A surface treatment equipment for high-speed steel intermediate roller processing

Abstract

The present invention discloses a surface treatment device for processing a high-speed steel intermediate roller, and relates to the technical field of intermediate roller processing. The present invention comprises a support assembly; the support assembly comprises a base, and a cutting and grinding assembly is slidably matched on the top of the base; the cutting and grinding assembly comprises a first support plate slidably matched on the top of the base, and a first annular plate is fixedly connected to the top of the first support plate, and a first arc-shaped groove penetrating through the inner circumferential side surface of the first annular plate is symmetrically opened, and an arc block is slidably connected inside the first arc-shaped groove. In the process of the present invention driving the first annular plate and the cutting knife to move along the outer wall of the intermediate roller by the moving plate, the outer wall of the intermediate roller is first cut, and the subsequent process of the arc-shaped grinding plate moving forward is accompanied by the reciprocating grinding of the outer wall of the intermediate roller by the arc-shaped grinding plate, thereby improving the grinding effect of the outer wall of the intermediate roller, and realizing the synchronous cutting and grinding operations on the outer wall of the intermediate roller, which effectively improves the efficiency of processing the outer wall of the intermediate roller.

Description

Technical Field

[0001] The invention belongs to the technical field of intermediate roller processing, and in particular relates to a surface treatment device for processing a high-speed steel intermediate roller. Background Art

[0002] After the intermediate roller is cast, it needs to be cut, heat hardened, polished and other processes before it can be used. The intermediate roller includes the load-bearing roller and the working roller. Its processing accuracy depends on the surface finish and coaxiality of the intermediate roller. When processing wider plates and thinner parts such as aluminum foil, uneven thickness is prone to occur. Therefore, the later polishing of the intermediate roller is very critical.

[0003] At present, the processing of the intermediate roller requires cutting its surface and then transferring it to the grinding area for grinding, so that the cutting and grinding operations of the intermediate roller are carried out separately, which leads to an increase in processing time, thereby affecting the processing efficiency. In addition, the method of grinding the outer wall of the intermediate roller is single, and generally the surface is polished by horizontal movement along the direction of the intermediate roller, resulting in poor grinding effect of the outer wall of the intermediate roller.

[0004] To this end, we provide a surface treatment equipment for high-speed steel intermediate roller processing to solve the above problems. Summary of the invention

[0005] The purpose of the present invention is to provide a surface treatment device for processing a high-speed steel intermediate roller. In the process of driving the first circular plate and the cutting knife to move along the outer wall direction of the intermediate roller by a moving plate, the outer wall of the intermediate roller is first cut, and then the arc-shaped grinding plate moves forward. At the same time, the arc-shaped grinding plate grinds the outer wall of the intermediate roller by reciprocating rotation, thereby improving the grinding effect of the outer wall of the intermediate roller and realizing the synchronous cutting and grinding operations on the outer wall of the intermediate roller, effectively improving the efficiency of processing the outer wall of the intermediate roller, solving the problem that the existing cutting and grinding operations of the intermediate roller are carried out separately, thereby increasing the processing time and affecting the processing efficiency. In addition, the method of grinding the outer wall of the intermediate roller is single, and generally the surface is polished by horizontal movement along the direction of the intermediate roller, which makes the grinding effect of the outer wall of the intermediate roller poor.

[0006] In order to solve the above technical problems, the present invention is achieved through the following technical solutions:

[0007] The present invention is a surface treatment device for processing a high-speed steel intermediate roller, comprising a support assembly; the support assembly comprises a base, and a cutting and grinding assembly is slidably fitted on the top of the base; the cutting and grinding assembly comprises a first support plate slidably fitted on the top of the base, a first annular plate is fixedly connected to the top of the first support plate, a first arc-shaped groove is symmetrically provided on the inner circumferential side surface of the first annular plate, an arc block is slidably connected inside the first arc groove, a sleeve is fixedly inserted on the arc block, an insertion rod is slidably inserted inside the sleeve, and an arc grinding plate is fixedly connected to one end of the sleeve.

[0008] The top of the base is slidably matched with a swing assembly, and the swing assembly includes a first U-shaped plate slidably connected to the top of the base, and the two opposite inner side surfaces of the first U-shaped plate are slidably connected to the first slider, and the insertion rod and the first slider are hingedly matched; the top of the first U-shaped plate is fixedly connected to a movable plate, one side of the movable plate is fixedly connected to a special-shaped plate, one side of the special-shaped plate is fixedly connected to a first rotating shaft, and the circumferential side surface of the first rotating shaft is rotatably connected to a rotating plate, and the bottom of the rotating plate is symmetrically hingedly connected to a push-pull rod, and one end of the push-pull rod is hingedly matched with the first slider; the top of the rotating plate is slidably connected to a second slider, and the top ball of the second slider is hinged with a swing rod, and the top of the rotating plate is provided with a rectangular groove that slidably matches the swing rod.

[0009] The present invention is further configured such that the swing assembly also includes a first vertical plate fixedly connected to the outer top of the first U-shaped plate, a side surface of the first vertical plate passes through a second rotating shaft that is rotatably connected, one end of the second rotating shaft is fixedly connected to a disk, a connecting column is fixedly connected to the disk at a position deviating from the center of the circle, the rocker arm is rotatably engaged on the circumferential side surface of the connecting column, and the other end of the second rotating shaft is fixedly connected to a gear.

[0010] The present invention is further configured as follows: the support assembly also includes a second U-shaped plate symmetrically fixedly connected to the top of the base, the outer top of the second U-shaped plate is fixedly connected to a second vertical plate, a screw is rotatably connected between the two second vertical plates, and the movable plate is threadedly engaged on the circumferential side of the screw; a guide rod passing through the movable plate is fixedly connected between the two second vertical plates, a first L-shaped plate is fixedly connected to one side of the second vertical plate, and a toothed plate engaged with the gear is fixedly connected between the two first L-shaped plates.

[0011] The present invention is further configured such that the cutting and grinding assembly further comprises a second L-shaped plate fixedly connected to one side surface of the first support plate, and a cutting blade is fixedly connected to one side surface of the second L-shaped plate.

[0012] The present invention is further configured such that the top of the base is fixedly fitted with a power clamping assembly, the power clamping assembly includes a motor fixedly connected to the top of the base, the output end of the motor is fixedly connected to a transmission rod, the peripheral side surface of the transmission rod is fixedly connected to a first sprocket, the peripheral side surface of the screw rod is fixedly connected to a second sprocket, and a chain is meshed between the first sprocket and the second sprocket.

[0013] The present invention is further configured such that the end of the transmission rod is fixedly connected to a mounting plate, a positioning groove is provided on one side of the mounting plate, and a plurality of extension rods in a circumferential array are slidably connected to one side of the mounting plate at a position deviating from the center of the circle;

[0014] A fixing plate is fixedly connected to the top of the base, a first annular plate is fixedly connected to the top of the fixing plate, a plurality of slides in a circular array are slidably inserted through the outer circumferential side surface of the first annular plate, a first arc plate is fixedly connected to one side of the slide, a second arc plate is slidably matched with the inner circumferential side surface of the first arc plate, a second arc groove is provided on the inner circumferential side surface of the first arc plate, and the second arc plate and the extension rod are fixedly matched in a one-to-one correspondence.

[0015] The present invention is further configured such that a cross bar is fixedly connected to one side of the slide plate, a plurality of connecting rods are slidably engaged with one side of the first annular plate, a second annular plate is commonly and fixedly connected between the plurality of connecting rods, the second annular plate is slidably sleeved on the peripheral side of each cross bar, and a through key groove is provided on one side of the second annular plate for slidably engaging with each cross bar.

[0016] The present invention is further configured such that a lock plate is symmetrically fixedly connected to the outer peripheral side surface of the first annular plate, a handle is fixedly connected to one side surface of the second annular plate, a lock rod that slides with the lock plate is inserted through one side surface of the second annular plate, a pull plate is fixedly connected to one end of the lock rod, a spring that is sleeved on the peripheral side surface of the lock rod is fixedly connected between the second annular plate and the pull plate, and a lock hole that slides with the lock rod is opened on one side surface of the lock plate.

[0017] The present invention is further configured such that the top of the base is fixedly fitted with a support assembly for supporting the intermediate roller, the support assembly includes an electric telescopic rod fixedly connected to the top of the base, the output end of the electric telescopic rod is fixedly connected to a load-bearing plate, and the top of the load-bearing plate is fixedly connected to a load-bearing ring plate arranged concentrically with the positioning groove.

[0018] The present invention has the following beneficial effects:

[0019] The present invention controls the movable plate to move forward and controls the gear to rotate. The rotation of the gear drives the disc to rotate, and then drives the connecting column on the disc to make a circular motion, so that the connecting column drives the rotating plate to rotate reciprocatingly about the first rotating shaft through the swing rod, and then through the rotation of the rotating plate, the push-pull rod on one side is stretched, and the push-pull rod on the other side is pressed, thereby driving the two first sliding blocks to move up and down along the inner wall of the corresponding first U-shaped plate in an alternating manner, so that the first sliding block drives the arc grinding plate to rotate reciprocatingly clockwise or counterclockwise through the insertion rod and the sleeve. In the process of the movable plate driving the first annular plate and the cutting knife to move along the outer wall direction of the middle roller, the outer wall of the middle roller is first cut, and the subsequent arc grinding plate moves forward. At the same time, the arc grinding plate grinds the outer wall of the middle roller reciprocatingly, thereby improving the grinding effect of the outer wall of the middle roller, and realizing the synchronous cutting and grinding operations on the outer wall of the middle roller, thereby effectively improving the efficiency of processing the outer wall of the middle roller.

[0020] 2. The present invention rotates the handle counterclockwise so that the handle drives the second annular plate to rotate counterclockwise, thereby driving the cross bar to move along the inner wall of the keyway, thereby driving the cross bar to gather toward the axis of the first annular plate, and then driving the slide plate, the first arc plate and the second arc plate to gather toward the axis of the first annular plate, so that the second arc plate is tightly attached to the outer wall of the middle roller, thereby completing the clamping and fixing of the middle roller.

[0021] 3. The present invention starts the electric telescopic rod to move the load-bearing plate and the load-bearing ring plate of the electric telescopic rod toward the motor, so that the load-bearing ring plate is sleeved on the outer wall of the intermediate roller, so that the end of the intermediate roller away from the motor is supported, thereby improving the stability of the intermediate roller during processing.

[0022] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings required for describing the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other accompanying drawings can be obtained based on these accompanying drawings without paying creative work.

[0024] Figure 1 It is a three-dimensional structural schematic diagram of a surface treatment equipment for processing high-speed steel intermediate rollers.

[0025] Figure 2 The figure is a three-dimensional structural diagram of a support assembly in a surface treatment device for processing a high-speed steel intermediate roller.

[0026] Figure 3It is a three-dimensional structural schematic diagram of a cutting and grinding component in a surface treatment device for processing a high-speed steel intermediate roller.

[0027] Figure 4 It is a three-dimensional structural schematic diagram of a swing component in a surface treatment device for processing a high-speed steel intermediate roller.

[0028] Figure 5 for Figure 4 Schematic diagram of the front plan structure.

[0029] Figure 6 for Figure 5 Enlarged view of point A in the middle.

[0030] Figure 7 The present invention is a schematic diagram of the three-dimensional structure of a power clamping assembly in a surface treatment device for processing a high-speed steel intermediate roller.

[0031] Figure 8 The present invention is a schematic diagram of the three-dimensional structure of the connection between the mounting plate and the extension rod in a surface treatment device for processing a high-speed steel intermediate roller.

[0032] Fig. 9 The present invention is a partial three-dimensional structural schematic diagram of a medium-power clamping assembly of a surface treatment equipment for processing a high-speed steel intermediate roller.

[0033] Fig.10 for Fig. 9 A schematic diagram of a side view stereoscopic structure.

[0034] Fig.11 The present invention is a schematic diagram of the three-dimensional structure of the connection between the second annular plate, the handle and the keyway in a surface treatment device for processing a high-speed steel intermediate roller.

[0035] Fig.12 The present invention is a schematic diagram of the three-dimensional structure of a support assembly in a surface treatment device for processing a high-speed steel intermediate roller.

[0036] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0037] 1-support assembly, 101-base, 102-second U-shaped plate, 103-second vertical plate, 104-screw, 105-guide rod, 106-first L-shaped plate, 107-tooth plate, 2-cutting and grinding assembly, 201-first support plate, 202-first circular plate, 203-first arc groove, 204-arc block, 205-sleeve, 206-insertion rod, 207-arc grinding plate, 208-second L-shaped plate, 209-cutting knife, 3-swing assembly, 301-first U-shaped plate, 302-first slider, 303-moving plate, 304-special-shaped plate, 305-first rotating shaft, 306-rotating plate, 307-push-pull rod, 308-second slider, 309-swing rod, 310-rectangular groove, 311-first vertical plate, 312- The second rotating shaft, 313-disc, 314-connecting column, 315-gear, 4-power clamping assembly, 401-motor, 402-transmission rod, 403-first sprocket, 404-second sprocket, 405-mounting plate, 406-positioning groove, 407-extension rod, 408-fixing plate, 409-first annular plate, 410-slide plate, 411-first arc plate, 412-second arc plate, 413-second arc groove, 414-cross bar, 415-connecting rod, 416-second annular plate, 417-key groove, 418-locking plate, 419-handle, 420-locking rod, 421-pull plate, 422-spring, 423-locking hole, 5-support assembly, 501-electric telescopic rod, 502-load-bearing plate, 503-load-bearing ring plate. DETAILED DESCRIPTION

[0038] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0039] For example, see Figure 1-12The present invention provides the following technical solutions: a surface treatment device for processing a high-speed steel intermediate roll, comprising a support assembly 1; the support assembly 1 comprises a base 101, and a cutting and grinding assembly 2 is slidably matched on the top of the base 101; the cutting and grinding assembly 2 comprises a first support plate 201 slidably matched on the top of the base 101, a first annular plate 202 is fixedly connected to the top of the first support plate 201, and a first arc groove 203 is symmetrically opened on the inner circumferential side surface of the first annular plate 202, and an arc block 204 is slidably connected inside the first arc groove 203, and an arc block 204 is on the arc block 204. A sleeve 205 is fixedly inserted, and an insertion rod 206 is slidably inserted inside the sleeve 205. One end of the sleeve 205 is fixedly connected to an arc-shaped grinding plate 207. The cutting and grinding assembly 2 also includes a second L-shaped plate 208 fixedly connected to one side of the first support plate 201, and a cutting knife 209 is fixedly connected to one side of the second L-shaped plate 208; the top of the base 101 is slidably matched with a swing assembly 3, and the swing assembly 3 includes a first U-shaped plate 301 slidably connected to the top of the base 101, and the two opposite inner sides of the first U-shaped plate 301 are slidably connected to the first slider 3 02, the insertion rod 206 and the first slider 302 are hinged together; the top of the first U-shaped plate 301 is fixedly connected to a movable plate 303, one side of the movable plate 303 is fixedly connected to a special-shaped plate 304, one side of the special-shaped plate 304 is fixedly connected to a first rotating shaft 305, the peripheral side of the first rotating shaft 305 is rotatably connected to a rotating plate 306, the bottom of the rotating plate 306 is symmetrically hinged to a push-pull rod 307, one end of the push-pull rod 307 is hinged to the first slider 302; the top of the rotating plate 306 is slidably connected to a second slider 308, the top of the second slider 308 The ball is hinged with a rocker arm 309, and a rectangular groove 310 is provided on the top of the rotating plate 306 to slide with the rocker arm 309. The swing assembly 3 also includes a first vertical plate 311 fixedly connected to the outer top of the first U-shaped plate 301, and a second rotating shaft 312 is rotatably connected to one side of the first vertical plate 311, and a disk 313 is fixedly connected to one end of the second rotating shaft 312, and a connecting column 314 is fixedly connected to the disk 313 at a position deviating from the center of the circle. The rocker arm 309 is rotatably fitted on the peripheral side of the connecting column 314, and a gear 315 is fixedly connected to the other end of the second rotating shaft 312.

[0040] The operation process of this embodiment is as follows: by controlling the moving plate 303 to move forward, and controlling the gear 315 to rotate at the same time, the disk 313 is driven to rotate, and then the connecting column 314 on the disk 313 is driven to make a circular motion, so that the connecting column 314 drives the rotating plate 306 through the swing rod 309 to rotate back and forth with the first rotating shaft 305 as the axis, and then through the rotation of the rotating plate 306, the push-pull rod 307 on one side is stretched, and the push-pull rod 307 on the other side is pressed, thereby driving the two first sliders 302 to move up and down along the inner wall of the corresponding first U-shaped plate 301 in an alternating manner, so that the first sliders 302 drives the arc-shaped grinding plate 207 to rotate clockwise or counterclockwise reciprocatingly through the insertion rod 206 and the sleeve 205. In the process of driving the first annular plate 202 and the cutting knife 209 to move along the outer wall of the intermediate roller through the moving plate 303, the outer wall of the intermediate roller is first cut. Then, in the process of the arc-shaped grinding plate 207 moving forward, the arc-shaped grinding plate 207 grinds the outer wall of the intermediate roller by reciprocating rotation, thereby improving the grinding effect of the outer wall of the intermediate roller and realizing the synchronous cutting and grinding operations on the outer wall of the intermediate roller, which effectively improves the processing efficiency of the outer wall of the intermediate roller (such as Figure 1 , 3 , 4, 5, and 6).

[0041] For example 2, please refer to Figure 1-12 The second embodiment is improved on the basis of the first embodiment as follows: the support assembly 1 also includes a second U-shaped plate 102 symmetrically fixedly connected to the top of the base 101; the outer top of the second U-shaped plate 102 is fixedly connected to a second vertical plate 103; a screw rod 104 is rotatably connected between the two second vertical plates 103; the movable plate 303 is threadedly engaged on the peripheral side surface of the screw rod 104; a guide rod 105 penetrating the movable plate 303 is fixedly connected between the two second vertical plates 103; a first L-shaped plate 106 is fixedly connected to one side of the second vertical plate 103; a toothed plate 107 meshing with the gear 315 is fixedly connected between the two first L-shaped plates 106.

[0042] The operation process of this embodiment is: by controlling the rotation of the screw rod 104, the screw rod 104 drives the movable plate 303 to move, and the movement of the movable plate 303 drives the first U-shaped plate 301 to move, and then drives the gear 315 meshing with the tooth plate 107 to rotate, providing power for the rotation of the gear 315.

[0043] For example 3, please refer to Figure 1-12The third embodiment is improved on the basis of the first embodiment as follows: the top of the base 101 is fixedly matched with a power clamping assembly 4, the power clamping assembly 4 includes a motor 401 fixedly connected to the top of the base 101, the output end of the motor 401 is fixedly connected to a transmission rod 402, the peripheral side of the transmission rod 402 is fixedly connected to a first sprocket 403, the peripheral side of the screw rod 104 is fixedly connected to a second sprocket 404, and a chain is meshed between the first sprocket 403 and the second sprocket 404; the end of the transmission rod 402 is fixedly connected to a mounting plate 40 5. A positioning groove 406 is provided on one side of the mounting plate 405, and a plurality of extension rods 407 in a circumferential array are slidably connected to one side of the mounting plate 405 at a position deviating from the center of the circle; a fixing plate 408 is fixedly connected to the top of the base 101, and a first annular plate 409 is fixedly connected to the top of the fixing plate 408, and a plurality of slide plates 410 in a circumferential array are slidably inserted through the outer circumferential side of the first annular plate 409, and a first arc plate 411 is fixedly connected to one side of the slide plate 410, and a second arc plate 411 is slidably matched to the inner circumferential side of the first arc plate 411 412, a second arc groove 413 is provided on the inner side of the first arc plate 411, and the second arc plate 412 and the extension rod 407 are fixedly matched one by one; a cross bar 414 is fixedly connected to one side of the slide plate 410, a plurality of connecting rods 415 are slidably matched to one side of the first annular plate 409, and a second annular plate 416 is fixedly connected between the plurality of connecting rods 415, and the second annular plate 416 is slidably sleeved on the peripheral side of each cross bar 414, and a second annular plate 416 is provided on one side thereof with a sliding fit to each cross bar 414 A key groove 417 passes through the first annular plate 409; a locking plate 418 is symmetrically fixedly connected to the outer peripheral side surface of the first annular plate 409, a handle 419 is fixedly connected to one side surface of the second annular plate 416, a locking rod 420 that slides with the locking plate 418 is inserted through one side surface of the second annular plate 416, a pull plate 421 is fixedly connected to one end of the locking rod 420, a spring 422 that is sleeved on the peripheral side surface of the locking rod 420 is fixedly connected between the second annular plate 416 and the pull plate 421, and a locking hole 423 that slides with the locking rod 420 is opened on one side surface of the locking plate 418.

[0044] The operation process of this embodiment is as follows: first, one end of the middle roller is passed through the first annular plate 409 to place it in the positioning groove 406 on the mounting plate 405, and then the pull plate 421 is pulled outward to drive the pull plate 421 and the locking rod 420 to move away from the locking hole 423 on the locking plate 418, so that the locking rod 420 is out of contact with the locking hole 423, so that the second annular plate 416 is in a rotatable and adjustable state, and then the handle 419 is turned counterclockwise to make the handle 419 drive the second annular plate 416 to rotate counterclockwise, thereby driving the cross bar 414 to move along the inner wall of the key slot 417, thereby driving the cross bar 414 to move toward the first annular plate 416. The first arc plate 411 and the second arc plate 412 are gathered together at the axis center of the first annular plate 409, thereby driving the slide plate 410, the first arc plate 411 and the second arc plate 412 to gather together at the axis center of the first annular plate 409, so that the second arc plate 412 is tightly attached to the outer wall of the middle roller, thereby completing the clamping and fixing of the middle roller, and then releasing the pull plate 421, and under the elastic force of the spring 422, driving the locking rod 420 to move into the locking hole 423 on the other locking hole locking plate 418, thereby completing the locking of the second annular plate 416, thereby ensuring the firmness of the second arc plate 412 in the process of clamping the middle roller, and further ensuring that the motor 401 smoothly drives the middle roller to rotate together;

[0045] Then start the motor 401, and the driving end of the motor 401 drives the transmission rod 402 to rotate, and further drives the first sprocket 403 and the mounting plate 405 to rotate, so that the first sprocket 403 drives the second sprocket 404 to rotate through the chain, and then drives the screw rod 104 to rotate, providing power for the rotation of the screw rod 104. At the same time, the rotation of the mounting plate 405 further drives the second arc plate 412 to rotate through the extension rod 407, and further drives the intermediate roller to rotate, providing power for the rotation of the intermediate roller. The rotation of the intermediate roller provides convenience for its surface cutting and grinding.

[0046] Example 4, please refer to Figure 1-12 The fourth embodiment makes the following improvements on the basis of the first embodiment: the top of the base 101 is fixedly matched with a support assembly 5 for supporting the intermediate roller, the support assembly 5 includes an electric telescopic rod 501 fixedly connected to the top of the base 101, the output end of the electric telescopic rod 501 is fixedly connected to a load-bearing plate 502, and the top of the load-bearing plate 502 is fixedly connected to a load-bearing ring plate 503 arranged concentrically with the positioning groove 406.

[0047] The operation process of this embodiment is: start the electric telescopic rod 501, so that the load-bearing plate 502 and the load-bearing ring plate 503 carried by the electric telescopic rod 501 move toward the direction close to the motor 401, so that the load-bearing ring plate 503 is sleeved on the outer wall of the intermediate roller, so that the end of the intermediate roller away from the motor 401 is supported, thereby improving the stability of the intermediate roller during processing.

[0048] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0049] The preferred embodiments of the present invention disclosed above are only used to help illustrate the present invention. The preferred embodiments do not describe all the details in detail, nor do they limit the invention to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the present invention, so that those skilled in the art can understand and use the present invention well. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A surface treatment device for high-speed steel intermediate roller processing, comprising a support assembly (1); characterized in that: The support assembly (1) comprises a base (101), and a cutting and grinding assembly (2) is slidably fitted on the top of the base (101); The cutting and grinding assembly (2) comprises a first support plate (201) slidably fitted on the top of the base (101); a first annular plate (202) is fixedly connected to the top of the first support plate (201); a first arc groove (203) is symmetrically provided on the inner circumferential side surface of the first annular plate (202); an arc block (204) is slidably connected inside the first arc groove (203); a sleeve (205) is fixedly inserted on the arc block (204); an insertion rod (206) is slidably inserted inside the sleeve (205); and an arc grinding plate (207) is fixedly connected to one end of the sleeve (205); The top of the base (101) is slidably matched with a swing assembly (3), the swing assembly (3) comprises a first U-shaped plate (301) slidably connected to the top of the base (101), two opposite inner side surfaces of the first U-shaped plate (301) are slidably connected with first sliders (302), and the insertion rod (206) and the first slider (302) are hingedly connected; The top of the first U-shaped plate (301) is fixedly connected to a movable plate (303), one side of the movable plate (303) is fixedly connected to a special-shaped plate (304), one side of the special-shaped plate (304) is fixedly connected to a first rotating shaft (305), the peripheral side of the first rotating shaft (305) is rotatably connected to a rotating plate (306), the bottom of the rotating plate (306) is symmetrically hingedly connected to a push-pull rod (307), one end of which is hingedly matched with the first sliding block (302); The top of the rotating plate (306) is slidably connected to a second slider (308), the top of the second slider (308) is ball-hinged to a swing rod (309), and the top of the rotating plate (306) is provided with a rectangular groove (310) that slidably cooperates with the swing rod (309); The swing assembly (3) further comprises a first vertical plate (311) fixedly connected to the outer top of the first U-shaped plate (301); a second rotating shaft (312) is rotatably connected to a side surface of the first vertical plate (311); a circular disc (313) is fixedly connected to one end of the second rotating shaft (312); a connecting column (314) is fixedly connected to a portion of the circular disc (313) that deviates from the center of the circle; the swing rod (309) is rotatably engaged with a peripheral side surface of the connecting column (314); and a gear (315) is fixedly connected to the other end of the second rotating shaft (312); The support assembly (1) further comprises a second U-shaped plate (102) symmetrically fixedly connected to the top of the base (101); a second vertical plate (103) is fixedly connected to the outer top of the second U-shaped plate (102); a screw rod (104) is rotatably connected between the two second vertical plates (103); and the movable plate (303) is threadedly engaged with the peripheral side surface of the screw rod (104); A guide rod (105) penetrating the movable plate (303) is fixedly connected between the two second vertical plates (103); a first L-shaped plate (106) is fixedly connected to one side of the second vertical plate (103); and a toothed plate (107) meshing with the gear (315) is fixedly connected between the two first L-shaped plates (106); The cutting and grinding assembly (2) further comprises a second L-shaped plate (208) fixedly connected to one side surface of the first support plate (201), and a cutting blade (209) is fixedly connected to one side surface of the second L-shaped plate (208); The top of the base (101) is fixedly coupled with a power clamping assembly (4), the power clamping assembly (4) comprising a motor (401) fixedly connected to the top of the base (101), the output end of the motor (401) is fixedly connected with a transmission rod (402), the peripheral side surface of the transmission rod (402) is fixedly connected with a first sprocket (403), the peripheral side surface of the lead screw (104) is fixedly connected with a second sprocket (404), and a chain is meshed between the first sprocket (403) and the second sprocket (404).

2. The surface treatment equipment for high-speed steel intermediate roll processing according to claim 1 is characterized in that: The end of the transmission rod (402) is fixedly connected to a mounting plate (405), a positioning groove (406) is provided on one side of the mounting plate (405), and a plurality of extension rods (407) in a circumferential array are slidably connected to one side of the mounting plate (405) at a position deviating from the center of the circle; The top of the base (101) is fixedly connected to a fixed plate (408), the top of the fixed plate (408) is fixedly connected to a first annular plate (409), the outer peripheral side surface of the first annular plate (409) is slidably inserted with a plurality of slide plates (410) in a circular array, one side of the slide plate (410) is fixedly connected to a first arc plate (411), the inner peripheral side surface of the first arc plate (411) is slidably matched with a second arc plate (412), the inner peripheral side surface of the first arc plate (411) is provided with a second arc groove (413), and the second arc plate (412) and the extension rod (407) are fixedly matched one by one.

3. The surface treatment equipment for high-speed steel intermediate roll processing according to claim 2, characterized in that: One side of the slide plate (410) is fixedly connected to a cross bar (414), one side of the first annular plate (409) is slidably matched with a plurality of connecting rods (415), a second annular plate (416) is fixedly connected between the plurality of connecting rods (415), the second annular plate (416) is slidably mounted on the peripheral side of each cross bar (414), and one side of the second annular plate (416) is provided with a through keyway (417) slidably matched with each cross bar (414).

4. The surface treatment equipment for high-speed steel intermediate roll processing according to claim 3 is characterized in that: A locking plate (418) is symmetrically fixedly connected to the outer peripheral side surface of the first annular plate (409), a handle (419) is fixedly connected to one side surface of the second annular plate (416), a locking rod (420) that slides with the locking plate (418) is inserted through one side surface of the second annular plate (416), a pulling plate (421) is fixedly connected to one end of the locking rod (420), a spring (422) that is sleeved on the peripheral side surface of the locking rod (420) is fixedly connected between the second annular plate (416) and the pulling plate (421), and a locking hole (423) that slides with the locking rod (420) is opened on one side surface of the locking plate (418).

5. The surface treatment equipment for high-speed steel intermediate roll processing according to claim 4 is characterized in that: The top of the base (101) is fixedly matched with a support assembly (5) for supporting the intermediate roller, and the support assembly (5) comprises an electric telescopic rod (501) fixedly connected to the top of the base (101), the output end of the electric telescopic rod (501) is fixedly connected to a load-bearing plate (502), and the top of the load-bearing plate (502) is fixedly connected to a load-bearing ring plate (503) arranged concentrically with the positioning groove (406).

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