CN207319913U - transformer lead paper wrapping machine - Google Patents
transformer lead paper wrapping machine Download PDFInfo
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- CN207319913U CN207319913U CN201721300208.0U CN201721300208U CN207319913U CN 207319913 U CN207319913 U CN 207319913U CN 201721300208 U CN201721300208 U CN 201721300208U CN 207319913 U CN207319913 U CN 207319913U
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- lead
- slide
- wrapping machine
- scroll chuck
- fixed
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Abstract
The transformer lead paper wrapping machine of the utility model, it is characterised in that：Including in rack and be connected with each other power set, clamping device and rate of tension regulating device；Clamping device clamps lead both ends using two scroll chucks；Power set connect a scroll chuck by transmission device, so as to drive lead at the uniform velocity to rotate；Rate of tension regulating device connects another scroll chuck, for adjusting the Zhang Jindu of lead.The beneficial effects of the utility model are that structure is concise, easy self design.Operation is simply, conveniently.Low cost, saves many funds.
Description
Technical field
The present invention relates to a kind of transformer lead paper wrapping machine, belong to transformer body lead and first head insulation enclosing apparatus
It is a kind of.
Background technology
At present, each transformer production producer of China is owned by lead paper wrapping machine substantially, and various lead paper wrapping machine is come from structure
Say it is simple or complicated, for operation wrap the degree of automation it is different, natural price also differs many.
The content of the invention
The present invention is to make up the deficiencies in the prior art, there is provided a kind of structure is concise, easy to operate, cheap, easy certainly
The transformer lead paper wrapping machine of system.
The technical scheme is that：
The transformer lead paper wrapping machine of the present invention, it is characterised in that：Including in rack and being connected with each other dynamic
Power apparatus, clamping device and rate of tension regulating device；Clamping device clamps lead both ends using two scroll chucks；Power set
One scroll chuck is connected by transmission device, so as to drive lead at the uniform velocity to rotate；Rate of tension regulating device connect another three
Dog chuck, for adjusting the Zhang Jindu of lead.
Power set use motor；Transmission device uses belt wheel set, and the driven wheel of belt wheel set is by being driven axis connection
One scroll chuck.
Rate of tension regulating device includes slide, the slide that is slidably mounted on slide set in rack, on slide
There is lock-screw to be used to after making slide adjustment good position lock on slide；Backstand is fixed with slide.
External orientation cylinder is fixed with rate of tension regulating device, on backstand, internal guide cylinder is cased with external orientation cylinder,
Internal guide cylinder right end is fixed with outer barrel by positioning sleeve, and outer barrel is provided with by unidirectional ball bearing and common ball bearing to be turned
Axis, shaft right end connect another scroll chuck；Internal guide cylinder left end is fixed with trapezoidal silk braid, and ladder is rotary with inside trapezoidal silk braid
Shape screw, trapezoidal screw left end is by unidirectional ball bearing and common ball bearing guide cylinder mounted externally, trapezoidal screw left end
Floral disc is fixed with, handle is installed on floral disc, handle drives internal guide cylinder and scroll chuck to be moved to the left by trapezoidal screw
Lead is tensioned, positioning sleeve and external orientation cylinder are locked by locking bolt after tensioning.
The invention has the advantages that structure is concise, easy self design.Operation is simply, conveniently.Low cost, section
About many funds.The present invention, for transformer device body lead, first first-class insulating bag are around being mainly used for high voltage transformer copper strand
The insulating bag of line, copper rod, copper pipe etc. around.It is mainly used in the insulation of 110 kV high voltage transformers copper stranded conductors, copper rod, copper pipe etc.
Wrapping.
Brief description of the drawings
Attached drawing is structure diagram of the invention.
Fig. 1 is lead paper wrapping machine overall construction drawing, and Fig. 2 is the power transfer part structure chart in Fig. 1, and Fig. 3 is tensioning
Regulating device structure chart is spent, Fig. 4 is the left view of Fig. 3, and Fig. 5 is the partial enlarged view of Fig. 4.
In Fig. 1,1 tightening regulator；2nd, clamping device；3rd, transmission device；4th, power set；29 slides；30 locking screws
Nail.
In Fig. 2,5 racks；6th, scroll chuck；7th, bearing；8th, transmission shaft；9th, driven pulley；10th, V-type band；11st, actively
Belt pulley.
In Fig. 3,4,12, floral disc；13rd, handle；14th, unidirectional ball bearing；15th, deep groove ball bearing；16th, trapezoidal silk braid；17th, it is outer
Portion's guide cylinder；18th, locking bolt；19th, positioning sleeve；20th, scroll chuck mounting flange；21st, trapezoidal screw；22nd, it is internal to be oriented to
Cylinder；23 backstands；24 slides.
In Fig. 5,25, unidirectional ball bearing；26th, deep groove ball bearing；27th, outer barrel；28th, shaft.
Embodiment
Attached drawing is a kind of specific embodiment of the invention.
The present invention transformer lead paper wrapping machine, including in rack 5 and be connected with each other power set 4, folder
Hold device 2 and rate of tension regulating device 1；Clamping device clamps lead both ends using two scroll chucks；Power set pass through biography
Dynamic device 3 connects a scroll chuck 6, so as to drive lead at the uniform velocity to rotate；Rate of tension regulating device connects another three-jaw card
Disk, for adjusting the Zhang Jindu of lead.
Power set use motor；Transmission device uses belt wheel set, and the driven wheel 9 of belt wheel set is by being driven axis connection
One scroll chuck.
Rate of tension regulating device includes the slide 29 set in rack, the slide 24 being slidably mounted on slide, sliding
There is lock-screw 30 to be used to after making slide adjustment good position lock on slide on seat；Backstand 23 is fixed with slide.
In rate of tension regulating device, external orientation cylinder 17 is fixed with backstand 23, being cased with inside in external orientation cylinder leads
To cylinder 22, internal guide cylinder right end is fixed with outer barrel 27 by positioning sleeve 19, and outer barrel is by unidirectional ball bearing 25 and commonly
Deep groove ball bearing 26 is provided with shaft 28, and shaft right end connects another scroll chuck；Internal guide cylinder left end is fixed with trapezoidal
Silk braid 16, is rotary with trapezoidal screw 21 inside trapezoidal silk braid, trapezoidal screw left end passes through unidirectional ball bearing 14 and common deep-groove ball axis
Hold in 15 guide cylinders mounted externally, trapezoidal screw left end is fixed with floral disc 12, handle 13 is provided with floral disc, handle passes through ladder
Shape screw drives internal guide cylinder and scroll chuck to be moved to the left tensioning lead, after tensioning by locking bolt 18 positioning sleeve and
External orientation cylinder locks.
The mechanism is made of three parts：First, drive the at the uniform velocity rotating power unit of lead；Second, the clamping at lead both ends
Device；Third, the mechanism of rate of tension can be adjusted.The main feature of novel transformer lead paper wrapping machine：First, the selection of motor：Will
Drive the lead of certain length and quality smoothly at the uniform velocity to rotate, mainly consider its torque and rotating speed.Select motor model be
Y100L-2, -40 DEG C of environment temperature -15 DEG C, rated voltage 380V, rotating speed 2870r/min, detent torque/nominal torque are 2.2.
2nd, trapezoidal silk braid and screw selection unlike material, prevents from being engaged.3rd, internal guide cylinder is advised with the steel pipe that external orientation cylinder is selected
Lattice fit clearance is small, is not only beneficial to flexible but also to be unlikely to coaxiality deviation excessive, play vital work herein using positioning sleeve
With.4th, tension device rotating part, using extension shaft and duplex bearing, lead jitter phenomenon when eliminating wrapping, reduces failure hair
It is raw.5th, tightening regulator is conducive to assemble and repairs in design in view of assembling and damaging the facility of replacement.
Claims (4)
- A kind of 1. transformer lead paper wrapping machine, it is characterised in that：Including in rack and be connected with each other power set, Clamping device and rate of tension regulating device；Clamping device is used to clamp lead both ends using two scroll chucks；Power set lead to Cross transmission device and connect a scroll chuck, so as to drive lead to rotate；Rate of tension regulating device connects another scroll chuck, For adjusting the Zhang Jindu of lead.
- 2. transformer lead paper wrapping machine according to claim 1, it is characterised in that：Power set use motor；Transmission dress Put and use belt wheel set, the driven wheel of belt wheel set is by being driven one scroll chuck of axis connection.
- 3. transformer lead paper wrapping machine according to claim 1 or 2, it is characterised in that：Rate of tension regulating device includes machine The slide set on frame, the slide being slidably mounted on slide, have on slide lock-screw to be used to make slide adjust position Postpone and locked on slide；Backstand is fixed with slide.
- 4. transformer lead paper wrapping machine according to claim 3, it is characterised in that：In rate of tension regulating device, backstand On be fixed with external orientation cylinder, internal guide cylinder is cased with external orientation cylinder, internal guide cylinder right end is fixed with by positioning sleeve Outer barrel, outer barrel are provided with shaft by unidirectional ball bearing and common ball bearing, and shaft right end connects another scroll chuck； Internal guide cylinder left end is fixed with trapezoidal silk braid, and trapezoidal screw is rotary with inside trapezoidal silk braid, and trapezoidal screw left end passes through single-direction balls In bearing and common ball bearing guide cylinder mounted externally, trapezoidal screw left end is fixed with floral disc, and handle, hand are provided with floral disc Handle drives internal guide cylinder and scroll chuck to be moved to the left tensioning lead by trapezoidal screw, by locking bolt fixed after tensioning Position set is locked with external orientation cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721300208.0U CN207319913U (en) | 2017-10-10 | 2017-10-10 | transformer lead paper wrapping machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721300208.0U CN207319913U (en) | 2017-10-10 | 2017-10-10 | transformer lead paper wrapping machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207319913U true CN207319913U (en) | 2018-05-04 |
Family
ID=62429695
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721300208.0U Active CN207319913U (en) | 2017-10-10 | 2017-10-10 | transformer lead paper wrapping machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207319913U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111415818A (en) * | 2019-01-04 | 2020-07-14 | 特变电工山东沈变电气设备有限公司 | Transformer lead wrapping device |
| CN111540582A (en) * | 2020-06-08 | 2020-08-14 | 保定天威保变电气股份有限公司 | Fixed valve side lead wire fixing structure of faceplate in lead tube for flexible transformer |
-
2017
- 2017-10-10 CN CN201721300208.0U patent/CN207319913U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111415818A (en) * | 2019-01-04 | 2020-07-14 | 特变电工山东沈变电气设备有限公司 | Transformer lead wrapping device |
| CN111415818B (en) * | 2019-01-04 | 2022-07-29 | 特变电工山东沈变电气设备有限公司 | Transformer lead wrapping paper device |
| CN111540582A (en) * | 2020-06-08 | 2020-08-14 | 保定天威保变电气股份有限公司 | Fixed valve side lead wire fixing structure of faceplate in lead tube for flexible transformer |
| CN111540582B (en) * | 2020-06-08 | 2024-05-10 | 保定天威保变电气股份有限公司 | Fixed valve side lead wire fixed knot of disc chuck in lead tube for flexible transformer constructs |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20200806 Granted publication date: 20180504 |
|
| PP01 | Preservation of patent right | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20200821 Granted publication date: 20180504 |
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| PD01 | Discharge of preservation of patent |