CN219189615U

CN219189615U - Batch polishing device for PS sheet production

Info

Publication number: CN219189615U
Application number: CN202320410594.8U
Authority: CN
Inventors: 李振国
Original assignee: Yiwu Xinjing New Material Technology Co ltd
Current assignee: Yiwu Xinjing New Material Technology Co ltd
Priority date: 2023-03-07
Filing date: 2023-03-07
Publication date: 2023-06-16
Anticipated expiration: 2033-03-07

Abstract

The utility model relates to the technical field of sheet production equipment and discloses a batch polishing device for PS sheet production, which comprises a conveying device, wherein a gantry frame is fixedly connected to one position of the upper end of the conveying device, polishing mechanisms are arranged on the top wall of an inner cavity of the gantry frame, two polishing mechanisms are arranged on the top wall of the inner cavity of the gantry frame, a turning plate mechanism is arranged between the two gantry frames and comprises a motor, the motor is fixedly connected to the outer edge of a side plate of the conveying device, the output end of the motor is fixedly connected with a rotating shaft, one end of the rotating shaft, far away from the motor, is rotatably connected to one side of the conveying device, a U-shaped frame is fixedly connected to the outer wall of the rotating shaft, the opening of the U-shaped frame is far away from the rotating shaft, and the bottom wall of the inner cavity of the U-shaped frame is lower than the conveying roller of the conveying device. According to the utility model, the polishing processing efficiency of the PS sheet is improved, and the method is suitable for mass production and processing.

Description

Batch polishing device for PS sheet production

Technical Field

The utility model relates to the technical field of sheet production equipment, in particular to a batch polishing device for PS sheet production.

Background

The PS sheet is a sheet material obtained by foaming and plasticity with polystyrene as a main raw material, and the sheet material is extruded by an extruder and then cooled and shaped by a cooling water tank to obtain a wool finished product of the sheet material, wherein the wool finished product is not satisfactory in terms of surface characteristics, thickness standards and flatness, and therefore the formed sheet material needs to be polished.

When current plastic sheet polishes, generally with the sheet fixed, carry out its top surface through the polishing mechanism who removes and polish, perhaps carry panel through the removal subassembly to in the removal in-process of panel, polish through corresponding polishing mechanism, but these device structures generally only can polish the single face of sheet, need the manual work to overturn, repositioning or carry, the operation is inconvenient, is unfavorable for batch production processing.

Disclosure of Invention

The utility model aims to solve the defects in the prior art, and provides a batch polishing device for PS sheet production.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the batch polishing device for PS sheet production comprises a conveying device, wherein a gantry frame is fixedly connected to one position of the upper end of the conveying device, polishing mechanisms are arranged on the top wall of an inner cavity of the gantry frame, two polishing mechanisms are arranged on the top wall of the inner cavity of the gantry frame, and a turning plate mechanism is arranged between the two gantry frames of the conveying device;

the turnover plate mechanism comprises a motor, the motor fixed connection is in conveyor curb plate outer edge department, motor output fixedly connected with pivot, motor one end is kept away from in the pivot and is rotated and connect in conveyor one side, pivot outer wall fixedly connected with U type frame, the pivot setting is kept away from to U type frame opening part, U type frame inner chamber diapire height is less than conveyor's conveying roller height setting.

As a further description of the above technical solution:

the side walls of the inner cavities of the U-shaped frames are respectively connected with a plurality of rotating rollers through shaft pins in a rotating mode.

As a further description of the above technical solution:

the two sides of the gantry frame are respectively provided with a first auxiliary polishing assembly, each first auxiliary polishing assembly comprises a first air cylinder, each first air cylinder is fixedly connected to the outer edge of the side wall of the gantry frame, and the telescopic ends of the first air cylinders are fixedly connected with clamping plates.

As a further description of the above technical solution:

the grinding machanism downside all is provided with the supplementary subassembly of polishing of second, the supplementary subassembly of polishing of second sets up at conveyor both sides board middle part and is located the conveying roller downside, the supplementary subassembly of polishing of second includes the second cylinder, second cylinder fixedly connected with connecting plate in conveyor department, the flexible end fixedly connected with connecting plate of second cylinder, fixedly connected with a plurality of pillars on the connecting plate, a plurality of the pillar sets up respectively in the space between a plurality of adjacent conveying rollers.

As a further description of the above technical solution:

and a plurality of support blocks are fixedly connected to the top ends of the support columns.

The utility model has the following beneficial effects:

1. according to the utility model, after the upper plate surface of the PS sheet with polishing is polished by the polishing mechanism on one side, the PS sheet is conveyed to the polishing mechanism by the conveying roller of the conveying device, the PS sheet is turned over by the polishing mechanism, the other side of the PS sheet is not polished upwards, and the PS sheet is continuously conveyed to the other polishing mechanism by the conveying device to polish the PS sheet, so that the polishing processing efficiency of the PS sheet is improved, and the PS sheet is suitable for mass production and processing.

2. According to the utility model, the first auxiliary polishing assembly and the second auxiliary polishing assembly are matched with each other for use, and the auxiliary polishing mechanism polishes the sheet material, so that the stability of the polishing device is improved.

Drawings

FIG. 1 is a schematic diagram of the overall structure of a batch polishing device for PS sheet production;

FIG. 2 is a cross-sectional view of a batch grinding device for PS sheet production according to the present utility model;

FIG. 3 is a schematic view of the position of a first auxiliary polishing assembly of a batch polishing device for PS sheet production according to the present utility model;

fig. 4 is a schematic structural view of a flap mechanism of a batch polishing device for PS sheet production according to the present utility model;

fig. 5 is an enlarged view at a in fig. 4.

Legend description:

1. a conveying device; 101. a conveying roller; 2. a gantry frame; 3. a polishing mechanism; 4. a first auxiliary grinding assembly; 401. a first cylinder; 402. a clamping plate; 5. a second auxiliary grinding assembly; 501. a second cylinder; 502. a connecting plate; 503. a support post; 504. a support block; 6. a flap mechanism; 601. a motor; 602. a rotating shaft; 603. a U-shaped frame; 604. and (5) rotating the roller.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, one embodiment provided by the present utility model is: the batch polishing device for PS sheet production comprises a conveying device 1, wherein a gantry frame 2 is fixedly connected to one position of the upper end of the conveying device 1, and a polishing mechanism 3 is arranged on the top wall of an inner cavity of the gantry frame 2;

specifically, the PS sheet to be polished is conveyed by the conveying device 1, and then the sheet is polished by the polishing mechanism 3 arranged on the conveying device 1;

in a specific embodiment, two gantry frames 2 are arranged, polishing mechanisms 3 are arranged on the top walls of the inner cavities of the two gantry frames 2, and a turnover plate mechanism 6 is arranged between the two gantry frames 2 of the conveying device 1;

specifically, through the flap mechanisms 6 arranged in the two polishing mechanisms 3, through the mutual cooperation of the conveying rollers 101 at two sides of the conveying device 1 and the polishing mechanisms 3, the upper plate surface of the PS sheet with polishing is conveyed to the flap mechanisms 6 through the conveying rollers 101 of the conveying device 1 after being polished through one side of the polishing mechanisms 3, the PS sheet is turned over through the flap mechanisms 6, the other side of the PS sheet is not polished upwards, and the PS sheet is continuously conveyed to the position under the other polishing mechanism 3 through the conveying device 1 to be polished, so that the polishing processing efficiency of the PS sheet is improved, and the PS sheet is suitable for mass production and processing;

further, the plate turnover mechanism 6 comprises a motor 601, the motor 601 is fixedly connected to the outer edge of a side plate of the conveying device 1, the output end of the motor 601 is fixedly connected with a rotating shaft 602, one end, away from the motor 601, of the rotating shaft 602 is rotatably connected to one side of the conveying device 1, the outer wall of the rotating shaft 602 is fixedly connected with a U-shaped frame 603, the opening of the U-shaped frame 603 is far away from the rotating shaft 602, and the bottom wall of the inner cavity of the U-shaped frame 603 is lower than the conveying roller 101 of the conveying device 1 in height;

specifically, when the sheet is conveyed into the inner cavity of the U-shaped frame 603 through the conveying device 1, the motor 601 outputs the sheet to drive the rotating shaft 602 to rotate, namely, the rotating shaft 602 drives the U-shaped frame 603 to rotate 180 degrees, the sheet is placed above the conveying roller 101 at the other side polishing mechanism 3, and then the sheet is polished through the side polishing mechanism 3;

further, the side walls of the inner cavity of the U-shaped frame 603 are respectively connected with a plurality of rotating rollers 604 through shaft pins in a rotating way;

specifically, the roller 604 is rotated by the toxic work arranged on the side wall of the inner cavity of the U-shaped frame 603, so that the sheet material is more convenient when entering the inner cavity of the U-shaped frame 603 or exiting the inner cavity of the U-shaped frame 603, and is not easy to be blocked;

in a specific embodiment, first auxiliary polishing components 4 are arranged on two sides of the gantry frame 2, the first auxiliary polishing components 4 comprise first air cylinders 401, the first air cylinders 401 are fixedly connected to the outer edges of the side walls of the gantry frame 2, and clamping plates 402 are fixedly connected to telescopic ends of the first air cylinders 401;

specifically, when the sheet is conveyed to the gantry frame 2 by the conveying roller 101, the first cylinders 401 on two sides can extend out simultaneously, so that the middle sheet is clamped by the clamping plate 402 fixed by the telescopic end, and the polishing mechanism 3 is convenient to polish the middle sheet;

in a specific embodiment, the bottom sides of the polishing mechanisms 3 are respectively provided with a second auxiliary polishing assembly 5, the second auxiliary polishing assemblies 5 are arranged at the middle parts of two side plates of the conveying device 1 and are positioned at the lower sides of the conveying rollers 101, the second auxiliary polishing assemblies 5 comprise second air cylinders 501, the second air cylinders 501 are fixedly connected to one position of the conveying device 1, the telescopic ends of the second air cylinders 501 are fixedly connected with connecting plates 502, the upper surfaces of the connecting plates 502 are fixedly connected with a plurality of struts 503, and the struts 503 are respectively arranged in gaps among a plurality of adjacent conveying rollers 101;

specifically, when the sheet is conveyed to the gantry frame 2 through the conveying rollers 101, the sheet extends out through the second air cylinders 501, so that a plurality of struts 503 between adjacent conveying rollers 101 are driven to extend upwards through the connecting plates 502, the sheet and the conveying rollers 101 are separated, and the polishing mechanism 3 is convenient to polish the sheet;

further, the top ends of the pillars 503 are fixedly connected with supporting blocks 504, and the supporting blocks 504 are contacted with the sheet material, so that the contact area between the second auxiliary polishing assembly 5 and the sheet material is increased, and the auxiliary supporting stability is improved.

Working principle: when the sheet is conveyed to the gantry frame 2 through the conveying device 1, the second air cylinders 501 extend out firstly, so that a plurality of struts 503 between the adjacent conveying rollers 101 extend upwards through the connecting plates 502, the sheet and the conveying rollers 101 are separated, then the first air cylinders 401 extend out simultaneously, the middle sheet is clamped through the clamping plates 402 with fixed telescopic ends, the polishing mechanism 3 is convenient to polish the sheet, after polishing is finished, the two air cylinders are reset, the sheet is conveyed through the conveying device 1 continuously, then, when the sheet is conveyed into the inner cavity of the U-shaped frame 603 through the conveying device 1, the motor 601 outputs to drive the rotary shaft 602 to rotate, namely the U-shaped frame 603 is driven to rotate 180 degrees through the rotary shaft 602, the sheet is placed above the conveying rollers 101 at the other side polishing mechanism 3, and then the sheet is polished through the side polishing mechanism 3.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. The utility model provides a PS sheet production is with polishing device in batches, includes conveyor (1), a conveyor (1) upper end fixedly connected with longmen frame (2), grinding machanism (3) are installed to longmen frame (2) inner chamber roof, its characterized in that: two gantry frames (2) are arranged, polishing mechanisms (3) are arranged on the top walls of the inner cavities of the two gantry frames (2), and a turnover plate mechanism (6) is arranged between the two gantry frames (2) and positioned by the conveying device (1);

the turnover plate mechanism (6) comprises a motor (601), the motor (601) is fixedly connected to the outer edge of a side plate of the conveying device (1), the output end of the motor (601) is fixedly connected with a rotating shaft (602), one end of the rotating shaft (602) is far away from the motor (601) and is rotationally connected to one side of the conveying device (1), the outer wall of the rotating shaft (602) is fixedly connected with a U-shaped frame (603), the opening of the U-shaped frame (603) is far away from the rotating shaft (602), and the bottom wall of the inner cavity of the U-shaped frame (603) is lower than the conveying roller (101) of the conveying device (1).

2. The batch grinding device for PS sheet production according to claim 1, wherein: the side walls of the inner cavity of the U-shaped frame (603) are respectively connected with a plurality of rotating rollers (604) through shaft pins in a rotating way.

3. The batch grinding device for PS sheet production according to claim 1, wherein: the two sides of the gantry frame (2) are respectively provided with a first auxiliary polishing component (4), each first auxiliary polishing component (4) comprises a first air cylinder (401), each first air cylinder (401) is fixedly connected with the outer edge of the side wall of the gantry frame (2), and the telescopic ends of the first air cylinders (401) are fixedly connected with clamping plates (402).

4. The batch grinding device for PS sheet production according to claim 1, wherein: the utility model discloses a grinding device, including conveying device (101) and grinding mechanism (3), grinding mechanism (3) downside all is provided with second auxiliary polishing subassembly (5), second auxiliary polishing subassembly (5) set up in conveying device (1) both sides board middle part is located conveying roller (101) downside, second auxiliary polishing subassembly (5) include second cylinder (501), second cylinder (501) fixed connection is in conveying device (1) one department, second cylinder (501) telescopic end fixedly connected with connecting plate (502), fixedly connected with a plurality of pillars (503) on connecting plate (502), a plurality of pillar (503) set up respectively in the space between a plurality of adjacent conveying rollers (101).

5. The batch grinding device for PS sheet production according to claim 4, wherein: and the top ends of the support posts (503) are fixedly connected with support blocks (504).