Auxiliary tool for cooling roller

Abstract

The utility model discloses an assistive device for cooling a roller, which comprises a processing device main body, a roller is placed on the table top of the processing device main body, and the assistive device for cooling the roller is characterized by further comprising a motor I, the motor I is fixedly arranged on the front side of the processing device main body, and a driving shaft of the motor I is fixedly connected with a connecting rod. According to the scheme, the second electric push rod contracts to enable the fixing column and the clamping block to move horizontally, the clamping block is separated from the fixing end, at the moment, the first motor drives the rotating roller to rotate, shielding is formed around the roller, and the shielding range of the roller is expanded; at the moment, the nozzle arranged on the machining device body can be used for cooling the roller, so that the situation that the cooling liquid splashes due to the inappropriate distance between the nozzle and the surface of the roller can be avoided, the situation that the cooling liquid splashes to make contact with surrounding equipment is also avoided, the service life of the equipment is prolonged to a certain degree, and then the maintenance cost is reduced; and the practicability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of cooling aids, and more specifically to an aid for cooling a rolling mill roll. Background Art

[0002] During the roller processing process, it is usually necessary to cool the roller to prevent it from overheating and avoid dimensional changes caused by thermal expansion. However, there are still some disadvantages in actual cooling. For example, when cooling the roller surface, coolant is often sprayed on its surface through a nozzle, and the nozzle itself is generally connected to the equipment body through corresponding components. However, due to a certain movement range limitation of the structure itself, the distance between the nozzle and the roller surface is inappropriate, which will cause the sprayed coolant to splash. In addition, the roller is generally exposed during cooling, so the splashed coolant is easy to corrode the surrounding mechanical equipment or electronic equipment, shortening the equipment life and increasing maintenance costs. Utility Model Content

[0003] In order to overcome the above-mentioned defects of the prior art, an embodiment of the utility model provides an auxiliary tool for cooling a rolling mill roll, so as to solve the problem that the cooling liquid sprayed in the prior art splashes and easily corrodes the surrounding mechanical equipment or electronic equipment.

[0004] In order to solve the above technical problems, the utility model provides the following technical solutions: a roller cooling auxiliary tool, comprising a processing device body, a roller is placed on the table of the processing device body, and the roller cooling auxiliary tool also includes

[0005] Motor 1, the motor 1 is fixedly mounted on the front of the processing device body, and the driving shaft of the motor 1 is fixedly connected with a connecting rod;

[0006] A rotating roller, the rotating roller is fixedly mounted on the surface of the connecting rod, and the surface of the rotating roller is in contact with the front surface of the processing device body;

[0007] A mounting plate 1, wherein the bottom of the mounting plate 1 is fixedly connected to the surface of the rotating roller, and the top of the mounting plate 1 is fixedly connected to a shielding cover;

[0008] A mounting seat, wherein the mounting seat is fixedly mounted on the surface of the shielding cover, an electric push rod is fixedly connected to the top surface of the mounting seat, a fixing frame is provided at the top of the electric push rod, an extension cover is fixedly connected to the bottom of the fixing frame, and the surface of the extension cover is in contact with the inner wall of the shielding cover.

[0009] Wherein, it also includes a fixed end, a second mounting plate, a second electric push rod, a fixed column, and a clamping block. The fixed end is fixedly connected to an end of the connecting rod away from the driving shaft of the motor. The second mounting plate is fixedly installed on the front of the main body of the processing device. The second electric push rod is fixedly connected to the surface of the second mounting plate. The fixed column is arranged at an end of the second electric push rod away from the inner wall of the second mounting plate. The clamping block is fixedly installed on the surface of the fixed column. The surface of the clamping block is clamped with the interior of the fixed end.

[0010] Among them, it also includes an auxiliary component, which is arranged on one side of the length direction of the shielding cover.

[0011] Among them, the auxiliary component includes a connecting seat, a movable plate, a rack, a second motor, a gear, a connecting column, and an adsorption pad. The connecting seat is fixedly connected to the surface of the shielding cover, the movable plate is slidably connected to the inner wall of the connecting seat, the rack is arranged on the surface of the movable plate, the second motor is fixedly installed on the side of the shielding cover, the bottom surface of the gear is fixedly connected to the driving shaft of the second motor, the outer edge of the gear is meshed with the outer edge of the rack, the connecting column is fixedly connected to the top surface of the connecting seat, the adsorption pad is arranged on the surface of the connecting column, and the surface of the adsorption pad is in contact with the surface of the movable plate.

[0012] The beneficial effects of the above technical solution of the utility model are as follows:

[0013] In the above scheme, before cooling the roller, the second electric push rod is contracted to make the fixed column and the clamping block move horizontally, so that the clamping block is separated from the fixed end. At this time, the rotating roller is driven by the first motor to rotate, so that the shielding cover can be flipped to the table of the processing device body to form a shield around the roller. Thereafter, the clamping block is used to clamp and fix the fixed end. Thereafter, the first electric push rod is extended to drive the extension cover to move upward to expand the basic height of the shielding cover, that is, to expand the shielding range of the roller. At this time, the nozzle provided in the processing device body can be used to cool the roller, so that the splashing of the coolant due to the inappropriate distance between the nozzle and the roller surface can be avoided, and the splashing of the coolant and the contact with the surrounding equipment can be avoided, which prolongs the equipment life to a certain extent, thereby reducing the maintenance cost and improving the practicality of the device.

[0014] When the shielding cover falls onto the main table of the processing device, the gear is driven to rotate by the motor 2, so that the movable plate connected to the rack can move horizontally under the meshing action, so that the two movable plates are closed after moving, and cooperate with the shielding cover to form a shield around the rolling roller, thereby expanding the shielding range of the shielding cover itself and further preventing the splash of coolant from affecting the surrounding equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 It is a three-dimensional assembly diagram of the overall device of the utility model;

[0017] Figure 3 This is a schematic diagram of the related structures of the electric push rod 2, the fixed column, and the clamping block of the utility model;

[0018] Figure 4 This is a schematic diagram of the auxiliary component structure of the utility model.

[0019] [reference numerals]

[0020] 1. Processing device body; 2. Roller; 3. Motor 1; 4. Connecting rod; 5. Rotating roller; 6. Mounting plate 1; 7. Shielding cover; 8. Mounting seat; 9. Electric push rod 1; 10. Fixed frame; 11. Extension cover; 12. Fixed end; 13. Mounting plate 2; 14. Electric push rod 2; 15. Fixed column; 16. Clamping block; 17. Auxiliary component; 171. Connecting seat; 172. Moving plate; 173. Rack; 174. Motor 2; 175. Gear; 176. Connecting column; 177. Adsorption pad. DETAILED DESCRIPTION

[0021] In order to make the technical problems to be solved, technical solutions and advantages of the present invention more clear, a detailed description will be given below in conjunction with the accompanying drawings and specific embodiments.

[0022] As attached Figure 1 To Attachment Figure 4 The embodiment of the utility model provides a roller cooling auxiliary tool, comprising a processing device body 1, a roller 2 is placed on the table of the processing device body 1, and the roller cooling auxiliary tool also includes

[0023] Motor 1 3, motor 1 3 is fixedly mounted on the front of the processing device body 1, and the driving shaft of motor 1 3 is fixedly connected with a connecting rod 4;

[0024] A rotating roller 5, the rotating roller 5 is fixedly mounted on the surface of the connecting rod 4, and the surface of the rotating roller 5 is in contact with the front surface of the processing device body 1;

[0025] A mounting plate 6, the bottom of which is fixedly connected to the surface of the rotating roller 5, and a shielding cover 7 is fixedly connected to the top of the mounting plate 6;

[0026] The mounting seat 8 is fixedly mounted on the surface of the shielding cover 7. The top surface of the mounting seat 8 is fixedly connected with an electric push rod 9. The top of the electric push rod 9 is provided with a fixing frame 10. The bottom of the fixing frame 10 is fixedly connected with an extension cover 11. The surface of the extension cover 11 fits with the inner wall of the shielding cover 7.

[0027] Wherein, it also includes a fixed end 12, a second mounting plate 13, a second electric push rod 14, a fixed column 15, and a clamping block 16. The fixed end 12 is fixedly connected to the end of the connecting rod 4 away from the driving shaft of the motor 3. The second mounting plate 13 is fixedly installed on the front of the processing device body 1. The second electric push rod 14 is fixedly connected to the surface of the second mounting plate 13. The fixed column 15 is arranged at the end of the second electric push rod 14 away from the inner wall of the second mounting plate 13. The clamping block 16 is fixedly installed on the surface of the fixed column 15. The surface of the clamping block 16 is clamped with the inside of the fixed end 12. Through the provided clamping block 16, the rotating roller 5 can be clamped with the fixed end 12 after rotating ninety degrees, thereby fixing the position of the rotating roller 5, that is, the shielding cover 7, so that the shielding cover 7 can shield the surrounding of the roller 2, or be away from the table of the processing device body 1, so as to facilitate the taking of the roller 2.

[0028] It also includes an auxiliary component 17, which is arranged on one side of the shielding cover 7 in the length direction.

[0029] Among them, the auxiliary component 17 includes a connecting seat 171, a movable plate 172, a rack 173, a motor 174, a gear 175, a connecting column 176, and an adsorption pad 177. The connecting seat 171 is fixedly connected to the surface of the shielding cover 7, the movable plate 172 is slidably connected to the inner wall of the connecting seat 171, the rack 173 is arranged on the surface of the movable plate 172, the motor 174 is fixedly installed on the side of the shielding cover 7, the bottom surface of the gear 175 is fixedly connected to the driving shaft of the motor 174, the outer edge of the gear 175 is meshed with the outer edge of the rack 173, the connecting column 176 is fixedly connected to the top surface of the connecting seat 171, the adsorption pad 177 is arranged on the surface of the connecting column 176, and the surface of the adsorption pad 177 contacts the surface of the movable plate 172. Through the adsorption pad 177, the coolant attached to the surface of the movable plate 172 can be removed when the movable plate 172 shrinks, so as to prevent the attached coolant from dripping onto the surface of the motor 174 and the gear 175, affecting its normal use.

[0030] The working process of the utility model is as follows: before cooling the roller 2, the electric push rod 14 is contracted to make the fixed column 15 and the clamping block 16 move horizontally, so that the clamping block 16 is separated from the fixed end 12. At this time, the rotating roller 5 is driven by the motor 3 to rotate, so that the shielding cover 7 can be flipped to the table of the processing device body 1 to form a shield around the roller 2, and then the clamping block 16 is used to clamp and fix the fixed end 12, and then the electric push rod 9 is extended to drive the extension cover 11 to move upward to expand the basic height of the shielding cover 7, that is, to expand the shielding range of the roller 2. At this time, the nozzle set in the processing device body 1 can be used to cool the roller 2.

[0031] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0032] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0033] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A roller cooling auxiliary device, comprising a processing device body (1), a roller (2) is placed on the table of the processing device body (1), characterized in that: The auxiliary tool for cooling the rolling roll also includes Motor 1 (3), the motor 1 (3) is fixedly mounted on the front side of the processing device body (1), and the driving shaft of the motor 1 (3) is fixedly connected to a connecting rod (4); A rotating roller (5), wherein the rotating roller (5) is fixedly mounted on the surface of the connecting rod (4), and the surface of the rotating roller (5) is in contact with the front surface of the processing device body (1); A mounting plate (6), the bottom of the mounting plate (6) being fixedly connected to the surface of the rotating roller (5), and the top of the mounting plate (6) being fixedly connected to a shielding cover (7); A mounting seat (8), wherein the mounting seat (8) is fixedly mounted on the surface of the shielding cover (7), the top surface of the mounting seat (8) is fixedly connected to an electric push rod (9), the top end of the electric push rod (9) is provided with a fixing frame (10), the bottom of the fixing frame (10) is fixedly connected to an extension cover (11), and the surface of the extension cover (11) is in contact with the inner wall of the shielding cover (7).

2. The roll cooling aid according to claim 1, characterized in that: It also includes a fixed end (12), a second mounting plate (13), a second electric push rod (14), a fixed column (15), and a clamping block (16), wherein the fixed end (12) is fixedly connected to an end of the connecting rod (4) away from the driving shaft of the first motor (3), the second mounting plate (13) is fixedly installed on the front of the processing device body (1), the second electric push rod (14) is fixedly connected to the surface of the second mounting plate (13), the fixed column (15) is arranged at an end of the second electric push rod (14) away from the inner wall of the second mounting plate (13), and the clamping block (16) is fixedly installed on the surface of the fixed column (15), and the surface of the clamping block (16) is clamped with the inside of the fixed end (12).

3. The roll cooling aid according to claim 1, characterized in that: It also comprises an auxiliary component (17), wherein the auxiliary component (17) is arranged on one side in the length direction of the shielding cover (7).

4. The roll cooling aid according to claim 3, characterized in that: The auxiliary component (17) comprises a connecting seat (171), a movable plate (172), a rack (173), a second motor (174), a gear (175), a connecting column (176), and an adsorption pad (177); the connecting seat (171) is fixedly connected to the surface of the shielding cover (7); the movable plate (172) is slidably connected to the inner wall of the connecting seat (171); the rack (173) is arranged on the surface of the movable plate (172); the second motor (174) is fixedly installed on the side of the shielding cover (7); the bottom surface of the gear (175) is fixedly connected to the driving shaft of the second motor (174); the outer edge of the gear (175) is meshed with the outer edge of the rack (173); the connecting column (176) is fixedly connected to the top surface of the connecting seat (171); the adsorption pad (177) is arranged on the surface of the connecting column (176); and the surface of the adsorption pad (177) is in contact with the surface of the movable plate (172).

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