Aggregate grinding device for silicone sealant production

Abstract

The utility model discloses an aggregate grinding device for silicone sealant production, which comprises a fixed disc, a grinding mechanism, a brushing mechanism, a filter screen mechanism and a dumping mechanism, the grinding mechanism comprises a rotating motor, a rotating plate, a connecting seat and a grinding roller, and the brushing mechanism comprises a fixed block, a connecting plate and a cleaning brush. The filter screen mechanism comprises a filter screen, a telescopic air cylinder and a supporting disc. The dumping mechanism comprises a transmission rod, a vertical frame and a driving motor. The utility model belongs to the technical field of silicone sealant production, the rotating motor is started to drive the rotating plate to rotate so as to conveniently drive the grinding roller to roll back and forth on the filter screen to grind and crush solid raw materials, and the telescopic cylinder is started to drive the support disc to be separated from the bottom of the fixed disc so as to conveniently filter and screen the raw materials through the filter screen; the cleaning brush can be driven to do reciprocating translation along the filter screen by starting the rotating motor, so that raw material powder attached to the filter screen can be conveniently cleaned and brushed; by starting the driving motor, the fixed disc can be conveniently inclined, so that the solid raw material filter screen on the filter screen is dumped.

Description

Technical Field

[0001] The utility model belongs to the technical field of silicone sealant production, in particular to an aggregate grinding device for silicone sealant production. Background Art

[0002] The primary raw material for silicone sealant is polydimethylsiloxane, supplemented with crosslinkers, fillers, plasticizers, coupling agents, and catalysts. These ingredients are mixed under vacuum and then cured by reacting with moisture in the air to form elastic silicone rubber. Aggregate grinding equipment is used to add solid raw materials to silicone sealant production.

[0003] Existing aggregate grinding devices for silicone sealant production mostly have relatively rotating grinding rollers to grind and crush solid raw materials. However, this type of grinding device is not continuous and thorough enough in grinding and crushing solid raw materials. It is also inconvenient to filter and screen the ground raw materials and to clean the solid raw materials attached to the filter. Therefore, there is an urgent need for an aggregate grinding device for silicone sealant production to solve the above problems. Utility Model Content

[0004] The technical problem to be solved by the utility model is that the grinding time of the raw materials for the existing silicone sealant production is not long enough and the grinding and crushing is not thorough enough, and it is inconvenient to screen the ground raw materials and clean the attached raw materials.

[0005] In order to achieve the above functions, the technical solution adopted by the present invention is as follows: a material grinding device for the production of silicone sealant, comprising a fixed disk, and a grinding mechanism arranged on the fixed disk, a cleaning mechanism, the cleaning mechanism being arranged on the grinding mechanism, a filter mechanism being arranged at the bottom of the fixed disk, and a dumping mechanism being arranged on the side wall of the fixed disk.

[0006] In order to smoothly and conveniently achieve the purpose of reciprocating grinding of the solid raw material of silicone sealant, the grinding mechanism includes a rotating motor fixedly connected at the center of the fixed disk, the output end of the rotating motor is connected to a rotating plate, the other end of the rotating plate is fixed with a connecting seat, and the grinding roller is rotatably connected between the two side walls of the connecting seat.

[0007] In order to smoothly and conveniently clean the filter screen, the cleaning mechanism includes a fixed block fixedly connected to the top of the rotating plate, a connecting plate is plugged and fixed on the fixed block, and a cleaning brush is fixed at the other end of the connecting plate.

[0008] In order to facilitate the filtering of the ground raw materials, the filtering mechanism includes a filter screen fixedly connected to the bottom of the fixed plate and in contact with the grinding roller and cleaning brush, a telescopic cylinder fixedly connected to the bottom of the fixed plate, and a support plate connected to the telescopic end of the telescopic cylinder.

[0009] In order to facilitate the dumping of the ground raw materials, the dumping mechanism includes a transmission rod fixedly connected to the side wall of the fixed plate, a vertical frame is rotatably connected to the transmission rod, and a driving motor for driving the transmission rod to rotate is fixed on the side wall of the vertical frame.

[0010] Furthermore, a baffle is fixedly connected to the top of the fixed plate, a rotating rod rotatably connected to the side wall of another set of vertical frames is fixed on the other side wall of the fixed plate, and a groove for accommodating a telescopic cylinder is provided at the center of the bottom of the fixed plate.

[0011] Furthermore, the stand is symmetrically arranged at both ends of the fixed disk, and the filter screen and the rotating motor are arranged in a concentric circle.

[0012] Preferably, the rotating plate is arranged in an inverted L-shape, the connecting seat is arranged in an inverted U-shape, and the stand is arranged in an L-shape.

[0013] The beneficial effects achieved by the utility model using the above structure are as follows:

[0014] 1. By turning on the rotary motor, the rotating plate can be driven to rotate, thereby driving the grinding roller to roll back and forth on the filter screen to grind the solid raw materials. After turning on the telescopic cylinder to drive the support plate to separate from the bottom of the fixed plate, it is convenient to filter the raw materials through the filter screen;

[0015] 2. By turning on the rotating motor, the cleaning brush can be driven to move back and forth along the filter, so as to facilitate the cleaning of the raw material powder attached to the filter;

[0016] 3. By turning on the drive motor, the fixed disk can be driven to rotate, so that the fixed disk can be tilted to facilitate the dumping of the solid raw material filter screen on the filter. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the structure of an aggregate grinding device for silicone sealant production proposed in this scheme;

[0018] Figure 2 This is a schematic structural diagram from another angle of an aggregate grinding device for silicone sealant production proposed in this solution;

[0019] Figure 3 This is a cross-sectional view of an aggregate grinding device for silicone sealant production proposed in this proposal;

[0020] Figure 4 This is a cross-sectional view from another angle of the aggregate grinding device for silicone sealant production proposed in this solution.

[0021] Among them, 1. Fixed plate; 2. Grinding mechanism; 3. Cleaning brush mechanism; 4. Filter mechanism; 5. Dumping mechanism; 6. Rotating motor; 7. Turntable; 8. Connecting seat; 9. Grinding roller; 10. Fixed block; 11. Connecting plate; 12. Cleaning brush; 13. Filter; 14. Telescopic cylinder; 15. Support plate; 16. Transmission rod; 17. Stand; 18. Drive motor.

[0022] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation to the present invention. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments; based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0024] like Figures 1-2 As shown, in order to achieve the above functions, the technical solution adopted by the utility model is as follows: an aggregate grinding device for silicone sealant production, comprising a fixed disk 1, a baffle plate fixedly connected to the top of the fixed disk 1, and a grinding mechanism 2 arranged on the fixed disk 1, and also comprising a brushing mechanism 3, the brushing mechanism 3 is arranged on the grinding mechanism 2, and also comprising a filter mechanism 4, the filter mechanism 4 is arranged at the bottom of the fixed disk 1, and also comprising a dumping mechanism 5, the dumping mechanism 5 is arranged on the side wall of the fixed disk 1.

[0025] like Figures 3-4 As shown, the grinding mechanism 2 includes a rotating motor 6 fixedly connected to the center of the fixed disk 1, and the output end of the rotating motor 6 is connected to a rotating plate 7, which is arranged in an inverted L shape. A connecting seat 8 is fixed at the other end of the rotating plate 7, and the connecting seat 8 is arranged in an inverted U shape. A grinding roller 9 is rotatably connected between the two side walls of the connecting seat 8.

[0026] like Figure 4 As shown, the cleaning mechanism 3 includes a fixed block 10 fixedly connected to the top of the rotating plate 7, a connecting plate 11 is inserted and fixed on the fixed block 10, and a cleaning brush 12 is fixed at the other end of the connecting plate 11.

[0027] like Figures 2-3 As shown, the filter mechanism 4 includes a filter screen 13 fixedly connected to the bottom of the fixed plate 1 and in contact with the grinding roller 9 and the cleaning brush 12. The filter screen 13 is arranged concentrically with the rotating motor 6. A telescopic cylinder 14 is fixedly connected to the bottom of the fixed plate 1. A groove for accommodating the telescopic cylinder 14 is provided at the center of the bottom of the fixed plate 1. The telescopic end of the telescopic cylinder 14 is connected to a support plate 15.

[0028] As Figures 1-3 shown, the pouring mechanism 5 includes a transmission rod 16 fixedly connected on the side wall of the fixed disc 1, a stand 17 is rotationally connected on the transmission rod 16, a rotating rod is fixedly arranged on the other side wall of the fixed disc 1 and rotationally connected with the side wall of the other group of stands 17, the stands 17 are symmetrically arranged at the two ends of the fixed disc 1, the stand 17 is arranged in L shape, and a driving motor 18 is fixedly arranged on the side wall of the stand 17 and drives the transmission rod 16 to rotate.

[0029] In specific use, the user puts the solid raw material to be ground for silicone sealant production on the filter screen 13, starts the telescopic cylinder 14 to make it shorten and drive the supporting disc 15 to ascend and abut and support below the filter screen 13, then starts the rotary motor 6 to drive the rotating plate 7 to rotate, the rotating plate 7 drives the grinding roller 9 to rotate along the connecting seat 8 and reciprocally roll on the filter screen 13, so as to grind and crush the solid raw material on the filter screen 13, after grinding, the rotary motor 6 is turned off, the telescopic cylinder 14 is started to make it lengthen and drive the supporting disc 15 to descend and disengage below the filter screen 13, then the crushed solid raw material in the filter screen 13 falls from the filter screen 13, the driving motor 18 is started to drive the fixed disc 1 to rotate and tilt, so as to make the solid raw material more conveniently discharged, if the solid raw material powder is attached on the filter screen 13, the connecting plate 11 is inserted into the fixed block 10 to make it fixedly installed, the cleaning brush 12 is abutted and installed on the filter screen 13, the rotary motor 6 is started to drive the connecting plate 11 and the cleaning brush 12 to reciprocally rotate along the filter screen 13, so as to clean and brush the raw material powder attached on the filter screen 13, and the above is the whole use process of the aggregate grinding device for silicone sealant production.

[0030] It should be noted that, in the present document, relational terms such as first and second and the like can be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0031] Although the embodiments of the present application have been shown and described, it should be understood by those ordinary skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

[0032] The above has described the utility model and its implementation mode, which is not restrictive, and the drawings only show one of the implementation modes of the utility model, and the actual structure is not limited thereto. In summary, if a person skilled in the art is inspired thereby, without departing from the creative purpose of the utility model, similar structural modes and embodiments are not creatively designed, which should belong to the protection scope of the utility model.

Claims

1. An aggregate grinding device for silicone sealant production, comprising a fixed plate, characterized in that: The invention also comprises a grinding mechanism arranged on the fixed disk, a cleaning mechanism arranged on the grinding mechanism, a filter mechanism arranged at the bottom of the fixed disk, and a dumping mechanism arranged on the side wall of the fixed disk.

2. The aggregate grinding device for silicone sealant production according to claim 1, characterized in that: The grinding mechanism includes a rotating motor fixedly connected to the center of the fixed disk, an output end of the rotating motor is connected to a rotating plate, the other end of the rotating plate is fixedly provided with a connecting seat, and a grinding roller is rotatably connected between the two side walls of the connecting seat.

3. The aggregate grinding device for silicone sealant production according to claim 2, characterized in that: The cleaning mechanism comprises a fixed block fixedly connected to the top of the rotating plate, a connecting plate is plugged and fixed on the fixed block, and a cleaning brush is fixed at the other end of the connecting plate.

4. The aggregate grinding device for silicone sealant production according to claim 3, characterized in that: The filter mechanism includes a filter screen fixedly connected to the bottom of a fixed plate and fitted with a grinding roller and a cleaning brush, a telescopic cylinder fixedly connected to the bottom of the fixed plate, and a telescopic end of the telescopic cylinder is connected to a support plate.

5. The aggregate grinding device for silicone sealant production according to claim 4, characterized in that: The tipping mechanism includes a transmission rod fixedly connected to the side wall of the fixed plate, a stand is rotatably connected to the transmission rod, and a driving motor for driving the transmission rod to rotate is fixed on the side wall of the stand.

6. The aggregate grinding device for silicone sealant production according to claim 5, characterized in that: The top of the fixed plate is fixedly connected with a baffle plate, the other side wall of the fixed plate is fixedly provided with a rotating rod rotatably connected with the side wall of another group of vertical frames, and the center of the bottom of the fixed plate is provided with a groove for accommodating a telescopic cylinder.

7. The aggregate grinding device for silicone sealant production according to claim 6, characterized in that: The stand is symmetrically arranged at both ends of the fixed disk, and the filter screen and the rotating motor are arranged in a concentric circle.

8. The aggregate grinding device for silicone sealant production according to claim 7, characterized in that: The rotating plate is arranged in an inverted L shape, the connecting seat is arranged in an inverted U shape, and the stand is arranged in an L shape.

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