CN210148252U - Front paper guide device of slitting machine - Google Patents
Front paper guide device of slitting machine Download PDFInfo
- Publication number
- CN210148252U CN210148252U CN201920123510.6U CN201920123510U CN210148252U CN 210148252 U CN210148252 U CN 210148252U CN 201920123510 U CN201920123510 U CN 201920123510U CN 210148252 U CN210148252 U CN 210148252U
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- sliding block
- holes
- sliding blocks
- hole
- guide device
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- Expired - Fee Related
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Abstract
The utility model discloses a front paper guide device of a slitting machine, which comprises a movable positioning rod, a fixed rod, a screw, a first slide block and a second slide block; the centers of the two sliding blocks are both provided with a first through hole, the edges of the two sliding blocks close to the side surfaces are provided with second through holes, the side surfaces of the two sliding blocks are provided with third through holes, and the third through holes are communicated with the first through holes; the fixed rod traverses through the first through holes of the two sliding blocks and is fixed on the side plate of the frame, the movable positioning rod traverses through the second through holes of the two sliding blocks and is fixed on the two sliding blocks, and the two sliding blocks are positioned on the fixed rod through the third through holes by screws. The two sliding blocks slide left and right to adapt to paper of different specifications, the movable positioning rod slides up and down, and the movable positioning rod and the fixed rod form different height differences to change the conveying tension of the paper.
Description
Technical Field
The utility model relates to a lead paper device field, especially a divide leading paper device of strip machine
Background
The existing slitting machine is characterized in that a device is needed to enable the direction of paper to be consistent with the direction of a conveying channel when the paper enters the conveying channel, so that the paper does not deviate to any side in the conveying process, the conveying stability of the paper is guaranteed, in the prior art, the front paper feeding device can only adjust the direction and the specification of the paper with certain thickness, the tension of the fed paper needs to be adjusted in the actual work, and meanwhile, the thickness of the paper is also thicker and thicker. Therefore, the existing front paper feeding device is not suitable for the requirement of actual work.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a leading paper device of slitting machine to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a front paper guide device of a slitting machine comprises a movable positioning rod, a fixed rod, a screw, a first sliding block and a second sliding block; the centers of the first sliding block and the second sliding block are both provided with a first through hole, and the edges of the first sliding block and the second sliding block close to the side surfaces are provided with a second through hole which is parallel to the first through hole; a third through hole is formed in the side faces of the first sliding block and the second sliding block and is vertically communicated with the first through hole; the fixed rod penetrates through first through holes of the first sliding block and the second sliding block and is fixed on a side plate of the frame, the movable positioning rod penetrates through second through holes of the first sliding block and the second sliding block and is fixed on the first sliding block and the second sliding block, and the screw is matched with a third through hole and is used for positioning the first sliding block and the second sliding block on the fixed rod.
Preferably, the first slider and the second slider are cylinders.
Preferably, a frustum extends outwards from one side surface of the first sliding block and the second sliding block, and the third through hole is opened on the side surface of the frustum.
Preferably, the screw is a thumb screw for manual adjustment.
Preferably, two ends of the movable positioning rod are connected with rod caps.
Compared with the prior art, the beneficial effects of the utility model are that:
the distance between the fixed rod and the movable positioning rod of the utility model is the maximum thickness of the paper, thus meeting the requirement of any paper thickness; any distance between the two sliding blocks can be flexibly adjusted through screwing the screws by hand, and paper of any specification can be met; the two sliding blocks can slide left and right on the fixed rod and can also slide up and down, and the movable positioning rod and the fixed rod form different height differences to change the conveying tension of paper through the up-and-down sliding of the two sliding blocks.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
In the figure: 1 first slider, 2 second sliders, 3 fixed rods, 4 movable positioning rods, 5 rod caps, 6 first through holes, 7 second through holes, 8 third through holes and 9 hand-screwed screws.
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.
Referring to fig. 1, the present invention provides a technical solution: the front paper guide device of the slitting machine comprises a rack, a conveying channel and a front paper guide device, wherein the front paper guide device is positioned at the foremost end of the slitting machine, paper enters the conveying channel from the front paper guide device, and the front paper guide device comprises a movable positioning rod (4) with rod caps (5) at two ends, a fixed rod (3), a hand-screwed screw (9), a first sliding block (1) and a second sliding block (2); the two sliding blocks are cylindrical, or a frustum extends outwards from one side surface of the cylindrical sliding block, and preferably a frustum extends outwards from one side surface of the cylindrical sliding block. The centers of the first sliding block (1) and the second sliding block (2) are respectively provided with a first through hole (6), the side surfaces of the frustum of the first sliding block (1) and the second sliding block (2) are provided with second through holes (7) parallel to the first through holes, the side surfaces of the first sliding block (1) and the second sliding block (2) are provided with third through holes (8), and the third through holes (8) are vertically communicated with the first through holes (6); the fixed rod (3) penetrates through a first through hole (6) of the first sliding block (1) and the second sliding block (2) and is fixed on a side plate of the rack, the movable positioning rod (4) penetrates through a second through hole (7) of the first sliding block (1) and the second sliding block (2) and is fixed on the first sliding block (1) and the second sliding block (2), and the screw is matched with a third through hole (8) and used for positioning the first sliding block (1) and the second sliding block (2) on the fixed rod (3).
The working principle is as follows: the two sliding blocks are separated by a certain distance through a hand-screwed screw (9), the movable positioning rod (4) is positioned on a surface parallel to the fixed rod (3), paper is enabled to penetrate through a gap between the fixed rod (3) and the movable positioning rod (4) to be connected into the conveying channel, the distance between the two sliding blocks is adjusted through the hand-screwed screw (9), and the two sliding blocks are fastened. If a certain tension is needed to feed the paper, the sliding blocks are simultaneously rotated downwards to a certain position, and the vertical height of the paper guide direction and the conveying direction of the paper on the conveying device is initially set, so that the conveying tension of the paper can be changed.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a divide leading paper device of strip machine which characterized in that: the front paper guide device comprises a movable positioning rod, a fixed rod, a screw, a first sliding block and a second sliding block; the centers of the first sliding block and the second sliding block are both provided with a first through hole, and the edges of the first sliding block and the second sliding block close to the side surfaces are provided with a second through hole which is parallel to the first through hole; a third through hole is formed in the side faces of the first sliding block and the second sliding block and is vertically communicated with the first through hole; the fixed rod penetrates through first through holes of the first sliding block and the second sliding block and is fixed on a side plate of the frame, the movable positioning rod penetrates through second through holes of the first sliding block and the second sliding block and is fixed on the first sliding block and the second sliding block, and the screw is matched with a third through hole and is used for positioning the first sliding block and the second sliding block on the fixed rod.
2. The front paper guide device of the slitter according to claim 1, wherein: the first sliding block and the second sliding block are cylinders.
3. The front paper guide device of the slitter according to claim 2, wherein: a frustum extends outwards from one side surface of the first sliding block and the second sliding block, and the third through hole is opened in the side surface of the frustum.
4. The front paper guide device of the slitter according to claim 1, wherein: the screw is a hand screw.
5. The front paper guide device of the slitter according to claim 1, wherein: two ends of the movable positioning rod are connected with rod caps.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920123510.6U CN210148252U (en) | 2019-01-24 | 2019-01-24 | Front paper guide device of slitting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920123510.6U CN210148252U (en) | 2019-01-24 | 2019-01-24 | Front paper guide device of slitting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210148252U true CN210148252U (en) | 2020-03-17 |
Family
ID=69753767
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920123510.6U Expired - Fee Related CN210148252U (en) | 2019-01-24 | 2019-01-24 | Front paper guide device of slitting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210148252U (en) |
-
2019
- 2019-01-24 CN CN201920123510.6U patent/CN210148252U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200317 Termination date: 20210124 |