Cooling device for roller production

Abstract

The utility model provides a cooling device for roller production, and relates to the field of roller cooling. The cooling device is of a support structure, a pull rod is arranged on the side edge of the cooling device, and an inner plate assembly is fixed to the bottom of the cooling device through a bottom assembly. A spraying structure; the spraying structure is installed at the top end of the cooling device, the spraying structure is of a hollow structure, outer rod structures are installed at the two ends of the spraying structure through baffle structures, the outer rod structures are sleeved with moving plates, and contact heads made of flexible rubber materials are fixedly bonded to the bottom ends of the moving plates. When the spraying structure needs to be maintained or replaced, the movable plate can be directly pulled to move, and after the spraying structure is not fixed, the spraying structure is directly pulled to ascend, so that the spraying structure is conveniently disassembled, taken down, maintained and replaced, and the problems that a common cooling device for roller production is not convenient enough in maintenance of the spraying cooling structure, and the maintenance cost is high are solved. And dismounting is tedious.

Description

Technical Field

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

[0002] Rollers are the core components of rolling mills and are mainly used for plastic processing of metal materials. Metal materials are placed between the rolls and the pressure and friction generated by the rolls are used to cause plastic deformation of the metal, thereby changing its shape and size. Rollers are mainly composed of three parts: roll body, roll neck and shaft head. The roll body is the middle part of the roll that actually participates in rolling the metal. It has a smooth cylindrical or grooved surface. The roll neck is installed in the bearing and transmits the rolling force to the frame through the bearing seat and the press-down device. The transmission end shaft head is connected to the gear seat through the connecting shaft to transmit the rotational torque of the motor to the roll. During the roll production process, the roll temperature is too high and a cooling device is usually required to cool it down. However, the common cooling devices for roll production on the market are large in size, difficult to move, not flexible to use, and their spray cooling structure is not convenient to maintain and is cumbersome to disassemble. Utility Model Content

[0003] The disclosed embodiment relates to a cooling device for rolling mill production. When in use, the spray structure can directly pull the movable plate and the contact head to move, compress the spring, move the contact head, release the fixation of the spray structure, and allow the spray structure to move up and down freely for adjustment. Then, the contact head is limited and fixed again, and after the spray structure moves up and down, the spray range can be adjusted conveniently to improve the spray effect.

[0004] According to a first aspect of the present disclosure, a cooling device for rolling mill production is provided, which specifically includes: a cooling device; the cooling device is a bracket structure, a pull rod is provided on the side of the cooling device, an inner plate component is fixed to the bottom of the cooling device through a bottom component, two guide grooves are provided inside the inner plate component, a moving component is inserted into the guide groove and slides freely inside the guide groove, and a circular structure is provided in the middle position of the top of the moving component of the U-shaped structure; a spray structure; the spray structure is installed at the top of the cooling device, the spray structure is a hollow structure, outer rod structures are installed at both ends of the spray structure through a baffle structure, a moving plate is mounted on the outside of the outer rod structure, and a contact head made of flexible rubber is bonded and fixed to the bottom end of the moving plate.

[0005] Preferably, a top groove is provided at the top of the cooling device, a spray structure is inserted into the interior of the top groove, a contact head of a T-shaped structure is inserted into the interior of the side of the top groove, a contact groove is respectively opened on both sides of the cooling device, the contact groove is located on the outside of the top groove, the inside of the contact groove is frosted, and the inside of the contact groove is in contact with the contact head; a bottom component for support is fixed to the bottom of the cooling device, an auxiliary component is fixed at the middle position of the bottom of the bottom component, and the bottom end of the auxiliary component protrudes from the bottom of the bottom component; an inner plate component is respectively fixed on both sides of the interior of the bottom component, the guide groove is inclined, and the four guide grooves on the same side are symmetrically arranged, and the bottoms of the two movable components are fixedly connected to a support block.

[0006] Preferably, the bottom of the spray structure is provided with evenly arranged spray heads, the interior of the spray heads is connected with the interior of the spray structure, a baffle structure is fixed at each end of the spray structure, the baffle structure on the left blocks the spray structure, and the inner side of the baffle structure fits with the two sides of the cooling device; an outer rod structure is fixed to the outer end of the baffle structure, a spring is sleeved on the outside of the outer rod structure, a circular plate is fixed to the outer end of the outer rod structure at the left end, and a connecting head is fixed to the outer end of the outer rod structure at the right end, the connecting head is connected to the liquid supply pump through a water pipe, the interior of the connecting head passes through the outer rod structure and the baffle structure is connected with the interior of the spray structure; the movable plate is located on the outside of the outer rod structure and can be pulled freely, the outer side of the movable plate contacts the spring, and the interior of the contact head is provided with an inner groove with a triangular structure on the side.

[0007] The utility model provides a cooling device for roller production, which has the following beneficial effects:

[0008] When the cooling device is in use, the coolant is sprayed out through the spray structure to cool down, thereby improving the cooling efficiency. At the same time, the cooling device has a simple structure, and it is convenient to use a pull rod to control the movement of the cooling device, and freely adjust the cooling position. The overall cost is relatively high, and multiple cooling devices can be used at the same time for cooling, thereby improving the cooling efficiency.

[0009] After the cooling device moves, the support block can contact the ground, and the top of the moving component can slide inside the guide groove, controlling the support block to move upward and outward. The support block automatically increases the support surface and improves the support strength, so that the cooling device can be used stably after adjusting the position.

[0010] When the spray structure is in use, the movable plate and the contact head can be directly pulled to move, the spring can be compressed, the contact head can be moved, the fixation of the spray structure can be released, and the spray structure can be freely moved up and down for adjustment. Then, the contact head can be limited and fixed again, and after the spray structure is moved up and down, the spray range can be easily adjusted to improve the spray effect.

[0011] If the spray structure needs to be maintained or replaced, the movable plate can be directly pulled to move, and after the spray structure is released, the spray structure can be directly pulled up, so that the spray structure can be easily disassembled and removed for maintenance and replacement. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the technical solution of the embodiment of the utility model, the drawings of the embodiment will be briefly introduced below.

[0013] The drawings described below only relate to some embodiments of the present invention, but are not intended to limit the present invention.

[0014] In the attached picture:

[0015] Figure 1 A three-dimensional structural schematic diagram of the present application is shown;

[0016] Figure 2 A bottom-up structural schematic diagram of the present application is shown;

[0017] Figure 3 The exploded three-dimensional structure diagram of the present application is shown;

[0018] Figure 4 The schematic diagram of the exploded three-dimensional structure of the cooling device of the present application is shown;

[0019] Figure 5 A partial cross-sectional three-dimensional structural schematic diagram of the spray structure of the present application is shown;

[0020] Figure 6 A schematic diagram of a partial cross-section of the spray structure of the present application viewed from above is shown;

[0021] Reference numerals list

[0022] 1. Cooling device; 101. Top groove; 102. Contact groove; 103. Bottom assembly; 104. Auxiliary assembly; 105. Inner plate assembly; 106. Guide groove; 107. Moving assembly; 108. Support block;

[0023] 2. Spray structure; 201. Spray head; 202. Baffle structure; 203. External rod structure; 204. Connecting head; 205. Moving plate; 206. Contact head; 207. Inner groove. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution of the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings of the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. Based on the described embodiment of 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.

[0025] Example 1: Please refer to Figures 1 to 6 :

[0026] The utility model proposes a cooling device for roller production, comprising: a cooling device 1; the cooling device 1 is a bracket structure, and a pull rod is arranged on the side of the cooling device 1, which is convenient for controlling the movement and displacement of the cooling device 1 and improving the flexibility of use; the bottom of the cooling device 1 is fixed with an inner plate component 105 through a bottom component 103, and two guide grooves 106 are arranged inside the inner plate component 105, and a moving component 107 is inserted into the guide groove 106 and slides freely inside the guide groove 106; the middle position of the top of the moving component 107 of the U-shaped structure is a circular structure, so that after the cooling device 1 is moved, the moving component 107 drives The support block 108 moves together to automatically increase the support area, thereby improving the support effect and stability of the cooling device 1; the spray structure 2; the spray structure 2 is installed at the top of the cooling device 1, and the spray structure 2 is a hollow structure. The two ends of the spray structure 2 are equipped with an outer rod structure 203 through a baffle structure 202, and the outer part of the outer rod structure 203 is covered with a movable plate 205. The bottom end of the movable plate 205 is bonded and fixed with a contact head 206 made of flexible rubber material, which is used to contact and fix with the inside of the contact groove 102, so that the spray structure 2 can be freely adjusted up and down for use, and can also be easily raised and removed, which is convenient for disassembly and maintenance.

[0027] In the present disclosure, Figure 3 and Figure 4As shown, a top groove 101 is provided at the top of the cooling device 1, and a spray structure 2 is inserted into the top groove 101, so that the spray structure 2 can be easily installed, and the height can be adjusted up and down inside the top groove 101, and the spray angle can be adjusted by rotating inside the top groove 101. A contact head 206 of a T-shaped structure is inserted into the side of the top groove 101, and a contact groove 102 is respectively provided on both sides of the cooling device 1. The contact groove 102 is located on the outside of the top groove 101, and the inside of the contact groove 102 is frosted. The inside of the contact groove 102 contacts with the contact head 206, and is used for anti-slip contact and fixation with the contact head 206; cooling device 1 is fixed with a bottom component 103 for support, which assists in supporting the cooling device 1. An auxiliary component 104 is fixed at the middle position of the bottom of the bottom component 103, and the bottom end of the auxiliary component 104 protrudes from the bottom of the bottom component 103; an inner plate component 105 is fixed on both sides of the inside of the bottom component 103, and the guide groove 106 is inclined. The four guide grooves 106 on the same side are symmetrically arranged. The bottoms of the two moving components 107 are fixedly connected with a support block 108, so that the moving component 107 drives the support block 108 to slide together. The support block 108 is at the side support of the cooling device 1 to improve the support effect.

[0028] In the present disclosure, Figure 5 and Figure 6 As shown, the bottom of the spray structure 2 is provided with evenly arranged spray heads 201, which are convenient for spraying and cooling, and improve the cooling effect on the roller. The interior of the spray head 201 is connected with the interior of the spray structure 2. A baffle structure 202 is fixed at both ends of the spray structure 2. The baffle structure 202 on the left blocks the spray structure 2. The inner side of the baffle structure 202 fits with the two sides of the cooling device 1 to control the positioning and installation of the spray structure 2; the outer end of the baffle structure 202 is fixed with an outer rod structure 203, and the outer side of the outer rod structure 203 is provided with a spring, so that the spring continuously pushes the moving plate 205 and the contact head 2 06 displacement fixed, the outer end of the outer rod structure 203 at the left end is fixed with a circular plate, and the outer end of the outer rod structure 203 at the right end is fixed with a connector 204, the connector 204 is connected to the liquid supply pump through a water pipe to transport the coolant for spraying, the interior of the connector 204 passes through the outer rod structure 203 and the baffle structure 202 and is connected with the interior of the spray structure 2; the movable plate 205 is freely pulled out of the outer rod structure 203, the outer side of the movable plate 205 is in contact with the spring, and the interior of the contact head 206 is provided with an inner groove 207 with a triangular structure on the side, which improves the flexibility of the contact head 206 and improves the fixing effect.

[0029] Embodiment 2, based on embodiment 1, as Figure 1-Figure 2 As shown, the cooling device 1 is a bracket structure as a whole, so that it can spray and cool a variety of products without limitation in use.

[0030] The working principle of this embodiment is as follows: when it is necessary to spray and cool the rollers in production, the cooling device 1 can be directly pulled to move and displace, and the cooling device 1 can be controlled to be placed in an appropriate position so that the roller production line passes through the interior of the cooling device 1. After the cooling device 1 is placed, the bottom of the support block 108 contacts the ground, driving the moving component 107 to rise together, and the top of the moving component 107 slides adaptively inside the guide groove 106, driving the support block 108 to move upward and outward, automatically increasing the support area, and improving the stability and flexibility of the cooling device 1. The rear control connector 204 is connected to the water pipe, and the coolant is transported by the liquid supply pump, and then the coolant is sprayed out through the spray head 201 to cool down, thereby improving the cooling effect on the roller. If it is necessary to adjust the spray angle, the spray structure 2 can be directly controlled to rotate. If it is necessary to adjust the spray range, the movable plate 205 can be directly pulled to move, the spring can be compressed, and the spray structure 2 can be controlled to move up and down to freely adjust the range. If the spray structure 2 needs to be disassembled or maintained, the spray structure 2 can be directly pulled up and removed after the movable plate 205 is pulled.

Claims

1. A cooling device for roller production, characterized in that: include: A cooling device (1); the cooling device (1) is a bracket structure, a pull rod is provided on the side of the cooling device (1), an inner plate component (105) is fixed to the bottom of the cooling device (1) through a bottom component (103), two guide grooves (106) are provided inside the inner plate component (105), a moving component (107) is inserted into the guide groove (106) and slides freely inside the guide groove (106), and the middle position of the top of the moving component (107) of the U-shaped structure is a circular structure; a spray structure (2); the spray structure (2) is installed at the top of the cooling device (1), the spray structure (2) is a hollow structure, and the two ends of the spray structure (2) are installed with an outer rod structure (203) through a baffle structure (202), the outer side of the outer rod structure (203) is covered with a moving plate (205), and the bottom end of the moving plate (205) is bonded and fixed with a contact head (206) made of flexible rubber material.

2. A cooling device for roller production according to claim 1, characterized in that: The cooling device (1) is provided with a top groove (101) at the top, a spray structure (2) is inserted into the top groove (101), a contact head (206) of a T-shaped structure is inserted into the side of the top groove (101), and a contact groove (102) is respectively provided on both sides of the cooling device (1), the contact groove (102) is located outside the top groove (101), the inside of the contact groove (102) is frosted, and the inside of the contact groove (102) is in contact with the contact head (206).

3. A cooling device for roller production according to claim 2, characterized in that: A supporting bottom component (103) is fixed to the bottom of the cooling device (1), an auxiliary component (104) is fixed to the middle of the bottom of the bottom component (103), and the bottom end of the auxiliary component (104) protrudes below the bottom component (103).

4. A cooling device for roller production according to claim 3, characterized in that: An inner plate assembly (105) is fixed to each of the two inner sides of the bottom assembly (103); the guide groove (106) is arranged obliquely; four guide grooves (106) on the same side are arranged symmetrically; and the bottoms of the two movable assemblies (107) are fixedly connected to a support block (108).

5. A cooling device for roller production according to claim 4, characterized in that: The bottom of the spray structure (2) is provided with uniformly arranged spray heads (201), the interior of the spray heads (201) is communicated with the interior of the spray structure (2), a baffle structure (202) is fixed to each of the two ends of the spray structure (2), the baffle structure (202) on the left side blocks the spray structure (2), and the inner side of the baffle structure (202) is in contact with the two sides of the cooling device (1).

6. A cooling device for roller production according to claim 5, characterized in that: An outer rod structure (203) is fixed to the outer end of the baffle structure (202), a spring is sleeved on the outside of the outer rod structure (203), a circular plate is fixed to the outer end of the left outer rod structure (203), and a connector (204) is fixed to the outer end of the right outer rod structure (203), the connector (204) is connected to the liquid supply pump via a water pipe, and the interior of the connector (204) passes through the outer rod structure (203) and the baffle structure (202) and is in communication with the interior of the spray structure (2).

7. A cooling device for roller production according to claim 6, characterized in that: The movable plate (205) is located outside the outer rod structure (203) and can be freely pulled out. The outer side of the movable plate (205) is in contact with the spring. An inner groove (207) with a triangular structure is provided inside the contact head (206).

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