CN217668531U

CN217668531U - A grinding device for processing of plastics spare part

Info

Publication number: CN217668531U
Application number: CN202123356734.8U
Authority: CN
Inventors: 王飞
Original assignee: Zhangjiakou Furun Engineering Material Factory
Current assignee: Zhangjiakou Furun Engineering Material Factory
Priority date: 2021-12-29
Filing date: 2021-12-29
Publication date: 2022-10-28
Anticipated expiration: 2031-12-29

Abstract

The utility model discloses a grinding device for processing of plastics spare part, including device main part and grinding machanism, middle part fixedly connected with workstation in the device main part, the through-hole that has evenly distributed is run through at the workstation middle part, workstation bottom middle part fixedly connected with dust absorption storehouse, dust absorption storehouse bottom runs through and the fixedly connected with siphunculus, the siphunculus bottom runs through the backup pad setting and at dust collection storehouse middle part upside. The utility model discloses in, can produce negative pressure environment bottom in the device main part through the fan of bottom in the device main part to can utilize the siphon principle to inhale the dust collection storehouse with the inside dust of device main part through the through-hole on the workstation inside, the siphunculus of rethread dust collection storehouse bottom can be with the dust leading-in to the dust collection storehouse inside, under the obstruction of the filter screen of dust collection storehouse both sides, the dust can fall under the effect of gravity inside the dust collection storehouse, thereby can realize the collection to the piece dust that produces when polishing.

Description

A grinding device for processing of plastics spare part

Technical Field

The utility model relates to a grinding device field especially relates to a grinding device for processing of plastics spare part.

Background

Plastics are high molecular compounds obtained by polymerization of monomers through addition polymerization or polycondensation, are intermediate in deformation resistance between fibers and rubber, and are composed of synthetic resins, fillers, plasticizers, stabilizers, lubricants, pigments and other additives.

In the process of using the polishing device for processing the plastic parts, the polishing device for processing the plastic parts on the market at present often has two defects when in use, firstly, the polishing device for processing the plastic parts at present often cannot realize the height adjustment of a clamping mechanism when in use, and secondly, the polishing device for processing the plastic parts at present often cannot realize the collection of the scrap dust generated when in use.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a polishing device for processing plastic parts.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a grinding device for processing of plastics spare part, includes device main part and grinding machanism, middle part fixedly connected with workstation in the device main part, the through-hole that has evenly distributed runs through in the workstation middle part, workstation bottom middle part fixedly connected with dust collection bin, dust collection bin bottom runs through and the fixedly connected with siphunculus, the siphunculus bottom runs through the backup pad setting at dust collection bin middle part upside, dust collection bin front end runs through and sliding connection has device main part front end bottom, the dust collection bin left and right sides all is provided with the filter screen, one side that dust collection bin was kept away from to the filter screen all is provided with the fan, lower part fixedly connected with backup pad in the device main part, the equal fixedly connected with motor in backup pad top middle part left and right sides, the equal fixedly connected with second gear in motor top, the equal meshing of one end that dust collection bin was kept away from to the second gear is connected with first gear, other fixed connection screw post periphery lower part is equallyd divide to first gear, screw post periphery bottom is rotated and is connected with the fixed block, the equal fixed block top, screw post top all runs through workstation and clamp splice in proper order and is connected with the fixed plate rotation, the equal fixedly connected with spacing pole in fixed plate bottom.

As a further description of the above technical solution:

the polishing mechanism is arranged in the middle of the top end in the device main body.

As a further description of the above technical solution:

the limiting rods penetrate through and are connected to one side, far away from the clamping block, in a sliding mode.

As a further description of the above technical solution:

the bottoms of the through holes are arranged at the upper part of the dust collection bin.

As a further description of the above technical solution:

the fans are fixedly connected to the left end and the right end of the bottom in the device main body respectively.

As a further description of the above technical solution:

the motor is kept away from to the supporting shoe one end all fixed connection about in the device main part on the lateral wall.

As a further description of the above technical solution:

the equal fixed connection of one end that grinding machanism was kept away from to the fixed plate is on the wall of upper portion left and right sides in the device main part.

As a further description of the above technical solution:

the bottom end of the limiting rod is fixedly connected to the top end of the workbench.

The utility model discloses following beneficial effect has:

1. the utility model discloses in, at first can drive the second gear rotation through the motor to can drive rather than the first gear rotation of meshing because first gear is fixed in the screw thread post periphery, make the screw thread post can rotate, because be the threaded connection relation between screw thread post and the clamp splice, can carry on spacingly to the clamp splice through the gag lever post simultaneously, make when the screw thread post rotates, thereby the clamp splice can realize reciprocating on the screw thread post and can realize the altitude mixture control to fixture.

2. The utility model discloses in, can produce negative pressure environment bottom in the device main part through the fan of bottom in the device main part to can utilize the siphon principle to inhale the dust collection storehouse with the inside dust of device main part through the through-hole on the workstation inside, the siphunculus of rethread dust collection storehouse bottom can be with the dust leading-in to the dust collection storehouse inside, under the obstruction of the filter screen of dust collection storehouse both sides, the dust can fall under the effect of gravity inside the dust collection storehouse, thereby can realize the collection to the piece dust that produces when polishing.

Drawings

Fig. 1 is a perspective view of a polishing device for processing plastic parts according to the present invention;

fig. 2 is a front view of an internal structure of a polishing device for processing plastic parts according to the present invention;

fig. 3 is an enlarged view of a portion a in fig. 2.

Illustration of the drawings:

1. a device main body; 2. a dust collection bin; 3. a polishing mechanism; 4. a threaded post; 5. a first gear; 6. a support block; 7. a support plate; 8. a fan; 9. filtering with a screen; 10. pipe passing; 11. a motor; 12. a fixed block; 13. A second gear; 14. a dust collection bin; 15. a through hole; 16. a limiting rod; 17. a clamping block; 18. a fixing plate; 19. a bearing; 20. a work bench.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the present invention provides an embodiment: a polishing device for processing plastic parts comprises a device main body 1 and a polishing mechanism 3, wherein a workbench 20 is fixedly connected to the middle part in the device main body 1, through holes 15 which are uniformly distributed penetrate through the middle part of the workbench 20, a dust suction bin 14 is fixedly connected to the middle part of the bottom end of the workbench 20, a through pipe 10 is fixedly connected to the bottom end of the dust suction bin 14 in a penetrating manner, a support plate 7 is arranged at the upper side of the middle part of a dust collection bin 2 in a penetrating manner and at the bottom end of the front end of the device main body 2 in a penetrating manner and in a sliding manner, filter screens 9 are arranged at the left side and the right side of the dust collection bin 2, a fan 8 is arranged at one side of the filter screens 9 far away from the dust collection bin 2, a negative pressure environment can be generated at the bottom in the device main body 1 through the fan 8 at the bottom in the device main body 1, so that dust in the device main body 1 can be sucked into the dust suction bin 14 through the through holes 15 on the workbench 20 by utilizing the siphon principle, then, the dust can be guided into the dust collection bin 2 through the through pipe 10 at the bottom of the dust collection bin 14, the dust can fall into the dust collection bin 2 under the action of gravity under the blocking of the filter screens 9 at the two sides of the dust collection bin 2, so that the collection of the scrap dust generated during polishing can be realized, the support plate 7 is fixedly connected to the lower portion in the device main body 1, the motors 11 are fixedly connected to the left and right sides of the middle portion of the top end of the support plate 7, the second gear 13 is fixedly connected to the top end of each motor 11, the first gear 5 is engaged and connected to one end of the second gear 13, which is far away from the dust collection bin 14, the first gear 5 is respectively and fixedly connected to the lower portion of the periphery of the threaded column 4, the fixing block 12 is rotatably connected to the bottom of the periphery of the threaded column 4, the fixing blocks 12 are fixedly connected to the top end of the support block 6, the top end of the threaded column 4 sequentially penetrates through the workbench 20 and the clamping block 17 and is rotatably connected with the fixing plate 18 through the bearing 19, the equal fixedly connected with gag lever post 16 in fixed plate 18 bottom middle part, can drive second gear 13 through motor 11 and rotate, thereby can drive rather than the first gear 5 rotation of meshing because first gear 5 fixes in the 4 peripheries of screw thread post, make screw thread post 4 can rotate, because be the threaded connection relation between screw thread post 4 and clamp splice 17, can carry out spacingly to clamp splice 17 through gag lever post 16 simultaneously, make when screw thread post 4 rotates, thereby clamp splice 17 can realize reciprocating on screw thread post 4 and can realize the altitude mixture control to fixture.

Grinding machanism 3 sets up top middle part in device main part 1, can polish plastic part through grinding machanism 3, gag lever post 16 all runs through and sliding connection is in the one side that clamp splice 17 kept away from mutually, can carry on spacingly to clamp splice 17 through gag lever post 16, through-hole 15 bottom all sets up on dust absorption storehouse 14 upper portion, the dust can be through inside dust absorption storehouse 14 of through-hole 15 on the workstation 20 inhales, fan 8 equally divide respectively fixed connection at both ends about the bottom in device main part 1, fan 8 can produce the negative pressure environment at the bottom in device main part 1, thereby can adsorb the inside dust of device main part 1, the equal fixed connection of one end that motor 11 was kept away from to supporting shoe 6 is on the lateral wall about device main part 1 is inside, the equal fixed connection of one end that grinding machanism 3 was kept away from to fixed plate 18 is on the lateral wall about upper portion in device main part 1, supporting shoe 6 can support fixedly to threaded post 4 with fixed plate 18, the equal fixed connection in workstation 20 top in gag lever post 16 bottom.

The working principle is as follows: first, the motor 11 can drive the second gear 13 to rotate, so that the first gear 5 meshed with the second gear can be driven to rotate, the first gear 5 is fixed on the periphery of the threaded column 4, the threaded column 4 can rotate, the threaded column 4 and the clamping block 17 are in threaded connection, meanwhile, the clamping block 17 can be limited through the limiting rod 16, when the threaded column 4 rotates, the clamping block 17 can move up and down on the threaded column 4, so that the height adjustment of the clamping mechanism can be realized, a negative pressure environment can be generated at the bottom in the device main body 1 through the fan 8 at the bottom in the device main body 1, so that dust in the device main body 1 can be sucked into the dust collection bin 14 through the through hole 15 in the workbench 20 by utilizing a siphon principle, the dust can be guided into the dust collection bin 2 through the through pipe 10 at the bottom of the dust collection bin 14, and the dust can fall into the dust collection bin 2 under the action of gravity under the blocking of the filter screens 9 at two sides of the dust collection bin 2, and the collection of the dust generated during polishing can be realized.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. A grinding device for processing of plastic parts, includes device main part (1) and grinding machanism (3), its characterized in that: the device is characterized in that a workbench (20) is fixedly connected to the middle in the device main body (1), through holes (15) are uniformly distributed and penetrate through the middle of the workbench (20), a dust collection bin (14) is fixedly connected to the middle of the bottom of the workbench (20), a through pipe (10) is fixedly connected to the bottom of the dust collection bin (14), a support plate (7) penetrates through the bottom of the through pipe (10) and is arranged on the upper side of the middle of the dust collection bin (2), the front end of the dust collection bin (2) penetrates through and is slidably connected with the bottom of the front end of the device main body (1), filter screens (9) are arranged on the left side and the right side of the dust collection bin (2), one ends, far away from the dust collection bin (2), of the filter screens (9) are respectively provided with a fan (8), the support plate (7) is fixedly connected to the lower part in the device main body (1), motors (11) are respectively fixedly connected to the left side and the right side of the middle of the top of the support plate (7), second gear (11) is respectively fixedly connected with a second gear (13), one end, far away from the dust collection bin (14) is respectively engaged with a first gear (5), the periphery of which is fixedly connected with a support block (4) and is fixedly connected with a fixing block (12) and a periphery column (4) which is fixedly connected with a fixing block (12), the top end of the threaded column (4) sequentially penetrates through the workbench (20) and the clamping block (17) and is rotatably connected with the fixing plate (18) through a bearing (19), and the middle of the bottom end of the fixing plate (18) is fixedly connected with a limiting rod (16).

2. A grinding device for processing plastic parts according to claim 1, characterized in that: the polishing mechanism (3) is arranged in the middle of the inner top end of the device main body (1).

3. A grinding device for processing plastic parts according to claim 1, characterized in that: the limiting rods (16) penetrate through and are connected to one side, far away from the clamping block (17), in a sliding mode.

4. A grinding device for processing plastic parts according to claim 1, characterized in that: the bottoms of the through holes (15) are arranged at the upper part of the dust collection bin (14).

5. A grinding device for processing plastic parts according to claim 1, characterized in that: the fans (8) are respectively fixedly connected to the left end and the right end of the bottom in the device main body (1).

6. A grinding device for processing plastic parts according to claim 1, characterized in that: the supporting block (6) is far away from one end of the motor (11) and is fixedly connected to the left side wall and the right side wall inside the device body (1).

7. The grinding device for processing the plastic parts as claimed in claim 1, wherein: and one end of the fixing plate (18) far away from the polishing mechanism (3) is fixedly connected to the left side wall and the right side wall of the inner upper part of the device main body (1).

8. A grinding device for processing plastic parts according to claim 1, characterized in that: the bottom ends of the limiting rods (16) are fixedly connected to the top end of the workbench (20).