CN203610719U - Coil drilling device - Google Patents
Coil drilling device Download PDFInfo
- Publication number
- CN203610719U CN203610719U CN201320817787.1U CN201320817787U CN203610719U CN 203610719 U CN203610719 U CN 203610719U CN 201320817787 U CN201320817787 U CN 201320817787U CN 203610719 U CN203610719 U CN 203610719U
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- China
- Prior art keywords
- coil
- plate
- base plate
- drilling equipment
- drill
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- Expired - Fee Related
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Abstract
The utility model discloses a coil drilling device. The coil drilling device comprises a base plate, wherein a coil positioning groove is formed in the base plate, one end of the base plate is connected with a coil positioning plate, a coil pressing plate and a drill plate which is connected with the base plate are arranged on one side of the base plate, the coil pressing plate is connected to the drill plate through adjusting screws, and drill holes are formed in the drill plate. According to the coil drilling device, a leading head of a coil can be positioned in two directions by means of the coil positioning groove and the coil positioning plate on the base plate on the base plate, and the leading head of the coil can be positioned in another direction by means of the coil pressing plate; since a plurality of copper sheets are compressed into a whole, parts do not wind a drill bit to be damaged when the drill bit drills holes; by means of the coil drilling device, product qualities are improved, the part can be conveniently and rapidly clamped and compressed, and efficiency is improved; meanwhile, requirements for workers' skills are lowered, and works having no machining basis can process qualified products.
Description
Technical field
The utility model relates to high frequency switch transformer, large electric current high-frequency inductor coil processing, is specifically related to a kind of high frequency switch transformer, large electric current high-frequency inductor coil drilling equipment.
Background technology
High frequency switch transformer, large electric current high-frequency inductor are the most frequently used electric elements, high frequency switch transformer, large electric current high-frequency inductor product confrontation circuit performance stable, energy consumption is big or small has a significant impact.In particular for solving large electric current, low leakage inductance, the high frequency switch transformer that volume is little, large electric current high-frequency inductor design problem, a lot of similar transformers, inductor design all adopt coordinated insulation material multi-disc sheet copper coiling simultaneously now, coil manufacturing technology is simple, and leading-out end is easy to be shaped.
Because sheet copper thickness generally only has 0.1,0.2,0.3 millimeter etc., and be multiple-layer stacked, unfixing between sheet copper, coil root may be processed through perfusion, and therefore fixing hole processing can only be used drilling machine.Because the multi-disc sheet copper between coil is there is no fixing stack, in the leading-out end situation that often there will be scale copper to be wound around by drill bit of holing, cause coil to damage, locate inaccurate, of poor quality, efficiency is low.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, provides one can realize boring location, prevents that coil is wound around and damages by drill bit, the coil drilling equipment of increasing work efficiency.
To achieve these goals, the technical solution adopted in the utility model is:
Coil drilling equipment, comprise base plate, on described base plate, be provided with coil location groove, establish at base plate the bushing plate that a side of coil location groove is provided with coil pressure plate and is connected with described base plate, described coil pressure plate is connected on described bushing plate by adjustment screw, is provided with drill jig hole on described bushing plate; On described base plate, on the side adjacent with described coil location groove place side, be connected with coil location plate.
On described bushing plate, stretch out connection boss, the connection boss of described bushing plate is connected by attachment screw with described base plate.
Described coil pressure plate and the riveted joint of described adjustment screw end.
Described coil location plate is connected by screw on described base plate.
Be provided with the screwed hole that connects described adjustment screw at described bushing plate center.
The utility model has the advantage of: this coil drilling equipment, on base plate, coil location groove and coil location plate are realized coil leading-out end both direction location, coil pressure plate is realized another direction location of coil leading-out end, and coil pressure plate can move up and down under adjustment screw effect, thrust is adjustable, then adopts drill bit to hole to coil leading-out end; Because multi-disc sheet copper compresses in aggregatesly, when bit bore, part can not be wrapped on drill bit and cause damage parts, and this drilling equipment has improved product quality, and clamping, compressing component are convenient and swift, have improved efficiency; Reduce the requirement to craftsmanship simultaneously, all can process qualified products without any the workman on machined basis.
Accompanying drawing explanation
Mark in content and the figure below each width accompanying drawing of the utility model description being expressed is briefly described:
Fig. 1 is the structural representation of the utility model coil drilling equipment.
Fig. 2 is the top view of Fig. 1 coil drilling equipment.
The bushing plate of Fig. 3 Fig. 1 coil drilling equipment and the syndeton schematic diagram of coil pressure plate.
Fig. 4 is the side view that the bushing plate of Fig. 3 coil drilling equipment is connected with coil pressure plate.
Fig. 5 is the base plate of Fig. 1 coil drilling equipment and the syndeton schematic diagram of coil location plate.
Fig. 6 is the structural representation of the bushing plate of Fig. 1 coil drilling equipment.
Mark in above-mentioned figure is:
1, base plate, 2, screw, 3, coil location plate, 4, coil pressure plate, 5, bushing plate, 6, adjustment screw, 7, attachment screw, 8, coil, 9, coil location groove, 10, connect boss, 11, drill jig hole.
The specific embodiment
Contrast accompanying drawing below, by the description to optimum embodiment, the specific embodiment of the present utility model is described in further detail.
As shown in Figures 1 to 6, this coil drilling equipment, comprises base plate 1, is provided with coil location groove 9 on base plate 1, and coil location groove 9 width and coil leading-out end width are suitable, realizes coil and draws first direction supporting and location; Establish at base plate 1 bushing plate 5 that a side of coil location groove 9 is provided with coil pressure plate 4 and is connected with base plate 1, on bushing plate 5, stretch out and connect boss 10, the connection boss 10 of bushing plate 5 is connected by attachment screw 7 with base plate 1, connects boss 10 and guarantees to have the gap that coil pressure plate 4 moves between bushing plate 5 and base plate 1.Coil pressure plate 4 is connected on bushing plate 5 by adjustment screw 6, and coil pressure plate 4 is realized another direction supporting and location of coil leading-out end.Adjustment screw 6 is soket head cap screw, coil pressure plate 4 and adjustment screw 6 end riveted joints.Be provided with the screwed hole that connects adjustment screw 6 at bushing plate 5 centers.On bushing plate 5, be provided with drill jig hole 11.On base plate 1, on the side adjacent with coil location groove 9 place sides, be connected with coil location plate 3, coil location plate 3 is connected to the side of pressing plate 1 by screw 2, realizes the 3rd direction location of coil.
Preferably the modified 45# of base plate 1 use processes, and coil location groove 9 can be according to by coiling width design.Coil location plate 3 is as the location of third direction, simple in structure, handling ease.
After preferably bushing plate 5 use Cr12 steel shape, quenching HRC48-52, because coil leading-out end fixing hole distance is less, bushing plate 5 adopts quenching part can effectively extend 5 service times of bushing plate.
This coil drilling equipment, coil location plate 3 use screws 2 are arranged on base plate 1, and on base plate 1, coil location groove 9 and the common formation part to be processed both direction of coil location plate 3 location, guarantee the correct of machining hole position.Adjustment screw 6 is riveted together with coil pressure plate 4 after screwing in bushing plate 5 again, ensures certain interval, guarantees that coil pressure plate 4 can screw in back-out with adjustment screw 6 and freely in bushing plate 5, move up and down.Coil location plate 3 is realized another direction location of part to be processed, guarantees the correct of machining hole position.
This coil drilling equipment, can be pressed on the multi-layer thin copper sheet of coil 8 on base plate 1, and while effectively avoiding holing, sheet copper is wound on drill bit, causes damage; Accurate positioning when use, easy for installation, product quality, efficiency effectively improve, thereby have reduced production cost.
The utility model specific implementation is not subject to the restrictions described above, as long as adopted the improvement of the various unsubstantialities that method of the present utility model design and technical scheme carry out, all within protection domain of the present utility model.
Claims (5)
1. a coil drilling equipment, it is characterized in that: comprise base plate, on described base plate, be provided with coil location groove, establish at base plate the bushing plate that a side of coil location groove is provided with coil pressure plate and is connected with described base plate, described coil pressure plate is connected on described bushing plate by adjustment screw, is provided with drill jig hole on described bushing plate; On described base plate, on the side adjacent with described coil location groove place side, be connected with coil location plate.
2. coil drilling equipment as claimed in claim 1, is characterized in that: on described bushing plate, stretch out connection boss, connection boss and the described base plate of described bushing plate are connected by screw.
3. coil drilling equipment as claimed in claim 2, is characterized in that: described coil pressure plate and the riveted joint of described adjustment screw end.
4. coil drilling equipment as claimed in claim 3, is characterized in that: described coil location plate is connected by screw on described base plate.
5. coil drilling equipment as claimed in claim 4, is characterized in that: be provided with the screwed hole that connects described adjustment screw at described bushing plate center.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320817787.1U CN203610719U (en) | 2013-12-12 | 2013-12-12 | Coil drilling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320817787.1U CN203610719U (en) | 2013-12-12 | 2013-12-12 | Coil drilling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203610719U true CN203610719U (en) | 2014-05-28 |
Family
ID=50763400
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320817787.1U Expired - Fee Related CN203610719U (en) | 2013-12-12 | 2013-12-12 | Coil drilling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203610719U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104942147A (en) * | 2015-06-18 | 2015-09-30 | 昆山—邦泰汽车零部件制造有限公司 | Multidirectional locating and stamping die |
| CN105921791A (en) * | 2016-06-08 | 2016-09-07 | 国家电网公司 | Aluminum bar perforating positioning device |
| CN110802256A (en) * | 2019-12-11 | 2020-02-18 | 安徽森源电器有限公司 | Circuit breaker ratchet frame drilling frock |
-
2013
- 2013-12-12 CN CN201320817787.1U patent/CN203610719U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104942147A (en) * | 2015-06-18 | 2015-09-30 | 昆山—邦泰汽车零部件制造有限公司 | Multidirectional locating and stamping die |
| CN105921791A (en) * | 2016-06-08 | 2016-09-07 | 国家电网公司 | Aluminum bar perforating positioning device |
| CN110802256A (en) * | 2019-12-11 | 2020-02-18 | 安徽森源电器有限公司 | Circuit breaker ratchet frame drilling frock |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20140528 Termination date: 20171212 |