CN211805384U

CN211805384U - Novel surface polishing equipment for fan machining

Info

Publication number: CN211805384U
Application number: CN202020256588.8U
Authority: CN
Inventors: 赵彤彪
Original assignee: Zhejiang Mingji Fan Co ltd
Current assignee: Zhejiang Mingji Fan Co ltd
Priority date: 2020-03-05
Filing date: 2020-03-05
Publication date: 2020-10-30
Anticipated expiration: 2030-03-05

Abstract

The utility model discloses a novel surface polishing device for processing a fan, which comprises a bottom cover and a polishing main machine, the bottom cover is arranged at the bottom of the main polishing machine, the top of the main polishing machine is connected with a top cover, a vertical output shaft is arranged inside the circumference of the center of the main polishing machine, a multi-angle handheld device is added at the left end of a fixed sleeve for fixing an operating handle on the surface polishing equipment for machining the fan, the multi-angle hand-held device can change the contact point between the grinding wheel and the grinding part when an operator holds the grinding equipment for grinding, so that the contact surface of the grinding wheel and the grinding part can be changed according to different parts of the grinding part, thereby increase the efficiency of polishing to also can make that operating personnel handheld equipment of polishing can hold more steadily when polishing through multi-angle hand-held device, prevent that the host computer of polishing breaks away from the condition emergence of going out in the operating personnel palm when the operation of polishing.

Description

Novel surface polishing equipment for fan machining

Technical Field

The utility model belongs to the technical field of the polisher is relevant, concretely relates to novel surface equipment of polishing for fan processing.

Background

Grinding, which is one of surface modification technologies, generally refers to a processing method for changing physical properties of a material surface by friction with the help of a rough object (sand paper containing particles with higher hardness, etc.), and mainly aims to obtain specific surface roughness.

The surface polishing equipment technology for the existing fan processing has the following problems: this surface equipment of polishing for fan processing mainly is through handheld mode to fan part operation of polishing, and traditional equipment of polishing all is that the handheld operating handle of operating personnel operates equipment of polishing and polishes, and such operating mode is comparatively single for operating personnel can not be fine when polishing through operating handle change the operating angle of polishing of equipment of polishing, thereby can not satisfy the demand that the multi-angle was polished.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel surface equipment of polishing for fan processing to solve the traditional handheld equipment operation mode of polishing that proposes in the above-mentioned background comparatively single, make the operating personnel can not be fine when polishing through operating handle change the equipment of polishing operation angle of polishing, thereby can not satisfy the problem of the demand that the multi-angle was polished.

In order to achieve the above object, the utility model provides a following technical scheme: a novel surface polishing device for machining a fan comprises a bottom cover and a polishing main machine, wherein the bottom cover is installed at the bottom of the polishing main machine, the top of the polishing main machine is connected with a top cover, a vertical output shaft is arranged inside the circumference at the center of the polishing main machine, the lowest end of the output shaft penetrates through an opening at the bottom of the bottom cover and is arranged outside the lower end of the bottom cover, a connecting sleeve is sleeved outside the circumference at the lowest end of the output shaft, the connecting sleeve and the output shaft are fixedly connected through screws, the bottom of the connecting sleeve is connected with a polishing wheel horizontally placed horizontally, a fixing sleeve is sleeved outside the polishing main machine close to the circumference at the upper side, a multi-angle handheld device is arranged on the outer wall at the left end of the fixing sleeve, two connecting blocks are respectively connected to the outer walls at the upper and lower, the handheld fender is provided with the finger hole that three equidistance was arranged inside, and is three indicate that the inside silica gel cover that has all cup jointed of hole circumference, silica gel cover and finger hole pass through adhesive fixed connection.

Preferably, fixed cover is connected with horizontal operating handle on being close to upside right-hand member outer wall, the antiskid cover has been cup jointed to the outside of operating handle circumference, operating handle is close to the left side lower extreme and is connected with shift knob, the shift knob lower extreme passes the antiskid cover and sets up in the outside of antiskid cover lower extreme, the operating handle right-hand member is connected with external electric wire, the host computer of polishing passes through external electric wire and external power source electric connection.

Preferably, the grinding wheel is of a circular disc-shaped structure, the outer wall of the circumference of the grinding wheel is of a circular arc-shaped surface structure, and the diameter of the grinding wheel is larger than the diameter of the circumference of the grinding host machine.

Preferably, the bottom cover and the top cover are fixedly connected with the polishing host through buckles and embedded screws, and the circumferential outer wall at the top of the bottom cover and the circumferential outer wall at the bottom of the top cover are completely attached to the circumferential outer wall at the lower end and the circumferential outer wall at the upper end of the polishing host respectively.

Preferably, it is circular poroid structure to hand keep off three inside finger hole, three indicate the silica gel cover of downthehole portion to constitute by soft silica gel material, it all adopts the arc cambered surface to handle to hand keep off upper left corner and lower left corner.

Preferably, after the fixed sleeve is sleeved outside the circumference of the polishing host, the circumferential inner wall of the fixed sleeve is completely attached to the circumferential outer wall of the polishing host, and the circumferential outer wall of the fixed sleeve is a smooth wall.

Compared with the prior art, the utility model provides a novel surface equipment of polishing for fan processing possesses following beneficial effect:

1. the utility model adds a multi-angle hand-held device at the left end of the fixed sleeve for fixing the operating handle on the surface polishing equipment for fan processing, because the novel surface polishing equipment for fan processing mainly polishes the fan component in a hand-held mode, and the traditional polishing equipment is polished by the hand-held operating handle of the operator, the operating mode is single, so that the polishing operating angle of the polishing equipment cannot be well changed when the operator polishes through the operating handle, thereby the requirement of multi-angle polishing cannot be met, and the novel multi-angle hand-held device can change the mode of the hand-held polishing equipment for the operator, and the contact point between the polishing wheel and the polishing component can be changed when the operator polishes through the multi-angle hand-held device, the contact surface between the polishing wheel and the polishing component can be changed according to different positions of the polishing component, so that the polishing efficiency is increased, an operator can hold the polishing equipment more stably when holding the polishing equipment by the multi-angle handheld device for polishing, the situation that a polishing host is separated from the palm of the operator during polishing operation is prevented, and the safety of the polishing operation is improved;

2. the utility model discloses a specific using method and principle of multi-angle hand-held device are as follows, the operating personnel is all need to hold on operating handle to remove the equipment of polishing and polish and operate when using the equipment of polishing under normal condition, and the hand-held mode is only suitable for polishing wheel bottom and polishing part and contact and polish, and when the different face structure such as recess in the polishing part needs to polish, the hand-held mode just can not operate the polishing wheel and polish accurately, only need operating personnel to realize that the hand-held polishing equipment polishes the different face structure through multi-angle hand-held device at this moment, operating personnel only need hold on the fixed cover outside with the right hand, and forefinger middle finger and ring finger insert respectively in the three finger hole on the hand-held fender handle at this moment, then little finger supports in hand fender bottom, just so can make operating personnel through the mode operation equipment of holding, just so can make the grinding wheel be in contact with the part of polishing under the tilt state to can polish to results such as antarafacial recess, and the user can also directly insert the right hand palm front end and handheld keep off and fixed cover between also can be firm hold the host computer of polishing, also can change the mode of handheld equipment of polishing like this, thereby also can play the purpose of carrying out the multi-angle to the equipment of polishing and controlling, thereby increase the effect of polishing of the equipment of polishing to the part of polishing.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description, do not constitute a limitation of the invention, in which:

fig. 1 is a schematic view of a three-dimensional structure of a surface polishing device for processing a novel fan, which is provided by the utility model;

fig. 2 is a schematic plan structure view of a novel surface polishing device for machining a fan, which is provided by the utility model;

FIG. 3 is a schematic view of a multi-angle handheld device according to the present invention;

FIG. 4 is a schematic plane structure diagram of the multi-angle handheld device of the present invention;

in the figure: 1. grinding the wheel; 2. connecting sleeves; 3. an output shaft; 4. a bottom cover; 5. polishing the main machine; 6. a multi-angle hand-held device; 7. fixing a sleeve; 8. a top cover; 9. an anti-slip sleeve; 10. a switch button; 11. an operating handle; 12. connecting an electric wire; 13. a gear handle is held by hand; 14. a finger hole; 15. a silica gel sleeve; 16. and (4) connecting the blocks.

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. 1-4, the present invention provides a technical solution: a novel surface polishing device for machining a fan comprises a bottom cover 4 and a polishing host 5, wherein the bottom cover 4 is installed at the bottom of the polishing host 5, the top of the polishing host 5 is connected with a top cover 8, the bottom cover 4 and the top cover 8 are fixedly connected with the polishing host 5 through a buckle and an embedded screw, the circumferential outer wall at the top of the bottom cover 4 and the circumferential outer wall at the bottom of the top cover 8 are respectively and completely attached to the circumferential outer wall at the lower end and the circumferential outer wall at the upper end of the polishing host 5, so that the bottom cover 4 and the top cover 8 can be more firmly connected with the polishing host 5, the whole polishing device can be more stable and efficient when in use, a vertical output shaft 3 is arranged inside the circumference at the center of the polishing host 5, the lowest end of the output shaft 3 passes through an opening at the bottom of the bottom cover 4 and is arranged, adapter sleeve 2 and output shaft 3 pass through screw fixed connection, adapter sleeve 2 bottom is connected with the grinding wheel 1 of transversely keeping flat, grinding wheel 1 is circular disc structure, grinding wheel 1's circumference outer wall is convex cambered surface structure, grinding wheel 1's diameter is greater than the circumference diameter of host computer 5 of polishing, can make grinding wheel 1 can laminate the contact as much as possible with the article of being polished, thereby increase the efficiency of polishing and the effect of polishing to the article of being polished, main computer 5 of polishing is close to upside circumference outside and has cup jointed fixed cover 7, fixed cover 7 cup joints the complete laminating of circumference inner wall of fixed cover 7 behind main computer 5 circumference of polishing outside on the circumference outer wall of main computer 5 of polishing, the circumference outer wall of fixed cover 7 is smooth wall, can make fixed cover 7 and polish between the host computer 5 firm more of being connected like this, fixed cover 7 breaks away from main computer 5 and causes main computer 5 of polishing to polish and can not normally work when preventing handheld operator handle 11 from The condition of doing takes place, be provided with multi-angle hand-held device 6 on the outer wall of fixed cover 7 left end, fixed cover 7 is close to and is connected with horizontal operating handle 11 on the upside right-hand member outer wall, operating handle 11 circumference outside has cup jointed anti-skidding cover 9, operating handle 11 is close to the left side lower extreme and is connected with shift knob 10, shift knob 10 lower extreme passes anti-skidding cover 9 and sets up in the outside of anti-skidding cover 9 lower extreme, operating handle 11 right-hand member is connected with external electric wire 12, host computer 5 of polishing passes through external electric wire 12 and external power source electric connection, it is circular pore structure to keep off the inside three finger hole 14 of 13 to hand, the inside silica gel cover 15 of three finger hole 14 comprises soft silica gel material, it all adopts convex cambered surface to handle to keep off the upper left corner of handle 13 and lower left corner to hand, silica gel cover 15 can insert the inside back of finger hole 14 at the.

A novel surface polishing device for machining a fan is characterized in that two connecting blocks 16 are arranged on a multi-angle handheld device 6, the two connecting blocks 16 are respectively connected to the outer walls of the left ends of the upper side and the lower side of a fixed sleeve 7, the left ends of the two connecting blocks 16 are connected with a vertical handheld retaining handle 13, three finger holes 14 which are arranged at equal intervals are arranged in the handheld retaining handle 13, a silica gel sleeve 15 is sleeved inside the circumference of each of the three finger holes 14, the silica gel sleeve 15 and the finger holes 14 are fixedly connected through an adhesive, when different surface structures such as grooves in a polishing part need to be polished, the polishing wheel 1 cannot be operated to precisely polish in a handheld mode, at the moment, only an operator needs to hold the fixed sleeve 7 through the multi-angle handheld device 6, the operator only needs to hold the right hand, and at the moment, a forefinger finger and a ring finger are respectively inserted into the three finger holes 14 on the handheld retaining handle, then little finger supports keeps off the handle 13 bottom in hand, just so can make operating personnel operate the equipment of polishing through the mode of holding, just so can make polishing wheel 1 be in contact with the part of polishing under the tilt state, thereby can polish to results such as antarafacial recess, and the user can also directly insert right hand palm front end and keep off the host computer 5 of polishing of also can firmly holding between handle 13 and the fixed cover 7, also can change the mode of the equipment of polishing of hand like this, thereby also can play the purpose of carrying out multi-angle control to the equipment of polishing.

The utility model discloses a theory of operation and use flow: after the utility model is installed, when the surface polishing device for fan processing is used by hand, firstly, the polishing host 5 is connected with an external power supply through the external electric wire 12 on the operating handle 11, so that the polishing host 5 is in a pre-electrified state, then, a user only needs to hold the outer part of the anti-skid sleeve 9 sleeved outside the operating handle 11 by the right hand, then, the user holds the whole polishing device by hand to move to a part to be polished, after the contact surface of the polishing wheel 1 and the part to be polished is determined, the user needs to press the switch button 10 on the operating handle 11 by the index finger of the right hand, at the moment, the polishing host 5 is in an electrified working state, the polishing host 5 can drive the output shaft 3 to rotate at high speed when working, the output shaft 3 can drive the polishing wheel 1 to rotate at high speed, the polishing wheel 1 can rub with the contact surface of the part to be polished when rotating at, thereby make by the polishing of grinding wheel 1 of the part of polishing and accomplish the operation of polishing to fixed cover 7 left end of fixed operating handle 11 has increased a multi-angle hand-held device 6 on this fan processing is with surface grinding equipment, can so change the contact point between grinding wheel 1 and the part of polishing through multi-angle hand-held device 6 when can making the handheld grinding equipment of operating personnel polish, make grinding wheel 1 can change the contact surface of grinding wheel 1 and the part of polishing according to the position difference of the part of polishing, thereby increase the efficiency of polishing.

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 novel surface equipment of polishing for fan processing, includes bottom (4) and the host computer (5) of polishing, its characterized in that: the bottom cover (4) is arranged at the bottom of the polishing host (5), the top of the polishing host (5) is connected with a top cover (8), a vertical output shaft (3) is arranged inside the circumference at the center of the polishing host (5), the lowest end of the output shaft (3) penetrates through the bottom opening of the bottom cover (4) and is arranged outside the lower end of the bottom cover (4), a connecting sleeve (2) is sleeved outside the circumference at the lowest end of the output shaft (3), the connecting sleeve (2) and the output shaft (3) are fixedly connected through screws, the bottom of the connecting sleeve (2) is connected with a polishing wheel (1) which is horizontally placed, a fixing sleeve (7) is sleeved outside the circumference close to the upper side of the polishing host (5), a multi-angle handheld device (6) is arranged on the outer wall of the left end of the fixing sleeve (7), and two connecting blocks, two connecting block (16) are connected respectively on fixed cover (7) upper and lower both sides left end outer wall, two the left end of connecting block (16) is connected with vertical handheld fender (13), handheld fender (13) inside be provided with finger hole (14) that three equidistance was arranged, three finger hole (14) circumference inside all has cup jointed silica gel cover (15), silica gel cover (15) and finger hole (14) pass through adhesive fixed connection.

2. The novel surface grinding equipment for machining the fan according to claim 1, wherein the surface grinding equipment comprises: fixed cover (7) are close to and are connected with horizontal operating handle (11) on the upside right-hand member outer wall, operating handle (11) circumference outside has cup jointed antiskid cover (9), operating handle (11) are close to the left side lower extreme and are connected with shift knob (10), shift knob (10) lower extreme passes antiskid cover (9) and sets up in antiskid cover (9) lower extreme outside, operating handle (11) right-hand member is connected with external connection wire (12), host computer (5) of polishing is through external connection wire (12) and external power source electric connection.

3. The novel surface grinding equipment for machining the fan according to claim 1, wherein the surface grinding equipment comprises: the polishing wheel (1) is of a circular disc-shaped structure, the outer wall of the circumference of the polishing wheel (1) is of a circular arc-shaped surface structure, and the diameter of the polishing wheel (1) is larger than the diameter of the circumference of the polishing main machine (5).

4. The novel surface grinding equipment for machining the fan according to claim 1, wherein the surface grinding equipment comprises: bottom (4) and top cap (8) all through buckle and embedded screw with polish host computer (5) fixed connection, bottom (4) top circumference outer wall and top cap (8) bottom circumference outer wall respectively complete laminating on polishing host computer (5) lower extreme circumference outer wall and on the upper end circumference outer wall.

5. The novel surface grinding equipment for machining the fan according to claim 1, wherein the surface grinding equipment comprises: the handheld three finger holes (14) in the retaining handle (13) are circular hole-shaped structures, the finger holes (14) are formed in a silica gel sleeve (15) which is made of soft silica gel, and the upper left corner and the lower left corner of the retaining handle (13) are processed by arc-shaped arc surfaces.

6. The novel surface grinding equipment for machining the fan according to claim 1, wherein the surface grinding equipment comprises: the polishing machine is characterized in that the inner wall of the circumference of the fixed sleeve (7) is completely attached to the outer wall of the circumference of the polishing main machine (5) after the fixed sleeve (7) is sleeved outside the circumference of the polishing main machine (5), and the outer wall of the circumference of the fixed sleeve (7) is a smooth wall.