CN210879138U

CN210879138U - Polishing equipment for machining

Info

Publication number: CN210879138U
Application number: CN201921778606.2U
Authority: CN
Inventors: 吴云锋
Original assignee: Changsha Aeronautical Vocational and Technical College
Current assignee: Changsha Aeronautical Vocational and Technical College
Priority date: 2019-10-22
Filing date: 2019-10-22
Publication date: 2020-06-30
Anticipated expiration: 2029-10-22

Abstract

The utility model discloses a polishing equipment for machining, including the main casing body, first fixed block, adsorption plate, throwing aureola, motor and control switch, the top internal surface of the main casing body is connected with first fixed block, and the inside of first fixed block has seted up spacing chamber, the inside butt joint in spacing chamber has first stopper, the right side of first stopper is connected with spacing spring, the left side butt joint of first stopper has the adsorption plate, the inner wall of the main casing body is fixed with the support frame, and the top of support frame is fixed with the motor, the output of motor is fixed with first sleeve, and the inside butt joint of first sleeve has the head rod. The utility model discloses a be provided with first fixed block and adsorption plate, can be effectively adsorb the produced irritability gas of throwing aureola when polishing, and the device is through being provided with first sliding tray, threaded rod and first sliding block, enables the mechanical part of the various sizes of the device centre gripping.

Description

Polishing equipment for machining

Technical Field

The utility model relates to a polishing equipment technical field specifically is a polishing equipment for machining.

Background

The polishing apparatus is an apparatus for polishing a mechanical part such as a bolt, and is a processing apparatus for reducing the surface roughness of a workpiece to obtain a bright and flat surface.

The existing partial polishing equipment can generate pungent odor during polishing, and irritant gas can fly out when polished parts are taken out, so that the human health of workers working nearby the device can be affected.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a polishing equipment for machining to solve the current partial polishing equipment of current part that proposes in the above-mentioned background art and do not have the ability of handling irritative gas, and current partial polishing equipment can not carry out the problem of centre gripping to various part sizes.

In order to achieve the above object, the utility model provides a following technical scheme: a polishing device for machining comprises a main shell, a first fixed block, an adsorption plate, a polishing wheel, a motor and a control switch, wherein the first fixed block is connected to the inner surface of the top end of the main shell, a limiting cavity is formed in the first fixed block, a first limiting block is abutted to the inside of the limiting cavity, a limiting spring is connected to the right side of the first limiting block, the adsorption plate is abutted to the left side of the first limiting block, a supporting frame is fixed to the inner wall of the main shell, the motor is fixed to the top end of the supporting frame, a first sleeve is fixed to the output end of the motor, a first connecting rod is abutted to the inside of the first sleeve, a first spring is connected to the right side of the first connecting rod, the polishing wheel is connected to the left side of the first connecting rod, a collecting cylinder is abutted to the inner wall of the main shell, and a first supporting column is connected to, the top of first support column is fixed with first loading board, first sliding tray has been seted up to the top inner wall of first loading board, and the inside butt joint of first sliding tray has first sliding block, the threaded rod is run through to the inside of first sliding block, the top of first sliding block is connected with the grip block, the right side external surface fixing of the main casing body has control switch.

Preferably, the surface diameter of the first connecting rod is the same as the inner diameter of the first sleeve.

Preferably, one side of the first spring is connected with a first connecting rod, the other side of the first spring is connected to the inner wall of the first sleeve, and the first connecting rod, the first sleeve and the first spring form an elastic structure.

Preferably, the output end of the control switch is electrically connected with the input end of the motor through a lead.

Preferably, the shape and size of the left side surface of the first limiting block are the same as the shape and size of the positioning hole formed in the right side of the adsorption plate, and the first limiting block can be inserted into the adsorption plate.

Preferably, one side of the limiting spring is connected to the inner wall of the limiting cavity, the other side of the limiting spring is connected to the surface of the first limiting block, and the first limiting block, the limiting spring and the limiting cavity form an elastic structure.

Compared with the prior art, the beneficial effects of the utility model are that: this polishing equipment for machining is through being provided with first fixed block and adsorption plate, can effectively adsorb the produced irritability gas of throwing aureola when carrying out the polishing, and the device is through being provided with first sliding tray, threaded rod and first sliding block, enables the mechanical part of the various sizes of the device centre gripping.

(1) The device can insert the inside of establishing two sets of first fixed blocks through being provided with first fixed block and adsorption plate at first when using with the adsorption plate, makes first stopper and adsorption plate firmly block to enable first fixed block and firmly fix the adsorption plate, and then enable the adsorption plate and adsorb the produced irritability gas of machine part when the polishing.

(2) The device is through being provided with first sliding tray, threaded rod and first sliding block, before polishing work, can at first place the top surface at first loading board by the polishing part, then the knob on rotatory threaded rod right side, make first sliding block pass through the screw thread formula structure and slide along first sliding tray to the left side, thereby enable the grip block also to move to the left side, and then enable the grip block will be firmly the centre gripping by the polishing part, increase by the stability of polishing part when carrying out the polishing, and, because carry out the centre gripping through the screw thread, so enable the device adaptation centre gripping parts of various sizes of dimensions.

Drawings

FIG. 1 is a schematic sectional view of the front view of the structure of the present invention;

FIG. 2 is an enlarged view of a portion of FIG. 1;

fig. 3 is an enlarged schematic view of the structure at B in fig. 1 according to the present invention.

In the figure: 1. a main housing; 2. a first fixed block; 3. an adsorption plate; 4. a polishing wheel; 5. a first connecting rod; 6. a first sleeve; 7. a first spring; 8. a motor; 9. a support frame; 10. a collection canister; 11. a control switch; 12. a first support column; 13. a first sliding groove; 14. a threaded rod; 15. a first bearing plate; 16. a first slider; 17. a first stopper; 18. a limiting spring; 19. a limiting cavity; 20. and (4) clamping the block.

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 an embodiment: a polishing device for machining comprises a main shell 1, a first fixed block 2, an adsorption plate 3, a polishing wheel 4, a motor 8 and a control switch 11, wherein the first fixed block 2 is connected to the inner surface of the top end of the main shell 1, a limit cavity 19 is formed in the first fixed block 2, a first limit block 17 is abutted to the inside of the limit cavity 19, the shape and the size of the left side surface of the first limit block 17 are the same as those of a positioning hole formed in the right side of the adsorption plate 3, the first limit block 17 can be inserted into the adsorption plate 3, the first limit block 17 and the adsorption plate 3 can be clamped more tightly by the same shape and the size, a limit spring 18 is connected to the right side of the first limit block 17, one side of the limit spring 18 is connected to the inner wall of the limit cavity 19, the other side of the limit spring 18 is connected to the surface of the first limit block 17, the first limit spring 17, the limit spring 18 and the limit, the first limiting block 17 and the adsorption plate 3 can be automatically clamped by forming an elastic structure, and the left side of the first limiting block 17 is abutted to the adsorption plate 3.

A supporting frame 9 is fixed on the inner wall of the main shell 1, a motor 8 is fixed on the top end of the supporting frame 9, the motor 8 is in IHSS57-36-20 type, a first sleeve 6 is fixed at the output end of the motor 8, the first sleeve 6 is internally abutted with a first connecting rod 5, the surface diameter of the first connecting rod 5 is the same as the internal diameter of the first sleeve 6, the same diameter can reduce the shaking generated when the first connecting rod 5 moves in the first sleeve 6, and the right side of the first connecting rod 5 is connected with a first spring 7, one side of the first spring 7 is connected with the first connecting rod 5, and the other side of the first spring 7 is connected to the inner wall of the first sleeve 6, the first connecting rod 5, the first sleeve 6 and the first spring 7 form an elastic structure, and the polishing wheel 4 can be always abutted against a part to be polished by forming the elastic structure.

The left side of head rod 5 is connected with throwing aureola 4, there is a collecting vessel 10 main casing body 1's inner wall butt, main casing body 1's bottom inner wall central point department of putting is connected with first support column 12, the top of first support column 12 is fixed with first loading board 15, first sliding tray 13 has been seted up to first loading board 15's top inner wall, and the inside butt of first sliding tray 13 has first sliding block 16, threaded rod 14 runs through in first sliding block 16's inside, first sliding block 16's top is connected with grip block 20, main casing body 1's right side external fixed surface has control switch 11, control switch 11's output carries out the electricity through the input of wire and motor 8 and connects.

The working principle is as follows: the device is powered by an external power supply, when in use, a polished part can be firstly placed on the top surface of a first bearing plate 15, then a knob on the right side of a threaded rod 14 is rotated, a first sliding block 16 slides along a first sliding groove 13 through a threaded structure formed by the first sliding block and the threaded rod 14 to the left side, so that a clamping block 20 can move towards the left side, the clamping block 20 can firmly clamp the polished part, the stability of the polished part during polishing is improved, and the device can adapt to clamping of parts with various sizes because of the clamping is carried out through threads, then a collecting cylinder 10 is inserted into a groove on the surface of a first supporting column 12, then an adsorption plate 3 is inserted into two groups of first fixing blocks 2, when the adsorption plate 3 is inserted into the first fixing blocks 2, a first limiting block 17 can be blocked by the adsorption plate 3, make first stopper 17 accomodate the inside at spacing chamber 19, make spacing spring 18 be simultaneously and hold power compression state, afterwards, insert completely when establishing the inboard of two sets of first fixed blocks 2 as adsorption plate 3, first stopper 17 can be released from the inside of spacing chamber 19 by spacing spring 18's spring action, make first stopper 17 and adsorption plate 3 firmly block, thereby enable first fixed block 2 firmly to fix adsorption plate 3, and then enable adsorption plate 3 and adsorb the produced irritability gas of machine part when polishing, open control switch 11 afterwards, make two sets of motors 8 work, thereby can make motor 8 drive polishing wheel 4 carry out polishing work to the part that is polished.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a polishing equipment for machining, includes main casing body (1), first fixed block (2), adsorption plate (3), polishing wheel (4), motor (8) and control switch (11), its characterized in that: the inner surface of the top end of the main shell (1) is connected with a first fixing block (2), a limiting cavity (19) is formed in the first fixing block (2), a first limiting block (17) is abutted to the inside of the limiting cavity (19), a limiting spring (18) is connected to the right side of the first limiting block (17), an adsorption plate (3) is abutted to the left side of the first limiting block (17), a supporting frame (9) is fixed to the inner wall of the main shell (1), a motor (8) is fixed to the top end of the supporting frame (9), a first sleeve (6) is fixed to the output end of the motor (8), a first connecting rod (5) is abutted to the inside of the first sleeve (6), the right side of the first connecting rod (5) is connected with a first spring (7), a polishing wheel (4) is connected to the left side of the first connecting rod (5), a collecting barrel (10) is abutted to the inner wall of the main shell (1, the bottom inner wall central point department of putting of the main casing body (1) is connected with first support column (12), the top of first support column (12) is fixed with first loading board (15), first sliding tray (13) have been seted up to the top inner wall of first loading board (15), and the inside butt of first sliding tray (13) has first sliding block (16), threaded rod (14) are run through to the inside of first sliding block (16), the top of first sliding block (16) is connected with grip block (20), the right side external surface fixing of the main casing body (1) has control switch (11).

2. A polishing apparatus for machining according to claim 1, characterized in that: the surface diameter of the first connecting rod (5) is the same as the inner diameter of the first sleeve (6).

3. A polishing apparatus for machining according to claim 1, characterized in that: one side of the first spring (7) is connected with a first connecting rod (5), the other side of the first spring (7) is connected to the inner wall of the first sleeve (6), and the first connecting rod (5), the first sleeve (6) and the first spring (7) form an elastic structure.

4. A polishing apparatus for machining according to claim 1, characterized in that: the output end of the control switch (11) is electrically connected with the input end of the motor (8) through a lead.

5. A polishing apparatus for machining according to claim 1, characterized in that: the shape and size of the surface of the left side of the first limiting block (17) are the same as those of a positioning hole formed in the right side of the adsorption plate (3), and the first limiting block (17) can be inserted into the adsorption plate (3).

6. A polishing apparatus for machining according to claim 1, characterized in that: one side of the limiting spring (18) is connected to the inner wall of the limiting cavity (19), the other side of the limiting spring (18) is connected to the surface of the first limiting block (17), and the first limiting block (17), the limiting spring (18) and the limiting cavity (19) form an elastic structure.