A processing ring device with cooling function

Abstract

The application provides a processing ring device with a cooling function, which comprises a machine base provided with a conical roller component and a core roller component, the machine base is provided with an extension base on both sides, a liquid storage pool is connected between the machine base and the extension base and located between the conical roller component and the core roller component, the liquid storage pool is filled with cooling liquid, a supporting base for supporting a workpiece is connected with a receiving part mounted on a push rod component through a connecting plate, the workpiece can be close to or away from the liquid storage pool through the extension and retraction of the push rod component, the workpiece can be soaked when located in the liquid storage pool, so that the cooling operation is realized, and two groups of interval distributed spraying components are further arranged on the extension base, the spraying component comprises a spraying pipe, a plurality of spraying heads are arranged on the spraying pipe and interval distributed along the length direction of the spraying pipe, the liquid in the spraying pipe is output through the spraying heads, so that the workpiece in the processing process can be cooled, and the overall cooling effect of the workpiece during processing is realized.

Description

Technical Field

[0001] This application relates to the field of ring rolling device technology, and in particular to a ring rolling device for processing with a cooling function. Background Technology

[0002] The cylinder of a circular knitting machine is a core component with a ring structure. The ring rolling device is a key piece of equipment for the precision forming of the cylinder ring blank. Since the ring rolling process for forming the cylinder is essentially a process of plastic deformation and frictional coupling of metal, a large amount of heat is generated. If it is not cooled in time, it will directly affect the quality of the workpiece, the life of the mold, and the processing stability. Therefore, it is necessary to manually spray the workpiece during the processing to cool it down. However, most of the existing cooling methods rely on manual cooling, which can easily lead to oxidation and decarburization of the workpiece surface due to untimely cooling. This not only affects the surface quality of subsequent finishing but also reduces the hardness and wear resistance of the cylinder, thus affecting the quality of the cylinder. Utility Model Content

[0003] The purpose of this invention is to provide a processing ring rolling device with a cooling function to solve the above-mentioned problems.

[0004] The technical solution of this application is implemented as follows: This application provides a ring rolling device for processing with a cooling function, including a base, a conical roller component and a core roller component movably disposed on both sides of the base, an extension seat on both sides of the base, a cavity in the extension seat, a cavity in the base communicating with the cavity, a liquid storage tank disposed in the cavity and located between the conical roller component and the core roller component, the two ends of the liquid storage tank being located in the cavity, and the liquid storage tank being filled with a cooling liquid; An extension seat is provided with a support plate, and a push rod component is provided on the support plate. The piston end of the push rod component passes through the extension seat and is installed with a receiving part. A bearing component is installed on the receiving part. The bearing component includes a connecting plate. The connecting plate is connected to the receiving part. The connecting plate is provided with a storage seat and is located in the cavity. A material placement area is formed between the two sets of storage seats. Through the cooperation of the push rod components, the placement seat moves the material away from or towards the liquid storage tank; The extension base is also equipped with two sets of spray components that are spaced apart. The spray components include a spray pipe with a liquid inlet and an external pipeline. The spray pipe is equipped with a spray head, and there are several spray heads that are spaced apart along the length of the spray pipe. The spray nozzles are directed towards the shelf.

[0005] In one embodiment, a water pump is also provided inside the cavity, and a three-way pipe is connected to the water pump. Part of the three-way pipe is located outside the base and is distributed to connect with two adjacent sets of spray pipes. The liquid in the storage tank is delivered to the spray pipes through the combination of the three-way pipe and the water pump.

[0006] In one embodiment, the shelf has a groove, and an extension plate is movably disposed in the groove. By moving the extension plate in the groove, two sets of extension plates can be brought closer to or further apart from each other.

[0007] In one embodiment, there is a gap between the storage seat and the inner wall of the cavity, a guide rail is provided on the receiving part, and a groove matching the guide rail is provided on the connecting plate. The connecting plate is moved and positioned on the receiving part by the cooperation of the slot and guide rail, and the gap is widened or narrowed.

[0008] In one embodiment, the receiving part is provided with a threaded hole, and the threaded hole is provided in a plurality of places and is distributed at intervals along the length and width directions of the receiving part. The connecting plate has a side and a through hole. When the connecting plate moves along the guide rail, the through hole aligns with one of the threaded holes. When the through hole and the threaded hole are aligned and bolts are installed, the connecting plate is fixed to the receiving part.

[0009] In one embodiment, the storage tank is further provided with two sets of symmetrically distributed screens, which are located at the connection between the cavity and the body. When liquid in the cavity flows into the cavity, it needs to pass through a screen.

[0010] In one embodiment, a magnetic attraction part is provided on the side of the extension plate away from the storage seat. When the two sets of extension plates approach each other, the magnetic attraction part makes the two sets of extension plates magnetically connected to each other.

[0011] The advantages or beneficial effects of the above technical solutions include at least the following: This application discloses a ring rolling device with a cooling function, comprising a base equipped with a conical roller component and a core roller component for processing workpieces, a support seat for supporting the workpiece connected to a receiving part mounted on a push rod component via a connecting plate, and two sets of spaced spray components on the extension seat, so that external liquid can be input through the spray pipes in the spray components and sprayed by the spray heads during processing, thereby achieving the cooling operation of the workpiece by the liquid during processing. Furthermore, since the extension and retraction of the push rod component can drive the position adjustment of the workstation, and a liquid storage tank is provided inside the base, the extension and retraction of the push rod component can drive the processed workpiece to be immersed in the liquid storage tank, thereby achieving the overall cooling operation of the workpiece. Attached Figure Description

[0012] The accompanying drawings illustrate exemplary embodiments of the present application and, together with the description thereof, serve to explain the principles of the present application. These drawings are included to provide a further understanding of the present application and are incorporated in and constitute a part of this specification.

[0013] Figure 1 A schematic diagram of the ring rolling device according to an embodiment of this application is shown from one perspective; Figure 2 A structural schematic diagram of the ring rolling device according to an embodiment of this application is shown from another perspective; Figure 3 A cross-sectional schematic diagram of the rolling ring device according to an embodiment of this application is provided; Figure 4 Examples of this application are presented. Figure 1 Enlarged view of point A in the middle; Figure 5 Examples of this application are presented. Figure 2 Enlarged view of point B in the middle; Reference numerals: 1. Machine base; 11. Conical roller assembly; 12. Core roller assembly; 13. Extension seat; 131. Cavity; 132. Support plate; 14. Chamber; 15. Liquid storage tank; 151. Screen assembly; 2. Push rod assembly; 21. Receiving part; 211. Guide rail assembly; 212. Threaded hole; 3. Bearing component; 31. Connecting plate; 311. Groove; 312. Side; 3121. Through hole; 32. Placement seat; 321. Slide groove; 322. Extension plate; 3221. Magnetic suction part; 4. Spraying component; 41. Spray pipe; 42. Spray head; 5. Water pump assembly; 51. T-pipe. Detailed Implementation

[0014] Embodiments of this application will now be described in more detail with reference to the accompanying drawings. While some embodiments of this application are shown in the drawings, it should be understood that this application can be implemented in various forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided to provide a more thorough and complete understanding of this application. It should be understood that the drawings and embodiments of this application are for illustrative purposes only and are not intended to limit the scope of protection of this application.

[0015] It should be noted that, where there is no conflict, the embodiments and features described in this application can be combined with each other. This application will now be described in detail with reference to the accompanying drawings and embodiments.

[0016] It should be understood that the term "comprising" and its variations as used herein are open-ended, meaning "including but not limited to". The term "based on" means "at least partially based on". The term "one embodiment" means "at least one embodiment"; the term "another embodiment" means "at least one additional embodiment"; the term "some embodiments" means "at least some embodiments". Definitions of other terms will be given in the following description. It should be noted that the concepts of "first", "second", etc., mentioned in this application are used only to distinguish different devices, modules, or units, and are not intended to limit the order of functions performed by these devices, modules, or units or their interdependencies.

[0017] It should be noted that the terms "a" and "several" used in this application are illustrative rather than restrictive, and those skilled in the art should understand that, unless otherwise expressly indicated in the context, they should be understood as "one or more".

[0018] The names of the messages or information exchanged between multiple devices in the embodiments of this application are for illustrative purposes only and are not intended to limit the scope of these messages or information.

[0019] Reference Figures 1-5 A ring-rolling device with cooling function includes a base 1. A conical roller component 11 and a core roller component 12 are movably arranged on both sides of the base 1. The conical roller component 11 and the core roller component 12 are the core forming execution units of the ring-rolling device. Through the coordinated cooperation of active drive and passive support, the conical roller, as the active roller, is driven by a drive motor to rotate at high speed. Through the friction between the roller surface and the annular material, the material is driven to perform a composite motion of revolution and rotation around the core roller, realizing the plastic deformation processing of the annular material. The conical roller component 11 and the core roller component 12 are essential components in the ring-rolling device. Therefore, this application... The structure is not described in detail here, but includes extension seats 13 on both sides of the base 1, with cavities 131 inside the extension seats 13. The base 1 has a cavity 14 that communicates with the cavity 131. A liquid storage tank 15 is provided in the cavity 14 and is located between the cone roller component 11 and the core roller component 12. Both ends of the liquid storage tank 15 are located in the cavity 131. The liquid storage tank 15 is filled with cooling liquid. The layout of the liquid storage tank 15 across the cavity 14 and the cavity 131 ensures sufficient storage of cooling liquid and, through the through-flow design of the cavity 14 and the cavity 131, reserves a channel for subsequent liquid return and recycling. An extension seat 13 is provided with a support plate 132, and a push rod component 2 is provided on the support plate 132. The push rod component 2 adopts the hydraulic push rod or pneumatic push rod in the prior art, which has the load-bearing capacity for materials. The extension distance and speed between the two sets of push rod components 2 can be synchronized through adjustment. The piston end of the push rod component 2 passes through the extension seat 13 and is equipped with a receiving part 21. A bearing component 3 is installed on the receiving part 21. The bearing component 3 includes a connecting plate 31, which is connected to the receiving part 21. The connecting plate 31 is provided with a placement seat 32 and is located in the cavity 14. The connecting plate 31 and the placement seat 32 are integrally formed and are both made of metal. A material placement area is formed between the two sets of placement seats 32. The extension and retraction of the piston end of the push rod component 2 drives the receiving part 21, the bearing component 3 and the material to move synchronously, realizing the automatic switching of the material in the waiting station, processing station, cooling station and completion station. With the cooperation of the push rod component 2, the placement seat 32 moves the material away from or closer to the liquid storage tank 15; The extension base 13 is also provided with two sets of spaced-apart spray components 4. The spray components 4 include spray pipes 41, which can be water mist nozzles in the prior art. The spray pipes 41 have liquid inlet interfaces and are connected to external pipelines. Spray nozzles 42 are provided on the spray pipes 41. Several spray nozzles 42 are provided and spaced-apart along the length of the spray pipes 41. The output of the spray nozzles 42 faces the placement base 32. The cooling liquid transported by the external pipeline is diverted by the spray pipes 41 and atomized into fine droplets by the spray nozzles 42, which are evenly sprayed on the surface of the material. The cooling effect is enhanced by the heat absorption of droplet evaporation and heat transfer by convection. The spray liquid can wash away the grinding ring debris on the surface of the material, avoiding the adhesion of debris and affecting the processing accuracy and cooling efficiency.

[0020] Based on the above structure, the push rod component 2 controls the position movement of the receiving part 21, so that the position of the bearing part 3 is adjusted according to the size of the material to be processed. Then, the syringe material to be processed is placed in the placement seat 32. The placement seat 32 supports the material, and the ring forming operation of the material is realized through the cooperation of the conical roller component 11 and the core roller component 12. Since the spray pipe 41 in the spray component 4 is located on the extension seat 13, after processing, the spray pipe 41 can deliver external water to several spray heads 42 and the spray heads 42 can continuously dissipate heat from the material. Since there is liquid in the liquid storage tank 15, the push rod component 2 controls the movement of the bearing part 3, so that the formed syringe is immersed in the liquid, thereby completing the overall cooling operation of the syringe. Through the cooperation of the push rod component 2 and the spray component 4, the continuous cooling operation during the syringe ring forming process can be realized, avoiding the problems of low efficiency and untimely heat dissipation caused by manual operation.

[0021] The base 1 has a controller that is connected to the cone roller component 11, the core roller component 12, the push rod component 2 and the spray component 4, thereby controlling the interaction between the several components.

[0022] In one embodiment, reference is made to Figure 1 and Figure 3 The cavity 131 is also equipped with a water pump 5. The water pump 5 adopts the existing technology of booster water pump. The water pump 5 is connected to a three-way pipe 51. The three-way pipe 51 adopts the existing technology of telescopic three-way pipe 51. The three-way pipe 51 can be made of PVC or PPR. Part of the three-way pipe 51 is located outside the base 1 and is distributed to connect with the two adjacent sets of spray pipes 41. Through the cooperation of the three-way pipe 51 and the water pump 5, the liquid in the storage tank 15 is delivered to the spray pipes 41 respectively. The water pump 5 pressurizes the cooling liquid in the storage tank 15, and after being diverted by the three-way pipe 51, it is delivered to the two sets of spray pipes 41. The sprayed liquid flows back to the storage tank 15 along the inner wall of the cavity 14, forming a closed loop. Thus, without the need for continuous external liquid supply, the circulation loop realizes the closed-loop use of liquid. Only the evaporated and lost liquid needs to be replenished periodically.

[0023] In one embodiment, reference is made to Figure 1 , Figure 2 , Figure 3 and Figure 5 The storage base 32 has a slide groove 321, and an extension plate 322 is movably arranged in the slide groove 321. By moving the extension plate 322 in the slide groove 321, the two sets of extension plates 322 can move closer or further apart. The extension plate 322 achieves linear sliding through the gap fit between the T-shaped slider and the slide groove 321. According to the outer diameter of the grinding ring material to be processed, the width of the placement area can be adjusted by manually pushing the extension plate 322 to ensure the contact area between the material and the storage base 32. Different specifications of products can be processed without replacing the storage base 32. A magnetic attraction part 3221 is provided on the side of the extension plate 322 away from the storage base 32. The magnetic attraction parts 3221 provided on the two sets of extension plates 322 are magnetic poles that attract each other. When the two sets of extension plates 322 approach each other, the magnetic attraction parts 3221 cooperate to make the two sets of extension plates 322 magnetically connected to each other. When processing materials of different sizes, the two sets of extension plates 322 extend outward and dock, and the magnetic attraction parts 3221 adsorb and fix them, so that the two sets of extension plates 322 form a continuous and stable support surface. The magnetic attraction force enhances the docking rigidity of the extension plates 322, preventing the extension plates 322 from separating or shifting during processing. Moreover, the docking and fixing of the extension plates 322 can be achieved without additional tools through the magnetic connection.

[0024] In one embodiment, reference is made to Figure 1 and Figure 3There is a gap between the placement seat 32 and the inner wall of the cavity 14. A guide rail 211 is provided on the receiving part 21, and a groove 311 matching the guide rail 211 is provided on the connecting plate 31. Through the cooperation of the groove 311 and the guide rail 211, the connecting plate 31 is moved and placed on the receiving part 21, and the gap is expanded or reduced. The rolling friction of the linear guide rail replaces the traditional sliding friction, reducing the moving resistance, while ensuring the moving accuracy of the connecting plate 31 and ensuring the accuracy of the gap adjustment. By adjusting the gap, syringes of different sizes can be made, realizing the material length adaptation function, thereby enabling multi-specification processing.

[0025] In one embodiment, reference is made to Figure 1 and Figure 4 The receiving part 21 is provided with a threaded hole 212. Several threaded holes 212 are provided and are distributed at intervals along the length and width of the receiving part 21. The arrangement of several threaded holes 212 can enable the fixed operation to be performed at different moving distances. The connecting plate 31 is provided with a side 312 and a through hole 3121. When the connecting plate 31 moves along the guide rail 211, the through hole 3121 is aligned with one of the threaded holes 212. When the through hole 3121 and the threaded hole 212 are aligned and a bolt is installed, the connecting plate 31 is fixed to the receiving part 21. The bolt is used to rigidly fix the connecting plate 31 and the receiving part 21 through a threaded connection. After the connecting plate 31 is adjusted to the target position, the bolt passes through the through hole 3121 and locks with the threaded hole 212, which limits the relative displacement between the connecting plate 31 and the receiving part 21, avoids displacement caused by processing vibration, and thus provides the ability to adjust and fix the position.

[0026] In one embodiment, reference is made to Figures 1-3 The liquid storage tank 15 is also equipped with two sets of symmetrically distributed screens 151. The screens 151 are located at the connection between the cavity 131 and the cavity 14. When the liquid in the cavity 14 flows into the cavity 131, it needs to pass through the screens 151. When the metal shavings generated during the ring rolling process flow back with the cooling liquid and are about to enter the cavity 131, they will be intercepted by the screens 151, preventing the shavings from entering the water pump 5 or spray pipe 41 in the cavity 131. The filtered cooling liquid is kept clean, reducing the impact of impurities on the cooling effect.

[0027] In the description of this application, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this application.

[0028] Those skilled in the art should understand that the above embodiments are merely for illustrative purposes and are not intended to limit the scope of this application. Those skilled in the art can make other changes or modifications based on the above disclosure, and these changes or modifications still fall within the scope of this application.

Claims

1. A ring rolling device for processing with a cooling function, comprising a base, wherein a conical roller component and a core roller component are respectively movably arranged on both sides of the base, characterized in that: The machine base has extension seats on both sides, each extension seat has a cavity, and the machine base has a cavity that communicates with the cavity. A liquid storage tank is disposed in the cavity and is located between the cone roller component and the core roller component. Both ends of the liquid storage tank are located in the cavity, and the liquid storage tank is filled with cooling liquid. The extension seat is provided with a support plate, and the support plate is provided with a push rod component. The piston end of the push rod component passes through the extension seat and is installed with a receiving part. A bearing component is installed on the receiving part. The bearing component includes a connecting plate. The connecting plate is connected to the receiving part. The connecting plate is provided with a storage seat and is located in the cavity. A material placement area is formed between the two sets of storage seats. With the cooperation of the push rod component, the placement seat can move the material away from or towards the liquid storage tank; The extension seat is also provided with two sets of spray components distributed at intervals. Each spray component includes a spray pipe with a liquid inlet and connected to an external pipeline. The spray pipe is provided with spray heads, and several spray heads are provided and distributed at intervals along the length of the spray pipe. The spray head outputs toward the shelf.

2. The processing ring rolling device with cooling function according to claim 1, characterized in that: The cavity is also equipped with a water pump, and a T-pipe is connected to the water pump. Part of the T-pipe is located outside the base and is distributed to connect with two adjacent sets of spray pipes. Through the cooperation of the three-way pipe and the water pump, the liquid in the storage tank is delivered to the spray pipe.

3. The processing ring rolling device with cooling function according to claim 1, characterized in that: The storage seat has a sliding groove, and an extension plate is movably disposed in the sliding groove. By moving the extension plate in the sliding groove, the two sets of extension plates can be brought closer to or further apart from each other.

4. The processing ring rolling device with cooling function according to claim 1, characterized in that: There is a gap between the storage seat and the inner wall of the cavity, a guide rail is provided on the receiving part, and a groove matching the guide rail is provided on the connecting plate. The slot and the guide rail work together to move the connecting plate onto the receiving part and to widen or narrow the gap.

5. The processing ring rolling device with cooling function according to claim 4, characterized in that: The receiving part is provided with threaded holes, and there are several threaded holes that are spaced apart along the length and width of the receiving part; The connecting plate has a side and a through hole. When the connecting plate moves along the guide rail, the through hole aligns with one of the threaded holes. When the through hole and the threaded hole are aligned and a bolt is installed, the connecting plate is fixed to the receiving part.

6. The processing ring rolling device with cooling function according to claim 1, characterized in that: The storage tank is also equipped with two sets of symmetrically distributed screens, which are located at the connection between the cavity and the cavity body. When liquid located in the cavity flows into the cavity, it needs to pass through the screen.

7. The processing ring rolling device with cooling function according to claim 3, characterized in that: The extension plate is provided with a magnetic attraction part on the side away from the storage seat. When the two sets of extension plates are close to each other, the magnetic attraction part makes the two sets of extension plates magnetically connected to each other.

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