CN104438871B - A kind of section bar core-pulling device - Google Patents
A kind of section bar core-pulling device Download PDFInfo
- Publication number
- CN104438871B CN104438871B CN201410647563.XA CN201410647563A CN104438871B CN 104438871 B CN104438871 B CN 104438871B CN 201410647563 A CN201410647563 A CN 201410647563A CN 104438871 B CN104438871 B CN 104438871B
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- bearing
- tables
- core
- axle
- bearing block
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- 230000007246 mechanism Effects 0.000 claims abstract description 36
- 230000005540 biological transmission Effects 0.000 claims abstract description 22
- 239000000284 extract Substances 0.000 abstract description 2
- 239000000463 material Substances 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D45/00—Ejecting or stripping-off devices arranged in machines or tools dealt with in this subclass
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Paper (AREA)
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
Abstract
The present invention relates to core-pulling device, specifically one section bar core-pulling mechanism, it includes tables, is arranged at the core-pulling mechanism on these tables, and this core-pulling mechanism includes transmission mechanism and the cable being wound on this transmission mechanism, and the end end of this cable is installed with grip shank；This transmission mechanism includes axle, bearing, bearing block, handle, this bearing is provided with bearing outer ring and the bearing inner race rotated relative to this bearing outer ring, this bearing is placed in this bearing block, this bearing block is fixed on these tables, this bearing outer ring fixed cover is combined in this bearing block, this axle fixed cover is combined in this bearing inner race, and this handle fixed cover is combined on this axle, and this cable winds is on this axle.It is an advantage of the invention that and can facilitate and extract out with saving the strength the core in section bar to be loosed core, improve efficiency of loosing core.
Description
Technical field
The present invention relates to core-pulling device, particularly a kind of section bar core-pulling device.
Background technology
General section bar is elongated and cross section is the square in hollow, during punch forming, can arrange a root type core in sheet material, and after section bar is stamping, this core, still in section bar, for being taken out by core, needs to design a core-pulling device.
Summary of the invention
For the deficiency of currently existing scheme, the present invention proposes a kind of section bar core-pulling device, can be extracted out by the core in forming profiles.
The present invention is realized in, it includes tables, is arranged at the core-pulling mechanism on these tables, and this core-pulling mechanism includes transmission mechanism and the cable being wound on this transmission mechanism, the end end of this cable is installed with grip shank, and this transmission mechanism can this cable of transmission and this grip shank move on this table surface；This transmission mechanism includes axle, bearing, bearing block, handle, this bearing is provided with bearing outer ring and the bearing inner race rotated relative to this bearing outer ring, this bearing is placed in this bearing block, this bearing block is fixed on these tables, this bearing outer ring fixed cover is combined in this bearing block, this axle fixed cover is combined in this bearing inner race, and this handle fixed cover is combined on this axle, and this cable winds is on this axle.
As further improvement project, the desktop of these tables is rectangle, they two supporting mechanisms including being positioned at two ends bottom these tables, each supporting mechanism includes support and brace, this support includes two montants and the cross bar being connected between these two montants, and these two montants are all connected and support this tables；One end of this brace is connected and supports this tables, and the other end is connected on this cross bar.
As further improvement project, these tables are installed with one in the end end plane in the extended direction of this grip shank relatively and hold frame, and it is U-shaped that this holds frame, and this grip shank is placed in this U-shaped opening portion holding frame.
As further improvement project, this transmission mechanism is additionally provided with the circular plate washer of parallel two, and one of them circular plate washer is fixed with this bearing block, and another circular plate washer is fixed with these tables, and this axle is located on these two circular plate washers and rotates to it.
Accompanying drawing explanation
The schematic diagram of the section bar core-pulling device that Fig. 1 provides for better embodiment of the present invention.
Detailed description of the invention
In order to make the purpose of the present invention, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the present invention is further elaborated.Should be appreciated that specific embodiment described herein, only in order to explain the present invention, is not intended to limit the present invention.
As it is shown in figure 1, a kind of section bar core-pulling device, including tables 2, it is arranged at the core-pulling mechanism on these tables 2；This core-pulling mechanism includes transmission mechanism and the cable 17 being wound on this transmission mechanism, the fixed grip shank 16 in end end of cable 17, this transmission mechanism can transmission cable 17 and grip shank 16 move at this tables 2 upper surface, grip shank 16 is made to clamp the core in section bar to be loosed core, by this transmission mechanism transmission, this core is made to pull out section bar to be loosed core.
This transmission mechanism includes axle 10, bearing 8, bearing block 15, handle 5, this bearing 8 is provided with bearing outer ring and the bearing inner race rotated relative to this bearing outer ring, bearing 8 is placed in this bearing block 15, bearing block 15 is fixed on the upper surface of tables 2, this bearing outer ring fixed cover is combined in bearing block 15, axle 10 fixed cover is combined in this bearing inner race and stretches out this bearing inner race and bearing block 15, causing axle 10 to be positioned at bearing block 15 side for being wound around cable 17, handle 5 adapter sleeve is combined in axle 10 and is positioned at the opposite side of bearing block 15；Handle-5 outer surface is cylinder, and is installed with three bar vertical distribution on the outer surface circumference of handle 5.
The desktop of tables 2 is the rectangle formed by framework, and middle part sets the first cross bar 41 and the second cross bar 42 being each perpendicular to two long limits, so design can save the material of tables 2, also functions to well support core effect simultaneously；The upper surface of tables 2 one end is connected this transmission mechanism, and the upper surface of the other end is connected and holds frame 3, holds frame 3 and takes the shape of the letter U, holds the U-shaped bottom of frame 3 for supporting the end face of section bar to be loosed core.
Two the identical supporting mechanisms being connected with it are set below tables 2, lay respectively at the two ends of tables 2 for supporting tables 2, this enforcement is existing to be illustrated with one of them supporting mechanism, supporting mechanism is made up of support 1 and brace 14, support 1 is by the first montant 11 and the second montant 12 be arrangeding in parallel, and the cross bar 13 being connected between the first montant 11 and the second montant 12 forms, support 1 is connected in the lower surface of tables 2 and vertically places；Brace 14 slant setting, its one end is connected in the lower surface of tables 2, on the cross bar 13 that the other end is connected in.
This transmission mechanism also sets two circular plate washers 6 and 7 and this fixing link stopper 9 of tables 2, one of them circular plate washer 6 is fixed with bearing block 15, another circular plate washer 7 is by being connected with link stopper 9, this axle 10 can rotate relative to these two circular plate washers 6 and 7, these two circular plate washers 6 and 7 are used for limiting cable 17 kinking position, convenient winding.
When this section bar core-pulling device starts to loose core, turning handle 5, simultaneously together with rotary shaft 10, then cable 17 is wrapped on axle 10, so that the grip shank 16 being buckled on cable 17 clamps the core in section bar to be taken out and extracts out, now it is noted that cable 17 should be from the lower section of axle 10, i.e. along the upper surface kinking of tables 2 to axle 10；The end face of this section bar to be loosed core is to hold holding on frame 3, and this grip shank 16 is U-shaped, it is possible to for other shape, as long as to clamp the core in section bar to be taken out；These tables 2 should long enough, at least consistent with the core length of section bar to be loosed core.
The foregoing is only presently preferred embodiments of the present invention, not in order to limit the present invention, all any amendment, equivalent and improvement etc. made within the spirit and principles in the present invention, should be included within the scope of the present invention.
Claims (2)
1. a section bar core-pulling device, it is characterised in that: it includes tables, is arranged at loosing core on these tables
Mechanism；This core-pulling mechanism includes the transmission mechanism being fixed on these tables and the cable being wound on this transmission mechanism；
This transmission mechanism includes axle, bearing, bearing block, handle, and this bearing is provided with bearing outer ring and this bearing relative
The bearing inner race of outer ring rotating, this bearing is placed in this bearing block, and this bearing block is fixed on these tables, should
Bearing outer ring fixed cover is combined in this bearing block, and this axle fixed cover is combined in this bearing inner race, and this handle is fixed
Being linked on this axle, this cable winds is on this axle；The desktop of these tables is rectangle, and it includes being positioned at this
Two supporting mechanisms at two ends bottom tables, each supporting mechanism includes support, and this support includes two montants
And the cross bar being connected between these two montants, these two montants are all connected and support this tables；Its feature exists
In: the end end of this cable is installed with grip shank, and these tables put down at the end end in the extended direction of this grip shank relatively
Being installed with one on face and hold frame, it is U-shaped that this holds frame, and this grip shank is placed in this U-shaped opening holding frame
Portion, this holds the U-shaped bottom of frame for supporting the end face of section bar to be taken out；This supporting mechanism also includes brace,
One end of this brace is connected and supports this tables, and the other end is connected on this cross bar；The desktop of these tables is served as reasons
The rectangle that framework is formed, middle part sets the first cross bar and the second cross bar being each perpendicular to two long limits；This hand
Handle outer surface is cylinder, and is installed with three bar vertical distribution on the outer surface circumference of this handle.
2. section bar core-pulling device as claimed in claim 1, it is characterised in that: this transmission mechanism is additionally provided with flat
Two circular plate washers of row, one of them circular plate washer fixes with this bearing block, another circular plate washer be somebody's turn to do
Tables fix, and this axle is located on these two circular plate washers and rotates to it.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410647563.XA CN104438871B (en) | 2014-11-14 | 2014-11-14 | A kind of section bar core-pulling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410647563.XA CN104438871B (en) | 2014-11-14 | 2014-11-14 | A kind of section bar core-pulling device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104438871A CN104438871A (en) | 2015-03-25 |
| CN104438871B true CN104438871B (en) | 2016-08-24 |
Family
ID=52886062
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410647563.XA Active CN104438871B (en) | 2014-11-14 | 2014-11-14 | A kind of section bar core-pulling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104438871B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110695662A (en) * | 2019-09-24 | 2020-01-17 | 百祥电线电缆（深圳）有限公司 | Wire drawing device |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005000928A (en) * | 2003-06-10 | 2005-01-06 | Toyota Motor Corp | Tube machining apparatus |
| JP2005193280A (en) * | 2004-01-08 | 2005-07-21 | Sumitomo Electric Ind Ltd | Drawing method of tube |
| CN101380854A (en) * | 2008-09-27 | 2009-03-11 | 苏州市吴中区双马机电有限公司 | Tube stamping engraving die |
| CN101708650A (en) * | 2009-12-10 | 2010-05-19 | 江苏长三角模具城发展有限公司 | Combined mould with automatic core-pulling function |
| CN202218740U (en) * | 2011-08-11 | 2012-05-16 | 黄梅美誉服饰有限公司 | Novel bench |
| CN202427761U (en) * | 2011-12-27 | 2012-09-12 | 山西汾西重工有限责任公司 | Shape correcting equipment of thin and long stainless steel seamless steel tube |
| CN203077560U (en) * | 2012-11-08 | 2013-07-24 | 浙江工商职业技术学院 | Core-pulling mechanism for elbow pipe mold core |
| CN103818788A (en) * | 2012-11-17 | 2014-05-28 | 西安正昌电子有限责任公司 | Back-carried type wire barrow |
| CN203767904U (en) * | 2014-04-08 | 2014-08-13 | 张荣帅 | Rolling sling for deep well |
-
2014
- 2014-11-14 CN CN201410647563.XA patent/CN104438871B/en active Active
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| Publication number | Publication date |
|---|---|
| CN104438871A (en) | 2015-03-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180517 Address after: 234000 west side of Renhe Road, Suzhou circular economy demonstration park, Anhui, China Patentee after: ANHUI HUAISU BUILDING MATERIAL CO.,LTD. Address before: 234000 Chengdong circular economy demonstration garden, Suzhou, Anhui Patentee before: ANHUI AOLO DOOR & WINDOW SYSTEM ENGINEERING Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A profile core pulling device Effective date of registration: 20210416 Granted publication date: 20160824 Pledgee: Suzhou financing Company limited by guarantee Pledgor: ANHUI HUAISU BUILDING MATERIAL Co.,Ltd. Registration number: Y2021980002707 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20220418 Granted publication date: 20160824 Pledgee: Suzhou financing Company limited by guarantee Pledgor: ANHUI HUAISU BUILDING MATERIAL CO.,LTD. Registration number: Y2021980002707 |
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| CP03 | Change of name, title or address |
Address after: 234000 west side of Renhe Road, Suzhou circular economy demonstration park, Anhui, China Patentee after: Anhui Aile New Material Technology Co.,Ltd. Country or region after: China Address before: 234000 west side of Renhe Road, Suzhou circular economy demonstration park, Anhui, China Patentee before: ANHUI HUAISU BUILDING MATERIAL CO.,LTD. Country or region before: China |
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| CP03 | Change of name, title or address |