CN204620933U - The adjustable cutting knife of a kind of spacing - Google Patents

The adjustable cutting knife of a kind of spacing Download PDF

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Publication number
CN204620933U
CN204620933U CN201520104019.0U CN201520104019U CN204620933U CN 204620933 U CN204620933 U CN 204620933U CN 201520104019 U CN201520104019 U CN 201520104019U CN 204620933 U CN204620933 U CN 204620933U
Authority
CN
China
Prior art keywords
cutting knife
outside
spacing
axle sleeve
rotating shaft
Prior art date
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
Application number
CN201520104019.0U
Other languages
Chinese (zh)
Inventor
李国英
杨士娟
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tianjin Hong Ya Powdered Lubricant Manufacturing Co Ltd
Original Assignee
Tianjin Hong Ya Powdered Lubricant Manufacturing Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Tianjin Hong Ya Powdered Lubricant Manufacturing Co Ltd filed Critical Tianjin Hong Ya Powdered Lubricant Manufacturing Co Ltd
Priority to CN201520104019.0U priority Critical patent/CN204620933U/en
Application granted granted Critical
Publication of CN204620933U publication Critical patent/CN204620933U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model provides a kind of spacing adjustable cutting knife, belong to cutting equipment technical field, comprise rotating shaft, buckle is connected with at the two ends of described rotating shaft, handle is connected with at the two ends of buckle, outside rotating shaft, fixed cover is connected to connecting axle, some fins are horizontally arranged with outside connecting axle, fin is provided with some groups of screwed holes, also axle sleeve is socketed with outside connecting axle, inside axle sleeve, be provided with the groove matched with fin, on outside axle sleeve, be provided with cutting knife, be fastened by bolts the outside described axle sleeve being fixed on connecting axle in screwed hole.The beneficial effects of the utility model to regulate the spacing between cutting knife more accurately, improves cutting efficiency.

Description

The adjustable cutting knife of a kind of spacing
Technical field
The utility model belongs to cutting equipment technical field, especially relates to the adjustable cutting knife of a kind of spacing.
Background technology
Wire drawing powder is the important component of steel processing.What wire drawing powder mainly played is lubrication, reduces the friction between steel and wire-drawing die in drawing process.Its action principle is between metal and wire-drawing die, form one deck lubricating layer, reduce the friction between interface, reduce force energy consumption during drawing, prevent the adhesion of metal on wire-drawing die occurred because of heating, reduce the energy consumption in drawing process and temperature rise, extend the service life of wire-drawing die, ensure the surface quality of product and make distortion even.Wire drawing powder is mealy structure, and need various raw material to pulverize when making, being ground into powder after pulverizing mixes again.Mixed raw material needs to dry, and dries rear needs and cuts, cut complete after grind again.The spacing of existing cutting equipment cutting is scarcely adjustable, just needs, with different instruments, will increase production cost like this in different to the product size requirements of cutting.
The patent No. is the Chinese patent of CN203697122U, by being provided with some junction buttons on connecting rod, junction button is provided with blade, by regulating the spacing of junction button on connecting rod, the spacing realized between cutting knife regulates, but this cutting knife is when spacing, the spacing between cutting knife is difficult to determine, causes the spacing between cutting knife different in size, and by bolt, junction button is limited on connecting rod, easily skidding when cutting, affecting cutting effect, reduce production efficiency.
Utility model content
The purpose of this utility model is the weak point in order to overcome existing cutting equipment, provides a kind of spacing adjustable cutting knife, can regulate the spacing between cutting knife more accurately, improve cutting efficiency.
The technical solution of the utility model is: the adjustable cutting knife of a kind of spacing, comprise rotating shaft, buckle is connected with at the two ends of described rotating shaft, handle is connected with at the two ends of buckle, outside rotating shaft, fixed cover is connected to connecting axle, some fins are horizontally arranged with outside connecting axle, fin is provided with some groups of screwed holes, also axle sleeve is socketed with outside connecting axle, the groove matched with fin is provided with inside axle sleeve, be provided with cutting knife on outside axle sleeve, be fastened by bolts the outside described axle sleeve being fixed on connecting axle in screwed hole.
Further, the quantity of described fin is 4.
Further, described fin is provided with 6 groups of screwed holes, often the spacing organized between screwed hole is 2 centimetres.
Further, described rotating shaft is flexibly connected with buckle.
The advantage that the utility model has and good effect are: owing to adopting technique scheme, spacing between cutting knife can be regulated by the fastening of bolt, to adapt to the product to be cut without size, and cutting knife need change time bolt is unscrewed after, cutting knife is unloaded, changes convenient; At connecting axle arranged outside fin, when cutting knife cuts product, block axle sleeve by fin, cutting knife skidding can not occur, improve production efficiency.
Accompanying drawing explanation
Fig. 1 is main TV structure schematic diagram of the present utility model;
Fig. 2 is left TV structure schematic diagram of the present utility model.
In figure:
1, rotating shaft 2, buckle 3, handle
4, connecting axle 5, fin 6, screwed hole
7, axle sleeve 8, cutting knife 9, bolt
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is elaborated.
Shown in structural representation as of the present utility model in Fig. 1-Fig. 2, the utility model provides a kind of spacing adjustable cutting knife, comprises rotating shaft 1, is connected with buckle 2 at the two ends of described rotating shaft 1, and described rotating shaft 1 is flexibly connected with buckle 2.Be connected with handle 3 at the two ends of buckle 2, outside rotating shaft 2, fixed cover is connected to connecting axle 4, is horizontally arranged with some fins 5 outside connecting axle 4, and the quantity of described fin 5 is 4.Fin 5 is provided with some groups of screwed holes 6, described fin 5 is provided with 6 groups of screwed holes 6, often the spacing organized between screwed hole 6 is 2 centimetres.Outside connecting axle 4, be also socketed with axle sleeve 7, inside axle sleeve 7, be provided with the groove matched with fin 5, on outside axle sleeve 7, be provided with cutting knife 8, be fastened on the outside in screwed hole 6, described axle sleeve 7 being fixed on connecting axle 4 by bolt 9.
The course of work of this example: when needs are mediated to cutting knife 8, by rotary sleeve 7, axle sleeve 7 inboard groove is relative with the fin 5 outside connecting axle 4, axle sleeve 7 is inserted on connecting axle 4, confirm the distance between cutting knife 8, the outside in screwed hole 6, axle sleeve 7 being fixed on connecting axle 4 is fastened on by bolt 9, the mode of bolt 9 the fixed cutting tool 8 and to be cut product that can also adapt to without size convenient for the installation and removal of cutting knife 8, change convenient, save production cost, at connecting axle 4 arranged outside fin 5, when cutting knife 8 pairs of products cut, the groove matched with fin 5 is provided with inside axle sleeve 7, axle sleeve 7 is blocked, cutting knife 8 skidding can not be there is, fixed effect is better, improve production efficiency.
Above an embodiment of the present utility model has been described in detail, but described content being only preferred embodiment of the present utility model, can not being considered to for limiting practical range of the present utility model.All equalizations done according to the utility model application range change and improve, and all should still belong within patent covering scope of the present utility model.

Claims (4)

1. the adjustable cutting knife of spacing, comprise rotating shaft (1), it is characterized in that: be connected with buckle (2) at the two ends of described rotating shaft (1), handle (3) is connected with at the two ends of buckle (2), in rotating shaft (2) outside, fixed cover is connected to connecting axle (4), some fins (5) are horizontally arranged with in connecting axle (4) outside, fin (5) is provided with some groups of screwed holes (6), axle sleeve (7) is also socketed with in connecting axle (4) outside, axle sleeve (7) inner side is provided with the groove matched with fin (5), axle sleeve (7) outside is provided with cutting knife (8), the outside in screwed hole (6), described axle sleeve (7) being fixed on connecting axle (4) is fastened on by bolt (9).
2. the adjustable cutting knife of spacing according to claim 1, is characterized in that: the quantity of described fin (5) is 4.
3. the adjustable cutting knife of spacing according to claim 1, is characterized in that: on described fin (5), be provided with 6 groups of screwed holes (6), and the spacing often organized between screwed hole (6) is 2 centimetres.
4. the adjustable cutting knife of spacing according to claim 1, is characterized in that: described rotating shaft (1) is flexibly connected with buckle (2).
CN201520104019.0U 2015-02-12 2015-02-12 The adjustable cutting knife of a kind of spacing Expired - Fee Related CN204620933U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520104019.0U CN204620933U (en) 2015-02-12 2015-02-12 The adjustable cutting knife of a kind of spacing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520104019.0U CN204620933U (en) 2015-02-12 2015-02-12 The adjustable cutting knife of a kind of spacing

Publications (1)

Publication Number Publication Date
CN204620933U true CN204620933U (en) 2015-09-09

Family

ID=54039996

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520104019.0U Expired - Fee Related CN204620933U (en) 2015-02-12 2015-02-12 The adjustable cutting knife of a kind of spacing

Country Status (1)

Country Link
CN (1) CN204620933U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105660207A (en) * 2016-02-03 2016-06-15 洛阳农林科学院 Grape vine trunk exfoliating device
CN105922418A (en) * 2016-04-27 2016-09-07 安徽海澄德畅电子科技有限公司 Direction-adjustable segmentation type debarking device
CN110815349A (en) * 2019-10-24 2020-02-21 马晓梅 Food shearing mechanism based on principle of opening and shutting

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105660207A (en) * 2016-02-03 2016-06-15 洛阳农林科学院 Grape vine trunk exfoliating device
CN105922418A (en) * 2016-04-27 2016-09-07 安徽海澄德畅电子科技有限公司 Direction-adjustable segmentation type debarking device
CN110815349A (en) * 2019-10-24 2020-02-21 马晓梅 Food shearing mechanism based on principle of opening and shutting

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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
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20150909

Termination date: 20160212