CN106180412A - A kind of quick bending jig of cylinder jump ring - Google Patents
A kind of quick bending jig of cylinder jump ring Download PDFInfo
- Publication number
- CN106180412A CN106180412A CN201610752414.9A CN201610752414A CN106180412A CN 106180412 A CN106180412 A CN 106180412A CN 201610752414 A CN201610752414 A CN 201610752414A CN 106180412 A CN106180412 A CN 106180412A
- Authority
- CN
- China
- Prior art keywords
- jump ring
- torque arm
- bearing
- mould
- bending jig
- 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.)
- Pending
Links
- 238000005452 bending Methods 0.000 title claims abstract description 47
- 229910001315 Tool steel Inorganic materials 0.000 claims description 2
- 229910045601 alloy Inorganic materials 0.000 claims description 2
- 239000000956 alloy Substances 0.000 claims description 2
- 239000000463 material Substances 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 9
- 238000003754 machining Methods 0.000 description 6
- 238000005299 abrasion Methods 0.000 description 3
- 238000004080 punching Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000005242 forging Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002372 labelling Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- B21D37/00—Tools as parts of machines covered by this subclass
- B21D37/10—Die sets; Pillar guides
-
- 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
- B21D7/00—Bending rods, profiles, or tubes
- B21D7/02—Bending rods, profiles, or tubes over a stationary forming member; by use of a swinging forming member or abutment
- B21D7/024—Bending rods, profiles, or tubes over a stationary forming member; by use of a swinging forming member or abutment by a swinging forming member
-
- 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
- B21D7/00—Bending rods, profiles, or tubes
- B21D7/14—Bending rods, profiles, or tubes combined with measuring of bends or lengths
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The invention discloses a kind of quick bending jig of cylinder jump ring, including base, it is characterized in that, it is provided with central shaft on described base, mould and torque arm it is provided with from bottom to top on described central shaft, the other end of torque arm is provided with screwed hole, one threaded adjustment screw mandrel runs through screwed hole, described threaded adjustment screw mandrel is provided with adjustable bearing axle and bearing block near one end of mould, it is provided with bearing on described bearing block, being provided with guide wheel on bearing, the two ends of bearing axle are connected with bearing block, torque arm respectively.Preferably, the both sides of described guide wheel are provided with guided wheel slot, and a guided wheel slot is corresponding with the forming tank of mould, and another guided wheel slot is corresponding with threaded adjustment screw mandrel.Well solve the most now by the problem that production efficiency is low, quality is unstable of cylinder jump ring bending jig, improve the efficiency of cylinder jump ring bending.
Description
Technical field
The present invention relates to a kind of quick bending jig of cylinder jump ring.
Background technology
The interior quick bending for cylinder jump ring of industry at present there is no good method, main employing mould punching or manual
Two kinds of traditional methods of bending, but existing bending method exists following the most not enough:
(1) although mould punching is able to ensure that the precision of cylinder jump ring, but mould punching needs die sinking, due to cylinder jump ring
Different size series is a lot, needs corresponding each specification die sinking, die sinking high cost；
(2) due to cylinder jump ring usage amount not up to considerable quantity, mode transfer that die sinking processing uses, the time of die trial are relatively
Long, processing different size cylinder jump ring needs more mold exchange simultaneously, needs to take a significant amount of time, and its working (machining) efficiency is relatively low；
(3) for manual bending, the cylinder jump ring surface after bending is pulled seriously, jump ring distortion problem serious, affects quality, with
Shi Shoudong bending is typically utilized on engine lathe or remaining equipment using special fixture manually to break chuck and carries out bending, personnel
Breaking chuck relatively more painstaking, working (machining) efficiency is relatively low.
To sum up, the cylinder jump ring wrap direction used at present cannot fundamentally reach high performance-price ratio and high efficiency want
Asking, simultaneously the unstable product quality of its processing, generally speaking cost performance is the highest.
Summary of the invention
For the problems referred to above, the present invention provides a kind of quick bending jig of cylinder jump ring, well solves the most existing using
The problem that production efficiency is low, quality is unstable of cylinder jump ring bending jig, improves the efficiency of cylinder jump ring bending.
For realizing above-mentioned technical purpose, reaching above-mentioned technique effect, the present invention is achieved through the following technical solutions:
A kind of quick bending jig of cylinder jump ring, including base, it is characterised in that be provided with central shaft on described base, described
Being provided with mould and torque arm on central shaft from bottom to top, the other end of torque arm is provided with screwed hole, a threaded adjustment screw mandrel
Running through screwed hole, described threaded adjustment screw mandrel is provided with adjustable bearing axle and bearing block, institute near one end of mould
Stating and be provided with bearing on bearing block, bearing is provided with guide wheel, the two ends of bearing axle are connected with bearing block, torque arm respectively.
Preferably, the both sides of described guide wheel are provided with guided wheel slot, and a guided wheel slot is corresponding with the forming tank of mould, separately
One guided wheel slot is corresponding with threaded adjustment screw mandrel.
Preferably, described torque arm is provided with vertical connecting portion away from the end of central shaft, is provided with water in described connecting portion
Flat screwed hole.
Preferably, described torque arm is L-shaped or U-shaped.
Preferably, described torque arm is provided with the adjustable stops for limiting the torque arm anglec of rotation.
The invention has the beneficial effects as follows:
The first, devise bearing due to tool, reduce the abrasion of guide wheel center precision-fit part, improve service life, with
Time install after bearing and make guide wheel running resistance less, make personnel's bending operation more light, be greatly improved working (machining) efficiency.
The second, mould by using bending resiliometer to calculate the size of moulding section, really by sample checking simultaneously
The finished size of guarantor's mould bending complies fully with product requirement and then guarantees the precision of product, can reduce bending simultaneously
Detection in journey and rework time, promote bending efficiency further.
3rd, on the one hand torque arm guarantees the intensity of tool in Forging Process, and torque arm forms thick stick with threaded adjustment screw mandrel simultaneously
Rod principle, very comfortable during human users, substantially reduce the difficulty of personnel's processing, improve working (machining) efficiency.
4th, the coming into operation of this bending jig so that the production efficiency of cylinder jump ring bending is compared and promoted 3 ~ 4 before
Times, meanwhile, cost performance is the highest, and product quality is more stable.
5th, the quick bending jig of cylinder jump ring is designed with threaded adjustment screw mandrel, then makes tool be changed without base
And in the case of torque arm by adjust guide wheel realize the mould of different size to the distance at center all can be on a set of tool
Bending Processing, reduce tool take-down time, improve bending efficiency.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention a kind of cylinder quick bending jig of jump ring；
Fig. 2 is the working state schematic representation of bending jig of the present invention；
The labelling implication of accompanying drawing is as follows:
1: base；2: mould；3: bearing block；4: bearing；5: threaded adjustment screw mandrel；6: torque arm；7: central shaft；8: bearing
Axle；9: adjustable stops；10: guide wheel；11: guided wheel slot；12: fastening assembly.
Detailed description of the invention
With specific embodiment, technical solution of the present invention is described in further detail below in conjunction with the accompanying drawings, so that ability
The technical staff in territory can be better understood from the present invention and can be practiced, but illustrated embodiment is not as the limit to the present invention
Fixed.
A kind of quick bending jig of cylinder jump ring, including base 1, as illustrated in fig. 1 and 2, described base 1 is provided with center
Axle 7, described central shaft 7 is provided with mould 2 and torque arm 6 from bottom to top, and the other end (left end in Fig. 1) of torque arm 6 sets
Being equipped with screwed hole, a threaded adjustment screw mandrel 5 runs through screwed hole, and described threaded adjustment screw mandrel 5 is near one end (Fig. 1 of mould 2
In right-hand member) be provided with adjustable bearing axle 8 and bearing block 3, described bearing block 3 is provided with bearing 4, on bearing 4 arrange
Guide wheel 10, the two ends of bearing axle 8 is had to be connected with bearing block 3, torque arm 6 respectively.
Preferably, the both sides of described guide wheel 10 are provided with guided wheel slot 11, the forming tank phase of guided wheel slot 11 and mould 2
Correspondence, another guided wheel slot 11 is corresponding with threaded adjustment screw mandrel 5.High abrasion, impact-resistant alloy tool steel is preferably selected to add
Work mould, ensures that the high life of this cylinder jump ring bend forming die, reduces the cost that mould is reprocessed.
During installation, first base uses fastening assembly 12 be fixed on installing rack or workbench, then by central shaft and
Corresponding mould is installed to base mounting orientation and fastens locking, then it is tight that high intensity torque arm is installed to central shaft use
Gu assembly 12 fastens, then assemble installation to high intensity torque arm by installing the guide wheel of bearing and bearing block and bearing axle,
Finally threaded adjustment screw mandrel is installed to torque arm.
Add man-hour, jump ring round bar is positioned in mould groove, promote as in figure 2 it is shown, rotate threaded adjustment screw mandrel
Bearing block, to central motion, uses fastening assembly to be fixed bearing block position after guided wheel slot contacts with jump ring round bar, hand-held
Torque arm is rotated by handle along central shaft can process semicircular cylinder jump ring.
In Fig. 1, described torque arm 6 is provided with vertical connecting portion away from the end of central shaft 7, is provided with in described connecting portion
The screwed hole of level, torque arm 6 is L-shaped, and torque arm 6 can also be u-shaped, tips upside down on central shaft and threaded adjustment screw mandrel.
In Fig. 2, described torque arm 6 is provided with the adjustable stops 9 for limiting torque arm 6 anglec of rotation, is kept off by scalable
Block 9 can process difform cylinder jump ring.
The invention has the beneficial effects as follows:
The first, devise bearing due to tool, reduce the abrasion of guide wheel center precision-fit part, improve service life, with
Time install after bearing and make guide wheel running resistance less, make personnel's bending operation more light, be greatly improved working (machining) efficiency.
The second, mould by using bending resiliometer to calculate the size of moulding section, really by sample checking simultaneously
The finished size of guarantor's mould bending complies fully with product requirement and then guarantees the precision of product, can reduce bending simultaneously
Detection in journey and rework time, promote bending efficiency further.
3rd, on the one hand torque arm guarantees the intensity of tool in Forging Process, and torque arm forms thick stick with threaded adjustment screw mandrel simultaneously
Rod principle, very comfortable during human users, substantially reduce the difficulty of personnel's processing, improve working (machining) efficiency.
4th, the coming into operation of this bending jig so that the production efficiency of cylinder jump ring bending is compared and promoted 3 ~ 4 before
Times, meanwhile, cost performance is the highest, and product quality is more stable.
5th, the quick bending jig of cylinder jump ring is designed with threaded adjustment screw mandrel, then makes tool be changed without base
And in the case of torque arm by adjust guide wheel realize the mould of different size to the distance at center all can be on a set of tool
Bending Processing, reduce tool take-down time, improve bending efficiency.
These are only the preferred embodiments of the present invention, not thereby limit the scope of the claims of the present invention, every utilize this
Equivalent structure or equivalence flow process that bright description and accompanying drawing content are made convert, or it is relevant to be directly or indirectly used in other
Technical field, be the most in like manner included in the scope of patent protection of the present invention.
Claims (7)
1. the quick bending jig of cylinder jump ring, including base (1), it is characterised in that described base is provided with center on (1)
Axle (7), described central shaft (7) is provided with mould (2) and torque arm (6) from bottom to top, and the other end of torque arm (6) is provided with
Screwed hole, a threaded adjustment screw mandrel (5) runs through screwed hole, and described threaded adjustment screw mandrel (5) sets near one end of mould (2)
Being equipped with adjustable bearing axle (8) and bearing block (3), described bearing block (3) is provided with bearing (4), bearing is provided with on (4)
Guide wheel (10), the two ends of bearing axle (8) are connected with bearing block (3), torque arm (6) respectively.
A kind of quick bending jig of cylinder jump ring the most according to claim 1, it is characterised in that the two of described guide wheel (10)
Side is provided with guided wheel slot (11), and a guided wheel slot (11) is corresponding with the forming tank of mould (2), another guided wheel slot (11)
Corresponding with threaded adjustment screw mandrel (5).
A kind of quick bending jig of cylinder jump ring the most according to claim 1, it is characterised in that described torque arm (6) away from
The end of central shaft (7) is provided with vertical connecting portion, is provided with the screwed hole of level in described connecting portion.
A kind of quick bending jig of cylinder jump ring the most according to claim 3, it is characterised in that described torque arm (6) is L-shaped
Or U-shaped.
A kind of quick bending jig of cylinder jump ring the most according to claim 3, it is characterised in that described torque arm (6) is arranged
There is the adjustable stops (9) for limiting torque arm (6) anglec of rotation.
A kind of quick bending jig of cylinder jump ring the most according to claim 1, it is characterised in that described mould (2)
For alloy tool steel material.
A kind of quick bending jig of cylinder jump ring the most according to claim 6, it is characterised in that described base (1) passes through
Fastening assembly (12) is fixed on installing rack or workbench.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610752414.9A CN106180412A (en) | 2016-08-30 | 2016-08-30 | A kind of quick bending jig of cylinder jump ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610752414.9A CN106180412A (en) | 2016-08-30 | 2016-08-30 | A kind of quick bending jig of cylinder jump ring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106180412A true CN106180412A (en) | 2016-12-07 |
Family
ID=57526692
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610752414.9A Pending CN106180412A (en) | 2016-08-30 | 2016-08-30 | A kind of quick bending jig of cylinder jump ring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106180412A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107774772A (en) * | 2017-09-29 | 2018-03-09 | 兰州飞行控制有限责任公司 | One kind suspension clip bending fixture |
| CN109277477A (en) * | 2017-07-21 | 2019-01-29 | 东风汽车电气有限公司 | A U-shaped bending forming mechanism of a motor element forming device |
| CN109482771A (en) * | 2018-12-19 | 2019-03-19 | 昆明理工大学 | A kind of bending machine |
| CN110496923A (en) * | 2019-08-30 | 2019-11-26 | 四川龙腾铁路器材有限公司 | An easy-to-operate twisted wire forming pliers |
| CN110918704A (en) * | 2018-09-19 | 2020-03-27 | 江苏华致智能装备有限公司 | Clamp assembly of pipe bending machine |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4946467B1 (en) * | 1970-07-16 | 1974-12-10 | ||
| JPS5246364A (en) * | 1975-10-09 | 1977-04-13 | Ikeda Akiko | Assembling manual bending machine for reinforcing steel |
| CN201693040U (en) * | 2010-06-04 | 2011-01-05 | 合肥明双机械科技有限公司 | Tooling |
| CN202316705U (en) * | 2011-11-18 | 2012-07-11 | 中国建筑第七工程局有限公司 | Pipe bender |
| CN102652971A (en) * | 2012-04-10 | 2012-09-05 | 叶集试验区红太阳动力机械有限公司 | Device for bending straight pipe into circular pipe |
| CN205032517U (en) * | 2015-09-30 | 2016-02-17 | 大连职业技术学院 | Manual formula angle location swan neck system |
| CN206028495U (en) * | 2016-08-30 | 2017-03-22 | 优德精密工业（昆山）股份有限公司 | Cylinder jump ring tool of bending fast |
-
2016
- 2016-08-30 CN CN201610752414.9A patent/CN106180412A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4946467B1 (en) * | 1970-07-16 | 1974-12-10 | ||
| JPS5246364A (en) * | 1975-10-09 | 1977-04-13 | Ikeda Akiko | Assembling manual bending machine for reinforcing steel |
| CN201693040U (en) * | 2010-06-04 | 2011-01-05 | 合肥明双机械科技有限公司 | Tooling |
| CN202316705U (en) * | 2011-11-18 | 2012-07-11 | 中国建筑第七工程局有限公司 | Pipe bender |
| CN102652971A (en) * | 2012-04-10 | 2012-09-05 | 叶集试验区红太阳动力机械有限公司 | Device for bending straight pipe into circular pipe |
| CN205032517U (en) * | 2015-09-30 | 2016-02-17 | 大连职业技术学院 | Manual formula angle location swan neck system |
| CN206028495U (en) * | 2016-08-30 | 2017-03-22 | 优德精密工业（昆山）股份有限公司 | Cylinder jump ring tool of bending fast |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109277477A (en) * | 2017-07-21 | 2019-01-29 | 东风汽车电气有限公司 | A U-shaped bending forming mechanism of a motor element forming device |
| CN107774772A (en) * | 2017-09-29 | 2018-03-09 | 兰州飞行控制有限责任公司 | One kind suspension clip bending fixture |
| CN110918704A (en) * | 2018-09-19 | 2020-03-27 | 江苏华致智能装备有限公司 | Clamp assembly of pipe bending machine |
| CN109482771A (en) * | 2018-12-19 | 2019-03-19 | 昆明理工大学 | A kind of bending machine |
| CN110496923A (en) * | 2019-08-30 | 2019-11-26 | 四川龙腾铁路器材有限公司 | An easy-to-operate twisted wire forming pliers |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161207 |