CN220806575U

CN220806575U - Round bar polisher

Info

Publication number: CN220806575U
Application number: CN202322655765.6U
Authority: CN
Inventors: 钭伟勇
Original assignee: Fujian Shaowu Fuyue Commodity Manufacturing Co ltd
Current assignee: Fujian Shaowu Fuyue Commodity Manufacturing Co ltd
Priority date: 2023-09-28
Filing date: 2023-09-28
Publication date: 2024-04-19
Anticipated expiration: 2033-09-28

Abstract

The utility model discloses a round bar grinding machine, which relates to the technical field of grinding machines and comprises a base, wherein a clamping mechanism is arranged on the surface of the base, a round bar is connected to the surface of the clamping mechanism in a clamping mode, an air suction mechanism is arranged on the surface of the base, and a grinding mechanism is arranged on the surface of the base. According to the utility model, the motor drives the rotating bolt to rotate, the polishing piece is driven to move through the rotating bolt, the effect of omnibearing moving polishing on the round bar is achieved, the ferrule moves on the rotating bolt through the matching of the ferrule and the rotating bolt, the polishing sleeve on the fixed sleeve is driven to adjust and move through the cylinder, the polishing sleeve is connected with threads through the bolt, the polishing sleeve is convenient to detach and replace, the effect of flexibly polishing the round bar is achieved, the polishing angle of the round bar is more comprehensive, the effect of conveniently collecting and replacing dust is achieved through the drawing and pulling of the dust collecting drawer in the box, and the effect of effectively removing the dust is achieved.

Description

Round bar polisher

Technical Field

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

Background

As an important component in automobile assembly, the production and processing batches of parts are large and the quality requirement is high, wherein round bar workpieces are widely applied to automobiles and are often used as reinforcing protection parts, such as bumpers; the support member, such as a frame connecting rod, requires polishing the blank to remove the surface oxide layer or rust layer before processing the round bar workpiece, and therefore, a round bar polishing machine is required to polish the round bar

The present publication number CN109366268A discloses a carbide round bar grinding device, through the carousel that is equipped with slidable on polishing platform, fixes the alloy round bar of different length, and the cover suit of polishing that is equipped with is on the alloy round bar, and the alloy round bar is opposite with the rotation direction of cover of polishing to increase frictional force, strengthen the effect of polishing. The polishing sleeve is more stable when rotating through the supporting frame; the screw rod that is equipped with drives the cover of polishing and reciprocating motion on the alloy round bar when driving motor rotates, increases the area of polishing for the speed of polishing has certain practical value.

In order to solve the problem of how the round bar is polished, the prior art adopts to set up the carousel on polishing platform, makes the cover that polishes revolve more firm mode and isomorphic driving motor drive the cover that polishes through the support frame and handles, but still can appear in the in-process of polishing, the dust of polishing can't clear up the condition, and then leads to the round bar to polish the problem that the effect is not good.

Disclosure of utility model

The present utility model is directed to a round bar sander, which solves the above-mentioned problems in the prior art.

In order to solve the technical problems, the utility model adopts the following technical scheme:

The utility model provides a round bar polisher, includes the base, the surface of base is provided with fixture, fixture's surface centre gripping is connected with the round bar, the surface of base is provided with induced draft mechanism, the surface of base is provided with grinding machanism, grinding machanism includes the support, support fixed connection is on the surface of base, one side fixedly connected with motor of support, the output fixedly connected with of motor rotates the bolt, the surface threaded connection who rotates the bolt has the piece of polishing.

The technical scheme of the utility model is further improved as follows: the polishing piece comprises a ferrule, the surface of lasso threaded connection at the rotation bolt, the fixed surface of lasso is connected with the cylinder, the flexible end fixedly connected with of cylinder is fixed to overlap, the surface threaded connection of fixed cover has the cover of polishing, the surface threaded connection of cover of polishing has the bolt, is used for the transmission through the lasso, through the cooperation of cylinder and cover of polishing, and the cylinder drives the cover of polishing and adjusts, polishes the stick through the cover of polishing, has reached the effect of effectively polishing the stick.

The technical scheme of the utility model is further improved as follows: the clamping mechanism comprises supporting legs, the supporting legs are fixedly connected to the surface of the base, driving pieces are arranged on the surface of the supporting legs, one end of each driving piece is connected with the clamping piece in a driving mode, the clamping pieces are driven to rotate through the matching of the driving pieces and the clamping pieces, and the effect of effectively clamping, rotating and polishing round bars is achieved.

The technical scheme of the utility model is further improved as follows: the driving piece comprises a gear motor, the output fixedly connected with axis of rotation of gear motor, the surface transmission of axis of rotation is connected with the drive belt, the surface transmission of drive belt is connected with the drive shaft, through gear motor and the cooperation of axis of rotation, gear motor drives the axis of rotation and rotates, drives the drive belt through the axis of rotation and transmits, drives the drive shaft through the drive belt and rotates, has reached and has driven the stick and carry out pivoted effect.

The technical scheme of the utility model is further improved as follows: the clamping piece comprises a sleeve shaft, the sleeve shaft is sleeved on the surface of the driving piece, the surface of the sleeve shaft is fixedly connected with a ferrule, a clamping bolt is connected to the surface of the ferrule in a threaded manner, one end of the clamping bolt is fixedly connected with a clamping block, the clamping block is used for placing a round rod, the clamping block is driven to clamp the round rod by rotating on the ferrule, and the effect of effectively clamping the round rod is achieved.

The technical scheme of the utility model is further improved as follows: the mechanism that induced drafts includes the dust collection box, dust collection box fixed connection is on the surface of base, the fixed surface of dust collection box is connected with the suction fan, the output fixedly connected with dust collecting cover of suction fan, the fixed surface of dust collecting cover is connected with leads the dirt frame, leads into the dust collecting cover with the dust of polishing through leading the dirt frame, produces the suction through the suction fan and transmits the dust in the middle of the dust collection box, has reached the effect of carrying out effectual dust removal.

The technical scheme of the utility model is further improved as follows: the dust collection box comprises a box body, the surface of box fixed connection at the base, the surface pull of box is connected with the dust collection steamer tray, the fixed surface of box is connected with the exhaust pipe, through the cooperation of dust collection steamer tray and box, exhausts through the exhaust pipe, has reached the effect of convenient clearance dust.

By adopting the technical scheme, compared with the prior art, the utility model has the following technical progress:

1. The utility model provides a round bar sander, which is characterized in that a motor is matched with a rotating bolt, the motor drives the rotating bolt to rotate, a sanding piece is driven to move through the rotating bolt, the round bar is sanded in an all-round movement manner, a ferrule is moved on the rotating bolt through the matching of the ferrule and the rotating bolt, the cylinder drives a sanding sleeve on a fixed sleeve to adjust and move, the sanding sleeve is connected with threads through a bolt, the sanding sleeve is convenient to detach and replace, the round bar is sanded flexibly, and the round bar sanding angle is more comprehensive.

2. The utility model provides a round bar grinding machine, which is characterized in that a speed reducing motor is matched with a rotating shaft, the speed reducing motor drives the rotating shaft to rotate, a driving belt is driven to drive the rotating shaft to drive the driving shaft to rotate through the rotating shaft, so that a clamping piece is driven to rotate, round bars are placed through ferrules, the round bars are rotated on the ferrules through clamping bolts, and the clamping blocks are driven to rotate through the clamping bolts, so that the effect of flexibly fixing and clamping round bars with different sizes is achieved.

3. The utility model provides a round bar grinding machine, which is characterized in that dust generated when a round bar is ground through a dust guide frame is guided in, the dust is collected through a dust collecting cover, the dust is absorbed by a suction fan and is transmitted into the dust collecting box, and the dust collecting drawer is used for drawing and pulling the dust in the box body, so that the effect of conveniently collecting and replacing the dust is achieved, and the effect of effectively removing the dust is achieved.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the polishing mechanism of the present utility model;

FIG. 3 is a schematic view of the construction of the polishing article of the present utility model;

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

Fig. 5 is a schematic structural view of the air suction mechanism of the present utility model.

In the figure: 1. a base; 2. a polishing mechanism; 20. a bracket; 21. a motor; 22. a polishing member; 220. a ferrule; 221. a cylinder; 222. a fixed sleeve; 223. polishing the sleeve; 224. a bolt; 23. a rotation bolt; 3. a clamping mechanism; 30. a driving member; 301. a speed reducing motor; 302. a rotating shaft; 303. a transmission belt; 304. a drive shaft; 31. support legs; 32. a clamping member; 320. a sleeve shaft; 321. a ferrule; 322. a clamping bolt; 323. a clamping block; 4. an air suction mechanism; 40. a dust collection box; 401. a case; 402. a dust collecting drawer; 403. an exhaust pipe; 41. a suction fan; 42. a dust collection cover; 43. a dust guiding frame; 5. round bar.

Detailed Description

The utility model is further illustrated by the following examples:

example 1

As shown in fig. 1-5, the utility model provides a round bar grinding machine, which comprises a base 1, wherein a clamping mechanism 3 is arranged on the surface of the base 1, a round bar 5 is clamped and connected on the surface of the clamping mechanism 3, an air suction mechanism 4 is arranged on the surface of the base 1, a grinding mechanism 2 is arranged on the surface of the base 1, the grinding mechanism 2 comprises a support 20, the support 20 is fixedly connected on the surface of the base 1, a motor 21 is fixedly connected to one side of the support 20, the model of the motor 21 is YE3, the output end of the motor 21 is fixedly connected with a rotary bolt 23, a grinding piece 22 is connected to the surface of the rotary bolt 23 in a threaded manner, the round bar is supported by the base 1, the round bar 5 is clamped by the clamping mechanism 3, the round bar 5 is ground by the grinding mechanism 2, dust generated by the round bar during grinding is removed by the air suction mechanism 4, the rotary bolt 23 is driven by the motor 21, and the grinding piece 22 is driven to move and adjusted by the rotary bolt 23.

Example 2

As shown in fig. 1-5, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, the polishing piece 22 includes the lasso 220, lasso 220 threaded connection is at the surface of rotation bolt 23, lasso 220's fixed surface is connected with cylinder 221, cylinder 221's model is SC40, cylinder 221's flexible end fixedly connected with fixed cover 222, fixed cover 222's surface threaded connection has the cover 223 that polishes, the surface threaded connection of cover 223 has bolt 224, induced draft mechanism 4 includes dust collection box 40, dust collection box 40 fixed connection is on the surface of base 1, dust collection box 40's fixed surface is connected with suction fan 41, suction fan 41's model is JG7028EA, suction fan 41's output fixedly connected with dust cage 42, dust collection box 40 is including box 401, box 401 fixed connection is on the surface of base 1, box 401's surface pull is connected with dust collection box 402, box 401's fixed surface is connected with exhaust pipe 403, move on rotation bolt 23 through lasso that cylinder 221 drives fixed cover 222 and carries out flexible removal, make things convenient for the cover 223 to carry out the screw thread fixation, make things convenient for the cover that polishes, suction fan 40's surface fixedly connected with dust collection box 41 has dust collection cover 42, suction fan 42's fixed surface is connected with dust cage 42, dust collection box 43 is carried out the dust collection box 43 through the suction fan 43, the suction fan 43 is in the middle of dust collection box 43 through the suction fan 43, the suction fan is made dust collection box 43, the dust collection box is convenient for the dust collection box is made to be in the middle of dust collection box 43 through the dust collection box 43, and the dust collection box is convenient to be convenient for the dust collection box 43.

Example 3

As shown in fig. 1-5, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, the clamping mechanism 3 comprises supporting legs 31, the supporting legs 31 are fixedly connected to the surface of the base 1, a driving piece 30 is mounted on the surface of the supporting legs 31, one end of the driving piece 30 is in driving connection with a clamping piece 32, the driving piece 30 comprises a speed reduction motor 301, the model of the speed reduction motor 301 is Y335, the output end of the speed reduction motor 301 is fixedly connected with a rotating shaft 302, the surface of the rotating shaft 302 is in transmission connection with a transmission belt 303, the surface of the transmission belt 303 is in transmission connection with a driving shaft 304, the clamping piece 32 comprises a sleeve shaft 320, the sleeve shaft 320 is sleeved on the surface of the driving piece 30, a ferrule 321 is fixedly connected to the surface of the sleeve shaft 320, a clamping bolt 322 is in threaded connection with the surface of the ferrule 321, one end of the clamping bolt 322 is fixedly connected with a clamping block 323, the rotating shaft 302 is driven by the speed reduction motor 301, the transmission belt 303 is driven by the rotating shaft 302, the driving shaft 304 is driven by the transmission belt 303, the clamping piece 32 is driven to rotate, the sleeve shaft 320 is sleeved on the driving shaft 304, the round rod 5 is fixed by the clamping bolt 322, the round rod 322 is driven by the clamping block 323 on the surface of the sleeve shaft 321 to rotate, and the round rod 322 is driven by the round rod 322 to rotate.

The working principle of the round bar sander is specifically described below.

As shown in fig. 1 to 5, the whole device is supported by the base 1, the round bar 5 is clamped by the clamping piece 32 in the clamping mechanism 3, the clamping piece 32 is driven to rotate by the driving piece 30, the round bar 5 is polished by the polishing mechanism 2, and the polished dust is removed by the air suction mechanism 4.

The foregoing utility model has been generally described in great detail, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, it is intended to cover modifications or improvements within the spirit of the inventive concepts.

Claims

1. Round bar polisher, including base (1), its characterized in that: the surface of the base (1) is provided with a clamping mechanism (3), the surface of the clamping mechanism (3) is connected with a round rod (5) in a clamping manner, the surface of the base (1) is provided with an air suction mechanism (4), and the surface of the base (1) is provided with a polishing mechanism (2);

The polishing mechanism (2) comprises a support (20), the support (20) is fixedly connected to the surface of the base (1), a motor (21) is fixedly connected to one side of the support (20), a rotary bolt (23) is fixedly connected to the output end of the motor (21), and a polishing piece (22) is connected to the surface of the rotary bolt (23) in a threaded mode.

2. A round bar sander as set forth in claim 1, wherein: the polishing piece (22) comprises a ferrule (220), the ferrule (220) is in threaded connection with the surface of a rotary bolt (23), an air cylinder (221) is fixedly connected with the surface of the ferrule (220), a fixing sleeve (222) is fixedly connected with the telescopic end of the air cylinder (221), a polishing sleeve (223) is in threaded connection with the surface of the fixing sleeve (222), and a bolt (224) is in threaded connection with the surface of the polishing sleeve (223).

3. A round bar sander as set forth in claim 1, wherein: the clamping mechanism (3) comprises supporting legs (31), the supporting legs (31) are fixedly connected to the surface of the base (1), driving pieces (30) are mounted on the surface of the supporting legs (31), and one ends of the driving pieces (30) are connected with clamping pieces (32) in a driving mode.

4. A round bar sander as set forth in claim 3, wherein: the driving piece (30) comprises a gear motor (301), the output end of the gear motor (301) is fixedly connected with a rotating shaft (302), the surface of the rotating shaft (302) is in transmission connection with a transmission belt (303), and the surface of the transmission belt (303) is in transmission connection with a driving shaft (304).

5. A round bar sander as set forth in claim 3, wherein: the clamping piece (32) comprises a sleeve shaft (320), the sleeve shaft (320) is sleeved on the surface of the driving piece (30), a ferrule (321) is fixedly connected to the surface of the sleeve shaft (320), a clamping bolt (322) is connected to the surface of the ferrule (321) in a threaded mode, and a clamping block (323) is fixedly connected to one end of the clamping bolt (322).

6. A round bar sander as set forth in claim 1, wherein: the suction mechanism (4) comprises a dust collection box (40), the dust collection box (40) is fixedly connected to the surface of the base (1), a suction fan (41) is fixedly connected to the surface of the dust collection box (40), a dust collection cover (42) is fixedly connected to the output end of the suction fan (41), and a dust guide frame (43) is fixedly connected to the surface of the dust collection cover (42).

7. A round bar sander as set forth in claim 6, wherein: the dust box (40) comprises a box body (401), the box body (401) is fixedly connected to the surface of the base (1), a dust collecting drawer (402) is connected to the surface of the box body (401) in a drawing mode, and an exhaust pipe (403) is fixedly connected to the surface of the box body (401).