CN110387461A - A kind of proof adjustable lateral bending fixture for leaf spring - Google Patents
A kind of proof adjustable lateral bending fixture for leaf spring Download PDFInfo
- Publication number
- CN110387461A CN110387461A CN201910732342.5A CN201910732342A CN110387461A CN 110387461 A CN110387461 A CN 110387461A CN 201910732342 A CN201910732342 A CN 201910732342A CN 110387461 A CN110387461 A CN 110387461A
- Authority
- CN
- China
- Prior art keywords
- lateral bending
- adjusting
- adjusting screw
- leaf spring
- screw
- 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 35
- 238000010791 quenching Methods 0.000 abstract description 10
- 230000000171 quenching effect Effects 0.000 abstract description 10
- 230000000694 effects Effects 0.000 abstract description 6
- 238000012797 qualification Methods 0.000 abstract description 5
- 229910000831 Steel Inorganic materials 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 239000010959 steel Substances 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 210000003739 neck Anatomy 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/62—Quenching devices
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/02—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for springs
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Springs (AREA)
Abstract
The invention discloses a kind of proof adjustable lateral bending fixtures for leaf spring, including chuck body, chuck body includes anti-lateral bending base of the carrier head, the top of anti-lateral bending base of the carrier head is equipped with directive slide track, one end of directive slide track is equipped with end supporting block, card is placed with adjusting slider on directive slide track, the side of adjusting slider is equipped with adjusting screw, one end of adjusting screw is extend into adjusting slider, the other end of adjusting screw runs through end supporting block, the free end of adjusting screw is equipped with end and stretches out block, and adjusting screw is equipped with adjusting lock nut.The configuration of the present invention is simple, manufacturing cost is low, and anti-lateral bending function is strong, and effect is good, has good control action to the lateral bending of single plate spring.Guarantee quenching of steel plate spring lateral bending≤1mm/m of 50~120mm wide, is higher than technological parameter requirement, can be easy to operate to avoid crushing workpiece, the qualification rate of single plate spring is improved, working efficiency is improved.
Description
Technical field
The present invention relates to leaf springs of car quenching processing unit (plant) technical field more particularly to a kind of proof adjustable sides for leaf spring
Angle coupling tool.
Background technique
Quenching unit is the manufacturing special equipment of automobile leaf spring, it will be pressed into advance institute by the leaf spring of heating
The shape needed, cools down rapidly in the state of then constraining again, completes plate spring sheet bending forming and quenching process.And it current quenches
Lighter influences the effect of finished product, reduces the qualification of single plate spring easily to form hot side after single plate spring quenches curved
Rate influences to increase cost while working efficiency.
Summary of the invention
The object of the present invention is to provide a kind of proof adjustable lateral bending fixtures for leaf spring, and structure is simple, and manufacturing cost is low, prevent
Lateral bending function is strong, and effect is good, has good control action to the lateral bending of single plate spring.Guarantee the steel plate of 50~120mm wide
Spring quenches lateral bending≤1mm/m, is higher than technological parameter requirement, can be easy to operate to avoid crushing workpiece, improves leaf spring list
The qualification rate of piece improves working efficiency.
The technical solution adopted by the present invention to solve the technical problems is: a kind of proof adjustable lateral bending fixture for leaf spring,
Including chuck body, the chuck body includes anti-lateral bending base of the carrier head, and the top of the anti-lateral bending base of the carrier head is equipped with directive slide track,
One end of the directive slide track is equipped with end supporting block, and card is placed with adjusting slider on the directive slide track, the adjusting slider
Side is equipped with adjusting screw, and one end of the adjusting screw is extend into adjusting slider, and the other end of the adjusting screw runs through
End supporting block, the free end of the adjusting screw are equipped with end and stretch out block, and the adjusting screw is equipped with adjusting lock nut.
Preferably, the adjusting lock nut is in the outside of end supporting block.
Preferably, the side of the adjusting slider is equipped with the holding screw of fastening adjustment lead screw end, the holding screw
Across adjusting slider side and extend into adjusting screw.
Preferably, the adjusting slider is equipped with interior backing pin.
Preferably, the end supporting block, which is equipped with, allows the freely through through-hole of adjusting screw.
The beneficial effects of the present invention are: the apparatus structure is simple, manufacturing cost is low, and anti-lateral bending function is strong, and effect is good, to steel
The lateral bending of flat spring monolithic has good control action.Guarantee quenching of steel plate spring lateral bending≤1mm/m of 50~120mm wide, it is high
, can be easy to operate to avoid crushing workpiece in technological parameter requirement, the qualification rate of single plate spring is improved, work effect is improved
Rate.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the proof adjustable lateral bending fixture for leaf spring of the present invention.
In figure: 1, chuck body, 11, anti-lateral bending base of the carrier head, 12, directive slide track, 13, adjusting slider, 14, end support
Block, 15, adjusting screw, 16, adjusting lock nut, 17, end stretching block, 18, interior backing pin, 19, holding screw.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiment is only a part of the embodiments of the present invention, instead of all the embodiments, base
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts it is all its
His embodiment, shall fall within the protection scope of the present invention.
Embodiment
A kind of proof adjustable lateral bending fixture for leaf spring, including chuck body 1, chuck body 1 include anti-lateral bending base of the carrier head
11, the top of anti-lateral bending base of the carrier head 11 is equipped with directive slide track 12, and one end of directive slide track 12 is equipped with end supporting block 14, and guiding is slided
Card is placed with adjusting slider 13 on rail 12, and the side of adjusting slider 13 is equipped with adjusting screw 15, and one end of adjusting screw 15 is extend into
In adjusting slider 13, the other end of adjusting screw 15 runs through end supporting block 14, and the free end of adjusting screw 15 is stretched equipped with end
Block 17 out, adjusting screw 15 are equipped with adjusting lock nut 16.
In the present embodiment, adjusting lock nut 16 is in the outside of end supporting block 14.
In the present embodiment, the side of adjusting slider 13 is equipped with the holding screw 19 of 15 end of fastening adjustment lead screw, clamp screw
Nail 19 passes through the side of adjusting slider 13 and extend into adjusting screw 15.
In the present embodiment, adjusting slider 13 is equipped with interior backing pin 18.
In the present embodiment, end supporting block 14, which is equipped with, allows the freely through through-hole of adjusting screw 15.
When it is implemented, choosing 4 or 6 proof adjustable lateral bending fixtures and being uniformly and symmetrically distributed in quenching press upper clamp plate
Arranged on left and right sides, then first unclamp adjusting lock nut 16, i.e., adjusting lock nut 16 is rotated outward, then push adjust
Move outside sliding block 13, be adjusted to adjusting slider 13 end face and quenching press under clamp surface distance be greater than width of the workpiece B+5mm, then press
Quenching template is placed in as requested, then regulates upper and lower collet；In the state that the upper and lower collet of quenching press clamps template, first
It adjusts in intermediate proof adjustable lateral bending fixture, when the end face and quenching template that are adjusted to adjusting slider 13 just contact, then
Turn 1/4 is enclosed adjusting lock nut 16 and is locked again, similarly adjusts other proof adjustable lateral bending fixtures.
It is simple to operate, there is good control action to the lateral bending of single plate spring, effect is good, improves leaf spring
The qualification rate of monolithic.
The above description is only an embodiment of the present invention, is not intended to limit the scope of the invention, all to utilize this hair
Equivalent character or Structural Transformation made by bright specification and accompanying drawing content are applied directly or indirectly in other relevant technology necks
Domain is included within the scope of the present invention.
Claims (5)
1. a kind of proof adjustable lateral bending fixture for leaf spring, it is characterised in that: including chuck body, the chuck body includes anti-
Lateral bending base of the carrier head, the top of the anti-lateral bending base of the carrier head are equipped with directive slide track, and one end of the directive slide track is supported equipped with end
Block, card is placed with adjusting slider on the directive slide track, and the side of the adjusting slider is equipped with adjusting screw, the adjusting screw
One end is extend into adjusting slider, and the other end of the adjusting screw runs through end supporting block, the free end of the adjusting screw
Block is stretched out equipped with end, the adjusting screw is equipped with adjusting lock nut.
2. a kind of proof adjustable lateral bending fixture for leaf spring according to claim 1, it is characterised in that: the adjusting locking
Nut is in the outside of end supporting block.
3. a kind of proof adjustable lateral bending fixture for leaf spring according to claim 1, it is characterised in that: the adjusting slider
Side be equipped with fastening adjustment lead screw end holding screw, the holding screw pass through adjusting slider side and extend into tune
It saves in lead screw.
4. a kind of proof adjustable lateral bending fixture for leaf spring according to claim 1, it is characterised in that: the adjusting slider
It is equipped with interior backing pin.
5. a kind of proof adjustable lateral bending fixture for leaf spring according to claim 1, it is characterised in that: the end support
Block, which is equipped with, allows the freely through through-hole of adjusting screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910732342.5A CN110387461A (en) | 2019-08-09 | 2019-08-09 | A kind of proof adjustable lateral bending fixture for leaf spring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910732342.5A CN110387461A (en) | 2019-08-09 | 2019-08-09 | A kind of proof adjustable lateral bending fixture for leaf spring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110387461A true CN110387461A (en) | 2019-10-29 |
Family
ID=68288547
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910732342.5A Pending CN110387461A (en) | 2019-08-09 | 2019-08-09 | A kind of proof adjustable lateral bending fixture for leaf spring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110387461A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113427788A (en) * | 2021-05-19 | 2021-09-24 | 浙江理工大学 | Preparation method of composite material arc-shaped spring for dual-mass flywheel |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN208362420U (en) * | 2018-04-09 | 2019-01-11 | 湖北远成鄂弓汽车悬架弹簧有限公司 | A kind of adjustable steel flat spring quenching fixture |
-
2019
- 2019-08-09 CN CN201910732342.5A patent/CN110387461A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN208362420U (en) * | 2018-04-09 | 2019-01-11 | 湖北远成鄂弓汽车悬架弹簧有限公司 | A kind of adjustable steel flat spring quenching fixture |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113427788A (en) * | 2021-05-19 | 2021-09-24 | 浙江理工大学 | Preparation method of composite material arc-shaped spring for dual-mass flywheel |
| CN113427788B (en) * | 2021-05-19 | 2022-08-26 | 浙江理工大学 | Preparation method of composite material arc-shaped spring for dual-mass flywheel |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110387461A (en) | A kind of proof adjustable lateral bending fixture for leaf spring | |
| CN208575559U (en) | A kind of steel construction frock clamp | |
| CN203599895U (en) | Piston boring machine clamp | |
| CN104924113A (en) | Irregular blank workpiece clamping table for vertical milling machine | |
| CN201983932U (en) | Static tensile testing fixture for safety belt height adjuster | |
| CN104525558A (en) | Round steel rolling device | |
| CN201367450Y (en) | Quenching press used for treating thin plate workpieces | |
| CN206028435U (en) | Car covers drawing die's two -way adjustable locator device | |
| CN110421498A (en) | A kind of novel hand-held high-freedom degree steel pipe clamp | |
| CN212653288U (en) | Adjustable device for movable jaw | |
| CN214349943U (en) | Metal plate cutting device | |
| CN205571954U (en) | Frock clamp of cylinder head | |
| CN207494302U (en) | A kind of rapid shaping stamping jig | |
| CN210210060U (en) | Bench clamp for fine adjustment longitudinal fixation | |
| CN210790110U (en) | Auxiliary positioning device punches | |
| CN106425588A (en) | Multi-combined fastening milling positioning device | |
| CN103056789A (en) | Jaw-adjustable bench clamp | |
| CN208409734U (en) | A kind of piston rod locking equipment | |
| CN102490281A (en) | Fixture used for silicon wafer butting machine | |
| CN216730645U (en) | Angle regulator | |
| CN207206225U (en) | Movable pressing device | |
| CN212399558U (en) | Scriber tool capable of being adjusted finely | |
| CN209753916U (en) | Flange pressure riveting tool for automobile | |
| CN206882799U (en) | A kind of pipe fitting processes numerical control lathe tool fixing seat | |
| CN205394270U (en) | Novel grinder |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20191029 |