Guide rail polishing device and production system

Abstract

The utility model relates to the field of guide rail production, and particularly discloses a guide rail polishing device and a production system, which are characterized in that a conveying belt is arranged in a conveying seat, a driven wheel is sleeved on the surface of a lifting shaft, and a compensation roller is arranged on the inner side of the belt; the polishing device has the beneficial effects that when guide rail bodies of different sizes need to be polished, a lifting air cylinder drives a driven wheel to be adjusted up and down, then a compensation roller presses the inner surface of a belt to ensure that the belt can be tensioned on the surfaces of a driving wheel and the driven wheel, and then a driving motor is started to drive the belt and polishing abrasive paper to transmit; and at the moment, the guide rail body is placed on the conveying belt and conveyed to the lower side of the polishing abrasive paper to be polished, the polishing mode is easy to operate, time and labor are saved, and the guide rail bodies of different sizes can be polished, so that replacement of machining equipment is reduced, the cost is saved, and meanwhile the polishing efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the field of guide rail production, in particular to a guide rail grinding device and a production system. Background Art

[0002] A guide rail is generally a groove or ridge made of metal or other materials. It is a device that can support, fix, guide moving devices or equipment and reduce their friction. The longitudinal grooves or ridges on the surface of the guide rail can be used to guide and fix machine parts, special equipment, instruments, etc.

[0003] In the prior art, the guide rail generally needs to be polished during the production process to remove burrs on the guide rail surface and reduce the friction on the guide rail surface.

[0004] However, traditional guide rail grinding devices can generally only grind guide rails of specific sizes. When guide rails of different sizes need to be ground, the grinding equipment needs to be replaced. This production and processing method is relatively cumbersome and costly. Therefore, the utility model proposes a guide rail grinding device and a production system to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to provide a guide rail grinding device and a production system to solve the problems raised in the above background technology.

[0006] To achieve the above object, the utility model provides the following technical solution: a guide rail grinding device, the guide rail grinding device comprising: a conveying seat, a conveying belt is arranged in the conveying seat, and a guide rail body is arranged on the upper surface of the conveying belt;

[0007] A processing frame, a driving wheel is arranged on the upper side of the processing frame, a lifting shaft is arranged on the lower side of the driving wheel, a driven wheel is sleeved on the surface of the lifting shaft, a belt is sleeved on the surface of the driven wheel, a compensation roller is arranged on the inner side of the belt, and lifting cylinders are arranged on both sides of the processing frame.

[0008] Preferably, both ends of the conveyor belt are sleeved on the surface of a conveyor roller, the conveyor roller is rotatably connected to a conveyor seat, one end of the conveyor roller is provided with a conveyor motor, and the conveyor motor is fixedly connected to a side surface of the conveyor seat.

[0009] Preferably, the processing frame is fixedly connected to the side of the conveying seat, the driving wheel is rotatably connected to the upper end inside the conveying seat, one end of the driving wheel is provided with a driving motor, and the driving motor is fixedly connected to the side of the processing frame.

[0010] Preferably, lifting platforms are provided at both ends of the lifting shaft, the ends of the lifting cylinders are fixedly connected to the upper surface of the lifting platforms, and the driven wheels are rotatably connected to the lifting shaft.

[0011] Preferably, the upper end of the belt is sleeved on the surface of the driving wheel, and the lower end of the belt is sleeved on the surface of the driven wheel. The driving wheel is connected to the driven wheel through the belt, and the outer surface of the belt is provided with grinding sandpaper.

[0012] Preferably, a sliding groove is provided on the side of the processing frame, and both ends of the compensation roller are slidably connected to the sliding groove. Compensation cylinders are provided on both sides of the rear surface of the processing frame, and sleeves are provided at the ends of the compensation cylinders. The sleeves are sleeved on both ends of the compensation roller, and the compensation roller is rotatably connected to the sleeves.

[0013] A production system comprises the guide rail grinding device.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] The utility model proposes a guide rail grinding device and a production system. When grinding and processing is to be performed on guide rail bodies of different sizes, the driven wheel is driven to be adjusted up and down by a lifting cylinder, and then the inner surface of the belt is pressed by a compensating roller to ensure that the belt can be tensioned on the driving wheel and the driven wheel surface, and then the driving motor is started to drive the belt and the grinding sandpaper transmission. At this time, the guide rail body is placed on the conveyor belt and conveyed to the lower side of the grinding sandpaper for grinding. This grinding method is simple to operate, saves time and labor, and can be used for grinding and processing on guide rail bodies of different sizes, thereby reducing the replacement of processing equipment, saving costs and improving the efficiency of grinding processing. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a front-view inclined schematic diagram of the structure of the utility model;

[0017] Figure 2 for Figure 1 The enlarged schematic diagram at A in the middle;

[0018] Figure 3 This is a rear view tilt schematic diagram of the structure of the utility model;

[0019] Figure 4 It is a side cross-sectional schematic diagram of the structure of the utility model;

[0020] Figure 5 It is a rear cross-sectional schematic diagram of the structure of the utility model.

[0021] In the figure: 1. conveying seat; 2. conveyor belt; 3. conveying roller; 4. conveying motor; 5. guide rail body; 6. processing frame; 7. driving wheel; 8. driving motor; 9. lifting shaft; 10. lifting platform; 11. driven wheel; 12. belt; 13. grinding sandpaper; 14. compensation roller; 15. sliding groove; 16. lifting cylinder; 17. compensation cylinder; 18. sleeve. DETAILED DESCRIPTION

[0022] In order to make the purpose and technical solution of the utility model clearly and completely described, and the advantages more clearly understood, the embodiments of the utility model are further described in detail in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are part of the embodiments of the utility model, not all of the embodiments, and are only used to explain the embodiments of the utility model, and are not used to limit the embodiments of the utility model. All other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] Embodiment 1

[0024] See also Figure 1-Figure 5 The utility model provides a technical solution: a guide rail grinding device, the guide rail grinding device comprises: a conveying seat 1, a conveying belt 2 is arranged in the conveying seat 1, and a guide rail body 5 is arranged on the upper surface of the conveying belt 2; a processing frame 6, a driving wheel 7 is arranged on the upper side of the processing frame 6, a lifting shaft 9 is arranged on the lower side of the driving wheel 7, a driven wheel 11 is sleeved on the surface of the lifting shaft 9, a belt 12 is sleeved on the surface of the driven wheel 11, a compensation roller 14 is arranged on the inner side of the belt 12, and lifting cylinders 16 are arranged on both sides of the processing frame 6. A production system, including the guide rail grinding device;

[0025] When grinding is to be performed on guide rail bodies 5 of different sizes, the driven wheel 11 is adjusted up and down by the lifting cylinder 16, and the inner surface of the belt 12 is pressed by the compensation roller 14 to ensure that the belt 12 can be tensioned on the driving wheel 7 and the driven wheel 11 surface, and then the driving motor 8 is started to drive the belt 12 and the grinding sandpaper 13 to transmit. At this time, the guide rail body 5 is placed on the conveyor belt 2 and conveyed to the lower side of the grinding sandpaper 13 for grinding. This grinding method is simple to operate, saves time and effort, and can be used for grinding guide rail bodies 5 of different sizes, thereby reducing the replacement of processing equipment, saving costs and improving the efficiency of grinding.

[0026] Embodiment 2

[0027] On the basis of the first embodiment, in order to facilitate the grinding process of the guide rail body 5, two ends of the conveyor belt 2 are provided, which are sleeved on the surface of the conveyor roller 3, and the conveyor roller 3 is rotatably connected to the conveying seat 1. A conveying motor 4 is provided at one end of the conveyor roller 3, and the conveying motor 4 is fixedly connected to the side of the conveying seat 1. The processing frame 6 is fixedly connected to the side of the conveying seat 1, and the driving wheel 7 is rotatably connected to the upper end inside the conveying seat 1. A driving motor 8 is provided at one end of the driving wheel 7, and the driving motor 8 is fixedly connected to the side of the processing frame 6. The upper end of the belt 12 is sleeved on the surface of the driving wheel 7, and the lower end of the belt 12 is sleeved on the surface of the driven wheel 11. The driving wheel 7 is connected to the driven wheel 11 through the belt 12, and the outer surface of the belt 12 is provided with grinding sandpaper 13;

[0028] When the guide rail body 5 is to be polished, the driving motor 8 is started first. The driving motor 8 drives the driving wheel 7 inside the processing frame 6 to rotate. The driving wheel 7 drives the belt 12 and the polishing sandpaper 13 through the cooperation with the driven wheel 11. At this time, the conveying motor 4 is started to drive the conveying roller 3 to drive the conveying belt 2 in the conveying seat 1 to drive and place the guide rail body 5 on the conveying belt 2 and transport it to the lower side of the polishing sandpaper 13 for polishing. This polishing method is simple to operate and saves time and effort.

[0029] Embodiment 3

[0030] On the basis of the second embodiment, in order to perform grinding processing for guide rail bodies 5 of different sizes, lifting platforms 10 are provided at both ends of the lifting shaft 9, the ends of the lifting cylinder 16 are fixedly connected to the upper surface of the lifting platform 10, the driven wheel 11 is rotatably connected to the lifting shaft 9, a sliding groove 15 is provided on the side of the processing frame 6, and both ends of the compensation roller 14 are slidably connected to the sliding groove 15, and compensation cylinders 17 are provided on both sides of the rear surface of the processing frame 6, and sleeves 18 are provided at the ends of the compensation cylinder 17, and the sleeves 18 are sleeved on both ends of the compensation roller 14, and the compensation roller 14 is rotatably connected to the sleeves 18;

[0031] When the height of the belt 12 on the surface of the driven wheel 11 is to be adjusted for guide rail bodies 5 of different sizes, the lifting cylinder 16 is first started. The lifting cylinder 16 drives the lifting platform 10 to drive the driven wheel 11 on the surface of the lifting shaft 9 to be adjusted up and down to a suitable height. At this time, the compensation cylinder 17 is started to drive the two ends of the compensation roller 14 to move and adjust in the sliding groove 15 through the sleeve 18 until the compensation roller 14 tightens the loose belt 12 on the driving wheel 7 and the driven wheel 11 surface again by pressing the inner surface of the belt 12, thereby ensuring that the grinding sandpaper 13 on the surface of the belt 12 can be driven to grind guide rail bodies 5 of different sizes with the cooperation of the driving wheel 7 and the driven wheel 11. This adjustment method can be used for grinding guide rail bodies 5 of different sizes, thereby reducing the replacement of processing equipment, saving costs and improving the efficiency of grinding.

[0032] In actual use, when it is necessary to grind the guide rail bodies 5 of different sizes, the lifting cylinder 16 is used to drive the driven wheel 11 to adjust up and down, and then the inner surface of the belt 12 is pressed by the compensation roller 14 to ensure that the belt 12 can be tensioned on the driving wheel 7 and the driven wheel 11 surface, and then the driving motor 8 is started to drive the belt 12 and the grinding sandpaper 13 to transmit. At this time, the guide rail body 5 is placed on the conveyor belt 2 and conveyed to the lower side of the grinding sandpaper 13 for grinding. This grinding method is simple to operate, saves time and effort, and can be used for grinding guide rail bodies 5 of different sizes, thereby reducing the replacement of processing equipment, saving costs and improving the efficiency of grinding processing. This avoids the problem that traditional guide rail grinding devices can generally only grind guide rails of specific sizes. When guide rails of different sizes need to be polished, the grinding equipment needs to be replaced. This production and processing method is relatively cumbersome and costly.

[0033] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A guide rail grinding device, characterized in that: The guide rail grinding device comprises: a conveying seat (1), a conveying belt (2) is arranged inside the conveying seat (1), and a guide rail body (5) is arranged on the upper surface of the conveying belt (2); A processing frame (6) is provided with a driving wheel (7) on the upper side of the processing frame (6), a lifting shaft (9) is provided on the lower side of the driving wheel (7), a driven wheel (11) is sleeved on the surface of the lifting shaft (9), a belt (12) is sleeved on the surface of the driven wheel (11), a compensation roller (14) is provided on the inner side of the belt (12), and lifting cylinders (16) are provided on both sides of the processing frame (6).

2. A guide rail grinding device according to claim 1, characterized in that: The two ends of the conveyor belt (2) are sleeved on the surface of a conveyor roller (3), the conveyor roller (3) is rotatably connected to a conveyor seat (1), one end of the conveyor roller (3) is provided with a conveyor motor (4), and the conveyor motor (4) is fixedly connected to the side of the conveyor seat (1).

3. A guide rail grinding device according to claim 1, characterized in that: The processing frame (6) is fixedly connected to the side of the conveying seat (1), the driving wheel (7) is rotatably connected to the upper end inside the conveying seat (1), one end of the driving wheel (7) is provided with a driving motor (8), and the driving motor (8) is fixedly connected to the side of the processing frame (6).

4. A guide rail grinding device according to claim 1, characterized in that: A lifting platform (10) is arranged at both ends of the lifting shaft (9), the end of the lifting cylinder (16) is fixedly connected to the upper surface of the lifting platform (10), and the driven wheel (11) is rotatably connected to the lifting shaft (9).

5. A guide rail grinding device according to claim 1, characterized in that: The upper end of the belt (12) is sleeved on the surface of the driving wheel (7), and the lower end of the belt (12) is sleeved on the surface of the driven wheel (11). The driving wheel (7) is connected to the driven wheel (11) through the belt (12). The outer surface of the belt (12) is provided with grinding sandpaper (13).

6. A guide rail grinding device according to claim 1, characterized in that: The side of the processing frame (6) is provided with a sliding groove (15), and the two ends of the compensation roller (14) are slidably connected to the sliding groove (15). Compensation cylinders (17) are arranged on both sides of the rear surface of the processing frame (6), and sleeves (18) are arranged at the ends of the compensation cylinders (17). The sleeves (18) are sleeved on the two ends of the compensation roller (14), and the compensation roller (14) and the sleeves (18) are rotatably connected.

7. A production system, characterized in that: The invention comprises a guide rail grinding device as described in any one of claims 1 to 6.

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