Rubber roller coping device

Abstract

The utility model discloses a rubber roller coping device which comprises a box body and a support, the inner side of the box body is provided with a coping assembly, the coping assembly comprises a first motor and a grinding disc, the support is provided with a lifting assembly, the lifting assembly comprises a second motor and a sliding block, the box body is provided with a moving assembly, and the moving assembly comprises a first motor and a second motor. The moving assembly comprises a third motor and a first screw rod, a rotating assembly is installed at the bottom of the box body, the rotating assembly comprises clamping sleeves and a fourth motor, according to the rubber roller coping device, the distance between the clamping sleeves can be adjusted according to different lengths of rubber rollers, and the position of a grinding disc can be adjusted according to different thicknesses of the rubber rollers; and when the fourth motor drives the rubber roller to rotate through the clamping sleeve, it is guaranteed that the rubber roller rotates with the center as the circle center, eccentric rotation of the rubber roller is effectively avoided, the grinding machining quality of the rubber roller is guaranteed, and the rubber roller grinding device is suitable for grinding machining of the rubber roller.

Description

TECHNICAL FIELD

[0001] The utility model relates to rubber roll grinding equipment technical field, concretely is a rubber roll grinding device. BACKGROUND

[0002] In order to guarantee the production quality of rubber roll, often need to carry out grinding processing work to rubber roll, patent application no. CN202421114092.1 utility model patent, discloses a kind of grinding device for rubber roll production, the grinding device for rubber roll production, under the drive of first motor output shaft, so that polishing wheel can reciprocate and carry out grinding to rubber roll while its transmission shaft can drive rubber roll to rotate, without using multiple driving sources to drive it respectively, and its first motor output shaft rotates evenly, can guarantee that it grinds evenly while reducing its energy consumption, so that it is more energy saving, according to its disclosed technical scheme, the existing rubber roll grinding equipment when using, on the one hand, when grinding rubber roll, often cannot adapt to the grinding processing work of rubber roll of different length and thickness, reduce the adaptability of equipment, on the other hand, when grinding rubber roll, the fixed position of rubber roll once produces deviation, easily lead to eccentricity of rubber roll when rotating, and then not conducive to guarantee the grinding quality of rubber roll.

[0003] Therefore, how to design rubber roll grinding device becomes our current problem to be solved. UTILITY MODEL CONTENT

[0004] In view of the deficiencies in the prior art, the utility model aims at providing a kind of rubber roll grinding device to solve the problems raised in the above background art, the utility model is reasonable in design, more convenient when using, and is applicable to the grinding processing of rubber roll.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of rubber roll grinding device, including box and support, the inner side of the box is installed with grinding assembly, the grinding assembly includes motor one and grinding disc, the support is installed with lifting assembly, the lifting assembly includes motor two and sliding block, the box is installed with moving assembly, the moving assembly includes motor three and screw rod one, the bottom of the box is installed with rotating assembly, the rotating assembly includes jacket and motor four, the top of the box is installed with clamping assembly, the clamping assembly includes motor five and prism cover, the jacket is installed with positioning assembly, the positioning assembly includes electromagnet and clamping rod.

[0006] Further, the top end and the bottom end of the support are clamped on the inner wall of the box body, the sliding block is clamped on one side of the support, the motor two is installed on the top of the support through bolts, a lead screw is installed on the output shaft of the motor two, the bottom end of the lead screw passes through the sliding block and is installed on the bottom end of the support through a bearing, the motor one is installed on the sliding block through bolts, and the top of the grinding disc is in key connection with the output shaft of the motor one.

[0007] Further, a threaded sleeve is welded on the other side of the support, the motor three is installed on the outer side of the box body through bolts, the threaded rod one is welded on the output shaft of the motor three, and one end of the threaded rod one passes through the box body and is installed on the inner side of the threaded sleeve through threads.

[0008] Further, the motor four is installed on the bottom of the box body through bolts, the output shaft of the motor four passes through the bottom of the box body and extends to the inner side of the box body, the motor five is installed on the top of the box body through bolts, a clamping sleeve is welded on the inner wall of the top of the box body, and a threaded rod two is welded on the output shaft of the motor five.

[0009] Further, the top end of the prism sleeve is sleeved on the outer side of the threaded rod two through threads, the outer side of the prism sleeve is clamped on the inner wall of the clamping sleeve, and the bottom end of the prism sleeve extends to the bottom of the clamping sleeve; the number of the clamping sleeves is two, and the two clamping sleeves are installed on the output shaft of the motor four through bolts or on the bottom end of the prism sleeve through bearings.

[0010] Further, the electromagnet is welded on the inner side of the clamping sleeve, one end of the clamping rod is clamped on the inner side of the clamping sleeve, and the other end of the clamping rod passes around the outer side of the clamping sleeve and extends to the top or the bottom of the clamping sleeve.

[0011] Further, the clamping rods are uniformly distributed around the clamping sleeve, and the electromagnet is connected with the clamping rods through springs.

[0012] Further, a switch group is externally connected on the box body, and the switch group is connected with the motor one, the motor two, the motor three, the motor four, the motor five and the electromagnet through wires.

[0013] Beneficial effect: 1. When the rubber roller is processed, the motor three is turned on, the motor three drives the threaded sleeve to move left through the threaded rod one, so that the support drives the motor two, the sliding block and the lead screw to move left, the sliding block drives the motor one and the grinding disc to move left, the motor one drives the grinding disc to rotate, until the grinding disc is tightly attached to the outer side of the rubber roller, the grinding disc is used for grinding the rubber roller, the motor two drives the sliding block to move up and down through the lead screw, so as to drive the grinding disc to move up and down on the outer side of the rubber roller, the distance between the clamping sleeves can be adjusted according to the length of the rubber roller, the position of the grinding disc can be adjusted according to the thickness of the rubber roller, so as to adapt to the grinding and processing work of different rubber rollers, and the adaptability of the equipment is improved.

[0014] 2. The rubber roller grinding device is in work, the bottom end of rubber roller is placed in the top of the sleeve at the bottom of the box body, then the motor five is opened, the motor five pushes down the sleeve in the limiting of the sleeve through the screw rod two, the sleeve drives the sleeve at the top to move down to the top end of rubber roller, and clamps the two ends of rubber roller, then the electromagnet is opened, the electromagnet attracts the clamp rod through magnetic force, so that the clamp rod pushes the two ends to the center of the sleeve respectively, so that the rubber roller, the sleeve, the motor four, the sleeve and the motor five are on the same central axis, when the motor four drives the rubber roller to rotate through the sleeve, it ensures that the rubber roller rotates with the center as the center, so as to effectively avoid eccentric rotation of the rubber roller, and further ensure the grinding quality of the rubber roller.

[0015] 3. The rubber roller grinding device is reasonable in design, efficient and convenient to use, and is suitable for grinding rubber roller. BRIEF DESCRIPTION OF DRAWINGS

[0016] Fig. 1 It is a structure schematic view of the rubber roller grinding device of the utility model;

[0017] Fig. 2 It is a sectional view of the rubber roller grinding device of the utility model;

[0018] Fig. 3 It is a structure schematic view of the support of the rubber roller grinding device of the utility model;

[0019] Fig. 4 It is a structure schematic view of the sleeve of the rubber roller grinding device of the utility model;

[0020] In the drawing: 1, box body; 2, support; 3, motor one; 4, grinding disc; 5, sliding block; 6, motor two; 7, screw rod; 8, motor three; 9, screw sleeve; 10, screw rod one; 11, sleeve; 12, motor four; 13, motor five; 14, sleeve; 15, sleeve; 16, sleeve; 17, electromagnet; 18, clamp rod; 19, spring. DETAILED DESCRIPTION

[0021] The technical scheme in the embodiments of the utility model will be described clearly and completely below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0022] Please refer to Figs. 1 to 4The utility model provides a technical scheme: a rubber roll grinding device, including box body 1 and support 2, the inside installation of box body 1 has grinding assembly, grinding assembly includes motor one 3 and millstone 4, the installation of lifting assembly has on support 2, lifting assembly includes motor two 6 and sliding block 5, the installation of moving assembly has on box body 1, moving assembly includes motor three 8 and screw rod one 10, the bottom installation of box body 1 has rotating assembly, rotating assembly includes jacket 11 and motor four 12, the top installation of box body 1 has clamping assembly, clamping assembly includes motor five 13 and prismatic cover 16, the installation of positioning assembly has on jacket 11, positioning assembly includes electromagnet 17 and clamping rod 18, the top and bottom end of support 2 are all clamped on the inner wall of box body 1, sliding block 5 is clamped on one side of support 2, motor two 6 is installed on the top of support 2 through bolt, the output shaft of motor two 6 is installed with screw rod 7, the bottom end of screw rod 7 is passed through sliding block 5 and is installed on the bottom end of support 2 through bearing, motor one 3 is installed on sliding block 5 through bolt, the top of millstone 4 is connected with the output shaft key of motor one 3, the other side welding of support 2 has screw bush 9, motor three 8 is installed on the outer side of box body 1 through bolt, screw rod one 10 is welded on the output shaft of motor three 8, one end of screw rod one 10 passes through box body 1 and is installed on the inside of screw bush 9 through thread, when processing rubber roll, open motor three 8, motor three 8 pushes screw bush 9 to left through screw rod one 10, further make support 2 drive motor two 6, sliding block 5 and screw rod 7 move to left, sliding block 5 drive motor one 3 and millstone 4 move to left, motor one 3 drive millstone 4 to rotate, until millstone 4 is pasted in the outer side of rubber roll, carry out grinding work to rubber roll through millstone 4, motor two 6 drives sliding block 5 to move up and down through screw rod 7, further drive millstone 4 to move up and down on the outer side of rubber roll, can adjust the interval of jacket 11 according to the length of rubber roll's difference, and according to the thickness of rubber roll's difference adjust the position of millstone 4, further can adapt to the grinding processing work of different rubber roll, improve the adaptability of equipment.

[0023] The motor four 12 is bolted on the bottom of the box 1, the output shaft of the motor four 12 penetrates through the bottom of the box 1 and extends to the inside of the box 1, the motor five 13 is bolted on the top of the box 1, the inner wall of the top of the box 1 is welded with a sleeve 14, the output shaft of the motor five 13 is welded with a screw rod two 15, the top end of the edge sleeve 16 is sleeved on the outer side of the screw rod two 15 through threads, the outer side of the edge sleeve 16 is clamped on the inner wall of the sleeve 14, the bottom end of the edge sleeve 16 extends to the bottom of the sleeve 14, the number of the clamp sleeve 11 is two, the two clamp sleeves 11 are respectively bolted on the output shaft of the motor four 12 or bolted on the bottom end of the edge sleeve 16 through bearings, the electromagnet 17 is welded on the inside of the clamp sleeve 11, one end of the clamping rod 18 is clamped on the inside of the clamp sleeve 11, the other end of the clamping rod 18 extends to the top or bottom of the clamp sleeve 11 by passing the outside of the clamp sleeve 11, the clamping rods 18 are evenly distributed around the clamp sleeve 11, the electromagnet 17 is connected with the clamping rod 18 through the spring 19, the switch group is connected on the box 1, the switch group is connected with the motor one 3, the motor two 6, the motor three 8, the motor four 12, the motor five 13 and the electromagnet 17 through wires, when working, the bottom end of the rubber roller is placed on the top of the clamp sleeve 11 at the bottom of the box 1, then the motor five 13 is turned on, the motor five 13 drives the edge sleeve 16 to move down under the limiting of the sleeve 14 through the screw rod two 15, the edge sleeve 16 drives the clamp sleeve 11 on the top to move down to the top end of the rubber roller and clamps the two ends of the rubber roller, then the electromagnet 17 is turned on, the electromagnet 17 attracts the clamping rod 18 through magnetic force, so that the clamping rod 18 drives the two ends to the center of the clamp sleeve 11, so that the rubber roller, the clamp sleeve 11, the motor four 12, the edge sleeve 16 and the motor five 13 are on the same central axis, when the motor four 12 drives the rubber roller to rotate through the clamp sleeve 11, it ensures that the rubber roller rotates with the center as the center, so as to effectively avoid eccentric rotation of the rubber roller, and ensure the grinding quality of the rubber roller.

[0024] The rubber roller grinding device provides power for all electrical equipment through an external power supply. When working, the bottom end of the rubber roller is placed on the top of the jacket 11 at the bottom of the box body 1, and then the motor 5 13 is turned on. The motor 5 13 pushes the edge sleeve 16 downward through the screw rod 2 15 under the limiting of the clamping sleeve 14. The edge sleeve 16 drives the top clamping sleeve 11 to move downward to the top end of the rubber roller and clamps the two ends of the rubber roller. Then the electromagnet 17 is turned on. The electromagnet 17 attracts the clamping rod 18 by magnetic force, so that the clamping rod 18 pushes the two ends to the center of the clamping sleeve 11, and then the rubber roller, the clamping sleeve 11, the motor 4 12, the edge sleeve 16 and the motor 5 13 are on the same central axis. When the motor 4 12 drives the rubber roller to rotate through the clamping sleeve 11, it ensures that the rubber roller rotates with the center as the center, effectively avoiding eccentric rotation of the rubber roller, and ensuring the grinding quality of the rubber roller. When the rubber roller is processed, the motor 3 8 is turned on. The motor 3 8 pushes the screw sleeve 9 to the left through the screw rod 1 10, and then the support 2 drives the motor 2 6, the sliding block 5 and the screw rod 7 to move to the left. The sliding block 5 drives the motor 1 3 and the grinding disc 4 to move to the left. The motor 1 3 drives the grinding disc 4 to rotate until the grinding disc 4 is tightly attached to the outer side of the rubber roller. The grinding disc 4 grinds the rubber roller. The motor 2 6 drives the sliding block 5 to move up and down through the screw rod 7, and then drives the grinding disc 4 to move up and down on the outer side of the rubber roller. The distance between the clamping sleeves 11 can be adjusted according to the length of the rubber roller, and the position of the grinding disc 4 can be adjusted according to the thickness of the rubber roller, so as to adapt to the grinding of different rubber rollers and improve the adaptability of the equipment.

[0025] In addition, it should be understood that although the present specification is described in terms of embodiments, not every embodiment contains only one independent technical solution, and the description of the specification is only for the sake of clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can be appropriately combined to form other embodiments that those skilled in the art can understand.

Claims

1. A rubber roller grinding device, comprising a box (1) and a support (2), the inner side of the box (1) is provided with a grinding assembly, the grinding assembly comprises a motor (3) and a grinding disc (4), characterized in that: The support (2) is provided with a lifting assembly, the lifting assembly comprises a motor two (6) and a sliding block (5), the box (1) is provided with a moving assembly, the moving assembly comprises a motor three (8) and a screw one (10), the bottom of the box (1) is provided with a rotating assembly, the rotating assembly comprises a jacket (11) and a motor four (12), the top of the box (1) is provided with a clamping assembly, the clamping assembly comprises a motor five (13) and a prism sleeve (16), the jacket (11) is provided with a positioning assembly, the positioning assembly comprises an electromagnet (17) and a clamping rod (18).

2. A roller grinding device according to claim 1, characterized in that The top and bottom of the support (2) are clamped on the inner wall of the box (1), the sliding block (5) is clamped on one side of the support (2), the motor two (6) is bolted on the top of the support (2), the output shaft of the motor two (6) is provided with a lead screw (7), the bottom end of the lead screw (7) is threaded through the sliding block (5) and is bolted on the bottom of the support (2), the motor one (3) is bolted on the sliding block (5), the top of the grinding disc (4) is keyed connected with the output shaft of the motor one (3).

3. A roller grinding machine according to claim 2, wherein: The other side of the support (2) is welded with a threaded sleeve (9), the motor three (8) is bolted on the outer side of the box (1), the screw one (10) is welded on the output shaft of the motor three (8), one end of the screw one (10) passes through the box (1) and is bolted on the inner side of the threaded sleeve (9).

4. The rubber roll dressing apparatus according to claim 1, characterized by: The motor four (12) is bolted on the bottom of the box (1), the output shaft of the motor four (12) passes through the bottom of the box (1) and extends to the inner side of the box (1), the motor five (13) is bolted on the top of the box (1), the inner wall of the top of the box (1) is welded with a clamping sleeve (14), the output shaft of the motor five (13) is welded with a screw two (15).

5. A roller grinding machine according to claim 4, wherein: The top end of the prism sleeve (16) is threaded on the outer side of the screw two (15), the outer side of the prism sleeve (16) is clamped on the inner wall of the clamping sleeve (14), the bottom end of the prism sleeve (16) extends to the bottom of the clamping sleeve (14), the number of the jacket (11) is two, the two jackets (11) are respectively bolted on the output shaft of the motor four (12) or bolted on the bottom end of the prism sleeve (16) through a bearing.

6. A roller grinding machine according to claim 5, wherein: The electromagnet (17) is welded on the inner side of the jacket (11), one end of the clamping rod (18) is clamped on the inner side of the jacket (11), the other end of the clamping rod (18) passes around the outer side of the jacket (11) and extends to the top or bottom of the jacket (11).

7. A roller grinding machine according to claim 6, wherein: The clamping rods (18) are uniformly distributed around the jacket (11), the electromagnet (17) is connected with the clamping rod (18) through a spring (19).

8. A roller grinding machine according to claim 7, characterized in that: The box (1) is externally connected with a switch group, the switch group is connected with the motor one (3), the motor two (6), the motor three (8), the motor four (12), the motor five (13) and the electromagnet (17) through wires.

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