CN210024815U

CN210024815U - Polishing device for processing automobile plastic parts

Info

Publication number: CN210024815U
Application number: CN201920562575.0U
Authority: CN
Inventors: 米贤永
Original assignee: Kunshan Saijiayi Plastic Technology Co Ltd
Current assignee: Kunshan Saijiayi Plastic Technology Co Ltd
Priority date: 2019-04-24
Filing date: 2019-04-24
Publication date: 2020-02-07
Anticipated expiration: 2029-04-24

Abstract

The utility model discloses a polishing device for processing automobile plastic parts, comprising a machine body, a machine head, a protective mechanism and a blocking mechanism, wherein the protective mechanism is arranged at the bottom end of the machine head, the protective mechanism comprises a protective shell A, one side of the protective shell A is fixedly connected with a sleeve C, the bottom end of the protective shell A is provided with the protective shell C, one side of the protective shell C is fixedly connected with a sleeve B, the bottom end of the protective shell C is provided with a protective shell B, one side of the protective shell B is fixedly connected with the sleeve A, one sides of the upper surfaces of the protective shell B and the protective shell C are both fixedly connected with a shifting piece, and both ends of the inner part of the shifting piece are both fixedly connected with springs; through having designed protecting crust C, protecting crust B, plectrum and the card post of installing in the aircraft nose bottom and being convenient for protect the piece of polishing, prevent to cause the damage under the condition that does not use, avoided the piece of polishing to cause harm to personal safety simultaneously, and convenient to use, simple structure, the practicality is strong, avoids taking place the accident.

Description

Polishing device for processing automobile plastic parts

Technical Field

The utility model belongs to the technical field of the polisher, concretely relates to automobile plastic spare part processing is with grinding device.

Background

Cutting tools are widely used in daily life and industrial production, and commonly used knives include fruit knives, kitchen knives, scissors, art knives and the like; cutting tools that can be used in industrial production are saw blades, cutting blades, large scissors and the like, the working heads of which become dull for a while, so it is necessary to grind their edge cutting portions periodically so that they become sharp, and compared with manual grinding methods that are time-consuming and laborious, the automatic grinding method of an automatic grinding machine should gain more favor, and there are also some outdoor tools such as shovels, mowers, pruning scissors and the like, which also have the above-mentioned circumstances in their working heads, and also need to grind periodically so that they can work faster and more efficiently.

The polishing device for the processing of the plastic parts of the automobile is provided by the prior polishing machine, wherein the polishing piece on the prior polishing machine is too sharp in the using process, so that the personal safety of a user is easily damaged when the polishing machine is not used, and the polishing piece is fragile and is easy to cause certain problems to the using effect under the collision condition.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a grinding device is used in processing of automobile plastic spare part to propose current polisher in solving above-mentioned background art in the use, because the piece of polishing on this equipment is too sharp, under the condition that does not use, cause harm to user's personal safety easily, and should polish the piece comparatively fragile, cause certain problem to the result of use under the condition of collision easily.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a grinding device is used in processing of car plastic parts, includes fuselage, aircraft nose, protection machanism and separates and keep off the mechanism, protection machanism is in the bottom of aircraft nose, protection machanism includes protecting crust A, one side fixedly connected with sleeve C of protecting crust A, just protecting crust A's bottom is provided with protecting crust C, one side fixedly connected with sleeve B of protecting crust C, just protecting crust C's bottom is provided with protecting crust B, one side fixedly connected with sleeve A of protecting crust B, the equal fixedly connected with plectrum in upper surface one side of protecting crust B and protecting crust C, the equal fixedly connected with spring in inside both ends of plectrum, the other end fixedly connected with card post of spring, the last fixed surface of card post is connected with the connecting block.

Preferably, separate the one end that keeps off the mechanism and be in the fuselage, separate and keep off the mechanism and include the rotary drum, one side of rotary drum evenly is provided with six separation blades, six one side of separation blade all rotates through connecting rod B and is connected with connecting rod A, connecting rod A's the other end rotates through screw A and is connected with the adapter sleeve.

Preferably, the front surface of fuselage is provided with the switch, just one side fixedly connected with aircraft nose of fuselage, the bottom of aircraft nose rotates through rotating the post and is connected with the polishing piece, one side of polishing piece is provided with protecting crust A.

Preferably, the outer surface of the connecting sleeve is uniformly provided with six fixing grooves, and one ends of the six connecting rods A are respectively and rotatably connected with the six connecting rods B.

Preferably, the outer surface of the sleeve B is rotatably connected with the sleeve C, and the outer surface of the sleeve A is rotatably connected with the sleeve B.

Preferably, one side of each of the six baffle plates is rotatably connected with the rotary drum through a screw B, and the inner surface of the rotary drum is rotatably connected with the connecting sleeve.

Preferably, the upper surface of protecting crust A is provided with arc opening B, the upper surface of protecting crust C is provided with arc opening A, just arc opening A and arc opening B's both ends all are provided with two spacing recesses.

Preferably, the two ends of the inner part of the shifting sheet are provided with sliding grooves, and the connecting block and the clamping column are movably connected with the sliding grooves.

Preferably, two the card post all is connected with spacing recess block, arc opening B and arc opening A all with plectrum removal connection.

Preferably, the outer surface of fuselage is provided with the rubber sleeve, the surface of rubber sleeve is provided with the polyethylene layer.

Compared with the prior art, the beneficial effects of the utility model are that:

1. through having designed protecting crust C, protecting crust B, plectrum and the card post of installing in the aircraft nose bottom and being convenient for protect the piece of polishing, prevent to cause the damage under the condition that does not use, avoided the piece of polishing to cause harm to personal safety simultaneously, and convenient to use, simple structure, the practicality is strong, avoids taking place the accident.

2. Through having designed the piece of installing when being convenient for separate the shelves and polish at rotary drum, separation blade, connecting rod A and the screw B of fuselage one end, prevent that the piece from causing harm to the user, carried out the secondary protection to the piece that protective housing A can not block, improved the device's security, avoided taking place accident.

Drawings

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

FIG. 2 is a schematic top view of a part A of the protective shell of the present invention;

FIG. 3 is a schematic view of the structure of the pick of the present invention;

FIG. 4 is a schematic view of the front cross-section of the pick of the present invention;

FIG. 5 is a schematic side view of a drum portion of the present invention;

in the figure: 1. a body; 2. a machine head; 3. grinding the sheets; 4. a switch; 5. a protective shell A; 6. a rotating drum; 7. an arc-shaped opening A; 8. an arc-shaped opening B; 9. a protective shell B; 10. a protective shell C; 11. a shifting sheet; 12. rotating the column; 13. a sleeve A; 14. a sleeve B; 15. a sleeve C; 16. connecting blocks; 17. clamping the column; 18. a spring; 19. a connecting rod A; 20. a connecting rod B; 21. a baffle plate; 22. a screw A; 23. a screw B; 24. a connecting sleeve.

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. 1-5, the utility model provides a polishing device for processing automobile plastic parts, which comprises: the utility model provides a grinding device is used in processing of automobile plastic spare part, which comprises a fuselage 1, aircraft nose 2, protection machanism and the fender mechanism that separates, protection machanism is in aircraft nose 2's bottom, protection machanism includes protecting crust A5, one side fixedly connected with sleeve C15 of protecting crust A5, and protecting crust A5's bottom is provided with protecting crust C10, one side fixedly connected with sleeve B14 of protecting crust C10, and protecting crust C10's bottom is provided with protecting crust B9, one side fixedly connected with sleeve A13 of protecting crust B9, the equal fixedly connected with plectrum 11 in upper surface one side of protecting crust B9 and protecting crust C10, the equal fixedly connected with spring 18 in inside both ends of plectrum 11, the other end fixedly connected with card post 17 of spring 18, the last fixed surface of card post 17 is connected with connecting block 16, the abrasive disc is beaten in the protection of being convenient for, the protection has avoided.

For the convenience of blocking, in this embodiment, preferably, the blocking mechanism is located at one end of the machine body 1, the blocking mechanism includes a rotary drum 6, six blocking pieces 21 are uniformly arranged on one side of the rotary drum 6, one side of each of the six blocking pieces 21 is rotatably connected with a connecting rod a19 through a connecting rod B20, and the other end of the connecting rod a19 is rotatably connected with a connecting sleeve 24 through a screw a 22.

For convenience of use, in the present embodiment, it is preferable that the front surface of the machine body 1 is provided with a switch 4, and one side of the machine body 1 is fixedly connected with the machine head 2, the bottom end of the machine head 2 is rotatably connected with the polishing sheet 3 through a rotating column 12, and one side of the polishing sheet 3 is provided with a protective shell a 5.

In order to facilitate the rotation of the blocking plate 21, in this embodiment, preferably, six fixing grooves are uniformly formed on the outer surface of the connecting sleeve 24, and one ends of six connecting rods a19 are respectively and rotatably connected with six connecting rods B20.

To facilitate rotation of the sleeve B14, in this embodiment, it is preferred that the outer surface of the sleeve B14 is rotatably connected to the sleeve C15 and the outer surface of the sleeve a13 is rotatably connected to the sleeve B14.

To facilitate rotation of the sleeve 6, in the present embodiment, preferably, one side of each of the six baffles 21 is rotatably connected to the drum 6 by a screw B23, and the inner surface of the drum 6 is rotatably connected to the connecting sleeve 24.

In order to facilitate moving the shifting piece 11, in this embodiment, preferably, the upper surface of the protective shell a5 is provided with an arc-shaped opening B8, the upper surface of the protective shell C10 is provided with an arc-shaped opening a7, and two ends of the arc-shaped opening a7 and two ends of the arc-shaped opening B8 are both provided with two limiting grooves.

In order to facilitate the movement of the connecting block 16, in this embodiment, it is preferable that the inner ends of the pick 11 are provided with sliding grooves, and the connecting block 16 and the catching posts 17 are movably connected with the sliding grooves.

In order to facilitate the engagement of the two engaging posts 17, in this embodiment, preferably, the two engaging posts 17 are engaged with the limiting groove, and the arc-shaped opening B8 and the arc-shaped opening a7 are movably connected with the pick 11.

In order to facilitate skid resistance, in this embodiment, preferably, the outer surface of the fuselage 1 is provided with a rubber sleeve, and the outer surface of the rubber sleeve is provided with a polyethylene layer.

The utility model discloses a theory of operation and use flow: after the device is installed, the rotary drum 6 is rotated anticlockwise, six blocking pieces 21 extend out of one side of the rotary drum 6 under the action of a connecting rod A19 and a connecting rod B20, the push switch 4 is pushed to start the device, the blocking pieces 21 can block splashed fragments during grinding, after the device is used, the rotary drum 6 is rotated clockwise to retract, two connecting blocks 16 on the upper surface of a protective shell C10 are pressed inwards at the same time, a shifting piece 11 is moved, the protective shell C10 is completely moved out of the protective shell A5, the protective shell B9 is also moved out of the protective shell C10, the connecting blocks 16 are loosened, under the action of a spring 18, a clamping column 17 is clamped with a limiting groove to fix the limiting groove, then the two connecting blocks 16 on the upper surface of the protective shell B9 are pressed, the shifting piece 11 is moved, the protective shell B9 is completely moved out of the protective shell C10, the other end of the protective shell B9 is just connected with one end of a protective shell A5, and, the two clamping columns 17 on the upper surface of the protective shell B9 are clamped with the limiting grooves to be fixed, and the protective effect can be achieved even if the polishing disc 3 is in a complete protection state.

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 grinding device is used in processing of automobile plastic spare part, includes fuselage (1), aircraft nose (2), protection machanism and separates and keep off the mechanism, its characterized in that: the protection mechanism is positioned at the bottom end of the machine head (2), the protection mechanism comprises a protection shell A (5), one side of the protection shell A (5) is fixedly connected with a sleeve C (15), a protective shell C (10) is arranged at the bottom end of the protective shell A (5), a sleeve B (14) is fixedly connected with one side of the protective shell C (10), a protective shell B (9) is arranged at the bottom end of the protective shell C (10), a sleeve A (13) is fixedly connected with one side of the protective shell B (9), one side of the upper surface of the protective shell B (9) and one side of the upper surface of the protective shell C (10) are both fixedly connected with a shifting piece (11), the equal fixedly connected with spring (18) in inside both ends of plectrum (11), the other end fixedly connected with card post (17) of spring (18), the last fixed surface of card post (17) is connected with connecting block (16).

2. The polishing device for processing the plastic parts of the automobile according to claim 1, wherein: it is in the one end of fuselage (1) to separate fender mechanism, it includes rotary drum (6) to separate fender mechanism, one side of rotary drum (6) evenly is provided with six separation blade (21), six one side of separation blade (21) all rotates through connecting rod B (20) and is connected with connecting rod A (19), the other end of connecting rod A (19) rotates through screw A (22) and is connected with adapter sleeve (24).

3. The polishing device for processing the plastic parts of the automobile according to claim 1, wherein: the front surface of fuselage (1) is provided with switch (4), just one side fixedly connected with aircraft nose (2) of fuselage (1), the bottom of aircraft nose (2) is rotated through rotating post (12) and is connected with polishing piece (3), one side of polishing piece (3) is provided with protecting crust A (5).

4. The polishing device for processing the plastic parts of the automobile according to claim 2, wherein: six fixed grooves are uniformly formed in the outer surface of the connecting sleeve (24), and one ends of the six connecting rods A (19) are rotatably connected with the six connecting rods B (20) respectively.

5. The polishing device for processing the plastic parts of the automobile according to claim 1, wherein: the outer surface of the sleeve B (14) is rotationally connected with the sleeve C (15), and the outer surface of the sleeve A (13) is rotationally connected with the sleeve B (14).

6. The polishing device for processing the plastic parts of the automobile according to claim 2, wherein: one side of the six baffle plates (21) is rotatably connected with the rotary drum (6) through a screw B (23), and the inner surface of the rotary drum (6) is rotatably connected with the connecting sleeve (24).

7. The polishing device for processing the plastic parts of the automobile according to claim 1, wherein: the upper surface of protecting crust A (5) is provided with arc opening B (8), the upper surface of protecting crust C (10) is provided with arc opening A (7), just the both ends of arc opening A (7) and arc opening B (8) all are provided with two spacing recesses.

8. The polishing device for processing the plastic parts of the automobile according to claim 1, wherein: the inside both ends of plectrum (11) all are provided with the slip recess, connecting block (16) and card post (17) and slip recess swing joint.

9. The polishing device for processing the plastic parts of the automobile as claimed in claim 7, wherein: two card post (17) all are connected with spacing recess block, arc opening B (8) and arc opening A (7) all with plectrum (11) removal connection.

10. The polishing device for processing the plastic parts of the automobile according to claim 1, wherein: the outer surface of the machine body (1) is provided with a rubber sleeve, and the outer surface of the rubber sleeve is provided with a polyethylene layer.