CN205687232U

CN205687232U - A kind of plastic sheeting wind-up roll paper web apparatus for automatic change

Info

Publication number: CN205687232U
Application number: CN201620614087.6U
Authority: CN
Inventors: 胡承平
Original assignee: Individual
Current assignee: Individual
Priority date: 2016-06-21
Filing date: 2016-06-21
Publication date: 2016-11-16
Anticipated expiration: 2026-06-21

Abstract

This utility model relates to field of thin film fabrication, and a kind of plastic sheeting wind-up roll paper web apparatus for automatic change, including wrap-up, changing machine mechanical arm, paper web cassette for supplying, finished product collecting box and base, wrap-up is fixed on above base；Wrap-up includes wind-up roll, fixed mount, fractionation motor, separates screw rod and separate motor；Wind-up roll two ends are rotatably connected with fixed mount, and wind-up roll disconnects dimidiation from middle part, and two halves wind-up roll is threaded connection at middle part；Split motor to split motor and is connected with wind-up roll two ends by belt, split motor by what drive wind-up roll rotation controlled wind-up roll and tear conjunction open；Separate screw rod to pass from fixed mount bottom, separate screw rod two ends and be provided with oppositely oriented screw thread.This utility model is by the automatically controlling of host computer, it is possible to achieve plastic film rolls is automatically collected and automatically lays the function of new paper web, it is to avoid the situation that film rolling is excessive or too small, improves product quality.

Description

A kind of plastic sheeting wind-up roll paper web apparatus for automatic change

Technical field

This utility model relates to field of thin film fabrication, and a kind of plastic sheeting wind-up roll paper web the most more changes the outfit Put.

Background technology

In existing film manufacturing processes, when, after thin film rolling, on roller, the thin film of rolling usually needs manually to carry out Paper web is extracted, if workman in an unguarded moment, is likely to result in the phenomenon that thin film excess is involved in, this can bring loss to enterprise；And Taking off film rolling prematurely can cause product quality to decline, and then makes the credit worthiness of company reduce；For the customer, Ta Mengeng It is ready to accept because of the bigger film rolling of workman's component of causing of error, and the sale of the most qualified original film rolling can be subject to Impact.

Summary of the invention

For the problems of the prior art, this utility model provides a kind of plastic sheeting wind-up roll paper web and the most more changes the outfit Put, automatically controlling by host computer, it is possible to achieve plastic film rolls is automatically collected and automatically lays the function of new paper web, it is to avoid The situation that film rolling is excessive or too small, improves product quality.

This utility model solves its technical problem and be the technical scheme is that a kind of plastic sheeting wind-up roll paper web is automatic More changing device, including wrap-up, changing machine mechanical arm, paper web cassette for supplying, finished product collecting box and base, described wrap-up is solid It is scheduled on above base；Described finished product collecting box is positioned at wrap-up front；Described changing machine mechanical arm is positioned at wrap-up Rear；Described paper web cassette for supplying is positioned at above changing machine mechanical arm；Described finished product collecting box is positioned at wrap-up front.

Described base is provided with chute at the first half of end face, and the cross section of this chute is isosceles trapezoid, and chute End face communicates with the external world.

Described wrap-up includes wind-up roll, fixed mount, fractionation motor, separates screw rod and separate motor；Described receipts Winding up roller two ends are rotatably connected with fixed mount, and wind-up roll two ends are additionally provided with belt wheel, and wind-up roll disconnects dimidiation, rolling from middle part The half of roller is provided with cylindrical protrusions at middle part open position, and this projection is provided with external screw thread, wind-up roll second half The position that middle part disconnects is provided with blind cylindrical hole, the external screw thread that this blind pore wall is provided with on female thread, and projection and blind hole On female thread formed coordinate so that wind-up roll can be opened rotatably；Chute, and fixed mount it is positioned at bottom described fixed mount The shape of bottom is formed with chute and coordinates so that fixed mount can slide in chute, and fixed mount is divided into two, left and right, and two Fixed mount is distributed in the left and right sides of wind-up roll；Described fractionation motor is arranged in the middle part of fixed mount, splits motor and passes through belt Being connected with the belt wheel at wind-up roll two ends, split that motor controls wind-up roll by driving wind-up roll to rotate tears conjunction open；Described divides Passing from fixed mount bottom from screw rod, separation screw rod two ends are provided with in the middle part of oppositely oriented screw thread, and separation screw rod and are provided with Gear, the position that two, left and right fixed mount passes at separation screw rod is provided with screw thread, this screw thread and two ends, declutcher control lever left and right Screw thread forms cooperation respectively, separates screw rod and rotates with a direction and can cause two fixed mounts away from each other, and separate screw rod with Another direction rotates and two fixed mounts can be caused close to each other；Described separation motor is fixed on base, separates motor and leads to The middle part crossing gear and separate screw rod connects, and separates motor and is used for driving separation screw rod to rotate.

Described changing machine mechanical arm includes an arm, No. two arms, No. three arms, a hydraulic push rod and No. two hydraulic push rods, A described arm is fixed on base；No. two described arm one end are hinged with an arm, the other end of these No. two arms and No. three Arm is hinged；No. three described arm ends are provided with gripper, and this gripper is " U "-shaped；Described hydraulic push rod one end with A number arm connects, and the other end and No. two arms connect；No. two described hydraulic push rod one end are connected with No. two arms, the other end and No. three Arm connects.

Preferably, described paper web cassette for supplying is spade, and this paper web cassette for supplying is fixed on base by pillar, and paper web supplies Answering bottom portion to be provided with two breach, the width of this breach is more than the width of gripper.

Preferably, the cross section of described finished product collecting box is barb-type, this finished product collecting box top be positioned at wind-up roll just under Side, and the bottom of finished product collecting box is fixed on base.

The beneficial effects of the utility model are: a kind of plastic sheeting wind-up roll paper web of the present utility model the most more changes the outfit Put, automatically controlling by host computer, it is possible to achieve plastic film rolls is automatically collected and automatically lays the function of new paper web, it is to avoid The situation that film rolling is excessive or too small, improves product quality.

Accompanying drawing explanation

With embodiment, this utility model is further illustrated below in conjunction with the accompanying drawings.

Fig. 1 is the perspective view in this utility model front；

Fig. 2 is the perspective view at this utility model back side；

Fig. 3 is the structural representation of this utility model wrap-up；

Fig. 4 is the structural representation of this utility model wind-up roll；

Fig. 5 is the structural representation of this utility model changing machine mechanical arm；

In figure: 1. wrap-up, 2. changing machine mechanical arm, 3. paper web cassette for supplying, 4. finished product collecting box, 5. base, 11. rollings Roller, 12. fixed mounts, 13. fractionation motors, 14. separation screw rods, 15. separation motors, No. 21. arms, 22. No. two arms, 23. No. three Arm, No. 24. hydraulic push rods, 25. No. two hydraulic push rods, 51. chutes, 231. grippers.

Detailed description of the invention

For the technological means making this utility model realize, creation characteristic, reach purpose and be easy to understand with effect, under Face combines and is specifically illustrating, and this utility model is expanded on further.

As shown in Figure 1, Figure 2, a kind of plastic sheeting wind-up roll paper web apparatus for automatic change of the present embodiment, including wrap-up 1, Changing machine mechanical arm 2, paper web cassette for supplying 3, finished product collecting box 4 and base 5, described wrap-up 1 is fixed on above base 5；Institute The finished product collecting box 4 stated is positioned at wrap-up 1 front；Described changing machine mechanical arm 2 is positioned at the rear of wrap-up 1；Described Paper web cassette for supplying 3 is positioned at above changing machine mechanical arm 2；Described finished product collecting box 4 is positioned at wrap-up 1 front.

Such as Fig. 1, Fig. 3, described base 5 is provided with chute 51 at the first half of end face, the cross section of this chute 51 in etc. Waist is trapezoidal, and the end face of chute 51 communicates with the external world.

Such as Fig. 2, Fig. 3, described wrap-up 1 includes wind-up roll 11, fixed mount 12, splits motor 13, separation screw rod 14 With separation motor 15；Described wind-up roll 11 two ends are rotatably connected with fixed mount 12, and wind-up roll 11 two ends are additionally provided with belt wheel, receive Winding up roller 11 disconnects dimidiation from middle part, and the half of wind-up roll 11 is provided with cylindrical protrusions at middle part open position, this projection On be provided with external screw thread, wind-up roll 11 second half middle part disconnect position be provided with blind cylindrical hole, this blind pore wall sets The external screw thread being equipped with on female thread, and projection is formed with the female thread in blind hole and coordinates so that wind-up roll 11 can be opened rotatably； It is positioned at the shape bottom chute 51, and fixed mount 12 bottom described fixed mount 12 to coordinate with chute 51 formation so that fixing Frame 12 can slide in chute 51, and fixed mount 12 is divided into two, left and right, and two fixed mounts 12 are distributed in a left side for wind-up roll 11 Right both sides；Described fractionation motor 13 is arranged in the middle part of fixed mount 12, splits motor 13 by belt and wind-up roll 11 two ends Belt wheel connects, and split that motor 13 controls wind-up roll 11 by driving wind-up roll 11 to rotate tears conjunction open；Described separation screw rod 14 Passing from fixed mount 12 bottom, separation screw rod 14 two ends are provided with in the middle part of oppositely oriented screw thread, and separation screw rod 14 and are provided with Gear, the position that two, left and right fixed mount 12 passes at separation screw rod 14 is provided with screw thread, this screw thread and declutcher control lever about 14 The screw thread at two ends forms cooperation respectively, and separation screw rod 14 rotates with a direction and can cause two fixed mounts 12 away from each other, and Separation screw rod 14 rotates with another direction and two fixed mounts 12 can be caused close to each other；Described separation motor 15 is fixed on the end On seat 5, separate motor 15 and connected with the middle part separating screw rod 14 by gear, separate motor 15 and be used for driving separation screw rod 14 to revolve Turn.

Such as Fig. 2, Fig. 5, described changing machine mechanical arm 2 includes 21, No. two arms of an arm, 23, hydraulic thrust of 22, No. three arms Bar 24 and No. two hydraulic push rods 25, a described arm 21 is fixed on base 5；No. two described arm 22 one end and an arm 21 Hinged, the other end of these No. two arms 22 and No. three arms 23 are hinged；No. three described arm 23 ends are provided with gripper 231, this machine Tool pawl 231 is " U "-shaped；Described hydraulic push rod 24 one end is connected with an arm 21, and the other end and No. two arms 22 connect；Institute No. two hydraulic push rod 25 one end stated are connected with No. two arms 22, and the other end and No. three arms 23 connect.

Such as Fig. 1, described paper web cassette for supplying 3 is in spade, and this paper web cassette for supplying 3 is fixed on base 5 by pillar, paper web Being provided with two breach bottom cassette for supplying 3, the width of this breach is more than the width of gripper 231.

As shown in Figure 1, Figure 2, the cross section of described finished product collecting box 4 is barb-type, and this finished product collecting box 4 top is positioned at wind-up roll Immediately below 11, and the bottom of finished product collecting box 4 is fixed on base 5.

A kind of plastic sheeting wind-up roll paper web apparatus for automatic change of the present embodiment in use, thin on wind-up roll 11 After film arrives certain thickness, split motor 13 and operate, wind-up roll 11 is outwarded winding from middle part, concurrently separates motor 15 dextrorotation Turn, by two fixed mounts 12 away from each other, volume have the paper web of plastic sheeting to fall in finished product collecting box 4, changing machine mechanical arm 2 under Portion stretches in paper web cassette for supplying 3, takes out a new paper web and paper web moves to the position of wind-up roll 11 in paper web cassette for supplying 3 Put, separate motor 15 and fractionation motor 13 operates simultaneously, make two halves wind-up roll 11 again screw, and be inserted in new paper web, the completeest Plastic film rolls is become automatically to collect and automatically lay the function of new paper web.

Of the present utility model ultimate principle, principal character and advantage have more than been shown and described.The technical staff of the industry It should be appreciated that this utility model is not restricted to the described embodiments, simply saying of the description in above-mentioned embodiment and description Bright principle of the present utility model, on the premise of without departing from this utility model spirit and scope, this utility model also has various Changes and improvements, these changes and improvements both fall within the scope that this utility model is claimed.This utility model claims Scope is defined by appending claims and equivalent thereof.

Claims

1. a plastic sheeting wind-up roll paper web apparatus for automatic change, supplies including wrap-up (1), changing machine mechanical arm (2), paper web Answer case (3), finished product collecting box (4) and base (5), it is characterised in that: described wrap-up (1) is fixed on base (5) top； Described finished product collecting box (4) is positioned at wrap-up (1) front；After described changing machine mechanical arm (2) is positioned at wrap-up (1) Side；Described paper web cassette for supplying (3) is positioned at changing machine mechanical arm (2) top；Described finished product collecting box (4) is positioned at wrap-up (1) front；Wherein:

Described base (5) is provided with chute (51) at the first half of end face, and the cross section of this chute (51) is isosceles trapezoid, and The end face of chute (51) communicates with the external world；

Described wrap-up (1) includes wind-up roll (11), fixed mount (12), splits motor (13), separation screw rod (14) and divide From motor (15)；Described wind-up roll (11) two ends are rotatably connected with fixed mount (12), and wind-up roll (11) two ends are additionally provided with band Wheel, wind-up roll (11) disconnects dimidiation from middle part, and the half of wind-up roll (11) is provided with circular cylindrical projection at middle part open position Rising, this projection is provided with external screw thread, second half position disconnected at middle part of wind-up roll (11) is provided with blind cylindrical hole, should The external screw thread being provided with on blind pore wall on female thread, and projection is formed with the female thread in blind hole and coordinates；Described fixed mount (12) bottom is positioned at chute (51), and the shape of fixed mount (12) bottom is formed with chute (51) and coordinates, fixed mount (12) point For two, left and right, and two fixed mounts (12) are distributed in the left and right sides of wind-up roll (11)；Described fractionation motor (13) is arranged At fixed mount (12) middle part, split motor (13) and be connected with the belt wheel at wind-up roll (11) two ends by belt；Described separation spiral shell Bar (14) passes from fixed mount (12) bottom, separates screw rod (14) two ends and is provided with oppositely oriented screw thread, and separates screw rod (14) middle part is provided with gear, and the position that two, left and right fixed mount (12) passes in separation screw rod (14) is provided with screw thread, should Screw thread forms cooperation respectively with the screw thread separating screw rod (14) two ends, left and right；Described separation motor (15) is fixed on base (5) On, separate motor (15) and connected with the middle part separating screw rod (14) by gear；

Described changing machine mechanical arm (2) includes an arm (21), No. two arms (22), No. three arms (23), hydraulic push rods (24) With No. two hydraulic push rods (25), a described arm (21) is fixed on base (5)；No. two described arm (22) one end with No. one Arm (21) is hinged, and the other end and No. three arms (23) of these No. two arms (22) are hinged；No. three described arm (23) ends arrange organic Tool pawl (231), this gripper (231) is " U "-shaped；Described hydraulic push rod (24) one end is connected, separately with an arm (21) One end is connected with No. two arms (22)；No. two described hydraulic push rod (25) one end are connected with No. two arms (22), the other end and No. three Arm (23) connects.

A kind of plastic sheeting wind-up roll paper web apparatus for automatic change the most according to claim 1, it is characterised in that: described Paper web cassette for supplying (3) is in spade, and this paper web cassette for supplying (3) is fixed on base (5) by pillar, paper web cassette for supplying (3) bottom Being provided with two breach, the width of this breach is more than the width of gripper (231).

A kind of plastic sheeting wind-up roll paper web apparatus for automatic change the most according to claim 1, it is characterised in that: described The cross section of finished product collecting box (4) is barb-type, and this finished product collecting box (4) top is positioned at immediately below wind-up roll (11), and finished product is received The bottom of header (4) is fixed on base (5).