Deburring device for nut machining

Abstract

The utility model relates to the technical field of nut processing, and discloses a deburring device for nut processing, which solves the problem that nuts with different specifications are inconvenient to deburr quickly at present, and comprises a base, a nut is arranged at the top of the base, and a deburring mechanism is arranged at the top of the base. A fixing mechanism is arranged on the deburring mechanism, the deburring mechanism comprises a vertical plate fixed to the top of the base, a nut abuts against the vertical plate, a machine base is fixedly installed on the side, away from the nut, of the vertical plate, an adjusting motor is fixedly installed on the machine base, a driving shaft is fixedly connected to the adjusting motor, and a side plate is fixedly connected to the end, away from the adjusting motor, of the driving shaft; the driving shaft penetrates through the vertical plate and is rotationally connected with the vertical plate, and an L-shaped plate is arranged above the side plate; according to the nut deburring device, through cooperation of the rotating motor, the brush roller, the adjusting motor, the driving shaft and the side plates, all-directional deburring treatment can be conveniently and rapidly conducted on nuts of different specifications.

Description

Technical Field

[0001] The utility model belongs to the technical field of nut processing, in particular to a burr removal device used for nut processing. Background Art

[0002] A nut is a nut, a part that is screwed together with a bolt or a screw for fastening. It is a component that all manufacturing machines must use. According to different materials, it is divided into several types such as carbon steel, stainless steel, and non-ferrous metals. When the nut is used to process the internal threaded hole, burrs are easily left in the internal threaded hole, so the burrs need to be removed; according to the patent document with application publication number: CN111702592A, named "A burr removal device for copper nut processing", it includes a base and a copper nut, a vertical plate is arranged on the top left side of the base, a top plate is arranged on the top of the vertical plate, and a right side wall of the vertical plate is arranged A motor box, a driving motor is arranged on the left side wall of the inner cavity of the motor box, a rotating shaft extending out of the motor box is arranged on the right power output end of the driving motor, a turntable is arranged on the right end of the rotating shaft, a first electric push rod is arranged at the center position of the right side wall of the turntable, a universal mounting seat is arranged on the right end of the first electric push rod, a deburring mechanism is arranged on the right end of the universal mounting seat, a second electric push rod is arranged at the bottom of the top plate, a nut positioning mechanism is arranged at the bottom of the second electric push rod, a vertical rod is arranged on the right side of the top of the base, and a laser emitter is arranged on the top of the vertical rod; but the following defects still exist:

[0003] It is necessary to replace the deburring mechanism according to the specifications of the nut, which makes the operation more complicated and makes it inconvenient to quickly deburr nuts of different specifications. Utility Model Content

[0004] In view of the above situation, in order to overcome the defects of the prior art, the utility model provides a deburring device for nut processing, which effectively solves the current problem of inconvenience in quickly deburring nuts of different specifications.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a deburring device for nut processing, comprising a base, a nut is provided on the top of the base, a deburring mechanism is provided on the top of the base, and a fixing mechanism is provided on the deburring mechanism;

[0006] The deburring mechanism includes a vertical plate fixed to the top of the base, a nut abuts against the vertical plate, a base is fixedly installed on the side of the vertical plate away from the nut, an adjusting motor is fixedly installed on the base, a driving shaft is fixedly connected to the adjusting motor, an end of the driving shaft away from the adjusting motor is fixedly connected to the side plate, the driving shaft passes through the vertical plate and is rotatably connected to the vertical plate, an L-shaped plate is provided above the side plate, a rotating motor is fixedly installed on the inner side of the L-shaped plate, a brush roller is fixedly connected to the rotating motor, the brush roller and the side plate are both located on the inner side of the nut, and a U-shaped round rod is fixedly connected to the bottom of the L-shaped plate, the U-shaped round rod passes through the side plate and is movably connected to the side plate.

[0007] Preferably, the outer side of the side plate is rotatably connected to a screw, the end of the screw away from the side plate is fixedly connected to a handwheel, the outer side of the screw is threadedly sleeved with a U-shaped plate, the bottom of the U-shaped plate is rotatably connected to a movable rod, the middle part of the outer side of the U-shaped round rod is fixedly sleeved with a sleeve block, and the bottom end of the movable rod is rotatably connected to the outer side of the sleeve block.

[0008] Preferably, two limiting grooves are symmetrically provided on the outer side of the side plate, and the U-shaped plate is slidably connected to the two limiting grooves.

[0009] Preferably, the fixing mechanism includes two clamps, which are symmetrically located on the outside of the nut, and the two clamps have guide plates fixedly connected on one side away from each other. Two guide grooves are provided on the vertical plate, and guide rods are fixedly connected in the two guide grooves. The two guide plates are movably sleeved on the outside of the two guide rods respectively.

[0010] Preferably, the side of the vertical plate away from the nut is fixedly connected to a U-shaped round rod 2, the outer side of the U-shaped round rod 2 is movably sleeved with a slide plate, the side of the slide plate close to the vertical plate is symmetrically rotatably connected to two driving rods, and the ends of the two driving rods away from the slide plate are respectively rotatably connected to the two guide plates.

[0011] Preferably, a sleeve plate is fixedly sleeved on the middle part of the outer side of the second U-shaped round rod, and a cylinder is fixedly installed between the sleeve plate and the slide plate.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. Through the cooperation among the hand wheel, screw, U-shaped plate, limit groove, movable rod, sleeve block, U-shaped round rod and L-shaped plate, the distance between the brush roller and the side plate can be adjusted to adapt to nuts of different specifications, and through the cooperation among the rotating motor, brush roller, adjusting motor, driving shaft and side plate, it is convenient to quickly perform all-round deburring treatment on nuts of different specifications;

[0014] 2. Through the cooperation among the cylinder, the slide plate, the U-shaped round rod 2, the driving rod, the guide plate and the guide rod, it is convenient for the two clamping plates to approach each other to clamp the nut, thereby facilitating the fixing of the nut. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation to the present invention.

[0016] In the attached picture:

[0017] Figure 1 This is a schematic diagram of the structure of a deburring device for nut processing according to the utility model;

[0018] Figure 2 This is a schematic diagram of the structure of the deburring mechanism of the utility model;

[0019] Figure 3 This is a schematic diagram of the side panel structure of the utility model;

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

[0021] In the figure: 1. base; 2. deburring mechanism; 201. vertical plate; 202. machine base; 203. adjusting motor; 204. guide groove; 205. side plate; 206. L-shaped plate; 207. driving shaft; 208. screw; 209. hand wheel; 2010. U-shaped plate; 2011. movable rod; 2012. sleeve block; 2013. U-shaped round rod one; 2014. limiting groove; 2015. brush roller; 2016. rotating motor; 3. fixing mechanism; 301. clamping plate; 302. guide rod; 303. slide plate; 304. sleeve plate; 305. cylinder; 306. U-shaped round rod two; 307. driving rod; 308. guide plate; 4. nut. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments; based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0023] Embodiment 1, by Figure 1 The utility model relates to a deburring device for nut processing, comprising a base 1, a nut 4 is provided on the top of the base 1, a deburring mechanism 2 is provided on the top of the base 1, and a fixing mechanism 3 is provided on the deburring mechanism 2.

[0024] Specifically, by Figure 2-3It is given that the deburring mechanism 2 includes a vertical plate 201 fixed to the top of the base 1, the nut 4 abuts against the vertical plate 201, a base 202 is fixedly installed on the side of the vertical plate 201 away from the nut 4, an adjusting motor 203 is fixedly installed on the base 202, a driving shaft 207 is fixedly connected to the adjusting motor 203, and a side plate 205 is fixedly connected to the end of the driving shaft 207 away from the adjusting motor 203, the driving shaft 207 passes through the vertical plate 201 and is rotatably connected to the vertical plate 201, an L-shaped plate 206 is provided above the side plate 205, a rotating motor 2016 is fixedly installed on the inner side of the L-shaped plate 206, a brush roller 2015 is fixedly connected to the rotating motor 2016, and the brush roller 2015 and the side plate 205 are both located at the nut 4. On the inner side, the bottom of the L-shaped plate 206 is fixedly connected with a U-shaped round rod 2013, which penetrates the side plate 205 and is movably connected with the side plate 205. The outer side of the side plate 205 is rotatably connected with a screw rod 208, and one end of the screw rod 208 away from the side plate 205 is fixedly connected with a hand wheel 209. The outer side of the screw rod 208 is threadedly sleeved with a U-shaped plate 2010, and the bottom of the U-shaped plate 2010 is rotatably connected with a movable rod 2011. The middle part of the outer side of the U-shaped round rod 2013 is fixedly sleeved with a sleeve block 2012, and the bottom end of the movable rod 2011 is rotatably connected to the outer side of the sleeve block 2012. Two limiting grooves 2014 are symmetrically provided on the outer side of the side plate 205, and the U-shaped plate 2010 is slidably connected with the two limiting grooves 2014;

[0025] When in use, first rotate the hand wheel 209 to drive the screw 208 to rotate, and drive the U-shaped plate 2010 to slide along the two limit grooves 2014, drive the sleeve block 2012 to move through the movable rod 2011, and then drive the L-shaped plate 206 to move through the U-shaped round rod 2013 to adjust the distance between the brush roller 2015 and the side plate 205, then start the rotating motor 2016 to drive the brush roller 2015 to rotate to deburr the nut 4, then start the adjustment motor 203 to drive the drive shaft 207 to rotate, and drive the side plate 205 to rotate, and then drive the brush roller 2015 to rotate in a circle, and finally quickly perform all-round deburring on nuts 4 of different specifications.

[0026] Specifically, by Figure 4It is given that the fixing mechanism 3 includes two clamping plates 301, the two clamping plates 301 are symmetrically located on the outside of the nut 4, the two clamping plates 301 are fixedly connected with a guide plate 308 on the side away from each other, the vertical plate 201 is provided with two guide grooves 204, the two guide grooves 204 are fixedly connected with guide rods 302, the two guide plates 308 are movably sleeved on the outside of the two guide rods 302, the side of the vertical plate 201 away from the nut 4 is fixedly connected with a U-shaped round rod 2 306, the outside of the U-shaped round rod 2 306 is movably sleeved with a slide plate 303, the side of the slide plate 303 close to the vertical plate 201 is symmetrically rotatably connected with two driving rods 307, the ends of the two driving rods 307 away from the slide plate 303 are rotatably connected with the two guide plates 308, the middle part of the outside of the U-shaped round rod 206 is fixedly sleeved with a sleeve plate 304, and a cylinder 305 is fixedly installed between the sleeve plate 304 and the slide plate 303;

[0027] When in use, the nut 4 is first placed on the top of the clamping plate 301 located below and abutted against the vertical plate 201, and then the cylinder 305 is started to drive the slide plate 303 to slide along the U-shaped round rod 306, and the two guide plates 308 are driven by two driving rods 307 to slide along the two guide rods 302 respectively. At the same time, the two clamping plates 301 are close to each other to clamp the nut 4, and finally the nut 4 is fixed.

Claims

1. A deburring device for nut processing, comprising a base (1), characterized in that: A nut (4) is provided on the top of the base (1), a deburring mechanism (2) is provided on the top of the base (1), and a fixing mechanism (3) is provided on the deburring mechanism (2); The deburring mechanism (2) comprises a vertical plate (201) fixed to the top of the base (1), a nut (4) abutting against the vertical plate (201), a base (202) fixedly mounted on a side of the vertical plate (201) away from the nut (4), an adjusting motor (203) fixedly mounted on the base (202), a driving shaft (207) fixedly connected to the adjusting motor (203), an end of the driving shaft (207) away from the adjusting motor (203) fixedly connected to a side plate (205), and the driving shaft (207) passing through the vertical plate (201) and connecting with the nut (4). The vertical plate (201) is rotatably connected, an L-shaped plate (206) is provided above the side plate (205), a rotating motor (2016) is fixedly installed on the inner side of the L-shaped plate (206), a brush roller (2015) is fixedly connected to the rotating motor (2016), the brush roller (2015) and the side plate (205) are both located on the inner side of the nut (4), and a U-shaped round rod (2013) is fixedly connected to the bottom of the L-shaped plate (206), and the U-shaped round rod (2013) passes through the side plate (205) and is movably connected to the side plate (205).

2. A deburring device for nut processing according to claim 1, characterized in that: The outer side of the side plate (205) is rotatably connected to a screw rod (208), one end of the screw rod (208) away from the side plate (205) is fixedly connected to a hand wheel (209), the outer side of the screw rod (208) is threadedly sleeved with a U-shaped plate (2010), the bottom of the U-shaped plate (2010) is rotatably connected to a movable rod (211), the middle part of the outer side of the U-shaped round rod (213) is fixedly sleeved with a sleeve block (212), and the bottom end of the movable rod (2011) is rotatably connected to the outer side of the sleeve block (2012).

3. A deburring device for nut processing according to claim 1, characterized in that: Two limiting grooves (2014) are symmetrically provided on the outer side of the side plate (205), and the U-shaped plate (2010) is slidably connected to the two limiting grooves (2014).

4. A deburring device for nut processing according to claim 1, characterized in that: The fixing mechanism (3) comprises two clamping plates (301), the two clamping plates (301) are symmetrically located on the outside of the nut (4), the two clamping plates (301) are fixedly connected to the sides away from each other with guide plates (308), the vertical plate (201) is provided with two guide grooves (204), the two guide grooves (204) are fixedly connected to the guide rods (302), and the two guide plates (308) are movably sleeved on the outside of the two guide rods (302) respectively.

5. A deburring device for nut processing according to claim 1, characterized in that: A second U-shaped round rod (306) is fixedly connected to the side of the vertical plate (201) away from the nut (4); a slide plate (303) is movably sleeved on the outer side of the second U-shaped round rod (306); a side of the slide plate (303) close to the vertical plate (201) is symmetrically rotatably connected to two driving rods (307); and ends of the two driving rods (307) away from the slide plate (303) are rotatably connected to two guide plates (308) respectively.

6. A deburring device for nut processing according to claim 5, characterized in that: A sleeve plate (304) is fixedly sleeved on the middle part of the outer side of the second U-shaped round rod (306), and a cylinder (305) is fixedly installed between the sleeve plate (304) and the slide plate (303).

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