CN104015133A - Multipurpose hot coiling spring caliper - Google Patents
Multipurpose hot coiling spring caliper Download PDFInfo
- Publication number
- CN104015133A CN104015133A CN201410263151.6A CN201410263151A CN104015133A CN 104015133 A CN104015133 A CN 104015133A CN 201410263151 A CN201410263151 A CN 201410263151A CN 104015133 A CN104015133 A CN 104015133A
- Authority
- CN
- China
- Prior art keywords
- main body
- dovetail groove
- groove main
- dovetail
- conical gear
- 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.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B5/00—Clamps
- B25B5/02—Clamps with sliding jaws
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B5/00—Clamps
- B25B5/06—Arrangements for positively actuating jaws
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Escalators And Moving Walkways (AREA)
- Hand Tools For Fitting Together And Separating, Or Other Hand Tools (AREA)
Abstract
The invention relates to the technical field of spring calipers, in particular to a multipurpose hot coiling spring caliper. A work locating pin and a fixing shaft are arranged on a dovetail groove main body, the lower end of the dovetail groove main body extends outwards, a worm is arranged on the extension portion of the lower end of the dovetail groove main body, the upper end of the worm penetrates through the fixing shaft, a first bevel gear is arranged at the upper end of the worm, a hollow rotary handle is arranged on the fixing shaft in a sleeving mode, a second bevel gear meshed with the first bevel gear is arranged on the hollow rotary handle, a lever is arranged at the outer end of the hollow rotary handle, a groove for accommodating a dovetail slide block is formed in the lower end of the dovetail groove main body, and a clamping opening is formed in the lowest end of the dovetail slide block. The distance between the locating pin and the clamping opening can be adjusted by rotating the worm to guarantee smooth coiling in grinding tip difference. Meanwhile, the caliper is suitable for coiling the springs made of different-diameter rod materials, and the springs can be clamped and locked automatically after being coiled. After the springs are coiled, the coiling handle is loosened. Thus, time and labor are saved. Coiling can be successfully achieved in one time, so that the efficiency is improved, and the labor intensity is reduced.
Description
Technical field
The present invention relates to the technical field of spring caliper, especially a kind of hot coiling spring universal grip pliers.
Background technology
The hot coiling spring technique of cored bar, during spring roll set, termination must have clamping device that spring bar is close to plug, non-slip between bar and plug while guaranteeing plug scrolling.The extended distance of former clamp is the springs that can only produce a certain material footpath of fixing, because the spring tip by stone roller system exists dimensional tolerance, causes a roll set failure of spring, unclamps simultaneously and must firmly knock with iron hammer, wastes time and energy.
Summary of the invention
In order to overcome the deficiency of existing technology, the invention provides a kind of hot coiling spring universal grip pliers.
The technical solution adopted for the present invention to solve the technical problems is: a kind of hot coiling spring universal grip pliers, comprise work alignment pin, fixed axis, conical gear one, conical gear two, hollow turning handle, handguard circle, worm screw, dovetail slide block, bayonet socket and dovetail groove main body, described dovetail groove main body one side upper end is provided with work alignment pin, described dovetail groove main body opposite side upper end is provided with fixed axis, described dovetail groove main body lower end stretches out, on described extension, an outside part is provided with worm screw, described worm screw upper end is through fixed axis, described worm screw upper end is provided with conical gear one, on described fixed axis, be arranged with hollow turning handle, described hollow turning handle is provided with the conical gear two being meshed with conical gear one foremost, described conical gear two rear sides are provided with handguard circle, described dovetail groove main body lower end and the inside, an extension part are provided with " L " type groove, described dovetail slide block is inserted in dovetail groove main body by " L " type groove in dovetail groove main body, described dovetail slide block one side also comprises the boss engageable with worm screw, described dovetail slide block opposite side is provided with bayonet socket bottom, described boss is arranged in the vertical slot mouth of " L " type groove.
According to another embodiment of the invention, further comprise that described hollow turning handle outermost end is provided with lever.
According to another embodiment of the invention, further comprise that described fixed axis fixes by axle alignment pin and dovetail groove main body.
The invention has the beneficial effects as follows, the distance between alignment pin and bayonet socket can be regulated by worm screw rotation, guarantees to grind also roll set smoothly of sharp difference.The spring that simultaneously clamp are applicable to the bar of different-diameter rolls, and clamping self-locking during spring roll set has been rolled up scrolling handle when rear and can have been unclamped, and time saving and energy saving, one time roll set just can be successful, improved efficiency, reduces labour intensity.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is structural representation of the present invention.
1. work alignment pins in figure, 2. fixed axis, 3. conical gear one, 4. hollow turning handle, 5. handguard circle, 6. worm screw, 7. dovetail slide block, 8. bayonet socket, 9. dovetail groove main body, 10. conical gear two, 11. extensions, 12. " L " type groove, 13. boss, 14. vertical slot mouths, 15. levers, 16. axle alignment pins.
The specific embodiment
If Fig. 1 is structural representation of the present invention, a kind of hot coiling spring universal grip pliers, comprise work alignment pin 1, fixed axis 2, conical gear 1, conical gear 2 10, hollow turning handle 4, handguard circle 5, worm screw 6, dovetail slide block 7, bayonet socket 8 and dovetail groove main body 9, dovetail groove main body 9 one side upper ends are provided with work alignment pin 1, dovetail groove main body 9 opposite side upper ends are provided with fixed axis 2, dovetail groove main body 9 lower ends stretch out, on described extension 11, an outside part is provided with worm screw 6, worm screw 6 upper ends are through fixed axis 2, worm screw 6 upper ends are provided with conical gear 1, on fixed axis 2, be arranged with hollow turning handle 4, hollow turning handle 4 is provided with the conical gear 2 10 being meshed with conical gear 1 foremost, conical gear 2 10 rear sides are provided with handguard circle 5, dovetail groove main body 9 lower ends and extension 11 the inside parts are provided with " L " type groove 12, dovetail slide block 7 is inserted in dovetail groove main body 9 by " L " type groove 12 in dovetail groove main body 9, dovetail slide block 7 one sides also comprise the boss 13 engageable with worm screw 6, dovetail slide block 7 opposite sides are provided with bayonet socket 8 bottom, boss 13 is arranged in the vertical slot mouth 14 of " L " type groove 12.Preferably, hollow turning handle 4 outermost end are provided with lever 15.Fixed axis 2 is fixing with dovetail groove main body 9 by axle alignment pin 16.
The present invention in use, in " L " type groove 12 first dovetail slide block 7 being inserted in dovetail groove main body 9, rotating hollow turning handle 4 allows dovetail slide block 7 convex platforms 13 move in vertical slot mouth 14 to be meshed with worm screw 6, again spring bar is placed on bayonet socket 8, before spring roll set, rotate hollow turning handle 4, the conical gear 2 10 that is arranged on hollow turning handle 4 front ends rotates, thereby drive with the intermeshing conical gear 1 of conical gear 2 10, rotate, conical gear 1 rotates power is delivered to worm screw 6, by rotary worm 6, clamp and be arranged on the bar between alignment pin 1 and bayonet socket 8, during roll set, utilize the clamped condition of worm screw 6 and dovetail slide block 7 self-locking maintenance work alignment pins 1 and bayonet socket 8, after completing wind spring, counter-rotate hollow turning handle 4 or compare labour-saving and can utilize lever 15 to complete unloading.
Distance between work alignment pin 1 of the present invention and bayonet socket 8 can be regulated by worm screw 6 rotation, guarantees to grind also roll set smoothly of sharp difference.The spring that simultaneously clamp are applicable to the bar of different-diameter rolls, and clamping self-locking during spring roll set has been rolled up scrolling handle when rear and can have been unclamped, and time saving and energy saving, one time roll set just can be successful, improved efficiency, reduces labour intensity.
Claims (3)
1. a hot coiling spring universal grip pliers, comprise work alignment pin (1), fixed axis (2), conical gear one (3), conical gear two (10), hollow turning handle (4), handguard circle (5), worm screw (6), dovetail slide block (7), bayonet socket (8) and dovetail groove main body (9), it is characterized in that, described dovetail groove main body (9) one side upper ends are provided with work alignment pin (1), described dovetail groove main body (9) opposite side upper end is provided with fixed axis (2), described dovetail groove main body (9) lower end stretches out, upper outside, described extension (11) part is provided with worm screw (6), described worm screw (6) upper end is through fixed axis (2), described worm screw (6) upper end is provided with conical gear one (3), on described fixed axis (2), be arranged with hollow turning handle (4), described hollow turning handle (4) is provided with the conical gear two (10) being meshed with conical gear one (3) foremost, described conical gear two (10) rear sides are provided with handguard circle (5), described dovetail groove main body (9) lower end and extension (11) the inside part are provided with " L " type groove (12), described dovetail slide block (7) is inserted in dovetail groove main body (9) by " L " type groove (12) in dovetail groove main body (9), described dovetail slide block (7) one sides also comprise the boss (13) engageable with worm screw (6), described dovetail slide block (7) opposite side is provided with bayonet socket (8) bottom, described boss (13) is arranged in the vertical slot mouth (14) of " L " type groove (12).
2. hot coiling spring universal grip pliers according to claim 1, is characterized in that, described hollow turning handle (4) outermost end is provided with lever (15).
3. hot coiling spring universal grip pliers according to claim 1, is characterized in that, described fixed axis (2) is fixing by axle alignment pin (16) and dovetail groove main body (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410263151.6A CN104015133B (en) | 2014-06-14 | 2014-06-14 | Hot coiling spring universal grip pliers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410263151.6A CN104015133B (en) | 2014-06-14 | 2014-06-14 | Hot coiling spring universal grip pliers |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104015133A true CN104015133A (en) | 2014-09-03 |
| CN104015133B CN104015133B (en) | 2016-06-22 |
Family
ID=51432285
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410263151.6A Active CN104015133B (en) | 2014-06-14 | 2014-06-14 | Hot coiling spring universal grip pliers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104015133B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106493663A (en) * | 2016-12-27 | 2017-03-15 | 梧州市东麟宝石机械有限公司 | A kind of machining Rocker arm type clamp device |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2139873Y (en) * | 1992-09-30 | 1993-08-11 | 中国北方工业公司 | Movable spanner with adjustable element and adjusting open with transmission belt |
| CN2165963Y (en) * | 1993-08-21 | 1994-05-25 | 熊晓平 | Multi-function handle quick-adjusting monkey-spanner |
| DE4393213T1 (en) * | 1992-07-10 | 1995-07-20 | Kz O K Bjuro Sojuz | Adjustable wrench |
| CN201684868U (en) * | 2010-03-25 | 2010-12-29 | 洛阳机床有限责任公司 | Spring material clamping device of cored spring coiling machine |
| CN103567322A (en) * | 2012-08-08 | 2014-02-12 | 黄石市志云机电科技研究所 | Clamping device of hot coiled spring machine |
| CN103567331A (en) * | 2012-08-08 | 2014-02-12 | 黄石市志云机电科技研究所 | Tail clamping device of hot coiled spring machine |
| CN103567329A (en) * | 2012-08-08 | 2014-02-12 | 黄石市志云机电科技研究所 | Elastic tail pressing device of hot coiling spring machine |
| CN203426913U (en) * | 2013-08-23 | 2014-02-12 | 文登威力高档工具有限公司 | Rapid ratchet wrench with anti-dust device |
| CN203875782U (en) * | 2014-06-14 | 2014-10-15 | 南车戚墅堰机车有限公司 | Multi-purpose calipers for spring hot rolling |
-
2014
- 2014-06-14 CN CN201410263151.6A patent/CN104015133B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4393213T1 (en) * | 1992-07-10 | 1995-07-20 | Kz O K Bjuro Sojuz | Adjustable wrench |
| CN2139873Y (en) * | 1992-09-30 | 1993-08-11 | 中国北方工业公司 | Movable spanner with adjustable element and adjusting open with transmission belt |
| CN2165963Y (en) * | 1993-08-21 | 1994-05-25 | 熊晓平 | Multi-function handle quick-adjusting monkey-spanner |
| CN201684868U (en) * | 2010-03-25 | 2010-12-29 | 洛阳机床有限责任公司 | Spring material clamping device of cored spring coiling machine |
| CN103567322A (en) * | 2012-08-08 | 2014-02-12 | 黄石市志云机电科技研究所 | Clamping device of hot coiled spring machine |
| CN103567331A (en) * | 2012-08-08 | 2014-02-12 | 黄石市志云机电科技研究所 | Tail clamping device of hot coiled spring machine |
| CN103567329A (en) * | 2012-08-08 | 2014-02-12 | 黄石市志云机电科技研究所 | Elastic tail pressing device of hot coiling spring machine |
| CN203426913U (en) * | 2013-08-23 | 2014-02-12 | 文登威力高档工具有限公司 | Rapid ratchet wrench with anti-dust device |
| CN203875782U (en) * | 2014-06-14 | 2014-10-15 | 南车戚墅堰机车有限公司 | Multi-purpose calipers for spring hot rolling |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106493663A (en) * | 2016-12-27 | 2017-03-15 | 梧州市东麟宝石机械有限公司 | A kind of machining Rocker arm type clamp device |
| CN106493663B (en) * | 2016-12-27 | 2018-05-18 | 梧州市东麟宝石机械有限公司 | A kind of machining Rocker arm type clamp device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104015133B (en) | 2016-06-22 |
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| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
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