CN201439154U - Longitudinal driving device of cutting machine - Google Patents
Longitudinal driving device of cutting machine Download PDFInfo
- Publication number
- CN201439154U CN201439154U CN2009200143033U CN200920014303U CN201439154U CN 201439154 U CN201439154 U CN 201439154U CN 2009200143033 U CN2009200143033 U CN 2009200143033U CN 200920014303 U CN200920014303 U CN 200920014303U CN 201439154 U CN201439154 U CN 201439154U
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- China
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- reductor
- drive unit
- vertical drive
- longitudinal driving
- track
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Abstract
The utility model belongs to an assembly part inside the cutting machine, and particularly relates to a longitudinal driving device of the cutting machine. The longitudinal driving device is characterized in that tracks provided with round cross sections are symmetrically arranged on a stander at the positions corresponding to trolleys arranged at the two ends of a cross beam; the two tracks are symmetrically provided with synchronous longitudinal driving devices, and each longitudinal driving device consists of electric rack transmission and elastic guide sliding mechanisms; the electric rack transmission consists of a servo motor, a speed reducing machine, a gear, a speed reducing machine support seat and a rack; the trolleys are provided with the speed reducing machine support seats which are provided with the servo motors for driving the speed reducing machines to drive the gears, and the outer sides of the tracks are connected with the racks meshed with the gears; and the two ends of the speed reducing machine support seats are symmetrically provided with the elastic guide sliding mechanisms. The longitudinal driving device not only has reasonable design and compact structure so as to be convenient for installing and manufacturing as well as stable and reliable in operation, but also has the advantages of convenient adjustment, beautiful appearance, low cost, very convenient use and the like.
Description
Technical field
The utility model belongs to the build-up member in the cutting machine, particularly a kind of vertical drive unit of cutting machine.
Background technology
At present, it is of a great variety to be used for the cutting machine of cutting metal member, what wherein comparatively extensively adopt is the planer type numerical control cutting machine, its structure comprises: with the chassis position at crossbeam two ends on the gantry cutting machine accordingly at vertical two parallel orbits of walking of the both sides of frame installing, its track is the I-shaped cross section of using always, siding track in two parallel orbits is provided with vertical drive unit, its structure comprises frame, motor, reduction box, gear and longitudinal rack and one-sided articulated guiding mechanism composition, wherein the pattern of vertical drive unit is that the tight engagement between vertical driven wheel and the longitudinal rack is to rotate the tooth pitch realization between the adjustment wheel and rack automatically of leading by servo drive and elasticity; Adopt one-sided articulated guiding mechanism owing to rotate guiding, its structure is comparatively complicated, makes loaded down with trivial detailsly, and profile takes up room greatly and the manufacturing cost height.
Summary of the invention
The utility model is intended to the shortcoming and defect part that exists in above-mentioned technology, and provide not only reasonable in design, compact conformation, both be convenient to install and made, operate steadily again, reliably, and have easy to adjust, good looking appearance, with low cost and use a kind of vertical drive unit of cutting machine very easily.
The purpose of this utility model is to adopt following technical scheme to realize: vertical drive unit of described cutting machine, comprise frame, track, crossbeam and chassis, it is characterized in that: with the chassis position at crossbeam two ends accordingly on frame symmetry installing cross section be circular track, on two tracks, be symmetrical arranged synchronous vertical drive unit, described each vertical drive unit is made up of electronic tooth bar transmission and elastic guide slide mechanism, described electronic tooth bar transmission is by servomotor, reductor, gear, reductor bearing and tooth bar are formed, dress reductor bearing on chassis, installing drives the gear that reductor drives by servomotor on the reductor bearing, connects the tooth bar that is meshed with gear in the outside of track; At the two ends of reductor bearing symmetry installing elastic guide slide mechanism.
Described each Elastic Sliding guiding mechanism is made up of guiding trestle, sliding bearing, the axis of guide, adjusting nut and spring, the bigger diameter end of the axis of guide interted pack in the hypomere of guiding trestle, in the contact-making surface between guiding trestle two ends and the axis of guide, all be connected miner diameter end that sliding bearing makes the axis of guide and stretch in orbit outside the side guiding trestle pocketed springs and adjusting nut on the guiding shaft part outside stretching guiding trestle.
Principle of the present utility model and operation are described below:
The utility model is that symmetry is put synchronous vertical drive unit on the two-orbit that parallels on the cutting machine frame, described each vertical drive unit is made up of electronic tooth bar transmission and elastic guide slide mechanism, electronic tooth bar transmission drives the reductor driven wheel by servomotor, realizes vertically moving by the wheel and rack engagement.Owing in the utility model, installed the elastic guide slide mechanism, in case when making gear break away from longitudinal rack owing to the reason of outside, the reductor bearing drives the axis of guide and outwards slides, make the spring pressurized, the elastic force of spring slides the axis of guide inwards, the wheel and rack tight engagement has just been guaranteed in the reducer pedestal reposition.
Combine the above technical scheme of being taked, realize the purpose of this utility model.
Compared with prior art, the utility model is not only reasonable in design, and compact conformation both had been convenient to install to make, operate steadily again, reliably, and have easy to adjust, good looking appearance, with low cost and use advantages such as very convenient.
Description of drawings
The utility model has three width of cloth accompanying drawings.Wherein:
Accompanying drawing 1 is the main TV structure schematic diagram of one of embodiment of the present utility model;
Accompanying drawing 2 is that the K of Fig. 1 is to view.
Accompanying drawing 3 is main TV structure schematic diagrames of two of embodiment of the present utility model.
Among the figure: 1, servomotor, 2, reductor, 3, guiding trestle, 4, sliding bearing, 5, the axis of guide, 6, the reductor bearing, 7, adjusting nut, 8, spring, 9, gear, 10, tooth bar, 11, track, 12, crossbeam, 13, chassis.
The specific embodiment
Be one of embodiment of the present utility model shown in Fig. 1,2, it is mounted in gauge is 4 meters, vertical drive unit of the cutting machine that track length is 12 meters, and it is all to install the elastic guide slide mechanism on the chassis of both sides; Its structure comprises: frame, track, crossbeam 12 and chassis 13, it is characterized in that: with chassis 13 positions at crossbeam 12 two ends accordingly on frame symmetry installing cross section be circular track 11, on two tracks 11, be symmetrical arranged synchronous vertical drive unit, described each vertical drive unit is made up of electronic tooth bar transmission and elastic guide slide mechanism, its each electronic tooth bar transmission is by servomotor 1, reductor 2, gear 9, reductor bearing 6 and tooth bar 10 are formed, dress reductor bearing 6 on the chassis 13, installing drives the gear 9 that reductor 2 drives by servomotor 1 on reductor bearing 6, connects the tooth bar 10 that is meshed with gear 9 in the outside of track 11; At the two ends of reductor bearing 6 symmetry installing elastic guide slide mechanism, described each elastic guide slide mechanism is made up of guiding trestle 3, sliding bearing 4, the axis of guide 5, adjusting nut 7 and spring 8.
Shown in the accompanying drawing 3 two of embodiment of the present utility model, it is vertical drive unit that installing is made up of electronic tooth bar transmission and elastic guide slide mechanism on the chassis 11 in left side, and described electronic tooth bar transmission is made up of servomotor 1, reductor 2, gear 9, reductor bearing 6 and tooth bar 10.All the other are identical with one of embodiment.
The above; it only is the preferable specific embodiment of the present utility model; but protection domain of the present utility model is not limited thereto; all are familiar with those skilled in the art in the disclosed technical scope of the utility model, are equal to replace or change according to the technical solution of the utility model and design of the present utility model thereof all should be encompassed within the protection domain of the present utility model.
Claims (2)
1. vertical drive unit of a cutting machine, comprise frame, track, crossbeam (12) and chassis (13), it is characterized in that: with chassis (13) position at crossbeam (12) two ends accordingly on frame symmetry installing cross section be circular track (11), on two tracks (11), be symmetrical arranged synchronous vertical drive unit or go up the vertical drive unit of installing at a track (11), described each vertical drive unit is made up of electronic tooth bar transmission and Elastic Sliding guiding mechanism, described each electronic tooth bar transmission is by servomotor (1), reductor (2), gear (9), reductor bearing (6) and tooth bar (10) are formed, chassis (13) is gone up dress reductor bearing (6), reductor bearing (6) is gone up installing and is driven the gear (9) that reductor (2) drives by servomotor (1), connects the tooth bar (10) that is meshed with gear (9) in the outside of track (11); At the two ends of reductor bearing (6) symmetry installing Elastic Sliding guiding mechanism.
2. press vertical drive unit of the described cutting machine of claim 1, it is characterized in that: described each Elastic Sliding guiding mechanism is by guiding trestle (3), sliding bearing (4), the axis of guide (5), adjusting nut (7) and spring (8) are formed, the bigger diameter end of the axis of guide (5) interted pack in the hypomere of guiding trestle (3), in the contact-making surface between guiding trestle (3) two ends and the axis of guide (5), all be connected sliding bearing (4), make the miner diameter end of the axis of guide (5) stretch outside the guiding trestle (3) of track (11) inboard pocketed springs (8) and adjusting nut (7) on the axis of guide (5) section outside stretching guiding trestle (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200143033U CN201439154U (en) | 2009-06-01 | 2009-06-01 | Longitudinal driving device of cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200143033U CN201439154U (en) | 2009-06-01 | 2009-06-01 | Longitudinal driving device of cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201439154U true CN201439154U (en) | 2010-04-21 |
Family
ID=42543825
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200143033U Expired - Fee Related CN201439154U (en) | 2009-06-01 | 2009-06-01 | Longitudinal driving device of cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201439154U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104515388A (en) * | 2014-12-09 | 2015-04-15 | 济源赛孚工业陶瓷有限公司 | Traveling mechanism for kiln car |
-
2009
- 2009-06-01 CN CN2009200143033U patent/CN201439154U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104515388A (en) * | 2014-12-09 | 2015-04-15 | 济源赛孚工业陶瓷有限公司 | Traveling mechanism for kiln car |
| CN104515388B (en) * | 2014-12-09 | 2016-06-08 | 济源赛孚工业陶瓷有限公司 | A kind of kiln car travel mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: DALIAN HUARUI HEAVY INDUSTRY GROUP CO., LTD. Free format text: FORMER OWNER: HUARUI CO., LTD., DALIAN Effective date: 20120406 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20120406 Address after: 116039 No. 666 cement road, Ganjingzi District, Liaoning, Dalian Co-patentee after: Dalian Huarui Heavy Industry Group Co., Ltd. Patentee after: Huarui Heavy Industry Numerical-Control Apparatus Co., Ltd., Dalian Address before: 116039 No. 666 cement road, Ganjingzi District, Liaoning, Dalian Co-patentee before: Huarui Co., Ltd., Dalian Patentee before: Huarui Heavy Industry Numerical-Control Apparatus Co., Ltd., Dalian |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100421 Termination date: 20170601 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |