CN107661933A - The feed lead rail of cross cut shears - Google Patents
The feed lead rail of cross cut shears Download PDFInfo
- Publication number
- CN107661933A CN107661933A CN201610598623.2A CN201610598623A CN107661933A CN 107661933 A CN107661933 A CN 107661933A CN 201610598623 A CN201610598623 A CN 201610598623A CN 107661933 A CN107661933 A CN 107661933A
- Authority
- CN
- China
- Prior art keywords
- rail
- right guide
- guide rail
- screw rod
- left rail
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/02—Advancing work in relation to the stroke of the die or tool
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Milling, Drilling, And Turning Of Wood (AREA)
Abstract
The present invention relates to a kind of feed lead rail of cross cut shears, it is characterised in that：It includes base, is bolted on the base and is provided with support（1）, the support（1）On be provided with left rail（2）With right guide rail（3）, the left rail（2）With right guide rail（3）Inner side be provided with guide wheel, the left rail（2）With right guide rail（3）Bottom be provided with a screw rod（4）, screw rod（4）With left rail（2）With right guide rail（3）It is vertically arranged, screw rod（4）Top pass through nut and left rail（2）With right guide rail（3）Bottom thread coordinate, while screw rod（4）One end also with handle（5）It is fixed.The feed lead rail of this cross cut shears regulation left rail, the position of right guide rail, so as to realize the positioning of strip, prevents strip from shifting, is not only simple in structure, is easily achieved by rotating screw rod, and convenient and simple for operation, improves production efficiency.
Description
Technical field
The present invention relates to a kind of feed lead rail of cross cut shears, belong to mechanical equipment technical field.
Background technology
Silicon steel sheet is a kind of carbon containing extremely low silicon-iron soft magnetic alloy, and general silicon content is 0.5%~4.5%, through heat, cold rolling
It is made, thickness claims thin plate typically in below 1mm.The resistivity and maximum permeability of iron can be improved by adding silicon, reduce coercive
Power, core loss and magnetic aging；Silicon steel sheet is mainly used to make the iron core of various transformers, motor and generator.Silicon steel sheet
In process, it is necessary to be sheared with cross cut shears, however, in shear history, particularly in feed mechanism feeding, due to entering
Expect that guide rail structure is complicated, and poor location, strip are easily offset, and cause product size inconsistent, are unable to reach the essence of product
Degree requires.
The content of the invention
It is an object of the invention to overcome above-mentioned deficiency, there is provided one kind is had good positioning, and strip is not in the cross cut shears of skew
Feed lead rail.
The object of the present invention is achieved like this：
A kind of feed lead rail of cross cut shears, it includes base, is bolted on the base and is provided with support, the support
On be provided with left rail and right guide rail, guide wheel is provided with the inside of the left rail and right guide rail, left rail and right guide rail lead to
Cross guide wheel to horizontally slip on support, the bottom of the left rail and right guide rail is provided with a screw rod, screw rod and left rail and the right side
Guide rail is vertically arranged, and the top of screw rod is coordinated by the bottom thread of nut and left rail and right guide rail, while one end of screw rod
Also fixed with handle.
The feed lead rail of this cross cut shears has advantages below：
The feed lead rail of this cross cut shears is by rotating screw rod, regulation left rail, the position of right guide rail, so as to realize determining for strip
Position, prevents strip from shifting, is not only simple in structure, is easily achieved, and convenient and simple for operation, improves production efficiency.
Brief description of the drawings
Fig. 1 is the structural representation of the feed lead rail of cross cut shears of the present invention.
In figure：Support 1, left rail 2, right guide rail 3, screw rod 4, handle 5.
Embodiment
Referring to Fig. 1, a kind of feed lead rail of cross cut shears of the present invention, including base, pass through bolt on the base
Support 1 is fixedly installed, left rail 2 and right guide rail 3, the inner side of the left rail 2 and right guide rail 3 are provided with the support 1
Guide wheel, left rail 2 and right guide rail 3 is provided with to horizontally slip on support 1 by guide wheel, the left rail 2 and right guide rail 3
Bottom is provided with a screw rod 4, and screw rod 4 is vertically arranged with left rail 2 and right guide rail 3, and the top of screw rod 4 passes through nut and left rail
2 and the bottom thread of right guide rail 3 coordinate, while one end of screw rod 4 is also fixed with handle 5, and the handle 5 is used for rotary screw 4.
During work, by swing handle 5, screw rod 4 is driven to rotate, the distance between regulation left rail 2, right guide rail 3, with suitable
The size of crossed belt material, so as to realize the positioning of strip, prevent strip from shifting, and left rail 2, the inner side of right guide rail 3 are set
Roller so that strip is small with the frictional force of left rail 2, right guide rail 3 in transmit process, does not influence Product Precision, this hair
Bright cross cut shears is not only simple in structure with feed lead rail, is easily achieved, and convenient and simple for operation, improves production efficiency.
Claims (1)
- A kind of 1. feed lead rail of cross cut shears, it is characterised in that：It includes base, is bolted and is provided with the base Support（1）, the support（1）On be provided with left rail（2）With right guide rail（3）, the left rail（2）With right guide rail（3）It is interior Side is provided with guide wheel, left rail（2）With right guide rail（3）By guide wheel in support（1）On horizontally slip, the left rail（2） With right guide rail（3）Bottom be provided with a screw rod（4）, screw rod（4）With left rail（2）With right guide rail（3）It is vertically arranged, screw rod （4）Top pass through nut and left rail（2）With right guide rail（3）Bottom thread coordinate, while screw rod（4）One end also with handle Hand（5）It is fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610598623.2A CN107661933A (en) | 2016-07-28 | 2016-07-28 | The feed lead rail of cross cut shears |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610598623.2A CN107661933A (en) | 2016-07-28 | 2016-07-28 | The feed lead rail of cross cut shears |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107661933A true CN107661933A (en) | 2018-02-06 |
Family
ID=61114961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610598623.2A Pending CN107661933A (en) | 2016-07-28 | 2016-07-28 | The feed lead rail of cross cut shears |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107661933A (en) |
-
2016
- 2016-07-28 CN CN201610598623.2A patent/CN107661933A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180206 |
|
| WD01 | Invention patent application deemed withdrawn after publication |