CN208020839U - A kind of film automatic cutting production line - Google Patents
A kind of film automatic cutting production line Download PDFInfo
- Publication number
- CN208020839U CN208020839U CN201820242524.5U CN201820242524U CN208020839U CN 208020839 U CN208020839 U CN 208020839U CN 201820242524 U CN201820242524 U CN 201820242524U CN 208020839 U CN208020839 U CN 208020839U
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- CN
- China
- Prior art keywords
- film
- production line
- automatic cutting
- feed mechanism
- lower platen
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Abstract
The utility model discloses a kind of film automatic cutting production lines, include discharge mechanism successively, first feed mechanism, strainer, flatten unit, enclosed mechanism, second feed mechanism and cutting mechanism, and more deflector rolls, strainer includes fixed frame and mat, the upper end of mat is fixedly connected with fixed frame, the lower end of mat suspends and is abutted always with the surface of film, enclosed mechanism includes the lower platen in strip setting, the first driving means that top board and driving top board are moved toward or away from lower platen, the upper surface of lower platen is provided with heater strip along its length, heater strip is connected with power circuit, cutting mechanism includes stationary knife group, the second driving device that movable cutter set and driving movable cutter set are moved toward or away from stationary knife group.A kind of film automatic cutting production line of the utility model the case where film being made to keep tensile force during the cutting process, prevent film from winding, while ensureing the planarization of the film after cutting.
Description
Technical field
The utility model is related to processing film field more particularly to a kind of film automatic cutting production lines.
Background technology
In the prior art, the mode of film generally use blown film is process and winds on paper web, after blowfilm shaping
Film, usual both ends have opening, and film when in use, is needed processing film into the bag-shaped of one end open, and is cut into institute
The length needed.Since film is more frivolous, is influenced by air draught in cutting, be susceptible to the feelings of gauffer or winding
Condition, it is not accurate enough so as to cause the length control of cutting, and the surface for cutting rear film is not smooth enough, influences cut quality.
Invention content
The utility model aims to solve the problem that above-mentioned mentioned technical problem, and providing one kind can be during the cutting process so that thin
Film is kept for tensile force, the case where preventing film from winding, while ensureing the film automatic cutting of the planarization of the film after cutting
Cut production line.
The utility model is realized through the following technical scheme：A kind of film automatic cutting production line includes successively
Discharge mechanism, the first feed mechanism, strainer, flatten unit, enclosed mechanism, the second feed mechanism and cutting mechanism, and
It is arranged in discharge mechanism, the first feed mechanism, strainer, flatten unit, enclosed mechanism, the second feed mechanism and cutting mechanism
Between more deflector rolls, strainer includes fixed frame and mat, and the upper end of mat is fixedly connected with fixed frame, the lower end of mat
It suspends and is abutted always with the surface of film, enclosed mechanism includes in the lower platen of strip setting, top board and driving
The upper surface of the first driving means that pressing plate is moved toward or away from lower platen, lower platen is provided with heating along its length
Silk, heater strip are connected with power circuit, and cutting mechanism includes stationary knife group, movable cutter set and driving movable cutter set toward or away from stationary knife
Second driving device of group movement.
Preferably, it is provided on the deflector roll and the limited block limited is moved left and right to film.
Preferably, the limited block includes the sleeve being slidably matched with deflector roll, and wherein one end of sleeve extends perpendicularly outward
There are limiting plate, the other end to be provided with mounting hole.
Preferably, first feed mechanism and the second feed mechanism include two feeding rollers disposed in parallel, and are driven
The stepper motor of feeding roller rotation is moved, the gum cover for pinching film is set on two feeding rollers.
Preferably, it is provided with the binding face that parallel can be affixed on the top board and lower platen, is equipped on binding face slow
Punching pad, heater strip are arranged on the cushion pad of lower platen.
Preferably, the control switch for controlling its circuit on-off, wherein one end of top board are provided on the power circuit
The briquetting of its work can be abutted and control with control switch by being provided with.
Preferably, the shrapnel that the control switch includes mounting base and is arranged in mounting base, one end of shrapnel and peace
Dress seat is fixedly connected, and the other end is arranged upward, and has upward elastic force, and briquetting can abut with shrapnel and shrapnel is driven to transport downwards
It is dynamic.
Preferably, the cutting mechanism further includes two supporting racks, and sliding slot, the both ends of movable cutter set and cunning are provided on supporting rack
Slot is slidably connected.
Advantageous effect is：Compared with prior art, a kind of film automatic cutting production line of the utility model passes through first
Feed mechanism rearward conveys the film of certain length so that film forms recess portion below mat, and by under mat
End downward active force is provided film so that film is tightened, the film that the second feed mechanism conveys the first feed mechanism to
Cutting mechanism conveying is cut, and the recess portion that film is formed is gradually reduced, while being provided upward active force and being made under mat
End is wound, and the lower end of mat provides opposite effect power and film is made to remain tensioned state during transmission,
And then prevent film there is a situation where winding, and film is flattened by flatten unit, prevent film surface from generating
Then gauffer is pressed by top board and lower platen, the heat-sealing of wherein one end is carried out under the action of heater strip, and sealing
It carries out cutting the rear at heat-sealing afterwards, high degree of automation reduces human cost, improves production efficiency.
Description of the drawings
Specific embodiment of the present utility model is described in further detail below in conjunction with attached drawing, wherein：
Fig. 1 is a kind of structural schematic diagram of film automatic cutting production line of the utility model；
Fig. 2 is the structural schematic diagram of the deflector roll in Fig. 1；
Fig. 3 is the structural schematic diagram of the enclosed mechanism in Fig. 1；
Fig. 4 is the structural schematic diagram of the cutting mechanism in Fig. 1.
Specific implementation mode
As shown in Figures 1 to 4, a kind of film automatic cutting production line includes discharge mechanism 1, the first feed mechanism successively
2, strainer 3, flatten unit 4, enclosed mechanism 5, the second feed mechanism 6 and cutting mechanism 7, and setting discharge mechanism 1,
It is more between first feed mechanism 2, strainer 3, flatten unit 4, enclosed mechanism 5, the second feed mechanism 6 and cutting mechanism 7
Root deflector roll 8, on discharge mechanism 1 rotation be provided with the film roll for being wound with film, by being provided with deflector roll 8, can make film
It is more smooth in transmission, while the tensile force of film is improved to a certain extent, strainer 3 includes fixed frame 9 and mat
10, the upper end of mat 10 is fixedly connected with fixed frame 9, and the lower end of mat 10 suspends and abutted always with the surface of film, seals
Mechanism 5 includes being transported toward or away from lower platen 11 in the lower platen 11 of strip setting, top board 12 and driving top board 12
The upper surface of dynamic first driving means, lower platen 11 is provided with heater strip 13 along its length, and heater strip 13 is connected with electricity
Source circuit, cutting mechanism 7 include that stationary knife group 14, movable cutter set 15 and driving movable cutter set 15 are moved toward or away from stationary knife group 14
Second driving device is rearward conveyed the film of certain length by the first feed mechanism 2 so that film, which hangs down, is located at mat 10
Lower section forms recess portion, and provides film downward active force by the lower end of mat 10 so that film is tightened, the second feeder
Structure 6 cuts the film that the first feed mechanism 2 conveys to cutting mechanism conveying so that the recess portion that film is formed gradually subtracts
It is small, while upward active force being provided, the lower end of mat 10 is wound, the lower end of mat 10 provides opposite effect power
So that film remains tensioned state during transmission, when the first feed mechanism 2 conveys film, recess portion becomes larger, from
And so that sagging stretch of the mat 10 of winding is come, and then prevent film in transmit process there is a situation where winding, and
Feeding twice, the feelings that film can be prevented to be pulled off are carried out to film by using the first feed mechanism 2 and the second feed mechanism 6
Condition flattens film by flatten unit 4, prevents film surface from generating gauffer, then passes through top board 12 and lower platen
11 pressings, carry out the heat-sealing of wherein one end under the action of heater strip 13, and carry out after heat-sealing to the rear at heat-sealing into
Row is cut, and high degree of automation reduces human cost, improves production efficiency.
Preferably, it can be provided on deflector roll 8 and the limited block 16 limited is moved left and right to film, so as to right
Film in transmission process is limited, and prevents film from being moved left and right along the axis direction of deflector roll 8, and then prevent film from sending out
The phenomenon that raw gauffer, improve cutting precision.
Specifically, limited block 16 includes the sleeve 17 being slidably matched with deflector roll 8, wherein one end of sleeve 17 is vertically to extension
Stretching has limiting plate 18, and the other end is provided with mounting hole 19, by the major diameter fit of through-hole and deflector roll 8 on sleeve 17, thus will
Limited block 16 is sleeved on deflector roll 8, and there are two limited blocks 16, one end of two limited blocks, 16 mutual direction to be arranged for setting on deflector roll 8
There is limiting plate 18, is slidably matched by deflector roll 8 and limited block 16, so as to adjust the distance between two limited blocks 16, to
It realizes the limit to the film of different in width, and after adjusting good position, can be coordinated by screw and mounting hole 19, to
Limited block 16 is fixed.
Preferably, the first feed mechanism 2 and the second feed mechanism 6 can include two feeding rollers 20 disposed in parallel, with
And the stepper motor of the rotation of feeding roller 20 is driven, the gum cover 21 for pinching film, two feeding rollers 20 are set on two feeding rollers 20
Between be provided with the gap for making film pass through, by stepper motor convenient for control feeding roller 20 rotation, to realize to film
Delivered length is precisely controlled, and by being provided with gum cover 21, can be improved the frictional force between feeding roller 20 and film, be avoided sending
The phenomenon that being had skidded between material roller 20 and film, so that the delivered length of film is more accurate.
Preferably, it is provided with the binding face that parallel can be affixed on top board 12 and lower platen 11, is equipped on binding face slow
Pad 22 is rushed, heater strip 13 is arranged on the cushion pad 22 of lower platen 11, by being provided with the parallel binding face being affixed, can make
When top board 12 presses film with lower platen 11, the planarization at film laminating is improved, and by being provided with buffering
Pad 22 can reduce active force when top board 12 is contacted with lower platen 11, and will not leave impression on the surface of film, protect
The processing quality of film is demonstrate,proved.
Preferably, can be provided on power circuit control its circuit on-off control switch, wherein the one of top board 12
End, which is provided with, to abut and control the briquetting 23 of its work with control switch, when top board 12 with lower platen 11 briquetting when being bonded
23 abut with control switch so that heater strip 13 is connected to power circuit, so that heater strip 13 can carry out heat to film
Envelope, when top board 12 is not bonded with lower platen 11, briquetting 23 is detached with control switch, and control switch is closed,
Heater strip 13 is off with power circuit, reduces the consumption of electric energy.
Specifically, control switch may include mounting base 24 and the shrapnel being arranged in mounting base 24 25, shrapnel 25
One end is fixedly connected with mounting base 24, and the other end is arranged upward, and has upward elastic force, and briquetting 23 can abut simultaneously with shrapnel 25
Driving shrapnel 25 moves downward, and when top board 12 is abutted with lower platen 11, shrapnel 25 is pressed downward by briquetting 23 so that shrapnel 25
With the contact point contact being arranged in mounting base 24 so that power circuit is connected to, when top board 12 is detached with lower platen 11, briquetting
23 detach with shrapnel 25, and shrapnel 25 is detached and is upturned with contact point under the action of elastic force, so that power circuit is disconnected
It opens.
Preferably, in order to improve the stability of the movement of movable cutter set 15, cutting mechanism 7 further includes two supporting racks 26, supporting rack
Sliding slot is provided on 26, both ends and the sliding slot of movable cutter set 15 are slidably connected.
Above example is only to illustrate the technical solution of the utility model and is not intended to limit it, all without departing from this
Any modification of utility model spirit and scope or equivalent replacement should all cover the range in technical solutions of the utility model
It is interior.
Claims (8)
1. a kind of film automatic cutting production line, which is characterized in that successively include discharge mechanism (1), the first feed mechanism (2),
Strainer (3), flatten unit (4), enclosed mechanism (5), the second feed mechanism (6) and cutting mechanism (7), and setting are being put
Expect mechanism (1), the first feed mechanism (2), strainer (3), flatten unit (4), enclosed mechanism (5), the second feed mechanism (6)
The more deflector rolls (8) between cutting mechanism (7), strainer (3) include fixed frame (9) and mat (10), mat (10)
Upper end is fixedly connected with fixed frame (9), and the lower end of mat (10) suspends and abutted always with the surface of film, enclosed mechanism (5)
Include the lower platen (11) being arranged in strip and top board (12), and drives top board (12) toward or away from lower platen
(11) first driving means moved, the upper surface of lower platen (11) is provided with heater strip (13), heater strip along its length
(13) it is connected with power circuit, cutting mechanism (7) includes stationary knife group (14), movable cutter set (15) and driving movable cutter set (15) direction
Or the second driving device backwards to stationary knife group (14) movement.
2. a kind of film automatic cutting production line according to claim 1, which is characterized in that be arranged on the deflector roll (8)
Have and the limited block limited (16) is moved left and right to film.
3. a kind of film automatic cutting production line according to claim 2, which is characterized in that the limited block (16) includes
Wherein one end of the sleeve (17) being slidably matched with deflector roll (8), sleeve (17) has extended perpendicularly outward limiting plate (18), the other end
It is provided with mounting hole (19).
4. a kind of film automatic cutting production line according to claim 1, which is characterized in that first feed mechanism
(2) and the second feed mechanism (6) includes two feeding rollers (20) disposed in parallel, and the stepping that driving feeding roller (20) rotates
Motor is set with the gum cover (21) for pinching film on two feeding rollers (20).
5. a kind of film automatic cutting production line according to claim 1, which is characterized in that the top board (12) and under
It is provided with the binding face that parallel can be affixed on pressing plate (11), cushion pad (22) is installed on binding face, heater strip (13) setting exists
On the cushion pad (22) of lower platen (11).
6. a kind of film automatic cutting production line according to claim 1, which is characterized in that be arranged on the power circuit
There are the control switch for controlling its circuit on-off, wherein one end of top board (12) to be provided with and can be abutted with control switch and control it
The briquetting (23) of work.
7. a kind of film automatic cutting production line according to claim 6, which is characterized in that the control switch includes peace
The shrapnel (25) for filling seat (24) and being arranged in mounting base (24), one end of shrapnel (25) are fixedly connected with mounting base (24),
The other end is arranged upward, and has upward elastic force, and briquetting (23) can abut with shrapnel (25) and shrapnel (25) is driven to transport downwards
It is dynamic.
8. a kind of film automatic cutting production line according to claim 1, which is characterized in that the cutting mechanism (7) is also
Including two supporting racks (26), sliding slot is provided on supporting rack (26), the both ends of movable cutter set (15) are slidably connected with sliding slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820242524.5U CN208020839U (en) | 2018-02-09 | 2018-02-09 | A kind of film automatic cutting production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820242524.5U CN208020839U (en) | 2018-02-09 | 2018-02-09 | A kind of film automatic cutting production line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208020839U true CN208020839U (en) | 2018-10-30 |
Family
ID=63904943
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820242524.5U Expired - Fee Related CN208020839U (en) | 2018-02-09 | 2018-02-09 | A kind of film automatic cutting production line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208020839U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109941485A (en) * | 2019-04-19 | 2019-06-28 | 天津树达科技发展有限公司 | Overlay film and heat-sealing integrated production line |
| CN113219304A (en) * | 2021-05-19 | 2021-08-06 | 广东电网有限责任公司 | Cable joint connection condition detection device |
-
2018
- 2018-02-09 CN CN201820242524.5U patent/CN208020839U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109941485A (en) * | 2019-04-19 | 2019-06-28 | 天津树达科技发展有限公司 | Overlay film and heat-sealing integrated production line |
| CN109941485B (en) * | 2019-04-19 | 2023-09-22 | 天津树达科技发展有限公司 | Tectorial membrane and heat-seal integrated production line |
| CN113219304A (en) * | 2021-05-19 | 2021-08-06 | 广东电网有限责任公司 | Cable joint connection condition detection device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181030 Termination date: 20190209 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |