Connecting plate; 38. Mounting box; 39. Discharging assembly; 391. Discharging bracket; 392. Discharging box; 393. Fixing plate; 394. Forklift slot. DETAILED DESCRIPTION
[0034] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiment of 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.
[0035] The utility model is further described below in conjunction with embodiments.
[0036] The terms “left”, “right”, “front”, “back”, “up” and “down” mentioned in the following description are oriented in the viewing direction of the front view.
[0037] Example 1
[0038] Please refer to the instruction manual Figure 1-7 , a rotary material-dividing automatic drying device, comprising a support 1;
[0039] A drying assembly 2 for drying and dispersing polytetrafluoroethylene resin is installed at the upper end of the support 1;
[0040] A rotating assembly 3 for rotation is installed inside the drying assembly 2;
[0041] The rotating assembly 3 includes a motor 31, a rotating rod 32, a connecting shaft 33, a connecting rod 34, a rotating rod 35, a torsion spring 36, a connecting plate 37, an installation box 38 and a discharge assembly 39. The motor 31 is connected to the drying assembly 2. The output end of the motor 31 is fixedly connected to the rotating rod 32. The rotating rod 32 is connected to the drying assembly 2. The front and rear ends of the rotating rod 32 are fixedly connected to the connecting shaft 33. A plurality of connecting rods 34 are fixedly connected in a circular array on the outer wall of the connecting shaft 33. The outer end of the connecting rod 34 is fixedly connected to the rotating rod 35. The inner end of the rotating rod 35 is rotatably connected to the connecting plate 37. The torsion spring 36 is sleeved on the through hole 25, and one end of the torsion spring 36 is fixedly connected to the connecting rod 34, and the other end of the torsion spring 36 is fixedly connected to the connecting plate 37. The lower ends of the front and rear end connecting plates 37 are fixedly connected to the installation box 38, and the installation box 38 is connected to the discharge assembly 39.
[0042] The drying assembly 2 includes a drying box 21 , a drawer plate 22 , an insulating bracket 23 , a heating plate 24 and a through hole 25 .
[0043] A plurality of insulating brackets 23 are fixedly connected to the inner wall of the drying box 21, and a heating plate 24 is fixedly connected to the inner end of the insulating bracket 23. A through hole 25 is opened at one end of the drying box 21, and the rear end of the draw plate 22 passes through the arc groove at the front end of the drying box 21 and is embedded in the through hole 25 and plugged into the drying box 21.
[0044] The drying box 21 is fixedly connected to the upper end of the support 1 .
[0045] The motor 31 is fixedly connected to the rear end of the drying box 21 , the output end of the motor 31 passes through the drying box 21 and is fixedly connected to the rotating rod 32 , and the front end of the rotating rod 32 is rotatably connected to the inner wall of the drying box 21 .
[0046] Preferably, the drying box 21 is a circular drying box.
[0047] During drying, the drawer plate 22 is pulled forward to separate the rear end of the drawer plate 22 from the drying box 21, and the discharge assembly 39 is placed into the installation box 38 using an automatic guided vehicle, and then the drawer plate 22 is reinserted into the through hole 25, and heat is radiated into the drying box 21 through the heating plate 24 to heat and dry the dispersed polytetrafluoroethylene resin.
[0048] The material discharging assembly 39 includes a material discharging bracket 391 , a material discharging box 392 , a fixing plate 393 and a forklift slot 394 .
[0049] The lower end of the discharge bracket 391 is embedded in the box groove of the installation box 38 and is in close contact with the installation box 38. The discharge box 392 is embedded in the slot of the discharge bracket 391 and is plugged into the discharge bracket 391. The middle end of the discharge bracket 391 is fixedly connected with a fixing plate 393. The front and rear ends of the fixing plate 393 are both provided with forklift slots 394 that cooperate with the automatic guided vehicle plug block.
[0050] When discharging, put the dispersed polytetrafluoroethylene resin that needs to be dried into the discharging box 392, then insert the discharging box 392 into the slot of the discharging bracket 391, insert the plug of the automatic guided vehicle into the forklift slot 394, start the motor 31, the motor 31 drives the rotating rod 32 to rotate, the rotating rod 32 drives the connecting shaft 33 to rotate, the connecting shaft 33 drives the connecting rod 34 to rotate, the connecting rod 34 drives the rotating rod 35 and the connecting plate 37 to rotate, the connecting plate 37 drives the installation box 38 to rotate, and the installation box 38 is rotated to the through hole 25, and the automatic guided vehicle puts the discharging bracket 391 into the installation box 38 through the through hole 25, and repeats the above operation until all the installation boxes 38 are placed with the discharging bracket 391;
[0051] When taking out materials, pull the draw plate 22 forward to make the rear end of the draw plate 22 separate from the drying box 21, insert the plug of the automatic guided vehicle into the forklift slot 394, take out the material discharge bracket 391 at the installation box 38 and place it in the cooling area, start the motor 31, the motor 31 drives the rotating rod 32 to rotate, the rotating rod 32 drives the connecting shaft 33 to rotate, the connecting shaft 33 drives the connecting rod 34 to rotate, the connecting rod 34 drives the rotating rod 35 and the connecting plate 37 to rotate, the connecting plate 37 drives the installation box 38 to rotate, and the next material discharge bracket 391 is rotated to the through hole 25, and the above operation is repeated until all the material discharge brackets 391 are taken out;
[0052] During the drying process of the utility model, the discharge bracket 391 is rotated to make the discharge bracket 391 evenly heated, thereby improving the drying efficiency. During the material taking process, the discharge bracket 391 is sent into the drying box 21 by the automatic guided vehicle, and the discharge bracket 391 is taken out by the automatic guided vehicle after drying. During operation, the staff will not come into contact with high-temperature materials, and there is no possibility of burns. Moreover, a large amount of dust will not appear during work, thereby reducing the risk of occupational diseases for employees. The torsion spring 36 is sleeved on the through hole 25 to reduce the shaking of the discharge bracket 391 during rotation.
[0053] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that the technical solutions described in the aforementioned embodiments may still be modified, or some of the technical features may be replaced by equivalents. Such modifications or replacements will not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of the present invention.
Claims
1. A rotary material-dividing automatic drying device, comprising a support (1), characterized in that: A drying component (2) for drying and dispersing polytetrafluoroethylene resin is installed at the upper end of the support (1); A rotating assembly (3) for rotation is installed inside the drying assembly (2); The rotating assembly (3) comprises a motor (31), a rotating rod (32), a connecting shaft (33), a connecting rod (34), a rotating rod (35), a torsion spring (36), a connecting plate (37), a mounting box (38) and a material discharge assembly (39); the motor (31) is connected to the drying assembly (2); the output end of the motor (31) is fixedly connected to the rotating rod (32); the rotating rod (32) is connected to the drying assembly (2); the front and rear ends of the rotating rod (32) are fixedly connected to the connecting shaft (33); the outer wall of the connecting shaft (33) The upper circumferential array is fixedly connected to a plurality of connecting rods (34), the outer ends of the connecting rods (34) are fixedly connected to rotating rods (35), the inner ends of the rotating rods (35) are rotatably connected to connecting plates (37), a torsion spring (36) is sleeved on the through hole (25), one end of the torsion spring (36) is fixedly connected to the connecting rods (34), the other end of the torsion spring (36) is fixedly connected to the connecting plate (37), the lower ends of the front and rear connecting plates (37) are fixedly connected to the installation box (38), and the installation box (38) is connected to the discharge assembly (39).
2. The rotary material-dividing automatic drying equipment according to claim 1 is characterized in that: The drying assembly (2) comprises a drying box (21), a drawer plate (22), an insulating bracket (23), a heating plate (24) and a through hole (25).
3. The rotary material-dividing automatic drying equipment according to claim 2 is characterized in that: A plurality of insulating brackets (23) are fixedly connected to the inner wall of the drying box (21), and a heating plate (24) is fixedly connected to the inner end of the insulating bracket (23). A through hole (25) is provided at one end of the drying box (21), and the rear end of the draw plate (22) passes through the arc groove at the front end of the drying box (21), is embedded in the through hole (25), and is plugged into the drying box (21).
4. The rotary material-dividing automatic drying equipment according to claim 3 is characterized in that: The drying box (21) is fixedly connected to the upper end of the support (1).
5. The rotary material-dividing automatic drying equipment according to claim 4 is characterized in that: The motor (31) is fixedly connected to the rear end of the drying box (21), the output end of the motor (31) passes through the drying box (21) and is fixedly connected to the rotating rod (32), and the front end of the rotating rod (32) is rotatably connected to the inner wall of the drying box (21).
6. The rotary material-dividing automatic drying equipment according to claim 5 is characterized in that: Preferably, the drying box (21) is a circular drying box.
7. The rotary material-dividing automatic drying equipment according to claim 6 is characterized in that: The material discharging assembly (39) comprises a material discharging bracket (391), a material discharging box (392), a fixing plate (393) and a forklift slot (394).
8. The rotary material-dividing automatic drying equipment according to claim 7 is characterized in that: The lower end of the material discharging bracket (391) is embedded in the box groove of the installation box (38) and is in close contact with the installation box (38); the material discharging box (392) is embedded in the slot of the material discharging bracket (391) and is plugged into the material discharging bracket (391); the middle end of the material discharging bracket (391) is fixedly connected with a fixing plate (393); the front and rear ends of the fixing plate (393) are both provided with forklift slots (394) that match the automatic guided vehicle plug block.