CN218427352U - A grinding device for electrical equipment accessory - Google Patents

Abstract

The utility model belongs to the equipment field of polishing specifically discloses a grinding device for electrical equipment accessory, which comprises a frame, surface mounting has slide mechanism in the frame, slide mechanism fixedly connected with motor, the first transmission shaft of motor output shaft fixedly connected with, there is first mill in the first transmission shaft outside through vertical activity slidable mounting along through roll adjustment mechanism, first transmission shaft lower extreme fixed mounting has the second transmission shaft, second transmission shaft bottom fixed mounting has the second mill, the utility model discloses can polish fast the port of side's pipe, improve the efficiency of polishing, reduce the degree of difficulty of polishing.

Description

A grinding device for electrical equipment accessory

Technical Field

The utility model belongs to the equipment field of polishing specifically discloses a grinding device for electrical equipment accessory.

Background

In the production of generator, its base is formed by four square pipe fixed connection, and square pipe cuts through the blade disc in the processing, and cuts the back and often cause the unhairing problem to appear in square pipe port, consequently, after cutting, need polish the port deckle edge, because the port divide into inside and outside, consequently need the manual work to polish one by one to the border of inside and outside port, difficultly and take the time, in order to solve this problem and now release a grinding device for electrical equipment accessory.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that existence steel pipe end inner wall and surface are difficult to polish fast among the prior art, and the grinding device who is used for electrical equipment accessory that proposes.

For reaching above purpose, the utility model provides a grinding device for electrical equipment accessory, which comprises a frame, surface mounting has slide mechanism in the frame, slide mechanism fixedly connected with motor, the first transmission shaft of motor output shaft fixedly connected with, there is first mill in the first transmission shaft outside through vertical movable sliding mounting along the pitch adjustment mechanism, first transmission shaft lower extreme fixed mounting has the second transmission shaft, second transmission shaft bottom fixed mounting has the second mill.

Preferably, slide mechanism is including the motor box, motor box lower extreme slip card dress is inboard in the frame, motor fixed mounting is in the inboard of motor box, the opening has been seted up to the upper surface of frame to corresponding motor output shaft department.

Preferably, the lower extreme fixed mounting of frame has the base, bottom fixed mounting has the pneumatic cylinder in the base, the flexible end fixed mounting of pneumatic cylinder has the roof, base one side upper surface is provided with positioning mechanism, surface fixed mounting has the baffle on the base opposite side.

Preferably, a guide rod is fixedly connected to one side, far away from the hydraulic cylinder, of the lower surface of the top plate, a guide cylinder is slidably sleeved from the lower end of the guide rod, and the lower end of the guide cylinder is fixedly connected to the inner bottom surface of the base.

Preferably, positioning mechanism is including the angle bar, angle bar fixed mounting is on one side of base higher authority, the angle bar side is run through and is provided with screw-thread fit's threaded rod, the one end of threaded rod is rotated and is connected with the locating plate.

Preferably, the roll adjustment mechanism is including seting up the spout that just follows vertical extension in first transmission shaft side surface, fixed mounting has the rubber pad in the spout, the fixed fixture block that is provided with in inner wall of first mill, the inboard of spout is gone into to fixture block slip card, one side of fixture block is run through and is provided with looks screw-thread fit's fitting bolt, the tip of fitting bolt supports the surface at the rubber pad.

Compared with the prior art, the utility model discloses following beneficial effect has: the device is through the cooperation of first mill with the second mill, when square pipe is close, carries out every two and is a set of polishing to the port, has effectively improved the efficiency of polishing, also makes the workman more light to adaptability is good, and the interval can be adjusted between first mill and the second mill, can carry out the port in order to adapt to the square pipe of different width and polish, and it is nimble convenient to use.

Drawings

Fig. 1 is a schematic view of a polishing device for electrical equipment accessories according to the present invention;

fig. 2 is a side sectional view of a polishing device for electrical equipment accessories according to the present invention;

fig. 3 is a schematic view of a fixture block for an electrical device accessory according to the present invention;

fig. 4 is a schematic view of the electrical equipment accessory in use according to the present invention.

In the figure: 1. a motor; 2. a first drive shaft; 3. a chute; 4. a rubber pad; 5. a clamping block; 6. a first abrasive disc; 7. a second abrasive disc; 8. a second transmission shaft; 9. a locking bolt; 10. a motor case; 11. a hydraulic cylinder; 12. a guide bar; 13. a threaded rod; 14. a baffle plate; 15. a base; 16. a frame; 17. a top plate; 18. positioning a plate; 19. a guide cylinder.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention more clearly understood, the present invention will be described in further detail with reference to the accompanying drawings and detailed description.

As shown in fig. 1-4, a grinding device for electrical equipment accessories, including a frame 16, a sliding mechanism is mounted on the upper surface of the frame 16, the sliding mechanism is fixedly connected with a motor 1, an output shaft of the motor 1 is fixedly connected with a first transmission shaft 2, a first grinding disc 6 is slidably mounted on the outer side of the first transmission shaft 2 along the vertical direction through a distance adjusting mechanism, a second transmission shaft 8 is fixedly mounted at the lower end of the first transmission shaft 2, a second grinding disc 7 is fixedly mounted at the bottom of the second transmission shaft 8, the first grinding disc 6 and the second grinding disc 7 are also called as grinding wheels, and the outer diameters of the first grinding disc 6 are larger than the outer diameter of the second grinding disc 6 because the first grinding disc 6 contacts with the outer port of the square pipe in the grinding process.

Slide mechanism is including motor box 10, and motor box 10 lower extreme slip card dress is inboard in frame 16, and 1 fixed mounting of motor is in the inboard of motor box 10, and the opening has been seted up to the upper surface of frame 16 to corresponding 1 output shaft department of motor, and the opening guarantees that the removal of first transmission shaft 2 can not hindered, and this part design makes first mill 6 and second mill 7 can the translation change position to the better port of aiming at square pipe of guarantee.

The lower extreme fixed mounting of frame 16 has base 15, and bottom fixed mounting has pneumatic cylinder 11 in the base 15, and the flexible end fixed mounting of pneumatic cylinder 11 has roof 17, and 15 one side upper surfaces of base are provided with positioning mechanism, and 15 opposite sides upper surface fixed mounting of base has baffle 14, and baffle 14 prevents that this side of during operation has personnel to miss to touch, and the staff stands in the one side that is close to positioning mechanism.

One side fixedly connected with guide arm 12 of pneumatic cylinder 11 is kept away from to the lower surface of roof 17, the lower extreme slip cap from guide arm 12 is equipped with guide tube 19, the lower extreme fixed connection of guide tube 19 is at the interior bottom surface of base 15, when roof 17 reciprocated, guide arm 12 slided from top to bottom along guide tube 19's inboard, stability when increasing roof 17 reciprocated, roof 17 adjustment from top to bottom can ensure when polishing square pipe port department highly enough, and then can be polished by first mill 6 and second mill 7.

Positioning mechanism is including the angle bar, and angle bar fixed mounting runs through the threaded rod 13 that is provided with screw-thread fit on one side of base 15 on the angle bar side, and the one end of threaded rod 13 is rotated and is connected with locating plate 18, rotates threaded rod 13 and can make locating plate 18 take place the translation, changes the position of locating plate 18, and guide side's pipe carries out the flat push when locating plate 18 is used for placing side's pipe for this batch of side's pipe is polished and all can is fixed a position fast.

The roll adjustment mechanism includes that set up in the 2 side surfaces of first transmission shaft and along vertical extension's spout 3, fixed mounting has rubber pad 4 in the spout 3, and the inner wall of first mill 6 is fixed and is provided with fixture block 5, and fixture block 5 slides the card and goes into the inboard of spout 3, and one side of fixture block 5 runs through and is provided with looks screw-thread fit's fitting bolt 9, and the tip of fitting bolt 9 supports the surface at rubber pad 4.

As shown in fig. 4, one of them group of limit of the square pipe port of polishing, similar limit has four groups, polish in proper order can, it is specific, the staff places the square pipe on roof 17 upper surface, lean on the side of locating plate 18 on one side, push away the square pipe flatly, make the both sides of port respectively to first mill 6 and second mill 7, carry out the polishing that four times can accomplish a complete square pipe port according to this mode, in addition, adaptability is better, the workman can be through loosening behind the fitting pin 9, adjust the position of first mill 6, in order to change the interval of first mill 6 and second mill 7, adaptation side pipe port size is polished.

The foregoing shows and describes the basic principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the principles of the present invention may be applied to any other embodiment without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (6)

1. A grinding device for electrical equipment accessories, comprising a frame (16), characterized in that: surface mounting has slide mechanism on frame (16), slide mechanism fixedly connected with motor (1), the first transmission shaft of motor (1) output shaft fixedly connected with (2), there is first mill (6) first transmission shaft (2) outside through roll adjustment mechanism along vertical movable sliding mounting, first transmission shaft (2) lower extreme fixed mounting has second transmission shaft (8), second transmission shaft (8) bottom fixed mounting has second mill (7).

2. A grinding device for electrical equipment accessories in accordance with claim 1, characterized in that: slide mechanism is including motor box (10), motor box (10) lower extreme slip card dress is inboard in frame (16), motor (1) fixed mounting is in the inboard of motor box (10), the opening has been seted up to the upper surface of frame (16) to corresponding motor (1) output shaft department.

3. A grinding device for electrical equipment accessories according to claim 1, characterized in that: the lower extreme fixed mounting of frame (16) has base (15), bottom fixed mounting has pneumatic cylinder (11) in base (15), the flexible fixed mounting of pneumatic cylinder (11) has roof (17), base (15) one side upper surface is provided with positioning mechanism, fixed surface installs baffle (14) on base (15) opposite side.

4. A grinding device for electrical equipment accessories in accordance with claim 3, characterized in that: the lower surface of the top plate (17) is far away from one side of the hydraulic cylinder (11) and is fixedly connected with a guide rod (12), a guide cylinder (19) is slidably sleeved at the lower end of the guide rod (12), and the lower end of the guide cylinder (19) is fixedly connected to the inner bottom surface of the base (15).

5. A grinding device for electrical equipment accessories in accordance with claim 3, characterized in that: the positioning mechanism comprises angle iron, the angle iron is fixedly installed on one side of the base (15), a threaded rod (13) in threaded fit is arranged on the side face of the angle iron in a penetrating mode, and a positioning plate (18) is connected to one end of the threaded rod (13) in a rotating mode.

6. A grinding device for electrical equipment accessories in accordance with claim 1, characterized in that: roll adjustment mechanism is including offering spout (3) that just follow vertical extension at first transmission shaft (2) side surface, fixed mounting has rubber pad (4) in spout (3), the inner wall of first mill (6) is fixed and is provided with fixture block (5), the inboard of spout (3) is gone into to fixture block (5) slip card, one side of fixture block (5) is run through and is provided with looks screw-thread fit's lock bolt (9), the surface at rubber pad (4) is supported to the tip of lock bolt (9).

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