CN215797348U

CN215797348U - Hot melt adhesive coating machine coiling mechanism

Info

Publication number: CN215797348U
Application number: CN202120866262.1U
Authority: CN
Inventors: 丁学红
Original assignee: Jiangxi Kangen Baijia Medical Technology Co ltd
Current assignee: Jiangxi Kangen Baijia Medical Technology Co ltd
Priority date: 2021-04-26
Filing date: 2021-04-26
Publication date: 2022-02-11
Anticipated expiration: 2031-04-26

Abstract

The utility model discloses a winding device of a hot melt adhesive coating machine, belonging to the technical field of coating machine equipment; including stop device, the tightening device, conveyer, stop device links to each other with conveyer, the tightening device links to each other with conveyer, stop device includes the first riser, the screw thread post, the knob, the bearing, the limiting plate, the screw hole, the first riser passes through the supporting seat among the stop device and links to each other with conveyer, the tightening device includes the base, the activity groove, the cylinder, the slide, thrust spring, the shock pad, the slide passes through the supporting seat among the tightening device and links to each other with conveyer, conveyer includes the second riser, the third riser, the first cylinder, the second cylinder. The utility model can actively adjust the distance between the rollers, is convenient to change the tightness in the material collecting process, can ensure that the entering position of the material is not inclined, ensures that the rolled material is more orderly, can synchronize the rotating speed of the rollers, and ensures that the material is easy to break due to different placing speeds.

Description

Hot melt adhesive coating machine coiling mechanism

Technical Field

The utility model provides a winding device of a hot melt adhesive coating machine, and belongs to the technical field of coating machine equipment.

Background

Firstly, the material is put into a coating machine host machine through a paper placing frame and a filter frame, and then the material is moved to a laminating position through a gluing system; the second material passes through the paper placing frame and the transition frame, enters the coating machine main machine, runs to the laminating position through the guide roller, and is compounded with the first material at the laminating roller. And the laminated composite material is directly wound on a winding shaft through an anti-sticking roller, a cooling roller and an adjusting roller. The disadvantages of the above-mentioned devices are: the laminated composite material is directly wound on a winding shaft at the far end after passing through a corresponding shaft roller, and the winding shaft is far away from the shaft roller at the front end, so that the material is easy to shake in the high-speed winding process, and the tightness uniformity and the end face uniformity of the wound material are influenced. And the cylinder of extrusion can't keep unanimous with the rotational speed of the cylinder of receiving the material among the current coiling mechanism, lead to the speed of blowing and receiving the material inconsistent, thereby can't make the unanimous state that keeps tight of hot melt adhesive film, can appear receiving the material and lead to the material too tight and fracture through the piece, perhaps receive the material speed too slow and lead to the material too lax the condition that the fold can't neatly collect appear, can appear the material skew simultaneously when collecting and can't neatly be rolled up the condition on the receiving roller, the manual operation of putting upright of staff is needed, staff's working strength has been increased.

SUMMERY OF THE UTILITY MODEL

The winding device of the hot melt adhesive coating machine, provided by the utility model, is convenient to use, and can solve the problems that a plurality of rollers of the existing winding device are different in rotating speed, materials are easy to deviate during collection, and the tightness in the material collection process is easy to change.

In order to solve the above problems, the present invention provides the following technical solutions: the device comprises a limiting device, a tightening device and a conveying device, wherein the limiting device is connected with the conveying device, the tightening device is connected with the conveying device, the limiting device comprises a first vertical plate, a threaded column, a knob, a bearing, a limiting plate and a threaded hole, the threaded hole is formed in the top end of the first vertical plate, the threaded column is movably connected with the threaded hole, the knob is fixedly connected with one end of the threaded column, the bearing is arranged on one side of the limiting plate, one end of the threaded column is connected with the first bearing, the first vertical plate in the limiting device is connected with the conveying device through a supporting seat, the tightening device comprises a base, a movable groove, an air cylinder, a sliding plate, a thrust spring and a shock pad, the movable groove is formed in the base, the air cylinder is arranged on one side in the movable groove, the thrust spring is arranged on the other side of the movable groove, and the thrust spring is fixedly connected with the shock pad, the sliding plate is fixedly connected with the air cylinder, the sliding plate is connected with the conveying device through the supporting seat in the tightening device, the conveying device comprises a second vertical plate, a third vertical plate, a first roller and a second roller, the second vertical plate and the third vertical plate are arranged on two sides above the supporting seat respectively, the first roller is arranged between the second vertical plates through a first pin shaft, and the second roller is arranged between the third vertical plates through a second pin shaft.

The winding device comprises a fourth vertical plate and a winding roller, the winding roller is arranged between the fourth vertical plates through a third pin shaft, and the fourth vertical plates are arranged on two sides above the base.

Still include synchronizer, synchronizer includes first gear, second gear, conveyer belt, the conveyer belt is connected with first gear, second gear cooperation respectively.

The shock pad is connected with the movable groove in a sliding mode, and the sliding plate is connected with the movable groove in a sliding mode.

The supporting seat is movably connected with the base, and the sliding plate is fixedly connected with the bottom of the supporting seat.

One side of the limiting plate is matched with the first roller and is movably connected with the first roller.

The first gear in the synchronizer is fixed at one end of a first pin shaft in the winding device, and the second gear in the synchronizer is fixed at one end of a second pin shaft in the winding device.

The utility model has the beneficial effects that: the utility model can actively adjust the distance between the rollers, is convenient to change the tightness in the material collecting process, can ensure that the entering position of the material is not inclined, ensures that the rolled material is more orderly, can synchronize the rotating speeds of the rollers, and ensures that the material is easy to break due to different placing speeds.

Drawings

Fig. 1 is a schematic structural view of a winding device of a hot melt adhesive coating machine according to the present invention.

Fig. 2 is a schematic side sectional view of the winding device of the hot melt adhesive coating machine according to the present invention.

Fig. 3 is a schematic structural view of a winding device a of the hot melt adhesive coating machine according to the present invention.

(1, a first vertical plate; 2, a threaded column; 3, a knob; 4, a bearing; 5, a limiting plate; 6, a threaded hole; 7, a base; 8, a movable groove; 9, a cylinder; 10, a sliding plate; 11, a thrust spring; 12, a shock pad; 13, a supporting seat; 14, a second vertical plate; 15, a third vertical plate; 16, a fourth vertical plate; 17, a first roller; 18, a second roller; 19, a winding roller; 20, a first gear; 21, a second gear; 22, a conveyor belt)

Detailed Description

The utility model is further described below with reference to the accompanying drawings.

According to the illustration of FIG. 1: the utility model provides a winding device of a hot melt adhesive coating machine, which comprises the following components: the device comprises a limiting device, a tightening device and a conveying device, wherein the limiting device is connected with the conveying device, the tightening device is connected with the conveying device, the limiting device comprises a first vertical plate 1, a threaded column 2, a knob 3, a bearing 4, a limiting plate 5 and a threaded hole 6, the threaded hole 6 is arranged in the top end of the first vertical plate 1, the threaded column 2 is movably connected with the threaded hole 6, the knob 3 is fixedly connected with one end of the threaded column 2, the bearing 4 is arranged on one side of the limiting plate 5, one end of the threaded column 2 is connected with the first bearing 4, the first vertical plate 1 in the limiting device is connected with the conveying device through a supporting seat 13, the tightening device comprises a base 7, a movable groove 8, an air cylinder 9, a sliding plate 10, a thrust spring 11 and a shock pad 12, the movable groove 8 is arranged on the base 7, the air cylinder 9 is arranged on one side in the movable groove 8, thrust spring 11 sets up at 8 opposite sides in the activity groove, thrust spring 11 and shock pad 12 fixed connection, slide 10 and cylinder 9 fixed connection, slide 10 links to each other with conveyer through supporting seat 13 among the tensioning equipment, conveyer includes second riser 14, third riser 15, first cylinder 17, second cylinder 18, second riser 14, third riser 15 set up respectively in supporting seat 13 top both sides, first cylinder 17 sets up between second riser 14 through first round pin axle, second cylinder 18 sets up between third riser 15 through second round pin axle. Still include the coiling mechanism, the coiling mechanism includes fourth riser 16, take-up roll 19 sets up between fourth riser 16 through third round pin axle, fourth riser 16 sets up in base 7 top both sides. The device further comprises a synchronizing device, wherein the synchronizing device comprises a first gear 20, a second gear 21 and a conveyor belt 22, and the conveyor belt 22 is connected with the first gear 20 and the second gear 21 in a matched mode. The shock absorption pad 12 is connected with the movable groove 8 in a sliding mode, and the sliding plate 10 is connected with the movable groove 8 in a sliding mode. The supporting seat 13 is movably connected with the base 7, and the sliding plate 10 is fixedly connected with the bottom of the supporting seat 13. One side of the limiting plate 5 is matched with the first roller 17 and is movably connected with the first roller. The first gear 20 of the synchronization device is fixed at one end of a first pin in the take-up device and the second gear 21 of the synchronization device is fixed at one end of a second pin in the take-up device.

Principle of the utility model

When the rolling machine works, the external motor drives the rolling roller 19, the first roller 17 and the second roller 18 to rotate among the second vertical plate 14, the third vertical plate 15 and the fourth vertical plate 16 respectively, rolled materials are finally rolled on the rolling roller 19 through the first roller 17 and the second roller 18, the conveyor belt 22 is connected with the first gear 20 and the second gear 21 when the rolling machine works, so that the rotating speeds of the first pin shaft and the second pin shaft are the same, the rotating speeds of the first roller 17 and the second roller 18 are the same, the distance of the supporting seat 13 on the base 7 can be adjusted according to actual conditions in the rolling process, so that the rolled materials are tightened or loosened, during adjustment, the air cylinder 9 is started to drive the sliding plate 10 to slide in the movable groove 8, the sliding plate 10 drives the supporting seat 13 to move on the base 7, when the sliding plate 10 pushes the tail end of the movable groove 8, the shock absorption pad 12 and the shock absorption spring 11 can be contacted to reduce the moving shock, simultaneously can carry out the width of the material of rolling as required, adjust the distance between the limiting plate 5, through rotating knob 3, drive screw thread post 2 and rotate in the screw hole 6 of 1 top of riser, can make 2 horizontal migration of screw thread post, 2 one end of screw thread post rotate in bearing 4 simultaneously, drive limiting plate 5 and remove, make distance between the limiting plate 5 and rolling material cooperate, at this moment, the rolling material just can not incline at the rolling in-process, avoided the manpower to carry out manual adjustment to it, staff working strength has been reduced.

The present invention and its embodiments have been described above, and the description is not intended to be limiting, and the drawings are only one embodiment of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the spirit and scope of the utility model as defined by the appended claims.

Claims

1. The utility model provides a hot melt adhesive coating machine coiling mechanism which characterized in that: including stop device, tight device, conveyer, stop device links to each other with conveyer, tight device links to each other with conveyer, stop device includes first riser (1), screw thread post (2), knob (3), bearing (4), limiting plate (5), screw hole (6) set up inside first riser (1) top, screw thread post (2) and screw hole (6) swing joint, knob (3) and screw thread post (2) one end fixed connection, bearing (4) set up in limiting plate (5) one side, screw thread post (2) one end is connected with first bearing (4), first riser (1) links to each other with conveyer through supporting seat (13) in the stop device, tight device includes base (7), activity groove (8), cylinder (9), slide (10), A thrust spring (11) and a shock pad (12), wherein the movable groove (8) is arranged on the base (7), the cylinder (9) is arranged at one side inside the movable groove (8), the thrust spring (11) is arranged at the other side of the movable groove (8), the thrust spring (11) is fixedly connected with the shock pad (12), the sliding plate (10) is fixedly connected with the cylinder (9), the sliding plate (10) in the tightening device is connected with the conveying device through a supporting seat (13), the conveying device comprises a second vertical plate (14), a third vertical plate (15), a first roller (17) and a second roller (18), the second vertical plate (14) and the third vertical plate (15) are respectively arranged at two sides above the supporting seat (13), the first roller (17) is arranged between the second vertical plates (14) through a first pin shaft, the second roller (18) is arranged between the third vertical plates (15) through a second pin shaft.

2. The winding device of the hot melt adhesive coating machine according to claim 1, characterized in that: the winding device comprises a fourth vertical plate (16) and a winding roller (19), the winding roller (19) is arranged between the fourth vertical plate (16) through a third pin shaft, and the fourth vertical plate (16) is arranged on two sides above the base (7).

3. The winding device of the hot melt adhesive coating machine according to claim 1, characterized in that: still include synchronizer, synchronizer includes first gear (20), second gear (21), conveyer belt (22) are connected with first gear (20), second gear (21) cooperation respectively.

4. The winding device of the hot melt adhesive coating machine according to claim 1, characterized in that: the shock pad (12) is connected with the movable groove (8) in a sliding mode, and the sliding plate (10) is connected with the movable groove (8) in a sliding mode.

5. The winding device of the hot melt adhesive coating machine according to claim 1, characterized in that: the supporting seat (13) is movably connected with the base (7), and the sliding plate (10) is fixedly connected with the bottom of the supporting seat (13).

6. The winding device of the hot melt adhesive coating machine according to claim 1, characterized in that: one side of the limiting plate (5) is matched with the first roller (17) and is movably connected with the first roller.

7. The winding device of the hot melt adhesive coating machine according to claim 3, characterized in that: the first gear (20) of the synchronizing device is fixed at one end of a first pin shaft in the winding device, and the second gear (21) of the synchronizing device is fixed at one end of a second pin shaft in the winding device.