CN205074474U - Chopper back of a knife blade manufacturing installation - Google Patents

Chopper back of a knife blade manufacturing installation Download PDF

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Publication number
CN205074474U
CN205074474U CN201520842083.9U CN201520842083U CN205074474U CN 205074474 U CN205074474 U CN 205074474U CN 201520842083 U CN201520842083 U CN 201520842083U CN 205074474 U CN205074474 U CN 205074474U
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China
Prior art keywords
knife back
manufacturing installation
fixed part
chopper
installation according
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CN201520842083.9U
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Chinese (zh)
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董丁法
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董丁法
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Abstract

The utility model relates to a chopper back of a knife blade manufacturing installation belongs to cutter processing equipment field. A cut bamboo sword back of a knife blade manufacturing installation, includes workstation, fashion -part, fixed part, telescoping member and adjustment Assembly, with adjustment Assembly connects telescoping member fixed part the fashion -part is arranged in proper order on the workstation, the fashion -part is including the convex groove that holds the back of a knife blade, telescoping member's effect end is being followed it is just right on the horizontal direction of workstation the convex groove, so that fixed part is in telescoping member effect down with constitute stable back of a knife blade machining region between the convex groove. The utility model has the advantages of make efficient, the back of a knife blade rule that takes shape, and the back of a knife blade of making the gained has certain thickness.

Description

A kind of chopper knife back manufacturing installation
Technical field
The utility model relates to tooling equipment field, particularly relates to a kind of chopper knife back manufacturing installation.
Background technology
At present, the manufacture method of the chopper knife back is roughly divided into two kinds: one is by machine punching press cutter, the knife back and blade one-body molded, make being of uniform thickness of the knife back and blade, use inconvenience; Another kind is directly shaping by manually forging, although can thicken the knife back, needs to consume a large amount of manpower and materials, the low and chopper knife back out-of-shape obtained of efficiency.The patent No. be CN102744344A patent discloses a kind of knife back forming machine, comprise upper die and lower die, fixing side form, movable side form, the main hydraulic means being fixed on support and auxiliary hydraulic means, this device can manufacture the regular and knife back that thickness is certain of shape at short notice, but this knife back is linearity, can not bend to certain angle, the chopper manufacturing gained uses inconvenience.
Utility model content
The utility model proposes one can increase knife back thickness to overcome existing technical problem, manufactures efficiency high, and the knife back is shaped the chopper knife back manufacturing installation of rule.
The utility model solves the technical scheme that its technical problem adopts: one cuts bamboo cutter knife back manufacturing installation, comprises workbench, fashion-part, fixed part, extensible member and adjustment member; The described extensible member be connected with described adjustment member, described fixed part, described fashion-part are arranged on described workbench successively; Described fashion-part comprises the convex slot holding the knife back; The effect end of described extensible member, just to described convex slot in the horizontal direction along described workbench, is formed stable knife back machining area to make described fixed part under described extensible member effect and between described convex slot.
The one-tenth knife back to be processed can heat and burns red iron block and be directly placed in convex slot by the utility model, is then fixed by iron block by fixed part and extensible member, then fits through hammer with convex slot and beat and make iron block be shaped to the knife back.The manufacture efficiency of this device is high, shaping knife back regular shape, and the knife back manufacturing gained has certain thickness.
Further, described convex slot comprises knife back top manufacturing department and the knife back and to lean to one side manufacturing department.
Further, described knife back top manufacturing department and described knife back preparing department junction of leaning to one side is round and smooth arcuation.
Further, described convex slot both sides have the protection department preventing the knife back to be out of shape.
Further, described extensible member comprise with fixed part with the use of fixed part, allow the support portion that described fixed part passes, connect the pars contractilis of described fixed part through connecting portion, and one end is connected with described pars contractilis and the adjustment chamber that is connected with described adjustment member of the other end.
Further, described pars contractilis is screw rod, and described connecting portion inside has the screw thread be connected with described pars contractilis.
Further, described support portion and described workbench are fixed.
Further, described connecting portion and described workbench are fixed.
Further, described adjustment member one end have with described adjustment chamber with the use of screens portion.
Further, also stabilizing components is comprised.
The beneficial effects of the utility model are, it is high that a kind of chopper knife back manufacturing installation has manufacture efficiency, knife back shaping rule, and the knife back manufacturing gained has the advantages such as certain thickness.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of chopper knife back of the utility model manufacturing installation.
Wherein: 1, workbench, 2, stabilizing components, 3, fashion-part, 4, fixed part, 5, fixed part, 6, support portion, 7, connecting portion, 8, extensible member, 9, regulate chamber, 10, adjustment member.
Detailed description of the invention
The technical solution of the utility model is further illustrated by detailed description of the invention below in conjunction with accompanying drawing.
As shown in Figure 1, a kind of chopper knife back manufacturing installation, comprises workbench 1, fashion-part 3, fixed part 4, extensible member 8 and adjustment member 10; The described extensible member 8 be connected with described adjustment member 10, described fixed part 4, described fashion-part 3 are arranged on described workbench 1 successively; Described fashion-part 3 comprises the convex slot holding the knife back; The effect end of described extensible member 8, just to described convex slot in the horizontal direction along described workbench 1, to make described fixed part 4 under described extensible member 8 acts on and to be formed stable knife back machining area between described convex slot.The one-tenth knife back to be processed can heat and burns red iron block and be directly placed in convex slot by the utility model, is then fixed by iron block by fixed part 4 and extensible member 8, then fits through hammer with convex slot and beat and make iron block be shaped to the knife back.The manufacture efficiency of this device is high, shaping knife back regular shape, and the knife back manufacturing gained has certain thickness.
In addition, convex slot comprises knife back top manufacturing department and the knife back and to lean to one side manufacturing department, and two manufacturing department junctions are round and smooth arcuation.The shape of convex slot can the knife back shape needed for reality change to some extent, and the knife back is 7 round and smooth word shapes, and 7 font tops are obtained by knife back top manufacturing department, and 7 font bottoms are obtained by knife back manufacturing department of leaning to one side.This structure manufactures the knife back of gained equally in round and smooth 7 fonts, is conducive to the knife back and knife plate, the welding of edge of a knife junction.Convex slot both sides have the protection department preventing the knife back to be out of shape, and prevent the knife back from subsiding to both sides when beaing, and make the knife back regular shape manufacturing gained.Baltimore groove has certain degree of depth, the thickness making the knife back reach certain, is convenient to the use of chopper.
In addition, extensible member 8 comprise with fixed part 4 with the use of fixed part 5, the support portion 6 of support telescopic parts 8, plays the pars contractilis of telescopic action, and the adjustment chamber 9 allowing adjustment member 10 to pass.Extensible member and fixed part 4 are fixed on fashion-part 3 with the use of by the knife back, are conducive to the manufacture of the knife back, improve the manufacture efficiency of the knife back.Pars contractilis is connected by connecting portion 7 with fixed part 5, and connecting portion 7 inside has the screw thread be connected with pars contractilis, is conducive to pars contractilis and is connected with fixed part 5.Support portion 6 has the body cavity allowing fixed part 5 to pass, and plays the effect supporting fixed part 5.Support portion 6 and connecting portion 7 are all fixed with workbench 1, prevent knife back stiff end when beaing from occurring to loosen.
In addition, coordinated with adjustment chamber 9 by the screens portion of adjustment member 10, the body of adjustment member 10 firmly just can drive extensible member advance or retreat, saving the strength that the knife back is installed and taken off, improve the efficiency that the knife back manufactures.
In addition, workbench 1 there is also mounted stabilizing components 2, stabilizing components 2 can be pinned when the knife back beats, preventing knife back overexertion workbench 1 when beaing from shaking.
Concrete operation step of the present utility model: first the unprocessed knife back is placed in the convex slot of fashion-part 3, then with fixed part 4 and extensible member 8, the knife back is fixed, extensible member 8 drives extensible member 8 to advance by manual rotation's adjustment member 10, reduces the gap between fixed part 4 and the knife back and convex slot.Then pin stabilizing components 2, practical hammer beats the knife back, makes the knife back be 7 round and smooth word shapes.Finally, drive extensible member 8 to leave fixed part 4 by adjustment member 10, take off the shaping knife back, complete the manufacture of the knife back.
It is high that the utility model has manufacture efficiency, knife back shaping rule, and the knife back manufacturing gained has the advantages such as certain thickness.

Claims (10)

1. a chopper knife back manufacturing installation, is characterized in that: comprise workbench (1), fashion-part (3), fixed part (4), extensible member (8) and adjustment member (10); The described extensible member (8) be connected with described adjustment member (10), described fixed part (4), described fashion-part (3) are arranged on described workbench (1) successively; Described fashion-part (3) comprises the convex slot holding the knife back; The effect end of described extensible member (8), just to described convex slot in the horizontal direction along described workbench (1), to make described fixed part (4) under described extensible member (8) effect and to be formed stable knife back machining area between described convex slot.
2. a kind of chopper knife back manufacturing installation according to claim 1, is characterized in that: described convex slot comprises knife back top manufacturing department and the knife back and to lean to one side manufacturing department.
3. a kind of chopper knife back manufacturing installation according to claim 2, is characterized in that: described knife back top manufacturing department and described knife back preparing department junction of leaning to one side is round and smooth arcuation.
4. a kind of chopper knife back manufacturing installation according to claim 1, is characterized in that: described convex slot both sides have the protection department preventing the knife back to be out of shape.
5. a kind of chopper knife back manufacturing installation according to claim 1, it is characterized in that: described extensible member (8) comprise with fixed part (4) with the use of fixed part (5), allow the support portion (6) that described fixed part (5) passes, connect the pars contractilis of described fixed part (5) through connecting portion (7), and one end is connected with described pars contractilis and the adjustment chamber (9) that is connected with described adjustment member (10) of the other end.
6. a kind of chopper knife back manufacturing installation according to claim 5, it is characterized in that: described pars contractilis is screw rod, described connecting portion (7) inside has the screw thread be connected with described pars contractilis.
7. a kind of chopper knife back manufacturing installation according to claim 5, is characterized in that: described support portion (6) are fixed with described workbench (1).
8. a kind of chopper knife back manufacturing installation according to claim 5, is characterized in that: described connecting portion (7) is fixed with described workbench (1).
9. a kind of chopper knife back manufacturing installation according to claim 5, is characterized in that: described adjustment member (10) one end have with described adjustment chamber (9) with the use of screens portion.
10. a kind of chopper knife back manufacturing installation according to claim 1, is characterized in that: also comprise stabilizing components (2).
CN201520842083.9U 2015-10-28 2015-10-28 Chopper back of a knife blade manufacturing installation Active CN205074474U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520842083.9U CN205074474U (en) 2015-10-28 2015-10-28 Chopper back of a knife blade manufacturing installation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520842083.9U CN205074474U (en) 2015-10-28 2015-10-28 Chopper back of a knife blade manufacturing installation

Publications (1)

Publication Number Publication Date
CN205074474U true CN205074474U (en) 2016-03-09

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520842083.9U Active CN205074474U (en) 2015-10-28 2015-10-28 Chopper back of a knife blade manufacturing installation

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105195664A (en) * 2015-10-28 2015-12-30 董丁法 Manufacturing device for hacking knife back

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105195664A (en) * 2015-10-28 2015-12-30 董丁法 Manufacturing device for hacking knife back

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