CN208655416U - Coil spring automatic wire stripping apparatus - Google Patents
Coil spring automatic wire stripping apparatus Download PDFInfo
- Publication number
- CN208655416U CN208655416U CN201821669589.4U CN201821669589U CN208655416U CN 208655416 U CN208655416 U CN 208655416U CN 201821669589 U CN201821669589 U CN 201821669589U CN 208655416 U CN208655416 U CN 208655416U
- Authority
- CN
- China
- Prior art keywords
- main shaft
- knife rests
- coil spring
- cutter head
- top cover
- 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.)
- Withdrawn - After Issue
Links
- 230000000712 assembly Effects 0.000 claims abstract description 10
- 238000000429 assembly Methods 0.000 claims abstract description 10
- 239000003973 paint Substances 0.000 description 12
- 239000000843 powder Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000005672 electromagnetic field Effects 0.000 description 3
- 230000005674 electromagnetic induction Effects 0.000 description 3
- 238000009414 blockwork Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
Landscapes
- Removal Of Insulation Or Armoring From Wires Or Cables (AREA)
Abstract
The utility model relates to a kind of coil spring automatic wire stripping apparatus, including main shaft, driving mechanism, cutter head assembly, clamp assemblies, cylinder, the centre bore for conveying enameled wire is provided in main shaft, cutter head assembly includes support frame, two knife rests being rotatably arranged on support frame, two knife rests are symmetrical arranged, and the middle part of two knife rests is rotatably arranged on support frame respectively, a tension spring is connected separately between one end and main shaft of two knife rests, the other end of two knife rests is respectively arranged with a cutter head, two insert symmetry settings, clamp assemblies include being linkedly set with rocker with cylinder, the linear bearing for being arranged on main shaft and being linked with rocker, conical top cover on linear bearing is set, conical top cover is acted with linear bearing and can be held tightly on two knife rests, and two cutter heads act with two knife rests and can be clamped in enamel-cover On line.The utility model has the advantages that simple structure, stable and reliable for performance, high production efficiency, can effectively improve coil spring quality.
Description
Technical field
The utility model relates to a kind of inductance coil springs, and in particular to a kind of coil spring automatic wire stripping apparatus.
Background technique
Inductance coil is the device to be worked using the principle of electromagnetic induction.As soon as when there is electric current to flow through a piece conducting wire,
Certain electromagnetic field can be generated around this root conducting wire, and the conducting wire of this electromagnetic field itself can be to being in this electromagnetic field
Induction effect occurs for the conducting wire in range.Inductance coil is one of important spare part of breaker of plastic casing, and electromagnetic induction coil is
It is formed using enameled wire coiling, when making electromagnetic induction coil, the coat of paint by the both ends of enameled wire is needed to take off, then again will
Enameled wire wound into spring shape, so that inductance coil is also coil spring, existing coil spring is all using artificial wire stripping, work
It is lower to make efficiency, labor intensity of workers is larger, and unstable product quality, therefore, researches and develops a kind of wire stripping for coil spring
Device is very necessary.
Summary of the invention
The purpose of the utility model is to overcome the defect of the prior art, provide a kind of structure it is simple, it is stable and reliable for performance,
High production efficiency, the coil spring automatic wire stripping apparatus that coil spring quality can be effectively improved.
To achieve the above object, the utility model use a kind of coil spring automatic wire stripping apparatus, including main shaft, for driving
The driving mechanism of dynamic main axis, the cutter head assembly being arranged on main shaft are movably arranged on main shaft and match with cutter head assembly
The clamp assemblies of conjunction, the cylinder for driving clamp assemblies to move along the axial direction of main shaft, the interior setting of the main shaft are useful
In conveying enameled wire centre bore, the cutter head assembly include the support frame being arranged on main shaft, two be rotatably arranged on branch
Knife rest on support, two knife rests are symmetrical arranged, and the middle part of two knife rests is rotatably arranged on support frame respectively, and two
A tension spring is connected separately between one end and main shaft of a knife rest, the other end of two knife rests is respectively arranged with a cutter head,
The setting of two insert symmetries, the clamp assemblies include being linkedly set with rocker with cylinder, being arranged on main shaft and and rocker
The linear bearing being linked, the conical top cover being arranged on linear bearing, the conical top cover with linear bearing act and
It can hold tightly on two knife rests, and two cutter heads act and can be clamped on enameled wire with two knife rests.
The beneficial effect of above structure is: the coil spring automatic wire stripping apparatus have structure it is simple, it is stable and reliable for performance,
High production efficiency can effectively improve the advantages of coil spring quality, and at work, enamel-cover round wires pass through the centre bore of main shaft, step
Rotate main shaft constant speed by belt pulley into motor, cylinder drives conical top cover movement, and two knife rests are squeezed by conical top cover
Afterwards, enameled wire is held tightly high-speed rotation by two cutter head automatic tightenings.Conical top cover is matched with knife rest, and cutter head is made to embrace line part more
Stablize, cooperates the high speed rotation of knife rest and main shaft, it can be achieved that enameled wire removes seven skin completely.After the completion of removing coat of paint, cylinder is closed
It closes, cylinder drives conical top cover to reset, and knife rest loses the limitation of conical top cover, automatic rebounding to initial position.
Particularly, the head of two cutter heads is serrated.The head of cutter head is designed using zigzag, is convenient for cutter head
Skin is taken off with the coat of paint Multi-contact of enameled wire, coat of paint powder is vacant out as main shaft centrifugal force is thrown away in sawtooth, after working long hours,
It does not easily cause seven powder to block cutter head, takes off the sordid phenomenon of skin.
Particularly, it is corresponded on two knife rests and is respectively arranged with a bearing at conical top cover, two bearing difference
It contradicts on the inner wall of conical top cover.It is provided with conflict on knife rest in conical top cover, knife rest is avoided mutually to block with conical top cover
Extremely, be also convenient for knife rest after removing coat of paint can Rapid reset, improve the punck-down block work reliability.
Particularly, the driving mechanism include stepper motor, the belt pulley being arranged on main shaft, setting belt pulley with
The belt of stepper motor, the belt pulley rotate with stepper motor and can drive main axis.Stepper motor can pass through belt
The rotation of wheel drive main shaft constant speed, cooperates the main shaft of knife rest and high-speed rotation, so that can realize enameled wire removes coat of paint.
Detailed description of the invention
Fig. 1 is the utility model embodiment mounting structure schematic diagram.
Fig. 2 is the structural schematic diagram of the utility model embodiment cutter head.
Fig. 3 is the structural schematic diagram of the utility model embodiment main shaft.
Specific embodiment
As shown in Figures 1 to 3, the utility model embodiment is a kind of coil spring automatic wire stripping apparatus, including main shaft 10, use
In driving spindle 10 rotate driving mechanism 11, be arranged on main shaft 10 cutter head assembly 20, be movably arranged on main shaft 10 and
Clamp assemblies 30, the cylinder for driving clamp assemblies 30 to move along the axial direction of main shaft 10 matched with cutter head assembly 20
12, the centre bore 101 for conveying enameled wire is provided in the main shaft 10, the cutter head assembly 20 includes being arranged in master
21, two knife rests 22 being rotatably arranged on support frame 21 of support frame on axis 10, two knife rests 22 are symmetrical arranged, and
The middle part of two knife rests 22 is rotatably arranged on respectively on support frame 21, is separately connected between one end and main shaft 10 of two knife rests 22
There is a tension spring 23, the other end of two knife rests 22 is respectively arranged with a cutter head 24, and two cutter heads 24 are symmetrical arranged, described
Clamp assemblies 30 include the straight line for being linkedly set with rocker 31 with cylinder 12, being arranged on main shaft 10 and being linked with rocker 31
Bearing 32, the conical top cover 33 being arranged on linear bearing 32, the conical top cover 33 are acted and can be embraced with linear bearing 32
Tightly on two knife rests 22, and two cutter heads 24 act and can be clamped on enameled wire with two knife rests 22.As shown in Fig. 2, institute
The head 241 for two cutter heads 24 stated is serrated.The head of cutter head is designed using zigzag, convenient for the paint of cutter head and enameled wire
Skin Multi-contact takes off skin, and coat of paint powder is vacant out as main shaft centrifugal force is thrown away in sawtooth, after working long hours, does not easily cause seven powder
Cutter head is blocked, the sordid phenomenon of skin is taken off.It is set respectively at conical top cover 33 as shown in Figure 1, being corresponded on two knife rests 22
It is equipped with a bearing 221, two bearings 221 are contradicted respectively on the inner wall of conical top cover 33.Conflict is provided on knife rest to bore
In shape top cover, avoid knife rest mutually stuck with conical top cover, be also convenient for knife rest after removing coat of paint can Rapid reset, improve this
The reliability of punck-down block work.The driving mechanism 11 include stepper motor, be arranged on main shaft 10 belt pulley 111,
The belt of belt pulley 111 Yu stepper motor is set, and the belt pulley rotates with stepper motor and main shaft 10 can be driven to rotate.
Stepper motor can be rotated by belt pulley driving spindle constant speed, cooperate the main shaft of knife rest and high-speed rotation, so that enamel-cover can be realized
Line removes coat of paint.
The coil spring automatic wire stripping apparatus is with structure is simple, stable and reliable for performance, high production efficiency, can effectively improve
The advantages of coil spring quality, at work, enamel-cover round wires, pass through the centre bore of main shaft, and stepper motor makes main shaft by belt pulley
Constant speed rotation, cylinder drives conical top cover movement, and after two knife rests are squeezed by conical top cover, two cutter head automatic tightenings are paint
Envelope curve holds high-speed rotation tightly.Conical top cover is matched with knife rest, and embracing cutter head, line part is more stable, cooperates the height of knife rest and main shaft
Speed rotation is, it can be achieved that enameled wire removes seven skin completely.After the completion of removing coat of paint, cylinder is closed, and cylinder drives conical top cover to reset,
Knife rest loses the limitation of conical top cover, automatic rebounding to initial position.
Claims (4)
1. a kind of coil spring automatic wire stripping apparatus, it is characterised in that: the punck-down block includes main shaft, for driving spindle rotation
Driving mechanism, the cutter head assembly being arranged on main shaft, the clamping group that is movably arranged on main shaft and is matched with cutter head assembly
Part, the cylinder for driving clamp assemblies to move along the axial direction of main shaft are provided with for conveying enamel-cover in the main shaft
The centre bore of line, the cutter head assembly include the support frame being arranged on main shaft, two knives being rotatably arranged on support frame
Frame, two knife rests are symmetrical arranged, and the middle part of two knife rests is rotatably arranged on support frame respectively, and the one of two knife rests
It is connected separately with a tension spring between end and main shaft, the other end of two knife rests is respectively arranged with a cutter head, two cutter heads pair
Claim setting, the clamp assemblies include being linkedly set with rocker with cylinder, being arranged on main shaft and be linked with rocker
Linear bearing, the conical top cover being arranged on linear bearing, the conical top cover are acted with linear bearing and can be held tightly two
On a knife rest, and two cutter heads act and can be clamped on enameled wire with two knife rests.
2. coil spring automatic wire stripping apparatus according to claim 1, it is characterised in that: the head of two cutter heads
It is serrated.
3. coil spring automatic wire stripping apparatus according to claim 1 or 2, it is characterised in that: on two knife rests
It is respectively arranged with a bearing at corresponding conical top cover, two bearings are contradicted respectively on the inner wall of conical top cover.
4. coil spring automatic wire stripping apparatus according to claim 1 or 2, it is characterised in that: the driving mechanism packet
Include stepper motor, the belt pulley that is arranged on main shaft, the belt that belt pulley and stepper motor are set, the belt pulley is with step
It is rotated into motor and main axis can be driven.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821669589.4U CN208655416U (en) | 2018-10-15 | 2018-10-15 | Coil spring automatic wire stripping apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821669589.4U CN208655416U (en) | 2018-10-15 | 2018-10-15 | Coil spring automatic wire stripping apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208655416U true CN208655416U (en) | 2019-03-26 |
Family
ID=65775000
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821669589.4U Withdrawn - After Issue CN208655416U (en) | 2018-10-15 | 2018-10-15 | Coil spring automatic wire stripping apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208655416U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109087806A (en) * | 2018-10-15 | 2018-12-25 | 浙江远华弹簧科技股份有限公司 | Coil spring automatic wire stripping apparatus |
-
2018
- 2018-10-15 CN CN201821669589.4U patent/CN208655416U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109087806A (en) * | 2018-10-15 | 2018-12-25 | 浙江远华弹簧科技股份有限公司 | Coil spring automatic wire stripping apparatus |
| CN109087806B (en) * | 2018-10-15 | 2023-11-24 | 浙江远华弹簧科技股份有限公司 | Automatic wire stripping device for coil spring |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20190326 Effective date of abandoning: 20231124 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20190326 Effective date of abandoning: 20231124 |