CN203740233U - Automatic film loading and breaking device with single air cylinder - Google Patents
Automatic film loading and breaking device with single air cylinder Download PDFInfo
- Publication number
- CN203740233U CN203740233U CN201420133536.6U CN201420133536U CN203740233U CN 203740233 U CN203740233 U CN 203740233U CN 201420133536 U CN201420133536 U CN 201420133536U CN 203740233 U CN203740233 U CN 203740233U
- Authority
- CN
- China
- Prior art keywords
- air cylinder
- plate assembly
- breaking device
- automatic film
- film loading
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 230000000694 effects Effects 0.000 claims abstract description 5
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 4
- 229910052802 copper Inorganic materials 0.000 claims description 4
- 239000010949 copper Substances 0.000 claims description 4
- 229920006302 stretch film Polymers 0.000 abstract description 13
- 238000004804 winding Methods 0.000 abstract description 3
- 238000004806 packaging method and process Methods 0.000 abstract description 2
- 238000009434 installation Methods 0.000 abstract 1
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Landscapes
- Nonmetal Cutting Devices (AREA)
Abstract
The utility model belongs to the technical field of packaging, and particularly discloses an automatic film loading and breaking device with a single air cylinder. The automatic film loading and breaking device with the single air cylinder comprises the anti-torsion air cylinder installed on a support and is characterized in that a front clamping plate assembly is installed on the side face of the front end of a piston rod of the anti-torsion air cylinder, a rear clamping plate assembly and a sawtooth blade are installed on the side face of the support, and the rear clamping plate assembly is slightly higher than the sawtooth blade under the effect of a spring. The design of the single anti-torsion air cylinder is adopted, film breaking and film clamping are achieved at the same time, and the automatic film loading and breaking device has the advantages of being simple in structure, convenient to use, reliable, capable of saving installation space, and especially suitable for a horizontal winding machine with the breadth of stretch films smaller than 200 mm.
Description
(1) technical field
The utility model belongs to packing technique field, particularly a kind of single cylinder automatic feeding and cutting film device.
(2) background technology
In the application of stretch film horizontal winding machine, automatically upper disconnected film is the key that this device is realized automatic packaging, it comprises stretches out, presss from both sides film and three actions of disconnected film, generally needs three cylinders to coordinate, thus cause its complex structure, take up room large, cost is high.
(3) summary of the invention
The utility model is in order to make up the deficiencies in the prior art, provide a kind of simple in structure, little single cylinder automatic feeding and cutting film device takes up room.
The utility model is achieved by the following technical solution:
A kind of single cylinder automatic feeding and cutting film device, comprise the anti-torsion cylinder being installed on bearing, it is characterized in that: the piston rod front end side of described anti-torsion cylinder is provided with front plate assembly, rear plate assembly and sawtooth blade are installed on bearing side, rear plate assembly under the effect of spring a little more than sawtooth blade.
The utility model is selected the non-rotary cylinder of piston rod, stretch film volume when piston rod stretches out, when piston rod returns, front plate assembly retreats and is pressed on rear plate assembly with stretch film, and cut off by sawtooth blade, in view of the head of stretch film is in clamped state, be convenient to automatically go up film.
More excellent scheme of the present utility model is:
Described rear plate assembly termination is provided with location copper sheathing, is convenient to when piston rod returns, the backway of overtime work before and after controlling.
The utility model adopts antitorque transition of single cylinder design, realizes disconnected film when completing folder film, has simple in structurely, easy to use and reliable, and the feature of saving installing space, is particularly useful for the horizontal winding machine that stretch film fabric width is less than 200mm.
(4) accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is further described.
Fig. 1 is main TV structure schematic diagram of the present utility model;
Fig. 2 is plan structure schematic diagram of the present utility model.
In figure, 1 anti-torsion cylinder, 2 bearings, 3 front plate assemblies, 4 rear plate assemblies, 5 springs, 6 sawtooth blades, 7 copper sheathings.
(5) specific embodiment
Accompanying drawing is a kind of specific embodiment of the present utility model.This embodiment comprises the anti-torsion cylinder 1 being installed on bearing 2, the piston rod front end side of described anti-torsion cylinder 1 is provided with front plate assembly 3, rear plate assembly 4 and sawtooth blade 6 are installed on bearing 2 sides, rear plate assembly 4 under the effect of spring 5 a little more than sawtooth blade 6; Described rear plate assembly 4 terminations are provided with copper sheathing 7 for location.
The utility model is selected the non-rotary cylinder 1 of piston rod, cylinder 1 is loaded on bearing 2, front plate assembly 3 is installed in cylinder 1 piston rod leading portion side, and rear plate assembly 4 and sawtooth blade 6 are loaded on the side of bearing 2, and rear plate 4 slightly exceeds sawtooth blade 6 under the effect of spring 5.When piston rod stretches out, the stretch film rotating under annulus drives twist in below piston rod by after stop, making stretch film paste piston rod is the level of state, when piston rod returns, front plate 3 retreats and is pressed on rear plate 4 with stretch film, by the compression of spring 5, front and back clamping plate continue slow astern set a distance with stretch film, the sawtooth blade 6 that stretch film is loaded on bearing 2 sides cuts off, the head of stretch film is in clamped state, after next packing work starts, cylinder 1 stretches out fast and returns, discharge stretch film head, complete automatically upper film.
Claims (2)
1. a single cylinder automatic feeding and cutting film device, comprise the anti-torsion cylinder (1) being installed on bearing (2), it is characterized in that: the piston rod front end side of described anti-torsion cylinder (1) is provided with front plate assembly (3), rear plate assembly (4) and sawtooth blade (6) are installed on bearing (2) side, rear plate assembly (4) under the effect of spring (5) a little more than sawtooth blade (6).
2. single cylinder automatic feeding and cutting film device according to claim 1, is characterized in that: described rear plate assembly (4) termination is provided with copper sheathing (7) for location.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420133536.6U CN203740233U (en) | 2014-03-24 | 2014-03-24 | Automatic film loading and breaking device with single air cylinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420133536.6U CN203740233U (en) | 2014-03-24 | 2014-03-24 | Automatic film loading and breaking device with single air cylinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203740233U true CN203740233U (en) | 2014-07-30 |
Family
ID=51340067
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420133536.6U Expired - Lifetime CN203740233U (en) | 2014-03-24 | 2014-03-24 | Automatic film loading and breaking device with single air cylinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203740233U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104709490A (en) * | 2015-03-13 | 2015-06-17 | 武汉市美奇斯机械设备有限公司 | Dual-mold-support horizontal winding machine |
-
2014
- 2014-03-24 CN CN201420133536.6U patent/CN203740233U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104709490A (en) * | 2015-03-13 | 2015-06-17 | 武汉市美奇斯机械设备有限公司 | Dual-mold-support horizontal winding machine |
| CN104709490B (en) * | 2015-03-13 | 2016-11-30 | 武汉市美奇斯机械设备有限公司 | A kind of double film frame horizontal winding machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 250101 Ji'nan province high and new technology development zone, Sun Village New District branch route No. 2010 Patentee after: SHANDONG SINOLION MACHINERY CO.,LTD. Address before: 250101 Ji'nan province high and new technology development zone, Sun Village New District branch route No. 2010 Patentee before: SHANGDONG SINOLION MACHINERY Co.,Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20140730 |
|
| CX01 | Expiry of patent term |