Grinding device for rubber roller production

Abstract

The utility model discloses a grinding device for rubber covered roller production, and relates to the technical field of rubber covered roller production, in particular to a grinding device for rubber covered roller production, which comprises a main frame and a rubber covered roller, the rubber covered roller is clamped on the main frame, and a grinding wheel for grinding the rubber covered roller is arranged right above the rubber covered roller. The main frame is movably sleeved with a driving rod for driving the grinding wheel to move circularly in a reciprocating mode, one end of the driving rod is connected with a transmission belt and is in transmission connection with a transmission wheel through the transmission belt, and the middle of the transmission wheel is movably connected with a transmission shaft which is in cross-shaped insertion connection with one end of the rubber roller. And the main frame is movably connected with a moving plate for driving the transmission shaft to move. According to the grinding device for rubber roller production, under driving of the output shaft of the first motor, the grinding wheel can conduct reciprocating motion to grind a rubber roller, meanwhile, the transmission shaft of the grinding wheel can drive the rubber roller to rotate, the rubber roller does not need to be driven by a plurality of driving sources respectively, and the output shaft of the first motor rotates evenly.

Description

Technical Field

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

[0002] The rubber roller is a roller-shaped product made of metal or other materials as the core and rubber covered by vulcanization. During the production process of the rubber roller, wrinkles and unevenness often appear on its surface. If it is used directly, it will affect its use effect. The surface is ground with a grinding wheel to achieve the effect of surface flatness, thereby ensuring its quality. When grinding the rubber roller, it is necessary to use a clamping device to clamp it, and then drive the rubber roller to rotate through a rotating mechanism to ensure that the rubber roller can be fully ground. Then, the grinding wheel is driven to move by a moving structure to fully grind the rubber roller. However, when multiple structures operate separately, a control system is required to control them to be linked. It uses multiple drive sources, which causes it to consume a lot of energy, resulting in high energy consumption. For this reason, we propose a grinding device for rubber roller production. Utility Model Content

[0003] The utility model provides a rubber roller grinding device for production, which solves the problems raised by the above-mentioned background technology.

[0004] To achieve the above purpose, the utility model is implemented through the following technical scheme: a grinding device for rubber roller production, comprising a main frame and a rubber roller, the rubber roller is clamped on the main frame, a grinding wheel for grinding the rubber roller is arranged directly above the rubber roller, a driving rod for driving the grinding wheel to move back and forth is movably sleeved on the main frame, one end of the driving rod is connected to a transmission belt and is connected to a transmission wheel through the transmission belt, the middle of the transmission wheel is movably connected to a transmission shaft cross-plugged with one end of the rubber roller, a movable plate for driving the transmission shaft to move is movably connected to the main frame, and a baffle plate and a spacer plate for intercepting the rubber roller respectively are fixed on one side of the movable plate.

[0005] Optionally, a lower slide plate is fixed on the main frame for the rubber roller to slide down and feed materials, and a limiting seat is fixed on the inner side of the main frame, and the limiting seat is circularly plugged with the other end of the rubber roller.

[0006] Optionally, a limiting rod is fixed on the inner side of the main frame, and a movable frame is movably connected to the limiting rod, the movable frame is movably connected to the driving rod, and a reciprocating thread is provided on the outer side of the driving rod, a slider is fixed in the movable frame, the slider corresponds to the reciprocating thread and is located in the reciprocating thread.

[0007] Optionally, the movable frame is connected to the grinding wheel via a rotating shaft, the grinding wheel contacts the outer side of the rubber roller, a second motor is fixed to the outer side of the movable frame, and the output shaft of the second motor passes through the movable frame and is fixedly connected to the grinding wheel.

[0008] Optionally, a first motor is fixed to the outside of the main frame, and the output shaft of the first motor passes through the main frame and is fixed to one end of a driving rod, the driving rod and the transmission wheel are jointly connected to the electric push rod, and the transmission wheel is movably connected to the main frame.

[0009] Optionally, an electric push rod is fixed to the inner wall of the main frame, one end of the electric push rod is fixed to the other side of the movable plate, and the middle of the transmission shaft is movably sleeved with the inside of the movable plate.

[0010] The utility model has the following beneficial effects:

[0011] 1. The rubber roller production grinding device, driven by the output shaft of the first motor, enables the grinding wheel to perform reciprocating motion to grind the rubber roller while the transmission shaft can drive the rubber roller to rotate, without the need to use multiple drive sources to drive them separately, and the output shaft of the first motor rotates evenly, which can ensure uniform grinding while reducing its energy consumption, thereby saving more energy.

[0012] 2. The grinding device for rubber roller production enables the grinding wheel to reciprocate through the cooperation of the reciprocating thread on the driving rod and the slider, and the transmission wheel is movably connected to the transmission shaft, so that the transmission wheel can always drive the transmission shaft, so that the transmission shaft can still rotate after moving, thereby ensuring the smooth transmission of the transmission shaft. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the structure of the utility model;

[0014] Figure 2 This is a schematic diagram of the cross-sectional structure of the utility model;

[0015] Figure 3 This is a schematic diagram of the structure of the transmission shaft connection of the utility model;

[0016] Figure 4 This is a schematic diagram of the structure of the limit seat connection of the utility model;

[0017] Figure 5 It is a structural schematic diagram of the mobile frame connection of the utility model.

[0018] In the figure: 1, main frame; 2, rubber roller; 3, mobile frame; 4, limiting rod; 5, driving rod; 6, first motor; 7, grinding wheel; 8, transmission shaft; 9, lower slide plate; 10, transmission belt; 11, transmission wheel; 12, mobile plate; 13, baffle plate; 14, electric push rod; 15, spacer plate; 16, limit seat; 17, slider; 18, second motor. DETAILED DESCRIPTION

[0019] 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.

[0020] See also Figures 1 to 5 A rubber roller production grinding device comprises a main frame 1 and a rubber roller 2. The rubber roller 2 is clamped on the main frame 1 so that the rubber roller 2 can be fixed in a fixed position for stable grinding. A grinding wheel 7 for grinding the rubber roller 2 is arranged directly above the rubber roller 2. The rubber roller 2 is ground by the rotation of the grinding wheel 7. A driving rod 5 for driving the grinding wheel 7 to move back and forth is movably sleeved on the main frame 1. Under the limitation of the main frame 1, the driving rod 5 can be rotated at a fixed position on the main frame 1. One end of the driving rod 5 is connected to a transmission belt 10 and is connected to a transmission wheel 11 through the transmission belt 10. Under the transmission of the transmission belt 10, the transmission wheel 11 can rotate together with the driving rod 5. The middle of the transmission wheel 11 is movably connected to a transmission cross-plugged with one end of the rubber roller 2. The shaft 8 is driven by the transmission wheel 11, so that the transmission shaft 8 can rotate, and then drive the rubber roller 2 to rotate, and the transmission wheel 11 and the transmission shaft 8 can move relative to each other, so that the transmission shaft 8 can move relative to the transmission wheel 11, and the transmission wheel 11 can always rotate and transmit the transmission shaft 8. A moving plate 12 that drives the transmission shaft 8 to move is movably connected to the main frame 1. Under the limitation of the main frame 1, the moving plate 12 can move along a fixed track, and a baffle plate 13 and a spacer plate 15 that respectively intercept the rubber roller 2 are fixed on one side of the moving plate 12. Driven by the moving plate 12, the baffle plate 13 and the spacer plate 15 can intercept the rubber roller 2, so that the subsequent rubber roller 2 can be unloaded smoothly.

[0021] See also Figures 1 to 4A lower slide plate 9 is fixed on the main frame 1 for the rubber roller 2 to slide down and feed, so that the rubber roller 2 can slide down and feed smoothly along the lower slide plate 9. A limiting seat 16 is fixed on the inner side of the main frame 1. The limiting seat 16 is circularly plugged with the other end of the rubber roller 2, so that the rubber roller 2 can rotate in the limiting seat 16. Under the limitation of the limiting seat 16, the rotation of the rubber roller 2 is more stable.

[0022] See also Figures 1 to 3 A limiting rod 4 is fixed on the inner side of the main frame 1, and a moving frame 3 is movably connected to the limiting rod 4. Under the limitation of the limiting rod 4, the moving trajectory of the moving frame 3 can be determined, so that the moving frame 3 can move stably along the fixed trajectory. The moving frame 3 is movably connected to the driving rod 5, so that the moving frame 3 and the driving rod 5 can move relative to each other, and a reciprocating thread is provided on the outer side of the driving rod 5. A slider 17 is fixed in the moving frame 3. Driven by the slider 17, the moving frame 3 can reciprocate smoothly. The slider 17 corresponds to the reciprocating thread and is in the reciprocating thread. Under the rotation of the driving rod 5, the slider 17 can be in the reciprocating thread for relative movement, thereby driving the moving frame 3 to move.

[0023] See also Figures 1 to 5 The movable frame 3 is connected to the grinding wheel 7 through a rotating shaft, so that the grinding wheel 7 can rotate at a fixed position on the movable frame 3, and the grinding wheel 7 contacts the outer side of the rubber roller 2. A second motor 18 is fixed to the outer side of the movable frame 3, and the output shaft of the second motor 18 passes through the movable frame 3 and is fixedly connected to the grinding wheel 7. Driven by the output shaft of the second motor 18, the grinding wheel 7 can rotate. The second motor 18 is a prior art and will not be described in detail here.

[0024] See also Figures 1 to 3 A first motor 6 is fixed to the outside of the main frame 1, and the output shaft of the first motor 6 passes through the main frame 1 and is fixed to one end of the driving rod 5. Driven by the output shaft of the first motor 6, the driving rod 5 can rotate. The second motor 18 is a prior art and is not described here. The driving rod 5 and the transmission wheel 11 are jointly connected with the electric push rod 14, so that the electric push rod 14 can be smoothly transmitted. The transmission wheel 11 is movably connected to the main frame 1. Under the limitation of the main frame 1, the transmission wheel 11 can be rotated at a fixed position on the main frame 1.

[0025] See also Figures 1 to 3An electric push rod 14 is fixed to the inner wall of the main frame 1, and one end of the electric push rod 14 is fixed to the other side of the movable plate 12. Driven by the electric push rod 14, the movable plate 12 can be moved. The electric push rod 14 is a prior art and will not be described here. The middle of the transmission shaft 8 is movably connected with the inside of the movable plate 12. Under the limitation of the movable plate 12, the transmission shaft 8 can be rotated at a fixed position on the movable plate 12, thereby ensuring the smooth rotation of the transmission shaft 8 and moving the transmission shaft 8 under the drive of the movable plate 12.

[0026] In summary, when the rubber roller production grinding device is used, the driving rod 5 can be rotated under the drive of the output shaft of the first motor 6, and then the movable frame 3 can drive the grinding wheel 7 to move back and forth through the cooperation between the reciprocating thread and the slider 17, and the grinding wheel 7 can be rotated to grind the rubber roller 2 under the drive of the output shaft of the second motor 18, and the driving rod 5 can drive the transmission wheel 11 to rotate synchronously through the transmission of the transmission belt 10, and the transmission shaft 8 can be rotated under the rotation of the transmission wheel 11, and then It drives the rubber roller 2 connected to it, so that the rubber roller 2 can rotate, so that it can be evenly ground. After the grinding is completed, the movable plate 12 can be moved under the drive of the electric push rod 14, and then the rubber roller 2 can be smoothly removed. After it is removed, the subsequent rubber roller 2 slides down along the lower slide plate 9, and then under the push of the electric push rod 14, the baffle plate 13 can block it. The subsequent rubber roller 2 stops moving downward under the blockage of the partition plate 15, and its transmission shaft 8 is connected with the rubber roller 2 and pushes the rubber roller 2 to be connected with the limit seat 16.

[0027] 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 grinding device for rubber roller production, comprising a main frame (1) and a rubber roller (2), wherein the rubber roller (2) is clamped on the main frame (1), and a grinding wheel (7) for grinding the rubber roller (2) is arranged directly above the rubber roller (2), characterized in that: A driving rod (5) is movably sleeved on the main frame (1) for driving the grinding wheel (7) to move back and forth in a circular manner. One end of the driving rod (5) is connected to a transmission belt (10) and is connected to a transmission wheel (11) through the transmission belt (10). The middle of the transmission wheel (11) is movably connected to a transmission shaft (8) which is cross-connected with one end of the rubber roller (2). A moving plate (12) is movably connected to the main frame (1) for driving the transmission shaft (8) to move. A baffle plate (13) and a spacer plate (15) are fixed on one side of the moving plate (12) for respectively intercepting the rubber roller (2).

2. The rubber roller production grinding device according to claim 1, characterized in that: A lower slide plate (9) is fixed on the main frame (1) for the rubber roller (2) to slide down and feed materials. A limit seat (16) is fixed on the inner side of the main frame (1). The limit seat (16) is circularly plugged into the other end of the rubber roller (2).

3. The rubber roller grinding device according to claim 1, characterized in that: A limiting rod (4) is fixed on the inner side of the main frame (1), and a moving frame (3) is movably connected to the limiting rod (4). The moving frame (3) is movably connected to the driving rod (5), and a reciprocating thread is provided on the outer side of the driving rod (5). A sliding block (17) is fixed inside the moving frame (3), and the sliding block (17) corresponds to the reciprocating thread and is located inside the reciprocating thread.

4. The rubber roller production grinding device according to claim 3 is characterized in that: The movable frame (3) is connected to the grinding wheel (7) via a rotating shaft, the grinding wheel (7) is in contact with the outer side of the rubber roller (2), and a second motor (18) is fixed on the outer side of the movable frame (3), and an output shaft of the second motor (18) passes through the movable frame (3) and is fixedly connected to the grinding wheel (7).

5. The rubber roller production grinding device according to claim 1, characterized in that: A first motor (6) is fixed to the outside of the main frame (1); an output shaft of the first motor (6) passes through the main frame (1) and is fixed to one end of a driving rod (5); the driving rod (5) and a transmission wheel (11) are jointly sleeved with an electric push rod (14); and the transmission wheel (11) is movably sleeved with the main frame (1).

6. The rubber roller production grinding device according to claim 5, characterized in that: An electric push rod (14) is fixed to the inner wall of the main frame (1), one end of the electric push rod (14) is fixed to the other side of the movable plate (12), and the middle of the transmission shaft (8) is movably sleeved inside the movable plate (12).

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