CN201950145U - Spring ring-diameter servo control device of spring coiling machine - Google Patents
Spring ring-diameter servo control device of spring coiling machine Download PDFInfo
- Publication number
- CN201950145U CN201950145U CN201120021163XU CN201120021163U CN201950145U CN 201950145 U CN201950145 U CN 201950145U CN 201120021163X U CN201120021163X U CN 201120021163XU CN 201120021163 U CN201120021163 U CN 201120021163U CN 201950145 U CN201950145 U CN 201950145U
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- China
- Prior art keywords
- spring
- coiling machine
- servo control
- screw rod
- arm
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Abstract
The utility model discloses a spring ring-diameter servo control device of a spring coiling machine, comprising a forming wheel and a screw rod, wherein the forming wheel is arranged at a steel-wire outlet side and is rotatably arranged at one end of an installing arm, the other end of the installing arm is fixedly arranged on an installing seat, and the installing seat and one end of a swinging arm are both fixedly arranged on a rotating shaft; the screw rod is mutually perpendicular to the rotating shaft and is driven by a servo motor to rotate, and the other end of the swinging arm is movably connected with a moving seat which is driven by the screw rod to move linearly. In the utility model, the moving seat is driven by rotating the screw rod to linearly reciprocate, thereby driving the swinging arm to swing from left to right, the spring ring-diameter servo control device of the spring coiling machine not only can carry out accurate servo control on the spring ring diameter, but also can realize the purposes of saving energy and reducing consumption of an enterprise and saves the production cost.
Description
Technical field
The utility model relates to the spring coiling machine technical field, the device in control turn footpath when relating in particular to the spring coiling machine wind spring.
Background technology
The turn footpath Servocontrol device of traditional spring coiling machine is to adopt cam to drive the swing arm swing, controls the angle of briquetting roller swing, the purpose in control turn footpath when being implemented in the spring coiling machine wind spring with this.This control mode still is not ideal enough, reason is that cam can only drive the unidirectional swing of swing arm, swing arm is back swung and will it back be swung by back-moving spring, only in this way could make swing arm swing, control briquetting roller can swing arbitrarily angled, so, when cam drives the swing arm swing, at first will overcome the elastic force of back-moving spring, this has wasted the power of part virtually, obviously advocates energy-saving and cost-reducing this aim against enterprise; Be exactly that this kind control mode is difficult to accomplish accurate SERVO CONTROL in addition, be difficult to guarantee the accuracy in spring forming circle footpath, because the spring force that will overcome when cam whenever turns to different positions is different, SERVO CONTROL need be considered the variable parameter of more complexity.
The utility model content
The technical problems to be solved in the utility model provides a kind of capable of reducing energy consumption, and the accurate turn footpath Servocontrol device of the spring coiling machine in control spring shaping ring footpath.
The technical scheme that adopts for solving the problems of the technologies described above: a kind of turn footpath Servocontrol device of spring coiling machine, include the briquetting roller of being located at the steel wire outlet side, it is characterized in that: described briquetting roller is installed in an end of hold-down arm rotationally, the other end of described hold-down arm is fixedly mounted on the mount pad, and an end of a described mount pad and a swing arm all is fixedly mounted in the rotating shaft; If one with the mutually perpendicular screw mandrel that rotates by driven by servomotor of described rotating shaft, the other end of described swing arm with drive the mobile seat that moves as straight line by described screw mandrel and flexibly connect.
On the basis of the above, described mobile seat fixed installation one sliding seat, the slide rail that described sliding seat and is parallel to described screw mandrel is slidingly installed.
Adopt the beneficial effect that the utility model brought: the utility model is to adopt screw mandrel, utilizes the rotation of screw mandrel to drive to move seat to do straight reciprocating motion, and drives swing arm thus and swing.By the screw mandrel that driven by servomotor is rotated, it concerns that simple variable parameter can accurately control its amount of spin by servo-drive system.Traditional relatively control mode has been cancelled this structure of back-moving spring, and need not wastes the elastic force that power removes to overcome spring, has reduced the consumption of power, can adopt more low power motor to drive screw mandrel and rotate, and this has lowered the manufacturing cost of equipment virtually again.Thus, the utility model is accurate SERVO CONTROL spring forming circle footpath not only, can also realize the purpose of industry energy conservation consumption reduction simultaneously, saves production cost.
Description of drawings
Fig. 1 is the structural representation of the turn footpath Servocontrol device of the utility model spring coiling machine.
The specific embodiment
As shown in Figure 1, a kind of turn footpath Servocontrol device of spring coiling machine, include the briquetting roller 1 of being located at steel wire 12 outlet sides, briquetting roller 1 is installed in an end of hold-down arm 2 rotationally, the other end of hold-down arm 2 is fixedly mounted on the mount pad 3, and an end of a mount pad 3 and a swing arm 4 all is fixedly mounted in the rotating shaft 5.If one drives the screw mandrels 7 that rotate with rotating shaft 5 is mutually perpendicular by servomotor 6, the nut 8 and on the screw mandrel 7 moves seat 9 fixed installations, and the other end of swing arm 4 is movably connected on and moves on 9.
In order to make that the mechanism of this control device is firm more and it is more smooth-going to regulate, move seat 9 fixed installations one sliding seat 10, the slide rail 11 that sliding seat 10 and is parallel to screw mandrel 7 is slidingly installed.
When servomotor 6 driving screw mandrels 7 come back rotation, nut on the meeting driving screw mandrel 7 drives mobile 8 and moves as linear reciprocation, can drive swing arm 4 thus and swing, and finally be controlled the depth degree that briquetting roller 1 is pressed to steel wire 12, thereby can wind different circles spring directly.
Claims (2)
1. the turn of spring coiling machine footpath Servocontrol device, include the briquetting roller of being located at the steel wire outlet side, it is characterized in that: described briquetting roller is installed in an end of hold-down arm rotationally, the other end of described hold-down arm is fixedly mounted on the mount pad, and an end of a described mount pad and a swing arm all is fixedly mounted in the rotating shaft; If one with the mutually perpendicular screw mandrel that rotates by driven by servomotor of described rotating shaft, the other end of described swing arm with drive the mobile seat that moves as straight line by described screw mandrel and flexibly connect.
2. the turn of a kind of spring coiling machine as claimed in claim 1 footpath Servocontrol device, it is characterized in that: described mobile seat fixed installation one sliding seat, the slide rail that described sliding seat and is parallel to described screw mandrel is slidingly installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120021163XU CN201950145U (en) | 2011-01-21 | 2011-01-21 | Spring ring-diameter servo control device of spring coiling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120021163XU CN201950145U (en) | 2011-01-21 | 2011-01-21 | Spring ring-diameter servo control device of spring coiling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201950145U true CN201950145U (en) | 2011-08-31 |
Family
ID=44494272
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120021163XU Expired - Lifetime CN201950145U (en) | 2011-01-21 | 2011-01-21 | Spring ring-diameter servo control device of spring coiling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201950145U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102151771A (en) * | 2011-01-21 | 2011-08-17 | 佛山市源田床具机械有限公司 | Spring ring diameter servo control device of spring coiling machine |
| CN103470927A (en) * | 2013-09-06 | 2013-12-25 | 苏州凯欧机械科技有限公司 | Rotating and positioning mechanism for converting linear movements into rotary movements |
| CN114178436A (en) * | 2021-11-10 | 2022-03-15 | 安庆帝伯格茨活塞环有限公司 | Method for processing diesel engine ring and forming equipment thereof |
-
2011
- 2011-01-21 CN CN201120021163XU patent/CN201950145U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102151771A (en) * | 2011-01-21 | 2011-08-17 | 佛山市源田床具机械有限公司 | Spring ring diameter servo control device of spring coiling machine |
| CN102151771B (en) * | 2011-01-21 | 2012-12-12 | 佛山市源田床具机械有限公司 | Spring ring diameter servo control device of spring coiling machine |
| CN103470927A (en) * | 2013-09-06 | 2013-12-25 | 苏州凯欧机械科技有限公司 | Rotating and positioning mechanism for converting linear movements into rotary movements |
| CN114178436A (en) * | 2021-11-10 | 2022-03-15 | 安庆帝伯格茨活塞环有限公司 | Method for processing diesel engine ring and forming equipment thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20110831 Effective date of abandoning: 20130227 |
|
| RGAV | Abandon patent right to avoid regrant |