CN201799798U - Longitudinal shifting mechanism of cutting head of five-axis steel tube intersection line cutting machine - Google Patents
Longitudinal shifting mechanism of cutting head of five-axis steel tube intersection line cutting machine Download PDFInfo
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- CN201799798U CN201799798U CN2010205441116U CN201020544111U CN201799798U CN 201799798 U CN201799798 U CN 201799798U CN 2010205441116 U CN2010205441116 U CN 2010205441116U CN 201020544111 U CN201020544111 U CN 201020544111U CN 201799798 U CN201799798 U CN 201799798U
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- steel tube
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Abstract
The utility model relates to a longitudinal shifting mechanism of a cutting head of a five-axis steel tube intersection line cutting machine. Rollers are mounted on two sides of a mobile trolley, the rollers contact with a track on a base of the cutting machine, limiting wheels are mounted on two sides of the bottom of the mobile trolley, each group of limiting wheels is crossed on two sides of the track and contacts with a vertical surface of the track, a servo motor, a speed reducer and a gear are sequentially connected with each other and are vertically mounted in the middle of the mobile trolley, and the gear meshes with a rack of the track. The longitudinal shifting mechanism is simple, compact and reasonable in structure, adopts the common steel track so as to reduce manufacturing cost, simultaneously brings more convenience for maintenance due to the simple structure and greatly lowers maintenance cost. In addition, a chip scraping plate mounted on the mobile trolley can clean the surface of the steel track in time, and accordingly operation precision is guaranteed.
Description
Technical field
The utility model relates to steel pipe process equipment field, especially five-axis steel pipe intersecting line cutting machine.
Background technology
In the prior art; the numerical control intersection-line cutting machine cuts a longitudinal moving mechanism and adopts the long-distance line line slideway as shifting foundation; the shortcoming of this structure is that installation accuracy requires height; the linear guides of long distance is difficult for protection; in case wearing and tearing and damage are arranged; substantially can not repair, cause the rising of maintenance cost.
The utility model content
It is low that the applicant cuts a longitudinal moving mechanism precision at above-mentioned existing steel tube cutting machine, defective such as easy to wear, cutting machine head of five-axis steel tube intersecting line longitudinal moving mechanism a kind of rational in infrastructure, easy to operate is provided, thereby can high-precision realization moves and locate.
The technical scheme that the utility model adopted is as follows:
A kind of cutting machine head of five-axis steel tube intersecting line longitudinal moving mechanism, the travelling car both sides are equipped with roller, and roller contacts with track on the foundation of incision machine; In the travelling car two bottom sides position-limited wheel is installed, every group of position-limited wheel crossed over and contacted in the track both sides and with the vertical plane of track; Servomotor, reductor and gear are linked in sequence and vertically are installed in the middle part of travelling car, described gear and the engagement of track tooth bar.It is further characterized in that:
Be equipped with in described travelling car both sides and track contact position and scrape the bits sheet.
The utility model is simple, compact and reasonable for structure; Adopt common rail to reduce manufacturing cost, simultaneously structure simply also bring great convenience to maintenance, greatly reduce maintenance cost; The utility model adopts servomotor and rack-and-pinion to cooperate, and the precision height can accurately be realized the location; Travelling car is installed scrapes the bits sheet and can in time clear up the rail surface, has guaranteed the precision of operation.
Description of drawings
Fig. 1 is for installing the front view of five-axis steel pipe intersecting line cutting machine of the present utility model;
Fig. 2 is the left view of Fig. 1;
Fig. 3 is a front view of the present utility model;
Fig. 4 is the vertical view of Fig. 3.
The specific embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present utility model is described.
As shown in Figure 1 and Figure 2, five-axis steel pipe intersecting line cutting machine of the present utility model is installed is comprised the main spindle box 1 that is positioned at cutting machine one end, main spindle box 1 output connects rotating chuck 2, and steel pipe 7 ends are carried out clamping and the revolution active force is provided; Parallel two-way track 4 and the track 5 of being provided with on the foundation of incision machine, track 5 is positioned at processed pipe material bottom, and this track is provided with some steel pipe bracing frames 6, is used for steel pipe 7 is supported, and it is little that its head bearings can make steel pipe turn round steady resistance; Cutting head motion assembly 3 movably is arranged on the track 4, is connected with control section with the power section of cutting machine by pipeline.Cutting head motion assembly 3 comprises and cuts a longitudinal moving mechanism 100, cutting head Lift Part 200, cutting head swing parts 300, cutting head front-rear linkage tilting member 400, can clamping flame or plasma cutting gun 8, steel pipe is carried out cutting processing.At first steel pipe 7 is lain in a horizontal plane on the steel pipe bracing frame 6 during work, with cutting head Lift Part 200 in the short transverse lifting, cut a longitudinal moving mechanism 100 along the extremely correct operating position of pipe material axially-movable, clamp steel pipe one end and the circumferential control of rotation realization pipe material by rotating chuck 2, by the rotating chuck 2 of numerically controlled control system to main spindle box 1, cut a longitudinal moving mechanism 100, cutting head Lift Part 200, the cutting head parts 300 that swing, 400 these five the associatings of cutting head front-rear linkage tilting member are accurately controlled, realization is to the pipe material of different tube diameters, different straight lines, camber line, the high accuracy cutting of split requirement such as intersection and groove thereof.
As shown in Figure 3, Figure 4, travelling car 102 both sides of cutting a longitudinal moving mechanism 100 of the present utility model are equipped with four rolling 101, and roller 101 contacts with track 4 on the foundation of incision machine and walking on track 4; In travelling car 102 two bottom sides, be positioned on the track 4, two groups of position-limited wheels 107 are installed, every group of position-limited wheel 107 crossed in track 4 both sides, the vertical plane of grip track 4 can play guide effect; Servomotor 103, reductor 104, gear 105 are linked in sequence and vertically are installed in the middle part of travelling car 102, drive by gear 105 and the track 4 inboard tooth bars engagements that are provided with; Be equipped with four in the both sides of travelling car 102 and scrape bits sheet 106 cleaning guide rail surface.During the actual production assembling, at first travelling car 102 is placed in above the track 4, adjusts limit wheel 107, dolly can steady and smooth be moved, adjust the engagement of gear 105 and track tooth bar again.During real work, servomotor 103 drives driving gear 105 rotations, and travelling car 102 is realized vertically moving; Scraping bits sheet 106 and can cleaning raceway surface of both sides prevents to process mobile accuracy and reliability that a longitudinal moving mechanism 100 is cut in the scrap influence.
More than describing is to explanation of the present utility model, is not the qualification to utility model, and the utility model institute restricted portion is referring to claim, and under the situation of the utility model spirit, the utility model can be done any type of modification.
Claims (2)
1. cutting machine head of five-axis steel tube intersecting line longitudinal moving mechanism, it is characterized in that: the travelling car both sides are equipped with roller, and roller contacts with track on the foundation of incision machine; In the travelling car two bottom sides position-limited wheel is installed, every group of position-limited wheel crossed over and contacted in the track both sides and with the vertical plane of track; Servomotor, reductor and gear are linked in sequence and vertically are installed in the middle part of travelling car, described gear and the engagement of track tooth bar.
2. according to the described cutting machine head of five-axis steel tube intersecting line longitudinal moving mechanism of claim 1, it is characterized in that: be equipped with in described travelling car both sides and track contact position and scrape the bits sheet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205441116U CN201799798U (en) | 2010-09-27 | 2010-09-27 | Longitudinal shifting mechanism of cutting head of five-axis steel tube intersection line cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205441116U CN201799798U (en) | 2010-09-27 | 2010-09-27 | Longitudinal shifting mechanism of cutting head of five-axis steel tube intersection line cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201799798U true CN201799798U (en) | 2011-04-20 |
Family
ID=43869315
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205441116U Expired - Fee Related CN201799798U (en) | 2010-09-27 | 2010-09-27 | Longitudinal shifting mechanism of cutting head of five-axis steel tube intersection line cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201799798U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101934415A (en) * | 2010-09-27 | 2011-01-05 | 无锡华联科技集团有限公司 | Longitudinal travelling mechanism of cutting head of five-axis steel pipe intersecting wire cutting machine |
| CN102513875A (en) * | 2012-01-06 | 2012-06-27 | 昆山海大数控技术有限公司 | Numerical control scraper device for cutting machine |
| CN105014269A (en) * | 2015-07-22 | 2015-11-04 | 诸暨市佳尔达机械有限公司 | Automatic line welding device |
| CN110712937A (en) * | 2019-10-22 | 2020-01-21 | 浙江大学 | Trolley running guiding and driving device under glass sheet frame |
-
2010
- 2010-09-27 CN CN2010205441116U patent/CN201799798U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101934415A (en) * | 2010-09-27 | 2011-01-05 | 无锡华联科技集团有限公司 | Longitudinal travelling mechanism of cutting head of five-axis steel pipe intersecting wire cutting machine |
| CN102513875A (en) * | 2012-01-06 | 2012-06-27 | 昆山海大数控技术有限公司 | Numerical control scraper device for cutting machine |
| CN105014269A (en) * | 2015-07-22 | 2015-11-04 | 诸暨市佳尔达机械有限公司 | Automatic line welding device |
| CN110712937A (en) * | 2019-10-22 | 2020-01-21 | 浙江大学 | Trolley running guiding and driving device under glass sheet frame |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110420 Termination date: 20130927 |