CN218619377U

CN218619377U - PVC membrane material collecting and stabilizing device

Info

Publication number: CN218619377U
Application number: CN202222591444.XU
Authority: CN
Inventors: 吕战利; 王国友
Original assignee: Lanfeng Decoration Materials Shenyang Co ltd
Current assignee: Lanfeng Decoration Materials Shenyang Co ltd
Priority date: 2022-09-29
Filing date: 2022-09-29
Publication date: 2023-03-14
Anticipated expiration: 2032-09-29

Abstract

The utility model discloses a PVC membrane material receiving and stabilizing device, which comprises a material receiving rack, a material receiving driving roller shaft and a plurality of material receiving leveling rollers, wherein the material receiving driving roller shaft is movably arranged on the material receiving rack; the utility model relates to a material collecting device technical field, this PVC membrane material collecting and stabilizing device adopts lapping roller and a pair of butt joint roller components of a whole that can function independently connected's mode, set up in the junction and receive the material and stabilize limit structure for the lapping roller can quick dismouting, receive the material simultaneously and stabilize limit structure and not only carry on spacingly at the axial of lapping roller to the roller, also radially played spacing simultaneous movement's effect simultaneously, just so can make the lapping roller rotate more steady, improve the stable effect when receiving the material of PVC membrane.

Description

PVC membrane material collecting and stabilizing device

Technical Field

The utility model relates to a material collecting device technical field specifically is a PVC membrane material collecting and stabilizing device.

Background

PVC generally refers to polyvinyl chloride plastic, and in modern life and production processes, PVC is a frequently-used material, PVC products are various in shapes and forms, and a common PVC film is a common packaging protection outer layer material.

And in the in-process of PVC's application, the PVC membrane needs to carry out the rolling, and the PVC membrane at present stage adopts roll formula structure to become the roller more, and receive the material lapping in-process, the roller is rotary motion, when the roller installation is unstable, just take place the skew centraxonial problem of material rolling easily, and in PVC membrane production process, the mode of both ends movable mounting is adopted more in the installation of roller, adopt limit structure to guarantee that the roller can not take place skew scheduling problem, but current roller limit structure, only the axle side direction of roller has been spacing usually, radial the mode that adopts the joint more is spacing, but this kind of limit structure is in the application, the atress is littleer when guaranteeing to rotate, frictional force is littleer, lead to the jump of the both ends small-amplitude of roller easily.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a PVC membrane material collecting and stabilizing device has solved current background technical problem.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a PVC film receiving stabilizing device comprises a receiving rack, a receiving driving roll shaft and a plurality of receiving leveling rolls, wherein the receiving driving roll shaft is movably arranged on the receiving rack;

receive material stable limit structure and include: the device comprises a slot, a plurality of clamping blocks, a rolling roll shaft, a butt joint slot, a butt joint spring and a butt joint block;

the end part of the butt joint roller shaft is provided with a slot, a plurality of clamping blocks are arranged in the slot and are arranged in an annular array, the end part of the rolling roller shaft is attached to one side of the butt joint roller shaft, a butt joint groove is formed in the end part of the rolling roller shaft, a butt joint spring is arranged in the butt joint groove, the end part of the butt joint spring is connected with a butt joint block, the butt joint block penetrates through the side wall of the butt joint groove, the butt joint block is inserted into the slot and is mutually limited with the plurality of clamping blocks, and the end part of the butt joint block is provided with a slope structure.

Preferably, the butt joint groove is a groove with a cylindrical cavity, and a butt joint opening matched with the butt joint block in shape is formed in the end part of the butt joint groove.

Preferably, the butt-joint block is a long-strip-shaped plate with a cross-shaped cross section.

Preferably, the clamping blocks are two pairs of clamping blocks, the two pairs of clamping blocks are both cylindrical structures and are arranged in an annular structure, and the width of the opposite surfaces of the two pairs of clamping blocks is matched with the width of the butting block.

Preferably, the width of the opposite ends of a pair of said docking rollers matches the axial length of the take-up roller.

Preferably, the material receiving driving roller shaft is linked with the end parts of the pair of butting roller shafts through a pair of chains.

Advantageous effects

The utility model provides a PVC membrane material collecting and stabilizing device. The method has the following beneficial effects: this PVC membrane material collecting and stabilizing device adopts lapping roller and a pair of butt joint roller body coupling's mode, set up in the junction and receive material and stabilize limit structure for the dismouting that the lapping roller can be quick, receive material simultaneously and stabilize limit structure and not only carry on spacingly to the roller in the axial of lapping roller, also radially played spacing simultaneous movement's effect simultaneously, just so can make the lapping roller rotate more steadily, stability effect when improving the receipts material of PVC membrane.

Drawings

Fig. 1 is the utility model relates to a PVC membrane material collecting and stabilizing device's main view structure schematic diagram.

Fig. 2 is a side-looking structural schematic diagram of a PVC film material receiving and stabilizing device.

Fig. 3 is a side view and sectional structure schematic diagram of a PVC membrane material receiving and stabilizing device.

In the figure: 1. a material receiving rack; 2. a material receiving driving roll shaft; 3. a material receiving and leveling roller; 4. inserting slots; 5. a clamping block; 6. a roll shaft for coiling; 7. a butt joint groove; 8. a docking spring; 9. a butt joint block; 10. a chain; 11. and (6) butting the roll shafts.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

Example (b): according to the attached drawings 1-3 of the specification, the PVC film receiving stabilizing device comprises a receiving rack 1, a receiving driving roller shaft 2 and a plurality of receiving leveling rollers 3, wherein the receiving driving roller shaft 2 is movably arranged on the receiving rack 1, the receiving leveling rollers 3 are arranged on the receiving rack 1, a pair of butt-joint roller shafts 11 is arranged on the receiving rack 1 corresponding to one side of the receiving driving roller shaft 2, a pair of receiving stable limiting structures are arranged on the pair of butt-joint roller shafts 11, in the specific implementation process, the receiving rack 1 is the whole bottom support of the equipment, one side of the receiving rack 1 is provided with a power mechanism of the receiving driving roller shaft 2, the receiving driving roller shaft 2 is driven to rotate by the power mechanism, so that the receiving driving roller shaft 2 drives the pair of butt-joint roller shafts 11 to rotate, and the pair of receiving roller shafts 11 are matched with the pair of stable limiting structures to enable the receiving winding process to be more stable;

according to the attached drawings 1-3 of the specification, the material receiving stable limiting structure comprises: the connecting relation and the position relation of the slot 4, the clamping blocks 5, the coiling roll shaft 6, the butt joint groove 7, the butt joint spring 8 and the butt joint block 9 are as follows;

the end part of the butt joint roll shaft 11 is provided with a slot 4, a plurality of fixture blocks 5 are arranged in the slot 4, the fixture blocks 5 are arranged in an annular array, the end part of the rolling roll shaft 6 is attached to one side of the butt joint roll shaft 11, the end part of the rolling roll shaft 6 is provided with a butt joint groove 7, a butt joint spring 8 is arranged in the butt joint groove 7, the end part of the butt joint spring 8 is connected with a butt joint block 9, the butt joint block 9 penetrates through the side wall of the butt joint groove 7, the butt joint block 9 is inserted into the slot 4 and is mutually limited with the fixture blocks 5, and the end part of the butt joint block 9 is provided with a slope structure;

in the specific implementation process, the tip of butt joint roller 11 is provided with slot 4, slot 4 is used for laminating with the tip parallel of lapping roller 6, butt joint spring 8 in the butt joint groove 7 through lapping roller 6 tip promotes butt joint piece 9 and inserts in slot 4, thereby make slot 4 correspond each other with a plurality of fixture blocks 5, thereby make a plurality of fixture blocks 5 block the periphery of butt joint piece 9, it is spacing to form, when butt joint roller 11 rotates, under a plurality of fixture blocks 5's is spacing, make a plurality of fixture blocks 5 drive butt joint piece 9 under limiting displacement and rotate, thereby make butt joint piece 9 drive lapping roller 6 of 9 rotate, the tip of a pair of butt joint roller 11 is provided with a pair of through-hole and link up to in the slot 4, when dismantling lapping roller 6, through promoting butt joint piece 9 extrusion butt joint spring 8, thereby make butt joint piece 9 break away from slot 4 and can accomplish the unloading unblock.

Preferably, the docking slot 7 is a groove with a cylindrical cavity, and a docking opening matched with the docking block 9 in shape is formed in the end of the docking slot 7, so that the docking block 9 can move back and forth in the docking slot 7 linearly through the docking opening.

As a preferable scheme, further, the butt joint block 9 is a long strip-shaped plate with a cross-shaped cross section, the butt joint roller shaft 11 and the rolling roller shaft 6 perform radial limiting synchronous motion by inserting the cross-shaped structure of the butt joint block 9 into gaps of the plurality of clamping blocks 5, and since the symmetrical butt joint blocks 9 arranged at two ends of the rolling roller shaft 6 are inserted into the slots 4 of the butt joint roller shaft 11 under the action of the butt joint spring 8, the axial limiting can be performed, and if an axial fixing effect is to be increased, a person in the art can set a positioning bolt at the end of the butt joint roller shaft 11, set a corresponding threaded hole at one side of the butt joint block 9, complete connection and fixation, thereby realizing axial locking.

As a preferable scheme, further, the plurality of clamping blocks are two pairs of clamping blocks 5, the two pairs of clamping blocks 5 are both cylindrical structures and are arranged in an annular structure, and the width of the opposite surfaces of the two pairs of clamping blocks 5 is matched with the width of the butt-joint block 9, so that the position of the butt-joint block 9 can be effectively limited.

Preferably, the width of the opposite ends of the pair of the docking roller shafts 11 is matched with the axial length of the winding roller shaft 6, and the length of the winding roller shaft 6 can be clamped between the pair of the docking roller shafts 11.

Preferably, the material collecting driving roller shaft 2 is linked with the end portions of the pair of butt-joint roller shafts 11 through a pair of chains 10, the material collecting driving roller shaft 2 is connected with power, and the material collecting driving roller shaft 2 drives the pair of butt-joint roller shafts 11 to synchronously rotate through the pair of chains 10, so that the winding roller shafts are synchronously driven to rotate.

To sum up the totality can know, this PVC membrane material collecting and stabilizing device adopts lapping roller shaft 6 and the 11 components of a whole that can function independently of a pair of butt joint roller shaft to be connected the mode, sets up in the junction and receives the material and stabilizes limit structure for lapping roller shaft 6 dismouting that can be quick is received the material simultaneously and is stabilized limit structure and not only spacing to the roller shaft in lapping roller shaft 6's axial, has also played spacing synchronous motion's effect in radial simultaneously, just so can make lapping roller shaft 6 rotate more steadily, improves the stable effect when receiving of PVC membrane.

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. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.

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. A PVC film material receiving stabilizing device comprises a material receiving rack (1), a material receiving driving roller shaft (2) and a plurality of material receiving leveling rollers (3), wherein the material receiving driving roller shaft (2) is movably arranged on the material receiving rack (1), and the material receiving leveling rollers (3) are arranged on the material receiving rack (1), and is characterized in that a pair of butt-joint roller shafts (11) are arranged on the material receiving rack (1) corresponding to one sides of the material receiving driving roller shafts (2), and a pair of material receiving stabilizing and limiting structures are arranged on the butt-joint roller shafts (11);

receive material stable limit structure and include: the device comprises a slot (4), a plurality of clamping blocks (5), a coiling roller shaft (6), a butt joint slot (7), a butt joint spring (8) and a butt joint block (9);

slot (4) have been seted up to the tip of butt joint roller (11), be provided with a plurality of fixture blocks (5) in slot (4), it is a plurality of fixture block (5) are the annular array and arrange, the tip laminating of lapping roller (6) is in one side of butt joint roller (11), butt joint groove (7) have been seted up to the tip of lapping roller (6), be provided with butt joint spring (8) in butt joint groove (7), the end connection of butt joint spring (8) has butt joint piece (9), butt joint piece (9) link up the lateral wall in butt joint groove (7), butt joint piece (9) cartridge is just spacing each other with a plurality of fixture blocks (5) in slot (4), the tip of butt joint piece (9) is provided with slope type structure.

2. The PVC film material receiving stabilizing device as claimed in claim 1, wherein the butt-joint groove (7) is a groove with a cylindrical cavity, and a butt-joint opening matched with the shape of the butt-joint block (9) is formed in the end part of the butt-joint groove (7).

3. The PVC film receiving and stabilizing device as claimed in claim 2, wherein the butt-joint block (9) is a long plate with cross-shaped cross section.

4. The PVC film material receiving stabilizing device as claimed in claim 3, wherein the plurality of fixture blocks are two pairs of fixture blocks (5), the two pairs of fixture blocks (5) are both cylindrical structures and are arranged in an annular structure, and the width of the opposite surfaces of the two pairs of fixture blocks (5) is matched with the width of the butt-joint block (9).

5. The PVC film take-up stabilizing device as claimed in claim 4, wherein the width of the opposite ends of a pair of said butt-joint rollers (11) matches the axial length of the winding roller (6).

6. The PVC film receiving and stabilizing device as claimed in claim 5, wherein the receiving driving roller shaft (2) is linked with the ends of the pair of butting roller shafts (11) by a pair of chains (10).