CN203007327U - Pin shaft automatic high-frequency annealing tool - Google Patents
Pin shaft automatic high-frequency annealing tool Download PDFInfo
- Publication number
- CN203007327U CN203007327U CN2012207331891U CN201220733189U CN203007327U CN 203007327 U CN203007327 U CN 203007327U CN 2012207331891 U CN2012207331891 U CN 2012207331891U CN 201220733189 U CN201220733189 U CN 201220733189U CN 203007327 U CN203007327 U CN 203007327U
- Authority
- CN
- China
- Prior art keywords
- air cylinder
- pin shaft
- bearing pin
- frequency
- cylinder
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/25—Process efficiency
Abstract
The utility model discloses a pin shaft automatic high-frequency annealing tool which comprises a vibrating feed tray and a pin shaft conveying track, wherein the pin shaft conveying track is slantly arranged, and the pin shaft conveying track is sequentially provided with an upper air cylinder, a middle air cylinder and a lower air cylinder from top to bottom; the upper air cylinder, the middle air cylinder and the lower air cylinder are all perpendicular to the pin shaft conveying track and are all connected with a PLC (Programmable Logic Controller); a high-frequency coil is arranged between the middle air cylinder and the lower air cylinder; and the high-frequency coil is connected with a high-frequency heating machine. The pin shaft automatic high-frequency annealing tool disclosed by the utility model realizes the linkage of upper air cylinder, the middle air cylinder and the lower air cylinder by adopting PLC control, accurately realizes the positioning, clamping, annealing, discharging and positioning of a pin shaft, intermittently and periodically works, realizes the periodical adjustment by adjusting the PLC and meets the requirement for the adjustment of different specification parameters.
Description
Technical field
The utility model relates to the bearing pin annealing device, particularly the automatic high frequency annealing frock of a kind of bearing pin.
Background technology
In large specification transmission chain bearing pin, adopt manual operations to bearing pin two ends local high-frequency annealing, not cracked when realizing pin shaft snap, not crooked.
Manual mode annealing work inefficiency, and quality is unstable, easily produces cracked phenomenon, and high frequency radiation also can damage employee's health.
The utility model content
The utility model has overcome above-mentioned the deficiencies in the prior art, provides a kind of automatization to control reliably the layer depth of annealing region, bearing pin both ends, significantly enhances productivity, and reduces the high frequency annealing frock of energy consumption; The personnel that can realize reduce high frequency to the radiation injury of human body away from machine operation.
The technical solution of the utility model is achieved in that
The automatic high frequency annealing frock of a kind of bearing pin, involving vibrations feeding table and the bearing pin delivery track that is obliquely installed, be provided with successively from top to bottom upper cylinder, middle cylinder and lower cylinder on the bearing pin delivery track, three of upper, middle and lower cylinder is all vertical with the bearing pin delivery track, and three of upper, middle and lower cylinder all connects the PLC controller, be provided with radio-frequency coil between middle cylinder and lower cylinder, described radio-frequency coil connects high frequency heating machine.
Adopted the beneficial effects of the utility model of technique scheme to be:
The utility model adopts PLC to control, and realizes upper, middle and lower three cylinders interlocks, precisely realizes bearing pin location, clamping, annealing, discharging, location, and resting period sex work, by adjusting the PLC controller, performance period is adjustable, adapts to different size parameter adjustment needs.
Working process is: bearing pin is along in track downslide process, and middle cylinder stops bearing pin, by radio-frequency coil, bearing pin one end is carried out high frequency, and upper cylinder stops follow-up whereabouts bearing pin, just prevents from affecting the high-frequency region at the high frequency bearing pin; After high frequency finished, bearing pin continued to glide, and continues to clamp bearing pin by lower cylinder, by radio-frequency coil, the bearing pin the other end is carried out high frequency, thereby reached bearing pin two ends purpose of high frequency annealing all.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
Embodiment of the present utility model is as follows:
Embodiment: the automatic high frequency annealing frock of a kind of bearing pin, as shown in Figure 1, involving vibrations feeding table (not shown) and the bearing pin delivery track 1 that is obliquely installed, be provided with successively from top to bottom upper cylinder 2, middle cylinder 3 and lower cylinder 4 on bearing pin delivery track 1, three of upper, middle and lower cylinder is all vertical with bearing pin delivery track 1, and three of upper, middle and lower cylinder all connects PLC controller 5, be provided with radio-frequency coil 6 between middle cylinder 3 and lower cylinder 4, described radio-frequency coil 6 connects high frequency heating machine 7.
Bearing pin 8 is along in track downslide process, and middle cylinder 3 stops bearing pin, by radio-frequency coil, bearing pin one end is carried out high frequency, and upper cylinder 2 stops follow-up whereabouts bearing pin, just prevents from affecting the high-frequency region at the high frequency bearing pin; After high frequency finished, bearing pin continued to glide, and continues to clamp bearing pin by lower cylinder 4, by radio-frequency coil, the bearing pin the other end is carried out high frequency, thereby reached bearing pin two ends purpose of high frequency annealing all.
Claims (1)
1. automatic high frequency annealing frock of bearing pin, it is characterized in that: involving vibrations feeding table and the bearing pin delivery track that is obliquely installed, be provided with successively from top to bottom upper cylinder, middle cylinder and lower cylinder on the bearing pin delivery track, three of upper, middle and lower cylinder is all vertical with the bearing pin delivery track, and three of upper, middle and lower cylinder all connects the PLC controller, be provided with radio-frequency coil between middle cylinder and lower cylinder, described radio-frequency coil connects high frequency heating machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012207331891U CN203007327U (en) | 2012-12-26 | 2012-12-26 | Pin shaft automatic high-frequency annealing tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012207331891U CN203007327U (en) | 2012-12-26 | 2012-12-26 | Pin shaft automatic high-frequency annealing tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203007327U true CN203007327U (en) | 2013-06-19 |
Family
ID=48598939
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012207331891U Expired - Lifetime CN203007327U (en) | 2012-12-26 | 2012-12-26 | Pin shaft automatic high-frequency annealing tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203007327U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103555920A (en) * | 2013-11-05 | 2014-02-05 | 苏州市天隆链条有限公司 | Pin roll annealing device |
-
2012
- 2012-12-26 CN CN2012207331891U patent/CN203007327U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103555920A (en) * | 2013-11-05 | 2014-02-05 | 苏州市天隆链条有限公司 | Pin roll annealing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130619 |
|
| CX01 | Expiry of patent term |