CN202862264U - Diffusion knife device - Google Patents
Diffusion knife device Download PDFInfo
- Publication number
- CN202862264U CN202862264U CN 201220500698 CN201220500698U CN202862264U CN 202862264 U CN202862264 U CN 202862264U CN 201220500698 CN201220500698 CN 201220500698 CN 201220500698 U CN201220500698 U CN 201220500698U CN 202862264 U CN202862264 U CN 202862264U
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- CN
- China
- Prior art keywords
- cutter
- bed plate
- transmission shaft
- screw axis
- power transmission
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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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Abstract
The utility model discloses a diffusion knife device. The diffusion knife device comprises a left wallboard and a right wallboard, a screw rod shaft is arranged between the upper portion of the left wallboard and the upper portion of the right wallboard, two nuts are arranged on the screw rod shaft, a first transmission shaft is arranged at the lower portion of the left wallboard, a second transmission shaft is arranged at the lower portion of the right wallboard, the first transmission shaft is connected with the second transmission through a connecting sleeve, a left diffusion knife assembly is arranged on the screw rod shaft and the first transmission shaft, a right diffusion knife assembly is arranged on the screw rod shaft and the second transmission shaft, and the left diffusion knife assembly and the right diffusion knife assembly are provided with the same structure. The left diffusion knife assembly and the right diffusion knife assembly comprise an upper diffusion knife assembly, a lower diffusion knife assembly and a connecting board. By the way, the diffusion knife device has the advantages of being simple in structure, convenient to operate, flexible to move, thereby satisfying requirement of enterprises.
Description
Technical field
The utility model relates to the shear field, particularly relates to a kind of cutter.
Background technology
Cutter is commonly used in modern processing industry, is widely used in the relevant industries such as paper, dry goods, plastic foil.Cutter can be used for the edge of modified product, so that product does not have burr; Also can be used for the finished product raw materials such as stationery, dry goods are cut into according to the size that sets the product of many parts of given sizes.Existing cutter exists the shortcoming of complex structure, cutting knife underaction.
The utility model content
The technical problem that the utility model mainly solves provides a kind of cutter, can solve the defective that exists in the prior art, and simple in structure, easy to operate, cutting knife moves flexibly.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is: a kind of cutter is provided, comprise: left wallboard and right wallboard, be provided with a screw axis between described left wallboard top and the right wallboard top, described screw axis is provided with two nuts, described left wallboard bottom is provided with the first power transmission shaft, described right wallboard bottom is provided with second driving shaft, described the first power transmission shaft is connected an adapter sleeve and connects with second driving shaft, described screw axis and the first power transmission shaft are provided with the left-cut tool assembly, described screw axis and second driving shaft are provided with the right-cut tool assembly, described left-cut tool assembly is identical with the right-cut tool modular construction, described left-cut tool assembly and right-cut tool assembly include the upper cutter assembly, lower cutter assembly and connecting plate, described upper cutter assembly comprises the upper slitter guide that is arranged on the nut, described upper slitter guide is provided with tool rest, described tool rest is provided with upper cutter, described lower cutter assembly comprises the bed plate guide that is arranged on described the first power transmission shaft, described bed plate guide end is provided with lower cutter and bed plate guide gland, described bed plate guide gland is pressed on described lower cutter on the bed plate guide, and described upper slitter guide is connected by connecting plate with the bed plate guide.
In preferred embodiment of the utility model, described left wallboard bottom and right wallboard bottom are equipped with bearing block, be provided with bearing in the described bearing block, the left end of described the first power transmission shaft is connected with described bearing, the right part of described second driving shaft is connected with described bearing, and described second driving shaft right-hand member is provided with chain-drive mechanism.
In preferred embodiment of the utility model, described screw axis two ends respectively are provided with a gear-box, the bevel gear that is provided with full position gear in the described gear-box and is meshed with described full position gear, described bevel gear is arranged on described screw axis end, described full position gear arranges on the regulating shaft, is connected with adjusting handle on the described regulating shaft.
In preferred embodiment of the utility model, described upper cutter is disc cutter.
In preferred embodiment of the utility model, the connecting plate of described left-cut tool assembly is enclosed within respectively on described screw axis and the first power transmission shaft, the connecting plate of described right-cut tool assembly is enclosed within respectively on described screw axis and the second driving shaft, described connecting plate top is fixedly connected with described upper slitter guide, is provided with bearing between described connecting plate bottom and the described bed plate guide.
In preferred embodiment of the utility model, be equipped with keyway on described the first power transmission shaft and the second driving shaft, described bed plate guide inner surface is provided with the key that matches with described keyway, and described key slides in described keyway.
In preferred embodiment of the utility model, the length of described keyway is identical with the impulse stroke length of described nut.
In preferred embodiment of the utility model, described bed plate guide, lower cutter and bed plate guide gland are bolted on together.
The beneficial effects of the utility model are: the utility model cutter, have simple in structure, easy to operate advantage, and cutting knife moves flexibly, fully satisfies enterprise demand.
Description of drawings
Fig. 1 is the structural representation of the utility model cutter one preferred embodiment;
Fig. 2 is the partial enlarged drawing of Fig. 1;
Fig. 3 is the partial enlarged drawing of Fig. 1;
The mark of each parts is as follows in the accompanying drawing: 1, left wallboard, 2, right wallboard, 3, screw axis, 4, nut, 5, the first power transmission shaft, 6, second driving shaft, 7, adapter sleeve, 8, connecting plate, 9, upper slitter guide, 10, tool rest, 11, upper cutter, 12, the bed plate guide, 13, lower cutter, 14, bed plate guide gland, 15, bearing block, 16, bearing, 17, gear-box, 18, full position gear, 19, bevel gear, 20, keyway, 21, key.
The specific embodiment
Below in conjunction with accompanying drawing preferred embodiment of the present utility model is described in detail, thereby so that advantage of the present utility model and feature can be easier to be it will be appreciated by those skilled in the art that protection domain of the present utility model is made more explicit defining.
See also Fig. 1 to Fig. 3, the utility model embodiment comprises:
A kind of cutter, comprise: left wallboard 1 and right wallboard 2, be provided with a screw axis 3 between described left wallboard 1 top and right wallboard 2 tops, described screw axis 3 is provided with two nuts 4, described left wallboard 1 bottom is provided with the first power transmission shaft 5, described right wallboard 2 bottoms are provided with second driving shaft 6, described the first power transmission shaft 5 is connected with second driving shaft by an adapter sleeve 7 connections, described screw axis 3 and the first power transmission shaft 5 are provided with the left-cut tool assembly, described screw axis 3 and second driving shaft 6 are provided with the right-cut tool assembly, described left-cut tool assembly is identical with the right-cut tool modular construction, described left-cut tool assembly and right-cut tool assembly include the upper cutter assembly, lower cutter assembly and connecting plate 8, described upper cutter assembly comprises the upper slitter guide 9 that is arranged on the nut 4, described upper slitter guide 9 is provided with tool rest 10, described tool rest 10 is provided with upper cutter 11, described lower cutter assembly comprises the bed plate guide 12 that is arranged on described the first power transmission shaft 5, described bed plate guide 12 ends are provided with lower cutter 13 and bed plate guide gland 14, described bed plate guide gland 14 is pressed on described lower cutter 13 on the bed plate guide 12, and described upper slitter guide 9 is connected by connecting plate 8 with bed plate guide 12.
Described left wallboard 1 bottom and right wallboard 2 bottoms are equipped with bearing block 15, be provided with bearing 16 in the described bearing block 15, the left end of described the first power transmission shaft 5 is connected with described bearing 16, the right part of described second driving shaft 6 is connected with described bearing 16, described second driving shaft 6 right-hand members are provided with chain-drive mechanism, described chain-drive mechanism drives described second driving shaft 6 and rotates, second driving shaft 6 drives described the first power transmission shaft 5 by described adapter sleeve 7 and rotates, thereby the bed plate guide 12 that drives on the first power transmission shaft 5 and the second driving shaft 6 rotates, and finally drives described lower cutter 13 and rotates.
Described screw axis 3 two ends respectively are provided with a gear-box 17, the bevel gear 19 that is provided with full position gear 18 in the described gear-box 17 and is meshed with described full position gear 18, described bevel gear 19 is arranged on described screw axis 3 ends, described full position gear 18 arranges on the regulating shaft, is connected with adjusting handle on the described regulating shaft.
Described the first power transmission shaft 5 and second driving shaft 6 are provided with keyway 20, described bed plate guide 12 inner surfaces are provided with the key 21 that matches with described keyway 20, described key 21 is in described keyway 20 interior slips, so that whole lower cutter assembly can be mobile at the first power transmission shaft 5 and second driving shaft 6.
Regulate described adjusting handle, the drive regulating shaft rotates, thereby driving full position gear 18 rotates, be with again dynamic bevel gear 19 to rotate, driving screw axis 3 rotates again, drive upper cutter assembly move left and right by screw body more at last, the upper cutter assembly drives lower cutter assembly move left and right by connecting plate 8 again, has realized whole left-cut tool assembly and right-cut tool assembly move left and right.
Described upper cutter 11 is disc cutter, and described tool rest 10 is pneumatic carving knife tool rest, drives described upper cutter 11 and rotates, and described lower cutter 13 and described upper cutter 11 are tangent.
The connecting plate 8 of described left-cut tool assembly is enclosed within respectively on described screw axis 3 and the first power transmission shaft 5, the connecting plate 8 of described right-cut tool assembly is enclosed within respectively on described screw axis 3 and the second driving shaft 6, described connecting plate 8 tops are fixedly connected with described upper slitter guide 9, are provided with bearing 16 between described connecting plate 8 bottoms and the described bed plate guide 12.
The length of described keyway 20 is identical with the impulse stroke length of described nut 4, is convenient to the lower cutter assembly and follows upper cutter assembly move left and right.
Described bed plate guide 12, lower cutter 13 and bed plate guide gland 14 are bolted on together, and bed plate guide 12 connects along with the first power transmission shaft 5 and second driving shaft 6 rotate by key, rotates thereby drive lower cutter 13.
The operation principle of the utility model cutter is as follows:
At first, regulate described adjusting handle, drive left-cut tool assembly and right-cut tool assembly move left and right to corresponding position; Then, start simultaneously pneumatic carving knife and chain-drive mechanism, drive upper cutter 11 and lower cutter 13 and rotate simultaneously, realize the cutting to materials such as paper, cloth, films.
The utility model cutter has simple in structure, easy to operate advantage, and cutting knife moves flexibly, fully satisfies enterprise demand.
The above only is embodiment of the present utility model; be not so limit claim of the present utility model; every equivalent structure or equivalent flow process conversion that utilizes the utility model specification and accompanying drawing content to do; or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the present utility model.
Claims (8)
1. cutter, it is characterized in that, comprise: left wallboard and right wallboard, be provided with a screw axis between described left wallboard top and the right wallboard top, described screw axis is provided with two nuts, described left wallboard bottom is provided with the first power transmission shaft, described right wallboard bottom is provided with second driving shaft, described the first power transmission shaft is connected an adapter sleeve and connects with second driving shaft, described screw axis and the first power transmission shaft are provided with the left-cut tool assembly, described screw axis and second driving shaft are provided with the right-cut tool assembly, described left-cut tool assembly is identical with the right-cut tool modular construction, described left-cut tool assembly and right-cut tool assembly include the upper cutter assembly, lower cutter assembly and connecting plate, described upper cutter assembly comprises the upper slitter guide that is arranged on the nut, described upper slitter guide is provided with tool rest, described tool rest is provided with upper cutter, described lower cutter assembly comprises the bed plate guide that is arranged on described the first power transmission shaft, described bed plate guide end is provided with lower cutter and bed plate guide gland, described bed plate guide gland is pressed on described lower cutter on the bed plate guide, and described upper slitter guide is connected by connecting plate with the bed plate guide.
2. cutter according to claim 1, it is characterized in that, described left wallboard bottom and right wallboard bottom are equipped with bearing block, be provided with bearing in the described bearing block, the left end of described the first power transmission shaft is connected with described bearing, the right part of described second driving shaft is connected with described bearing, and described second driving shaft right-hand member is provided with chain-drive mechanism.
3. cutter according to claim 1, it is characterized in that, described screw axis two ends respectively are provided with a gear-box, the bevel gear that is provided with full position gear in the described gear-box and is meshed with described full position gear, described bevel gear is arranged on described screw axis end, described full position gear arranges on the regulating shaft, is connected with adjusting handle on the described regulating shaft.
4. cutter according to claim 1 is characterized in that, described upper cutter is disc cutter.
5. cutter according to claim 1, it is characterized in that, the connecting plate of described left-cut tool assembly is enclosed within respectively on described screw axis and the first power transmission shaft, the connecting plate of described right-cut tool assembly is enclosed within respectively on described screw axis and the second driving shaft, described connecting plate top is fixedly connected with described upper slitter guide, is provided with bearing between described connecting plate bottom and the described bed plate guide.
6. cutter according to claim 1 is characterized in that, is equipped with keyway on described the first power transmission shaft and the second driving shaft, and described bed plate guide inner surface is provided with the key that matches with described keyway, and described key slides in described keyway.
7. cutter according to claim 6 is characterized in that, the length of described keyway is identical with the impulse stroke length of described nut.
8. cutter according to claim 1 is characterized in that, described bed plate guide, lower cutter and bed plate guide gland are bolted on together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220500698 CN202862264U (en) | 2012-09-28 | 2012-09-28 | Diffusion knife device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220500698 CN202862264U (en) | 2012-09-28 | 2012-09-28 | Diffusion knife device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202862264U true CN202862264U (en) | 2013-04-10 |
Family
ID=48029015
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220500698 Expired - Fee Related CN202862264U (en) | 2012-09-28 | 2012-09-28 | Diffusion knife device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202862264U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108818679A (en) * | 2018-06-19 | 2018-11-16 | 东莞市联洲知识产权运营管理有限公司 | A kind of cutting device of vulcan fibre production |
| CN111002633A (en) * | 2019-12-13 | 2020-04-14 | 兰兵 | Paper separating machine for corrugated carton production |
-
2012
- 2012-09-28 CN CN 201220500698 patent/CN202862264U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108818679A (en) * | 2018-06-19 | 2018-11-16 | 东莞市联洲知识产权运营管理有限公司 | A kind of cutting device of vulcan fibre production |
| CN111002633A (en) * | 2019-12-13 | 2020-04-14 | 兰兵 | Paper separating machine for corrugated carton production |
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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: 20130410 Termination date: 20150928 |
|
| EXPY | Termination of patent right or utility model |