CN210477120U

CN210477120U - Self-positioning thick sheet plastic suction cutting device

Info

Publication number: CN210477120U
Application number: CN201921443168.4U
Authority: CN
Inventors: 杜玉合
Original assignee: Guangzhou Chuangrong Packaging Materials Co ltd
Current assignee: Guangzhou Chuangrong Packaging Materials Co ltd
Priority date: 2019-08-30
Filing date: 2019-08-30
Publication date: 2020-05-08
Anticipated expiration: 2029-08-30

Abstract

The application relates to a self-positioning thick sheet plastic suction cutting device. This application from thick piece blister cutting device of locating include: the device comprises a rack, a sliding bottom plate, a limiting column, a limiting adsorption mechanism and a supporting platform; the supporting platform is connected with the rack, two opposite sides of the rack are transversely provided with limiting sliding chutes respectively, two sides of the sliding bottom plate are placed in the corresponding limiting sliding chutes respectively, the sliding bottom plate is arranged above the supporting platform, and when the sliding bottom plate slides to the position above the supporting platform, the sliding bottom plate is attached to the supporting platform; the plurality of limiting columns are respectively arranged on the sliding bottom plate, and any two adjacent limiting columns are transversely arranged at equal intervals; the adsorption mechanism comprises a sucker, a gas pipeline and a vacuum pump. The application from thick piece blister cutting device of locating have the automatic thick piece board that adsorbs and raise the efficient advantage.

Description

Self-positioning thick sheet plastic suction cutting device

Technical Field

The application relates to a positioning device, in particular to a self-positioning thick plate plastic suction cutting device.

Background

The thick sheet plastic suction device is a plastic sheet forming device, the thick sheet is placed in a vacuum and heated state, the thick sheet and a mould are extruded to form an expected shape, and the formed thick sheet is sent out through a conveying belt. The thick sheet after prior art's shaping is transported to forming device's end, just need unload or put things in good order, and in order to practice thrift the cost of transportation, prior art's cutting device structure is simple and easy. In the prior art, a plurality of rows and columns of thick sheet units are formed on a thick sheet plate, and a cutting device can only cut one or two rows at a time and cannot cut the thick sheet units on the whole thick sheet plate at one time, so that only one or two rows can be placed on a limiting plate at a time during positioning, and then the limiting plate is pushed to the lower part of a cutting mechanism; and after the cutting is finished, taking out the cut thick sheet unit, and placing the uncut part on the limiting plate and fastening the uncut part. And when placing the limiting plate, need manually with thick piece unit and limiting plate straining, such installation and processing mode relate to more manual operation to need manually to go on repeatedly, inefficiency.

SUMMERY OF THE UTILITY MODEL

Based on this, the utility model aims at providing from the thick piece blister cutting device of location, it has the automatic thick piece board of adsorbing and the advantage of raising the efficiency.

On one hand, the application provides a self-positioning thick sheet plastic suction cutting device which comprises a rack, a sliding bottom plate, a limiting column, a limiting adsorption mechanism and a supporting platform; the supporting platform is connected with the rack, two opposite sides of the rack are transversely provided with limiting sliding chutes respectively, two sides of the sliding bottom plate are placed in the corresponding limiting sliding chutes respectively, the sliding bottom plate is arranged above the supporting platform, and when the sliding bottom plate slides to the position above the supporting platform, the sliding bottom plate is attached to the supporting platform;

the plurality of limiting columns are respectively arranged on the sliding bottom plate, and any two adjacent limiting columns are transversely arranged at equal intervals;

the limiting adsorption mechanism comprises a sucker, a gas circuit pipeline and a vacuum pump, the sucker is arranged on the top surface of the limiting column, the gas circuit pipeline penetrates through the limiting column, one end of the gas circuit pipeline is communicated with the top of the sucker, and the other end of the gas circuit pipeline is communicated with the vacuum pump.

This application from thick piece blister cutting device of locating, form the vacuum through the vacuum pump and pass through the gas circuit pipeline, form the vacuum with the medial surface of sucking disc, the sucking disc is connected on spacing post to adsorb the thick piece unit of spacing post department. The limiting column is matched with the thick sheet unit in shape, so that the thick sheet unit is limited. Like this, place fashioned thick slice board in spacing post top, under the adsorption of sucking disc and the limiting displacement of spacing post, thick slice unit is automatic to be connected the fastening with the sucking disc to accomplish the self-align of thick slice unit. The self-positioning thick sheet plastic suction cutting device has the advantages that the thick sheet unit is convenient to position, automatic operation is realized, and the processing efficiency is improved.

The sliding base plate further comprises limiting plates and limiting blocks, wherein the limiting blocks are uniformly distributed on the limiting plates, and the limiting plates are fixed on the sliding base plate; the shape of the limiting block is matched with the shape of the thick sheet unit.

Further, still include the spacing piece of arc, it is a plurality of the spacing piece of arc sets up respectively in the spacing post outside of extreme position to the thick piece unit of cooperation tip position.

Further, the air pump is further included and is communicated with the air path pipeline through a pipeline.

Further, the cutting device also comprises a cutting mechanism which is arranged at the upper part of the machine frame and can move longitudinally relative to the machine frame.

Furthermore, the sliding bottom plate is provided with a plurality of limiting holes matched with the cross section of the limiting rod in shape; the limiting rod is longitudinally movably connected to the rack.

Furthermore, a longitudinal through hole is formed in the rack above the sliding bottom plate, and the limiting rod penetrates through the through hole and can reciprocate longitudinally relative to the longitudinal through hole.

Furthermore, a plurality of the limiting holes are arranged on the same straight line, and the distance between any two adjacent limiting holes is equal to the length of one or more thick sheet units.

Further, the device also comprises a controller, and the air pump and the vacuum pump are respectively electrically connected with the controller.

For a better understanding and practice, the present application is described in detail below with reference to the accompanying drawings.

Drawings

Fig. 1 is a schematic perspective view of an exemplary self-positioning thick-piece blister cutting device according to the present application.

Detailed Description

In the description of the present application, it is to be understood that the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for convenience in describing the present application and for simplicity in description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed in a particular orientation, and be operated in a particular manner, and are not to be considered limiting of the present application. In the description of the present application, "a plurality" means two or more unless otherwise specified.

Fig. 1 is a schematic perspective view of an exemplary self-positioning thick-piece blister cutting device according to the present application. Referring to fig. 1, on one hand, the self-positioning thick sheet vacuum forming and cutting device of the present application includes a frame 10, a sliding bottom plate 20, a limiting column 30, a limiting adsorption mechanism and a supporting platform 40; the supporting platform 40 is connected with the rack 10, two opposite sides of the rack 10 are transversely provided with a limiting sliding chute (not marked in the figure), two sides of the sliding bottom plate 20 are respectively placed in the corresponding limiting sliding chutes, the sliding bottom plate 20 is placed above the supporting platform 40, and when the sliding bottom plate 20 slides to the position above the supporting platform 40, the sliding bottom plate 20 is attached to the supporting platform 40;

the plurality of limiting columns 30 are respectively arranged on the sliding bottom plate 20, and any two adjacent limiting columns 30 are transversely arranged at equal intervals;

the limiting adsorption mechanism comprises a sucker 51, an air pipeline (not shown in the figure) and a vacuum pump (not shown in the figure), the sucker 51 is arranged on the top surface of the limiting column 30, the air pipeline penetrates through the limiting column 30, one end of the air pipeline is communicated with the top of the sucker 51, and the other end of the air pipeline is communicated with the vacuum pump.

This application from thick piece blister cutting device of locating, form the vacuum through the vacuum pump and pass through the gas circuit pipeline, with sucking disc 51's medial surface formation vacuum, sucking disc 51 connects on spacing post 30 to adsorb the thick piece unit of spacing post 30 department. The limiting column 30 is matched with the shape of the thick sheet unit, so that the thick sheet unit is limited. Thus, the formed thick plate is placed above the limiting column 30, and under the adsorption of the suckers 51 and the limiting effect of the limiting column 30, the thick plate unit is automatically connected and fastened with the suckers 51, so that the self-positioning of the thick plate unit is completed. The self-positioning thick sheet plastic suction cutting device has the advantages that the thick sheet unit is convenient to position, automatic operation is realized, and the processing efficiency is improved.

In some preferred embodiments, the sliding bottom plate further comprises a limiting plate 60 and limiting blocks 70, wherein a plurality of limiting blocks 70 are uniformly distributed on the limiting plate 60, and the limiting plate 60 is fixed on the sliding bottom plate 20; the shape of the stopper 70 matches the shape of the slab unit. Through setting up limiting plate 60 and stopper 70 for thick piece unit can be better spacing on limiting plate 60, make thick piece unit and sliding bottom plate 20's connection more firm. In some preferred embodiments, the stopper 30 is fixed in the middle of the stopper 70, the suction cup 51 is fixed in the middle of the stopper 30, and the suction cup is communicated with the vacuum pump through a pipeline. The limiting column 30 is used for limiting the inner cavity of the thick sheet unit and is relatively loose, and the limiting block 70 is used for sleeving the inner cavity of the thick sheet unit and is relatively connected and fastened.

In some preferred embodiments, the device further comprises an arc-shaped limiting sheet 80, and a plurality of the arc-shaped limiting sheets 80 are respectively arranged outside the limiting column 30 at the most end position to match with the thick sheet unit at the end position. The arc-shaped limiting sheet 80 is arranged on the outer side of the limiting column 30 at the end part, and can play a role in tensioning the thick sheet unit at the end part, so that the whole thick sheet plastic suction plate is tensioned. Furthermore, the arc-shaped limiting sheet 80 can be made of soft materials, and the thick sheet unit can be easily covered on the arc-shaped limiting sheet 80 by virtue of the deformation capacity of the arc-shaped limiting sheet.

In some preferred embodiments, an air pump (not shown) is further included, and the air pump is communicated with the air pipeline through a pipeline. Through setting up the air pump, can accomplish the cutting at the thick piece unit after, blow the promotion to the thick piece unit to break away from thick piece plastic uptake board, the convenience is to snatching of thick piece unit.

In some preferred embodiments, the cutting mechanism 90 is further included, and the cutting mechanism 90 is disposed at an upper portion of the frame 10 and is longitudinally movable relative to the frame 10. The slab unit is cut by the cutting mechanism 90, and the cutting mechanism 90 reciprocates longitudinally to continuously cut the slab unit. The cutting mechanism 90 may include a cylinder fixed on the frame 10 and a cutter head disposed at an end of a piston rod of the cylinder, and the cutter head is used for cutting the thick sheet unit.

In some preferred embodiments, the sliding base plate further comprises a limiting rod 11, and a plurality of limiting holes matched with the cross-sectional shape of the limiting rod 11 are formed in the sliding base plate 20; the limiting rod 11 is longitudinally movably connected to the rack 10. Set up gag lever post 11 and be used for the rigidity to sliding bottom plate 20, when gag lever post 11 cover was tight in spacing downthehole, sliding bottom plate 20 was fixed for frame 10 to thick piece unit corresponds places under the tool bit this moment, makes thick piece unit can be accurately cut. The distance between any two adjacent limiting holes is equal to the integral multiple of the transverse length of the thick sheet unit, so that the thick sheet unit is accurately positioned.

In some further embodiments, a longitudinal through hole is formed in the frame 10 above the sliding bottom plate 20, and the limiting rod 11 penetrates through the longitudinal through hole and can reciprocate longitudinally relative to the longitudinal through hole. The limiting rod 11 longitudinally reciprocates relative to the frame 10, so that the limiting rod 11 can ensure that the sliding bottom plate 20 is longitudinally fixed, and the operation of the limiting rod 11 is facilitated.

In some preferred embodiments, the limiting holes are arranged on the same straight line, and the distance between any two adjacent limiting holes is equal to the length of one or more thick sheet units. The length of the slab unit or the transverse length of the slab unit both represents the length projection value of the slab unit along the moving direction of the sliding bottom plate 20, so that each time the sliding bottom plate 20 moves by the length of one slab unit, a row of slab units are moved to be right below the cutting mechanism 90, and the accurate positioning of the slab units is ensured.

In some preferred embodiments, the air pump and the vacuum pump are respectively electrically connected with the controller. The controller controls the air pump and the vacuum pump, so that the separation and the adsorption of the thick sheet unit can be automatically controlled. In one embodiment, the suction cup 51 is separated from the pipeline connected to the air pump and the suction cup 51 is separated from the pipeline connected to the vacuum pump, so that the suction cup 51 can be controlled to be in a positive pressure state or a negative pressure state respectively, thereby respectively realizing the operation that the suction cup 51 desorbs the slab unit or the suction cup 51 adsorbs the slab unit.

The self-positioning thick sheet plastic suction cutting device has the advantages that the thick sheet is firmly positioned and is convenient to adsorb, the processed thick sheet unit is separated from the thick sheet plastic suction plate under the blowing of the air flow of the air pump, the thick sheet unit is convenient to grab and stack, the manual operation is simplified, and the efficiency is improved.

The above-mentioned embodiments only express several embodiments of the present application, and the description thereof is more specific and detailed, but not construed as limiting the claims. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the concept of the present application, which falls within the scope of protection of the present application.

Claims

1. The utility model provides a thick slice blister cutting device from positioning which characterized in that: the device comprises a rack, a sliding bottom plate, a limiting column, a limiting adsorption mechanism and a supporting platform; the supporting platform is connected with the rack, two opposite sides of the rack are transversely provided with limiting sliding chutes respectively, two sides of the sliding bottom plate are placed in the corresponding limiting sliding chutes respectively, the sliding bottom plate is arranged above the supporting platform, and when the sliding bottom plate slides to the position above the supporting platform, the sliding bottom plate is attached to the supporting platform;

2. The self-positioning slab blister cutting device of claim 1, wherein: the sliding base plate is characterized by further comprising limiting plates and limiting blocks, wherein the limiting blocks are uniformly distributed on the limiting plates, and the limiting plates are fixed on the sliding base plate; the shape of the limiting block is matched with the shape of the thick sheet unit.

3. The self-positioning slab blister cutting device of claim 2, wherein: the limiting device is characterized by further comprising arc-shaped limiting pieces, wherein the arc-shaped limiting pieces are arranged on the outer sides of the limiting columns at the extreme end positions respectively to be matched with the thick piece units at the end positions.

4. The self-positioning slab blister cutting device of claim 2, wherein: the air pump is communicated with the air circuit pipeline through a pipeline.

5. The self-positioning thick slab blister cutting device according to any one of claims 1 to 4, characterized in that: the cutting mechanism is arranged on the upper portion of the machine frame and can move longitudinally relative to the machine frame.

6. The self-positioning slab blister cutting device of claim 5, wherein: the sliding bottom plate is provided with a plurality of limiting holes matched with the cross section of the limiting rod in shape; the limiting rod is longitudinally movably connected to the rack.

7. The self-positioning slab blister cutting device of claim 6, wherein: a longitudinal through hole is formed in the rack above the sliding bottom plate, and the limiting rod penetrates through the through hole and can reciprocate longitudinally relative to the longitudinal through hole.

8. The self-positioning slab blister cutting device of claim 7, wherein: the limiting holes are arranged on the same straight line, and the distance between any two adjacent limiting holes is equal to the length of one or more thick sheet units.

9. The self-positioning slab blister cutting device of claim 4, wherein: the air pump and the vacuum pump are respectively and electrically connected with the controller.