CN214557038U - Free hand of numerical control spring machine - Google Patents
Free hand of numerical control spring machine Download PDFInfo
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- CN214557038U CN214557038U CN202120824219.9U CN202120824219U CN214557038U CN 214557038 U CN214557038 U CN 214557038U CN 202120824219 U CN202120824219 U CN 202120824219U CN 214557038 U CN214557038 U CN 214557038U
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- free hand
- connecting rod
- numerical control
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Abstract
The utility model relates to the technical field of free hands of spring machines, in particular to a free hand of a numerical control spring machine, which comprises a supporting cylinder and a free hand body, wherein a rotating shaft is inserted in the supporting cylinder, the rotating shaft is rotatably arranged at one end of the supporting cylinder through a connecting ring at the end part of a connecting rod, the other end of the rotating shaft is connected with the output end of a rotating motor, a fixed plate is sleeved outside a side shaft rod of the rotating shaft close to the free hand body, two sides of the fixed plate are respectively articulated with a first connecting rod, two sides of a base corresponding to the position of the first connecting rod are respectively articulated with a second connecting rod, and the opposite end parts of the second connecting rod and the first connecting rod are connected through a connecting seat, the utility model solves the problems that the position of the free hand of the spring machine is not well adjusted and the quality of a processed product is influenced, the free hand is provided, the rotary mechanical arm is designed to cooperate with a transmission connecting rod which can be bent, the position of the free hand in the space can be quickly adjusted, and the positioning is accurate.
Description
Technical Field
The utility model relates to a free hand technical field of spring machine especially relates to a numerical control spring machine free hand.
Background
The free hand of the numerical control spring machine has the problem of unreasonable degree of freedom control in the actual production process, which is mainly characterized in that the free hand can only go forward or backward linearly in a single direction or can only move in a fixed area in the vertical direction, but the position in the space cannot be controlled, and therefore, the free hand of the numerical control spring machine is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that the position of the free hand of the spring machine in the prior art is not well adjusted, which can influence the quality of the processed product, and providing the free hand of the numerical control spring machine.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a numerical control coiling machine free hand, includes a support section of thick bamboo, free hand body and rotating electrical machines, the tail end of free hand body is provided with the base, and one side that the base was supported the section of thick bamboo is provided with the connecting rod towards, the inside of supporting the section of thick bamboo is inserted and is equipped with the rotation axis, and the rotation axis runs through a support section of thick bamboo, the rotation axis pass through the go-between at its one end rotate install in the tip of connecting rod, the other end of rotation axis is connected in the output of rotating electrical machines, the rotation axis has cup jointed the fixed plate in its one side axostylus axostyle outside that is close to free hand body, and the both sides of fixed plate articulate respectively has first connecting rod, the base articulates respectively in its both sides corresponding with the position of first connecting rod has the second connecting rod, and first connecting rod tip in opposite directions is connected through the connecting seat.
Preferably, a driving shaft led out from the output end of the rotating motor and the rotating shaft are kept in coupling rotation through a coupling.
Preferably, a connecting shaft is arranged in the connecting seat, and one ends of the first connecting rod and the second connecting rod, which face the connecting seat, are rotatably mounted on the connecting shaft through bearing components respectively.
Preferably, a servo motor is arranged outside the connecting ring.
Preferably, the output end of the servo motor is provided with a driving shaft extending to the inside of the connection ring, and the connection rod and the rotation shaft are rotatably mounted on the driving shaft through bearing members respectively toward one end of the connection ring.
Preferably, the supporting cylinder is fixedly mounted on an operating platform for processing the spring through a fastener.
The utility model has the advantages that: through the free hand that this scheme provided, the not good adjustment in position of having solved the free hand of spring machine can influence the problem of the quality of processing product, and this free hand's proposition, the manipulator design of rotation type, the transmission connecting rod design that the cooperation can be buckled has improved the degree of freedom of product in all-round activity greatly, and the position of free hand in the space can quick adjustment, and the location is accurate, is favorable to improving the quality of the spring product of processing.
Drawings
Fig. 1 is a schematic view of a free hand of a numerical control spring machine according to the present invention;
fig. 2 is a schematic top view of a connecting ring of a free hand of a numerically controlled spring machine according to the present invention;
fig. 3 is a schematic view of a structure of a fixing plate of a free hand of a numerical control spring machine according to the present invention.
In the figure: the device comprises a support cylinder 1, a rotating motor 2, a rotating shaft 3, a fixing plate 4, a connecting ring 5, a free hand body 6, a base 7, a connecting rod 8, a first connecting rod 9, a second connecting rod 10, a connecting seat 11, a servo motor 12 and a driving shaft 13.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In this embodiment, referring to fig. 1 to 3, a digital controlled spring machine free hand includes a support cylinder 1, a free hand body 6 and a rotating electrical machine 2, a base 7 is disposed at a tail end of the free hand body 6, a connecting rod 8 is disposed on one side of the base 7 facing the support cylinder 1, a rotating shaft 3 is inserted into the support cylinder 1, the rotating shaft 3 penetrates through the support cylinder 1, the rotating shaft 3 is rotatably mounted at an end of the connecting rod 8 through a connecting ring 5, the other end of the rotating shaft 3 is connected to an output end of the rotating electrical machine 2, and a driving shaft led out from the output end of the rotating electrical machine 2 is connected with the rotating shaft 3 through a coupling to rotate. Here, referring to fig. 1 and 2, a servo motor 12 is provided outside the connection ring 5, a driving shaft 13 is provided at an output end of the servo motor 12, the driving shaft 13 extends to the inside of the connection ring 5, and the connection rod 8 and the rotation shaft 3 are rotatably mounted on the driving shaft 13 through bearing members, respectively, toward one end of the connection ring 5.
The fixed plate 4 is sleeved on the outer side of a shaft lever of the rotating shaft 3 close to the free hand body 6, the first connecting rods 9 are hinged to two sides of the fixed plate 4 respectively, the second connecting rods 10 are hinged to two sides of the base 7 corresponding to the positions of the first connecting rods 9 respectively, the opposite end portions of the second connecting rods 10 and the first connecting rods 9 are connected through the connecting seats 11, the connecting shafts are arranged inside the connecting seats 11, and the ends, facing the connecting seats 11, of the first connecting rods 9 and the second connecting rods 10 are rotatably installed on the connecting shafts through bearing parts respectively.
Here, the support cylinder 1 is fixedly mounted on an operation platform for spring processing through a fastener so as to facilitate production, processing and use.
In the actual processing process, the rotating motor 2 is started, so that the free hand body 6 positioned at the front end can rotate under the transmission of the rotating shaft 3 by matching the connection action of the first connecting rod 9 and the second connecting rod 10, and the rotation of the free hand body 6 and the rotating shaft 3 keep rotating at the same frequency. When the position of the free hand body 6 needs to be adjusted, the servo motor 12 is started, so that the connecting rod 8 and the rotating shaft 3 can be bent, and the free hand body 6 can be controlled to rotate. In the operation process, rotate earlier free hand body 6 and can adjust its position, rotate connecting rod 8 alright in order to adjust its position in the space again, finally guarantee accurate positioning, be favorable to product quality to promote.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a numerical control coiling machine free hand which characterized in that, is including supporting a section of thick bamboo, free hand body and rotating electrical machines, the tail end of free hand body is provided with the base, and one side that the base was towards supporting a section of thick bamboo is provided with the connecting rod, the inside of supporting a section of thick bamboo is inserted and is equipped with the rotation axis, and the rotation axis runs through supporting a section of thick bamboo, the rotation axis pass through the go-between at its one end rotate install in the tip of connecting rod, the other end of rotation axis is connected in rotating electrical machines's output, the rotation axis has cup jointed the fixed plate in its one side axostylus axostyle outside that is close to free hand body, and the both sides of fixed plate articulate respectively has first connecting rod, the base articulates respectively in its both sides corresponding with the position of first connecting rod has the second connecting rod, and first connecting rod tip in opposite directions is connected through the connecting seat.
2. The numerical control spring machine free hand according to claim 1, wherein a driving shaft led out from an output end of the rotating motor is coupled with the rotating shaft through a coupling to rotate.
3. The numerical control spring machine free hand according to claim 1, wherein a connecting shaft is provided inside the connecting base, and one end of each of the first link and the second link facing the connecting base is rotatably mounted on the connecting shaft through a bearing member.
4. A numerically controlled coiling machine free hand as claimed in claim 1, characterised in that the outside of the coupling ring is provided with a servo motor.
5. A numerically controlled coiling machine free hand as claimed in claim 4, characterised in that the output of the servo motor is provided with a drive shaft which extends into the interior of the coupling ring, and in that the connecting rod and the rotary shaft are each rotatably mounted on the drive shaft towards one end of the coupling ring by means of a bearing member.
6. The CNC spring machine free hand of claim 1, wherein the support cylinder is fixedly mounted on an operating platform for spring machining by fasteners.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120824219.9U CN214557038U (en) | 2021-04-21 | 2021-04-21 | Free hand of numerical control spring machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120824219.9U CN214557038U (en) | 2021-04-21 | 2021-04-21 | Free hand of numerical control spring machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214557038U true CN214557038U (en) | 2021-11-02 |
Family
ID=78360932
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120824219.9U Active CN214557038U (en) | 2021-04-21 | 2021-04-21 | Free hand of numerical control spring machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214557038U (en) |
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2021
- 2021-04-21 CN CN202120824219.9U patent/CN214557038U/en active Active
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