CN209851546U - Rubber filter for rubber plate - Google Patents
Rubber filter for rubber plate Download PDFInfo
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- CN209851546U CN209851546U CN201920528718.6U CN201920528718U CN209851546U CN 209851546 U CN209851546 U CN 209851546U CN 201920528718 U CN201920528718 U CN 201920528718U CN 209851546 U CN209851546 U CN 209851546U
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- rubber
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- barrel
- speed reducer
- conical
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Abstract
The utility model discloses a rubber filter for rubber plates, which comprises a frame, a filtering device and a power device, wherein the power device and the filtering device are arranged on the frame, the filtering device comprises a barrel and a conical filter plate, a feed inlet is arranged on one side of the barrel and is vertical to the surface of the barrel, a discharge outlet is arranged on the right end surface of the barrel, the conical filter plate is arranged on the inner wall of the barrel, and the conical filter plate is arranged towards the discharge outlet; the power device comprises a motor, a speed reducer, a belt and a screw rod, wherein the motor is connected with the speed reducer, the motor and the speed reducer are both arranged on the rack, the screw rod is arranged in the barrel, and the screw rod is connected with the speed reducer through the belt. This rubber filter is through setting up the toper filter, can effectively improve and filter rubber machine filtration efficiency and filter effect. The rubber filter has simple structure and low manufacturing cost.
Description
Technical Field
The utility model relates to the field of chemical machinery, especially, relate to a rubber filter for rubber slab.
Background
In the rubber production process, the rubber filter is an important processing machine; rubber raw materials are extruded from the filter screen under the action force of the screw rod when entering the rubber filter for filtering, and are collected at the discharge port, so that the screw rod has larger force acting on the filter screen through the rubber raw materials, and the filter screen is easy to damage. At present, some rubber filters are designed into conical filter screens facing screws in order to improve the rigidity of the filter screens, but due to the shape of the conical filter screens, the screws cannot uniformly extrude the same amount of rubber to two sides when extruding the rubber, so that the situation that one side of the rubber is more and the other side of the rubber is less is caused, and the conical filter screens are easily damaged.
Disclosure of Invention
To the problem that exists, the utility model aims at providing a rubber filter for rubber slab, including frame, filter equipment and power device.
In order to achieve the above object, the utility model adopts the following technical scheme: the utility model provides a rubber filter for rubber slab, includes frame, filter equipment and power device, its characterized in that: the power device and the filtering device are both arranged on the rack, the filtering device comprises a barrel and a conical filtering plate, a feeding hole is formed in one side of the barrel and is perpendicular to the surface of the barrel, a discharging hole is formed in the right end face of the barrel, the conical filtering plate is arranged on the inner wall of the barrel, and the conical filtering plate is arranged towards the discharging hole; the power device comprises a motor, a speed reducer, a belt and a screw rod, wherein the motor is connected with the speed reducer, the motor and the speed reducer are both arranged on the rack, the screw rod is arranged in the barrel, and the screw rod is connected with the speed reducer through the belt.
Preferably, the diameters of the holes on the conical filter plate are sequentially increased from the outer edge to the center.
Preferably, a heating layer is arranged on the inner wall of the cylinder body.
Preferably, a cooling layer is arranged on the inner wall of the cylinder body.
Preferably, the cylinder is provided with a connecting rod close to the discharge hole.
Preferably, the center of the connecting rod is provided with a baffle ring.
The utility model has the advantages that: compared with the prior art, the utility model discloses an improvement part lies in, can cooperate the shape of screw rod through the toper filter screen that sets up towards the screw rod direction, can not damage conical screw rod, and on the other hand improves the rigidity of toper filter screen through setting up the connecting rod and keeping off the ring.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic diagram of the filter screen structure of the present invention.
Fig. 3 is a schematic view of the connecting rod and the baffle ring of the present invention.
Wherein: 1-a frame, 2-a motor, 3-a speed reducer, 4-a belt, 5-a screw, 6-a barrel, 61-a feed inlet, 62-a discharge outlet, 7-a filter screen, 8-a baffle ring, 9-a connecting rod, 10-a heating layer and 11-a cooling layer.
Detailed Description
In order to make those skilled in the art better understand the technical solution of the present invention, the following describes the technical solution of the present invention with reference to the accompanying drawings and embodiments.
Referring to the attached figures 1-3, the rubber filter for rubber plates comprises a frame 1, a filtering device and a power device, wherein the power device and the filtering device are arranged on the frame 1, the filtering device comprises a cylinder 6 and a conical filtering plate 7, the cylinder 6 is welded on the frame 1, one side of the cylinder 6 is provided with a feed inlet 61, the feed inlet 61 is vertical to the surface of the cylinder 6, the feed inlet 61 is in an inverted trapezoid shape and is welded with the cylinder 6, the right end face of the cylinder 6 is provided with a discharge port 62, the discharge port 62 is provided with a cover which can be opened and closed, the conical filtering plate 7 is arranged on the inner wall of the cylinder 6, the conical filtering plate 7 is vertical to the cylinder 6, the conical filtering plate 7 is arranged towards the discharge port 62, the conical tip of the conical filtering plate 7 is close to the discharge port 62, the advantage that toper filter 7 set up towards discharge gate 62 is, when carrying out rotatory extrusion to rubber feedstock, can collect rubber and carry out even extrusion, the original toper has been solved towards feed inlet 61, rubber feedstock can be crowded towards toper filter 7 lateral surface, because rubber feedstock's irregularity, can lead to a side many, the less condition in a side, can cause the damage to toper filter 7, also can block rubber feedstock between toper filter 7 side and 6 inner walls of barrel, not good clearance, long-time easy scaling, the clearance degree of difficulty increases, influence the operating efficiency. The power device comprises a motor 2, a speed reducer 3, a belt 4 and a screw 5, wherein the motor 2 is connected with the speed reducer 3, the motor 2 and the speed reducer 3 are both arranged on the frame 1, the motor 2 and the speed reducer 3 are connected on the frame 1 through bolts, the screw 5 is arranged in the barrel 6, the screw 5 is connected with the speed reducer 3 through the belt 4, the screw 5 can be driven by the motor 2 and the speed reducer 3 to rotate on the barrel 6,
further, the aperture increases from the outer fringe to central diameter in proper order on toper filter 7, when screw rod 5 carries out the rotatory extrusion operation to rubber, because toper edge contacts with rubber earlier, interval between screw rod 5 and the toper filter 7 is still great, can filter through the aperture that the edge goes out, along with the rubber raw materials that screw rod 5 crowded on the toper filter 7 increases, that just needs accelerate filter speed, consequently will be close to the hole grow at toper filter 7 center, be favorable to extruding of rubber raw materials.
Further, a heating layer 10 is arranged on the inner wall of the cylinder 6. The rubber filter machine is characterized in that the barrel 6, the screw rod 5 and the conical filter plate 7 are heated before filtration, a heating layer 10 is arranged, an electric heating wire is arranged in the heating layer 10, and the electric heating wire is connected to a power supply.
Further, a cooling layer 11 is arranged on the inner wall of the barrel 6. The rubber filter ensures that the temperature in the cylinder 6 cannot be too high during filtering; because the temperature of the filtered rubber raw material is too high, the temperature of the rubber raw material can be continuously increased under the extrusion and shearing actions of the screw 5 and the conical filter plate 7, the excessive temperature can cause the rubber raw material to turn black and zoom, and the yield is reduced.
Further, the cylinder 6 is provided with a connecting rod 9 near the discharge port 62. The connecting rod 9 is used for enhancing the rigidity of the conical filter plate 7, preventing the conical filter plate 7 from being extruded and deformed by rubber raw materials for a long time, and reducing the production cost.
Further, a baffle ring 8 is arranged in the center of the connecting rod 9. In order to further improve the rigidity of the conical filter plate 7, the conical filter plate 7 is abutted against the baffle ring 8.
The principle of the utility model is that: at first preheat barrel 6 and screw rod 5 and toper filter 7 through zone of heating 10, treat that the temperature is suitable after, again with the raw materials through feed inlet 61 get into in the barrel 6, starter motor 2 drives screw rod 5 through speed reducer 3 and rotates, extrude the rotatory toper filter 7 department of carrying of rubber materials, collect at discharge gate 62, when treating that the temperature is too high in the barrel 6, reduce the temperature in the barrel 6 through cooling layer 11, in order to reach required suitable temperature.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a rubber filter for rubber slab, includes frame, filter equipment and power device, its characterized in that: the power device and the filtering device are both arranged on the rack, the filtering device comprises a barrel and a conical filtering plate, a feeding hole is formed in one side of the barrel and is perpendicular to the surface of the barrel, a discharging hole is formed in the right end face of the barrel, the conical filtering plate is arranged on the inner wall of the barrel, and the conical filtering plate is arranged towards the discharging hole; the power device comprises a motor, a speed reducer, a belt and a screw rod, wherein the motor is connected with the speed reducer, the motor and the speed reducer are both arranged on the rack, the screw rod is arranged in the barrel, and the screw rod is connected with the speed reducer through the belt.
2. The rubber filter for rubber sheets according to claim 1, wherein: the diameter of the upper aperture of the conical filter plate is increased from the outer edge to the center in sequence.
3. The rubber filter for rubber sheets according to claim 2, wherein: a heating layer is arranged on the inner wall of the cylinder body.
4. The rubber filter for rubber sheet according to claim 3, wherein: and a cooling layer is arranged on the inner wall of the cylinder body.
5. The rubber filter for rubber sheet according to claim 4, wherein: the barrel is close to the discharge port and is provided with a connecting rod.
6. The rubber filter for rubber sheet according to claim 5, wherein: the center of the connecting rod is provided with a baffle ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920528718.6U CN209851546U (en) | 2019-04-18 | 2019-04-18 | Rubber filter for rubber plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920528718.6U CN209851546U (en) | 2019-04-18 | 2019-04-18 | Rubber filter for rubber plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209851546U true CN209851546U (en) | 2019-12-27 |
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ID=68937970
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920528718.6U Active CN209851546U (en) | 2019-04-18 | 2019-04-18 | Rubber filter for rubber plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209851546U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114474671A (en) * | 2021-12-29 | 2022-05-13 | 天津市天缆电工机械有限公司 | Novel silicon rubber extrusion and filtration device |
-
2019
- 2019-04-18 CN CN201920528718.6U patent/CN209851546U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114474671A (en) * | 2021-12-29 | 2022-05-13 | 天津市天缆电工机械有限公司 | Novel silicon rubber extrusion and filtration device |
| CN114474671B (en) * | 2021-12-29 | 2024-05-03 | 天津市天缆电工机械有限公司 | Silicon rubber extrusion filtering device |
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