CN206471227U - A kind of transformer primary line copper strips fastener - Google Patents
A kind of transformer primary line copper strips fastener Download PDFInfo
- Publication number
- CN206471227U CN206471227U CN201720063027.4U CN201720063027U CN206471227U CN 206471227 U CN206471227 U CN 206471227U CN 201720063027 U CN201720063027 U CN 201720063027U CN 206471227 U CN206471227 U CN 206471227U
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- CN
- China
- Prior art keywords
- copper strips
- primary line
- workbench
- fastener
- line copper
- 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.)
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Abstract
The utility model discloses a kind of transformer primary line copper strips fastener, including base, workbench, compression tooling and tensioning mechanism, workbench is arranged on base by slide rail, it is provided with that the compression tooling for clamping primary line copper strips is installed on the tensioning mechanism that dynamic workbench is moved on slide rail, workbench between workbench and base.The utility model greatly reduces the coiling intensity of transformer primary line, improves operating efficiency, reduces cost of labor.
Description
Technical field
The utility model is related to transformer production and processing technical field, and more particularly to a kind of transformer primary line copper strips is tensed
Machine.
Background technology
Transformer is typically made up of first winding, secondary winding, iron core and epoxy resins insulation, the manpower of its manufacturing enterprise
Resource is mostly used in the coiling of first winding and secondary winding, and compared to secondary winding, the work of first winding coiling
Intensity is much larger than first winding, and reason is, the first winding number of turn is small but section of its wire is big, typically using copper strips（Such as
The wide 30mm of copper tape dimensions, thickness 3mm that some transformers are used）, therefore its coiling is very hard.
Current first winding is both needed to carry out using frock, and frock is shaped as first winding and used, whenever a circle is bypassed, and is needed
Primary line copper strips is tensed, so that it is close to be fitted between each layer copper strips of first winding, and because the sectional area of copper strips is larger,
Tense very arduously, labor intensity is very big, thus while the number of turns of first winding is far smaller than secondary winding, but coiling
The required time is than but much larger than the ratio of the two number of turns.
In consideration of it, the present inventor develops a kind of transformer primary line copper strips fastener for this, effectively solve above-mentioned
Thus problem, this case produces.
Utility model content
The utility model provide a kind of transformer primary line copper strips fastener, greatly reduce transformer primary line around
Intensity processed, improves operating efficiency, reduces cost of labor.
To achieve these goals, the technical solution of the utility model is as follows：
A kind of transformer primary line copper strips fastener, including base, workbench, compression tooling and tensioning mechanism, workbench
It is arranged on by slide rail on base, the tensioning mechanism that dynamic workbench is moved on slide rail is provided between workbench and base,
Compression tooling for clamping primary line copper strips is installed on workbench.
The tensioning mechanism includes tensing cylinder and ram seat, and the cylinder body for tensing cylinder is fixed on base, and ram seat is fixed
In workbench, the tension push rod for tensing cylinder is installed on ram seat by bearing.
The workbench is also equipped with support base, and support base is opened up for tensing the axis hole that push rod is passed through, and support base, which is located at, to be pushed away
Between pole socket and the cylinder body for tensing cylinder.
The compression tooling includes compression cylinder, fixed plate and pressing plate, and fixed plate is fixed on worktable upper surface, workbench
The side that upper surface is located at fixed plate is provided with bearing, and the cylinder body of compression cylinder is vertically arranged to bearing, the compression of compression cylinder
Push rod is installed on pressing plate, compresses push rod band dynamic pressure plate and moves up and down to leave or be pressed in fixed plate.
The fixed plate offers standing groove corresponding with primary line copper strips width, the width of pressing plate and the width of standing groove
Correspondence, pressing plate is pressed in the standing groove when working.
Guiding mechanism is installed, guiding mechanism includes guide rod and sleeve, and the lower end of guide rod is fixed between the pressing plate and bearing
In being provided with sleeve on pressing plate, bearing, the upper end of guide rod passes through sleeve, and the diameter of bore of sleeve is corresponding with the diameter of guide rod, pressure
Guide rod is slided up and down in the endoporus of sleeve when plate is moved up and down.
Two groups of guiding mechanisms are installed between the pressing plate and bearing, the both sides of compression cylinder are arranged in.
The workbench is provided with copper strips protecting seat at the rear positioned at fixed plate, copper strips protecting seat in opening it is facing forward to
Upper bending.
Bracing piece is installed between the copper strips protecting seat and workbench.
After such scheme, the utility model when in use, first passes through compression tooling and compresses primary line copper strips, Ran Houqi
Dynamic tensioning mechanism drives workbench to be moved rearwards by slide rail, you can tense primary line copper strips, and copper strips is tensed without manpower, because
This greatly reduces the coiling intensity of transformer primary line, improves operating efficiency, reduces cost of labor.
Brief description of the drawings
Fig. 1 is the front view of the present embodiment（Remove after slide rail）；
Fig. 2 is the side view of the present embodiment（Remove after tensioning mechanism, guiding mechanism and copper strips protecting seat）.
Label declaration
Base 1, workbench 2, support base 21, bearing 22, compression tooling 3, compression cylinder 31 compresses push rod 311, fixed plate
32, standing groove 321, pressing plate 33, tensioning mechanism 4 tenses cylinder 41, tenses push rod 411, ram seat 42, slide rail 5, guiding mechanism
6, guide rod 61, sleeve 62.
Embodiment
In order to which the technical solution of the utility model is explained further, the utility model is entered below by specific embodiment
Row is elaborated.
As shown in Figure 1-2, it is a kind of transformer primary line copper strips fastener that the utility model is disclosed, including base 1, work
Make platform 2, compression tooling 3 and tensioning mechanism 4.Workbench 2 is arranged on base 1 by slide rail 5, therefore workbench 2 can be in base 1
On slide back and forth.
As shown in figure 1, being provided with tensioning mechanism 4 between workbench 2 and base 1, tensioning mechanism 4 is used to drive workbench 2
Moved on slide rail 5.The preferred tensioning mechanism 4 of the present embodiment includes tensing cylinder 41 and ram seat 42, tenses the cylinder of cylinder 41
Body is fixed on base 1, and ram seat 42 is fixed on workbench 2, and the tension push rod 411 for tensing cylinder 41 is installed on ram seat 42, draws
Tight push rod 411, which shrinks or stretched out, can drive workbench 2 to be slid back and forth on base 1.
When stretching out longer due to tensing push rod 411, also fracture, therefore workbench 2 is also equipped with support base 21, support base 21
The axis hole passed through for push rod is opened up, support base 21 is located between bearing block and the cylinder body for tensing cylinder 41, increased by support base 21
Plus to tensing the supporting role of push rod 411, eliminate and tense push rod 411 because long range is without the possibility that fractureed caused by support.
With reference to shown in Fig. 2, compression tooling 3 is installed on workbench 2, compression tooling 3 is used to clamp primary line copper strips.This reality
Applying the preferred compression tooling 3 of example includes compression cylinder 31, fixed plate 32 and pressing plate 33, and fixed plate 32 is fixed on the upper table of workbench 2
Face, the side that the upper surface of workbench 2 is located at fixed plate 32 is provided with bearing 22, and the cylinder body of compression cylinder 31 is vertically arranged to bearing
22, the compression push rod 311 of compression cylinder 31 is installed on pressing plate 33, compresses push rod 311 and moves up and down to leave with dynamic pressure plate 33
Or it is pressed in fixed plate 32.
Not run-off the straight during in order to ensure that pressing plate 33 is promoted, is provided with two groups of Guiding machines between pressing plate 33 and bearing 22
Structure 6, two groups of guiding mechanisms 6 are arranged in the both sides of compression cylinder 31.Every group of guiding mechanism 6 includes guide rod 61 and sleeve 62,
The lower end of guide rod 61, which is fixed on pressing plate 33, bearing 22, is provided with sleeve 62, and the upper end of guide rod 61 passes through sleeve 62, sleeve 62
Diameter of bore is corresponding with the diameter of guide rod 61, and guide rod 61 is slided up and down in the endoporus of sleeve 62 when pressing plate 33 is moved up and down, and leads to
The cooperation of guide rod 61 and sleeve 62 is crossed to prevent the run-off the straight of pressing plate 33.
The work for wherein tensing cylinder 41 and compression cylinder 31 is controlled by one group of control button.
The course of work that primary line copper strips once tenses circulation is that primary line copper strips is placed in fixed plate 32, then is pressed
Corresponding control button stretches out compression push rod 311, and pressing plate 33 is moved down, and is stopped after primary line copper strips is pressed in into fixed plate 32
Only.Then pressing corresponding control button makes tension push rod 411 drive workbench 2 to be moved rearwards by, and workbench 2 is moved rearwards by process
In primary line copper strips can be tensed, stop after tension, then press corresponding control button Shi Ge mechanisms return, complete one
Tense circulation.The process tenses copper strips without manpower, therefore greatly reduces the coiling intensity of transformer primary line, improves work
Make efficiency, reduce cost of labor.
In cinching process, in order to prevent the primary line copper strips being compacted from breakking away, the coiling of first winding is caused to be produced
Raw deviation, in order to solve the problem, offers standing groove 321 corresponding with primary line copper strips width, once in fixed plate 32
Line copper strips is placed in the standing groove 321, and the width of the width of pressing plate 33 then with standing groove 321 is corresponding, will when pressing plate 33 works
Primary line copper strips is pressed in the standing groove 321, so as to prevent primary line copper strips from occurring sidesway.
Wherein when starting coiling first winding, the length of the non-coiling of primary line copper strips is long, therefore primary line copper strips
It is compacted after frock 3 compresses, there will be the rear end that is predominantly located in compression tooling 3, do not applied if located in the primary line copper strips of rear end
Plus protection, then once being collided with frame, breach is easily caused, the quality of first winding will be largely effected on, cause mutual inductance
Device production is unqualified.Therefore, workbench 2 is provided with copper strips protecting seat 7, the He of copper strips protecting seat 7 at the rear positioned at fixed plate 32
Bracing piece 71 is installed between workbench 2, copper strips protecting seat 7 in opening forward be bent up curved, placed in fixed plate 32
During primary line copper strips, the rear end of primary line copper strips directly can be pushed into copper strips protecting seat 7, the structure of bending can ensure be pushed into
Primary line copper strips is not collided in journey, and it is follow-up tense and withdraw during other parts of getting along well collide, to one
Secondary line copper strips plays a part of protection.
Preferred embodiment of the present utility model is these are only, not to the restriction of protection domain of the present utility model.It is all according to
The equivalent variations that the mentality of designing of this case is done, each fall within the protection domain of this case.
Claims (9)
1. a kind of transformer primary line copper strips fastener, it is characterised in that：Including base, workbench, compression tooling and fastener
Structure, workbench is arranged on base by slide rail, is provided with what dynamic workbench was moved on slide rail between workbench and base
Compression tooling for clamping primary line copper strips is installed on tensioning mechanism, workbench.
2. a kind of transformer primary line copper strips fastener as claimed in claim 1, it is characterised in that：The tensioning mechanism includes
Cylinder and ram seat are tensed, the cylinder body for tensing cylinder is fixed on base, and ram seat is fixed on workbench, and the tension for tensing cylinder is pushed away
Bar is installed on ram seat by bearing.
3. a kind of transformer primary line copper strips fastener as claimed in claim 2, it is characterised in that：The workbench is also installed
There is support base, support base is opened up for tensing the axis hole that push rod is passed through, and support base is located between ram seat and the cylinder body for tensing cylinder.
4. a kind of transformer primary line copper strips fastener as claimed in claim 1, it is characterised in that：The compression tooling includes
Compression cylinder, fixed plate and pressing plate, fixed plate are fixed on worktable upper surface, and the side that worktable upper surface is located at fixed plate is pacified
Equipped with bearing, the cylinder body of compression cylinder is vertically arranged to bearing, and the compression push rod of compression cylinder is installed on pressing plate, compresses push rod band
Dynamic pressure plate moves up and down to leave or be pressed in fixed plate.
5. a kind of transformer primary line copper strips fastener as claimed in claim 4, it is characterised in that：The fixed plate is offered
Standing groove corresponding with primary line copper strips width, the width of pressing plate is corresponding with the width of standing groove, and pressing plate is pressed in this when working
In standing groove.
6. a kind of transformer primary line copper strips fastener as claimed in claim 4, it is characterised in that：The pressing plate and bearing it
Between guiding mechanism is installed, guiding mechanism includes guide rod and sleeve, and the lower end of guide rod, which is fixed on pressing plate, bearing, is provided with sleeve,
The upper end of guide rod passes through sleeve, and the diameter of bore of sleeve is corresponding with the diameter of guide rod, and guide rod is in sleeve when pressing plate is moved up and down
Slided up and down in endoporus.
7. a kind of transformer primary line copper strips fastener as claimed in claim 6, it is characterised in that：The pressing plate and bearing it
Between two groups of guiding mechanisms are installed, be arranged in the both sides of compression cylinder.
8. a kind of transformer primary line copper strips fastener as claimed in claim 4, it is characterised in that：The workbench positioned at
The rear of fixed plate is provided with copper strips protecting seat, copper strips protecting seat in opening forward be bent up it is curved.
9. a kind of transformer primary line copper strips fastener as claimed in claim 8, it is characterised in that：The copper strips protecting seat and
Bracing piece is installed between workbench.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720063027.4U CN206471227U (en) | 2017-01-19 | 2017-01-19 | A kind of transformer primary line copper strips fastener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720063027.4U CN206471227U (en) | 2017-01-19 | 2017-01-19 | A kind of transformer primary line copper strips fastener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206471227U true CN206471227U (en) | 2017-09-05 |
Family
ID=59705899
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720063027.4U Expired - Fee Related CN206471227U (en) | 2017-01-19 | 2017-01-19 | A kind of transformer primary line copper strips fastener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206471227U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106683875A (en) * | 2017-01-19 | 2017-05-17 | 厦门大互科技有限公司 | Primary wire copper band tensioning machine for transformer |
| CN107978444A (en) * | 2017-12-26 | 2018-05-01 | 厦门大互科技有限公司 | Full automatic brush plating appts for mutual inductor |
| CN110645245A (en) * | 2019-10-15 | 2020-01-03 | 珠海格力智能装备有限公司 | Pressing device |
-
2017
- 2017-01-19 CN CN201720063027.4U patent/CN206471227U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106683875A (en) * | 2017-01-19 | 2017-05-17 | 厦门大互科技有限公司 | Primary wire copper band tensioning machine for transformer |
| CN106683875B (en) * | 2017-01-19 | 2019-03-08 | 厦门大一互科技有限公司 | A kind of mutual inductor primary line copper strips fastener |
| CN107978444A (en) * | 2017-12-26 | 2018-05-01 | 厦门大互科技有限公司 | Full automatic brush plating appts for mutual inductor |
| CN107978444B (en) * | 2017-12-26 | 2024-05-10 | 厦门大一互科技有限公司 | Full-automatic brush plating device for mutual inductor |
| CN110645245A (en) * | 2019-10-15 | 2020-01-03 | 珠海格力智能装备有限公司 | Pressing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170905 Termination date: 20200119 |