CN103203422A - Full-automatic spring winding and cutting machine - Google Patents
Full-automatic spring winding and cutting machine Download PDFInfo
- Publication number
- CN103203422A CN103203422A CN 201210011681 CN201210011681A CN103203422A CN 103203422 A CN103203422 A CN 103203422A CN 201210011681 CN201210011681 CN 201210011681 CN 201210011681 A CN201210011681 A CN 201210011681A CN 103203422 A CN103203422 A CN 103203422A
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- China
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- wire
- knife
- cutting tobacco
- special fixture
- cutting
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Abstract
The invention discloses a full-automatic spring winding and cutting machine, comprising a machine frame, a wire winding mechanism and a wire cutting mechanism, wherein a working platform is arranged at the upper end of the machine frame; the wire winding mechanism and the wire cutting mechanism are fixedly arranged on the working platform; the wire winding mechanism comprises a steel wire bracket, a special fixture and a wire winding device; the special fixture is arranged at the left side of the steel wire bracket, the wire winding device is arranged at the left side of the special fixture, the lower part of the special fixture is in threaded connection with a ball screw, and one end of the ball screw is connected with a motor; and the wire cutting mechanism comprises a first wire cutter, a second wire cutter and two wire cutter brackets, the second wire cutter is arranged at the left side of the first wire cutter, driving air cylinders are respectively and fixedly connected with the upper ends of the first and second wire cutters, the drying air cylinders are respectively and fixedly connected with the two wire cutter brackets, at least two traction wheels are arranged at the left side of the second wire cutter, and sensors are arranged at the left sides of the traction wheels. Through mechanical secondary wire cutting, the qualified rate is improved, and the production efficiency is also improved.
Description
Technical field
The present invention relates to mechanical field, particularly a kind of automatic technical field around the spring fracture for machining piston ring helical supporting spring.
Background technology
At present, in the process of piston ring helical supporting spring, it is different in size that the helical supporting spring of its production cuts off the back, after the helical supporting spring that processes needs manual measurement, again helical supporting spring is pressed predetermined length and cut off, this by the manually-operated spring of cutting, production efficiency is low, and lavishes labor on; There is deviation in manual measurement, and product percent of pass is not high.
Summary of the invention
The invention provides a kind ofly automatically around the spring blank cutter, purpose is to solve manual measurement, and to cut spring production efficiency low, the problem that lavish labor on, qualification rate is not high.
The present invention includes frame, take-up mechanism, fracture of wire mechanism, in described frame upper end workbench is set, described take-up mechanism, fracture of wire mechanism is fixed on the described workbench, described take-up mechanism comprises wire rack, special fixture, wire winding device, described special fixture is arranged on described wire rack left side, described wire winding device is arranged on described special fixture left side, lower thread at described special fixture connects ball screw, one end of described ball screw connects motor, described fracture of wire mechanism comprises first knife for cutting tobacco, second knife for cutting tobacco, two knife for cutting tobacco supports, described second knife for cutting tobacco is arranged on the left side of described first knife for cutting tobacco, described first, the upper end of second knife for cutting tobacco is fixedly connected driving cylinder respectively, the described cylinder that respectively drives is fixedly connected on respectively on described two knife for cutting tobacco supports, left side at described second knife for cutting tobacco arranges at least two traction wheels, left side at described traction wheel arranges inductor, described traction wheel, inductor is fixed on the described workbench by support respectively.
When the present invention works, steel wire supports by wire rack, be set in the special fixture, selection around the spring core wire is decided by the support spring internal diameter size, pass through wire winding device around the spring core wire, rotation with this driven by motor ball screw, special fixture is along with the rotation of ball screw move left and right back and forth, during wrapping wire, special fixture promotes to be moved to the left around the spring core wire, wire winding device is put the support spring filament winding described on the spring core wire, when coiling first finished helical supporting spring, special fixture was shifted the support spring left end onto first knife for cutting tobacco place, and cylinder drives the redundance that first knife for cutting tobacco cuts off support spring, when support spring continues operation left, run to the inductor place through the traction wheel supporting, after the left end of support spring touched inductor, inductor passed to controller with signal, promote the right-hand member that second knife for cutting tobacco cuts off support spring by the programme-control cylinder, the support spring under breaking falls into hopper; Because the distance between inductor and second knife for cutting tobacco is arranged to the full-length of required support spring, guaranteed that like this support spring that downcuts is isometric and met Len req, need not again by manually measuring, cut spring, so both improved production efficiency, simultaneously also can save the labour, need not manually to cut spring and can avoid injury to personnel simultaneously; Machinery secondary fracture of wire, the spring of cut-out is isometric substantially, and qualification rate is higher.
Description of drawings
Fig. 1 is a kind of structural representation of the present invention.
Among the figure, 1, frame, 2, workbench, 3, wire rack, 4, special fixture, 5, take-up mechanism, 6, ball screw, 7, motor, 8, first knife for cutting tobacco, 9, second knife for cutting tobacco, 10, drive cylinder, 11, the knife for cutting tobacco support, 12, traction wheel, 13, inductor, 14, fracture of wire mechanism, 15, wire winding device, 16, spring steel wire.
The specific embodiment
As shown in Figure 1, this is automatically around the spring blank cutter, comprise frame 1, take-up mechanism 5, fracture of wire mechanism 14, in frame 1 upper end workbench 2 is set, take-up mechanism 5, fracture of wire mechanism 14 is fixed on the workbench 2, take-up mechanism comprises wire rack 3, special fixture 4, wire winding device 15, special fixture 4 is arranged on wire rack 3 left sides, wire winding device 15 is arranged on special fixture 4 left sides, lower thread at special fixture 4 connects ball screw 6, one end of ball screw 6 connects motor 7, fracture of wire mechanism 14 comprises first knife for cutting tobacco 8, second knife for cutting tobacco 9, two knife for cutting tobacco supports 11, second knife for cutting tobacco 9 is arranged on the left side of first knife for cutting tobacco 8, first, second knife for cutting tobacco 8,9 upper end is fixedly connected driving cylinder 10 respectively, and each drives cylinder 10 and is fixedly connected on respectively on two knife for cutting tobacco supports 11, in the left side of second knife for cutting tobacco 9 at least two traction wheels 12 is set, in the left side of traction wheel 12 inductor 13 is set, traction wheel 12, inductor 13 is fixed on the workbench 2 by support respectively.
Claims (1)
1. full-automatic take-up mechanism, comprise frame, take-up mechanism, fracture of wire mechanism, in described frame upper end workbench is set, described take-up mechanism, fracture of wire mechanism is fixed on the described workbench, described take-up mechanism comprises wire rack, special fixture, wire winding device, described special fixture is arranged on described wire rack left side, described wire winding device is arranged on described special fixture left side, lower thread at described special fixture connects ball screw, one end of described ball screw connects motor, described fracture of wire mechanism comprises first knife for cutting tobacco, it is characterized in that described fracture of wire mechanism also comprises second knife for cutting tobacco, two knife for cutting tobacco supports, described second knife for cutting tobacco is arranged on the left side of described first knife for cutting tobacco, described first, the upper end of second knife for cutting tobacco is fixedly connected driving cylinder respectively, the described cylinder that respectively drives is fixedly connected on respectively on described two knife for cutting tobacco supports, left side at described second knife for cutting tobacco arranges at least two traction wheels, left side at described traction wheel arranges inductor, described traction wheel, inductor is fixed on the described workbench by support respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210011681 CN103203422A (en) | 2012-01-16 | 2012-01-16 | Full-automatic spring winding and cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210011681 CN103203422A (en) | 2012-01-16 | 2012-01-16 | Full-automatic spring winding and cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103203422A true CN103203422A (en) | 2013-07-17 |
Family
ID=48750945
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201210011681 Pending CN103203422A (en) | 2012-01-16 | 2012-01-16 | Full-automatic spring winding and cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103203422A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112872251A (en) * | 2020-12-24 | 2021-06-01 | 泰兴市凯力特弹簧有限公司 | Wire-rotating type spring forming machine with automatic wire feeding mechanism |
-
2012
- 2012-01-16 CN CN 201210011681 patent/CN103203422A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112872251A (en) * | 2020-12-24 | 2021-06-01 | 泰兴市凯力特弹簧有限公司 | Wire-rotating type spring forming machine with automatic wire feeding mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C05 | Deemed withdrawal (patent law before 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130717 |