CN214421860U

CN214421860U - PVC film coiling machine with adjustment mechanism

Info

Publication number: CN214421860U
Application number: CN202022430703.1U
Authority: CN
Inventors: 苏苗从; 夏茂恩
Original assignee: Zhejiang Congen Plastic Industry Co ltd
Current assignee: Zhejiang Congen Plastic Industry Co ltd
Priority date: 2020-10-28
Filing date: 2020-10-28
Publication date: 2021-10-19
Anticipated expiration: 2030-10-28

Abstract

The utility model relates to a coiling machine technical field specifically is a PVC film coiling machine with adjustment mechanism, including the base, the rear end fixedly connected with mounting panel of base, and the middle part of mounting panel has seted up first spout, and the upper end block of first spout has first slider, and the lower extreme of mounting panel is provided with elevating system, and elevating system includes second slider, second spout, lead screw, first carousel and connecting rod, and all blocks in the left and right sides of mounting panel lower extreme have the second slider. The utility model discloses be provided with mounting panel, first spout, first slider and elevating system, solved traditional PVC film coiling machine and after rolling up the PVC film on the winding pole, weight is heavier, and the winding pole that the PVC film will be rolled up to inconvenience takes off from the PVC film coiling machine, has certain dangerous problem, has improved the device's practicality greatly.

Description

PVC film coiling machine with adjustment mechanism

Technical Field

The utility model relates to a coiling machine technical field specifically is a PVC film coiling machine with adjustment mechanism.

Background

The PVC film is named as Polyvinylchlorid film, the main component is polyvinyl chloride, and other components are added to enhance the heat resistance, toughness, ductility and the like. The top layer of the surface film is paint, the main component of the middle layer is polyvinyl chloride, the bottom layer is back coating adhesive, the surface film is a synthetic material which is popular, popular and widely applied in the world nowadays, the global use amount of the PVC film is higher than the second in various synthetic materials, and among the materials which can produce the three-dimensional surface film, the PVC is the most suitable material, and the existing PVC film winding machine basically meets the requirements of people, but still has some problems.

Traditional PVC film coiling machine is rolling up PVC film back on the winding pole, weight is heavier, the winding pole that inconvenient will roll up the PVC film takes off from the PVC film coiling machine, certain danger has, and traditional PVC film coiling machine probably PVC film book can not be completely rolled up together when batching the PVC film, the centre can produce the clearance, thereby make not pleasing to the eye, and the PVC film coiling machine that rolls up on single winding pole is shorter, greatly reduced the device's practicality, therefore urgent need for a PVC film coiling machine with adjustment mechanism to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a PVC film coiling machine with adjustment mechanism to solve the traditional PVC film coiling machine that proposes in the above-mentioned background art and after rolling up the PVC film on the winding pole, weight is heavier, and the winding pole that inconvenient will roll up the PVC film takes off from the PVC film coiling machine, has certain dangerous problem.

In order to achieve the above object, the utility model provides a following technical scheme: a PVC film coiling machine with an adjusting mechanism comprises a base, wherein a mounting plate is fixedly connected to the rear end of the base, a first chute is formed in the middle of the mounting plate, a first sliding block is clamped at the upper end of the first chute, a lifting mechanism is arranged at the lower end of the mounting plate and comprises a second sliding block, a second chute, a screw rod, a first rotary disc and a connecting rod, the second sliding block is clamped on the left side and the right side of the lower end of the mounting plate, the second chute matched with the second sliding block is formed in the lower end of the mounting plate, the screw rod is connected to the middle of the second sliding block through threads, a threaded hole matched with the screw rod is formed in the middle of the second sliding block, the thread directions of the left end and the right end of the screw rod are opposite, the left end of the screw rod is connected with the left end of the mounting plate through a bearing, the first rotary disc is fixedly connected to the left end of the screw rod, the upper end of the second sliding block is connected with the connecting rod through a rotating shaft, and the upper end of second slider is connected through the pivot with the lower extreme of first slider, the front end fixedly connected with mounting bracket of first slider, and the left side of mounting bracket lower extreme is connected with first dwang through the pivot, the left end fixedly connected with second carousel of first dwang, and the right side fixedly connected with installation piece of first dwang lower extreme, the first bracing piece of upper end fixedly connected with of installation piece, and the upper end of first bracing piece is connected with the right side fixed surface of mounting bracket, the lower extreme of first bracing piece is provided with block mechanism, and the lower extreme of block mechanism is connected with the second dwang through the bearing, be provided with the winding pole between first dwang and the second dwang.

Preferably, the middle part of mounting bracket is provided with extrusion mechanism, and extrusion mechanism includes second installation pole, limiting plate, extrusion piece and second spring, the middle part of mounting bracket front end is inserted and is equipped with second installation pole, and the front end of mounting bracket sets up the slot of mutually supporting with second installation pole, the upper end fixedly connected with limiting plate of second installation pole, and the lower extreme fixedly connected with extrusion piece of second installation pole, both ends block about the extrusion piece are at both ends about the mounting bracket respectively, and the mounting bracket about both ends all set up the cell body of mutually supporting with the extrusion piece, the middle part cover of second installation pole is equipped with the second spring, and the lower extreme of second spring and the last fixed surface of extrusion piece are connected, the upper end fixed connection of the upper end of second spring and mounting bracket.

Preferably, block mechanism includes third spout, third slider, telescopic link and first spring, and installs the lower extreme of piece and seted up the third spout, the left end block of third spout has the third slider, and the right side fixed surface of third slider is connected with the telescopic link, the right-hand member of telescopic link and the right side inner wall fixed connection of third spout, and the outside cover of telescopic link is equipped with first spring, the left end of first spring and the right side fixed surface of telescopic link are connected, and the right-hand member of first spring and the right side inner wall fixed connection of third spout, the lower extreme of third slider is connected with the second dwang through the bearing.

Preferably, the first sliding block is designed to be triangular, a second supporting rod is fixedly connected to the middle of the base, and the upper end of the second supporting rod is fixedly connected with the upper end of the front side surface of the mounting plate.

Preferably, the first installation pole of both ends all fixedly connected with about the winding pole, and the outside surface of first installation pole has seted up first draw-in groove, the left and right sides first installation pole is inserted respectively and is established the middle part at first rotation pole and winding pole, and the middle part of first rotation pole and winding pole all sets up the second draw-in groove of mutually supporting with first installation pole.

Preferably, the lower end of the extrusion block is U-shaped.

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

1. the PVC film coiling machine with the adjusting mechanism is provided with a mounting plate, a first sliding groove, a first sliding block and a lifting mechanism, after a PVC film is wound on a winding rod, a lead screw is rotated by rotating a first rotating disc, so that a second sliding block moves to the middle of the mounting plate, and a connecting rod is rotated, so that the first sliding block moves downwards, and a mounting frame descends, and the winding rod is convenient to take down from the mounting frame;

2. this PVC film coiling machine with adjustment mechanism is provided with extrusion mechanism, rotate the in-process with the PVC film winding when the winding pole, the extrusion piece can extrude the surface at the PVC film, winding PVC film is when many on the winding pole, make the PVC film push up the extrusion piece rebound, the second spring is compressed, the elasticity of second spring makes the extrusion piece extrude the PVC film surface all the time, guarantee that the PVC film of winding on the winding pole is comparatively tight real, it can not be in the same place to roll up the complete book of PVC film book when batching to the PVC film to have avoided traditional PVC film coiling machine, the centre can produce the clearance, thereby make it not pleasing to the eye, and the shorter problem of some PVC film coiling machines of rolling up on single winding pole, the practicality of the device is greatly improved.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic cross-sectional front view of the structure of FIG. 1 according to the present invention;

FIG. 3 is a schematic right side view in cross section of the structure of FIG. 1 in accordance with the present invention;

FIG. 4 is a schematic cross-sectional front view of the structure of FIG. 1 according to the present invention;

fig. 5 is an enlarged schematic view of the structure at a in fig. 4 according to the present invention;

fig. 6 is a schematic perspective view of the first rotating rod, the second rotating disk and the second engaging groove of the present invention;

fig. 7 is a schematic perspective view of the fastening mechanism, the second rotating rod and the second engaging groove of the present invention;

fig. 8 is a schematic view of the three-dimensional structure of the winding rod, the first mounting rod and the first clamping groove of the present invention.

In the figure: 1. a base; 2. mounting a plate; 3. a first chute; 4. a first slider; 511. a second slider; 512. a second chute; 513. a screw rod; 514. a first turntable; 515. a connecting rod; 6. a mounting frame; 7. a first rotating lever; 8. a second turntable; 9. mounting blocks; 10. a first support bar; 1111. a third chute; 1112. a third slider; 1113. a telescopic rod; 1114. a first spring; 12. a second rotating lever; 13. a winding rod; 14. a first mounting bar; 15. a first card slot; 16. a second card slot; 1711. a second mounting bar; 1712. a limiting plate; 1713. extruding the block; 1714. a second spring; 18. a second support bar.

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.

Example 1:

referring to fig. 1-8, the PVC film reeling machine with the adjusting mechanism of the present embodiment includes a base 1, a mounting plate 1 is fixedly connected to a rear end of the base 1, a first sliding slot 3 is formed in a middle portion of the mounting plate 1, a first sliding block 4 is clamped at an upper end of the first sliding slot 3, a lifting mechanism is disposed at a lower end of the mounting plate 1, the lifting mechanism includes a second sliding block 511, a second sliding slot 512, a screw rod 513, a first rotating disk 514 and a connecting rod 515, a second sliding block 511 is clamped at both left and right sides of the lower end of the mounting plate 1, a second sliding slot 512 is formed at the lower end of the mounting plate 1 and is matched with the second sliding block 511, the middle portion of the second sliding block 511 is connected with the screw rod 513 through a screw thread, a threaded hole matched with the screw rod 513 is formed in a middle portion of the second sliding block 511, the screw threads at the left and right ends of the screw rod 513 are opposite in direction, the left end of the screw rod 513 is connected with the left end of the mounting plate 1 through a bearing, and the left end fixedly connected with first carousel 514 of lead screw 513, the upper end of second slider 511 is connected with connecting rod 515 through the pivot, and the upper end of second slider 511 is connected through the pivot with the lower extreme of first slider 4, the front end fixedly connected with mounting bracket 6 of first slider 4, and the left side of mounting bracket 6 lower extreme is connected with first dwang 7 through the pivot, the left end fixedly connected with second carousel 8 of first dwang 7, and the right side fixedly connected with installation piece 9 of first dwang 7 lower extreme, the upper end fixedly connected with first dwang 10 of installation piece 9, and the upper end of first dwang 10 is connected with the right side fixed surface of mounting bracket 6, the lower extreme of first dwang 10 is provided with block mechanism, and the lower extreme of block mechanism is connected with second dwang 12 through the bearing, be provided with winding pole 13 between first dwang 7 and the second dwang 12.

The middle part of the mounting frame 6 is provided with an extrusion mechanism, the extrusion mechanism comprises a second mounting rod 1711, a limiting plate 1712, an extrusion block 1713 and a second spring 1714, the middle part of the front end of the mounting frame 6 is inserted with the second mounting rod 1711, the front end of the mounting frame 6 is provided with slots matched with the second mounting rod 1711, the upper end of the second mounting rod 1711 is fixedly connected with the limiting plate 1712, the lower end of the second mounting rod 1711 is fixedly connected with the extrusion block 1713, the left end and the right end of the extrusion block 1713 are respectively clamped at the left end and the right end of the mounting frame 6, the left end and the right end of the mounting frame 6 are both provided with groove bodies matched with the extrusion block 1713, the middle part of the second mounting rod 1711 is sleeved with the second spring 1714, the lower end of the second spring 1714 is fixedly connected with the upper surface of the extrusion block 1713, the upper end of the second spring 1714 is fixedly connected with the upper end of the mounting frame 6, and the PVC film can be effectively wound on a winding rod 13 tightly compacting the PVC film, the practicability of the device is greatly improved.

Block mechanism includes third spout 1111, third slider 1112, telescopic link 1113 and first spring 1114, and third spout 1111 has been seted up to the lower extreme of installation piece 9, the left end block of third spout 1111 has third slider 1112, and the right side fixed surface of third slider 1112 is connected with telescopic link 1113, the right-hand member of telescopic link 1113 and the right side inner wall fixed connection of third spout 1111, and the outside cover of telescopic link 1113 is equipped with first spring 1114, the left end of first spring 1114 and the right side fixed surface of telescopic link 1113 are connected, and the right-hand member of first spring 1114 and the right side inner wall fixed connection of third spout 1111, the lower extreme of third slider 1112 is connected with second dwang 12 through the bearing, its effect is for the dismantlement of conveniently installing winding pole 13.

The first sliding block 4 is designed to be triangular, the middle of the base 1 is fixedly connected with a second supporting rod 18, the upper end of the second supporting rod 18 is fixedly connected with the upper end of the front side surface of the mounting plate 1, and the stability of the device is improved.

The working principle is as follows: when the PVC film winding machine is used, the third sliding block 1112 is firstly pulled to enable the third sliding block 1112 to move rightwards, the first spring 1114 is compressed, the first mounting rod 14 at one end of the winding rod 13 is inserted into the second clamping groove 16 of the first rotating rod 7 at the moment, the third sliding block 1112 is loosened, the first spring 1114 restores to push the third sliding block 1112 to move leftwards, the first mounting rod 14 at the other end of the winding rod 13 is inserted into the second clamping groove 16 of the second rotating rod 12, the second rotating disk 8 is rotated to enable the first rotating rod 7 to rotate so as to drive the winding rod 13 to rotate, the winding rod 13 rotates to wind the PVC film on the winding rod 13, the extruding block 1713 extrudes on the surface of the PVC film, when more PVC films are wound on the winding rod 13, the PVC film pushes upwards against the extruding block 1713, the second spring 1714 is compressed, the elasticity of the second spring 1714 enables the extruding block 1713 to always extrude on the surface of the PVC film, guarantee that the PVC film of winding on winding pole 13 is comparatively compact and rotate first carousel 514 and make lead screw 513 rotate, thereby make second slider 511 remove to the middle part of mounting panel 1, thereby make connecting rod 515 take place to rotate, then make first slider 4 remove downwards in first spout 3, make mounting bracket 6 remove downwards, until the PVC film of winding pole 13 upwind and the laminating of base 1, pull third slider 1112 once more, make second dwang 12 break away from with first mounting rod 14, take off winding pole 13 from mounting bracket 6, the operation is here over.

Example 2:

in this embodiment, compared with embodiment 1, in this embodiment, the first mounting rods 14 are fixedly connected to both left and right ends of the winding rod 13, and the outer surface of the first mounting rod 14 is provided with the first engaging groove 15, the first mounting rods 14 on the left and right sides are respectively inserted into the middle portions of the first rotating rod 7 and the winding rod 13, and the middle portions of the first rotating rod 7 and the winding rod 13 are provided with the second engaging groove 16 which is matched with the first mounting rod 14, so as to facilitate the mounting and dismounting of the winding rod 13, thereby greatly improving the practicability of the device.

The lower extreme of extrusion piece 1713 is the U-shaped, and its effect is for having reduced the frictional force of extrusion piece 1713 with the PVC film, also effectual extrusion PVC film, has improved the device's practicality greatly.

The above is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the technical principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a PVC film coiling machine with adjustment mechanism, includes base (1), its characterized in that: the rear end of the base (1) is fixedly connected with a mounting plate (2), the middle of the mounting plate (2) is provided with a first sliding groove (3), the upper end of the first sliding groove (3) is clamped with a first sliding block (4), the lower end of the mounting plate (2) is provided with a lifting mechanism, the lifting mechanism comprises a second sliding block (511), a second sliding groove (512), a screw rod (513), a first rotating disc (514) and a connecting rod (515), the left side and the right side of the lower end of the mounting plate (2) are respectively clamped with the second sliding block (511), the lower end of the mounting plate (2) is provided with the second sliding groove (512) which is matched with the second sliding block (511), the middle of the second sliding block (511) is connected with the screw rod (513) through threads, the middle of the second sliding block (511) is provided with threaded holes which are matched with the screw rod (513), and the left end and the right end of the screw rod (513) are opposite in threaded direction, the left end of the lead screw (513) is connected with the left end of the mounting plate (2) through a bearing, the left end of the lead screw (513) is fixedly connected with a first rotary table (514), the upper end of a second sliding block (511) is connected with a connecting rod (515) through a rotary shaft, the upper end of the second sliding block (511) is connected with the lower end of a first sliding block (4) through a rotary shaft, the front end of the first sliding block (4) is fixedly connected with a mounting frame (6), the left side of the lower end of the mounting frame (6) is connected with a first rotary rod (7) through a rotary shaft, the left end of the first rotary rod (7) is fixedly connected with a second rotary table (8), the right side of the lower end of the first rotary rod (7) is fixedly connected with a mounting block (9), the upper end of the mounting block (9) is fixedly connected with a first support rod (10), and the upper end of the first support rod (10) is fixedly connected with the right surface of the mounting frame (6), the lower extreme of first bracing piece (10) is provided with block mechanism, and block mechanism's lower extreme is connected with second dwang (12) through the bearing, be provided with winding pole (13) between first dwang (7) and second dwang (12).

2. A PVC film winder with an adjusting mechanism according to claim 1, characterized in that: the middle part of the mounting frame (6) is provided with an extrusion mechanism, the extrusion mechanism comprises a second mounting rod (1711), a limiting plate (1712), an extrusion block (1713) and a second spring (1714), the middle part of the front end of the mounting frame (6) is inserted with the second mounting rod (1711), the front end of the mounting frame (6) is provided with a slot matched with the second mounting rod (1711), the upper end of the second mounting rod (1711) is fixedly connected with the limiting plate (1712), the lower end of the second mounting rod (1711) is fixedly connected with the extrusion block (1713), the left end and the right end of the extrusion block (1713) are respectively clamped at the left end and the right end of the mounting frame (6), the left end and the right end of the mounting frame (6) are both provided with slot bodies matched with the extrusion block (1713), the middle part of the second mounting rod (1711) is sleeved with the second spring (1714), and the lower end of the second spring (1714) is fixedly connected with the upper surface of the extrusion block (1713), the upper end of the second spring (1714) is fixedly connected with the upper end of the mounting rack (6).

3. A PVC film winder with an adjusting mechanism according to claim 1, characterized in that: block mechanism includes third spout (1111), third slider (1112), telescopic link (1113) and first spring (1114), and installs the lower extreme of piece (9) and seted up third spout (1111), the left end block of third spout (1111) has third slider (1112), and the right side fixed surface of third slider (1112) is connected with telescopic link (1113), the right-hand member of telescopic link (1113) and the right side inner wall fixed connection of third spout (1111), and the outside cover of telescopic link (1113) is equipped with first spring (1114), the left end of first spring (1114) and the right side fixed surface of telescopic link (1113) are connected, and the right-hand member of first spring (1114) and the right side inner wall fixed connection of third spout (1111), the lower extreme of third slider (1112) is connected with second dwang (12) through the bearing.

4. A PVC film winder with an adjusting mechanism according to claim 1, characterized in that: the utility model discloses a winding pole, including winding pole (13), first installation pole (14) of both ends all fixedly connected with about, and first draw-in groove (15) have been seted up on the outside surface of first installation pole (14), both sides about first installation pole (14) are inserted respectively and are established in the middle part of first rotation pole (7) and winding pole (13), and the middle part of first rotation pole (7) and winding pole (13) all seted up with first installation pole (14) second draw-in groove (16) of mutually supporting.

5. A PVC film winder with an adjusting mechanism according to claim 2, characterized in that: the lower end of the extrusion block (1713) is U-shaped.