Grinding device for single-ladder roller parts

Abstract

The utility model discloses a grinding device for single-ladder roller parts, which relates to the technical field of roller part processing equipment and comprises a bottom plate and a processing table, limit grinding components are arranged at the left end and the right end of the top of the bottom plate, positioning blocks are arranged on the inner side surfaces of two positioning shafts, and first locking shafts are mounted on the inner side surfaces of the positioning blocks. Second locking shafts are installed at the front ends of the inner side faces of the reinforcing rods, the sliding blocks can slide in the sliding grooves through the arranged sliding blocks, the using heights of the two guide frames are adjusted, the positioning blocks are positioned through the positioning shafts, the first locking shafts are positioned through the positioning blocks, and the positioning blocks and the second locking shafts are reinforced through the arranged reinforcing rods. The use stability of a first locking shaft and a second locking shaft is improved, two limiting seats can limit and lock a roller shaft, a driving motor drives a coupler to drive a rotating shaft to rotate, the rotating shaft drives a limiting rod to rotate, the limiting rod is used for limiting a grinding roller, and a limiting shaft sleeve plays a role in limiting the grinding roller; and the guide cover is used for guiding the rotating shaft.

Description

Technical Field

[0001] The utility model relates to the technical field of roller processing equipment, in particular to a single-step roller grinding device. Background Art

[0002] During the grinding process, the grinding amount cannot be controlled, and the measuring tool needs to be frequently used to measure the ground gear shaft during processing to ensure that the size of the gear shaft meets the size standard, which causes inconvenience in processing; secondly, the gear shaft is fixed by the first clamping mechanism and the second clamping mechanism, and the amount of fixing and releasing operations during the processing is relatively large; thirdly, when processing the gear shaft, only one gear shaft can be processed at a time, resulting in low processing efficiency.

[0003] A gear shaft grinding tool is proposed in the patent with publication number CN117020891A, which includes a lifting seat, a positioning pressure roller, a positioning roller, a suspension rod, a lifting frame, a grinding piece, a mounting roller, a grinding seat, a push-down spring, an adjusting screw, an adjusting shaft, an adjusting frame, a plug rod, a driving shaft, a tensioning wheel, a driving wheel, a track rod, and a transmission bevel gear. The shaft to be processed is ground at the position of the grinding device. In this process, the grinding amount of the shaft to be processed can be controlled by the cooperation of the standard shaft and the reference device, so that the size of the shaft to be processed after grinding is consistent with the standard shaft, thereby realizing automatic size control, making the grinding of the shaft to be processed more convenient, and the shaft to be processed can be placed on the driven roller and the active roller for grinding. Compared with the prior art, there is no need for frequent fixing and contact fixing operations, which improves the convenience of processing. Since multiple grinding devices are provided, the present application can grind multiple shafts to be processed at a single time, thereby greatly improving production efficiency. However, the following problems still exist in the patent:

[0004] In the existing roller grinding, it is not convenient to limit the roller, it is not convenient to grind two rollers at the same time, there are many structures, and it is not convenient to adjust and use.

[0005] In view of the above problems, it is necessary to design a single ladder roller type grinding device to overcome the above problems. Utility Model Content

[0006] The main purpose of the utility model is to provide a single ladder roller type parts grinding device, which can effectively solve the problems in the background technology.

[0007] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0008] A single-ladder roller grinding device comprises a bottom plate and a processing table, wherein the processing table is installed in the middle of the top of the bottom plate, and limited position grinding assemblies are arranged at the left and right ends of the top of the bottom plate;

[0009] The limit grinding assembly comprises a positioning plate arranged at the left and right upper ends of the top of the bottom plate, a motor is arranged at the back of the two positioning plates, a slide groove is opened on the front of the two positioning plates, and a slide block is also arranged inside the two slide grooves, a guide frame is installed on the front of the two slide blocks, a positioning shaft is arranged inside the two guide frames, a positioning block is arranged on the inner side surface of the two positioning shafts, a first locking shaft is installed on the inner side surface of the two positioning blocks, a guide plate is arranged on the inner side surface of the first locking shaft, a reinforcing rod is arranged on the front side of the two positioning blocks, a second locking shaft is installed on the front end of the inner side surface of the two reinforcing rods, and a limit seat is installed on the front and rear ends of the inner side surfaces of the two guide plates, a coupling is arranged in the middle of the right side surface of the guide plate, a driving motor is arranged on the left side surface of the coupling, a rotating shaft is arranged on the right side surface of the coupling, a guide cover is arranged on the outer wall of the rotating shaft, a limiting rod is arranged on the right side surface of the rotating shaft, a grinding roller is arranged on the right side surface of the limiting rod, and a limiting sleeve is arranged on the right side surface of the grinding roller.

[0010] As a preferred solution of the utility model, the two sliders slide inside the slide groove, and the sliders are detachably connected to the two positioning plates, and the two sliders are detachably connected to the two positioning shafts.

[0011] As a preferred solution of the utility model, the two guide frames are detachably connected to the two positioning shafts, the two positioning shafts are detachably connected to the two positioning blocks, the two positioning blocks are detachably connected to the first locking shaft, and the two first locking shafts are detachably connected to the guide plates.

[0012] As a preferred solution of the utility model, the two positioning blocks are detachably connected to the two reinforcement rods, the two reinforcement rods are detachably connected to the second locking shaft, and the second locking shaft is detachably connected to the guide plate.

[0013] As a preferred solution of the utility model, the first locking shaft and the second locking shaft both penetrate the inner side surface of the guide plate and are detachably connected to the two limit seats, and the guide plate and the limit seats are detachably connected.

[0014] As a preferred solution of the utility model, the driving motor is connected to the rotating shaft through a coupling, the rotating shaft and the limit rod are detachably connected, the rotating shaft and the guide cover are detachably connected, the limit rod and the grinding roller are detachably connected, and the grinding roller and the limit sleeve are detachably connected. Beneficial Effects

[0015] Compared with the prior art, the utility model has the following beneficial effects:

[0016] 1. The single ladder roller grinding device can slide in the slide groove through the slider to adjust the use height of the two guide frames. The positioning shaft is positioned for the positioning block, and the first locking shaft is positioned by the positioning block. The reinforcement rod is reinforced to reinforce the positioning block and the second locking shaft, thereby improving the use stability of the first locking shaft and the second locking shaft. The two limit seats can limit and lock the roller shaft. The driving motor drives the coupling to drive the rotating shaft to rotate, and the rotating shaft drives the limit rod to rotate. The limit rod is used to limit the grinding roller, and the limit sleeve thereof limits the grinding roller. The guide cover guides the rotating shaft. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 It is a schematic diagram of the guide frame structure of the utility model;

[0019] Figure 3 It is a schematic diagram of the limit seat structure of the utility model;

[0020] Figure 4 It is a schematic diagram of the grinding roller structure of the utility model.

[0021] In the figure: 1, base plate; 2, processing table; 3, limit grinding assembly; 301, positioning plate; 302, motor; 303, slide groove; 304, slider; 305, guide frame; 306, positioning shaft; 307, positioning block; 308, first locking shaft; 309, reinforcement rod; 310, second locking shaft; 311, guide plate; 312, limit seat; 313, drive motor; 314, coupling; 315, rotating shaft; 316, guide cover; 317, limit rod; 318, grinding roller; 319, limit sleeve. DETAILED DESCRIPTION

[0022] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0023] like Figure 1-4 As shown, a single ladder roller type grinding device comprises a bottom plate 1 and a processing table 2. The processing table 2 is installed in the middle of the top of the bottom plate 1, and limited position grinding assemblies 3 are arranged at the left and right ends of the top of the bottom plate 1;

[0024] The limit grinding assembly 3 includes positioning plates 301 arranged at the left and right upper ends of the top of the bottom plate 1, a motor 302 is arranged behind the two positioning plates 301, a slide groove 303 is opened on the front of the two positioning plates 301, and a slider 304 is also arranged inside the two slide grooves 303, a guide frame 305 is installed on the front of the two sliders 304, a positioning shaft 306 is arranged inside the two guide frames 305, a positioning block 307 is arranged on the inner side of the two positioning shafts 306, a first locking shaft 308 is installed on the inner side of the two positioning blocks 307, a guide plate 311 is arranged on the inner side of the first locking shaft 308, and the two positioning blocks 307 are provided with a plurality of guide plates 312. The front of each of the two reinforcing rods 309 is provided with a second locking shaft 310 installed at the front end of the inner side of the two reinforcing rods 309, the front and rear ends of the inner side of the two guide plates 311 are installed with a limited seat 312, a coupling 314 is provided in the middle of the right side of the guide plate 311, a driving motor 313 is provided on the left side of the coupling 314, a rotating shaft 315 is provided on the right side of the coupling 314, a guide cover 316 is provided on the outer wall of the rotating shaft 315, a limiting rod 317 is provided on the right side of the rotating shaft 315, a grinding roller 318 is provided on the right side of the limiting rod 317, and a limiting sleeve 319 is installed on the right side of the grinding roller 318;

[0025] The two sliders 304 slide inside the slide groove 303, and the sliders 304 are detachably connected to the two positioning plates 301, the two sliders 304 are detachably connected to the two positioning shafts 306, the two guide frames 305 are detachably connected to the two positioning shafts 306, the two positioning shafts 306 are detachably connected to the two positioning blocks 307, the two positioning blocks 307 are detachably connected to the first locking shaft 308, the two first locking shafts 308 are detachably connected to the guide plate 311, the two positioning blocks 307 are detachably connected to the two reinforcement rods 309, and the two reinforcement rods 309 are detachably connected to the second locking shaft 310. The second locking shaft 310 is detachably connected to the guide plate 311, the first locking shaft 308 and the second locking shaft 310 both penetrate the inner side of the guide plate 311 and are detachably connected to the two limit seats 312, the guide plate 311 is detachably connected to the limit seats 312, the drive motor 313 is transmission-connected to the rotating shaft 315 through the coupling 314, the rotating shaft 315 is detachably connected to the limit rod 317, the rotating shaft 315 is detachably connected to the guide cover 316, the limit rod 317 is detachably connected to the grinding roller 318, and the grinding roller 318 is detachably connected to the limit sleeve 319;

[0026] Among them, the slider 304 is provided to slide in the slide groove 303 to adjust the use height of the two guide frames 305, the positioning shaft 306 is provided to position the positioning block 307, and the positioning block 307 is used to position the first locking shaft 308, and the reinforcement rod 309 is provided to reinforce the positioning block 307 and the second locking shaft 310 to improve the use stability of the first locking shaft 308 and the second locking shaft 310, and the two limit seats 312 are provided to limit and lock the roller shaft, and the driving motor 313 drives the coupling 314 to drive the rotating shaft 315 to rotate, and the rotating shaft 315 drives the limit rod 317 to rotate, and the limit rod 317 is used to limit the grinding roller 318, and its limit sleeve 319 limits the grinding roller 318, and the guide cover 316 guides the rotating shaft 315.

[0027] It should be noted that the utility model is a single ladder roller grinding device. When in use, the roller to be ground is installed in the limit seat 312, and the first locking shaft 308 and the second locking shaft 310 are used to limit the position. The positioning block 307 and the second locking shaft 310 are positioned and reinforced by the reinforcement rod 309 to improve the stability of the guide plate 311. The driving motor 313 drives the coupling 314 to drive the rotating shaft 315 to rotate, and the rotating shaft 315 drives the limit rod 317 to rotate, and the limit Rod 317 limits the grinding roller 318, and the grinding roller 318 can rotate to grind the roller shaft. The limiting sleeve 319 can limit the use of the grinding roller 318. The guide cover 316 guides the rotating shaft 315. The two sliders 304 slide inside the slide groove 303, driving the two guide frames 305 to slide, and adjusting the use height of the guide plate 311. The two guide frames 305 are set to guide the positioning shaft 306, thereby improving the stability of the use of the guide plate 311.

[0028] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A single-step roller grinding device, comprising a base plate (1) and a processing table (2), characterized in that: A processing table (2) is installed in the middle of the top of the base plate (1), and limited position grinding components (3) are arranged at the left and right ends of the top of the base plate (1); The position-limiting grinding assembly (3) comprises positioning plates (301) arranged at the left and right upper ends of the top of the bottom plate (1); a motor (302) is arranged behind the two positioning plates (301); a slide groove (303) is provided on the front of the two positioning plates (301); a slider (304) is also arranged inside the two slide grooves (303); a guide frame (305) is installed on the front of the two sliders (304); a positioning shaft (306) is arranged inside the two guide frames (305); a positioning block (307) is arranged on the inner side surface of the two positioning shafts (306); a first locking shaft (308) is installed on the inner side surface of the two positioning blocks (307); a guide plate (311) is arranged on the inner side surface of the first locking shaft (308); the two positioning blocks (30 7) are provided with a reinforcement rod (309) on the front side, a second locking shaft (310) is installed at the front end of the inner side surface of the two reinforcement rods (309), and a limit seat (312) is installed at the front and rear ends of the inner side surface of the two guide plates (311), a coupling (314) is provided in the middle of the right side surface of the guide plate (311), a driving motor (313) is provided on the left side surface of the coupling (314), a rotating shaft (315) is provided on the right side surface of the coupling (314), a guide cover (316) is provided on the outer wall of the rotating shaft (315), a limit rod (317) is provided on the right side surface of the rotating shaft (315), a grinding roller (318) is provided on the right side surface of the limit rod (317), and a limit shaft sleeve (319) is installed on the right side surface of the grinding roller (318).

2. A single-ladder roller grinding device according to claim 1, characterized in that: The two sliders (304) slide inside the slide groove (303), and the sliders (304) are detachably connected to the two positioning plates (301), and the two sliders (304) are detachably connected to the two positioning shafts (306).

3. The single-step roller grinding device according to claim 1, characterized in that: The two guide frames (305) are detachably connected to the two positioning shafts (306), the two positioning shafts (306) are detachably connected to the two positioning blocks (307), the two positioning blocks (307) are detachably connected to the first locking shaft (308), and the two first locking shafts (308) are detachably connected to the guide plate (311).

4. The single-ladder roller grinding device according to claim 1, characterized in that: The two positioning blocks (307) are detachably connected to the two reinforcement rods (309), the two reinforcement rods (309) are detachably connected to the second locking shaft (310), and the second locking shaft (310) is detachably connected to the guide plate (311).

5. The single-step roller grinding device according to claim 1, characterized in that: The first locking shaft (308) and the second locking shaft (310) both pass through the inner side surface of the guide plate (311) and are detachably connected to the two limit seats (312); the guide plate (311) and the limit seats (312) are detachably connected.

6. The single-ladder roller grinding device according to claim 1, characterized in that: The driving motor (313) is connected to the rotating shaft (315) in a transmission manner via a coupling (314); the rotating shaft (315) is detachably connected to a limiting rod (317); the rotating shaft (315) is detachably connected to a guide cover (316); the limiting rod (317) is detachably connected to a grinding roller (318); and the grinding roller (318) is detachably connected to a limiting shaft sleeve (319).

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