CN207417993U - A kind of backcut rewinding device - Google Patents
A kind of backcut rewinding device Download PDFInfo
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- CN207417993U CN207417993U CN201721361763.4U CN201721361763U CN207417993U CN 207417993 U CN207417993 U CN 207417993U CN 201721361763 U CN201721361763 U CN 201721361763U CN 207417993 U CN207417993 U CN 207417993U
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- backcut
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Abstract
The utility model discloses a kind of backcut rewinding devices, including icking tool, the centre symmetry line of backing paper along its length are drawn and breaks but do not touch gummed paper；Finished product Scroll collects backing paper and gummed paper after cut-out；Waste material Scroll collects the hyaline membrane after being separated with backing paper, gummed paper；Finished product Scroll is made of the baffle of shaft core and a shaft end, possesses the annular conical surface for entering finished product Scroll convenient for guiding backing paper, gummed paper on baffle, backing paper, gummed paper one side prop up baffle and carry out rewinding, baffle center possesses blind hole, shaft core is inserted into blind hole and is coordinated with blind hole, and the depth of blind hole subtracts the half of the value of backing paper or gummed paper width for the axial length of shaft core.Shaft core, which possesses to it, applies the openable and closable gag lever post of elastic pressure, and when gag lever post closure state fixes shaft core and baffle limiting, and when gag lever post folding provides for shaft core separates path.Using this utility model convenient for the separation and collection of the coiled material of different layers, while specific coiled material is carved to disconnected, guarantee cutting and the efficiency and quality collected.
Description
Technical field
The utility model is related to rewinding to cut field, and in particular to a kind of backcut rewinding device.
Background technology
Field is cut in rewinding, in the market temporarily without ripe backcut rewinding device.Former material paper is divided into three layers, upper strata-backing paper, in
Layer gummed paper, lower floor's hyaline membrane.A kind of backcut rewinding device needs to solve following technological difficulties：1. the backing paper of former material paper can be cut
Thoroughly, but gummed paper cannot be hurt.2. by gummed paper and transparent UF membrane, the good gummed paper of backcut carries out rewinding, is discarded after hyaline membrane winding.
3. rewinding needs to ensure that flatness ensures good and shaft core both ends distances with elasticity and needs.4. rewinding length needs accurately,
And setting can be adjusted.
Utility model content
Problem to be solved in the utility model is to provide a kind of backcut rewinding device, convenient for the separation of the coiled material of different layers
With collection, while by specific coiled material carve it is disconnected regather, ensure cutting and the efficiency and quality collected.
To solve the above problems, the utility model provides a kind of backcut rewinding device, in order to achieve the above objectives, this practicality is new
Technical solution is used by type solves its technical problem：
A kind of backcut rewinding device, for carrying out scribing and winding to former material paper, former material paper is backing paper, gummed paper, hyaline membrane
The paper roll that through-thickness laminates successively, including：The centre symmetry line of backing paper along its length is drawn and breaks but do not touch glue by icking tool
Paper；Finished product Scroll collects backing paper and gummed paper after cut-out；Waste material Scroll is collected transparent after being separated with backing paper, gummed paper
Film；Finished product Scroll is made of the baffle of shaft core and a shaft end, is possessed on baffle and is entered finished product winding convenient for guiding backing paper, gummed paper
The annular conical surface of axis, backing paper, gummed paper one side prop up baffle and carry out rewinding, and baffle center possesses blind hole, shaft core insertion blind hole and blind hole
Cooperation, the depth of blind hole subtract the half of the value of backing paper or gummed paper width for the axial length of shaft core.
It is using the advantageous effect of above-mentioned technical proposal：The good backing paper of backcut, gummed paper are carried out shaping by baffle, ensure winding
Backing paper afterwards, the shaft end flatness of gummed paper；Backing paper, gummed paper and the distance at shaft core both ends are ensured by the blind hole among baffle simultaneously
It is equal.High efficiency must collect hyaline membrane to be abandoned and collect the good backing paper of backcut, gummed paper simultaneously.The outer imperial palace of annular conical surface
Small design convenient for collect and guide backing paper, bakelized paper roll around.
As further improvement of the utility model, shaft core, which possesses to it, applies the openable and closable gag lever post of elastic pressure,
Shaft core and baffle limiting are fixed during gag lever post closure state, when gag lever post folding provides for shaft core separates path.
It is using the advantageous effect of above-mentioned technical proposal：The elastic pressure limitation shaft core of gag lever post coordinates always with blind hole,
Gag lever post is easy to open again simultaneously, convenient for taking out the shaft core for being wound with backing paper and gummed paper, and replaces upper new shaft core.
As the further improvement of the utility model, gag lever post is the swing rod for being connected with back-moving spring.
It is using the advantageous effect of above-mentioned technical proposal：Back-moving spring can be controlled by stretching or shortening its length
The elasticity of rewinding, while back-moving spring provides the elastic pressure for compressing shaft core for gag lever post, it is ensured that shaft core is matched somebody with somebody always with blind hole
It closes, back-moving spring also provides a kind of mode that gag lever post is facilitated to open, and then facilitates to take out and has been wound with backing paper and gummed paper
Shaft core, and replace upper new shaft core.
As the further improvement of the utility model, baffle is fixed on axostylus axostyle, is possessed on axostylus axostyle radially projecting convex
Tongue, photoelectric sensor perceive the tongue rotated with axostylus axostyle.
It is using the advantageous effect of above-mentioned technical proposal：Gummed paper Scroll possesses a radially-protruding tongue, with glue
The rotation of paper Scroll, per revolution, tongue can pass through photoelectric sensor next time, and photoelectric sensor can be to rotation
The number of turns is counted, and ensures the accuracy of rewinding length, while the number of turns can be adjusted on master control borad.
As the further improvement of the utility model, icking tool is connected with knife rest, and knife rest is divided into upper tool post and lower slide, under
Knife rest possesses the bottom plate for carrying out scribing to backing paper with icking tool cooperation, and lower slide also at least possesses two power rollers, and power roller is set
In rear and front end of the bottom plate along former material paper traffic direction.
It is using the advantageous effect of above-mentioned technical proposal：Bottom plate limits the lowest empty meta position on the vertical direction of former material paper
It puts.By tool holder designs into up and down it is adjustable, by adjusting blade upper-lower position, ensure that backing paper is cut through to while do not hindered gummed paper.
As the further improvement of the utility model, upper tool post is hingedly fixed with lower slide, possesses pushing on upper tool post
Roller, when upper tool post is fastened with lower slide, lower compression roller is contacted with power roller, and /V clamping is carried out to former material paper.
It is using the advantageous effect of above-mentioned technical proposal：Hinged fixed upper tool post opening state is convenient for checking that icking tool is cut
Middle seam effect, also allow for manually adjusting the position of former material paper, check backcut effect and comb former material paper；Upper tool post fastens, then
Lower compression roller is contacted with power roller, and /V clamping is carried out to former material paper, it is ensured that former material paper is moved with the rotation of power roller, convenient for control
The transmission state of parent roll processed, it is ensured that the speed walking of parent roll on request.
As the further improvement of the utility model, tool apron is fixed on bottom plate, icking tool is fixed on tool apron, tool apron tool
The one-movement-freedom-degree of swing degree of freedom or vertical direction in standby perpendicular.
It is using the advantageous effect of above-mentioned technical proposal：The action of tool apron convenient can must make icking tool separate or connect with backing paper
It touches, convenient for checking the spatial position on the vertical direction of the effect of icking tool scribing and adjusting icking tool, to adapt to the thickness of backing paper
Degree.
As the further improvement of the utility model, tool apron possesses auxiliary in icking tool along before and after former material paper traffic direction
Pinch roller.
It is using the advantageous effect of above-mentioned technical proposal：Auxiliary pressing wheel further ensures that icking tool to the back of the body very close to icking tool
When paper carries out scribing, former material paper is to be pressed on by auxiliary pressing wheel on bottom plate, it is ensured that icking tool only cuts off backing paper and do not touch gummed paper.
Auxiliary pressing wheel limits the highest spatial position on the vertical direction of former material paper.So that the middle seam position that icking tool carves is accurate.
As the further improvement of the utility model, former material paper before scribing on parent roll mounting bracket, pacify by parent roll
It shelves and preceding propelling sheave is equipped between icking tool, rear propelling sheave is equipped between icking tool and finished product Scroll or waste material Scroll, it is leading
Running wheel possesses circumferential groove with rear propelling sheave.
It is using the advantageous effect of above-mentioned technical proposal：The position of two guide wheel guiding paper tapes, prevents from deviating, circumferential
Groove is convenient for accommodating paper tape and /V.Parent roll mounting bracket can prevent former material paper from scattering with the enough former material paper of capacity.
As the further improvement of the utility model, it is equipped between rear propelling sheave and finished product Scroll or waste material Scroll
Separate roller, separate roller separate hyaline membrane from former material paper.
It is using the advantageous effect of above-mentioned technical proposal：Separate roller ensures that hyaline membrane is separated with gummed paper bifurcated, convenient for transparent
Film is alone about upper waste material Scroll.
Description of the drawings
It in order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it can also be obtained according to these attached drawings other attached drawings.
Fig. 1 is a kind of front view of embodiment of the utility model；
Fig. 2 is a kind of rearview of embodiment of the utility model；
Fig. 3 is partial perspective view at a kind of backcut of embodiment of the utility model；
Fig. 4 is partial perspective view at a kind of backcut of embodiment of the utility model；
Fig. 5 is partial perspective view at a kind of backcut of embodiment of the utility model；
Fig. 6 is partial perspective view at a kind of rewinding of embodiment of the utility model；
Fig. 7 is partial perspective view at a kind of rewinding of embodiment of the utility model.
1- control buttons；2- parent roll mounting brackets；Propelling sheave before 3-；4- icking tools；5- power rollers；Propelling sheave after 6-；7- is separated
Roller；8- finished product Scrolls；8a- tongues；8b- annular conical surfaces；8c- blind holes；8d- shaft cores；9- gag lever posts；10- back-moving springs；11- gives up
Expect Scroll；11a- holddown springs；12- master control borads；13- display screens；14- power supplys；15- belts；16- servomotors；17- servos
Controller；18- photoelectric sensors；19- parent rolls；19a- backing papers；19b- hyaline membranes；It is stitched in 19c-；20- lower compression rollers；21- upper slitters
Frame；22- lower slides；23- bottom plates；24- tool aprons；25- auxiliary pressing wheels；26- hinges.
Specific embodiment
With reference to specific embodiment, the content of the utility model is described in further detail：
In order to reach the purpose of this utility model, a kind of backcut rewinding device, for carrying out scribing and winding to former material paper,
The paper roll that former material paper is backing paper, gummed paper, hyaline membrane through-thickness laminate successively, including：Icking tool 4 by backing paper along its length
Centre symmetry line, which is drawn, breaks but does not touch gummed paper；Finished product Scroll 8 collects the backing paper 19a and gummed paper after cut-out；Waste material Scroll 11
Collect the hyaline membrane 19b after being separated with backing paper 19a, gummed paper；Finished product Scroll 8 is made of the baffle of shaft core 8d and a shaft end, gear
Possesses the annular conical surface 8b for entering finished product Scroll 8 convenient for guiding backing paper 19a, gummed paper on plate, backing paper 19a, gummed paper one side prop up gear
Plate carries out rewinding, and baffle center possesses blind hole 8c, and shaft core 8d insertion blind hole 8c and blind hole 8c coordinate, and the depth of blind hole 8c is shaft core
The axial length of 8d subtracts the half of the value of backing paper 19a or gummed paper width.
Backing paper 19a and gummed paper remain unchanged always it is Chong Die fit together, icking tool stitches 19c in being carved on backing paper 19a together.
It is using the advantageous effect of above-mentioned technical proposal：The good backing paper of backcut, gummed paper are carried out shaping by baffle, ensure winding
Backing paper afterwards, the shaft end flatness of gummed paper；Backing paper, gummed paper and the distance at shaft core both ends are ensured by the blind hole among baffle simultaneously
It is equal.High efficiency must collect hyaline membrane to be abandoned and collect the good backing paper of backcut, gummed paper simultaneously.The outer imperial palace of annular conical surface
Small design convenient for collect and guide backing paper, bakelized paper roll around.
In other embodiments of the utility model, shaft core 8d, which possesses to it, applies the openable and closable limit of elastic pressure
Position bar 9, when 9 closure state of gag lever post, fix shaft core 8d with baffle limiting, and when 9 folding of gag lever post provides for shaft core 8d separates road
Footpath.Fig. 7 be take out shaft core 8d and shaft core 8d on backing paper 19a, the process of gummed paper.
It is using the advantageous effect of above-mentioned technical proposal：The elastic pressure limitation shaft core of gag lever post coordinates always with blind hole,
Gag lever post is easy to open again simultaneously, convenient for taking out the shaft core for being wound with backing paper and gummed paper, and replaces upper new shaft core.
In other embodiments of the utility model, gag lever post 9 is the swing rod for being connected with back-moving spring 10.
As shown in Figure 6, Figure 7, holddown spring 11a connections waste material Scroll, the pressure direction and drawing that holddown spring 11a is provided
10 direction of pull of tight spring is parallel.
It is using the advantageous effect of above-mentioned technical proposal：Back-moving spring can be controlled by stretching or shortening its length
The elasticity of rewinding, while back-moving spring provides the elastic pressure for compressing shaft core for gag lever post, it is ensured that shaft core is matched somebody with somebody always with blind hole
It closes, back-moving spring also provides a kind of mode that gag lever post is facilitated to open, and then facilitates to take out and has been wound with backing paper and gummed paper
Shaft core, and replace upper new shaft core.
In other embodiments of the utility model, baffle is fixed on axostylus axostyle, is possessed on axostylus axostyle radially projecting
Tongue 8a, photoelectric sensor 18 perceive the tongue 8a rotated with axostylus axostyle.
It is using the advantageous effect of above-mentioned technical proposal：Gummed paper Scroll possesses a radially-protruding tongue, with glue
The rotation of paper Scroll, per revolution, tongue can pass through photoelectric sensor next time, and photoelectric sensor can be to rotation
The number of turns is counted, and ensures the accuracy of rewinding length, while the number of turns can be adjusted on master control borad.
In other embodiments of the utility model, icking tool 4 is connected with knife rest, and knife rest is divided into upper tool post 21 and cuts
Frame 22, lower slide 22 possess the bottom plate 23 for coordinating with icking tool 4 and scribing being carried out to backing paper 19a, and lower slide 22 also at least possesses two
Power roller 5, power roller 5 are arranged on rear and front end of the bottom plate 23 along former material paper traffic direction.
It is using the advantageous effect of above-mentioned technical proposal：Bottom plate limits the lowest empty meta position on the vertical direction of former material paper
It puts.By tool holder designs into up and down it is adjustable, by adjusting blade upper-lower position, ensure that backing paper is cut through to while do not hindered gummed paper.
In other embodiments of the utility model, upper tool post 21 is hingedly fixed with lower slide 22, on upper tool post 21
Possesses lower compression roller 20, when upper tool post 21 is fastened with lower slide 22, lower compression roller 20 is contacted with power roller 5, and /V is carried out to former material paper
It clamps.
It is using the advantageous effect of above-mentioned technical proposal：Hinged fixed upper tool post opening state is convenient for checking that icking tool is cut
Middle seam effect, also allow for manually adjusting the position of former material paper, check backcut effect and comb former material paper；Upper tool post fastens, then
Lower compression roller is contacted with power roller, and /V clamping is carried out to former material paper, it is ensured that former material paper is moved with the rotation of power roller, convenient for control
The transmission state of parent roll processed, it is ensured that the speed walking of parent roll on request.
In other embodiments of the utility model, tool apron 24 is fixed on bottom plate 23, icking tool 4 is fixed on tool apron 24
On, tool apron 24 possesses the one-movement-freedom-degree of the swing degree of freedom or vertical direction in perpendicular.
It is the tool apron 24 under working condition such as Fig. 4, as shown in figure 5, being put on tool apron 24, icking tool 4 leaves backing paper 19a.
It is using the advantageous effect of above-mentioned technical proposal：The action of tool apron convenient can must make icking tool separate or connect with backing paper
It touches, convenient for checking the spatial position on the vertical direction of the effect of icking tool scribing and adjusting icking tool, to adapt to the thickness of backing paper
Degree.
In other embodiments of the utility model, tool apron 24 is in icking tool 4 along tool before and after former material paper traffic direction
Standby auxiliary pressing wheel 25.
It is using the advantageous effect of above-mentioned technical proposal：Auxiliary pressing wheel further ensures that icking tool to the back of the body very close to icking tool
When paper carries out scribing, former material paper is to be pressed on by auxiliary pressing wheel on bottom plate, it is ensured that icking tool only cuts off backing paper and do not touch gummed paper.
Auxiliary pressing wheel limits the highest spatial position on the vertical direction of former material paper.So that the middle seam position that icking tool carves is accurate.
In other embodiments of the utility model, former material paper before scribing on parent roll mounting bracket 2, i.e., it is female
Volume 19 is around on parent roll mounting bracket 2, and preceding propelling sheave 3, icking tool 4 and finished product Scroll 8 are equipped between parent roll mounting bracket 2 and icking tool 4
Or rear propelling sheave 6 is equipped between waste material Scroll 11, preceding propelling sheave 3 possesses circumferential groove with rear propelling sheave 6.Preceding propelling sheave 3
Play the role of exceptionally straight former material paper simultaneously to be fed.
It is using the advantageous effect of above-mentioned technical proposal：The position of two guide wheel guiding paper tapes, prevents from deviating, circumferential
Groove is convenient for accommodating paper tape and /V.Parent roll mounting bracket can prevent former material paper from scattering with the enough former material paper of capacity.
In other embodiments of the utility model, as shown in Figure 1, rear propelling sheave 6 and finished product Scroll 8 or waste material
Separate roller 7 is equipped between Scroll 11, separate roller 7 separates hyaline membrane 19b from former material paper.
It is using the advantageous effect of above-mentioned technical proposal：Separate roller ensures that hyaline membrane is separated with gummed paper bifurcated, convenient for transparent
Film is alone about upper waste material Scroll.
As shown in Figure 1 and Figure 2, finished product Scroll 8, waste material Scroll 11, power roller 5 pass through belt 15 and servomotor 16
It is connected.Master control borad 12 is configured electronic element control, and display screen 13 shows real-time rotating cycle, and power supply 14 is whole
A equipment provides electric power, and servo controller 17 controls the action of servomotor 16, the action of 1 control device of control button, and control is watched
Take startup, stopping, rotating forward, the reversion of motor 16.Ensure rewinding length accuracy.Simultaneously circle can be adjusted on master control borad 12
Number.
Above-described embodiment is only the technical concepts and features for illustrating the utility model, and its object is to allow be familiar with technique
Personage can understand the content of the utility model and be carried out, can not the scope of protection of the utility model be limited with this,
All equivalent change or modifications made according to the utility model Spirit Essence, should all cover in the scope of protection of the utility model
It is interior.
Claims (10)
1. a kind of backcut rewinding device, for carrying out scribing and winding to former material paper, the former material paper is backing paper, gummed paper, transparent
The paper roll that film through-thickness laminates successively, which is characterized in that including：
The centre symmetry line of backing paper along its length is drawn and breaks but do not touch gummed paper by icking tool；
Finished product Scroll collects backing paper and gummed paper after cut-out；
Waste material Scroll collects the hyaline membrane after being separated with backing paper, gummed paper；
The finished product Scroll is made of the baffle of shaft core and a shaft end, possess on the baffle convenient for guiding backing paper, gummed paper into
Entering the annular conical surface of finished product Scroll, the backing paper, gummed paper one side prop up baffle and carry out rewinding, and the baffle center possesses blind hole,
Shaft core insertion blind hole coordinates with blind hole, and the depth of the blind hole subtracts backing paper or gummed paper width for the axial length of shaft core
The half of value.
2. a kind of backcut rewinding device according to claim 1, it is characterised in that：The shaft core possesses to its application elasticity
The openable and closable gag lever post of pressure, when gag lever post closure state, fix shaft core and baffle limiting, the gag lever post folding
When provided for shaft core and separate path.
3. a kind of backcut rewinding device according to claim 2, it is characterised in that；The gag lever post is to be connected with tension bullet
The swing rod of spring.
4. a kind of backcut rewinding device according to claim 1, it is characterised in that：The baffle is fixed on axostylus axostyle, institute
It states and possesses radially projecting tongue on axostylus axostyle, photoelectric sensor perceives the tongue rotated with axostylus axostyle.
5. a kind of backcut rewinding device according to claim 1, it is characterised in that：The icking tool is connected with knife rest, described
Knife rest is divided into upper tool post and lower slide, and the lower slide possesses the bottom plate for carrying out scribing to backing paper with icking tool cooperation, described to cut
Frame also at least possesses two power rollers, and the power roller is arranged on rear and front end of the bottom plate along former material paper traffic direction.
6. a kind of backcut rewinding device according to claim 5, it is characterised in that：The upper tool post is hingedly solid with lower slide
It is fixed, possess lower compression roller on the upper tool post, when upper tool post is fastened with lower slide, the lower compression roller is contacted with power roller, to former material
Paper carries out /V clamping.
7. a kind of backcut rewinding device according to claim 6, it is characterised in that：Tool apron, institute are fixed on the bottom plate
It states icking tool to be fixed on tool apron, the tool apron possesses the one-movement-freedom-degree of the swing degree of freedom or vertical direction in perpendicular.
8. a kind of backcut rewinding device according to claim 7, it is characterised in that：The tool apron is transported in icking tool along former material paper
The front and rear of line direction possesses auxiliary pressing wheel.
9. a kind of backcut rewinding device according to claim 1, it is characterised in that：The former material paper before scribing wound on
On parent roll mounting bracket, preceding propelling sheave, the icking tool and finished product Scroll or waste material are equipped between the parent roll mounting bracket and icking tool
Rear propelling sheave is equipped between Scroll, the preceding propelling sheave possesses circumferential groove with rear propelling sheave.
10. a kind of backcut rewinding device according to claim 9, it is characterised in that：Propelling sheave is wound with finished product after described
Separate roller is equipped between axis or waste material Scroll, the separate roller separates hyaline membrane from former material paper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721361763.4U CN207417993U (en) | 2017-10-20 | 2017-10-20 | A kind of backcut rewinding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721361763.4U CN207417993U (en) | 2017-10-20 | 2017-10-20 | A kind of backcut rewinding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207417993U true CN207417993U (en) | 2018-05-29 |
Family
ID=62312269
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721361763.4U Expired - Fee Related CN207417993U (en) | 2017-10-20 | 2017-10-20 | A kind of backcut rewinding device |
Country Status (1)
| Country | Link |
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| CN (1) | CN207417993U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107720384A (en) * | 2017-10-20 | 2018-02-23 | 亿和精密工业（苏州）有限公司 | A kind of backcut rewinding device |
| CN109436907A (en) * | 2018-12-12 | 2019-03-08 | 深圳麦德利宇航材料科技有限公司 | A kind of aero seat sticky cloth production cutting apparatus |
| CN112976106A (en) * | 2021-05-05 | 2021-06-18 | 瑞安市立林机械有限公司 | Variable conveying structure that cuts of paper bag machine handle rope distance |
-
2017
- 2017-10-20 CN CN201721361763.4U patent/CN207417993U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107720384A (en) * | 2017-10-20 | 2018-02-23 | 亿和精密工业（苏州）有限公司 | A kind of backcut rewinding device |
| CN109436907A (en) * | 2018-12-12 | 2019-03-08 | 深圳麦德利宇航材料科技有限公司 | A kind of aero seat sticky cloth production cutting apparatus |
| CN112976106A (en) * | 2021-05-05 | 2021-06-18 | 瑞安市立林机械有限公司 | Variable conveying structure that cuts of paper bag machine handle rope distance |
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Granted publication date: 20180529 Termination date: 20211020 |