CN211687573U - Automatic roll changing device of double-shaft splitting machine - Google Patents
Automatic roll changing device of double-shaft splitting machine Download PDFInfo
- Publication number
- CN211687573U CN211687573U CN202020069256.9U CN202020069256U CN211687573U CN 211687573 U CN211687573 U CN 211687573U CN 202020069256 U CN202020069256 U CN 202020069256U CN 211687573 U CN211687573 U CN 211687573U
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- China
- Prior art keywords
- lifting rod
- double
- changing device
- roll changing
- splitting machine
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Abstract
The utility model relates to an automatic roll changing device of biax cutting machine, the technical field that the paper cut has been related to, solved the rolling and accomplished the back, the manual work is traded first rolling axle or second rolling axle (hereinafter generally called wind-up roll) from the cutting machine down, and the roll changing speed is slower, causes artificial fatigue's problem easily, set up two sets of liftplates that correspond to two rolling axles respectively in the organism of biax cutting machine including going up and down, still including setting up the frame directly over the organism of biax cutting machine, the frame internal slipping is provided with the seat of sliding, the seat of sliding has the lifting rod through hanger wheel swing joint, the both ends of lifting rod are hung and are equipped with the annular connecting band. Realize that the rolling has the automatic discharge of the rolling axle of cardboard, effectively reduce manual operation, realize the semi-automatization of unloading, it is more simple and convenient, improved the work efficiency of work is cut to the cardboard.
Description
Technical Field
The utility model belongs to the technical field of the technique that the paper cut and specifically relates to an automatic roll changing device of biax cutting machine is related to.
Background
The film splitting machine is used for splitting a prepared film with a fixed width into a plurality of film rolls with a certain width, generally comprises an unwinding mechanism, a splitting mechanism and a winding mechanism, and is widely applied to the packaging, printing and air pressure laminating industries.
The novel film splitting machine comprises a frame, a main machine box body arranged at the top of the frame, an unreeling shaft arranged on the main machine box body, a first movable guide shaft, a second movable guide shaft, a third movable guide shaft, a fixed guide shaft, a slitting shaft, a fourth movable guide shaft, a fifth movable guide shaft, a first reeling shaft and a second reeling shaft which are sequentially arranged on the left side of the unreeling shaft, wherein the positions of the third movable guide shaft and the fifth movable guide shaft can be up and down moved, an edge material inlet is formed in the lower part of the fifth movable guide shaft, and a motor is arranged at the bottom of the main machine box body.
The above prior art solutions have the following drawbacks: after the winding is finished, a first winding shaft or a second winding shaft (hereinafter, collectively referred to as a winding roller) which finishes the winding needs to be replaced from the splitting machine, and a new winding roller which does not wind the paper needs to be replaced.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, one of the purposes of the utility model is to provide an automatic roll changing device of biax cutting machine that automatic roll changing, roll changing are fast, reduce artifical working force, improve work efficiency.
The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:
the automatic roller changing device of the double-shaft splitting machine comprises two groups of lifting plates which are arranged in a machine body of the double-shaft splitting machine in a lifting mode and correspond to two rolling shafts respectively, and further comprises a machine frame erected right above the machine body of the double-shaft splitting machine, a sliding seat is arranged in the machine frame in a sliding mode, a lifting rod is movably connected to the sliding seat through a hanging wheel, and annular connecting belts are hung at two ends of the lifting rod.
By adopting the technical scheme, after the slitting and winding of the double-shaft slitting machine are finished, the winding shaft is supported by the lifting plate corresponding to the winding shaft positioned above, the tight support of the machine body on the two ends of the winding shaft is released, the lifting wheel drives the lifting rod to descend, and drives the two annular connecting belts to be close to the lifting rod, the two annular connecting belts are manually pulled and sleeved to the two ends of the winding shaft, after the sleeving is finished, the lifting rod and the winding roller wound with the paper board are driven by the hanging wheel to lift simultaneously, the winding roller wound with the paper board is transferred from the upper part of the machine body to the outside of the machine body by combining the sliding of the sliding seat on the machine frame, and the winding roller for winding the paperboard is transferred to a designated area, so that the automatic unloading of the winding shaft for winding the paperboard is realized, the manual operation is effectively reduced, the semi-automation of unloading is realized, the operation is simpler and more convenient, and the working efficiency of paperboard slitting work is improved.
The present invention may be further configured in a preferred embodiment as: and both ends of the lifting rod are fixed with limiting rods.
Through adopting above-mentioned technical scheme, utilize the gag lever post to carry on spacingly to the endless connecting band, reduce the condition at endless connecting band roll-off lifting rod both ends.
The present invention may be further configured in a preferred embodiment as: the lifting rod is fixedly sleeved with a limiting ring between the two limiting rods, and a space for displacement of the annular connecting band is formed between the limiting ring and the limiting rods at the same end of the lifting rod.
Through adopting above-mentioned technical scheme, utilize gag lever post and spacing ring to carry on spacingly to the annular connecting band simultaneously for the annular connecting band is in the space internal activity of restriction, has ensured the stability of annular connecting band, thereby has ensured to shift the rolling axle in-process, and the stability that the rolling axle shifted is safer.
The present invention may be further configured in a preferred embodiment as: and a soft cushion block is fixed at one end of the annular connecting belt, which is far away from the lifting rod.
Through adopting above-mentioned technical scheme, utilize cushion piece to increase the area of contact that the annular is connected and is had the rolling axle, increase simultaneously with the friction area of rolling axle junction, and then the annular connecting band moves more stable when rolling axle removes.
The present invention may be further configured in a preferred embodiment as: the lifting wheel is rotatably connected with a hook, and a connecting ring in snap fit with the hook is fixed on the periphery of the lifting rod.
Through adopting above-mentioned technical scheme, utilize the hasp cooperation of couple and go-between, realize hanging wheel and lifting rod to be connected simple and convenient.
The present invention may be further configured in a preferred embodiment as: the frame is provided with a sliding groove matched with the sliding seat in a sliding manner.
Through adopting above-mentioned technical scheme, utilize the adaptation of sliding of seat and spout that slides, and then restrict the scope of sliding of the seat that slides, reduce the condition of the seat offset that slides for the seat that slides more stably.
The present invention may be further configured in a preferred embodiment as: the top of frame rotates and is provided with two conduction sprockets, two the week side of conduction sprocket is overlapped jointly and is equipped with drive chain, drive chain with seat fixed connection slides, be fixed with one of them of drive in the frame conduction sprocket pivoted driving motor.
Through adopting above-mentioned technical scheme, driving motor drive sprocket rotates, through the combined action of two conduction sprockets and drive chain, drives the seat that slides and slides in the frame.
The present invention may be further configured in a preferred embodiment as: the inside fixedly connected with of organism the lift cylinder of drive the lifter plate lift activity.
Through adopting above-mentioned technical scheme, lift cylinder drive lifter plate lift activity.
To sum up, the utility model discloses a following at least one kind benefits technological effect:
the utility model discloses realize that the rolling has the automatic discharge of rolling axle of cardboard, effectively reduce manual operation, realize the semi-automatization of unloading, it is more simple and convenient, improved the work efficiency that the work was cut to the cardboard.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Reference numerals: 1. a body; 2. a winding shaft; 3. a lifting plate; 4. a frame; 5. a sliding seat; 6. lifting the rod; 7. an annular connecting band; 8. a limiting rod; 9. a limiting ring; 10. a soft cushion block; 11. hooking; 12. a connecting ring; 14. a chute; 15. a conductive sprocket; 16. a drive chain; 17. a drive motor; 18. and a lifting cylinder.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1, for the utility model discloses an automatic roll-changing device of biax cutting machine, set up two sets of lifters 3 that correspond to two rolling axles 2 respectively in organism 1 of biax cutting machine including going up and down, 3 every groups of lifter are equipped with two, and two lifters 3 are in the both ends of rolling axle 2 respectively, and the biax cutting machine is internal to be fixed with the lift cylinder 18 of the 3 lift activities of drive lifter, lift cylinder 18's piston and lifter 3 fixed connection. After the double-shaft splitting machine finishes slitting, the lifting cylinder 18 drives the lifting plate 3 to lift, the two ends of the winding shaft 2 are supported by the lifting plate 3, and the double-shaft splitting machine releases the support for tightly supporting the winding shaft 2, so that the winding shaft 2 is separated from the double-shaft splitting machine.
Still include frame 4, it is provided with the seat of sliding 5 to slide directly over the organism 1 of biax cutting machine in frame 4, and the top of frame is rotated and is provided with two conduction sprockets 15, and the week side of two conduction sprockets 15 is overlapped jointly and is equipped with drive chain 16, drive chain 16 and the seat of sliding 5 fixed connection, is fixed with one of them conduction sprocket 15 pivoted driving motor 17 of drive on the frame 4, and the pivot of driving motor 17 passes through the coaxial fixed connection of bearing and this conduction sprocket 15. The driving motor 17 drives the transmission chain wheel to rotate, and drives the sliding seat 5 to slide in the frame 4 in a reciprocating manner through the linkage effect of the two transmission chain wheels 15 and the transmission chain 16.
The frame 4 is provided with a sliding chute 14 matched with the sliding seat 5 in a sliding way. Utilize the adaptation that slides of seat 5 and spout 14 that slides, and then restrict the scope of sliding of seat 5 that slides, reduce the condition of seat 5 offset that slides for the sliding of seat 5 that slides is more stable.
The sliding seat 5 is movably connected with a lifting rod 6 through a lifting wheel, the lifting wheel is rotatably connected with a hook 11, the periphery of the lifting rod 6 is fixedly provided with a connecting ring 12 in snap fit with the hook 11, the hook 11 and the connecting ring 12 are both provided with three connecting rings, and the three connecting rings 12 are arranged at equal intervals along the axial direction of the lifting rod 6. The hook 11 and the connecting ring 12 are in snap fit, so that the hanging wheel is connected with the lifting rod 6, and the lifting device is simple and convenient.
The lifting rod 6 is arranged in parallel with the winding shaft 2, and the two ends of the lifting rod 6 are hung with annular connecting belts 7. After the winding is finished and the winding shaft 2 is supported by the lifting plate 3, the sliding seat 5 drives the lifting rod 6 to slide right above the machine body 1, the lifting rod 6 and the annular connecting belt 7 are guided to descend by the hanging wheel, the other end of the annular connecting belt 7 is sleeved at two ends of the winding shaft 2, the winding shaft 2 is guided to lift by the hanging wheel, the lifting rod 6 and the winding shaft 2 are driven to be transferred to a specified position by the sliding of the sliding seat 5, and the automatic discharging and automatic transferring of the cut paperboard are realized.
Limiting rods 8 are fixed at two ends of the lifting rod 6, the axis of each limiting rod 8 is perpendicular to the lifting rod 6, a limiting ring 9 is coaxially and fixedly sleeved between the two limiting rods 8 of the lifting rod 6, and a space for annular connecting bands 7 to move is formed between the limiting ring 9 and the limiting rods 8 at the same end of the lifting rod 6. The annular connecting band 7 is limited by the limiting rod 8, so that the situation that the annular connecting band 7 slides out of two ends of the lifting rod 6 is reduced. Utilize gag lever post 8 and spacing ring 9 to carry on spacingly to annular connecting band 7 simultaneously for annular connecting band 7 moves about in the space of restriction, has ensured annular connecting band 7's stability, thereby has ensured to shift 2 in-process of rolling axle, and the stability that rolling axle 2 shifted is safer.
And a cushion block 10 is fixed at one end of the annular connecting belt 7 far away from the lifting rod 6. The contact area of the annular connecting belt 7 with the winding shaft 2 is enlarged by the soft cushion blocks 10, and the friction area of the joint of the annular connecting belt and the winding shaft 2 is enlarged, so that the annular connecting belt 7 is more stable when the winding shaft 2 is moved.
The implementation principle of the embodiment is as follows:
after the double-shaft splitting machine finishes slitting and winding, the lifting plate 3 is driven to rise and support the winding shaft 2 through the lifting cylinder 18, the tight support of the machine body 1 on the two ends of the winding shaft 2 is released, the lifting rod 6 is driven to fall by the hanging wheel, the two annular connecting bands 7 are driven to be close to the lifting rod 6, the two annular connecting bands 7 are manually pulled and sleeved on the two ends of the winding shaft 2, after the sleeving is finished, the lifting rod 6 and the winding roller wound with the paper boards are simultaneously lifted through the driving of the hanging wheel, the sliding seat 5 is driven to slide on the machine frame 4 through the combined action of the driving motor 17, the conduction link and the conduction chain, the winding roller wound with the paper boards is transferred to the outside of the machine body 1 from the upper part of the machine body 1, the winding roller wound with the paper boards is transferred to a designated area, the automatic discharging of the winding shaft 2 wound with the paper boards is realized, the manual operation is effectively reduced, more simple and convenient, and improves the working efficiency of paperboard slitting work.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (8)
1. The automatic roller changing device of the double-shaft splitting machine is characterized by comprising two groups of lifting plates (3) which are arranged in a machine body (1) of the double-shaft splitting machine in a lifting mode and correspond to two winding shafts (2) respectively, and a rack (4), wherein a sliding seat (5) is arranged in the rack (4) and is arranged right above the machine body (1) of the double-shaft splitting machine in a sliding mode, the sliding seat (5) is movably connected with a lifting rod (6) through a hanging wheel, and annular connecting belts (7) are hung at two ends of the lifting rod (6).
2. The automatic roll changing device of a double-shaft splitting machine according to claim 1, characterized in that both ends of the lifting rod (6) are fixed with limit rods (8).
3. The automatic roll changing device of a double-shaft splitting machine according to claim 2, characterized in that the lifting rod (6) is fixedly sleeved with a limiting ring (9) between two limiting rods (8), and a space for displacement of the annular connecting belt (7) is formed between the limiting ring (9) and the limiting rods (8) at the same end of the lifting rod (6).
4. The automatic roll changing device of a biaxial slitter according to claim 3, characterised in that a soft spacer (10) is fixed to the end of the endless connecting belt (7) remote from the lifting rod (6).
5. The automatic roll changing device of a biaxial slitter according to claim 1, characterised in that the hanging wheel is rotatably connected with a hook (11), and a connecting ring (12) snap-fitted with the hook (11) is fixed on the periphery of the lifting rod (6).
6. The automatic roll changing device of a double-shaft splitting machine according to claim 1, characterized in that the frame (4) is provided with a sliding groove (14) which is matched with the sliding seat (5) in a sliding manner.
7. The automatic roll changing device of the double-shaft splitting machine according to claim 6, characterized in that two conducting chain wheels (15) are rotatably arranged at the top end of the frame (4), the two conducting chain wheels (15) are sleeved with a driving chain (16) at the periphery side, the driving chain (16) is fixedly connected with the sliding seat (5), and a driving motor (17) for driving one of the conducting chain wheels (15) to rotate is fixed on the frame (4).
8. The automatic roll changing device of a double-shaft splitting machine according to claim 1, characterized in that a lifting cylinder (18) for driving the lifting plate (3) to move up and down is fixedly connected inside the machine body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020069256.9U CN211687573U (en) | 2020-01-13 | 2020-01-13 | Automatic roll changing device of double-shaft splitting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020069256.9U CN211687573U (en) | 2020-01-13 | 2020-01-13 | Automatic roll changing device of double-shaft splitting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211687573U true CN211687573U (en) | 2020-10-16 |
Family
ID=72771545
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020069256.9U Expired - Fee Related CN211687573U (en) | 2020-01-13 | 2020-01-13 | Automatic roll changing device of double-shaft splitting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211687573U (en) |
-
2020
- 2020-01-13 CN CN202020069256.9U patent/CN211687573U/en not_active Expired - Fee Related
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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: 20201016 Termination date: 20220113 |
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| CF01 | Termination of patent right due to non-payment of annual fee |