CN202116078U

CN202116078U - Rolling device of PVC (polyvinyl chloride) film forming machine

Info

Publication number: CN202116078U
Application number: CN2011201758723U
Authority: CN
Inventors: 尤小波
Original assignee: ZHEJIANG HUATAI PLASTIC CO Ltd
Current assignee: ZHEJIANG HUATAI PLASTIC CO Ltd
Priority date: 2011-05-27
Filing date: 2011-05-27
Publication date: 2012-01-18
Anticipated expiration: 2021-05-27

Abstract

The utility model relates to a rolling device of a PVC (polyvinyl chloride) film forming machine. The technical scheme includes that the rolling device comprises a worktable and two rolling rollers, the two rolling rollers are erected on the worktable in parallel and include a main rolling roller and a transitional rolling roller, the main rolling roller is driven by a motor, and a feed barrel clamping support is arranged above the main rolling roller. The rolling device is characterized in that two carrying rollers which are parallel to the main rolling roller transversely are arranged on the other side of the main rolling roller opposite to one side of the main rolling roller provided with the transitional rolling roller. By adopting the above technical scheme, the rolling device of the PVC film forming machine is labor-saving and convenient in roll replacement.

Description

The wrap-up of PVC thin film forming machine

Technical field

The utility model relates to a kind of wrap-up of PVC thin film forming machine.

Background technology

PVC (polyvinylchloride) has fire-retardant (fire-retardant value is more than 40), chemical proofing high (anti-concentrated hydrochloric acid, concentration are that 90% sulfuric acid, concentration are 60% nitric acid and the sodium hydroxide of concentration 20%), mechanical strength and the good advantage of electrical insulating property.It is the main material of film processed.

At present, the equipment that is used for processing PVC (polyvinylchloride) film on market and the data emerges in an endless stream, mainly by processing unit (plant), unreel and wrap-up constitutes; Its wrap-up usually by bench board, be located on the bench board two rolling rollers placing side by side and form, the top of two rolling rollers is provided with the barrel clamp bracket, after the barrel rolling finishes; Need manual work that barrel is lifted, carry barrel off clamp bracket, change new barrel again; So not only consuming time, and laborsaving inadequately, often need 3,4 operating personals to implement change of lap at the wrap-up place; Waste manpower, improved productive costs.

Summary of the invention

To the deficiency that prior art exists, the utility model provides a kind of wrap-up of laborsaving, the PVC thin film forming machine that makes things convenient for change of lap.

For realizing above-mentioned purpose; The utility model provides following technical scheme: a kind of wrap-up of PVC thin film forming machine; Include bench board, be set up in two rolling rollers placing side by side on the bench board; Two rolling rollers are main rolling roller and transition rolling roller; Main rolling roller is through motor-driven, and the top of main rolling roller is provided with the barrel clamp bracket, it is characterized in that: the opposite side that said main rolling roller is oppositely arranged transition rolling roller one side is provided with at least two and is the placement roller that laterally is set up in parallel with main rolling roller.

Adopt technique scheme, through a side placement roller is set, after the barrel rolling finishes at main rolling roller; Can earlier barrel be moved to two and place between the roller, and then by on the two placement rollers barrel being tumbled lower table, operation is not only laborsaving like this; And it is easy to operate; At most only need two operating personals just can implement, practiced thrift manpower, thereby reduced productive costs.

The utility model further is set to: clamp bracket includes two groups and is the corresponding strut bar that is set up on the bench board, is respectively equipped with on two strut bars on mount pad, two mount pads and is interspersed with tooth bar respectively, and the top that two tooth bars are relative is respectively equipped with grip block.

Wherein, the operating handle of setting and tooth bar gears in mesh and driven wheel on the mount pad.

Adopt technique scheme, two grip blocks can be regulated the spacing between two grip blocks through the slip of tooth bar on the clamp bracket, with this clamping that adapts to the different length barrel, make this wrap-up have commonality.

Below in conjunction with accompanying drawing the utility model is further described.

Description of drawings

Fig. 1 is the structural representation of the utility model embodiment;

Fig. 2 is the A-A partial cutaway schematic of Fig. 1.

The specific embodiment

Wrap-up like Fig. 1, a kind of PVC thin film forming machine shown in Figure 2; Include bench board 1, be set up in two rolling rollers 2 placing side by side on the bench board 1; Two rolling rollers 2 are main rolling roller 21 and transition rolling roller 22; Main rolling roller 21 is through motor-driven, and the top of main rolling roller 21 is provided with barrel 3 clamp bracket 4.The opposite side that main rolling roller 21 is oppositely arranged transition rolling roller 22 1 sides is provided with at least two and is the placement roller 5 that laterally is set up in parallel with main rolling roller 21.In the such scheme, through a side placement roller 5 is set, after barrel 3 rollings finish at main rolling roller 21; Can earlier barrel 3 be moved to two and place between the roller 5, and then by on the two placement rollers 5 barrel 3 being tumbled lower table, operation is not only laborsaving like this; And it is easy to operate; At most only need two operating personals just can implement, practiced thrift manpower, thereby reduced productive costs.

In the utility model embodiment; Clamp bracket 4 includes two groups and is the corresponding strut bar 41 that is set up on the bench board 1; Be respectively equipped with on two strut bars 41 on mount pad 42, two mount pads 42 and be interspersed with tooth bar 43 respectively; Two tooth bars, 43 relative tops are respectively equipped with grip block 44, two grip blocks 44 can adapt to the clamping of different length barrel with this through the adjusting of tooth bar 43 along spacing between the slip enforcement of mount pad 42.And tooth bar 43 is provided with the operating handle 7 with tooth bar 43 gears in meshs 6 and driven wheel 6 along the slippage of mount pad 42 on the mount pad 42 for ease, and operating personal only need

twist operating handle

7, and 6 rotations of operating handle 7 driven gears then can drive tooth bar 43 slippages.

Claims

1. the wrap-up of a PVC thin film forming machine; Include bench board, be set up in two rolling rollers placing side by side on the bench board; Two rolling rollers are main rolling roller and transition rolling roller; Main rolling roller is through motor-driven, and the top of main rolling roller is provided with the barrel clamp bracket, it is characterized in that: the opposite side that said main rolling roller is oppositely arranged transition rolling roller one side is provided with at least two and is the placement roller that laterally is set up in parallel with main rolling roller.

2. the wrap-up of PVC thin film forming machine according to claim 1; It is characterized in that: described clamp bracket includes two groups and is the corresponding strut bar that is set up on the bench board; Be respectively equipped with on two strut bars on mount pad, two mount pads and be interspersed with tooth bar respectively, the top that two tooth bars are relative is respectively equipped with grip block.

3. the wrap-up of PVC thin film forming machine according to claim 2 is characterized in that: the operating handle with tooth bar gears in mesh and driven wheel is set on the described mount pad.