CN201735975U - Cutting torch base sliding device for numerical control cutting machine - Google Patents

Cutting torch base sliding device for numerical control cutting machine Download PDF

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Publication number
CN201735975U
CN201735975U CN2010201995118U CN201020199511U CN201735975U CN 201735975 U CN201735975 U CN 201735975U CN 2010201995118 U CN2010201995118 U CN 2010201995118U CN 201020199511 U CN201020199511 U CN 201020199511U CN 201735975 U CN201735975 U CN 201735975U
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CN
China
Prior art keywords
rolling bearing
cutting torch
eccentric shaft
bearing
guide 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.)
Expired - Fee Related
Application number
CN2010201995118U
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Chinese (zh)
Inventor
朱祝尚
Original Assignee
朱祝尚
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 朱祝尚 filed Critical 朱祝尚
Priority to CN2010201995118U priority Critical patent/CN201735975U/en
Application granted granted Critical
Publication of CN201735975U publication Critical patent/CN201735975U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model relates to a cutting torch base sliding device for a numerical control cutting machine, which comprises a cross beam, a guide rail, a cutting torch base, a fixed shaft, an eccentric shaft, a rolling bearing and a locking nut. The upper and lower parts on the left side of the cross beam are respectively fixed with a guide rail; the upper and lower ends of the two guide rails are respectively extended out of the cross beam; the left side of the upper and lower ends of the two guide rails is respectively connected to the rolling bearing which is matched with the fixed shaft; the right side is connected to the rolling bearing which is matched with the eccentric shaft; the upper end face of the upper guide rail is connected to the rolling bearing which is matched with the fixed shaft; the lower end face is connected to the rolling bearing which is matched with the eccentric shaft; and the fixed shaft and the eccentric shaft are correspondingly mounted on the torch base and are respectively fixed through the locking nut. The utility model has a function of adjusting an adjustable gap between the cutting torch base and the cross beam.

Description

Numerical control cutting machine cutting torch bearing carriage
Technical field
The utility model relates to a kind of numerical control cutting machine, particularly a kind of numerical control cutting machine cutting torch bearing carriage.
Background technology
Numerical control cutting machine has characteristics such as high cut quality, high accuracy, high-intelligentization, is widely used in the modern mechanical processing industry.Planer type numerical control cutting machine span and vertical travel distance are big, especially are fit to the large-sized sheet material cutting processing.
In traditional dragon gate-type numerical control cutting machine, its cutting torch bearing all is slidingly connected by slider guide rail apparatus and crossbeam, and under the drive system effect, the cutting torch bearing slides mobile on guide rail.But by slide block all is to be fixedly installed on the cutting torch bearing, make that the glade plane space between slide block and the guide rail is difficult to regulate, and the cutting accuracy of cutting machine is a greater impact.
Summary of the invention
The utility model provides a kind of numerical control cutting machine cutting torch bearing carriage for solving the problem that above-mentioned prior art exists, and makes the free gap between cutting torch bearing and the crossbeam adjustable.For this reason, the utility model is by the following technical solutions:
A kind of numerical control cutting machine cutting torch bearing carriage, comprise crossbeam, guide rail, the cutting torch bearing, fixed axis, eccentric shaft, rolling bearing and locking nut, the described crossbeam left side sets firmly a guide rail up and down respectively, two guide rails stretch out crossbeam up and down respectively, it is characterized in that: described two guide rails up and down two ends the left side respectively be located at fixed axis on the rolling bearing that cooperates be connected, the right side respectively be located at eccentric shaft on the rolling bearing that cooperates be connected, the upper surface of top guide rail be located at fixed axis on the rolling bearing that cooperates be connected, the lower surface be located at eccentric shaft on the rolling bearing that cooperates be connected, and fixed axis is corresponding respectively with eccentric shaft is installed on the cutting torch bearing, and is fixed by locking nut respectively.
Useful technique effect of the present utility model is: is connected owing to adopt rolling bearing to roll between cutting torch bearing and the guide rail, and adopts eccentric shaft connection rolling bearing is arranged, the free gap between cutting torch bearing and the guide rail can be regulated by eccentric shaft.
Description of drawings
Fig. 1 is the utility model structural representation.
Fig. 2 is an A-A section left side TV structure schematic diagram among Fig. 1.
The specific embodiment
Among Fig. 1-2,1-crossbeam, 2-locking nut, (3,6)-eccentric shaft, 4-rolling bearing, (5,8)-guide rail, (7,10)-fixed axis, 9-cutting torch bearing.
As Fig. 1, shown in Figure 2, a kind of numerical control cutting machine cutting torch bearing carriage, comprise crossbeam 1, guide rail (5,8), cutting torch bearing 9, fixed axis (7,10), eccentric shaft (3,6), rolling bearing 4 and locking nut 2, described crossbeam 1 left side sets firmly a guide rail (5 up and down respectively, 8), two guide rails (5,8) stretch out crossbeam 1 up and down respectively, described two guide rails (5,8) up and down the left side at two ends respectively be located at fixed axis (7,10) going up the rolling bearing 4 that cooperates connects, the right side respectively be located at eccentric shaft 3 on the rolling bearing 4 that cooperates be connected, the upper surface of top guide rail 5 be located at fixed axis 10 on the rolling bearing 4 that cooperates be connected, the lower surface be located at eccentric shaft 6 on the rolling bearing 4 that cooperates be connected, and fixed axis (7,10), and eccentric shaft (3,6) corresponding respectively being installed on the cutting torch bearing 9, and fixing by each locking nut 2 respectively.
The utility model is by the eccentric shaft (3,6) on cutting torch bearing 9 upper and lower surfaces and the left side, top, can make the free gap of rolling bearing 4 on the cutting torch bearing 9 and two guide rails (5,8) adjustable, and the cutting torch that is connected on the cutting torch bearing 9 is moved easily, and the cutting machine cutting accuracy improves.

Claims (1)

1. numerical control cutting machine cutting torch bearing carriage, comprise crossbeam (1), guide rail (5,8), cutting torch bearing (9), fixed axis (7,10), eccentric shaft (3,6), rolling bearing (4) and locking nut (2), described crossbeam (1) left side sets firmly a guide rail (5 up and down respectively, 8), two guide rails (5,8) stretch out crossbeam (1) up and down respectively, it is characterized in that: described two guide rails (5,8) left side at two ends is connected with the rolling bearing (4) of being located at the last cooperation of fixed axis (7) respectively up and down, the right side is connected with the rolling bearing (4) of being located at the last cooperation of eccentric shaft (3) respectively, the upper surface of top guide rail (5) is connected with the rolling bearing of being located at the last cooperation of fixed axis (10), the lower surface is connected with the rolling bearing (4) of being located at the last cooperation of eccentric shaft (6), and fixed axis (7,10) and eccentric shaft (3,6) corresponding respectively being installed on the cutting torch bearing (9), and fixing by locking nut (2) respectively.
CN2010201995118U 2010-05-24 2010-05-24 Cutting torch base sliding device for numerical control cutting machine Expired - Fee Related CN201735975U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2010201995118U CN201735975U (en) 2010-05-24 2010-05-24 Cutting torch base sliding device for numerical control cutting machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2010201995118U CN201735975U (en) 2010-05-24 2010-05-24 Cutting torch base sliding device for numerical control cutting machine

Publications (1)

Publication Number Publication Date
CN201735975U true CN201735975U (en) 2011-02-09

Family

ID=43551257

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2010201995118U Expired - Fee Related CN201735975U (en) 2010-05-24 2010-05-24 Cutting torch base sliding device for numerical control cutting machine

Country Status (1)

Country Link
CN (1) CN201735975U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103753066A (en) * 2014-01-08 2014-04-30 无锡汉神电气有限公司 Lightweight gantry structure
CN104308325A (en) * 2014-10-28 2015-01-28 无锡汉神电气有限公司 Medium-sized numerical-control gantry structure
CN104384963A (en) * 2014-11-18 2015-03-04 无锡恒富科技有限公司 Workpiece clamping device for CNC (Computer Numerical Control) cutting machine

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103753066A (en) * 2014-01-08 2014-04-30 无锡汉神电气有限公司 Lightweight gantry structure
CN104308325A (en) * 2014-10-28 2015-01-28 无锡汉神电气有限公司 Medium-sized numerical-control gantry structure
CN104384963A (en) * 2014-11-18 2015-03-04 无锡恒富科技有限公司 Workpiece clamping device for CNC (Computer Numerical Control) cutting machine

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Legal Events

Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
EE01 Entry into force of recordation of patent licensing contract

Assignee: Zhejiang Technology Co., Ltd.

Assignor: Zhu Zhushang

Contract record no.: 2013330000192

Denomination of utility model: Cutting torch base sliding device for numerical control cutting machine

Granted publication date: 20110209

License type: Exclusive License

Record date: 20130614

LICC Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20110209

Termination date: 20150524

EXPY Termination of patent right or utility model