A kind of plastic film winding device for being easily installed replacing
Technical field
The present invention relates to field of thin film fabrication, specifically a kind of plastic film winding device for being easily installed replacing.
Background technology
In existing film manufacturing processes, after film is coiled, coiled film is usually to need artificial carry out on roller
Paper web is extracted, if worker in an unguarded moment, is likely to result in the phenomenon that film roll continues to be involved in, this can bring loss to enterprise;
And prematurely removing film roll can cause product quality to decline, and then reduce the credit worthiness of company;For the customer, they
It is more willing to receive the bigger film roll of component caused by worker slips up, and the sale of original normal qualified film roll can be by
To influence.
The content of the invention
For the problems of the prior art, the invention provides a kind of plastic film winding device for being easily installed replacing,
Pass through automatically controlling for host computer, it is possible to achieve plastic film rolls quickly collect the function of paper web, avoid film roll it is excessive or
Too small situation, improves product quality.
The technical solution adopted for the present invention to solve the technical problems is:A kind of plastic sheeting winding for being easily installed replacing
Device, including wrap-up, paper web cassette for supplying, finished product collecting box and base, described wrap-up are fixed on above base;Institute
The finished product collecting box stated is located in front of wrap-up;Described paper web cassette for supplying is located at wrap-up back upper place;Described finished product
Collecting box is located in front of wrap-up.
Described base is provided with chute in the first half of top surface, and the section of the chute is in isosceles trapezoid, and chute
Top surface communicates with the external world.
Described wrap-up includes wind-up roll, fixed mount, splits motor, separation screw rod and separation motor;Described receipts
Winding up roller both ends are rotatably connected with fixed mount, and wind-up roll both ends are additionally provided with belt wheel, and wind-up roll disconnects dimidiation, winding from middle part
The half of roller is provided with cylindrical protrusions in middle part open position, is provided with external screw thread in the projection, wind-up roll second half
The position that middle part disconnects is provided with blind cylindrical hole, and internal thread, and external screw thread and blind hole in projection are provided with the blind pore wall
On female thread into cooperation so that wind-up roll can be opened rotatably;Described fixed mount bottom is located in chute, and fixed mount
The shape of bottom is formed with chute to be coordinated so that fixed mount can slide in chute, and fixed mount is divided into left and right two, 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, is split motor and is passed through belt
It is connected with the belt wheel at wind-up roll both ends, splits motor by driving wind-up roll rotation to tear conjunction open control wind-up roll;Described point
Passed through from screw rod from fixed mount bottom, separation screw rod is provided at both ends with oppositely oriented screw thread, and separates and be provided with the middle part of screw rod
Gear, the fixed mount of left and right two are provided with screw thread at the position that separation screw rod passes through, and the screw thread is with separating screw rod left and right ends
Screw thread form cooperation respectively, separation screw rod is rotated with a direction can cause two fixed mounts away from each other, and separate screw rod
Being rotated with another direction can cause two fixed mounts close to each other;Described separation motor is fixed on base, separates motor
Connected by gear with separating the middle part of screw rod, separation motor is used to drive separation screw rod rotation.
The section of described finished product collecting box is in barb-type, and the finished product collecting box top is located at immediately below wind-up roll, and into
The bottom of product collecting box is fixed on base.
Preferably, described paper web cassette for supplying is in spade, and the paper web cassette for supplying is fixed on base by pillar.
The beneficial effects of the invention are as follows:A kind of plastic film winding device for being easily installed replacing of the present invention, by upper
Position machine automatically controls, it is possible to achieve plastic film rolls quickly collect the function of paper web, and it is excessive or too small to avoid film roll
Situation, improve product quality.
Brief description of the drawings
The present invention is further described with reference to the accompanying drawings and examples.
Fig. 1 is the dimensional structure diagram of the present invention;
Fig. 2 is the structural representation of wrap-up of the present invention;
Fig. 3 is the structural representation of wind-up roll of the present invention;
In figure:1. wrap-up, 2. paper web cassette for supplying, 3. finished product collecting boxs, 4. bases, 11. wind-up rolls, 12. fixed mounts,
13. motor is split, 14. separation screw rods, 15. separation motors, 41. chutes.
Embodiment
In order that the technical means, the inventive features, the objects and the advantages of the present invention are easy to understand, tie below
Conjunction is specifically illustrating, and the present invention is expanded on further.
Such as Fig. 1, a kind of plastic film winding device for being easily installed replacing of the present embodiment, including wrap-up 1, paper web
Cassette for supplying 2, finished product collecting box 3 and base 4, described wrap-up 1 are fixed on the top of base 4;Described finished product collecting box 3
In the front of wrap-up 1;Described paper web cassette for supplying 2 is located at the back upper place of wrap-up 1;Described finished product collecting box 3 is positioned at receipts
The front of winding apparatus 1.
As shown in Figure 1, Figure 2, described base 4 is provided with chute 41 in the first half of top surface, the section of the chute 41 in etc.
Waist is trapezoidal, and the top surface of chute 41 communicates with the external world.
As shown in Figure 1, Figure 2, described wrap-up 1 includes wind-up roll 11, fixed mount 12, splits motor 13, separation screw rod 14
With separation motor 15;The described both ends of wind-up roll 11 are rotatably connected with fixed mount 12, and the both ends of wind-up roll 11 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 in middle part open position, the projection
On be provided with external screw thread, second half of wind-up roll 11 is provided with blind cylindrical hole in the position that middle part disconnects, and is set on the blind pore wall
It is equipped with internal thread, and the female thread on the external screw thread and blind hole in projection is into cooperation so that wind-up roll 11 can be opened rotatably;
The described bottom of fixed mount 12 is located in chute 41, and the shape of the bottom of fixed mount 12 is formed with chute 41 and coordinated so that fixed
Frame 12 can be slided in the chute 41, and fixed mount 12 is divided to for left and right two, 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 on the middle part of fixed mount 12, splits motor 13 and passes through belt and the both ends of wind-up roll 11
Belt wheel connects, and splits motor 13 by driving the rotation of wind-up roll 11 to tear conjunction open control wind-up roll 11;Described separation screw rod 14
Passed through from the bottom of fixed mount 12, separation screw rod 14 is provided at both ends with oppositely oriented screw thread, and separates the middle part of screw rod 14 and be provided with
Gear, the fixed mount 12 of left and right two are provided with screw thread at the position that separation screw rod 14 passes through, and the screw thread is left with separating screw rod 14
The screw thread at right both ends forms cooperation respectively, and separation screw rod 14 is rotated with a direction can cause two fixed mounts 12 away from each other,
And separating screw rod 14 and being rotated with another direction can cause two fixed mounts 12 close to each other;Described separation motor 15 is fixed on
On base 4, separation motor 15 is connected by gear with separating the middle part of screw rod 14, and separation motor 15 is used to drive separation screw rod 14
Rotation.
Such as Fig. 1, described paper web cassette for supplying 2 is in spade, and the paper web cassette for supplying 2 is fixed on base 4 by pillar, paper web
The bottom of cassette for supplying 2 is provided with two breach, and the width of the breach is more than the width of gripper 231.
Such as Fig. 1, the section of described finished product collecting box 3 is in barb-type, and the top of finished product collecting box 3 is being located at wind-up roll 11 just
Lower section, and the bottom of finished product collecting box 3 is fixed on base 4.
A kind of plastic film winding device for being easily installed replacing of the present embodiment is when in use, thin on wind-up roll 11
After film reaches certain thickness, split motor 13 and operate, wind-up roll 11 is outwarded winding from middle part, while separate the dextrorotation of motor 15
Turn, the paper web that rolling up has plastic sheeting is fallen into finished product collecting box 3, you can realizes that plastics are thin by two fixed mounts 12 away from each other
Film roll quickly collects the function of paper web.
The basic principles, principal features and advantages of the present invention have been shown and described above.The technical staff of the industry should
Understand, the present invention is not limited to the above embodiments, and the description in above-mentioned embodiment and specification simply illustrates the present invention
Principle, without departing from the spirit and scope of the present invention, various changes and modifications of the present invention are possible, these change and
Improvement is both fallen within the scope of protection of present invention.The claimed scope of the invention is by appended claims and its equivalent
Thing defines.