CN205032936U - Heavily loaded high -efficient guide rail mechanism is cut in removal - Google Patents
Heavily loaded high -efficient guide rail mechanism is cut in removal Download PDFInfo
- Publication number
- CN205032936U CN205032936U CN201520773901.4U CN201520773901U CN205032936U CN 205032936 U CN205032936 U CN 205032936U CN 201520773901 U CN201520773901 U CN 201520773901U CN 205032936 U CN205032936 U CN 205032936U
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- China
- Prior art keywords
- knife rest
- guide rail
- front panel
- lead
- rail mechanism
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Abstract
The utility model relates to a heavily loaded high -efficient guide rail mechanism is cut in removal. Including the knife rest, place on the back plane guide rail knife rest rear end, the knife rest front end is equipped with rack -mounted front panel, be equipped with the gyro wheel on the terminal surface of front panel, the gyro wheel is located between knife rest and the front panel. The utility model discloses simple structure, the terminal surface adopts rolling wheel guide rail to lead to the knife rest before the knife rest, and coefficient of friction is little, and the knife rest rear end face adopts the flat guide to the knife rest support of leading, prevents that cutter knife rest when shearing from moving backward to guarantee shearing quality, improved work efficiency.
Description
Technical field
The utility model relates to a kind of guide rail mechanism, particularly relates to the efficient guide rail mechanism of a kind of moving shear heavy duty.
Background technology
Knife rest is moving up and down in process, guide rail cutter setting frame is needed to carry out support guide effect, traditional guide rail mechanism is rolling wheel guide rails, rolling wheel guide rails is distributed in the front/rear end of knife rest, the coefficient of friction of rolling wheel guide rails cutter setting frame is little, but cutter is when shearing, and the rolling wheel guide rails of knife rest to rear end face has transverse pressure, the support effect of rolling wheel guide rails is poor, causes sheet shearing of poor quality; Traditional guide rail mechanism also has one to be flat guide, and flat guide is distributed in the front/rear end of knife rest, although flat guide can play good supporting role by cutter setting frame, coefficient of friction is large.
Utility model content
For above-mentioned defect, it is simple that the purpose of this utility model is to provide a kind of structure, can play a supporting role by cutter setting frame, ensure shearing quality, and coefficient of friction is little, the efficient guide rail mechanism of a kind of moving shear heavy duty that operating efficiency is high.
The technical scheme that the utility model adopts for this reason is:
Comprise knife rest, described knife rest rear end is placed on back plane guide rail, and described knife rest front end is provided with rack-mounted front panel, and the end face of described front panel is provided with rolling wheel guide rails, and described rolling wheel guide rails is between knife rest and front panel.
Further, described rolling wheel guide rails comprises the holder be arranged on front panel, pilot hole is provided with in described holder, in described pilot hole, lead is installed, the front end of described lead is provided with the groove along axis direction, roller is provided with in described groove, described roller is connected with lead by bearing, described lead lower end is provided with multidiameter, the lower end of described holder is provided with gland, the center of described gland is provided with through hole, the lower end of described multidiameter is positioned in through hole, disc spring is provided with between described lead lower end and gland, described disc spring is enclosed within multidiameter.
Further, described lead is connected by key with between pilot hole.
Further, described bearing is self-aligning roller bearing.
The utility model has the advantages that:
The utility model structure is simple, and knife rest front end face adopts rolling wheel guide rails cutter setting frame to lead, and coefficient of friction is little, knife rest rear end face adopts flat guide cutter setting frame to carry out guide support, prevent cutter from moving after knife rest when shearing, thus ensure that shearing quality, improve operating efficiency; Be provided with disc spring in guide holder, disc spring absorbs the vibrations that roller produces, and reduce noise, disc spring holds out against lead, thus makes roller compression knife rest, ensure that the guiding accuracy of knife rest.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of rolling wheel guide rails in Fig. 1.
In figure, 1 be knife rest, 2 are back plane guide rails, 3 are frames, 4 are front panels, 5 are rolling wheel guide rails, 6 are holders, 7 are leads, 8 are rollers, 9 are bearings, 10 are multidiameters, 11 are glands, 12 are disc springs, 13 is keys.
Detailed description of the invention
The efficient guide rail mechanism of a kind of moving shear heavy duty, comprise knife rest 1, described knife rest 1 rear end is placed on back plane guide rail 2, described knife rest 1 front end is provided with the front panel 4 be arranged in frame 3, the end face of described front panel 4 is provided with rolling wheel guide rails 5, and described rolling wheel guide rails 5 is between knife rest 1 and front panel 4, described rolling wheel guide rails 5 comprises the holder 6 be arranged on front panel 4, pilot hole is provided with in described holder 6, lead 7 is installed in described pilot hole, the front end of described lead 7 is provided with the groove along axis direction, roller 8 is provided with in described groove, described roller 8 is connected with lead 7 by bearing 9, described lead 7 lower end is provided with multidiameter 10, the lower end of described holder 6 is provided with gland 11, the center of described gland 11 is provided with through hole, the lower end of described multidiameter 10 is positioned in through hole, disc spring 12 is provided with between described lead 7 lower end and gland 11, described disc spring 12 is enclosed within multidiameter 10, described lead 7 is connected by key 13 with between pilot hole, described bearing 9 is self-aligning roller bearing.
Claims (4)
1. the efficient guide rail mechanism of moving shear heavy duty, it is characterized in that, comprise knife rest, described knife rest rear end is placed on back plane guide rail, described knife rest front end is provided with rack-mounted front panel, the end face of described front panel is provided with rolling wheel guide rails, and described rolling wheel guide rails is between knife rest and front panel.
2. the efficient guide rail mechanism of a kind of moving shear heavy duty according to claim 1, it is characterized in that, described rolling wheel guide rails comprises the holder be arranged on front panel, pilot hole is provided with in described holder, in described pilot hole, lead is installed, the front end of described lead is provided with the groove along axis direction, roller is provided with in described groove, described roller is connected with lead by bearing, described lead lower end is provided with multidiameter, the lower end of described holder is provided with gland, the center of described gland is provided with through hole, the lower end of described multidiameter is positioned in through hole, disc spring is provided with between described lead lower end and gland, described disc spring is enclosed within multidiameter.
3. the efficient guide rail mechanism of a kind of moving shear heavy duty according to claim 2, it is characterized in that, described lead is connected by key with between pilot hole.
4. the efficient guide rail mechanism of a kind of moving shear heavy duty according to claim 2, it is characterized in that, described bearing is self-aligning roller bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520773901.4U CN205032936U (en) | 2015-10-08 | 2015-10-08 | Heavily loaded high -efficient guide rail mechanism is cut in removal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520773901.4U CN205032936U (en) | 2015-10-08 | 2015-10-08 | Heavily loaded high -efficient guide rail mechanism is cut in removal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205032936U true CN205032936U (en) | 2016-02-17 |
Family
ID=55291868
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520773901.4U Active CN205032936U (en) | 2015-10-08 | 2015-10-08 | Heavily loaded high -efficient guide rail mechanism is cut in removal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205032936U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017059616A1 (en) * | 2015-10-08 | 2017-04-13 | 江苏亚威机床股份有限公司 | Heavily loaded and highly efficient guide rail mechanism for movable shear |
-
2015
- 2015-10-08 CN CN201520773901.4U patent/CN205032936U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017059616A1 (en) * | 2015-10-08 | 2017-04-13 | 江苏亚威机床股份有限公司 | Heavily loaded and highly efficient guide rail mechanism for movable shear |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |