CN213917525U

CN213917525U - Height-adjustable grinding mechanism for machining center

Info

Publication number: CN213917525U
Application number: CN202022715357.1U
Authority: CN
Inventors: 沈伟平
Original assignee: Nantong Baisheng Precision Machinery Co ltd
Current assignee: Nantong Baisheng Precision Machinery Co ltd
Priority date: 2020-11-20
Filing date: 2020-11-20
Publication date: 2021-08-10
Anticipated expiration: 2030-11-20

Abstract

The utility model discloses a but machining center is with height-adjusting's grinding mechanism, including bottom plate and loose axle, the below of bottom plate is provided with the sucking disc, and the top middle-end of bottom plate has seted up the notch, settle the inside of notch has the collection box, and the left and right sides of collecting the box is fixed with the installation piece, both ends top is fixed with branch about the bottom plate, and the surface of branch wears to be equipped with the nut, the top of branch is provided with the movable rod, and the surface of movable rod has seted up spacing hole, the top of movable rod is provided with the handle, and the right side of handle links up threaded post, the tip of threaded post is provided with the thread bush, the rear end of branch is provided with the pillar, and the fixed surface of pillar has the explosion-proof lamp. This but machining center is with height-adjusting's grinding mechanism is provided with the loose axle and can carries out better centre gripping to the article, can be according to the size of article, adjusts the upper and lower diameter of anchor clamps, and application scope is wide, is convenient for fix the article.

Description

Height-adjustable grinding mechanism for machining center

Technical Field

The utility model relates to a grinding device technical field specifically is a but height-adjusting's grinding mechanism for machining center.

Background

Grinding is a machining method for removing materials, and refers to a machining method for removing redundant materials on a workpiece by using an abrasive and a grinding tool.

Grinding device on market does not have protective structure, and in the processing, can produce the splash, the staff is hindered by mistake, does not have centre gripping fixed knot to construct, can not carry out better centre gripping to the article, in the time of work, can be that the article produces the problem that drops, for this reason, we provide a machining center and use height-adjustable's grinding mechanism.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a but machining center is with height-adjusting's grinding mechanism to solve the grinding device who proposes among the above-mentioned background and do not have protective structure, in processing, can produce the splash, accidentally injure the staff, do not have centre gripping fixed knot to construct, can not carry out better centre gripping to the article, in work, can be that the article produces the problem that drops.

In order to achieve the above object, the utility model provides a following technical scheme: a height-adjustable grinding mechanism for a machining center comprises a bottom plate and a movable shaft, wherein a sucker is arranged below the bottom plate, a notch is formed in the middle upper end of the bottom plate, a collecting box is arranged inside the notch, mounting pieces are fixed to the left side and the right side of the collecting box, supporting rods are fixed to the upper portions of the left end and the right end of the bottom plate, nuts penetrate through the surfaces of the supporting rods, movable rods are arranged above the supporting rods, limiting holes are formed in the surfaces of the movable rods, a handle is arranged above the movable rods, a threaded column is connected to the right side of the handle, a threaded sleeve is arranged at the end portion of the threaded column, a supporting column is arranged at the rear end of each supporting rod, an explosion-proof lamp is fixed to the surface of each supporting column, a fixed block is fixed to the top end portion of each supporting column, the movable shaft is arranged at the end portion of each threaded sleeve, a clamp is arranged on the inner side of the movable shaft, and a spring is fixed to the inner wall of each clamp, and a rubber pad is fixed at the end part of the spring, a shaft sleeve is arranged on the surface of the connecting block, and a cover body is arranged below the shaft sleeve.

Preferably, the bottom plate is fixedly connected with the suckers, and the suckers are symmetrically distributed around the center of the bottom plate.

Preferably, the notch is communicated with the bottom plate, and the collecting box and the bottom plate form a movable structure through the notch and the mounting piece.

Preferably, the movable rod and the limiting hole are communicated with each other, and the support rod and the movable rod form a fixed structure through the nut and the limiting hole.

Preferably, an integrated structure is arranged between the handle and the threaded column, and the threaded sleeve is movably connected with the threaded column.

Preferably, the threaded sleeve is fixedly connected with the movable shaft, and the clamp is movably connected with the movable shaft.

Preferably, the spring and the rubber pad are fixedly connected, and the rubber pad forms an elastic structure with the clamp through the spring.

Preferably, the connection block and the shaft sleeve are mutually sleeved, and the cover body and the fixed block form a movable structure with the shaft sleeve through the connection block.

Compared with the prior art, the beneficial effects of the utility model are that:

1. this height-adjustable's grinding mechanism is used to machining center: the sucker has good adsorption force, the device can be fixed with different interfaces, the falling-off condition can not be generated, the situation that the device shakes or deflects in the working process can be avoided, the integral stability of the device is further improved, the working efficiency of the device is improved, the notch is convenient for workers to install and disassemble the collecting box, the collecting box can be conveniently cleaned by the workers, residues in the collecting box can be avoided from damaging the inside of the collecting box, the collecting box can be used for intensively collecting waste materials generated by processing, the waste materials are prevented from falling on the surface of the device to influence the work of the device, the workers can also conveniently and intensively treat the waste materials, the cleanness of the device is ensured, the use is convenient, the mounting piece has good limiting effect, the collecting box can be better fixed with the notch, and the situation that the collecting box deflects is avoided, the movable rod has good flexibility, is convenient for workers to adjust the height of the movable rod, is used for objects with different sizes, and has wide application range;

2. this height-adjustable's grinding mechanism is used to machining center: the nut has good limiting effect, the movable rod can be better fixed, the condition that the movable rod deviates during working is avoided, the stability of the movable rod is improved to a certain extent, the handle is convenient for workers to operate the threaded column, the use is convenient, the threaded sleeve has good flexibility, the position of the clamp can be adjusted according to the width of an object, the movable shaft can better clamp the object, the upper diameter and the lower diameter of the clamp can be adjusted according to the size of the object, the application range is wide, the object can be conveniently fixed, the condition that the object falls off during working is avoided, the spring has good elasticity, impact between the object and the clamp can be buffered, the clamp is prevented from being damaged, the rubber pad has good flexibility, the pressure of the clamp on the object can be reduced, and the integrity of the clamp and the object can be ensured during clamping, the axle sleeve can drive the cover body to move, the cover body has a good protection effect, the working personnel are prevented from being accidentally injured by splashes generated by the device in work, and the safety of the device is improved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the structure of the clamp of the present invention;

fig. 3 is an enlarged schematic view of a portion a in fig. 1 according to the present invention.

In the figure: 1. a base plate; 2. a suction cup; 3. a notch; 4. a collection box; 5. mounting a sheet; 6. a strut; 7. A nut; 8. a movable rod; 9. a limiting hole; 10. a handle; 11. a threaded post; 12. a threaded sleeve; 13. a pillar; 14. an explosion-proof lamp; 15. a fixed block; 16. a movable shaft; 17. a clamp; 18. a spring; 19. a rubber pad; 20. a joining block; 21. a shaft sleeve; 22. a cover body.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a grinding mechanism with adjustable height for a machining center comprises a bottom plate 1, a sucker 2, a notch 3, a collecting box 4, a mounting plate 5, a support rod 6, a nut 7, a movable rod 8, a limiting hole 9, a handle 10, a threaded column 11, a threaded sleeve 12, a support column 13, an explosion-proof lamp 14, a fixed block 15, a movable shaft 16, a clamp 17, a spring 18, a rubber pad 19, a connecting block 20, a shaft sleeve 21 and a cover body 22, wherein the sucker 2 is arranged below the bottom plate 1, the middle end of the upper part of the bottom plate 1 is provided with a notch 3, the bottom plate 1 is fixedly connected with the sucker 2, the suckers 2 are symmetrically distributed about the center of the bottom plate 1, the suckers 2 have good adsorption force, the device can be fixed with different interfaces, the falling-off condition can not be generated, the shaking or deviation condition of the device in the working process can be avoided, the integral stability of the device is further improved, and the working efficiency of the device is improved;

a collecting box 4 is arranged in the notch 3, mounting pieces 5 are fixed on the left side and the right side of the collecting box 4, the notch 3 is communicated with the bottom plate 1, and the collecting box 4 and the bottom plate 1 form a movable structure through the notch 3 and the mounting plate 5, the notch 3 is convenient for workers to mount and dismount the collecting box 4, the collection box 4 can be cleaned by the staff conveniently, the residue in the collection box 4 is avoided, the interior of the collecting box 4 is damaged, the collecting box 4 can collect the waste materials generated by processing in a centralized way, the waste materials are prevented from falling on the surface of the device to influence the work of the device, meanwhile, the centralized waste treatment of workers is facilitated, the cleanness of the device is ensured, the use is convenient, the mounting plate 5 has good limiting effect, the collecting box 4 can be better fixed with the notch 3, and the condition that the collecting box 4 deviates is avoided;

supporting rods 6 are fixed above the left end and the right end of the bottom plate 1, nuts 7 penetrate through the surfaces of the supporting rods 6, movable rods 8 are arranged above the supporting rods 6, limiting holes 9 are formed in the surfaces of the movable rods 8, the movable rods 8 are communicated with the limiting holes 9, the supporting rods 6 and the movable rods 8 form a fixed structure through the nuts 7 and the limiting holes 9, the movable rods 8 have good flexibility, workers can conveniently adjust the heights of the movable rods 8, the movable rods 8 are used for objects with different sizes, the application range is wide, the nuts 7 have good limiting effects, the movable rods 8 can be better fixed, the situation that the movable rods 8 are deviated during working is avoided, and the stability of the movable rods 8 is improved to a certain extent;

a handle 10 is arranged above the movable rod 8, a threaded column 11 is connected to the right side of the handle 10, a threaded sleeve 12 is arranged at the end of the threaded column 11, the handle 10 and the threaded column 11 are of an integrated structure, the threaded sleeve 12 is movably connected with the threaded column 11, the handle 10 is convenient for workers to operate the threaded column 11, the use is convenient, the threaded sleeve 12 has good flexibility, and the position of the clamp 17 can be adjusted according to the width of an object;

the rear end of the supporting rod 6 is provided with a supporting column 13, an explosion-proof lamp 14 is fixed on the surface of the supporting column 13, a fixed block 15 is fixed at the top end of the supporting column 13, a movable shaft 16 is arranged at the end part of the threaded sleeve 12, a clamp 17 is arranged on the inner side of the movable shaft 16, the threaded sleeve 12 is fixedly connected with the movable shaft 16, the clamp 17 is movably connected with the movable shaft 16, the movable shaft 16 can better clamp an object, the upper diameter and the lower diameter of the clamp 17 can be adjusted according to the size of the object, the application range is wide, the object can be conveniently fixed, and the object can be prevented from falling off during working;

the spring 18 is fixed on the inner wall of the clamp 17, the rubber pad 19 is fixed at the end part of the spring 18, the spring 18 is fixedly connected with the rubber pad 19, the rubber pad 19 forms an elastic structure with the clamp 17 through the spring 18, the spring 18 has good elasticity, impact between an object and the clamp 17 can be buffered, the clamp 17 is prevented from being damaged, the rubber pad 19 has good flexibility, pressure of the clamp 17 on the object can be reduced, and integrity of the clamp 17 and the object can be guaranteed in the clamping process;

the surface of the connecting block 20 is provided with a shaft sleeve 21, a cover body 22 is arranged below the shaft sleeve 21, the connecting block 20 and the shaft sleeve 21 are mutually sleeved, the cover body 22 and the fixed block 15 form a movable structure through the connecting block 20 and the shaft sleeve 21, the shaft sleeve 21 can drive the cover body 22 to move, the cover body 22 has a good protection effect, splashing generated when the device works is prevented from accidentally injuring workers, and the safety of the device is improved.

The working principle is as follows: for the grinding mechanism with adjustable height for the machining center, firstly, the device is moved to a fixed position, the device is fixed with an interface through the sucker 2, the stability of the device is improved, the position of the movable rod 8 is adjusted according to the size of an object, the movable rod 8 is fixed with the support rod 6 through the nut 7, the situation that the movable rod 8 deviates during working is avoided, the stability of the movable rod 8 is improved to a certain extent, the position of the clamp 17 is adjusted according to the width of the machined object, the object is placed into the clamp 17 after the position is adjusted, the size of the clamp 17 is adjusted through the movable shaft 16, the clamp 17 can be better fixed, the spring 18 has good elasticity, the impact between the object and the clamp 17 can be buffered, the clamp 17 is prevented from being damaged, and the rubber pad 19 has good flexibility, can reduce the pressure of anchor clamps 17 to the article, at the in-process of centre gripping, can guarantee the integrality of anchor clamps 17 and article, in processing, drive the activity of the cover body 22 through axle sleeve 21, the cover body 22 has fine guard action, avoids the device to injure the staff by mistake in the splash that produces in work, has improved the security of device, accomplishes the use of whole machining center with height-adjustable's grinding mechanism just like this.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a but machining center is with height-adjusting's grinding mechanism, includes bottom plate (1), loose axle (16) and links up piece (20), its characterized in that: a sucker (2) is arranged below the bottom plate (1), a notch (3) is formed in the middle upper end of the bottom plate (1), a collecting box (4) is arranged inside the notch (3), mounting pieces (5) are fixed to the left side and the right side of the collecting box (4), supporting rods (6) are fixed to the upper portions of the left end and the right end of the bottom plate (1), nuts (7) penetrate through the surfaces of the supporting rods (6), a movable rod (8) is arranged above the supporting rods (6), a limiting hole (9) is formed in the surface of the movable rod (8), a handle (10) is arranged above the movable rod (8), a threaded column (11) is connected to the right side of the handle (10), a threaded sleeve (12) is arranged at the end portion of the threaded column (11), a supporting column (13) is arranged at the rear end of the supporting rod (6), and an explosion-proof lamp (14) is fixed to the surface of the supporting column (13), the top of pillar (13) is fixed with fixed block (15), loose axle (16) set up in the tip of thread bush (12), and the inboard of loose axle (16) is provided with anchor clamps (17), the inner wall of anchor clamps (17) is fixed with spring (18), and the tip of spring (18) is fixed with rubber pad (19), it has axle sleeve (21) to settle on the surface of linking piece (20), the below of axle sleeve (21) is provided with cover body (22).

2. The grinding mechanism with adjustable height for a machining center according to claim 1, wherein: the bottom plate (1) is fixedly connected with the suckers (2), and the suckers (2) are symmetrically distributed about the center of the bottom plate (1).

3. The grinding mechanism with adjustable height for a machining center according to claim 1, wherein: the notch (3) is communicated with the bottom plate (1), and the collecting box (4) and the bottom plate (1) form a movable structure through the notch (3) and the mounting piece (5).

4. The grinding mechanism with adjustable height for a machining center according to claim 1, wherein: the movable rod (8) is communicated with the limiting hole (9), and the support rod (6) and the movable rod (8) form a fixed structure with the limiting hole (9) through a nut (7).

5. The grinding mechanism with adjustable height for a machining center according to claim 1, wherein: the handle (10) and the threaded column (11) are of an integrated structure, and the threaded sleeve (12) and the threaded column (11) are movably connected.

6. The grinding mechanism with adjustable height for a machining center according to claim 1, wherein: the threaded sleeve (12) is fixedly connected with the movable shaft (16), and the clamp (17) is movably connected with the movable shaft (16).

7. The grinding mechanism with adjustable height for a machining center according to claim 1, wherein: the spring (18) is fixedly connected with the rubber pad (19), and the rubber pad (19) forms an elastic structure with the clamp (17) through the spring (18).

8. The grinding mechanism with adjustable height for a machining center according to claim 1, wherein: the connecting block (20) and the shaft sleeve (21) are mutually sleeved, and the cover body (22) and the fixed block (15) form a movable structure through the connecting block (20) and the shaft sleeve (21).