CN210189444U

CN210189444U - Plastic processing grinding device convenient to adjust

Info

Publication number: CN210189444U
Application number: CN201920926563.1U
Authority: CN
Inventors: Guoyi Yao; 姚国一
Original assignee: Hangzhou Jinbo Plastic Co Ltd
Current assignee: Hangzhou Jinbo Plastic Co Ltd
Priority date: 2019-06-19
Filing date: 2019-06-19
Publication date: 2020-03-27
Anticipated expiration: 2029-06-19

Abstract

The utility model discloses a plastic processing grinding device of convenient regulation, comprises a workbench, cushion fixedly connected with electric telescopic handle is passed through in the left side at workstation top, the equal fixedly connected with I-shaped slide rail in both ends on workstation top right side, the top sliding connection of I-shaped slide rail has grinding device, electric telescopic handle's output stretches into between two grinding device and is provided with the work piece of polishing, the right side fixedly connected with adjustment mechanism of workstation, adjustment mechanism includes the shell, the top of shell is run through and is provided with the threaded rod, the rotatory handle of top fixedly connected with of threaded rod, the bottom of threaded rod stretches into the inner chamber and the surperficial threaded connection to the shell and has the thread bush. The utility model discloses make the interval of the last wheel of polishing of grinding device can adjust to the processing of adaptation not unidimensional work piece improves the availability factor of the equipment of polishing.

Description

Plastic processing grinding device convenient to adjust

Technical Field

The utility model relates to a plastic product technical field specifically is a plastic product processing grinding device of convenient regulation.

Background

The plastic product is made of plastics, and is a high molecular compound polymerized by addition polymerization or polycondensation reaction, commonly called plastics or resin, and can freely change components and form and style, and is composed of synthetic resin, fillers, plasticizers, stabilizers, lubricants, pigments and other additives, and the plastic product is characterized in that: the plastic is used as the main raw material, and various plastic products or components are manufactured by processing technologies such as injection, extrusion, hollow molding and the like, wherein the plastic comprises the following components: the rubber is made up by using resin as main component and using additives of plasticizer, filling agent, lubricating agent and colouring agent as auxiliary component, and can be made into the material capable of making flow-forming in the course of processing, and its rubber is divided into natural rubber and synthetic rubber, the natural rubber is mainly made up by using hevea tree, when the skin of said rubber tree is cut, the ivory-white juice can be flowed out, and is called latex, and the latex can be coagulated, washed, formed and dried so as to obtain the natural rubber, and the synthetic rubber is made up by adopting artificial synthesis method, and different raw materials (monomers) can be used to synthesize different kinds of rubber.

In the processing of plastic goods, there is the process of polishing it, however traditional grinding device is when polishing plastic work piece, because grinding device polishes the unable regulation of interval of wheel, causes when putting into the work piece that needs polish, its size has received the restriction for a equipment can only process the work piece of several kinds of sizes, has restricted the application range of equipment, has reduced the availability factor of equipment.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a plastic processing grinding device of convenient regulation possesses the advantage of conveniently adjusting the interval of polishing, has solved the unable interval of regulation of traditional equipment of polishing wheel to restricted the size of work piece, and then restricted the application range of equipment, reduced equipment availability factor's problem.

In order to achieve the above object, the utility model provides a following technical scheme: a plastic product processing and polishing device convenient to adjust comprises a workbench, wherein the left side of the top of the workbench is fixedly connected with an electric telescopic rod through a cushion block, the two ends of the right side of the top of the workbench are both fixedly connected with an I-shaped slide rail, the top of the I-shaped slide rail is slidably connected with a polishing device, the output end of the electric telescopic rod extends into the space between the two polishing devices and is provided with a polishing workpiece, the right side of the workbench is fixedly connected with an adjusting mechanism, the adjusting mechanism comprises a shell, the top of the shell is provided with a threaded rod in a penetrating way, the top end of the threaded rod is fixedly connected with a rotating handle, the bottom end of the threaded rod extends into the inner cavity of the shell, the surface of the threaded rod is in threaded connection with a threaded sleeve, the two sides of the threaded sleeve are rotatably connected with connecting rods, and one end, far away from the threaded sleeve, of each connecting rod extends out of the inner cavity of the shell and is rotatably connected with a first fixing frame fixedly connected with the polishing device.

Preferably, the bottom end of the threaded rod is fixedly connected with a limit stop block positioned in the inner cavity of the shell.

Preferably, the polishing device comprises a sliding part fixedly connected with the fixing frame, a motor is fixedly connected to one side of the sliding part, and an output shaft of the motor penetrates through the sliding part and is fixedly connected with the polishing wheel disc.

Preferably, the sliding part comprises a sliding plate, a sliding groove matched with the I-shaped sliding rail is formed in the bottom of the sliding plate, and a through hole located at the top of the sliding groove is formed in one side of the sliding plate.

Preferably, the threaded sleeve comprises a rectangular block, two sides of the rectangular block are fixedly connected with a second fixing frame matched with the connecting rod, and the top of the rectangular block is provided with a threaded hole matched with the threaded rod.

Preferably, the surface of the output end of the electric telescopic rod is connected with a supporting plate in a sliding mode, and the bottom of the supporting plate is fixedly connected with the workbench.

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

1. the utility model discloses an adjustment mechanism's setting, it drives the threaded rod rotation to rotate the last rotatory handle of adjustment mechanism, through the cooperation of thread bush and threaded rod, thereby the thread bush rebound promotes the connecting rod, the connecting rod changes to the parallel state from the tilt state gradually, and then strut grinding device to both sides, and grinding device carries on spacingly through the I-shaped slide rail when removing to both sides, the setting of I-shaped slide rail also provides the support for grinding device's slip simultaneously, the stability when grinding device slides has been improved, more make the interval of the last wheel of polishing of grinding device can adjust, thereby adapt to the processing of not unidimensional work piece, the availability factor of the equipment of polishing is improved.

2. The utility model discloses a limit stop's setting links firmly a limit stop in the bottom of threaded rod to it is spacing to carry out the thread bush, makes the thread bush can not the surface of roll-off threaded rod when the up-and-down motion, makes the thread bush all the time with threaded rod zonulae occludens.

3. The utility model discloses a setting of backup pad at first because electric telescopic handle's output overlength has increased the weight of work piece man-hour for electric telescopic handle atress is inhomogeneous in long-time use, and its output is out of shape easily, and the setting of backup pad has played the effect of support to electric telescopic handle, makes electric telescopic handle atress even, thereby extension electric telescopic handle's life.

Drawings

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

FIG. 2 is a right sectional view of the adjusting mechanism of the present invention;

FIG. 3 is a perspective view of the I-shaped slide rail of the present invention;

FIG. 4 is a perspective view of the sliding member of the present invention;

fig. 5 is a perspective view of the threaded sleeve of the present invention.

In the figure: 1. a work table; 2. cushion blocks; 3. an electric telescopic rod; 4. a polishing device; 5. an adjustment mechanism; 6. a support plate; 7. an I-shaped slide rail; 41. a slider; 42. a motor; 43. polishing the wheel disc; 51. a housing; 52. a threaded rod; 53. rotating the handle; 54. a threaded sleeve; 55. a connecting rod; 56. a first fixing frame; 57. a limit stop block; 411. a slide plate; 412. a sliding groove; 413. a through opening; 541. a rectangular block; 542. a second fixing frame; 543. a threaded bore.

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 technical scheme, a plastic product processing and polishing device convenient for adjustment, comprising a workbench 1, wherein the left side of the top of the workbench 1 is fixedly connected with an electric telescopic rod 3 through a cushion block 2, the surface of the output end of the electric telescopic rod 3 is connected with a support plate 6 in a sliding way, the bottom of the support plate 6 is fixedly connected with the workbench 1, through the arrangement of the support plate 6, firstly, because the output end of the electric telescopic rod 3 is overlong, the weight of a workpiece is increased during processing, the electric telescopic rod 3 is not uniformly stressed in long-time use, the output end is easy to deform, the arrangement of the support plate 6 plays a supporting role for the electric telescopic rod 3, the electric telescopic rod 3 is uniformly stressed, thereby the service life of the electric telescopic rod 3 is prolonged, both ends on the right side of the top of the workbench, the top of the I-shaped sliding rail 7 is connected with a grinding device 4 in a sliding manner, the grinding device 4 comprises a sliding part 41 fixedly connected with a first fixed frame 56, one side of the sliding part 41 is fixedly connected with a motor 42, an output shaft of the motor 42 penetrates through the sliding part 41 and is fixedly connected with a grinding wheel disc 43, the sliding part 41 comprises a sliding plate 411, the bottom of the sliding plate 411 is provided with a sliding groove 412 matched with the I-shaped sliding rail 7, one side of the sliding plate 411 is provided with a through hole 413 positioned at the top of the sliding groove 412, the output end of the electric telescopic rod 3 extends into a space between the two grinding devices 4 and is provided with a grinding workpiece, the right side of the workbench 1 is fixedly connected with an adjusting mechanism 5, the adjusting mechanism 5 comprises a shell 51, the top of the shell 51 is provided with a threaded rod 52 in a penetrating manner, the top end of the threaded rod, threaded sleeve 54 includes rectangular block 541, two 542 of the mount of the equal fixedly connected with in both sides of rectangular block 541 and connecting rod 55 looks adaptation, threaded hole 543 with threaded rod 52 looks adaptation is seted up at the top of rectangular block 541, threaded sleeve 54's both sides are all rotated and are connected with connecting rod 55, connecting rod 55 is kept away from threaded sleeve 54's one end and is stretched out the inner chamber of shell 51 and rotate and be connected with mount 56 with grinding device 4 fixed connection, threaded rod 52's bottom fixedly connected with is located the limit stop 57 of shell 51 inner chamber, setting through limit stop 57, link firmly a limit stop 57 in threaded rod 52's bottom, it is spacing to carry out threaded sleeve 54, make threaded sleeve 54 can not the surface of roll-off threaded rod 52 when the up-and-down motion, make threaded sleeve 54 all the time with threaded rod 52 zon.

The working principle is as follows: when the utility model is used, a user rotates the rotating handle 53 clockwise to drive the threaded rod 52 to rotate, the threaded rod 52 drives the threaded sleeve 54 to move upwards, the threaded sleeve 54 drives the connecting rod 55 to move, the connecting rod 55 drives the polishing device 4 to move towards two sides on the surface of the I-shaped slide rail 7 through the first fixing frame 56, so as to finish the adjustment of the polishing distance of the polishing wheel disc 43 and achieve the aim of convenient adjustment, it is required to explain that the rotating handle 53 on the rotating adjusting mechanism 5 drives the threaded rod 52 to rotate, through the matching of the threaded sleeve 54 and the threaded rod 52, the threaded sleeve 54 moves upwards to push the connecting rod 55, the connecting rod 55 gradually changes from an inclined state to a parallel state, further, the polishing device 4 is propped open towards two sides, the polishing device 4 is limited through the I-shaped slide rail 7 when moving towards two sides, meanwhile, the arrangement of the I-shaped slide rail 7 also provides a support for, stability when grinding device 4 slides is improved, the interval that makes grinding device go up the wheel of polishing more can be adjusted to the processing of adaptation unidimensional work piece improves the availability factor of the equipment of polishing.

In summary, the following steps: this plastic product processing grinding device of convenient regulation has solved the unable spacing of adjusting of traditional equipment of polishing wheel to having restricted the size of work piece, and then having restricted the application range of equipment, reduced the problem of equipment availability factor.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 convenient plastic product processing grinding device who adjusts, includes workstation (1), its characterized in that: the left side of the top of the workbench (1) is fixedly connected with an electric telescopic rod (3) through a cushion block (2), two ends of the right side of the top of the workbench (1) are fixedly connected with an I-shaped sliding rail (7), the top of the I-shaped sliding rail (7) is slidably connected with a grinding device (4), the output end of the electric telescopic rod (3) extends into a space between the two grinding devices (4) and is provided with a grinding workpiece, the right side of the workbench (1) is fixedly connected with an adjusting mechanism (5), the adjusting mechanism (5) comprises a shell (51), a threaded rod (52) penetrates through the top of the shell (51), the top end of the threaded rod (52) is fixedly connected with a rotating handle (53), the bottom end of the threaded rod (52) extends into an inner cavity of the shell (51), the surface of the threaded rod is in threaded connection with a threaded sleeve (54), and two sides of the threaded sleeve (, one end of the connecting rod (55) far away from the threaded sleeve (54) extends out of the inner cavity of the shell (51) and is rotatably connected with a first fixing frame (56) fixedly connected with the grinding device (4).

2. The conveniently adjustable plastic processing grinding device of claim 1, wherein: the bottom end of the threaded rod (52) is fixedly connected with a limit stop (57) positioned in the inner cavity of the shell (51).

3. The conveniently adjustable plastic processing grinding device of claim 1, wherein: the polishing device (4) comprises a sliding part (41) fixedly connected with a first fixing frame (56), a motor (42) is fixedly connected to one side of the sliding part (41), and an output shaft of the motor (42) penetrates through the sliding part (41) and is fixedly connected with a polishing wheel disc (43).

4. The conveniently adjustable plastic processing grinding device of claim 3, wherein: the sliding part (41) comprises a sliding plate (411), a sliding groove (412) matched with the I-shaped sliding rail (7) is formed in the bottom of the sliding plate (411), and a through hole (413) located at the top of the sliding groove (412) is formed in one side of the sliding plate (411).

5. The conveniently adjustable plastic processing grinding device of claim 1, wherein: threaded sleeve (54) includes rectangular block (541), the equal fixedly connected with in both sides of rectangular block (541) and mount two (542) of connecting rod (55) looks adaptation, threaded hole (543) with threaded rod (52) looks adaptation are seted up at the top of rectangular block (541).

6. The conveniently adjustable plastic processing grinding device of claim 1, wherein: the surface sliding connection of electric telescopic handle (3) output has backup pad (6), the bottom and the workstation (1) fixed connection of backup pad (6).