CN202639987U - Straight-bar jacking device of solid tube blank stripping machine - Google Patents
Straight-bar jacking device of solid tube blank stripping machine Download PDFInfo
- Publication number
- CN202639987U CN202639987U CN 201220273501 CN201220273501U CN202639987U CN 202639987 U CN202639987 U CN 202639987U CN 201220273501 CN201220273501 CN 201220273501 CN 201220273501 U CN201220273501 U CN 201220273501U CN 202639987 U CN202639987 U CN 202639987U
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- Prior art keywords
- straight
- bar
- jacking device
- cross bar
- bar jacking
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Abstract
The utility model provides a straight-bar jacking device of a solid tube blank stripping machine, and relates to the field of seamless steel tube production equipment. The straight-bar jacking device comprises a base, wherein gas cylinders which are arranged vertically are fixed on two sides of the base, movable bars of the gas cylinders are connected with a cross bar, and the middle of the cross is provided with limit portions which are limit blocks or limit grooves fixed at the upper end of the cross bar. The straight-bar jacking device is simple in structure, enables solid tube blanks to be jacked through a pneumatic method, and reduces labor intensity of workers. The limit portions arranged on the cross bar jacking the tube blanks can prevent the cylinder-shaped tube blanks from rolling on the cross bar, and the straight-bar jacking device is safe and reliable to use, can achieve automatic control, and is high in working efficiency.
Description
Technical field:
The utility model relates to the seamless steel pipe production field, relates in particular to a kind of straight-bar jacking apparatus of solid pipe peeling machine.
Background technology:
Seamless steel pipe be a kind ofly have hollow section, periphery does not have jointed circle, and is square, the rectangle steel.Seamless steel pipe is to make hollow billet with steel ingot or the solid pipe hole that wears long, and then makes through hot rolling, cold rolling or cold group.Seamless steel pipe has hollow section, a large amount of pipelines as carrying fluid, steel pipe is compared with solid steel such as round steel, when the bending resistance torsional strength is identical, weight is lighter, be a kind of Economic Section steel, be widely used in manufacturing structure spare and machine components, such as steel scaffold of using in oil drill rocker, truck drive shaft, bicycle rack and the construction etc.
Make ring-shaped work pieces with steel pipe, can improve stock utilization, simplify manufacturing process, economical with materials and machining period such as rolling bearing lasso, very heavy top cover etc., are extensively made with steel pipe at present.Steel pipe or the indispensable material of various conventional weapon, gun barrel, gun barrel etc. is all wanted steel pipe manufacturing.Steel pipe can be divided into pipe and shape tube by the difference of cross-sectional area shape.Because under the condition that girth equates, the area of a circle is maximum, can carry more fluid with round tube.In addition, ring cross-section is when bearing inside or outer radial pressure, and is stressed more even, and therefore, most steel pipes are pipes.But pipe also has certain limitation, and as being subjected under the condition of plain bending, pipe is just large not as side, rectangular tube bending strength, and some agricultural machinery and implement skeletons, furniture of steel and wood etc. are side commonly used, rectangular tube just.The steel tubes that other cross sectional shapes also need be arranged according to different purposes.
Before hollow billet is made in the hole that wears long with solid pipe, carry out tack and peeling processing to solid pipe, to the equipment that solid pipe carries out peeling, generally all be to use cutting knife that the pipe surface of revolution is cut.In the prior art, when the surface of revolution that uses cutting knife to solid pipe cuts peeling, lack can automatic charging conveying device, in the peeling process, material loading, feeding, fixing and the blanking process is very loaded down with trivial details, inconvenient operation, working (machining) efficiency is low.
The utility model content:
Technical problem to be solved in the utility model is to overcome the defective of prior art, and a kind of straight-bar jacking apparatus that integrates the solid pipe peeling machine of material loading, fixing, peeling and blanking is provided.
Technical problem to be solved in the utility model realizes by the following technical solutions.
A kind of straight-bar jacking apparatus of solid pipe peeling machine is characterized in that: comprise support, and the fixing cylinder that arranges straight up in pedestal both sides, the motion bar of cylinder connects cross bar.
Be provided with stop portion in the middle of the described cross bar.
Described stop portion is the limited block that is fixed on the cross bar upper end, or is limited impression.
The utility model is simple in structure, with solid pipe jack-up, has reduced workman's labour intensity by pneumatic mode, be provided with stop portion on the cross bar with pipe jack-up, can prevent that columniform pipe from rolling at cross bar, safe and reliable, can realize automation control, working (machining) efficiency is high.
Description of drawings:
Fig. 1 is structural representation of the present utility model.
The specific embodiment:
For technological means, creation characteristic that the utility model is realized, reach purpose and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.
As shown in Figure 1, a kind of straight-bar jacking apparatus of solid pipe peeling machine, comprise support 1, the fixing cylinder 2 that arranges straight up in pedestal 1 both sides, the motion bar of cylinder 2 connects cross bar 3, be provided with stop portion 4 in the middle of the cross bar 3, stop portion 4 is for being fixed on the limited block on the cross bar, or is limited impression.
More than show and described basic principle of the present utility model, principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that describes in above-described embodiment and the specification just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (3)
1. the straight-bar jacking apparatus of a solid pipe peeling machine is characterized in that: comprise support, the fixing cylinder that arranges straight up in pedestal both sides, the motion bar connection cross bar of cylinder.
2. the straight-bar jacking apparatus of solid pipe peeling machine according to claim 1 is characterized in that: be provided with stop portion in the middle of the described cross bar.
3. the straight-bar jacking apparatus of solid pipe peeling machine according to claim 2 is characterized in that: described stop portion is the limited block that is fixed on the cross bar upper end, or is limited impression.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220273501 CN202639987U (en) | 2012-06-11 | 2012-06-11 | Straight-bar jacking device of solid tube blank stripping machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220273501 CN202639987U (en) | 2012-06-11 | 2012-06-11 | Straight-bar jacking device of solid tube blank stripping machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202639987U true CN202639987U (en) | 2013-01-02 |
Family
ID=47409157
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220273501 Expired - Fee Related CN202639987U (en) | 2012-06-11 | 2012-06-11 | Straight-bar jacking device of solid tube blank stripping machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202639987U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102699747A (en) * | 2012-06-11 | 2012-10-03 | 安徽祥宇钢业集团有限公司 | Straight-bar lifting device for solid pipe billet peeling machine |
| CN105108838B (en) * | 2015-08-17 | 2017-04-05 | 芜湖市金建胶合板厂 | A kind of big face peeling equipment of easy control formula rectangular plate |
-
2012
- 2012-06-11 CN CN 201220273501 patent/CN202639987U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102699747A (en) * | 2012-06-11 | 2012-10-03 | 安徽祥宇钢业集团有限公司 | Straight-bar lifting device for solid pipe billet peeling machine |
| CN105108838B (en) * | 2015-08-17 | 2017-04-05 | 芜湖市金建胶合板厂 | A kind of big face peeling equipment of easy control formula rectangular plate |
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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: 20130102 Termination date: 20130611 |