CN204873088U - Guiding mechanism of plastic bag cutter - Google Patents
Guiding mechanism of plastic bag cutter Download PDFInfo
- Publication number
- CN204873088U CN204873088U CN201520473795.8U CN201520473795U CN204873088U CN 204873088 U CN204873088 U CN 204873088U CN 201520473795 U CN201520473795 U CN 201520473795U CN 204873088 U CN204873088 U CN 204873088U
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- CN
- China
- Prior art keywords
- plastic bag
- guiding mechanism
- guide holder
- bag cutter
- support
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Abstract
The utility model discloses a guiding mechanism of plastic bag cutter, its technical essential is including the base, is provided with main support and assistant support on the base, is provided with the leading truck between main support and the assistant support, is provided with the guide holder on the leading truck, is provided with the guide roll on the guide holder, the guide holder can slide along the direction of height and set up on the leading truck, is provided with the telescopic link that is used for supporting the guide holder on the base. The utility model provides a can arrive the guiding mechanism of plastic bag cutter in the winding mechanism with the stable coiling of the plastic bag on the reel.
Description
Technical field
The utility model relates to a kind of plastic bag cutter, and it relates to a kind of guiding mechanism of plastic bag cutter in particular.
Background technology
Plastic bag is the placing articles bag be seen everywhere in nowadays living.Plastic bag is the strip of tubular at the processing initial stage, then cuts into the segment that length is identical, more just completes processing by capper by after the plastic bag of little segmentation wherein an end closure.In traditional shear history, the plastic bag of strip is wrapped on a reel, reel is placed on the rolling stock of bench board one end, scale graduation is decorated with in bench board side, workman pulls out rectangular for plastic bag from reel, by scissors, plastic bag is cut into segmentation again after then confirming length by scale graduation by another one workman.Obviously, in traditional cutting process, need a workman first to confirm that length is responsible for cutting by another workman again by scale graduation before each cutting, make every cutting one section of needs expend for a long time, plastic bag production efficiency is very low, and cost of labor is higher; And measuring length by scale graduation, error is larger; In addition, workman there will be the situation of dim eyesight when long-term observation scale graduation, cause cutting length to change, and then causes the appearance of substandard products of a lot of out of reach full-length.
For the problems referred to above, application number is that the patent documentation of CN201320777917.3 proposes relevant technical solution scheme, although this technical scheme solves above-mentioned problem, but still there is not enough place, because in this technical scheme, winding mechanism is after rotation, directly by the plastic bag tractive on reel and coiling on winding mechanism, without any guiding mechanism, plastic bag on described reel is pulled coiling in the process on slide plate, situation about fluctuating can be there is, so the traction force causing reel to be subject to is unstable, namely the direction of traction force changes along with floating of plastic bag always, so be unfavorable for the placement of reel on assistant support and the rotation of reel, and then had influence on plastic bag and transmit normally between winding mechanism and reel.
Utility model content
For the deficiencies in the prior art, the utility model provides a kind of coiling that can be stable by the plastic bag on reel to the guiding mechanism of the plastic bag cutter on winding mechanism.
For achieving the above object, the utility model provides following technical scheme: a kind of guiding mechanism of plastic bag cutter, comprise base, base is provided with main support and assistant support, guide frame is provided with between main support and assistant support, guide frame is provided with guide holder, guide holder is provided with guiding roller.
Further, guide holder is arranged on guide frame along short transverse slip, base is provided with the expansion link for support guide seat.
Further, the inwall of guide frame is provided with position-limited trough, and position-limited trough is extended along short transverse, the sidewall of guide holder is provided with the positive stop strip matched with position-limited trough.
Further, expansion link includes fixing loop bar and shifting bar, and fixing loop bar is connected with shifting bar screw thread fit.
Further, guiding roller is divided into guiding roller and lower steering roll, and upper guiding roller and lower steering roll are in being set up in parallel up and down.
The utility model has the advantages that: plastic bag is wound on winding mechanism by guiding roller again, the situation that plastic bag fluctuates in transport process can be prevented, thus ensure that traction force direction stable on reel, therefore not only add the placement of reel on assistant support and rotation, but also plastic bag actv. can be made from coiling reel on winding mechanism.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the guiding mechanism of the utility model plastic bag cutter.
Reference numeral: 1, base; 2, main support; 3, assistant support; 4, guide frame; 41, left socle; 42, right support; 5, guide holder; 6, guiding roller; 7, positive stop strip; 8, position-limited trough; 9, expansion link; 91, shifting bar; 92, fixing loop bar.
Detailed description of the invention
By Fig. 1, the guiding mechanism of the utility model plastic bag cutter is further described.
A kind of guiding mechanism of plastic bag cutter, comprise base 1, base 1 is provided with main support 2 and assistant support 3, guide frame 4 is provided with between main support 2 and assistant support 3, guide frame 4 is made up of left socle 41 and right support 42, left socle 41 and right support 42 are distributed in the left and right sides of base 1 respectively simultaneously, left socle 41 and right support 42 are provided with guide holder 5, guiding roller 6 is provided with between two guide holders 5, guiding roller 6 is provided with two and is divided into guiding roller 6 and lower steering roll 6, namely each guide holder 5 is provided with upper and lower two connecting bores, bearing is provided with during connecting bore is equal, the two ends of guiding roller 6 are connected in bearing.Described on total: plastic bag is wound on winding mechanism by guiding roller 6 again, the situation that plastic bag fluctuates in transport process can be prevented, thus ensure that traction force direction stable on reel, therefore not only add the placement of reel on assistant support 3 and rotation, but also plastic bag actv. can be made from coiling reel on winding mechanism.
Preferably, the pillar stiffener composition that left socle 41 and right support 42 are parallel to each other by two, the sidewall that two pillar stiffeners are corresponding all offers position-limited trough 8, the two side of corresponding guide holder 5 is provided with the positive stop strip 7 matched with position-limited trough 8, be arranged between two pillar stiffeners so guide holder 5 is coordinated by positive stop strip 7, and can slippage up and down, simultaneously in order to make guide holder 5 can obtain stable support, base 1 is provided with the expansion link 9 for support guide seat 5.Because the distance between two slide plates carries out regulating according to the cutting length of plastic bag reality, so when plastic bag is after guiding roller 6, the trailed height of plastic bag is different, so in the technical program, the height of guide holder 5 is free to regulate, namely the height of guide holder 5 can carry out along with the distance between two slide plates the adjustment (i.e. the cutting length of plastic bag) that adapts, thus makes plastic bag can reach higher good transmission effect.On the other hand, the setting of position-limited trough 8 and positive stop strip 7, can be guide holder 5 and play spacing effect in the process moved up and down, thus increases the stability of guide holder 5 on guide frame 4.
Preferably, expansion link 9 includes fixing loop bar 92 and shifting bar 91, one end of fixing loop bar 92 is welded on base 1, the other end offers tapped bore, the outer wall of shifting bar 91 is provided with outside thread, so fixing loop bar 92 is connected with shifting bar 91 screw thread fit, namely by screw thread fit power, shifting bar 91 can be made to move in tapped bore, to realize the telescopic effect of expansion link 9, and then can stretch accordingly along with the change of guide holder 5 height, to play the effect of support to guide holder 5.
The above is only preferred implementation of the present utility model, protection domain of the present utility model be not only confined to above-described embodiment, and all technical schemes belonged under the utility model thinking all belong to protection domain of the present utility model.It should be pointed out that for those skilled in the art, do not departing from the some improvements and modifications under the utility model principle prerequisite, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (5)
1. the guiding mechanism of a plastic bag cutter, comprise base, base is provided with main support and assistant support, it is characterized in that: between described main support and assistant support, be provided with guide frame, described guide frame is provided with guide holder, described guide holder is provided with guiding roller.
2. the guiding mechanism of plastic bag cutter according to claim 1, is characterized in that: described guide holder is arranged on guide frame along short transverse slip, described base is provided with the expansion link for support guide seat.
3. the guiding mechanism of plastic bag cutter according to claim 2, it is characterized in that: the inwall of described guide frame is provided with position-limited trough, described position-limited trough is extended along short transverse, the sidewall of described guide holder is provided with the positive stop strip matched with position-limited trough.
4. the guiding mechanism of plastic bag cutter according to claim 2, is characterized in that: described expansion link includes fixing loop bar and shifting bar, described fixing loop bar is connected with shifting bar screw thread fit.
5. the guiding mechanism of plastic bag cutter according to claim 1, is characterized in that: described guiding roller is divided into guiding roller and lower steering roll, and described upper guiding roller and lower steering roll are in being set up in parallel up and down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520473795.8U CN204873088U (en) | 2015-06-30 | 2015-06-30 | Guiding mechanism of plastic bag cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520473795.8U CN204873088U (en) | 2015-06-30 | 2015-06-30 | Guiding mechanism of plastic bag cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204873088U true CN204873088U (en) | 2015-12-16 |
Family
ID=54817489
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520473795.8U Expired - Fee Related CN204873088U (en) | 2015-06-30 | 2015-06-30 | Guiding mechanism of plastic bag cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204873088U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107522003A (en) * | 2017-09-29 | 2017-12-29 | 长兴县大伟纺织有限公司 | A kind of practical weaving guide strip rack |
| CN110950143A (en) * | 2019-12-29 | 2020-04-03 | 新昌县大市聚镇金丰五金厂 | Automatic cloth rolling device for textile field |
-
2015
- 2015-06-30 CN CN201520473795.8U patent/CN204873088U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107522003A (en) * | 2017-09-29 | 2017-12-29 | 长兴县大伟纺织有限公司 | A kind of practical weaving guide strip rack |
| CN110950143A (en) * | 2019-12-29 | 2020-04-03 | 新昌县大市聚镇金丰五金厂 | Automatic cloth rolling device for textile field |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151216 Termination date: 20160630 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |