CN216991299U

CN216991299U - Polishing device for polishing inside and outside of oil spraying pipe

Info

Publication number: CN216991299U
Application number: CN202122514071.1U
Authority: CN
Inventors: 许仲贤
Original assignee: Wuxi Kairuite Electromechanical Technology Co ltd
Current assignee: Wuxi Kairuite Electromechanical Technology Co ltd
Priority date: 2021-10-19
Filing date: 2021-10-19
Publication date: 2022-07-19
Anticipated expiration: 2031-10-19

Abstract

The utility model belongs to the field of polishing and grinding, and particularly relates to a grinding device for polishing the inside and outside of an oil injection pipe, which comprises a main body, a tail and a machine body, wherein a fixed block is fixedly arranged on one side of the outer wall of the main body, a protective panel is arranged on one side of the fixed block, a handle is fixedly arranged on one side of the outer wall of the protective panel, and an anti-skid sticker is arranged at the upper end of the handle; through the blade, the thread groove, the threaded rod, the setting of second stationary blade and protection casing, can dismantle the change to the blade, prevent that the blade from after long-time use, the blade is impaired leads to the fact the influence to the article of polishing, it is smooth and flat not to make the surface of polishing probably, thereby influence operating mass, and the setting of protection casing, can make it under the condition of not using, protect its blade, prevent to use the user mistake and touch, and prevent to lead to it to drop carelessly when taking, cause the damage to the blade, thereby influence the use, cause inconvenience for work.

Description

Polishing device for polishing inside and outside of oil spraying pipe

Technical Field

The utility model relates to the field of polishing and grinding, in particular to a grinding device for polishing the inside and the outside of an oil injection pipe.

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 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 eliminates the gloss, generally a polishing wheel is 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 the like, steel balls and broken fur are filled in a wooden barrel during fine polishing, a bright surface can be obtained by continuously rotating for several hours, the polishing of a precise linear ruler is carried out by immersing the processed surface in a polishing solution, the polishing solution is formed by mixing chromium oxide micro-powder with the granularity of W5-W0.5 and an emulsion, the polishing wheel is made of wood which is made of even and fine materials and is degreased or special fine felt, the motion trail of the polishing wheel is uniform and dense net-shaped, the surface roughness after polishing is not more than Ra0.01 microns, no surface defect can be observed under a microscope which is magnified by 40 times, and in addition, methods such as electrolytic polishing and the like are adopted.

The reciprocating polishing sander of the sander is widely used for finish machining and surface polishing treatment in the die industry, and is a substitute for similar pneumatic products.

The polishing device for polishing the inner part and the outer part of the existing oil injection pipe has the problem that parts and the like are damaged possibly when the polishing device is used for a long time, but inconvenience can be brought to a user when the polishing device is maintained, and a large amount of time is wasted on a dismounting device when the grinding device is dismounted and maintained, so that the working quality is influenced, and the influence is caused to the work;

therefore, a grinding device for polishing the inside and the outside of the oil injection pipe is provided aiming at the problems.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the polishing device for polishing the inside and the outside of the oil injection pipe has the problems that parts and the like can be damaged inside the polishing device under the condition of long-time use, but inconvenience can be brought to a user during maintenance, and a large amount of time is wasted on a dismounting device during dismounting and maintenance, so that the working quality is influenced, and the work is influenced, the utility model provides the polishing device for polishing the inside and the outside of the oil injection pipe.

The technical scheme adopted by the utility model for solving the technical problem is as follows: the polishing device for polishing the inside and the outside of the oil injection pipe comprises a main body, a machine tail and a machine body, wherein a fixed block is fixedly arranged on one side of the outer wall of the main body, a protective panel is arranged on one side of the fixed block, a handle is fixedly arranged on one side of the outer wall of the protective panel, an anti-slip sticker is arranged at the upper end of the handle, the upper end of the anti-slip sticker is movably connected with a first fixing screw rod, a fixing bolt is fixedly arranged at the upper end of the machine body, a heat dissipation hole is formed in one side of the surface of the outer wall of the machine body, a clamping groove is formed in the surface of the upper end of the machine tail, and a clamping block is arranged on one side of the clamping groove;

the aircraft tail outer wall upper end installation is fixed with first stationary blade, first stationary blade upper end is provided with the tail-line, first stationary blade upper end fixed mounting has second clamping screw, can dismantle protection machanism includes blade, thread groove, threaded rod, second stationary blade and protection casing, blade outer wall upper end fixed surface installs the thread groove, thread groove upper end swing joint has the threaded rod, threaded rod one side is provided with the second stationary blade, the welding of second stationary blade outer wall one side has the protection casing.

Preferably, the handle passes through the fixed block, constitutes the run-through structure between protection panel and the main part, and the size of handle is less than the size of main part.

Preferably, the anti-slip paste is in threaded connection with the first fixing screw, and a circle of the anti-slip paste is arranged on the surface of the handle.

Preferably, the heat dissipation holes are in threaded connection with the main body through fixing bolts, and the fixing bolts are provided with five heat dissipation holes.

Preferably, the tail is connected with the clamping block in a clamping manner through the clamping groove, and the clamping groove is matched with the clamping block in size.

Preferably, the first fixing piece and the tail wire are in threaded connection with the main body through second fixing screws, and the second fixing screws are provided with two groups.

Preferably, the blade is movably connected with the main body through a thread groove, a threaded rod and a second fixing piece, and the thread groove is matched with the threaded rod in size.

Preferably, the second fixing plate and the protective cover are welded to each other, and the size of the protective cover is larger than that of the blade.

The utility model has the advantages that:

1. according to the utility model, through the arrangement of the blade, the thread groove, the threaded rod, the second fixing piece and the protective cover, the blade can be detached and replaced, the blade is prevented from being damaged after being used for a long time, the influence on a polished article is prevented, the polished surface can be prevented from being smooth and flat, and the working quality is influenced.

2. According to the utility model, through the arrangement of the clamping groove, the clamping block and the tail, the clamping groove, the clamping block and the tail can be detached and maintained, and the damage to internal parts caused by long-time use is prevented, so that the clamping groove, the clamping block and the tail can be conveniently maintained, and convenience is brought to a user and more convenience in maintenance is brought.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the description of 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 the drawings without inventive labor.

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

FIG. 2 is a schematic structural view of a detachable guard mechanism of the present invention;

FIG. 3 is a schematic view of the connection of the tail, the first fixing plate, the tail line and the second fixing screw according to the present invention;

FIG. 4 is a connection diagram of the protection panel, the grip, the anti-slip sticker and the first fixing screw according to the present invention;

fig. 5 is an enlarged view of the structure at a in fig. 1 according to the present invention.

In the figure: 1. a main body; 2. a fixed block; 3. a protective panel; 4. a grip; 5. anti-slip paste; 6. a first fixing screw; 7. fixing the bolt; 8. heat dissipation holes; 9. a card slot; 10. a clamping block; 11. a tail; 12. a first fixing sheet; 13. a tail line; 14. a second fixing screw; 15. a body; 16. a detachable guard mechanism; 1601. a blade; 1602. a thread groove; 1603. a threaded rod; 1604. a second fixing sheet; 1605. a shield.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, a polishing device for polishing the inside and outside of an oil spray pipe comprises a main body 1, a tail 11 and a machine body 15, wherein a fixed block 2 is fixedly installed on one side of the outer wall of the main body 1, a protective panel 3 is arranged on one side of the fixed block 2, a handle 4 is fixedly installed on one side of the outer wall of the protective panel 3, an anti-slip sticker 5 and an anti-slip sticker 5 are arranged on the upper end of the handle 4, a first fixing screw 6 is movably connected to the upper end of the machine body 15, a fixing bolt 7 is fixedly installed on the upper end of the machine body 15, a heat dissipation hole 8 is formed in one side of the outer wall surface of the machine body 15, a clamping groove 9 is formed in the upper end surface of the tail 11, a clamping block 10 is arranged on one side of the clamping groove 9, and a detachable protective mechanism 16 is arranged at the lower end of the main body 1;

11 outer wall upper end installations of tail are fixed with first stationary blade 12, first stationary blade 12 upper end is provided with tail-line 13, first stationary blade 12 upper end fixed mounting has second clamping screw 14, can dismantle protection machanism 16 and include blade 1601, thread groove 1602, threaded rod 1603, second stationary blade 1604 and protection casing 1605, blade 1601 outer wall upper end fixed surface installs thread groove 1602, thread groove 1602 upper end swing joint has threaded rod 1603, threaded rod 1603 one side is provided with second stationary blade 1604, the welding of second stationary blade 1604 outer wall one side has protection casing 1605.

This embodiment, handle 4 constitutes through the structure between through fixed block 2, protection panel 3 and main part 1, and the size of handle 4 is less than the size of main part 1, through the setting of handle 4, can make it more convenient that it uses.

In this embodiment, the anti-slip sticker 5 is in threaded connection with the first fixing screw 6, and the anti-slip sticker 5 is provided with a circle on the surface of the handle 4, so that the handle 4 can be prevented from slipping due to the arrangement of the anti-slip sticker 5.

In this embodiment, the heat dissipation holes 8 are connected with the main body 1 by the threads of the fixing bolt 7, and the fixing bolt 7 is provided with five heat dissipation holes 8, so that the heat dissipation holes can be prevented from being damaged due to heat dissipation under the condition of long-term use.

This embodiment, tail 11 constitutes the block through between draw-in groove 9 and the fixture block 10 and is connected, and draw-in groove 9 is identical with the size of fixture block 10, through draw-in groove 9, fixture block 10 and tail 11's setting, can dismantle the maintenance to it, prevents to damage as for inside part under the condition of long-time use to can conveniently maintain it, bring the facility for the user, and more convenient maintenance is maintained and is facilitated

In this embodiment, the first fixing piece 12 and the tail wire 13 are connected to the main body 1 by the second fixing screws 14, and the second fixing screws 14 are provided in two sets, so that the tail wire 13 can be prevented from falling off by the first fixing piece 12.

In this embodiment, the blade 1601 passes through thread groove 1602, threaded rod 1603 and second stationary blade 1604 and main part 1 swing joint, and thread groove 1602 is identical with the size of threaded rod 1603, through thread groove 1602, threaded rod 1603's setting, can be convenient for dismantle the change to the blade 1601, prevents that under the long-time condition of using, the blade 1601 is impaired, influences the use.

In this embodiment, the second fixing piece 1604 and the shield 1605 are welded to each other, and the shield 1605 is larger than the blade 1601, so that the shield 1605 can protect the blade 1601 without using, prevent the user from touching by mistake, and prevent the blade 1601 from being damaged by falling due to carelessness in taking, thereby affecting the use.

The working principle is that firstly, a fixing block 2 is fixedly arranged on one side of the outer wall of a main body 1, one side of a protective panel 3 is connected with one end of the fixing block 2, then a handle 4 is fixedly arranged with the protective panel 3, an anti-skid sticker 5 is fixedly arranged on one circle of the outer wall of the handle 4 through a first fixing screw 6, then a fixing bolt 7 is fixedly arranged on the upper end of the outer wall of a machine body 15, a heat dissipation hole 8 is arranged on one side of the outer wall surface of the machine body 15, then a clamping groove 9 is arranged on one side of the outer wall surface of a machine tail 11, a clamping block 10 matched with the clamping groove 9 is arranged on one side of the clamping groove 9, then a first fixing plate 12 is fixedly arranged on one side of the outer wall of the machine tail 11, a tail line 13 is fixedly arranged on the upper end of the first fixing plate 12 through a second fixing screw 14, then a blade 1601 is movably connected to the lower end of the outer wall of the main body 1 through a thread groove 1602 and a thread rod 1603, and then a second fixing plate 1604 is fixedly arranged on the upper end of the outer wall 1603, finally, the shield 1605 is welded to the outer wall of the second stator 1604.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing shows and describes the general principles, principal features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are given by way of illustration of the principles of the present invention, but that various changes and modifications may be made without departing from the spirit and scope of the utility model, and such changes and modifications are within the scope of the utility model as claimed.

Claims

1. The utility model provides an oil spout inside and outside polishing of pipe and use grinding device which characterized in that: the anti-skid device comprises a main body (1), a tail (11) and a machine body (15), wherein a fixed block (2) is fixedly arranged on one side of the outer wall of the main body (1), a protective panel (3) is arranged on one side of the fixed block (2), a handle (4) is fixedly arranged on one side of the outer wall of the protective panel (3), an anti-skid sticker (5) is arranged on the upper end of the handle (4), the upper end of the anti-skid sticker (5) is movably connected with a first fixing screw (6), a fixing bolt (7) is fixedly arranged on the upper end of the machine body (15), a heat dissipation hole (8) is formed in one side of the outer wall surface of the machine body (15), a clamping groove (9) is formed in the upper end surface of the tail (11), and a clamping block (10) is arranged on one side of the clamping groove (9);

tail (11) outer wall upper end installation is fixed with first stationary blade (12), first stationary blade (12) upper end is provided with tail-wire (13), first stationary blade (12) upper end fixed mounting has second clamping screw (14), main part (1) lower extreme is equipped with can dismantle protection machanism (16), can dismantle protection machanism (16) including blade (1601), thread groove (1602), threaded rod (1603), second stationary blade (1604) and protection casing (1605), blade (1601) outer wall upper end fixed surface installs thread groove (1602), thread groove (1602) upper end swing joint has threaded rod (1603), threaded rod (1603) one side is provided with second stationary blade (1604), the welding of second stationary blade (1604) outer wall one side has protection casing (1605).

2. The grinding device for internal and external polishing of the oil spray pipe of claim 1, characterized in that: the handle (4) forms a penetrating structure with the main body (1) through the fixing block (2), the protective panel (3), and the size of the handle (4) is smaller than that of the main body (1).

3. The grinding device for internal and external polishing of the oil spray pipe of claim 1, characterized in that: the anti-slip paste (5) is in threaded connection with the first fixing screw (6), and a circle of the anti-slip paste (5) is arranged on the surface of the grip (4).

4. The grinding device for internal and external polishing of the oil spray pipe of claim 1, characterized in that: the heat dissipation holes (8) are in threaded connection with the main body (1) through fixing bolts (7), and five fixing bolts (7) are arranged.

5. The grinding device for internal and external polishing of the oil spray pipe of claim 1, characterized in that: the tail (11) is connected with the clamping block (10) in a clamping mode through the clamping groove (9), and the clamping groove (9) is matched with the clamping block (10) in size.

6. The grinding device for internal and external polishing of the oil spray pipe of claim 1, characterized in that: the first fixing piece (12) and the tail line (13) are in threaded connection with the main body (1) through a second fixing screw rod (14), and the second fixing screw rod (14) is provided with two groups.

7. The grinding device for internal and external polishing of the oil injection pipe according to claim 1, characterized in that: the blade (1601) is movably connected with the main body (1) through a thread groove (1602), a thread rod (1603) and a second fixing piece (1604), and the thread groove (1602) is matched with the thread rod (1603) in size.

8. The grinding device for internal and external polishing of the oil spray pipe of claim 7, characterized in that: the second fixing piece (1604) and the protective cover (1605) are welded to each other, and the size of the protective cover (1605) is larger than that of the blade (1601).