Furnace roller machining auxiliary device

Abstract

The utility model provides an auxiliary device for furnace roller processing, which relates to the technical field of furnace roller processing, and comprises a processing table, the surface of the processing table is connected with an auxiliary clamping assembly, the auxiliary clamping assembly comprises an electric slide rail, the surfaces of the two sides of the electric slide rail are connected with moving plates, the surfaces of one sides of the two moving plates are connected with motors, and the motors are connected with the electric slide rail. The output end of the motor is connected with a threaded rod, four sets of limiting grooves are annularly formed in the moving plate, and the surface of the threaded rod is connected with a moving sleeve. According to the furnace roller machining auxiliary device, when furnace rollers with different inner diameters are machined in an auxiliary mode, the two sets of movable sleeves can be inserted into the two ends of the furnace roller through the electric sliding rails, then the motor and the movable sleeves are started to rotate in a threaded mode and move, and then the limiting blocks are pushed to support the interiors of the two ends of the furnace roller; and therefore, furnace rollers with different inner diameters can be limited and fixed, and the practicability of furnace roller machining assistance is improved.

Description

Technical Field

[0001] This utility model relates to the field of furnace roller processing technology, and in particular to an auxiliary device for furnace roller processing. Background Technology

[0002] Furnace rollers, broadly speaking, refer to roller-shaped devices used in heat treatment furnaces to support, transport, or process workpieces. Depending on the specific application and function, furnace rollers can be divided into various types, such as furnace bottom rollers, submerged rollers, horizontal annealing furnace support rollers, vertical annealing furnace support rollers, and coated furnace rollers.

[0003] As described in application number CN202020084956.5, an auxiliary device for furnace roller processing includes a drive mechanism, a clamping mechanism, a drive motor, and a base plate. The base plate is located below the drive mechanism and has two sets of vertically symmetrically distributed components. Each base plate has pulleys mounted on its bottom surface. A support plate is welded to the upper outer wall of the base plate. Two sets of telescopic cylinders are vertically symmetrically distributed on the upper surface of the support plate. These telescopic cylinders drive the drive mechanism to move vertically. The drive mechanism includes at least a lifting platform, side plates, and a lead screw. The drive motor is fixedly installed on the outside of the side plates. The side plates are symmetrically distributed at both ends of the upper surface of the lifting platform. A horizontal moving groove is also formed between the two sets of side plates at the center of the upper surface of the lifting platform. The moving groove is flush with the lead screw, which is horizontally positioned above the moving groove. This auxiliary device for furnace roller processing has a reasonable structure, facilitates the processing of furnace rollers, and can be widely promoted.

[0004] The auxiliary device proposed in this patent application has a reasonable structure and is convenient and easy to process furnace rollers, and can be widely promoted. However, when the existing device assists in limiting the furnace rollers, it can only limit the furnace rollers with the same inner diameter and cannot fix and limit the furnace rollers with different inner diameters. Its practicality needs to be improved. Therefore, we propose a new type of furnace roller processing auxiliary device. Utility Model Content

[0005] The purpose of this invention is to solve the problem that existing devices, when assisting in limiting the furnace rollers, can only limit the furnace rollers with the same inner diameter, and cannot fix and limit the furnace rollers with different inner diameters, thus their practicality needs to be improved.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: an auxiliary device for furnace roller processing, comprising a processing table, an auxiliary clamping assembly connected to the surface of the processing table, the auxiliary clamping assembly comprising an electric slide rail, movable plates connected to both sides of the electric slide rail, a motor connected to one side of each of the two sets of movable plates, a threaded rod connected to the output end of the motor, four sets of limiting grooves annularly formed inside the movable plate, a movable sleeve connected to the surface of the threaded rod, four sets of first rotating shafts annularly connected to the surface of the movable sleeve, a connecting rod connected to the surface of the first rotating shaft, a second rotating shaft connected to one side of the connecting rod, an adjusting block connected to the top of the second rotating shaft, an anti-slip pad connected to the surface of the adjusting block, and a limiting block connected to one side of the adjusting block.

[0007] Furthermore, both sets of motors share the same set of control switches, and both the motors and the electric slide rails are electrically connected to an external power source via the control switches.

[0008] Furthermore, the movable sleeve and the threaded rod are connected by a thread, and the movable sleeve is connected to the connecting rod by a first rotating shaft.

[0009] Furthermore, the anti-slip mat has an arc shape, and the position and size of the limiting groove match the position and size of the limiting block.

[0010] Furthermore, a storage assembly is connected to the bottom of the processing table. The storage assembly includes a storage box, and magnetic blocks are embedded in the inner walls of both sides of the storage box.

[0011] Furthermore, the storage box has an internal storage compartment, and magnets are attached to both outer surfaces of the storage compartment.

[0012] Furthermore, the position and size of the magnet are matched with the position and size of the magnetic block.

[0013] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0014] 1. In this utility model, when assisting in the processing of furnace rollers with different inner diameters, two sets of movable sleeves can be inserted into both ends of the furnace rollers via an electric slide rail. Then, the motor is started to rotate and move the movable sleeves, thereby pushing the limiting blocks to support the furnace rollers inside both ends. This achieves the limiting and fixing of furnace rollers with different inner diameters, improving the practicality of assisting in the processing of furnace rollers.

[0015] 2. In this utility model, the storage box at the bottom can be used to store commonly used tools, thus avoiding the problem that commonly used tools are not easy to store. Attached Figure Description

[0016] Figure 1This utility model provides a three-dimensional structural schematic diagram of an auxiliary device for furnace roller processing;

[0017] Figure 2 This utility model provides a three-dimensional structural diagram of an auxiliary device for furnace roller processing from another angle.

[0018] Figure 3 This utility model provides a schematic diagram of the movable sleeve structure of an auxiliary device for furnace roller processing;

[0019] Figure 4 This utility model provides a partially exploded structural diagram of an auxiliary device for furnace roller processing;

[0020] Figure 5 This invention provides an exploded view of the storage box for an auxiliary device for furnace roller processing.

[0021] Legend: 1. Processing table; 2. Auxiliary clamping assembly; 201. Electric slide rail; 202. Moving plate; 203. Motor; 204. Limiting groove; 205. Threaded rod; 206. Moving sleeve; 207. First rotating shaft; 208. Connecting rod; 209. Second rotating shaft; 210. Adjusting block; 211. Anti-slip pad; 212. Limiting block; 3. Storage assembly; 301. Storage box; 302. Magnetic block; 303. Storage container; 304. Magnet. Detailed Implementation

[0022] To better understand the above-mentioned objectives, features, and advantages of this utility model, the present utility model will be further described below with reference to the accompanying drawings and embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0023] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.

[0024] Example 1, such as Figure 1 - Figure 4As shown, this utility model provides an auxiliary device for furnace roller processing, including a processing table 1. An auxiliary clamping assembly 2 is connected to the surface of the processing table 1. The auxiliary clamping assembly 2 includes an electric slide rail 201. Moving plates 202 are connected to both sides of the electric slide rail 201. A motor 203 is connected to one side of each of the two moving plates 202. A threaded rod 205 is connected to the output end of the motor 203. Four sets of limiting grooves 204 are annularly formed inside the moving plates 202. A moving sleeve 206 is connected to the surface of the threaded rod 205. Four sets of first rotating shafts 207 are annularly connected to the surface of the moving sleeves 206. A connecting rod 208 is connected to the surface of the first rotating shafts 207. A second rotating shaft 209 is connected to one side of the rod 208. An adjusting block 210 is connected to the top of the second rotating shaft 209. An anti-slip pad 211 is connected to the surface of the adjusting block 210. A limit block 212 is connected to one side of the adjusting block 210. The two sets of motors 203 are controlled by the same set of switches. Both motors 203 and electric slide rail 201 are electrically connected to an external power source through the control switches. The moving sleeve 206 and the threaded rod 205 are connected by a thread. The moving sleeve 206 is connected to the connecting rod 208 through the first rotating shaft 207. The anti-slip pad 211 is arc-shaped. The position and size of the limit groove 204 match the position and size of the limit block 212.

[0025] The overall effect of Embodiment 1 is that, when assisting in the processing of furnace rollers with different inner diameters, the two ends of the furnace roller can be aligned with two sets of movable sleeves 206. Then, the electric slide rail 201 is activated, driving the two sets of movable plates 202 to move inward simultaneously, allowing the two sets of movable sleeves 206 to be inserted into the two ends of the furnace roller. Then, the motor 203 is activated, causing the threaded rod 205 to rotate forward through its output end. This causes the threaded rod 205 to rotate with the movable sleeve 206, allowing the movable sleeve 206 to move towards the movable plate 202. Simultaneously, the movement of the movable plate 202 also pushes the first rotating shaft 207 and the connecting rod 208 to rotate, allowing the connecting rod 208 to push the adjusting block 210 through the second rotating shaft 209. This allows the four sets of adjusting blocks 210 to move simultaneously, supporting and fixing furnace rollers of different inner diameters. The anti-slip pads 211 on the surface of the adjusting blocks 210 also prevent slippage, thus preventing rotation after the furnace rollers are clamped and fixed. After the furnace rollers are processed, the reverse rotation function of the motor 203 can be activated to drive the threaded rod 205 to rotate in the opposite direction. This allows the threaded rod 205 to move the moving sleeve 206 outward through the reverse thread rotation, thereby causing all four sets of adjusting blocks 210 to retract inward. Then, the two sets of moving plates 202 are moved to both sides simultaneously through the electric slide rail 201, allowing the moving sleeve 206 to be pulled out from both ends of the furnace roller. This achieves the limiting and fixing of furnace rollers of different inner diameters, improving the practicality of furnace roller processing assistance.

[0026] Example 2, as Figure 1 , Figure 2 and Figure 5 As shown, the bottom of the processing table 1 is connected to a storage component 3. The storage component 3 includes a storage box 301. Magnetic blocks 302 are embedded in the inner walls of both sides of the storage box 301. A storage compartment 303 is provided inside the storage box 301. Magnets 304 are connected to the outer surfaces of both sides of the storage compartment 303. The position and size of the magnets 304 match the position and size of the magnetic blocks 302.

[0027] The effect achieved by the entire embodiment 2 is that when it is necessary to store commonly used tools, the storage box 303 can be pulled outward to remove the storage box 303 from the storage box 301. Then, the tools can be placed into the storage box 303 and pushed into the storage box 301 so that the magnetic block 302 can be magnetically attracted and fixed with the magnet 304, so as to prevent the storage box 303 from accidentally sliding out of the storage box 301.

[0028] Working principle: When assisting in the processing of furnace rollers with different inner diameters, two sets of movable sleeves 206 can be inserted into both ends of the furnace roller through the electric slide rail 201. Then, the motor 203 is started to rotate and move with the movable sleeves 206, thereby pushing the limit block 212 to support the furnace roller inside both ends. This achieves the limitation and fixation of furnace rollers with different inner diameters, improving the practicality of assisting in the processing of furnace rollers. The storage box 303 at the bottom can be used to store commonly used tools, avoiding the problem of inconvenient storage of commonly used tools.

[0029] The above are merely preferred embodiments of this utility model and are not intended to limit the utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of this utility model without departing from the technical solution of this utility model shall still fall within the protection scope of this utility model.

Claims

1. A furnace roller processing auxiliary device, comprising a processing table (1), characterized in that: The surface of the processing table (1) is connected to an auxiliary clamping assembly (2); The auxiliary clamping assembly (2) includes an electric slide rail (201), on both sides of which are connected to movable plates (202). One side of each of the two movable plates (202) is connected to a motor (203). The output end of the motor (203) is connected to a threaded rod (205). Four sets of limiting grooves (204) are annularly formed inside the movable plate (202). A movable sleeve (206) is connected to the surface of the threaded rod (205). The movable sleeve (206) has four sets of first rotating shafts (207) connected in a ring on its surface. The surface of the first rotating shaft (207) is connected to a connecting rod (208). A second rotating shaft (209) is connected to one side of the connecting rod (208). An adjusting block (210) is connected to the top of the second rotating shaft (209). An anti-slip pad (211) is connected to the surface of the adjusting block (210). A limit block (212) is connected to one side of the adjusting block (210).

2. The furnace roller processing auxiliary device according to claim 1, characterized in that: The two sets of motors (203) are controlled by the same set of control switches. Both the motors (203) and the electric slide rails (201) are electrically connected to an external power source through the control switches.

3. The furnace roller processing auxiliary device according to claim 2, characterized in that: The movable sleeve (206) and the threaded rod (205) are connected by a thread, and the movable sleeve (206) is connected to the connecting rod (208) by a first rotating shaft (207).

4. The furnace roller processing auxiliary device according to claim 3, characterized in that: The anti-slip mat (211) is arc-shaped, and the position and size of the limiting groove (204) match the position and size of the limiting block (212).

5. The furnace roller processing auxiliary device according to claim 1, characterized in that: The bottom of the processing table (1) is connected to a storage component (3), which includes a storage box (301). Magnetic blocks (302) are embedded in the inner walls of both sides of the storage box (301).

6. The furnace roller processing auxiliary device according to claim 5, characterized in that: The storage box (301) has a storage compartment (303) inside, and magnets (304) are connected to both outer surfaces of the storage compartment (303).

7. The furnace roller processing auxiliary device according to claim 6, characterized in that: The position and size of the magnet (304) are matched with the position and size of the magnetic block (302).

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