CN205111981U - Adjustable cross cutting cutters - Google Patents
Adjustable cross cutting cutters Download PDFInfo
- Publication number
- CN205111981U CN205111981U CN201520901517.8U CN201520901517U CN205111981U CN 205111981 U CN205111981 U CN 205111981U CN 201520901517 U CN201520901517 U CN 201520901517U CN 205111981 U CN205111981 U CN 205111981U
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- CN
- China
- Prior art keywords
- cross cutting
- support plate
- wedged block
- cutter
- pedestal
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Abstract
The utility model discloses an adjustable cross cutting cutters, including main shaft, base, fixing base, cutter, contract shape piece, regulation extension board, the fixing base is arranged in the hypotenuse below of contract shape piece, the cutter is towards the rotary cutter pad and be fixed in on the fixing base, the fixing base contract shape piece adjust the extension board with the base is connected respectively, the regulation extension board acts on contract shape piece carries out the translation to it to be promoted. The utility model has the advantages that through the improvement to cross cutting cutters, the distance adjustment continuously adjustable between cutter and the rotary cutter pad has been realized to the cutter reaches the purpose of accurate adjustment keeping the rigidity unchangeable among the distance among a small circle, has well controlled the adjusting range0, prevents that cutter or rotary cutter pad from taking place wearing and tearing.
Description
Technical field
The utility model belongs to printing packaging mechanical field, particularly a kind of paper product cutting means.
Background technology
In paper product post-production process, more and more used die cutting technique, cross cutting be one integrate comprehensive, complexity cut mode, cutter is then the important tool whether cross cutting can reach expection.
Existing cutter, for the adjustment of cutter location, operation inconvenience; adjusting range is wayward, easily causes cutting knife and rotary cutting edge bearing to wear and tear, causes shutdown maintenance; and due to cutting knife adjusting range wayward, also can bring the insensitive problem of degree of regulation, affect cross cutting effect.
Utility model content
Utility model object: for the problems referred to above, the purpose of this utility model is to provide a kind of cross cutting cutter being convenient to adjust, and adjusting range can well be controlled.
Technical scheme: a kind of adjustable cross cutting cutter, comprise main shaft, pedestal, holder, cutting knife, wedged block, adjustment support plate, described holder is placed in below the hypotenuse of described wedged block, described cutting knife is towards rotary cutting edge bearing and be fixed on described holder, described holder, described wedged block, described adjustment support plate are connected respectively with described pedestal, and described adjustment support plate acts on described wedged block and carries out translation promotion to it.
Described adjustment support plate is connected by adjusting screw with described pedestal, regulates support plate to be the parts directly carrying out adjustment operation in this device, is convenient to carry out fast operating to adjustment support plate and control adjusting range.
Described holder, described wedged block, described adjustment support plate all offer along the rail groove on respective moving direction in the junction with described pedestal, is convenient to continuity when adjusting, and the fixing of these parts and pedestal after adjustment.
In the junction with described adjustment support plate on described pedestal, be also provided with the spacing catch on the translation direction of described wedged block, the range of translation of control and regulation support plate, thus control the range of translation of wedged block, prevent accommodative excess and cause damage.
The hypotenuse inclination angle of described wedged block is 17 ~ 20 °.
The blade angle of described cutting knife is 45 ~ 50 °.
Beneficial effect: compared with prior art, the utility model has the advantages that by the improvement to cross cutting cutter, the distance achieved between cutting knife and rotary cutting edge bearing adjusts continuously adjustabe, and cutting knife among a small circle distance change in can maintaining rigidness constant, reach the object of accurate adjustment, control adjusting range well, prevent cutting knife or rotary cutting edge bearing from wearing and tearing.
Accompanying drawing explanation
Accompanying drawing is the utility model structural representation.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, illustrate the utility model further, these embodiments should be understood and be only not used in restriction scope of the present utility model for illustration of the utility model, after having read the utility model, the amendment of those skilled in the art to the various equivalent form of value of the present utility model has all fallen within the application's claims limited range.
As shown in drawings, a kind of adjustable cross cutting cutter, comprises main shaft 1, pedestal 2, holder 3, cutting knife 4, wedged block 5, regulates support plate 6.Holder 3, wedged block 5, adjustment support plate 6 are all mounted on pedestal 2, regulate support plate 6 to act on wedged block 5 and transverse translation promotion is carried out to it, holder 3 is placed in below the hypotenuse of wedged block 5, the hypotenuse inclination alpha of wedged block 5 is 17 ~ 20 °, the hypotenuse of wedged block 5 acts on holder 3 and carries out longitudinal translation promotion to it, cutting knife 4 is fixed on holder 3, and the cutter head of cutting knife 4 is towards rotary cutting edge bearing 10, and the blade angle of cutting knife 4 is 45 ~ 50 °.
For the junction regulating support plate 6 with pedestal 2, adjustment support plate 6 offers horizontal rail groove 8, be provided with two the spacing catch 9 in left and right on the base 2, support plate 6 is regulated to be connected through this rail groove by adjusting screw 7 with between pedestal 2, adjustment screw 7 is between the spacing catch 9 in two, left and right, spacing catch 9 controls to adjust the range of translation of support plate 6, thus controls the range of translation of wedged block 5.
For wedged block 5 junction with pedestal 2, wedged block 5 offers horizontal rail groove 8, carry out being connected through this rail groove fastening by screw between wedged block 5 with pedestal 2.
For holder 3 junction with pedestal 2, holder 3 offers longitudinal rail groove 8, carry out being connected through this rail groove fastening by screw between holder 3 with pedestal 2.
When paper product enters, cutting knife 4 is under the drive of holder 3, cross cutting is carried out to paper product, as continuous in cross cutting, then unclamp the screw between wedged block 5 and pedestal 2, screw between holder 3 and pedestal 2, then the adjustment screw 7 regulated between support plate 6 and pedestal 2 is rotated, adjustment support plate 6 is moved to the left, promotes wedged block 5 and be moved to the left, then the hypotenuse promotion holder 3 of wedged block 5 moves down, thus the distance changed between cutting knife 4 and rotary cutting edge bearing 10, reach the object of adjustment cross cutting.
Certainly, original in regulating the upper-lower position of main shaft 1, and change the extensive control method of the spacing of cutting knife 4 and rotary cutting edge bearing 10, still be suitable for, mutually complementary with the fine adjusting method of the utility model structure, control adjusting range well, improve Adjustment precision, prevent cutting knife or rotary cutting edge bearing from wearing and tearing.
Claims (6)
1. an adjustable cross cutting cutter, it is characterized in that: comprise main shaft (1), pedestal (2), holder (3), cutting knife (4), wedged block (5), regulate support plate (6), described holder (3) is placed in below the hypotenuse of described wedged block (5), described cutting knife (4) is towards rotary cutting edge bearing and be fixed on described holder (3), described holder (3), described wedged block (5), described adjustment support plate (6) is connected respectively with described pedestal (2), described adjustment support plate (6) acts on described wedged block (5) and carries out translation promotion to it.
2. a kind of adjustable cross cutting cutter according to claim 1, is characterized in that: described adjustment support plate (6) is connected by adjusting screw (7) with described pedestal (2).
3. a kind of adjustable cross cutting cutter according to claim 1, is characterized in that: described holder (3), described wedged block (5), described adjustment support plate (6) all offer along the rail groove (8) on respective moving direction in the junction with described pedestal (2).
4. a kind of adjustable cross cutting cutter according to claim 1, it is characterized in that: in the junction with described adjustment support plate (6) on described pedestal (2), be also provided with the spacing catch (9) on the translation direction of described wedged block (5).
5. a kind of adjustable cross cutting cutter according to claim 1, is characterized in that: the hypotenuse inclination angle of described wedged block (5) is 17 ~ 20 °.
6. a kind of adjustable cross cutting cutter according to claim 1, is characterized in that: the blade angle of described cutting knife (4) is 45 ~ 50 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520901517.8U CN205111981U (en) | 2015-11-12 | 2015-11-12 | Adjustable cross cutting cutters |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520901517.8U CN205111981U (en) | 2015-11-12 | 2015-11-12 | Adjustable cross cutting cutters |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205111981U true CN205111981U (en) | 2016-03-30 |
Family
ID=55567626
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520901517.8U Active CN205111981U (en) | 2015-11-12 | 2015-11-12 | Adjustable cross cutting cutters |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205111981U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105291177A (en) * | 2015-11-12 | 2016-02-03 | 镇江市远兴包装机械有限公司 | Adjustable die cutting cutter device |
-
2015
- 2015-11-12 CN CN201520901517.8U patent/CN205111981U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105291177A (en) * | 2015-11-12 | 2016-02-03 | 镇江市远兴包装机械有限公司 | Adjustable die cutting cutter device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |