CN219704497U

CN219704497U - Grinding machine for mechanical manufacturing

Info

Publication number: CN219704497U
Application number: CN202223569739.3U
Authority: CN
Inventors: 蔡杰; 李旭; 张硕
Original assignee: Shenyang Hangmao Power Technology Co ltd
Current assignee: Shenyang Hangmao Power Technology Co ltd
Priority date: 2022-12-30
Filing date: 2022-12-30
Publication date: 2023-09-19
Anticipated expiration: 2032-12-30

Abstract

The utility model relates to the technical field of grinding machines and discloses a grinding machine for machine manufacturing, which comprises a mounting frame, wherein the top end inside the mounting frame is fixedly connected with a pneumatic telescopic rod, the output end of the pneumatic telescopic rod is fixedly connected with a driving motor, the output end of the driving motor is fixedly connected with a grinding head through a coupling, the bottom end inside the mounting frame is in pipeline connection with a clamping structure, the bottom end of the mounting frame on one side of the clamping structure is fixedly connected with a protection structure, the clamping structure comprises a fixing plate, and the fixing plate is fixedly connected with the bottom end inside the mounting frame. This a polisher for machinery manufacturing can realize carrying out the centre gripping fixed to the work piece through the clamping structure, guarantees the suitability of whole when using, can realize carrying out the restriction on the position to the work piece through mutually supporting of fixed plate, grip block, can restrict the position of grip block through fixture block, draw-in groove, the work piece of the not unidimensional of better adaptation of being convenient for.

Description

Grinding machine for mechanical manufacturing

Technical Field

The utility model relates to the technical field of grinding machines, in particular to a grinding machine for machine manufacturing.

Background

Polishing is a surface modification technology, generally refers to a processing method for changing physical properties of a material surface by friction with the aid of a rough object, and in industrial machining process, polishing generally refers to polishing the surface and corners of a workpiece by using a sand table to obtain target smoothness, and in the machining process, polishing treatment can be better carried out on the workpiece by using a polishing machine, so that burrs on the surface of the workpiece are removed, subsequent processing treatment can be better carried out, and stability and applicability of the whole workpiece in use are improved.

In Chinese patent, the utility model such as CN208451269U relates to the technical field of machining equipment and discloses a polishing mechanism for machine manufacturing, which comprises a base, wherein a supporting table is fixedly arranged on one side of the top end of the base, an arc-shaped supporting plate is fixedly arranged on one side of the top end of the supporting table, a long smooth groove is formed in the front surface of the arc-shaped supporting plate, a supporting sliding block is connected inside the long smooth groove in a sliding manner, a handle is fixedly arranged on the top end of the supporting sliding block, and a supporting rod is fixedly connected with the bottom end of the supporting sliding block. This grinding machanism for machine-building is through setting up arc extension board and supporting shoe for the polisher constructs the bottom of installing at supporting shoe and moves along with supporting shoe, thereby, when polishing the corner to the work piece, only need hold the handle and drive the arc direction removal of the long round spout of seting up on the arc extension board of supporting shoe, can realize that the abrasive disc rotates around the fixed point, makes the bottom of abrasive disc rotate at the corner of work piece and polishes, the size of polishing is even and the operation.

The following problems exist in the prior art:

1. in the prior art, the grinding machine is inconvenient to fix the workpiece in position during use, so that the workpiece is easy to shift in position during the machining process.

2. Some fragments can be produced when the polisher among the prior art polishes, cause the injury to the staff easily.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a polisher for machine manufacturing, which has the advantages of stably clamping workpieces and the like and solves the problems in the prior art.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a polisher for machinery manufacture, includes the mounting bracket, the inside top fixedly connected with pneumatic telescopic link of mounting bracket, pneumatic telescopic link's output fixedly connected with driving motor, driving motor's output passes through the shaft coupling fixedly connected with head of polishing, the inside bottom pipe connection of mounting bracket has a clamping structure, the mounting bracket bottom fixedly connected with protective structure of clamping structure one side.

The clamping structure comprises a fixing plate, the inside bottom of fixing plate fixed connection in the mounting bracket, the inside sliding connection of fixing plate has the grip block, the one end of grip block passes and extends to the one end of fixing plate, the slide rail has all been seted up to the both sides of the inside bottom of fixing plate, the bottom fixedly connected with and the slide rail assorted slider of grip block, constitute sliding structure through slide rail and slider sliding connection between grip block and the fixing plate, can realize the centre gripping fixed to the work piece through the clamping structure, guarantee the suitability of whole when using, can realize carrying out the restriction on the position to the work piece through the mutually supporting of fixing plate, grip block.

Preferably, one end fixedly connected with rubber pad of grip block, and the height of rubber pad is less than the height of grip block one end, can increase the skid resistance between grip block and the work piece through the rubber pad.

Preferably, one side block of fixed plate is connected with a plurality of fixture blocks, and one side of grip block offered with fixture block assorted draw-in groove, can restrict the position of grip block through fixture block, draw-in groove, the work piece of the different sizes of better adaptation of being convenient for.

Preferably, the upper end and the lower extreme of fixture block one side are all fixedly connected with coupling spring, and are welding integrated structure between coupling spring and the fixed plate, can assist the reduction on the fixture block position through coupling spring's elasticity for the grip block can be more stable carry out the centre gripping.

Preferably, the cross section of fixture block is T shape, and one side of fixture block passes the fixed plate and extends to the inside of draw-in groove, can be convenient for carry out the pull through the shape of fixture block, stability when increasing the use.

Preferably, the protection architecture includes the mounting panel, the inside sliding connection of mounting panel has the shielding plate, and the bottom fixedly connected with reset spring of shielding plate, reset spring is connected with the inside of mounting panel, can shelter from the structure of polishing through the protection architecture, avoids the piece to splash, and stability when increasing the use can shelter from the work piece through the mutually supporting of shielding plate and mounting panel.

Preferably, one side threaded connection of mounting panel has the bolt, and the lower extreme of shielding plate one side offered with bolt assorted thread groove, a plurality of through-holes with bolt assorted are offered to one side of mounting panel, can be to the restriction on the shielding plate height through the mutually supporting of bolt, through-hole and thread groove, increase the security when whole use, can assist the shielding plate to carry out the reset and shelter from on the position through reset spring's elasticity.

Advantageous effects

Compared with the prior art, the utility model provides a grinding machine for machine manufacturing, which has the following beneficial effects:

1. this a polisher for mechanical manufacture can realize carrying out the centre gripping fixed to the work piece through the clamping structure, guarantee the suitability of whole when using, can realize carrying out the restriction on the position to the work piece through mutually supporting of fixed plate, grip block, can restrict the position of grip block through fixture block, draw-in groove, the work piece of the not unidimensional of better adaptation of being convenient for, can assist the reduction on the fixture block position through the elasticity of connecting spring for the grip block can be more stable carry out the centre gripping, can increase the skid resistance between grip block and the work piece through the rubber pad, can increase the area of contact between with the work piece through the shape of grip block and realize stable centre gripping.

2. This a polisher for machinery manufacturing can shelter from the structure of polishing through protective structure, avoids the piece to splash, and stability when increasing the use can shelter from the work piece through the mutually supporting of shielding plate and mounting panel, can highly restrict the shielding plate through the mutually supporting of bolt, through-hole and thread groove, the security when increasing whole use can assist the shielding plate to carry out the reset and shelter from on the position through reset spring's elasticity.

Drawings

FIG. 1 is a schematic elevational cross-sectional view of the present utility model;

FIG. 2 is a schematic side cross-sectional view of the present utility model;

FIG. 3 is a schematic elevational view of the present utility model;

FIG. 4 is a schematic perspective view of a clamping structure according to the present utility model;

fig. 5 is an enlarged schematic view of the structure of fig. 1 a according to the present utility model.

In the figure: 1. a mounting frame; 2. a clamping structure; 201. a slide rail; 202. a slide block; 203. a rubber pad; 204. a clamping plate; 205. a fixing plate; 206. a clamping block; 207. a clamping groove; 208. a connecting spring; 3. a protective structure; 301. a shielding plate; 302. a through hole; 303. a bolt; 304. a thread groove; 305. a return spring; 306. a mounting plate; 4. polishing head; 5. a driving motor; 6. a pneumatic telescopic rod.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

The preferred embodiments of the polishing machine for machine manufacturing according to the present utility model are shown in fig. 1 to 5: a polisher for machinery manufacturing, includes mounting bracket 1, the inside top fixedly connected with pneumatic telescopic link 6 of mounting bracket 1, the output fixedly connected with driving motor 5 of pneumatic telescopic link 6, driving motor 5's output passes through shaft coupling fixedly connected with head 4 of polishing, the inside bottom pipe connection of mounting bracket 1 has clamp structure 2, the 1 bottom fixedly connected with protective structure 3 of mounting bracket of clamp structure 2 one side.

The clamping structure 2 comprises a fixing plate 205, the fixing plate 205 is fixedly connected to the bottom end of the inside of the installation frame 1, the clamping plate 204 is connected to the inside of the fixing plate 205 in a sliding mode, one end of the clamping plate 204 penetrates through and extends to one end of the fixing plate 205, sliding rails 201 are arranged on two sides of the bottom end of the inside of the fixing plate 205, the bottom end of the clamping plate 204 is fixedly connected with sliding blocks 202 matched with the sliding rails 201, the clamping plate 204 and the fixing plate 205 are connected in a sliding mode through the sliding rails 201 and the sliding blocks 202 in a sliding mode to form a sliding structure, the workpiece can be clamped and fixed through the clamping structure 2, the applicability of the whole workpiece in use is guaranteed, and the workpiece can be limited in position through the mutual matching of the fixing plate 205 and the clamping plate 204.

In this embodiment, one end of the clamping plate 204 is fixedly connected with a rubber pad 203, and the height of the rubber pad 203 is smaller than that of one end of the clamping plate 204, so that the anti-slip performance between the clamping plate 204 and the workpiece can be increased through the rubber pad 203.

Further, one side of the fixing plate 205 is connected with a plurality of clamping blocks 206 in a clamping manner, one side of the clamping plate 204 is provided with clamping grooves 207 matched with the clamping blocks 206, and the clamping plates 204 can be limited in position through the clamping blocks 206 and the clamping grooves 207, so that workpieces with different sizes can be better adapted.

Further, the upper end and the lower end of one side of the clamping block 206 are fixedly connected with a connecting spring 208, and a welding integrated structure is formed between the connecting spring 208 and the fixing plate 205, and the elastic force of the connecting spring 208 can assist the resetting of the clamping block 206, so that the clamping plate 204 can be clamped more stably.

Further, the cross section of the clamping block 206 is T-shaped, and one side of the clamping block 206 passes through the fixing plate 205 and extends to the inside of the clamping groove 207, so that the clamping block 206 can be conveniently pulled, and the stability in use is increased.

Example 2

On the basis of embodiment 1, a preferred embodiment of the polishing machine for machine manufacturing according to the present utility model is shown in fig. 1 to 5: the protective structure 3 includes mounting panel 306, and the inside sliding connection of mounting panel 306 has shielding plate 301, and shielding plate 301's bottom fixedly connected with reset spring 305, and reset spring 305 is connected with mounting panel 306's inside, can shelter from the structure of polishing through the protective structure 3, avoids the piece to splash, and stability when increasing the use can shelter from the work piece through shielding plate 301 and mounting panel 306's mutually supporting.

In this embodiment, a bolt 303 is screwed on one side of the mounting plate 306, a thread groove 304 matched with the bolt 303 is formed in the lower end of one side of the shielding plate 301, a plurality of through holes 302 matched with the bolt 303 are formed in one side of the mounting plate 306, the shielding plate 301 can be limited in height through the mutual matching of the bolt 303, the through holes 302 and the thread groove 304, the safety in the whole use is improved, and the shielding plate 301 can be assisted to reset in position and shield through the elastic force of a reset spring 305.

When using, can shelter from the structure of polishing through protective structure 3, avoid the piece to splash, stability when increasing the use, can adjust driving motor 5's height through pneumatic telescopic link 6, and then adjust the height of polishing head 4, be convenient for through driving motor 5 and the mutual cooperation of polishing head 4 and polish the work piece, through rotating bolt 303 when preparing to polish, make the separation between bolt 303 and the thread groove 304, adjust the height of shielding plate 301 simultaneously, make shielding plate 301 shelter from the work piece and be convenient for polish, then through rotating bolt 303, make threaded connection between bolt 303 and the thread groove 304 and carry out the fixing on shielding plate 301 height, increase the security of whole when using, can realize the centre gripping fixedly to the work piece through clamping structure 2, guarantee the suitability of whole when using, place the work piece on the top of fixed plate 205, can carry out the centre gripping processing with the work piece through clamping plate 204, simultaneously can carry out the restriction on the position to clamping plate 204 through different fixture blocks 206, thereby realize the work piece of different sizes.

In general, this a polisher for machine-building can shelter from the structure of polishing through protective structure 3, avoids the piece to splash, stability when increasing the use can realize carrying out the centre gripping fixed to the work piece through clamping structure 2, guarantees whole suitability when using.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

Claims

1. A grinding machine for machine manufacture comprising a mounting frame (1), characterized in that: the novel pneumatic polishing device is characterized in that a pneumatic telescopic rod (6) is fixedly connected to the top end of the inside of the mounting frame (1), a driving motor (5) is fixedly connected to the output end of the pneumatic telescopic rod (6), a polishing head (4) is fixedly connected to the output end of the driving motor (5) through a coupler, a clamping structure (2) is connected to the bottom end pipeline of the inside of the mounting frame (1), and a protection structure (3) is fixedly connected to the bottom end of the mounting frame (1) on one side of the clamping structure (2);

the clamping structure (2) comprises a fixing plate (205), the fixing plate (205) is fixedly connected to the bottom end inside the installation frame (1), the clamping plate (204) is connected to the fixing plate (205) in a sliding mode, one end of the clamping plate (204) penetrates through and extends to one end of the fixing plate (205), sliding rails (201) are arranged on two sides of the bottom end inside the fixing plate (205), sliding blocks (202) matched with the sliding rails (201) are fixedly connected to the bottom ends of the clamping plate (204), and the clamping plate (204) and the fixing plate (205) are connected in a sliding mode through the sliding rails (201) and the sliding blocks (202) to form a sliding structure.

2. A sander for use in machine-building as set forth in claim 1, wherein: one end of the clamping plate (204) is fixedly connected with a rubber pad (203), and the height of the rubber pad (203) is smaller than that of one end of the clamping plate (204).

3. A sander for use in machine-building as set forth in claim 1, wherein: one side of the fixing plate (205) is connected with a plurality of clamping blocks (206) in a clamping mode, and clamping grooves (207) matched with the clamping blocks (206) are formed in one side of the clamping plate (204).

4. A sander for use in machine-building as set forth in claim 3, wherein: the upper end and the lower end of one side of the clamping block (206) are fixedly connected with a connecting spring (208), and a welding integrated structure is formed between the connecting spring (208) and the fixing plate (205).

5. A sander for machine-building as set forth in claim 4, wherein: the cross section of the clamping block (206) is T-shaped, and one side of the clamping block (206) penetrates through the fixing plate (205) and extends to the inside of the clamping groove (207).

6. A sander for use in machine-building as set forth in claim 1, wherein: the protection structure (3) comprises a mounting plate (306), the inside of the mounting plate (306) is connected with a shielding plate (301) in a sliding mode, the bottom end of the shielding plate (301) is fixedly connected with a reset spring (305), and the reset spring (305) is connected with the inside of the mounting plate (306).

7. A sander for use in machine-building as set forth in claim 6, wherein: one side of mounting panel (306) threaded connection has bolt (303), and shielding plate (301) one side's lower extreme seted up with bolt (303) assorted screw thread groove (304), a plurality of through-holes (302) with bolt (303) assorted are seted up to one side of mounting panel (306).