CN103212655A - Wire cutting machine for coils - Google Patents
Wire cutting machine for coils Download PDFInfo
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- CN103212655A CN103212655A CN2013101585588A CN201310158558A CN103212655A CN 103212655 A CN103212655 A CN 103212655A CN 2013101585588 A CN2013101585588 A CN 2013101585588A CN 201310158558 A CN201310158558 A CN 201310158558A CN 103212655 A CN103212655 A CN 103212655A
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Abstract
The invention discloses a wire cutting machine for coils. The wire cutting machine for the coils comprises a base. A product base is installed on the base. The wire cutting machine for the coils further comprises a wire delivering mechanism and a wire cutting mechanism. The wire delivering mechanism comprises a wire delivering motor, a wire feeder and a roller unit, wherein the wire delivering motor, the wire feeder and the roller unit are installed on the base. A transmission shaft of the wire delivering motor is in linkage with a guide roller set through a coupler. The wire cutting mechanism comprises a supporting plate, a driving air cylinder and a cutter, wherein the supporting plate, the driving air cylinder and the cutter are installed on the base. The driving air cylinder is installed on the supporting plate. The cutter is connected with a transmission shaft of the driving air cylinder in an installing mode. The transmission shaft of the driving air cylinder faces downwards vertically and is directed at the product base. The wire cutting machine for the coils is capable of carrying out automation operation, effectively improving work efficiency and reducing cost of labor.
Description
Technical field
The present invention relates to a kind of cutting machine, specifically a kind of main to being applied in the equipment that cuts lead in the production process of miniature coils before scolding tin in the audiphone.
Background technology
Coil especially is mainly used in the miniature coils in the audiphone in manufacturing process, need carry out the scolding tin operation.For reliability, precision and the qualification rate that guarantees coil, all can carry out a series of processing to coil in the scolding tin first being processed.Carry out backguy earlier as needs, lead sent in the predetermined metallic channel, cut unnecessary lead then, and with lead be pressed into position in the corresponding mould fixing.Traditional way normally adopts artificial treatment, manually the end of a thread of lead is compressed into mould by the staff after lead-in wire is fixing.Because manually-operated, labour intensity is bigger, and the workman is easy to generate sense of fatigue, cause spirit high concentration for a long time, occur operate miss easily, can't effectively ensure the quality of product, the fraction defective of product is increased, be difficult to form and produce in batches, operating efficiency is lower.
Summary of the invention
The technical problem to be solved in the present invention provides a kind of automatically working, coil is carried out the equipment that cuts and locate, lead is compressed into product mold of lead before scolding tin.
In order to solve the problems of the technologies described above, the present invention takes following technical scheme:
A kind of coil cutting machine comprises base, and the product seat is housed on the base, also comprises wire agency and thread cutting mechanism, and described wire agency comprises base-mounted line sending motor, wire feeder and roller set, and the line sending drive axle of motor connects with guide wheel group by shaft coupling; Described thread cutting mechanism comprises base-mounted gripper shoe, drives cylinder and cutting knife, drives cylinder and is contained on the gripper shoe, and cutting knife and the power transmission shaft attaching that drives cylinder, the power transmission shaft that drives cylinder are straight down and point to the product seat.
Described wire agency also comprises pneumatic slide unit, line sending guide pin and guide pin seat, and pneumatic slide unit is contained on the carriage saddle that is fixed in the base, and the guide pin seat is contained on the pneumatic slide unit and runs through and exposes in the base upper surface, and the line sending guide pin is contained on the guide pin seat.
Described roller set comprises upper roller and the bottom roller that is arranged side by side up and down, the two ends movable set of bottom roller is in the lower shaft board, the lower shaft board is contained on the base, the two ends movable set of upper roller is in the upper bearing (metal) plate, the upper bearing (metal) plate is contained on the lower shaft board, the equal movable set in the two ends of each roller is in shaft bearing plate, and bottom roller connects with the line sending drive axle of motor by shaft coupling.
Described thread cutting mechanism also comprises reference column and correcting plate, reference column top and gripper shoe fixed installation, and the correcting plate is fixedly set on the reference column, and the cutting knife activity is passed the correcting plate and is made a comment or criticism to the product seat.
The lower end attaching of described reference column has sensor.
Between roller set and product seat, support is installed also on the described base, offers the hole slot that passes for line on the support.
Described base by base plate, wherein the side panel of both sides and the top panel that is contained in this side panel upper end constitute to be contained in this base plate.
Automation control of the present invention, match with the PLC control system of outside, realize line sending, trimming and line pressure is gone into automatic operation in the product model, make this exposed installation have functions such as line sending, trimming fully simultaneously, compare with traditional artificial lock out operation, improve operating efficiency greatly, saved the working time.In addition, because present device is to be mainly used to handle be applied in the interior this miniature coils of audiphone, therefore, the volume of entire equipment is less relatively, generally between 180～240mm, width is generally between 160～220mm, highly generally between 240～300mm for length.
Description of drawings
Accompanying drawing 1 is a perspective view of the present invention;
Accompanying drawing 2 is a decomposing state structural representation of the present invention;
Accompanying drawing 3 is an A place enlarged diagram in the accompanying drawing 2.
The specific embodiment
For the ease of those skilled in the art's understanding, the invention will be further described below in conjunction with accompanying drawing.
Shown in accompanying drawing 1 to 3, the present invention has disclosed a kind of coil cutting machine, comprise base 1, product seat 2 is housed on the base 1, also comprise wire agency and thread cutting mechanism, described wire agency comprises base-mounted line sending motor 10, wire feeder 12 and roller set 9, and the power transmission shaft of line sending motor 10 connects with guide wheel group 9 by shaft coupling; Described thread cutting mechanism comprises the gripper shoe 8 that is contained on the base 1, drives cylinder 6 and cutting knife 3, drives cylinder 6 and is contained on the gripper shoe 8, and cutting knife 3 and the power transmission shaft attaching that drives cylinder 6, the power transmission shaft that drives cylinder 6 are straight down and point to product seat 2.Be convenient use of installing, gripper shoe 8 is made as 7 fonts, drive the upper surface that cylinder 6 is contained in the horizontal end face of this 7 font gripper shoe 8, the horizontal end face that 7 font gripper shoes 8 are passed in the power transmission shaft activity that drives cylinder 6 extend to the below and be positioned on the product seat directly over, cutting knife 3 is installed on the power transmission shaft that drives cylinder 6 and points to the product seat.In addition, line sending motor 10 can be realized attaching by location-plate 11 and base 1, and promptly line sending motor 10 is installed on the location-plate 11, and location-plate 11 is fixedly mounted on the base 1.Product seat 2 is used to place product model to be processed.Entire equipment is connected with the PLC control system of outside, controlled by the PLC control system.Because PLC control system and wire feeder are not given unnecessary details at this in detail for existing known technology.
In addition, wire agency also comprises pneumatic slide unit 14, line sending guide pin 16 and guide pin seat 15, pneumatic slide unit 14 is contained on the carriage saddle 13 that is fixed in the base 1, and guide pin seat 15 is contained on the pneumatic slide unit 14 and runs through and exposes in base 1 upper surface, and line sending guide pin 16 is contained on the guide pin seat 15.Pneumatic slide unit 14 can drive guide pin seat 15 and move, and the line that wire feeder 12 comes out can enter in the line sending guide pin 16, is positioned by the line sending guide pin, guarantees the trend of line.During specific design, can offer a bigger through hole at the top panel of base, make the guide pin seat can carry out certain stroke, guide pin seat top is passed this through hole and is exposed at the base top panel.
In addition, roller set 9 comprises upper roller 91 and the bottom roller 92 that is arranged side by side up and down, the two ends movable set of bottom roller 92 is in lower shaft board 94, lower shaft board 94 is contained on the base 1, the two ends movable set of upper roller 91 is in upper bearing (metal) plate 93, upper bearing (metal) plate 93 is contained on the lower shaft board 94, and the equal movable set in the two ends of each roller is in corresponding shaft bearing plate, and bottom roller 92 is by the propeller shaft couplings of shaft coupling and line sending motor 10.The surperficial veneer of upper roller 91 and bottom roller 92 is arranged side by side, driving bottom roller during the line sending machine operation rotates, thereby upper roller is also rotated, line in the wire feeder at first enters in the roller set, promptly enter between upper roller and the bottom roller, line is just drawn thereupon when bottom roller rotates, and line enters miscellaneous part more then.
In addition, thread cutting mechanism also comprises reference column 5 and correcting plate 4, reference column 5 tops and gripper shoe 8 fixed installations, and correcting plate 4 is fixedly set on the reference column 5, and cutting knife 3 activities are passed correcting plate 4 and are made a comment or criticism to product seat 2.For more firm, reference column can be established two, fixedly mount with gripper shoe respectively, the correcting sleeve-board is contained in and realizes fixed installation on two reference columns, offer the perforation that diameter is a bit larger tham cutting knife on the correcting plate, cutting knife just can be unblocked like this passes the correcting plate, effectively cutting knife is played positioning action simultaneously, and it can be offset easily.When driving cylinder operation, drive cutting knife and move up and down, realize the trimming operation and line pressure is gone into operation in the product model.For convenient automation mechanized operation, in reference column 5 lower ends sensor 17 is installed also, be used for detection line and whether be sent to the product seat, carry out the control corresponding operation thereby can cause control system.
In addition, between roller set 9 and product seat 2, support 7 is installed also on the base 1, offers the hole slot that passes for line on the support 7.Can adjust the transmission direction of line once more, guarantee that line can enter product model smoothly, and guarantee the tension force of line.
In addition, entire equipment all can adopt the steel material to make, and shiny surface need be processed in the surface of each steel plate.
Because present device is to be mainly used to handle the coil that is applied in the audiphone, this coil is generally less relatively, it promptly is miniature coils, therefore, the volume of entire equipment is less relatively, generally between 180～240mm, width is generally between 160～220mm, highly generally between 240～300mm for length.
Operation principle of the present invention is placed product model on the product seat.Equipment is connected with the mains, and outside PLC control system brings into operation and sends related command.The enamel-covered wire of winding around of being used for that earlier will be original is packed in the wire feeder, and wire feeder is realized fixing the direction of this line.Line is drawn from wire feeder and entered in the roller set is between upper roller and the bottom roller, the line sending machine operation drives bottom roller and rotates, bottom roller drives upper roller and rotates, upper roller and bottom roller are lived wire clamp, line is fed forward a segment distance and enters in the line sending guide pin along with the rotation of bottom roller, again by passing in the line sending guide pin.This moment, pneumatic slide unit brought into operation, and drove the guide pin seat and moved, and made the guide pin seat close toward the product seat, thereby made the line sending guide pin also close toward the product seat.Along with the continuous rotation of roller set, line by constantly on the product seat to transmission.Line enters in the support after having gone out the line sending guide pin again, and support is further adjusted direction to line, guarantees the tension force of line, the line common name is entered in the product model that is placed on the product seat accurately, this moment, pneumatic slide unit returned initial position, and drove the guide pin seat and return, and made the line sending guide pin also return.Sensor on the reference column detects and wiredly enters its when below, drive cylinder operation, the drive cutting knife moves down, because cutting knife is limited by the correcting plate, therefore can move down exactly, up to line is cut off, and when cutting off, line is pressed in the relevant position that is placed on the product model on the product seat.Thereby finish the operation of backguy and trimming, realize integrated operation, shortened the working time greatly, finishing one-period only needs the general 6 seconds time, and traditional manually-operated, manual backguy and trimming need spend the general 30 seconds time, and efficient obviously improves.
Claims (7)
1. a coil cutting machine comprises base (1), and product seat (2) is housed on the base, it is characterized in that, also comprises wire agency and thread cutting mechanism,
Described wire agency comprises base-mounted line sending motor (10), wire feeder (12) and roller set (9), and the line sending drive axle of motor connects with guide wheel group by shaft coupling;
Described thread cutting mechanism comprises base-mounted gripper shoe (8), drives cylinder (6) and cutting knife (3), drives cylinder and is contained on the gripper shoe, and cutting knife and the power transmission shaft attaching that drives cylinder, the power transmission shaft that drives cylinder are straight down and sensing product seat.
2. coil cutting machine according to claim 1, it is characterized in that, described wire agency also comprises pneumatic slide unit (14), line sending guide pin (16) and guide pin seat (15), pneumatic slide unit is contained on the carriage saddle (13) that is fixed in the base, the guide pin seat is contained on the pneumatic slide unit and runs through and exposes in the base upper surface, and the line sending guide pin is contained on the guide pin seat.
3. coil cutting machine according to claim 2, it is characterized in that, described roller set comprises upper roller (91) and the bottom roller (92) that is arranged side by side up and down, the two ends movable set of bottom roller is in lower shaft board (94), the lower shaft board is contained on the base, and the two ends movable set of upper roller is in upper bearing (metal) plate (93), and the upper bearing (metal) plate is contained on the lower shaft board, the equal movable set in the two ends of each roller is in shaft bearing plate, and bottom roller connects with the line sending drive axle of motor by shaft coupling.
4. according to claim 1 or 2 or 3 described coil cutting machines, it is characterized in that described thread cutting mechanism also comprises reference column (5) and correcting plate (4), reference column top and gripper shoe fixed installation, the correcting plate is fixedly set on the reference column, and the cutting knife activity is passed the correcting plate and made a comment or criticism to the product seat.
5. coil cutting machine according to claim 4 is characterized in that, the lower end attaching of described reference column has sensor (17).
6. coil cutting machine according to claim 5 is characterized in that, support (7) also is installed between roller set and product seat on the described base, offers the hole slot that passes for line on the support.
7. coil cutting machine according to claim 6 is characterized in that, described base by the end (101) plate, wherein the side panel of both sides (102) and the top panel (103) that is contained in this side panel upper end constitute to be contained in this base plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310158558.8A CN103212655B (en) | 2013-05-02 | 2013-05-02 | Wire cutting machine for coils |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310158558.8A CN103212655B (en) | 2013-05-02 | 2013-05-02 | Wire cutting machine for coils |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103212655A true CN103212655A (en) | 2013-07-24 |
| CN103212655B CN103212655B (en) | 2015-04-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310158558.8A Active CN103212655B (en) | 2013-05-02 | 2013-05-02 | Wire cutting machine for coils |
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| CN (1) | CN103212655B (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104028680A (en) * | 2014-06-12 | 2014-09-10 | 苏州乔岳软件有限公司 | Cutting bending mechanism |
| CN104539115A (en) * | 2014-12-27 | 2015-04-22 | 山东中际电工装备股份有限公司 | Fixed-length wire feeding device for waveform winding machine |
| CN105470784A (en) * | 2015-12-31 | 2016-04-06 | 苏州卓德电子有限公司 | Automobile wire harness cutting mechanism |
| CN106601471A (en) * | 2016-12-30 | 2017-04-26 | 山东中瑞电子股份有限公司 | Automatic soldering and testing integrated machine for inductance coil and working method of automatic soldering and testing integrated machine |
| CN107159822A (en) * | 2017-05-23 | 2017-09-15 | 苏州木山云智能科技有限公司 | A kind of fine rule stretches machine drawing copper cash indenter device |
| CN107321884A (en) * | 2017-06-30 | 2017-11-07 | 无锡威奥液压机电设备有限公司 | A kind of hydraulic reinforcing-steel cutting machine |
| CN107335760A (en) * | 2017-08-25 | 2017-11-10 | 苏州惠华电子科技有限公司 | A kind of screens driving horizontal wire harness cutting machine based on Rotating speed measring |
| CN108735501A (en) * | 2018-06-27 | 2018-11-02 | 东莞市全刚自动化设备有限公司 | A kind of multiple-shaft synchronizing wire winding equipment of multi-angle line mouth |
| CN109570399A (en) * | 2018-11-27 | 2019-04-05 | 厦门奥维丝精密机械有限公司 | Hot cutting machine |
| CN112170719A (en) * | 2020-09-22 | 2021-01-05 | 杨盛端 | Coil cutting device |
| CN114101543A (en) * | 2021-11-19 | 2022-03-01 | 惠州唯都精密机械科技有限公司 | Coil winding machine and wire cutting device thereof |
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| JPH01306034A (en) * | 1988-05-30 | 1989-12-11 | Yanagawa Seiko Kk | Cutting method for metallic wire rod |
| JPH02255235A (en) * | 1989-03-28 | 1990-10-16 | Tokuriki Honten Co Ltd | Method and device for fixed size cutting of fine wire |
| US20060053853A1 (en) * | 2004-09-13 | 2006-03-16 | David Wu | Wire feeder driving mechanism for spring manufacturing machine |
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Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104028680A (en) * | 2014-06-12 | 2014-09-10 | 苏州乔岳软件有限公司 | Cutting bending mechanism |
| CN104539115A (en) * | 2014-12-27 | 2015-04-22 | 山东中际电工装备股份有限公司 | Fixed-length wire feeding device for waveform winding machine |
| CN104539115B (en) * | 2014-12-27 | 2017-06-06 | 山东中际电工装备股份有限公司 | A kind of fixed length wire-sending device on wave-winding machine |
| CN105470784A (en) * | 2015-12-31 | 2016-04-06 | 苏州卓德电子有限公司 | Automobile wire harness cutting mechanism |
| CN106601471B (en) * | 2016-12-30 | 2018-05-18 | 山东中瑞电子股份有限公司 | Inductance coil automatic tin soldering, testing integrated machine and its method of work |
| CN106601471A (en) * | 2016-12-30 | 2017-04-26 | 山东中瑞电子股份有限公司 | Automatic soldering and testing integrated machine for inductance coil and working method of automatic soldering and testing integrated machine |
| CN107159822A (en) * | 2017-05-23 | 2017-09-15 | 苏州木山云智能科技有限公司 | A kind of fine rule stretches machine drawing copper cash indenter device |
| CN107321884A (en) * | 2017-06-30 | 2017-11-07 | 无锡威奥液压机电设备有限公司 | A kind of hydraulic reinforcing-steel cutting machine |
| CN107335760A (en) * | 2017-08-25 | 2017-11-10 | 苏州惠华电子科技有限公司 | A kind of screens driving horizontal wire harness cutting machine based on Rotating speed measring |
| CN107335760B (en) * | 2017-08-25 | 2018-11-09 | 苏州惠华电子科技有限公司 | A kind of screens driving horizontal wire harness cutting machine based on Rotating speed measring |
| CN108735501A (en) * | 2018-06-27 | 2018-11-02 | 东莞市全刚自动化设备有限公司 | A kind of multiple-shaft synchronizing wire winding equipment of multi-angle line mouth |
| CN108735501B (en) * | 2018-06-27 | 2023-11-21 | 东莞市全刚自动化设备有限公司 | Multi-axis synchronous winding equipment of multi-angle wire nozzle |
| CN109570399A (en) * | 2018-11-27 | 2019-04-05 | 厦门奥维丝精密机械有限公司 | Hot cutting machine |
| CN112170719A (en) * | 2020-09-22 | 2021-01-05 | 杨盛端 | Coil cutting device |
| CN114101543A (en) * | 2021-11-19 | 2022-03-01 | 惠州唯都精密机械科技有限公司 | Coil winding machine and wire cutting device thereof |
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| CN103212655B (en) | 2015-04-22 |
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