Small ball milling device for processing wound gasket

Abstract

The utility model relates to the field of wound gasket processing, in particular to a small ball-milling device for wound gasket processing, which comprises a support main body, a first rotating rod, a second rotating rod, a ball-milling component and a power component, a power assembly is installed on the support body. Four ball milling assemblies are mounted on the power assembly; the ball-milling assembly at the upper end part comprises a ball-milling barrel; the outer side of the ball milling cylinder is fixedly connected with a gear ring; sealing covers are mounted at the end parts of the two sides of the ball milling barrel through bolts; according to the small-sized ball-milling device, the ball-milling barrel is mounted through the rotating disc to load and grind graphite, and different pipelines are connected through the sealing cover and the connector to facilitate subsequent collection, so that the problem that in the processing process of the wound gasket, due to the fact that most of existing small-sized ball-milling devices for processing the wound gasket are provided with ball-milling tanks and grinding bodies, the ball-milling tanks and the grinding bodies are opened, and the ball-milling tanks and the grinding bodies cannot be used for processing the wound gasket is solved. The problems that graphite powder drifts away easily and adheres to a grinding body easily, and the using effect of the small ball-milling device for machining the wound gasket is reduced are solved.

Description

Technical Field

[0001] The utility model relates to the field of wound gasket processing, in particular to a small ball milling device for wound gasket processing. Background Art

[0002] Spiral wound gaskets are made of metal strips and other alloy materials overlapped with graphite, asbestos, polytetrafluoroethylene, non-asbestos and other flexible materials in a spiral wound manner, and the metal strips are fixed at the beginning and end by spot welding. In use, graphite spiral wound gaskets have heat resistance and chemical resistance, which can make the gasket have high elasticity and low ductility characteristics. Graphite often needs to be crushed during processing, so a ball milling device is required for processing.

[0003] Therefore, most of the existing small ball mills for wound pad processing are equipped with a ball mill tank. When taking out the graphite powder, it is often necessary to open the tank body, which easily causes the graphite powder therein to float away, and the graphite powder is easy to stick to the grinding body, resulting in a decrease in the use effect of the small ball mill for wound pad processing.

[0004] Therefore, since most of the existing small ball mills for processing wound pads are equipped with ball mill tanks, graphite powder is easy to scatter and stick to the grinding body, making it difficult to take it out, a small ball mill for processing wound pads can be designed to facilitate the removal of graphite powder and reduce the possibility of scattering. Utility Model Content

[0005] In order to overcome the problem that during the processing of wound gaskets, most of the existing small ball mills for wound gasket processing are equipped with a ball mill jar and a grinding body. When the jar is opened, the graphite powder is easily scattered, and the graphite powder is easily adhered to the grinding body, resulting in a decrease in the use effect of the small ball mill for wound gasket processing.

[0006] The technical solution of the utility model is: a small ball mill device for processing wound pads, comprising a bracket main body, a first rotating rod, a second rotating rod, a ball mill assembly, and a power assembly; the power assembly is installed on the bracket main body; four ball mill assemblies are installed on the power assembly; the ball mill assembly at the upper end includes a ball mill cylinder for accommodating graphite raw materials; a gear ring is fixedly connected to the outer side of the ball mill cylinder; sealing covers for convenient maintenance are installed on both side ends of the ball mill cylinder by bolts; a connector for accessing a pipeline is fixedly connected to the sealing cover; a crushing ball is arranged on the inner side of the ball mill cylinder; the sealing cover is used to facilitate filling or replacing the crushing balls in the ball mill cylinder, and the connector is used to access different pipelines.

[0007] Preferably, the bracket body, the first rotating rod and the second rotating rod are provided to facilitate driving the remaining components and provide power; the ball mill component is provided to crush the graphite material and facilitate collection and transportation after crushing; and the power component is provided to drive the ball mill component to rotate, so as to facilitate rotation and subsequent collection.

[0008] Preferably, a first connecting pipe is gap-fitted on the connector at one end; a storage tank for collecting and storing graphite powder is installed on the first connecting pipe; a second connecting pipe is gap-fitted on the connector at the other end; a pump for filling a medium to drive the graphite powder to move is installed on the second connecting pipe; gas or liquid medium is filled into the ball mill through the pump and the second connecting pipe to flush the graphite powder, and the first connecting pipe and the storage tank are used to facilitate the centralized recovery of graphite powder.

[0009] Preferably, the power assembly includes a rotating disk; the ball mill and the rotating disk are arranged to be rotatably connected; a transmission belt is arranged on the outside of the rotating disk; a mounting disk is arranged on one end of the rotating disk; a sealing block is arranged on the connecting head that is not connected to the first connecting tube and the second connecting tube; the ball mill assembly is driven to rotate by the rotating disk, and the ball mill is sealed by the sealing block when the graphite is crushed.

[0010] Preferably, a third connecting tube is installed on the connector at one end of the front end; a movable frame is installed on the outside of the third connecting tube; a feeding hopper is provided at the upper end of the movable frame; the third connecting tube is moved by the movable frame to facilitate access to the ball mill, and graphite material is added using the feeding hopper.

[0011] Preferably, a column is fixed to one end of the bracket body; a slider is fixed to the upper end of the column; the slider and the movable frame are arranged to be slidably connected; the ball mill assembly and the power assembly are supported by the bracket body and the column.

[0012] Preferably, a first motor is installed at the lower end of the other side end of the bracket body; a first rotating rod is installed on the rotating shaft of the first motor through a coupling; two first limit blocks are fixed to the first rotating rod; the first limit blocks are arranged on both side ends of the transmission belt; the first rotating rod is driven to rotate by the first motor, so as to drive the rotating disk to rotate through the transmission belt, thereby driving the ball mill assembly to move, and using gears and gear rings to enable the ball mill to rotate when it rotates.

[0013] Preferably, a second motor is installed at the upper end of the other side end of the bracket body; a second rotating rod is installed on the rotating shaft of the second motor through a coupling; a gear is fixed to the outer side of the second rotating rod; the gear and the ball mill are arranged to mesh through a gear ring; a second limit block is provided at one side end of the gear; the second rotating rod is driven to rotate by the second motor, so that the ball mill is driven to rotate through the gear, thereby improving the efficiency of graphite powder collection.

[0014] Beneficial effects of the utility model:

[0015] 1. The loading barrel is installed by setting a mounting plate to facilitate loading and grinding of graphite, and the connecting block is used to connect different pipes for subsequent collection. This solves the problem that during the processing of spiral wound mats, the existing small ball mills for spiral wound mats are mostly provided with a ball milling tank and a grinding body. When the tank body is opened, the graphite powder is easily scattered, and the graphite powder is easily adhered to the grinding body, resulting in a decrease in the use effect of the small ball mill for spiral wound mats. This can improve the use effect of the entire small ball mill for spiral wound mats.

[0016] 2. By providing a second rotating rod, a ball mill, a sealing cover and a rotating disk, it is convenient to fill or replace the crushing balls in the ball mill through the sealing cover, and to connect different pipes through the connector, so that the ball mill can be filled with gas or liquid medium through the pump and the second connecting pipe to flush the graphite powder. The first connecting pipe and the storage tank are used to facilitate the centralized recovery of graphite powder. At the same time, the gear and the gear ring are used to enable the ball mill to rotate when rotating, thereby improving the convenience of use of the entire small ball mill device for spiral wound mat processing to a certain extent.

[0017] 3. By arranging a first rotating rod, a rotating disk, a second mounting frame, an immersion box and a mounting base, the first rotating rod is driven to rotate by the first motor, the rotating disk is driven to rotate by the transmission belt, the ball mill assembly is driven to rotate by the rotating disk, and the graphite material is added by the feeding hopper, and the ball mill cylinder is sealed by the sealing block when the graphite is crushed. The third connecting pipe is driven to move by the movable frame to facilitate the connection of the ball mill cylinder, and the second rotating rod is driven to rotate by the second motor, so that the ball mill cylinder is driven to rotate by the gear, thereby improving the efficiency of graphite powder collection, and further improving the use efficiency and use effect of the entire small ball mill device for winding mat processing. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 Shown is a schematic diagram of the structure of a small ball mill device for processing wound gaskets of the present invention;

[0019] Figure 2 Shown is a schematic diagram of a partial cross-sectional structure of a ball mill assembly of a small ball mill for processing wound mats of the present invention;

[0020] Figure 3 Shown is a schematic diagram of the power assembly structure of a small ball mill device for wound pad processing according to the present invention;

[0021] Figure 4 Shown is a schematic diagram of the main structure of a small ball mill bracket for wound pad processing according to the present invention.

[0022] Explanation of the accompanying drawings: 1. bracket body; 2. column; 3. slider; 4. first motor; 5. first rotating rod; 6. first limit block; 7. second motor; 8. second rotating rod; 9. gear; 10. second limit block; 1101. ball mill; 1102. gear ring; 1103. sealing cover; 1104. connector; 1105. crushing ball; 1106. first connecting pipe; 1107. storage tank; 1108. second connecting pipe; 1109. pump; 1201. rotating disk; 1202. transmission belt; 1203. mounting disk; 1204. sealing block; 1205. third connecting pipe; 1206. movable frame; 1207. feeding hopper. DETAILED DESCRIPTION

[0023] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0024] See also Figures 1-4 The utility model provides an embodiment: a small ball mill device for processing wound mats, comprising a bracket body 1, a first rotating rod 5, a second rotating rod 8, a ball mill assembly, and a power assembly; the bracket body 1 is equipped with a power assembly; four ball mill assemblies are installed on the power assembly; the ball mill assembly at the upper end includes a ball milling cylinder 1101 for accommodating graphite raw materials; a gear ring 1102 is fixedly connected to the outer side of the ball milling cylinder 1101; sealing covers 1103 for easy maintenance are fixed to both ends of the ball milling cylinder 1101 by bolts; a connector 1104 for connecting to a pipeline is fixedly connected to the sealing cover 1103; a crushing ball 1105 is provided on the inner side of the ball milling cylinder 1101; a gap is provided on the connector 1104 at one end It is equipped with a first connecting tube 1106; a storage tank 1107 for collecting and storing graphite powder is installed on the first connecting tube 1106; a second connecting tube 1108 is gap-fitted on the connector 1104 at the other end; a pump 1109 for filling a medium to drive the graphite powder to move is installed on the second connecting tube 1108; the sealing cover 1103 is used to facilitate the filling or replacement of the crushing balls 1105 in the ball mill 1101, and the connector 1104 is used to connect to different pipelines; the ball mill 1101 is filled with gas or liquid medium through the pump 1109 and the second connecting tube 1108 to flush the graphite powder, and the first connecting tube 1106 and the storage tank 1107 are used to facilitate the centralized recovery of graphite powder.

[0025] See also Figure 3In this embodiment, the power assembly includes a rotating disk 1201; the ball mill 1101 and the rotating disk 1201 are arranged to be rotatably connected; a transmission belt 1202 is provided on the outer side of the rotating disk 1201; a mounting disk 1203 is provided on one end of the rotating disk 1201; a sealing block 1204 is provided on the connector 1104 that is not connected to the first connecting tube 1106 and the second connecting tube 1108; a third connecting tube 1205 is installed on the connector 1104 at one end of the front end; a moving frame 1206 is installed on the outer side of the third connecting tube 1205; a feeding hopper 1207 is provided on the upper end of the moving frame 1206; the ball mill assembly is driven to rotate by the rotating disk 1201, and the ball mill 1101 is sealed when the graphite is crushed by the sealing block 1204; the third connecting tube 1205 is driven to move by the moving frame 1206 to facilitate the connection of the ball mill 1101, and the graphite material is added by using the feeding hopper 1207.

[0026] See also Figure 4 In this embodiment, a column 2 is fixedly connected to one end of the bracket body 1; a slider 3 is fixedly connected to the upper end of the column 2; the slider 3 is set to be slidably connected to the movable frame 1206; a first motor 4 is installed at the lower end of the other end of the bracket body 1; a first rotating rod 5 is installed on the rotating shaft of the first motor 4 through a coupling; two first limit blocks 6 are fixed to the first rotating rod 5; the first limit blocks 6 are set at the two side ends of the transmission belt 1202; a second motor 7 is installed at the upper end of the other end of the bracket body 1; a second rotating rod 8 is installed on the rotating shaft of the second motor 7 through a coupling; the outer side of the second rotating rod 8 is fixedly connected to Gear 9; gear 9 and ball mill 1101 are arranged to be meshed through gear ring 1102; a second limit block 10 is provided on one side end of gear 9; the ball mill assembly and power assembly are supported by the bracket body 1 and the column 2; the first rotating rod 5 is driven to rotate by the first motor 4, so as to drive the rotating disk 1201 to rotate through the transmission belt 1202, thereby driving the ball mill assembly to move, and utilizing gear 9 and gear ring 1102 to enable the ball mill 1101 to rotate when it rotates; the second rotating rod 8 is driven to rotate by the second motor 7, so as to drive the ball mill 1101 to rotate through gear 9, thereby improving the efficiency of graphite powder collection.

[0027] During crushing, first, the sealing cover 1103 is used to facilitate filling or replacing the crushing balls 1105 in the ball mill 1101. Then, the third connecting pipe 1205 is moved by the movable frame 1206 to facilitate access to the ball mill 1101. The graphite material is added through the feeding hopper 1207, and the ball mill 1101 is sealed with the sealing block 1204. Finally, the first motor 4 drives the first rotating rod 5 to rotate, so that the rotating disk 1201 is driven to rotate via the transmission belt 1202. The gear 9 and the gear ring 1102 are used to enable the ball mill 1101 to rotate while rotating, thereby improving the crushing efficiency.

[0028] When in use, the ball mill 1101 is filled with gas or liquid medium through the pump 1109 and the second connecting pipe 1108 to flush the graphite powder, and the first connecting pipe 1106 and the storage tank 1107 are used to facilitate the centralized recovery of graphite powder, and the second rotating rod 8 is driven to rotate by the second motor 7, so as to drive the ball mill 1101 to rotate through the gear 9, thereby improving the efficiency of graphite powder collection.

[0029] Through the above steps, the bracket body 1, the first rotating rod 5 and the second rotating rod 8 are provided to facilitate driving the remaining components and provide power; the ball mill 1101, the sealing cover 1103 and the crushing ball 1105 are provided to crush the graphite material, and facilitate collection and transportation after crushing; the rotating disk 1201, the sealing block 1204 and the feeding hopper 1207 are provided to drive the ball mill assembly to rotate, so as to facilitate rotation and subsequent collection, so as to solve the problem in the process of winding pad processing that most of the existing small ball mills for winding pad processing are provided with a ball mill jar and a grinding body. When the jar body is opened, the graphite powder is easily scattered, and the graphite powder is easily adhered to the grinding body, resulting in a decrease in the use effect of the small ball mill for winding pad processing, thereby improving the use effect of the entire small ball mill for winding pad processing.

Claims

1. A small ball milling device for processing wound gaskets, comprising a support body (1); characterized in that: The invention also includes a first rotating rod (5), a second rotating rod (8), a ball mill assembly, and a power assembly; the power assembly is mounted on the bracket body (1); four ball mill assemblies are mounted on the power assembly; the ball mill assembly at the upper end includes a ball mill cylinder (1101) for accommodating graphite raw materials; a gear ring (1102) is fixedly connected to the outer side of the ball mill cylinder (1101); sealing covers (1103) for convenient maintenance are fixed to both ends of the ball mill cylinder (1101) by bolts; a connector (1104) for connecting to a pipeline is fixedly connected to the sealing cover (1103); and a crushing ball (1105) is arranged on the inner side of the ball mill cylinder (1101).

2. A small ball mill for processing a spiral wound mat according to claim 1, characterized in that: A first connecting tube (1106) is gap-fitted on the connector (1104) at one end; a storage tank (1107) for collecting and storing graphite powder is installed on the first connecting tube (1106); a second connecting tube (1108) is gap-fitted on the connector (1104) at the other end; a pump (1109) for filling a medium to drive the graphite powder to move is installed on the second connecting tube (1108).

3. The small ball mill for processing a spiral wound mat according to claim 1, characterized in that: The power assembly comprises a rotating disk (1201); the ball mill (1101) and the rotating disk (1201) are arranged to be rotatably connected; a transmission belt (1202) is arranged on the outside of the rotating disk (1201); a mounting disk (1203) is arranged at one end of the rotating disk (1201); and a sealing block (1204) is arranged on the connector (1104) that is not connected to the first connecting tube (1106) and the second connecting tube (1108).

4. The small ball mill for processing a spiral wound mat according to claim 3, characterized in that: A third connecting pipe (1205) is installed on the connector (1104) at one end of the front end; a movable frame (1206) is installed outside the third connecting pipe (1205); and a feeding hopper (1207) is provided at the upper end of the movable frame (1206).

5. The small ball mill for processing a spiral wound mat according to claim 1, characterized in that: A column (2) is fixedly connected to one end of the bracket body (1); a slider (3) is fixedly connected to the upper end of the column (2); and the slider (3) and the movable frame (1206) are arranged in sliding connection.

6. The small ball mill for processing a spiral wound mat according to claim 5, characterized in that: A first motor (4) is mounted on the lower end of the other end of the bracket body (1); a first rotating rod (5) is mounted on the rotating shaft of the first motor (4) via a coupling; two first limit blocks (6) are fixedly connected to the first rotating rod (5); the first limit blocks (6) are arranged on both side ends of the transmission belt (1202).

7. The small ball mill for processing a spiral wound mat according to claim 6, characterized in that: A second motor (7) is mounted on the upper end of the other end of the bracket body (1); a second rotating rod (8) is mounted on the rotating shaft of the second motor (7) via a coupling; a gear (9) is fixedly connected to the outer side of the second rotating rod (8); the gear (9) and the ball mill (1101) are arranged to mesh via a gear ring (1102); and a second limit block (10) is provided on one side end of the gear (9).

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