CN200984592Y - Multi- roller pushing type pipe-contracting machine - Google Patents
Multi- roller pushing type pipe-contracting machine Download PDFInfo
- Publication number
- CN200984592Y CN200984592Y CN 200620034450 CN200620034450U CN200984592Y CN 200984592 Y CN200984592 Y CN 200984592Y CN 200620034450 CN200620034450 CN 200620034450 CN 200620034450 U CN200620034450 U CN 200620034450U CN 200984592 Y CN200984592 Y CN 200984592Y
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- CN
- China
- Prior art keywords
- soap lye
- body case
- running roller
- soap
- case
- 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
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Abstract
The utility model discloses a multi-roller push type pipe contracting machine and relates to a pipe contracting machine for steel pipe cold-drawn processing, aiming to provide a multi-roller push type pipe contracting machine which is out of annealing, pickling and landification , little in energy consumption and low in cost. The utility model comprises a machine body box, a power mechanism and a blank tube pushing device which are fixed on the machine body box, a pipe contracting die behind the blank tube pushing device, a straightening device behind the pipe contracting die and a lubricating and cooling device, wherein, the blank tube pushing device is formed by a plurality of pairs of friction rollers; each pair of friction rollers consists an adjustable friction roller and a fixed friction roller which are parallel arranged and oppositely rotate; two friction rollers are driven by the power mechanism to form mutual rolling; a soap liquid spraying pipe is arranged between the friction rollers and the pipe contracting die. The utility model is little in investment, little in material breakage, short in production cycle and strong in the adaptability to the length of blank tubes and finished goods.
Description
(1) technical field
The utility model relates to the machine for shrinking of cold group of processing of a kind of steel pipe, particularly a kind of multiple roll pushing-type machine for shrinking.
(2) background technology
Existing cold tube pulling process technology is decide the pipe of wall thickness or the water gas pipe of ratio-frequency welding carries out dog, annealing, pickling, Lingization at the base that wears long, and soaks to carry out cold group after the soap lye processing and add.In order to reduce friction, every cold group of a time must be soaked soap lye one time.For ease of wearing mould and eliminate tension, whenever coldly dial that two passages must be annealed, dog, pickling, Lingization, soak the processing of soap lye overall process.Carry out alignment, crop, pick after product size requires and become finished product through repeatedly drawing to dial to reach.This conventional art investment is big, material decreases greatly, supplementary product onsumption is big, and the production cycle is long, has harmful flue dust, and the acid pickle discharging is to the technological deficiencies such as length adaptability difference of base pipe and finished product.
(3) summary of the invention
The utility model is intended to overcome the deficiencies in the prior art, provide a kind of and have unannealed, not pickling, Lingization, and energy consumption is little, the multiple roll pushing-type machine for shrinking that cost is low.
The utility model content is: a kind of multiple roll pushing-type machine for shrinking, comprise the body case, the actuating unit of fixing on the body case, at the fixing base pipe thrust unit in the top of body case, be fixed on the body case, be positioned at the draw mould behind the base pipe thrust unit, swage after the draw is touched and lubricating and cooling, be characterized in base pipe thrust unit be arranged on the body upper box part arrange side by side many friction running roller is constituted, every pair of friction running roller is by the position correspondence, adjustable friction running roller that can rotate in opposite directions and fixed friction running roller are formed, and are provided with the soap lye shower of lubricating and cooling between in the end a pair of friction running roller and the draw mould.
Its course of work is: the base pipe feeds between a pair of friction running roller, and under forming the friction running roller promotion of rolling, the base pipe moves backward to and reaches draw mould, and under the continuous promotion of friction running roller, the base pipe passes from draw mould, reaches draw purpose.The draw is after the swage alignment obtains the cold-extruded pipe.The shower of lubricating and cooling is set between in the end a pair of friction running roller and the draw mould,, is beneficial to the draw in draw mould with to being lubricated from last base pipe that friction running roller is come out and cooling off.
In the utility model content: fixing friction running roller is that 8～20 pairs of friction running rollers constitute on the body case.
In the utility model content: swage is made of with vertical swage horizontal swage.
In the utility model content: lubricating and cooling is arranged on the terminal below of base pipe thrust unit, constitute by soap pump, soap lye case, soap lye shower and feeder, the soap lye case is fixedly mounted on the support of body case, soap pump is fixedly mounted on the soap lye case, the inlet of soap pump is communicated with the soap lye case, the soap lye delivery side of pump is communicated with the soap lye shower, and feeder tilts to be installed on the body case, is positioned at soap lye shower below, its low side notch subtend soap lye case.
Advantage of the present utility model: the utility model enters the base pipe and carries out the draw in the draw mould by the promotion of friction running roller after lubricated cooling, the draw is after alignment can Pipe Cutting form finished product.The utility model overcome in the prior art anneal, dog, pickling, Lingization, the process of soaking soap lye is only once drawn to dial and is promptly finished manufactured goods.And can draw as required and dial the not limited base pipe of length.The utility model investment is little, and material decreases little, and supplementary product onsumption is few, and non-pollutant discharge is with short production cycle, and is strong to base pipe and finished product length adaptability.
(4) description of drawings
Fig. 1 is the utility model structural representation;
Wherein: 1-base pipe, 2-fixed friction running roller, 3-adjustable friction running roller, 4-regulates bolt, the 5-control button, 6-soap lye shower, 7-draw mould, the horizontal swage of 8-, the vertical swage of 9-, 10-swage, 11-cold-extruded pipe, 12-soap pump, 13-soap lye case, 14-feeder, 15-transfer gear wheel, 16-gear wheel guard shield, 17-big belt pulley cover, 18-big belt pulley, 19-motor pulley, 20-motor, the 21-electric appliance box, 22-bearing cap, 23-body case.
(5) specific embodiment
The utility model embodiment as shown in Figure 1, multiple roll pushing-type machine for shrinking comprises body case 23 and as the motor 20 of actuating unit, motor 20 is fixed on the support of body case 23 belows, electric appliance box 21 is fixed on the body case 23, the base pipe thrust unit that the top arranged distribution of body case 23 has 12 pairs of adjustable friction running rollers 3 and fixed friction running roller 2 to constitute, in every pair of running roller, adjustable friction running roller 3 is positioned at the top, and fixed friction running roller 2 is positioned at the below corresponding with its position.The coaxial motor pulley 19 that is installed on motor 20 output shafts is rotationally connected by belt and the big belt pulley that is arranged on body case 23 belows, and can drive big belt pulley 18 rotations, make with two transfer gear wheels, 15 rotations of big belt pulley 18 engagements and rotate in opposite directions, adjustable friction running roller 3 and fixed friction running roller 2 are formed rolling to drive the adjustable friction running roller 3 and the fixed friction running roller 2 that are fixed on the body case 23 respectively.In the present embodiment, the right-hand member of Fig. 1 is a front end, and left end is the rear end.
As shown in Figure 1, the big belt pulley 18 outer big belt pulley covers 17 that are provided with are provided with gear wheel guard shield 16 outside the transfer gear wheel 15, are respectively equipped with on each adjustable friction running roller 3 and regulate bolt 4, in order to regulate the position of adjustable friction running roller 3 at the base pipe 1 of different size.Below between per two pairs of friction running rollers, be provided with bearing cap 22, to maintain easily.End at base pipe thrust unit, last is provided with the draw mould 7 that is fixed on the body case 23 to friction behind running roller, be provided with the swage 10 that constitutes by horizontal swage 8 and vertical swage 9 behind the draw mould 7, be finished product cold-extruded pipe 11 from what vertical alignment 9 alignments were come out.
As shown in Figure 1, multiple roll pushing-type machine for shrinking also comprises the lubricating and cooling that is positioned at base pipe thrust unit end below, lubricating and cooling is made of soap pump 12, soap lye case 13, soap lye shower 6 and feeder 14, soap lye case 13 is fixedly mounted on the support of body case 23, soap pump 12 is fixedly mounted on the soap lye case 13, the inlet of soap pump 12 is communicated with soap lye case 13, the outlet of soap pump 12 is communicated with soap lye shower 6, feeder 14 tilts to be installed on the body case 23, is positioned at soap lye shower 6 belows, its low side notch subtend soap lye case 13.The soap lye shower 6 of lubricating and cooling upwards bends and reaches last between friction running roller and the draw mould 7, puts in draw mould 7 part before over against base pipe 1; Have feeder 14 at soap lye shower 6, feeder 14 low side notch subtend soap lye casees 13.The effect of feeder 14 is to collect soap lye shower 6 to be sprayed onto on the base pipe 1 base pipe 1 is lubricated cooled soap lye, and soap lye is passed in the soap lye case 13 recycles.
As shown in Figure 1, multiple roll pushing-type machine for shrinking also comprises the control button 5 that is arranged on body case 23 tops.
Claims (4)
1, a kind of multiple roll pushing-type machine for shrinking, comprise body case (23), body case (23) is gone up fixing actuating unit, at the fixing base pipe thrust unit in the top of body case (23), be fixed on the body case (23), be positioned at the draw mould (7) behind the base pipe thrust unit, the draw is touched swage (10) and the lubricating and cooling after (7), it is characterized in that base pipe thrust unit for be arranged on body case (23) top arrange side by side many friction running roller is constituted, every pair of friction running roller is by the position correspondence, adjustable friction running roller (3) that can rotate in opposite directions and fixed friction running roller are formed, and are provided with the soap lye shower (6) of lubricating and cooling between in the end a pair of friction running roller and the draw mould (7).
2, multiple roll pushing-type machine for shrinking according to claim 1 is characterized in that it is that 8～20 pairs of friction running rollers constitute that body case (23) is gone up fixing friction running roller.
3, multiple roll pushing-type machine for shrinking according to claim 1 is characterized in that swage (10) is made of with vertical swage (9) horizontal swage (8).
4, multiple roll pushing-type machine for shrinking according to claim 1, it is characterized in that lubricating and cooling is arranged on the terminal below of base pipe thrust unit, by soap pump (12), soap lye case (13), soap lye shower (6) and feeder (14) constitute, soap lye case (13) is fixedly mounted on the support of body case (23), soap pump (12) is fixedly mounted on the soap lye case (13), the inlet of soap pump (12) is communicated with soap lye case (13), the outlet of soap pump (12) is communicated with soap lye shower (6), feeder (14) tilts to be installed on the body case (23), be positioned at soap lye shower (6) below, its low side notch subtend soap lye case (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620034450 CN200984592Y (en) | 2006-05-31 | 2006-05-31 | Multi- roller pushing type pipe-contracting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620034450 CN200984592Y (en) | 2006-05-31 | 2006-05-31 | Multi- roller pushing type pipe-contracting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200984592Y true CN200984592Y (en) | 2007-12-05 |
Family
ID=38914054
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620034450 Expired - Fee Related CN200984592Y (en) | 2006-05-31 | 2006-05-31 | Multi- roller pushing type pipe-contracting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200984592Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103567251A (en) * | 2012-07-18 | 2014-02-12 | 绍兴文理学院 | Novel planetary pipe rolling machine |
| CN103567232A (en) * | 2012-07-18 | 2014-02-12 | 绍兴文理学院 | Feeding device of planetary tube rolling mill |
| CN115608800A (en) * | 2022-12-19 | 2023-01-17 | 石家庄煜工精密科技有限公司 | Bearing steel rail blank processing technology |
| CN116809672A (en) * | 2023-05-26 | 2023-09-29 | 青岛东华峰业金属新材料科技有限公司 | Online drawing device and process for aluminum welded pipe |
-
2006
- 2006-05-31 CN CN 200620034450 patent/CN200984592Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103567251A (en) * | 2012-07-18 | 2014-02-12 | 绍兴文理学院 | Novel planetary pipe rolling machine |
| CN103567232A (en) * | 2012-07-18 | 2014-02-12 | 绍兴文理学院 | Feeding device of planetary tube rolling mill |
| CN103567232B (en) * | 2012-07-18 | 2015-12-02 | 绍兴文理学院 | A kind of pay-off of planet tube grimper |
| CN103567251B (en) * | 2012-07-18 | 2016-03-02 | 绍兴文理学院 | A kind of Novel planetary pipe mill |
| CN115608800A (en) * | 2022-12-19 | 2023-01-17 | 石家庄煜工精密科技有限公司 | Bearing steel rail blank processing technology |
| CN116809672A (en) * | 2023-05-26 | 2023-09-29 | 青岛东华峰业金属新材料科技有限公司 | Online drawing device and process for aluminum welded pipe |
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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: 20071205 Termination date: 20110531 |