CN102699706A - Fixing jig for flat head of solid pipe billet - Google Patents
Fixing jig for flat head of solid pipe billet Download PDFInfo
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- CN102699706A CN102699706A CN201210189438XA CN201210189438A CN102699706A CN 102699706 A CN102699706 A CN 102699706A CN 201210189438X A CN201210189438X A CN 201210189438XA CN 201210189438 A CN201210189438 A CN 201210189438A CN 102699706 A CN102699706 A CN 102699706A
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- fixed
- guide plate
- solid pipe
- gripping head
- pipe
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Abstract
The invention relates to a fixing jig for a flat head of a solid pipe billet, relating to the field of production equipment of seamless steel pipes. The fixing jig comprises a support frame, wherein a guide plate is fixed on the upper end of the support frame; a movable gripping head is arranged on the guide plate; a fixed gripping head is fixed on the right end of the upper surface of the guide plate, and a screw rod seat is fixed on the left end of the upper surface of the guide plate; a screw rod penetrates through the middle of the screw rod seat; the right end of the screw rod is connected with the movable gripping head, and the left end of the movable gripping head is provided with a rotating handle; and the right end surface of the movable gripping head is provided with an arc-shaped groove or is formed into a downward inclined surface. The invention has the advantages of simple structure, reasonable design and convenience for the opening and closing of the movable gripping head; in the invention, the solid pipe billet can be gripped and fixed through three points, gripping effect is good, and firm fixation is achieved.
Description
Technical field:
The present invention relates to the seamless steel pipe production field, relate in particular to a kind of solid pipe tack and use stationary fixture.
Background technology:
Seamless steel pipe is a kind of circle that hollow section, periphery do not have seam that has, and is square, the rectangle steel.Seamless steel pipe is to process hollow billet with steel ingot or solid pipe perforated, processes through hot rolling, cold rolling or cold group then.Seamless steel pipe has hollow section; A large amount of as the pipelines of carrying fluid, solid steel such as steel pipe and round steel are compared, 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, like 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 like rolling bearing lasso, jack cover etc., are extensively made with steel pipe at present.Steel pipe still is various conventional weapon indispensable material, and 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 receiving under the condition of plain bending, pipe is just big not as side, rectangular tube bending strength, side just commonly used such as some agricultural machinery and implement skeletons, furniture of steel and wood, rectangular tube.The steel tubes that other cross sectional shapes also need be arranged according to different purposes.
When producing seamless steel pipe; To carry out tack to solid pipe and handle, promptly use cutting machine that end face part uneven, that quality can not meet the demands in solid pipe two is cut away, in the prior art; When solid pipe is cut; Because mostly pipe is cylindrical, common vertical plane chuck is 2 clampings, and is fixing insecure.
Summary of the invention:
Technical problem to be solved by this invention is to overcome the defective of prior art, provides a kind of solid pipe tack of good fixing effect to use stationary fixture.
Technical problem to be solved by this invention adopts following technical scheme to realize.
A kind of solid pipe tack is used stationary fixture, it is characterized in that: comprise support, the support upper end is fixed with guide plate; Active chuck is installed on the guide plate; Said guide plate upper surface right-hand member is fixed with fixed chuck, and said guide plate upper surface left end is fixed with screw rodb base, has screw mandrel to pass in the middle of the screw rodb base; The screw mandrel right-hand member connects said active chuck, and said screw mandrel left end is provided with swing handle.
Said active chuck right side is shaped on the groove of arc.
Said active chuck right side is downward inclined-plane.
Pipe is put between active chuck and the fixed chuck, the turn swing handle, make active chuck along guide plate to front slide; Pipe is clamped; Arc groove that the clamping end face on active chuck right side is provided with or downward inclined-plane can make pipe be fixedly clamped good fixing effect through 3.
The present invention is simple in structure, reasonable in design, and the active chuck folding with convenience during clamping, can be fixedly clamped to pipe through 3, clamp effective, fixation.
Description of drawings:
Fig. 1 is the structural representation of an embodiment of the present invention;
Fig. 2 is the structural representation of the another kind of embodiment of the present invention.
The specific embodiment:
For technological means, creation characteristic that the present invention is realized, reach purpose and effect and be easy to understand and understand, below in conjunction with concrete diagram, further set forth the present invention.
Embodiment one
As shown in Figure 1, a kind of solid pipe tack is used stationary fixture, comprises support 1; Support 1 upper end is fixed with guide plate 7, and active chuck 5 is installed on the guide plate 7, and said guide plate 7 upper surface right-hand members are fixed with fixed chuck 8; Guide plate 7 upper surface left ends are fixed with screw rodb base 3, have screw mandrel 4 to pass in the middle of the screw rodb base 3, and screw mandrel 4 right-hand members connect said active chuck 5; Screw mandrel 4 left ends are provided with swing handle 2, and active chuck 5 right sides are shaped on the groove 6 of arc.
Pipe is put between active chuck 5 and the fixed chuck 8, turn swing handle 2, make active chuck 5 along guide plate 7 to front slide; Pipe is clamped; The groove 6 of the arc that the clamping end face on active chuck 5 right sides is provided with can make pipe be fixedly clamped good fixing effect through 3.
Embodiment two
As shown in Figure 2, a kind of solid pipe tack is used stationary fixture, comprises support 1; Support 1 upper end is fixed with guide plate 7, and active chuck 5 is installed on the guide plate 7, and said guide plate 7 upper surface right-hand members are fixed with fixed chuck 8; Guide plate 7 upper surface left ends are fixed with screw rodb base 3, have screw mandrel 4 to pass in the middle of the screw rodb base 3, and screw mandrel 4 right-hand members connect said active chuck 5; Screw mandrel 4 left ends are provided with swing handle 2, and downward inclined-plane 6 is processed in active chuck 5 right sides.
Pipe is put between active chuck 5 and the fixed chuck 8, turn swing handle 2, make active chuck 5 along guide plate 7 to front slide; Pipe is clamped; The clamping end face on active chuck 5 right sides is arranged to downward inclined-plane 6, can make pipe be fixedly clamped good fixing effect through 3.
More than show and described basic principle of the present invention, principal character and advantage of the present invention.The technical staff of the industry should understand; The present invention is not restricted to the described embodiments; That describes in the foregoing description and the specification just explains principle of the present invention; Under the prerequisite that does not break away from spirit and scope of the invention, the present invention also has various changes and modifications, and these variations and improvement all fall in the scope of the invention that requires protection.The present invention requires protection domain to be defined by appending claims and equivalent thereof.
Claims (3)
1. a solid pipe tack is used stationary fixture, it is characterized in that: comprise support, the support upper end is fixed with guide plate; Active chuck is installed on the guide plate; Said guide plate upper surface right-hand member is fixed with fixed chuck, and said guide plate upper surface left end is fixed with screw rodb base, has screw mandrel to pass in the middle of the screw rodb base; The screw mandrel right-hand member connects said active chuck, and said screw mandrel left end is provided with swing handle.
2. solid pipe tack according to claim 1 is used stationary fixture, it is characterized in that: said active chuck right side is shaped on the groove of arc.
3. solid pipe tack according to claim 1 is used stationary fixture, it is characterized in that: said active chuck right side is downward inclined-plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210189438XA CN102699706A (en) | 2012-06-11 | 2012-06-11 | Fixing jig for flat head of solid pipe billet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210189438XA CN102699706A (en) | 2012-06-11 | 2012-06-11 | Fixing jig for flat head of solid pipe billet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102699706A true CN102699706A (en) | 2012-10-03 |
Family
ID=46892915
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210189438XA Pending CN102699706A (en) | 2012-06-11 | 2012-06-11 | Fixing jig for flat head of solid pipe billet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102699706A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102962695A (en) * | 2012-11-26 | 2013-03-13 | 安徽长青电子机械（集团）有限公司 | Equipment for precisely fixing rods |
| CN103302515A (en) * | 2013-05-21 | 2013-09-18 | 苏州惠瑞自动化集成有限公司 | Automatic fixture of components with irregular outlines |
| CN103447861A (en) * | 2013-08-30 | 2013-12-18 | 苏州晓炎自动化设备有限公司 | Quick drilling jig |
| CN103817199A (en) * | 2014-02-28 | 2014-05-28 | 成都大漠石油机械有限公司 | Cutting platform structure |
| CN103934768A (en) * | 2014-04-21 | 2014-07-23 | 江苏赛康医疗设备有限公司 | Work fixture for square hollow pipe |
| CN106737033A (en) * | 2015-11-23 | 2017-05-31 | 安徽利锋机械工具有限公司 | A kind of Plane surface grinding machine |
| CN107159922A (en) * | 2017-06-06 | 2017-09-15 | 惠安县长信机电科技有限公司 | A kind of metallic conduit perforate drilling machine |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87208505U (en) * | 1987-05-22 | 1988-05-04 | 江西省都昌县机械厂 | Multipurpose vice |
| CN2242758Y (en) * | 1995-12-25 | 1996-12-18 | 湖北省京山县纺织机械厂 | Flat-nose pliers |
| TW484481U (en) * | 2001-09-11 | 2002-04-21 | Guei-Shiang Tsai | Improved positioning structure of guiding screw rod and sliding block of vise |
| RU2247645C1 (en) * | 2003-06-09 | 2005-03-10 | Открытое акционерное общество "Глазовский завод "Металлист" | Bench vice |
| CN2915379Y (en) * | 2006-05-22 | 2007-06-27 | 孙浩 | Multifunctional taper flat mouth tongs |
| CN200951498Y (en) * | 2006-08-29 | 2007-09-26 | 比亚迪股份有限公司 | Clamping means for machine processing |
| CN201677199U (en) * | 2010-04-06 | 2010-12-22 | 安徽力源数控刃模具制造有限公司 | Obliquely-pressing vise |
| CN202668120U (en) * | 2012-06-11 | 2013-01-16 | 安徽祥宇钢业集团有限公司 | Fixture for end flattening of solid pipe blanks |
-
2012
- 2012-06-11 CN CN201210189438XA patent/CN102699706A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87208505U (en) * | 1987-05-22 | 1988-05-04 | 江西省都昌县机械厂 | Multipurpose vice |
| CN2242758Y (en) * | 1995-12-25 | 1996-12-18 | 湖北省京山县纺织机械厂 | Flat-nose pliers |
| TW484481U (en) * | 2001-09-11 | 2002-04-21 | Guei-Shiang Tsai | Improved positioning structure of guiding screw rod and sliding block of vise |
| RU2247645C1 (en) * | 2003-06-09 | 2005-03-10 | Открытое акционерное общество "Глазовский завод "Металлист" | Bench vice |
| CN2915379Y (en) * | 2006-05-22 | 2007-06-27 | 孙浩 | Multifunctional taper flat mouth tongs |
| CN200951498Y (en) * | 2006-08-29 | 2007-09-26 | 比亚迪股份有限公司 | Clamping means for machine processing |
| CN201677199U (en) * | 2010-04-06 | 2010-12-22 | 安徽力源数控刃模具制造有限公司 | Obliquely-pressing vise |
| CN202668120U (en) * | 2012-06-11 | 2013-01-16 | 安徽祥宇钢业集团有限公司 | Fixture for end flattening of solid pipe blanks |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102962695A (en) * | 2012-11-26 | 2013-03-13 | 安徽长青电子机械（集团）有限公司 | Equipment for precisely fixing rods |
| CN102962695B (en) * | 2012-11-26 | 2016-01-20 | 安徽长青电子机械（集团）有限公司 | A kind of equipment for accurately fixing bar |
| CN103302515A (en) * | 2013-05-21 | 2013-09-18 | 苏州惠瑞自动化集成有限公司 | Automatic fixture of components with irregular outlines |
| CN103447861A (en) * | 2013-08-30 | 2013-12-18 | 苏州晓炎自动化设备有限公司 | Quick drilling jig |
| CN103817199A (en) * | 2014-02-28 | 2014-05-28 | 成都大漠石油机械有限公司 | Cutting platform structure |
| CN103934768A (en) * | 2014-04-21 | 2014-07-23 | 江苏赛康医疗设备有限公司 | Work fixture for square hollow pipe |
| CN106737033A (en) * | 2015-11-23 | 2017-05-31 | 安徽利锋机械工具有限公司 | A kind of Plane surface grinding machine |
| CN107159922A (en) * | 2017-06-06 | 2017-09-15 | 惠安县长信机电科技有限公司 | A kind of metallic conduit perforate drilling machine |
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Application publication date: 20121003 |