CN214561427U - Winding membrane processing is with cutting device - Google Patents
Winding membrane processing is with cutting device Download PDFInfo
- Publication number
- CN214561427U CN214561427U CN202120446664.6U CN202120446664U CN214561427U CN 214561427 U CN214561427 U CN 214561427U CN 202120446664 U CN202120446664 U CN 202120446664U CN 214561427 U CN214561427 U CN 214561427U
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- Prior art keywords
- shaft
- stabilizing
- side bracket
- main shaft
- pressing
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- 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 - Fee Related
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- 238000005520 cutting process Methods 0.000 title claims abstract description 32
- 238000004804 winding Methods 0.000 title claims abstract description 15
- 239000012528 membrane Substances 0.000 title claims description 5
- 230000000087 stabilizing effect Effects 0.000 claims abstract description 78
- 238000003825 pressing Methods 0.000 claims abstract description 53
- 230000007246 mechanism Effects 0.000 claims abstract description 32
- 229920000742 Cotton Polymers 0.000 claims description 10
- 230000009471 action Effects 0.000 claims description 6
- 230000008859 change Effects 0.000 abstract description 3
- 230000006872 improvement Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000003381 stabilizer Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a slitting device for processing a winding film, which comprises a left side bracket, a right side bracket, a stabilizing mechanism and a slitting mechanism; the splitting mechanism is arranged between the left side bracket and the right side bracket; the stabilizing mechanism is positioned above the splitting mechanism, and two ends of the stabilizing mechanism are fixed on the left side bracket and the right side bracket through hydraulic rods; the slitting mechanism comprises a power shaft, a power drive, a cutter disc and a pressing roller; the power shaft comprises a main shaft and a secondary shaft; the main shaft and the auxiliary shaft are detachably connected together end to end; the cutter discs and the pressing rollers are detachably connected to the main shaft; the stabilizing mechanism comprises a first stabilizing shaft, a second stabilizing shaft, a stabilizing roller and a connecting block; the design of stabilizing roll, stability when can effectual improvement cutting disc cutting, cutter dish detachable connects at the main shaft to conveniently adjust the position of cutter dish, change and cut the position, the main shaft is connected with dismantling of countershaft, is convenient for change or increase and decrease cutter dish.
Description
Technical Field
The utility model relates to a technical field of winding membrane production especially relates to a winding membrane processing is with cutting device.
Background
In the production of the winding film, the formed film is often required to be cut due to different required sizes; the patent with the application number of CN201921444670.7 discloses a slitting device for blown film processing of a winding film, which comprises a fixing frame, wherein a movably connected connecting rod is arranged between the fixing frames, a plurality of fixedly connected cutting discs are arranged on the connecting rod, a fixedly connected motor is arranged on one side of the fixing frame, the output end of the motor penetrates through the fixing frame to be connected with the connecting rod, cutting rollers which are symmetrically distributed and parallel to the cutting discs are arranged on the same side of each cutting disc, a connecting adjusting rod is arranged between the cutting rollers, symmetrically distributed fixing plates are arranged at the two ends of the adjusting rod, hydraulic rods are arranged on the fixing frame, the end parts of the hydraulic rods are fixedly connected with one side of the fixing plates, and the reciprocating motion of the cutting rollers is driven by the expansion and contraction of the hydraulic rods, thereby make the film that the cutting roller will need the cutting press, with the cutting dish contact, realize the cutting of film, the design of cutting roller can the stability when the original cutting dish of effectual improvement cuts.
However, in the use process of the design, the applicability is low because the position of the cutting knife cannot be changed.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the main technical problem who solves is: provided is a slitting device for processing a wound film, which can stably cut and can change slitting positions.
In order to solve the main technical problems, the following technical scheme is adopted:
a slitting device for processing a wound film comprises a left side bracket, a right side bracket, a stabilizing mechanism and a slitting mechanism; the splitting mechanism is arranged between the left side bracket and the right side bracket; the stabilizing mechanism is positioned above the splitting mechanism, and two ends of the stabilizing mechanism are fixed on the left side bracket and the right side bracket through hydraulic rods; the slitting mechanism comprises a power shaft, a power driver, a cutter disc and a pressing roller; the power shaft is rotatably connected between the left side bracket and the right side bracket; the power drive is arranged on the right side bracket and is fixedly connected with the power shaft so as to drive the power shaft to rotate; the power shaft comprises a main shaft and a secondary shaft; the main shaft and the auxiliary shaft are detachably connected together end to end; the main shaft is rotationally connected with the right side bracket, and the auxiliary shaft is rotationally connected with the left side bracket; the cutter discs and the pressing rollers are detachably connected to the main shaft.
Preferably, the main shaft is provided with a through groove which is close to the end part of the auxiliary shaft and can enable the auxiliary shaft to horizontally pass through; the auxiliary shaft extends into the through groove and is detachably fixed together through a fastener.
Preferably, the left bracket comprises a rotating column and a fixed column with vertical axes; fixed columns are arranged at two ends of the rotating column, and the rotating column can rotate along the axis of the rotating column; the rotating column is in rotating connection with the auxiliary shaft.
Preferably, the pressing roller comprises a first mounting cylinder, a first bearing, a pressing roller main body and a pressing cotton layer from inside to outside; the first mounting cylinder is in threaded connection with the main shaft, and the pressing roller main body can rotate relative to the main shaft under the action of the first bearing; the outer diameter of the cutter disc is larger than that of the pressing roller main body and smaller than that of the pressing cotton layer.
Preferably, both sides of each cutter disc are provided with pressing rollers.
Preferably, the stabilizing mechanism comprises a first stabilizing shaft, a second stabilizing shaft, a stabilizing roller and a connecting block; the tops of the left side bracket and the right side bracket are both connected with connecting blocks through hydraulic rods; the first stabilizing shaft and the second stabilizing shaft are detachably connected end to end, the first stabilizing shaft is fixedly connected with one connecting block, and the second stabilizing shaft is fixedly connected with the other connecting block; the connecting block connected with the first stabilizing shaft can rotate by taking the hydraulic rod as an axis; and a plurality of stabilizing rollers are detachably connected to the second stabilizing shaft.
Preferably, the stabilizing rollers are close to the pressing rollers and correspond to the pressing rollers one by one; the stabilizing roller comprises a second mounting cylinder, a second bearing and a stabilizing roller main body from inside to outside; the second mounting cylinder is detachably connected with the second stabilizing shaft; the stabilizing roller can actively rotate relative to the second stabilizing shaft under the action of the second bearing.
Compared with the prior art, the utility model discloses the following advantage is equipped with to the utensil:
(1) utilize the flexible of hydraulic stem, drive the back and forth movement of stabilizer roll to make the stabilizer roll press the film that needs the cutting, with the cutting dish contact, realize the cutting of film, the stability when stabilizer roll's design can effectual improvement cutting dish cutting, thereby guaranteed the holistic quality of film.
(2) The power shaft comprises a main shaft and an auxiliary shaft which are detachably connected, and the cutting disc is detachably connected to the main shaft, so that the position of the cutting disc is conveniently adjusted, the cutting position is changed, and the cutting disc is convenient to replace or increase or decrease due to the design of the main shaft and the auxiliary shaft.
(3) The press roller comprises a press cotton layer, the press cotton layer can effectively buffer when cutting, the stability of film cutting is guaranteed, and when the press roller does not cut, the press cotton layer can effectively prevent the film from being damaged by a cutting disc.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some examples of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without inventive work.
Fig. 1 is a schematic view of the overall structure.
In the figure: the device comprises a left bracket 1, a rotating column 11, a fixed column 12, a right bracket 2, a stabilizing mechanism 3, a first stabilizing shaft 31, a second stabilizing shaft 32, a stabilizing roller 33, a second mounting cylinder 331, a second bearing 332, a stabilizing roller body 333, a connecting block 34, a splitting mechanism 4, a power shaft 41, a main shaft 411, an auxiliary shaft 412, a power drive 42, a cutter disc 43, a pressing roller 44, a first mounting cylinder 441, a first bearing 442, a pressing roller body 443, a pressing cotton layer 444, a hydraulic rod 5 and a locking sleeve 6.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention. In addition, all the connection relations mentioned herein do not mean that the components are directly connected, but mean that a better connection structure can be formed by adding or reducing connection accessories according to specific implementation conditions.
Referring to fig. 1, a slitting device for processing a winding film includes a left side frame 1, a right side frame 2, a stabilizing mechanism 3 and a slitting mechanism 4, wherein the left side frame 1 and the right side frame 2 stand on the ground or above another operation platform.
The slitting mechanism 4 comprises a power shaft 41, a power drive 42, a cutter disc 43 and a pressing roller 44; two ends of the power shaft 41 are horizontally connected between the left bracket 1 and the right bracket 2 through bearings; the power shaft 41 comprises a main shaft 411 and a secondary shaft 412; the main shaft 411 and the auxiliary shaft 412 are connected end to end and detachably connected; the main shaft 411 is rotationally connected with the right side bracket 2, and the auxiliary shaft 412 is rotationally connected with the left side bracket 1; a horizontal through groove through which the auxiliary shaft 412 can pass is formed at the end part of the main shaft 411 close to the auxiliary shaft 412; the end part of the auxiliary shaft 412 connected with the main shaft 411 is provided with a corresponding through hole, and a fastener penetrates through the through hole to detachably fix the main shaft 411 and the auxiliary shaft 412 together; the power drive 42 is a motor, the motor is arranged on the right side bracket 2, the end part of the main shaft 411 close to the right side bracket 2 extends out of the right side bracket 2 and is connected with the motor, and under the action of the motor, the main shaft 411 and the auxiliary shaft 412 rotate around the axis of the main shaft 411 and the auxiliary shaft 412; the surface of the main shaft 411 is provided with threads, a plurality of cutter discs 43 and pressing rollers 44 are in threaded connection with the main shaft 411, and locking sleeves 6 are arranged on two sides of each cutter disc 43 and two sides of each pressing roller 44 so as to ensure the position determination of the cutter discs 43 and the pressing rollers 44; the slitting position is changed by moving the locking sleeve 6 and the cutter disc 43, thereby changing the position of the cutter disc 43 relative to the spindle 411.
In order to ensure the accuracy of the cutting position, two sides of each cutter disc 43 are provided with a pressing roller 44, the distances from the pressing rollers 44 to the cutter discs 43 are consistent, and a locking sleeve 6 is arranged between the pressing rollers 44 and the cutter discs 43, namely, each cutter disc 43 corresponds to two pressing rollers 44 and four locking sleeves 6, two of the pressing rollers are positioned on two sides of the cutter discs 43, and the other two pressing rollers are positioned on the outer sides of the pressing rollers 44.
In order to facilitate replacement or addition of the cutter disc 43, the left bracket 1 comprises a rotating column 11 and a fixed column 12 with vertical axes; the two ends of the rotating column 11 are both provided with fixed columns 12, and the rotating column 11, the fixed columns and the rotating column are rotationally connected, namely the rotating column 11 can rotate along the axis of the rotating shaft relative to the fixed columns 12; the rotary column 11 is rotatably connected with the auxiliary shaft 412, that is, the auxiliary shaft 412 is connected with the rotary column 11 into a whole through a bearing, and when there is no connection between the main shaft 411 and the auxiliary shaft 412, the auxiliary shaft 412 can be separated from the main shaft 411 along with the rotation of the rotary column 11, so that enough space is provided when the cutter disc 43 is installed.
In order to ensure the pressing effect of the pressing roller 44, the pressing roller 44 comprises a first mounting cylinder 441, a first bearing 442, a pressing roller body 443 and a pressing cotton layer 444 which are sequentially sleeved together from inside to outside; the first mounting cylinder 441 is screwed to the main shaft 411, and the pressing roller body 443 can rotate relative to the main shaft 411 by the first bearing 442; the cutter disc 43 has an outer diameter larger than that of the pressing roller body 443 and smaller than that of the pressing cotton layer 444.
The stabilizing mechanism 3 is positioned above the splitting mechanism 4, and the stabilizing mechanism 3 comprises a first stabilizing shaft 31, a second stabilizing shaft 32, a stabilizing roller 33 and a connecting block 34; one connecting block 34 is connected to the top of the left bracket 1 through a hydraulic rod 5, and the other connecting block 34 is connected to the top of the right bracket 2 through the hydraulic rod 5; the two hydraulic rods 5 can drive the connecting block 34 to move upwards or downwards under the action of hydraulic drive (not shown in the figure); the first stabilizing shaft 31 and the second stabilizing shaft 32 are detachably connected end to end, the first stabilizing shaft 31 is fixedly connected with one connecting block 34, and the second stabilizing shaft 32 is fixedly connected with the other connecting block 34; the first and second stabilizing shafts 31 and 32 may be connected in a manner referred to the connection of the primary shaft 411 and the secondary shaft 412; the connecting block 34 connected to the first stabilizing shaft 31 is rotatable centering on the hydraulic rod 5; a plurality of the stabilizing rollers 33 are detachably connected to the second stabilizing shaft 32; the connection of the stabilizing roller 33 to the second stabilizing shaft 32 can be referred to the way the cutter disc 43 or the pressing roller 44 is connected.
The stabilizing rollers 33 are close to the pressing rollers 44 and correspond to the pressing rollers 44 one by one; the stabilizing roller 33 comprises a second mounting cylinder 331, a second bearing 332 and a stabilizing roller main body 333 from inside to outside; the second mounting cylinder 331 is in threaded connection with the second stabilizing shaft 32; the stabilizing roller 33 is actively rotatable relative to the second stabilizing shaft 32 by the second bearing 332.
The utility model discloses a working process does: in the use process, the film passes through the space between the stabilizing roller 33 and the pressing roller 44, the position of the stabilizing roller 33 relative to the pressing roller 44 is changed by adjusting the hydraulic rod 5, so that the two sides of the film are effectively fixed, and the motor drives the main shaft 411 to rotate so as to drive the cutter disc 43 to cut;
when the position of the cutter disc 43 needs to be adjusted, the locking sleeve 6 is moved, the cutter disc 43 and the pressing roller 44 are moved to the specified positions, and then the position of the stabilizing roller 33 is moved according to the position of the pressing roller 44; when it is desired to add or replace the cutter disc 43, the fasteners of the main shaft 411 and the auxiliary shaft 412 are loosened, and the rotary post 11 is rotated to disengage the auxiliary shaft 412 from the main shaft 411 and then operated.
It should be noted that, in the present invention, "upper, lower, left, right, inner and outer" are defined based on the relative position of the components in the drawings, and are only for the clarity and convenience of describing the technical solution, it should be understood that the application of the directional terms does not limit the protection scope of the present application.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or some of the technical features may be substituted by equivalent substitutions, modifications and the like, all of which are within the spirit and principle of the present invention.
Claims (7)
1. The utility model provides a winding membrane processing is with cutting device which characterized in that: comprises a left bracket, a right bracket, a stabilizing mechanism and a splitting mechanism; the splitting mechanism is arranged between the left side bracket and the right side bracket; the stabilizing mechanism is positioned above the splitting mechanism, and two ends of the stabilizing mechanism are fixed on the left side bracket and the right side bracket through hydraulic rods;
the slitting mechanism comprises a power shaft, a power driver, a cutter disc and a pressing roller; the power shaft is rotatably connected between the left side bracket and the right side bracket; the power drive is arranged on the right side bracket and is fixedly connected with the power shaft so as to drive the power shaft to rotate;
the power shaft comprises a main shaft and a secondary shaft; the main shaft and the auxiliary shaft are detachably connected together end to end; the main shaft is rotationally connected with the right side bracket, and the auxiliary shaft is rotationally connected with the left side bracket; the cutter discs and the pressing rollers are detachably connected to the main shaft.
2. The slitting device for processing the winding film according to claim 1, characterized in that: a through groove capable of enabling the auxiliary shaft to horizontally penetrate through is formed in the end part, close to the auxiliary shaft, of the main shaft; the auxiliary shaft extends into the through groove and is detachably fixed together through a fastener.
3. The slitting device for processing the winding film according to claim 1, characterized in that: the left side bracket comprises a rotating column and a fixing column with vertical axes; fixed columns are arranged at two ends of the rotating column, and the rotating column can rotate along the axis of the rotating column; the rotating column is in rotating connection with the auxiliary shaft.
4. The slitting device for processing the winding film according to claim 1, characterized in that: the pressing roller comprises a first mounting cylinder, a first bearing, a pressing roller main body and a pressing cotton layer from inside to outside; the first mounting cylinder is in threaded connection with the main shaft, and the pressing roller main body can rotate relative to the main shaft under the action of the first bearing; the outer diameter of the cutter disc is larger than that of the pressing roller main body and smaller than that of the pressing cotton layer.
5. The slitting device for processing the winding film according to claim 1, characterized in that: and pressing rollers are arranged on two sides of each cutter head.
6. The slitting device for processing the winding film according to claim 1, characterized in that: the stabilizing mechanism comprises a first stabilizing shaft, a second stabilizing shaft, a stabilizing roller and a connecting block; the tops of the left side bracket and the right side bracket are both connected with connecting blocks through hydraulic rods; the first stabilizing shaft and the second stabilizing shaft are detachably connected end to end, the first stabilizing shaft is fixedly connected with one connecting block, and the second stabilizing shaft is fixedly connected with the other connecting block; the connecting block connected with the first stabilizing shaft can rotate by taking the hydraulic rod as an axis; and a plurality of stabilizing rollers are detachably connected to the second stabilizing shaft.
7. A slitting device for processing a winding film according to claim 6, characterized in that: the stabilizing rollers are close to the pressing rollers and correspond to the pressing rollers one by one; the stabilizing roller comprises a second mounting cylinder, a second bearing and a stabilizing roller main body from inside to outside; the second mounting cylinder is detachably connected with the second stabilizing shaft; the stabilizing roller can actively rotate relative to the second stabilizing shaft under the action of the second bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120446664.6U CN214561427U (en) | 2021-03-02 | 2021-03-02 | Winding membrane processing is with cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120446664.6U CN214561427U (en) | 2021-03-02 | 2021-03-02 | Winding membrane processing is with cutting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214561427U true CN214561427U (en) | 2021-11-02 |
Family
ID=78352215
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120446664.6U Expired - Fee Related CN214561427U (en) | 2021-03-02 | 2021-03-02 | Winding membrane processing is with cutting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214561427U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114988199A (en) * | 2022-08-02 | 2022-09-02 | 江苏弘奇金属科技有限公司 | PE (polyethylene) winding film slitting rewinding machine with online straightness detection function |
-
2021
- 2021-03-02 CN CN202120446664.6U patent/CN214561427U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114988199A (en) * | 2022-08-02 | 2022-09-02 | 江苏弘奇金属科技有限公司 | PE (polyethylene) winding film slitting rewinding machine with online straightness detection function |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211102 |