CN207858316U - A kind of fixture for the processing of copper rod accurate thread - Google Patents
A kind of fixture for the processing of copper rod accurate thread Download PDFInfo
- Publication number
- CN207858316U CN207858316U CN201721695509.8U CN201721695509U CN207858316U CN 207858316 U CN207858316 U CN 207858316U CN 201721695509 U CN201721695509 U CN 201721695509U CN 207858316 U CN207858316 U CN 207858316U
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- Prior art keywords
- fixture block
- copper rod
- fixture
- processing
- guide rail
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Abstract
The utility model discloses a kind of fixtures for the processing of copper rod accurate thread, including jig main body, fixture block, intermediate plate, folder hole and infrared sensor, the fixture block includes the first fixture block, second fixture block and third fixture block, the intermediate plate is closely coupled integral with fixture block, for copper rod is clamped, there is guide rail below the fixture block, fixture block can be moved along guide rail, the fixture block is driven by servo motor, it is slided on guide rail and clamps copper rod, the infrared sensor controls distance of the fixture block on guide rail by detecting the diameter of clamped copper rod, the infrared sensor is connected with servo motor communication.The utility model can flexibly clamp various sizes of copper rod by using floating holder component, and automation and the precision for ensureing fixture are used in conjunction by using servo motor driving and infrared sensor.
Description
Technical field
The utility model is related to copper rod manufacture field, especially a kind of fixtures for the processing of copper rod accurate thread.
Background technology
Copper rod is one kind of non-ferrous metals processing bar, has preferable processing performance, high conduction performance.According to copper content
Number be broadly divided into brass bar and red copper bar.Copper rod be mainly used in air-conditioner pipe, refrigerator pipe, machine oil pipe, feedwater piping and
Various machinery support materials, automobile synchronizer tooth ring, marine pump, valve, structural member, friction attachment etc..
In mechanical processing, screw thread is that (or bore area) is cut into cutter or grinding wheel on a cylindrical axis,
Workpiece is gone around at this time, and cutter moves axially a certain distance along workpiece, and the trace that cutter is cut out on workpiece is exactly screw thread.
Claim external screw thread in the screw thread that outer round surface is formed.Claim internal thread in the screw thread that bore area is formed.The basis of screw thread is circular shaft table
The helix in face.There are many processing method of screw thread, can be on the lathes such as lathe, drilling machine, screw-thread miller, screw grinder using not
Same tool is processed.The method of processing screw thread has：1. die methods, the method for directly processing screw thread with mold；2. rolling
Method makes workpiece generate processing method of the plastic deformation to obtain screw thread with forming roll die；3. cutting method refers to and uses forming tool
Or the method that grinding tool processes screw thread on workpiece.Since cutting method is efficient, step is simplified, precision is high, screw thread process is got over
Come it is more more be all to use Milling Process.But it is fixed to need will to be cut workpiece during the cutting process, and it is unable to disfiguring workpiece,
Therefore, there is very high requirement to copper rod clamping device in copper rod accurate thread process.
Utility model content
For overcome the deficiencies in the prior art, the utility model provides a kind of fixture for the processing of copper rod accurate thread.
Technical solution adopted by the utility model to solve its technical problems is：It is a kind of to be used for what copper rod accurate thread was processed
Fixture, including jig main body, fixture block, intermediate plate, folder hole and infrared sensor, the fixture block include the first fixture block, the second fixture block and
Third fixture block, the intermediate plate is closely coupled integral with fixture block, and the infrared sensor is by detecting the straight of clamped copper rod
Diameter controls distance of the fixture block on guide rail.
A kind of above-mentioned fixture for the processing of copper rod accurate thread, first fixture block, the second fixture block and third fixture block
There is rail plate separately below.
A kind of above-mentioned fixture for the processing of copper rod accurate thread, the fixture block can be slided along guide rail level.
A kind of above-mentioned fixture for the processing of copper rod accurate thread, first fixture block, the second fixture block and third fixture block
Between angle be 120 degree.
A kind of above-mentioned fixture for the processing of copper rod accurate thread, is driven when the fixture block is slided along guide rail by servo motor
It is dynamic.
A kind of above-mentioned fixture for the processing of copper rod accurate thread, the servo motor working condition is by infrared sensor
Signal control.
The utility model has the beneficial effects that the utility model can flexibly clamp different rulers by using floating holder component
Automation and the precision for ensureing fixture are used in conjunction by using servo motor driving and infrared sensor for very little copper rod.
Description of the drawings
The utility model is further illustrated with reference to the accompanying drawings and examples.
Fig. 1 is utility model diagram；
Fig. 2 is the left view that the utility model opens；
Fig. 3 is left view when the utility model clamps.
1. jig main body in figure, 2. first fixture blocks, 3. second fixture blocks, 4. third fixture blocks, 5. intermediate plates, 6. folder holes, 7. is infrared
Sensor.
Specific implementation mode
It is below in conjunction with the accompanying drawings and specific real to make those skilled in the art be better understood from the technical solution of the utility model
Mode is applied to elaborate to the utility model.
A kind of fixture for the processing of copper rod accurate thread, including jig main body 1, fixture block, intermediate plate 5, folder hole 6 and infrared biography
Sensor 7, the fixture block include the first fixture block 2, the second fixture block 3 and third fixture block 4, and the intermediate plate 5 and fixture block are closely coupled at one
Body, the infrared sensor 7 control distance of the fixture block on guide rail by detecting the diameter of clamped copper rod；Described first
Fixture block 2, the second fixture block 3 and third fixture block 4 have rail plate separately below；The fixture block can be slided along guide rail level；It is described
Angle between first fixture block 2, the second fixture block 3 and third fixture block 4 is 120 degree；By servo electricity when the fixture block is slided along guide rail
Machine drives；The servo motor working condition is controlled by the signal of infrared sensor.
When utility model works, when copper rod product is close to fixture, infrared detector detects the size of copper rod product
Size sends a signal to the driving device of fixture block, and fixture block is slided along guide rail, and it is required straight to adjust aid product according to signal
Diameter size simultaneously clamps copper rod product, and fulfil assignment process.
Above example is only the exemplary embodiment of the utility model, is not used in limitation the utility model, this practicality is new
The protection domain of type is defined by the claims.Those skilled in the art can be in the essence and protection domain of the utility model
It is interior, various modifications or equivalent replacements are made to the utility model, this modification or equivalent replacement also should be regarded as falling new in this practicality
In the protection domain of type.
Claims (6)
1. a kind of fixture for the processing of copper rod accurate thread, including jig main body (1), fixture block, intermediate plate (5), folder hole (6) and red
Outer sensor (7), it is characterised in that：The fixture block includes the first fixture block (2), the second fixture block (3) and third fixture block (4), described
Intermediate plate (5) is closely coupled integral with fixture block, and the infrared sensor (7) is controlled by detecting the diameter of clamped copper rod
Distance of the fixture block on guide rail.
2. a kind of fixture for the processing of copper rod accurate thread according to claim 1, which is characterized in that first folder
Block (2), the second fixture block (3) and third fixture block (4) have rail plate separately below.
3. a kind of fixture for the processing of copper rod accurate thread according to claim 2, which is characterized in that the fixture block can
It is slided along guide rail level.
4. a kind of fixture for the processing of copper rod accurate thread according to claim 3, which is characterized in that first folder
Angle between block (2), the second fixture block (3) and third fixture block (4) is 120 degree.
5. a kind of fixture for the processing of copper rod accurate thread according to claim 3, which is characterized in that the fixture block edge
Guide rail is driven when sliding by servo motor.
6. a kind of fixture for the processing of copper rod accurate thread according to claim 5, which is characterized in that the servo electricity
Machine working condition is controlled by the signal of infrared sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721695509.8U CN207858316U (en) | 2017-12-08 | 2017-12-08 | A kind of fixture for the processing of copper rod accurate thread |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721695509.8U CN207858316U (en) | 2017-12-08 | 2017-12-08 | A kind of fixture for the processing of copper rod accurate thread |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207858316U true CN207858316U (en) | 2018-09-14 |
Family
ID=63468236
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721695509.8U Active CN207858316U (en) | 2017-12-08 | 2017-12-08 | A kind of fixture for the processing of copper rod accurate thread |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207858316U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110586714A (en) * | 2019-08-19 | 2019-12-20 | 徐州优尚精密机械制造有限公司 | High-precision automatic pipe bender and working method thereof |
-
2017
- 2017-12-08 CN CN201721695509.8U patent/CN207858316U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110586714A (en) * | 2019-08-19 | 2019-12-20 | 徐州优尚精密机械制造有限公司 | High-precision automatic pipe bender and working method thereof |
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