Rubber coating device for roller production

Abstract

The utility model belongs to the technical field of rubber coating, and discloses a rubber coating device for roller production, which comprises an operating table, a guide mechanism and a compaction mechanism are respectively assembled on one side and the back of the operating table, and a rotating mechanism is arranged at the top of the operating table. Through cooperation of a vertical rod and an adjusting block, a rotating rod, a first guide rod and a second guide rod are moved to the position where a wear-resistant material can be guided, the wear-resistant material sequentially penetrates through the second guide rod, the first guide rod and the rotating rod and is in an S shape, a guide mechanism can rotate along with rotation of a roller, and the wear-resistant material is finally attached to the surface of the roller. According to the wear-resistant material compacting device, the roller is arranged on the roller, the effect of guiding the wear-resistant material is achieved, the compacting mechanism slides to the position where the wear-resistant material can be compacted through cooperation of the electric sliding rail and the sliding frame, the roller can rotate along with rotation of the roller through cooperation of the roller and the fixing frame, and therefore the effect of compacting the wear-resistant material on the surface of the roller is achieved.

Description

Technical Field

[0001] The utility model belongs to the technical field of rubber coating, in particular to a rubber coating device for roller production. Background Art

[0002] Rollers refer to cylindrical objects that can rotate in machinery. Common power sources in machinery, such as motors, drive rollers to drive other materials forward, or use rollers to generate pressure to process materials. Rollers often need to be coated with rubber during production.

[0003] When the traditional rubber coating device is in use, the roller to be coated is installed on the rotating mechanism, and the rotating mechanism is started to rotate slowly so that the rubber can adhere to the surface of the roller to be coated. However, when the device is in use, the wear-resistant material may not be accurately wound on the predetermined position of the roller, and problems such as skewness, overlap or uneven gap may occur, which affects the quality of the rubber coating. There may be a gap between the wear-resistant material and the roller, resulting in a loose bond between the wear-resistant material and the roller. Utility Model Content

[0004] In order to solve the problems raised in the above background technology, the utility model provides a rubber coating device for roller production, which solves the problem that the rubber coating position is inaccurate, resulting in loose bonding between the wear-resistant material and the roller.

[0005] To achieve the above object, the utility model provides the following technical solution: a rubber lagging device for roller production, comprising an operating table, one side and the back side of the operating table are respectively equipped with a guide mechanism and a compaction mechanism, a rotating mechanism is arranged on the top of the operating table, the guide mechanism is located on one side of the operating table, and the compaction mechanism is located on the back side of the operating table;

[0006] The guide mechanism comprises a moving frame, a rotating rod, a first guiding rod and a second guiding rod, both ends of the rotating rod are connected to the inside of the moving frame for rotation through a rotating block, the first guiding rod and the second guiding rod are sequentially installed on the front side of the moving frame from top to bottom, and the first guiding rod is located above the second guiding rod;

[0007] The compacting mechanism comprises a sliding frame, a roller and a fixed frame. One side of the sliding frame is fixedly connected to one side of the fixed frame, and both ends of the roller are rotatably connected to the inside of the fixed frame through a rotating shaft.

[0008] Preferably, the four corners of the bottom surface of the operating table are fixedly connected to support legs through fixing plates, a number of limit holes are equidistantly provided on the front of the operating table, an electric slide rail is also installed on the back of the operating table, the compacting mechanism is connected to the operating table through the electric slide rail, and threaded rods are threadedly connected at both ends of the operating table.

[0009] Preferably, the mobile frame comprises a vertical rod and an adjusting block, the bottom surface of the vertical rod is fixedly connected to the top surface of the adjusting block, and the number of the adjusting blocks and the vertical rod is equal, and two groups of each are provided.

[0010] Preferably, the outer rings at both ends of the first guide rod and the second guide rod are rotatably connected to the limit plates through bearings, the back sides of the two sets of limit plates are fixedly connected to one side of the adjustment block, and the front side of the adjustment block is provided with a limit bolt adapted to the limit hole.

[0011] Preferably, the sliding frame comprises a supporting plate and an adjusting block, the bottom surface of the supporting plate is fixedly connected to the top surface of the adjusting block, and a sliding groove adapted to the electric slide rail is provided inside the adjusting block.

[0012] Preferably, the rotating mechanism includes a stabilizing block, a rotating shaft and a positioning rod, the interior of the stabilizing block is rotatably connected to the surface of the rotating shaft, one end of one of the rotating shafts passes through one of the stabilizing blocks and is rotatably connected to one end of the positioning rod, and the other end of the positioning rod is threadedly connected to the positioning block.

[0013] Preferably, a driver is installed on one side of the stabilizing block, one end of the other rotating shaft passes through another stabilizing block and is splined to the output end of the driver, a clamping block is fixedly connected to the bottom surface of the stabilizing block, a threaded hole matching the threaded rod is provided on the surface of the clamping block, a clamping groove matching the clamping block is provided on the top surface of the operating table, and the clamping groove and the clamping block are slidably connected.

[0014] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0015] The utility model moves the rotating rod, the first guide rod and the second guide rod to the position capable of guiding the wear-resistant material through the cooperation of the vertical rod and the adjusting block. The wear-resistant material passes through the second guide rod, the first guide rod and the rotating rod in sequence and shows an S-shaped direction. The guide mechanism rotates with the rotation of the roller, and the wear-resistant material finally adheres to the surface of the roller, playing the role of guiding the wear-resistant material. Then, the compacting mechanism slides to the position capable of compacting the wear-resistant material through the cooperation of the electric slide rail and the sliding frame. With the cooperation of the roller and the fixed frame, the roller rotates with the rotation of the roller, thereby achieving the effect of compacting the wear-resistant material on the surface of the roller. Through the cooperation of the guiding mechanism and the compacting structure, the wear-resistant material is accurately wound around the specific position of the roller, thereby ensuring the accuracy and symmetry of the rubber lagging, ensuring the quality of the rubber lagging, and it is not easy to have a gap between the wear-resistant material and the roller, thereby ensuring that the wear-resistant material is tightly combined with the roller. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model;

[0017] Figure 2This is a schematic diagram of the structure of the rotating mechanism and the operating table of the utility model;

[0018] Figure 3 This is a schematic diagram of the split structure of the compaction mechanism and the rotation mechanism of the utility model;

[0019] Figure 4 It is a right side structural schematic diagram of the utility model;

[0020] Figure 5 This is a schematic diagram of the front cross-sectional structure of the utility model;

[0021] Figure 6 It is a schematic diagram of the structure of the guide mechanism of the utility model.

[0022] In the figure: 1. operating table; 101. electric slide rail; 102. threaded rod; 2. guide mechanism; 21. moving frame; 211. vertical rod; 212. adjustment block; 22. rotating rod; 23. first guide rod; 24. second guide rod; 241. limit plate; 3. compacting mechanism; 31. sliding frame; 311. support plate; 312. adjustment block; 32. roller; 33. fixed frame; 4. rotating mechanism; 41. stabilizing block; 42. rotating shaft; 43. positioning rod. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in 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.

[0024] like Figures 1 to 6 As shown, the utility model provides a rubber coating device for roller production, comprising an operating table 1, a guide mechanism 2 and a compaction mechanism 3 are respectively installed on one side and the back of the operating table 1, a rotating mechanism 4 is arranged on the top of the operating table 1, the guide mechanism 2 is located on one side of the operating table 1, and the compaction mechanism 3 is located on the back of the operating table 1;

[0025] The guide mechanism 2 includes a moving frame 21, a rotating rod 22, a first guide rod 23 and a second guide rod 24. Both ends of the rotating rod 22 are connected to the inside of the moving frame 21 through a rotating block. The first guide rod 23 and the second guide rod 24 are sequentially installed on the front of the moving frame 21 from top to bottom, and the first guide rod 23 is located above the second guide rod 24.

[0026] The compacting mechanism 3 includes a sliding frame 31 , a roller 32 and a fixed frame 33 . One side of the sliding frame 31 is fixedly connected to one side of the fixed frame 33 , and both ends of the roller 32 are rotatably connected to the inside of the fixed frame 33 via a rotating shaft.

[0027] The above scheme is adopted: through the design of the rotating mechanism 4, the roller can be driven to rotate, and then the guiding mechanism 2 and the compacting mechanism 3 can be driven to move, providing driving force for the guiding mechanism 2 and the compacting mechanism 3. Through the cooperation of the guiding mechanism 2 and the compacting mechanism 3, the wear-resistant material is accurately wound around the specific position of the roller, ensuring the accuracy and symmetry of the rubber lagging, ensuring the quality of the rubber lagging, and it is not easy to have a gap between the wear-resistant material and the roller, thereby ensuring that the wear-resistant material is tightly combined with the roller.

[0028] like Figures 1 to 6 As shown, the four corners of the bottom surface of the operating table 1 are fixedly connected to the supporting legs through fixing plates, a plurality of limit holes are equidistantly provided on the front of the operating table 1, an electric slide rail 101 is also installed on the back of the operating table 1, the compacting mechanism 3 is connected to the operating table 1 through the electric slide rail 101, both ends of the operating table 1 are threadedly connected with threaded rods 102, the movable frame 21 includes a vertical rod 211 and an adjusting block 212, the bottom surface of the vertical rod 211 is fixedly connected to the top surface of the adjusting block 212, the number of the adjusting blocks 212 and the vertical rod 211 are equal, and two groups are provided, the outer rings at both ends of the first guide rod 23 and the second guide rod 24 are rotatably connected to the limit plate 241 through bearings, the backs of the two groups of limit plates 241 are fixedly connected to one side of the adjusting block 212, and the front of the adjusting block 212 is provided with a limit bolt adapted to the limit hole.

[0029] The above solution is adopted: through the design of the electric slide rail 101, it is beneficial to use the electric slide rail 101 to drive the compacting mechanism 3 to move, and tightening the threaded rod 102 can fix the guide mechanism 2 to a position suitable for guiding the wear-resistant material.

[0030] like Figures 1 to 6 As shown, the sliding frame 31 includes a supporting plate 311 and an adjusting block 312, the bottom surface of the supporting plate 311 is fixedly connected to the top surface of the adjusting block 312, and the interior of the adjusting block 212 is provided with a sliding groove adapted to the electric slide rail 101, the rotating mechanism 4 includes a stabilizing block 41, a rotating shaft 42 and a positioning rod 43, the interior of the stabilizing block 41 is rotatably connected to the surface of the rotating shaft 42, one end of one of the rotating shafts 42 penetrates one of the stabilizing blocks 41 and is rotatably connected to one end of the positioning rod 43, and the other end of the positioning rod 43 is threadedly connected to the positioning block, a driver is installed on one side of the stabilizing block 41, one end of the other rotating shaft 42 penetrates the other stabilizing block 41 and is splined to the output end of the driver, a card block is fixedly connected to the bottom surface of the stabilizing block 41, a threaded hole adapted to the threaded rod 102 is provided on the surface of the card block, a card slot adapted to the card block is provided on the top surface of the operating table 1, and the card slot and the card block are slidably connected.

[0031] The above scheme is adopted: through the design of the stabilizing block 41, the stability of the rotating shaft 42 can be guaranteed, the two ends of the roller are connected to the rotating shaft 42, and then the stabilizing block 41 is moved, so that the roller can be stabilized between the two rotating shafts 42, and the roller can be driven to rotate by the driver, thereby achieving the effect of rubber wrapping the roller.

[0032] The working principle and use process of the utility model are as follows: when it is necessary to rubberize the roller, connect the two ends of the roller with the rotating shaft 42, move the stabilizing block 41 to a suitable position so that the roller can be stabilized between the two rotating shafts 42, tighten the positioning block at one end of the positioning rod 43, and then tighten the threaded rod 102 to fix the stabilizing block 41 and the operating table 1, move the adjusting block 212 to drive the vertical rod 211, the rotating rod 22, the first guide rod 23 and the second guide rod 24 to a suitable position, tighten the limit bolt to fix the adjusting block 212, so that the wear-resistant material passes through the second guide rod 24, the first guide rod 23 and the rotating rod 22 in an S shape and is connected to the roller, and then the electric slide rail 101 drives the sliding frame 31 to move to a position where the wear-resistant material can be compacted, and the rotation of the driver drives the rotation of the roller, and then drives the rotating rod 22, the first guide rod 23, the second guide rod 24 and the drum 32 to rotate, so that the roller can be rubberized.

[0033] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0034] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A rubber coating device for roller production, comprising an operating table (1), characterized in that: A guide mechanism (2) and a compaction mechanism (3) are respectively installed on one side and the back side of the operating platform (1); a rotating mechanism (4) is arranged on the top of the operating platform (1); the guide mechanism (2) is located on one side of the operating platform (1), and the compaction mechanism (3) is located on the back side of the operating platform (1); The guide mechanism (2) comprises a moving frame (21), a rotating rod (22), a first guiding rod (23) and a second guiding rod (24); both ends of the rotating rod (22) are connected to the inside of the moving frame (21) for rotation via a rotating block; the first guiding rod (23) and the second guiding rod (24) are sequentially mounted on the front side of the moving frame (21) from top to bottom; the first guiding rod (23) is located above the second guiding rod (24); The compacting mechanism (3) comprises a sliding frame (31), a roller (32) and a fixed frame (33); one side of the sliding frame (31) is fixedly connected to one side of the fixed frame (33); both ends of the roller (32) are rotatably connected to the inside of the fixed frame (33) via a rotating shaft.

2. The rubber coating device for roller production according to claim 1 is characterized in that: The four corners of the bottom surface of the operating table (1) are fixedly connected to support legs via fixing plates; a plurality of limit holes are equidistantly provided on the front of the operating table (1); an electric slide rail (101) is also installed on the back of the operating table (1); the compacting mechanism (3) is connected to the operating table (1) via the electric slide rail (101); and threaded rods (102) are threadedly connected to both ends of the operating table (1).

3. The rubber coating device for roller production according to claim 1 is characterized in that: The mobile frame (21) comprises a vertical rod (211) and an adjustment block (212); the bottom surface of the vertical rod (211) is fixedly connected to the top surface of the adjustment block (212); the number of the adjustment blocks (212) and the vertical rod (211) are equal, and two groups are provided.

4. The rubber coating device for roller production according to claim 3 is characterized in that: The outer rings at both ends of the first guide rod (23) and the second guide rod (24) are rotatably connected to the limit plates (241) via bearings, the back surfaces of the two sets of limit plates (241) are fixedly connected to one side of the adjustment block (212), and the front surface of the adjustment block (212) is provided with a limit bolt matched with the limit hole.

5. The rubber coating device for roller production according to claim 2 is characterized in that: The sliding frame (31) comprises a supporting plate (311) and an adjusting block (312); the bottom surface of the supporting plate (311) is fixedly connected to the top surface of the adjusting block (312); and a sliding groove matching the electric slide rail (101) is provided inside the adjusting block (212).

6. The rubber coating device for roller production according to claim 1 is characterized in that: The rotating mechanism (4) comprises a stabilizing block (41), a rotating shaft (42) and a positioning rod (43); the interior of the stabilizing block (41) is rotatably connected to the surface of the rotating shaft (42); one end of one of the rotating shafts (42) passes through one of the stabilizing blocks (41) and is rotatably connected to one end of the positioning rod (43); and the other end of the positioning rod (43) is threadedly connected to the positioning block.

7. The rubber coating device for roller production according to claim 6 is characterized in that: A driver is installed on one side of the stabilizing block (41); one end of the other rotating shaft (42) passes through the other stabilizing block (41) and is spline-connected to the output end of the driver; a clamping block is fixedly connected to the bottom surface of the stabilizing block (41); a threaded hole matching the threaded rod (102) is provided on the surface of the clamping block; a clamping slot matching the clamping block is provided on the top surface of the operating table (1); and the clamping slot and the clamping block are slidably connected.

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