CN210010814U

CN210010814U - Bar polishing device

Info

Publication number: CN210010814U
Application number: CN201920017108.XU
Authority: CN
Inventors: 熊银旭
Original assignee: Fujian Lions Special New Mstar Technology Ltd
Current assignee: Fujian Lions Special New Mstar Technology Ltd
Priority date: 2019-01-07
Filing date: 2019-01-07
Publication date: 2020-02-04
Anticipated expiration: 2029-01-07

Abstract

A bar polishing device relates to the technical field of machinery. It contains the box top and installs the control button, the protection casing is installed to the box inner wall, the link joint is installed to the protection casing inner wall, link joint both ends and gyro wheel roll connection, gyro wheel one side links to each other with driving motor, driving motor and wire electric connection, the link joint outer wall links together with the connecting rod, connecting rod and fixation nut through connection, the polishing subassembly is installed to the connecting rod outer wall, box and telescopic link through connection, the telescopic link right side links together with the rocker, the pulley is installed to box inner wall both sides, the dust removal subassembly is installed to the box inner wall. Its convenient and practical, the bar that the polishing finishes is more smooth, and the glossiness is strong, improves work efficiency, and the dust that gives off during the polishing can be cleared up, satisfies different users' demand, perfects functional diversity.

Description

Bar polishing device

Technical Field

The utility model relates to the technical field of machinery, concretely relates to bar burnishing device.

Background

Polishing means a processing method for reducing the roughness of the surface of a workpiece by using the mechanical, chemical or electrochemical action to obtain a bright and flat surface, which is a processing method for modifying the surface of the workpiece by using a polishing tool and abrasive particles or other polishing media, the polishing can not improve the dimensional accuracy or geometric shape accuracy of the workpiece, but aims to obtain a smooth surface or mirror gloss, and sometimes also is used for eliminating gloss, a polishing wheel is usually used as the polishing tool, the polishing wheel is generally formed by stacking a plurality of layers of canvas, felt or leather, the two sides of the polishing wheel are clamped by metal circular plates, the rim of the polishing wheel is coated with a polishing agent formed by uniformly mixing micro-powder abrasive and grease, and when polishing, the peripheral speed of the polishing wheel rotating at high speed is more than 20 m/s and presses the workpiece to enable the abrasive to roll and micro-cut the surface of the workpiece, thereby obtaining a bright processing surface, the surface roughness can generally reach Ra0.63-0, when a non-greasy matting polishing agent is used, the bright surface can be matted to improve the appearance, and when the bearing steel balls are produced in large quantities, a barrel polishing method is often used.

The function that exists is imperfect among the present bar stock polishing equipment, and the bar stock that the polishing finishes is comparatively crude, and the glossiness is lower, and work efficiency is low, and the dust that gives off during the polishing can't be cleared up, can't satisfy the problem of user's demand.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to prior art's defect and not enough, provide a bar burnishing device, it can solve the function that exists in the present bar burnishing equipment imperfect, and the bar that the polishing finishes is comparatively crude, and glossiness is lower, and work efficiency is low, and the dust that gives off during the polishing can't clear up, can't satisfy the problem of user's demand.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the dust removal device comprises a box body 1, a control key 2, a protective cover 3, a chain plate 4, a roller 5, a driving motor 6, a lead 7, a connecting rod 8, a fixing nut 9, a polishing component 10, a telescopic rod 11, a rocker 12, a pulley 13 and a dust removal component 14, wherein the control key 2 is installed at the top of the box body 1, the protective cover 3 is installed on the inner wall of the box body 1, the chain plate 4 is installed on the inner wall of the protective cover 3, the two ends of the chain plate 4 are in rolling connection with the roller 5, one side of the roller 5 is connected with the driving motor 6, the driving motor 6 is electrically connected with the lead 7, the outer wall of the chain plate 4 is connected with the connecting rod 8, the connecting rod 8 is in penetrating connection with the fixing nut 9, the polishing component 10 is installed on the outer wall of the connecting rod 8, the box body, and a dust removing assembly 14 is installed on the inner side wall of the box body 1.

Polishing subassembly 10 contains mounting panel 101, right set 102, support 103, cushion 104, spring 105, step up piece 106, abrasive paper 107, mounting panel 101 below and right set 102 fixed connection, and right set 102 inner wall all around with support 103 fixed connection, support 103 one side links together with cushion 104, and cushion 104 inner wall installs spring 105, cushion 104 one side with step up piece 106 fixed connection, and step up 106 inner wall and install abrasive paper 107. Accessible mounting panel 101 passes through fixation nut 9 and connecting rod 8 fixed connection with polishing subassembly 10 when the bar polishing, and the operation work of being convenient for utilizes and rights cover 102 to wrap up the bar, prevents the offset, makes the piece 106 that adds that steps up more fasten through cushion 104 and spring 105's cooperation, finally polishes the bar through abrasive paper 107 to control in a flexible way, improve work efficiency.

The dust removing assembly 14 comprises a dust collecting box 141, a drawer 142, a lifting handle 143, a transmission pipe 144, a fan 145 and a suction pipe 146, wherein the drawer 142 is installed on the inner wall of the dust collecting box 141, the outer wall of the drawer 142 is fixedly connected with the lifting handle 143, the top of the dust collecting box 141 is connected with the transmission pipe 144, the right lower portion of the transmission pipe 144 is connected with the fan 145 in a penetrating manner, and the right side of the fan 145 is connected with the suction pipe 146. When dust is removed, the fan 145 is used for sucking dust on the inner wall of the box body 1 into the transmission pipe 144 through the suction pipe 146, the dust is transmitted to the inner wall of the dust collection box 141 through the transmission pipe 144, and finally the drawer 142 is pulled out through manually pulling the lifting handle 143 to clean the dust on the inner wall of the dust collection box 141, so that the dust collection box is convenient and practical and achieves the best dust removal effect.

The spring 105 is spiral, and the spring 105 is made of stainless steel. Is favorable for firmness and durability and has low maintenance cost.

The fan 145 is a centrifugal fan, and the specific model of the fan 145 is BF4-72-11NO 28-6A. Is favorable for strong dust removal and meets the requirements of different users.

The specific model of the driving motor 6 is Y80M 2-2. Is beneficial to the voltage stability, safety and reliability.

After the technical scheme is adopted, the utility model discloses beneficial effect does: its convenient and practical, the bar that the polishing finishes is more smooth, and the glossiness is strong, improves work efficiency, and the dust that gives off during the polishing can be cleared up, satisfies different users' demand, perfects functional diversity.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

Fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is a schematic diagram of the polishing assembly 10 of the present invention;

fig. 3 is a schematic structural diagram of the middle dust removing assembly 14 of the present invention.

Description of reference numerals: the polishing device comprises a box body 1, a control key 2, a protective cover 3, a chain plate 4, a roller 5, a driving motor 6, a lead 7, a connecting rod 8, a fixing nut 9, a polishing component 10, a mounting plate 101, a centering sleeve 102, a support 103, a cushion block 104, a spring 105, a clamping block 106, abrasive paper 107, an expansion rod 11, a rocker 12, a pulley 13, a dust removal component 14, a dust collection box 141, a drawer 142, a lifting handle 143, a transmission pipe 144, a fan 145 and a suction pipe 146.

Detailed Description

Referring to fig. 1 to fig. 3, the technical solution adopted by the present embodiment is: the dust removal device comprises a box body 1, a control key 2, a protective cover 3, a chain plate 4, a roller 5, a driving motor 6, a lead 7, a connecting rod 8, a fixing nut 9, a polishing component 10, a telescopic rod 11, a rocker 12, a pulley 13 and a dust removal component 14, wherein the control key 2 is installed at the top of the box body 1, the protective cover 3 is installed on the inner wall of the box body 1, the chain plate 4 is installed on the inner wall of the protective cover 3, the two ends of the chain plate 4 are in rolling connection with the roller 5, one side of the roller 5 is connected with the driving motor 6, the driving motor 6 is electrically connected with the lead 7, the outer wall of the chain plate 4 is connected with the connecting rod 8, the connecting rod 8 is in penetrating connection with the fixing nut 9, the polishing component 10 is installed on the outer wall of the connecting rod 8, the box body, and a dust removing assembly 14 is installed on the inner side wall of the box body 1.

The utility model discloses a theory of operation: when the automatic rod polishing device works, a polishing component can be fixedly connected with a connecting rod through a fixing nut by a mounting plate when the rod is polished, the automatic rod polishing device is convenient to operate and work, the rod is wrapped by a centering sleeve to prevent position deviation, a tightening block is more tightly fixed by matching of a cushion block and a spring, and finally the rod is polished by abrasive paper, so that the automatic rod polishing device is flexible to control and improve the working efficiency, when dust is removed, dust on the inner wall of a box body is sucked into a transmission pipe by a fan through a suction pipe and is transmitted to the inner wall of a dust collection box through the transmission pipe, and finally the drawer is pulled out by manually pulling a handle to clean the dust on the inner wall of the dust collection box, thereby being convenient and practical, achieving the best dust removal effect, solving the problems that the functions of the existing rod polishing device are imperfect, the polished rod is rough, the glossiness is lower, can not meet the requirements of users.

The above description is only for the purpose of illustrating the technical solutions of the present invention and not for the purpose of limiting the same, and other modifications or equivalent replacements made by those of ordinary skill in the art to the technical solutions of the present invention should be covered within the scope of the claims of the present invention as long as they do not depart from the spirit and scope of the technical solutions of the present invention.

Claims

1. A bar polishing device is characterized in that: the dust removal device comprises a box body (1), control keys (2), a protective cover (3), chain plates (4), rollers (5), a driving motor (6), a lead (7), a connecting rod (8), a fixing nut (9), a polishing component (10), a telescopic rod (11), a rocker (12), pulleys (13) and a dust removal component (14), wherein the control keys (2) are installed at the top of the box body (1), the protective cover (3) is installed on the inner wall of the box body (1), the chain plates (4) are installed on the inner wall of the protective cover (3), the two ends of each chain plate (4) are in rolling connection with the rollers (5), one side of each roller (5) is connected with the driving motor (6), the driving motor (6) is electrically connected with the lead (7), the outer walls of the chain plates (4) are connected with the connecting rod (8), and the connecting rod (8), polishing assembly (10) are installed to connecting rod (8) outer wall, box (1) and telescopic link (11) through connection, and telescopic link (11) right side links together with rocker (12), pulley (13) are installed to box (1) inner wall both sides, and box (1) inside wall installs dust removal subassembly (14).

2. The rod polishing apparatus according to claim 1, wherein: polishing subassembly (10) contain mounting panel (101), right cover (102), support (103), cushion (104), spring (105), step up piece (106), abrasive paper (107), mounting panel (101) below with right cover (102) fixed connection, and right cover (102) inner wall all around with support (103) fixed connection, support (103) one side links together with cushion (104), and cushion (104) inner wall installs spring (105), cushion (104) one side with step up piece (106) fixed connection, and step up piece (106) inner wall and install abrasive paper (107).

3. The rod polishing apparatus according to claim 1, wherein: the dust removal assembly (14) comprises a dust collection box (141), a drawer (142), a lifting handle (143), a transmission pipe (144), a fan (145) and a suction pipe (146), wherein the drawer (142) is installed on the inner wall of the dust collection box (141), the outer wall of the drawer (142) is fixedly connected with the lifting handle (143), the top of the dust collection box (141) is connected with the transmission pipe (144), the right lower portion of the transmission pipe (144) is connected with the fan (145) in a penetrating mode, and the right side of the fan (145) is connected with the suction pipe (146).

4. The rod polishing apparatus according to claim 2, wherein: the spring (105) is spiral in shape, and the spring (105) is made of stainless steel.

5. A rod polishing apparatus according to claim 3, wherein: the fan (145) is a centrifugal fan, and the specific model of the fan (145) is BF4-72-11NO 28-6A.

6. The rod polishing apparatus according to claim 1, wherein: the specific model of the driving motor (6) is Y80M 2-2.