CN117758025A - Clamping tool and single-tooth track shoe heat treatment pressure quenching process - Google Patents
Clamping tool and single-tooth track shoe heat treatment pressure quenching process Download PDFInfo
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- CN117758025A CN117758025A CN202311817180.8A CN202311817180A CN117758025A CN 117758025 A CN117758025 A CN 117758025A CN 202311817180 A CN202311817180 A CN 202311817180A CN 117758025 A CN117758025 A CN 117758025A
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- 238000000034 method Methods 0.000 title claims abstract description 23
- 238000010438 heat treatment Methods 0.000 title claims abstract description 21
- 238000010791 quenching Methods 0.000 title claims abstract description 19
- 230000000171 quenching effect Effects 0.000 title claims abstract description 19
- 238000001816 cooling Methods 0.000 claims abstract description 24
- 230000008093 supporting effect Effects 0.000 claims abstract description 23
- 238000003825 pressing Methods 0.000 claims abstract description 17
- 238000003860 storage Methods 0.000 claims abstract description 9
- 230000002159 abnormal effect Effects 0.000 claims description 31
- 238000012546 transfer Methods 0.000 claims description 21
- 238000005070 sampling Methods 0.000 claims description 11
- 230000005856 abnormality Effects 0.000 claims description 7
- 238000012544 monitoring process Methods 0.000 claims description 7
- 238000013480 data collection Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 description 4
- 239000012535 impurity Substances 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- 238000009529 body temperature measurement Methods 0.000 description 2
- 239000000110 cooling liquid Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 238000012958 reprocessing Methods 0.000 description 1
- 238000007669 thermal treatment Methods 0.000 description 1
Classifications
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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
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Abstract
The application relates to a clamping tool and a single-tooth track shoe heat treatment press quenching process, relates to the technical field of single-tooth track shoe heat treatment, and comprises an upper pressing head and a lower pressing head, wherein an elastic supporting assembly is arranged on the lower pressing head and comprises an elastic piece, and the elastic piece is used for supporting the single-tooth track shoe. The control system comprises a control module, a storage module and an identification module, wherein the control system controls the lower pressure head to move towards the upper pressure head to clamp the single-tooth track shoe, the identification module is used for detecting the deformation of the elastic piece and sending the deformation to the control module, and after receiving the deformation, the control module reads the corresponding cooling parameters in the storage module to cool the single-tooth track shoe. The method has the advantages of being low in cost and capable of reducing probability of product deformation.
Description
Technical Field
The application relates to the technical field of heat treatment of single-tooth track shoes, in particular to a clamping tool and a heat treatment pressure quenching process of the single-tooth track shoes.
Background
The single-tooth track shoe for the bulldozer is characterized by complex section shape and asymmetry characteristics such as single ribs, special shapes and the like; the cross section is composed of a bottom plate and single teeth, the left and right sides are extremely asymmetric, the area of the bottom plate is about 70% of the total cross section, the area of the single tooth surface is about 30% of the total cross section, the tooth shape is high, the cross section is wide, the tooth shape is perpendicular to the 90 DEG plate surface, and the cross section is in a herringbone shape.
Aiming at the heat treatment of single-tooth track shoes, the prior effect is full profiling press quenching, a customized heat treatment production line is needed, and each track shoe is independently provided with a heat treatment press quenching die aiming at all types of track shoes.
Disclosure of Invention
Aiming at the defects in the prior art, one of the purposes of the application is to provide a clamping tool and a single-tooth track shoe heat treatment pressure quenching process, which have the advantages of low cost and capability of reducing the probability of product deformation.
The above object of the present application is achieved by the following technical solutions:
the clamping tool comprises an upper pressing head and a lower pressing head, wherein an elastic supporting component is arranged on the lower pressing head and comprises an elastic piece, and the elastic piece is used for supporting a single-tooth track shoe.
Through adopting above-mentioned technical scheme, through the cooperation use of last pressure head and lower pressure head for can support single tooth track shoe, the existence of elastic support subassembly can support unsettled muscle portion simultaneously, thereby can reduce the probability that the product warp, also can be applicable to the product of different specifications simultaneously.
The present application may be further configured in a preferred example to: the elastic supporting component also comprises a supporting piece and a guiding piece, wherein the supporting piece is connected with the guiding piece in a sliding way, and the elastic piece is positioned between the supporting piece and the lower pressure head and is used for supporting the supporting piece.
Through adopting above-mentioned technical scheme, the existence of guide can play the direction effect to support piece to reduce the probability emergence at the support in-process that misplaces.
The present application may be further configured in a preferred example to: the elastic support assembly further comprises a support piece, the support piece is connected with the lower pressure head in a sliding mode, and the elastic piece is located between the support piece and the lower pressure head and used for supporting the support piece.
By adopting the technical scheme, the elastic support assembly is simple in structure.
The application also discloses single tooth track shoe thermal treatment press quenching technology, including control system, control system includes control module, storage module and identification module, control system control down the pressure head and remove towards last pressure head, carry out the centre gripping to single tooth track shoe, identification module is used for detecting the deformation of elastic component to send control module, control module receives the deformation after, reads the cooling parameter who corresponds in the storage module, cools off single tooth track shoe.
Through adopting above-mentioned technical scheme, in the cooling process, through detecting the deformation volume of elastic component to adopt corresponding cooling parameter according to different deformation volumes, thereby make can all play good cooling effect to the product of different specifications.
The present application may be further configured in a preferred example to: the control system also comprises a temperature measuring module and a notification module, wherein the temperature measuring module is used for detecting the temperature of the cooled single-tooth track shoe, sending the temperature to the control module, judging the temperature after the control module receives the detected temperature, sending a cooling abnormal signal to the notification module if the temperature is different from a standard value, and notifying the cooling abnormal signal after the notification module receives the cooling abnormal signal.
By adopting the technical scheme, after cooling is finished, the temperature of the cooled product is detected, and when the temperature is different from the standard value, abnormal cooling notification is carried out.
The present application may be further configured in a preferred example to: the control system further comprises a statistics module, the identification module sends the detected deformation quantity to the statistics module, the statistics module counts the times of the deformation quantity falling into each interval, and when the times of the deformation quantity falling into the interval are abnormal, a deformation abnormal signal is sent to the notification module.
By adopting the technical scheme, namely counting the times of the deformation falling into each section in the cooling process, when the times of the deformation falling into the section are abnormal, carrying out deformation abnormality notification, namely after the statistics module receives the deformation data, inquiring the sections into which the previous N deformation fall, respectively judging whether the current deformation falls into one of the sections, if not, inquiring the number X of the deformation falling into the section corresponding to the current deformation, and if X is smaller than a preset value, carrying out deformation abnormality notification.
The present application may be further configured in a preferred example to: the control system further comprises a monitoring module, wherein the monitoring module is used for detecting the deformation value of the elastic piece, and sending a clamping abnormal signal to the notification module when the deformation value changes into nonlinear change, and the notification module notifies the elastic piece after receiving the clamping abnormal signal.
By adopting the technical scheme, in the clamping process, the deformation value of the elastic piece is required to be changed linearly, and when the deformation value is changed nonlinearly, the abnormal state of the clamping process is indicated, so that abnormal notification is required.
The present application may be further configured in a preferred example to: the control system also comprises a transfer module and a sampling module, wherein after the notification module receives the clamping abnormal signal, the notification module sends a transfer signal to the transfer module after the cooling of the current product is completed, the transfer module responds to the transfer signal, samples the position where the product is in contact with the clamping tool, and sends the position to the notification module.
Through adopting above-mentioned technical scheme, after the centre gripping is unusual, shift the product after the cooling is accomplished to sample the product, should send the sampling data to the notice module and show, so that the personnel on duty judges.
The present application may be further configured in a preferred example to: the control system further comprises a checking module, after the notification module receives the clamping abnormal signal, the checking module sends a checking signal to the checking module after the cooling of the current product is finished, the checking module transfers the standard product to the clamping tool, and if the notification module still receives the clamping abnormal signal, the notification module carries out support abnormal notification.
By adopting the technical scheme, the clamping tool is rechecked through the standard product, so that the fault point can be conveniently judged further.
The present application may be further configured in a preferred example to: the control system further comprises a collection module, the notification module sends a collection signal to the collection module after carrying out support abnormality notification, the collection module carries out data collection and judgment on the elastic support assembly, and if the collected data is different from standard data, the collection module sends an elastic support fault signal to the notification module.
By adopting the technical scheme, the acquisition module acquires data from the elastic support assembly and judges the data, so that the fault point can be conveniently and rapidly positioned.
Drawings
Fig. 1 is a schematic structural view of embodiment 1 of the present application.
Fig. 2 is a schematic structural view of embodiment 2 of the present application.
Fig. 3 is a schematic diagram of the control system of the present application.
Reference numerals: 1. an upper pressure head; 2. a lower pressure head; 3. an elastic support assembly; 31. an elastic member; 32. a guide member; 33. a support; 41. a sampling module; 42. a transfer module; 43. a checking module; 44. an acquisition module; 45. a notification module; 46. a monitoring module; 47. a statistics module; 48. a control module; 49. a storage module; 50. an identification module; 51. and the temperature measuring module.
Detailed Description
The present application is described in further detail below with reference to the accompanying drawings.
The application discloses a centre gripping frock, embodiment 1, refer to fig. 1, including last pressure head 1 and lower pressure head 2, go up pressure head 1 and lower pressure head 2 relative setting, be equipped with elastic support component 3 on the lower pressure head 2, elastic support component 3 includes elastic component 31, support piece 33 and guide piece 32, guide piece 32 fixed mounting is on lower pressure head 2, support piece 33 cover is established on guide piece 32, be equipped with the spacing portion that is used for placing support piece 33 and deviate from on the guide piece 32, elastic component 31 cover is established on guide piece 32, one end contacts with lower pressure head 2, the other end contacts with support piece 33, in this embodiment, elastic component 31 can adopt the spring, guide piece 32 is the column, the top of guide piece 32 can be dismantled and be connected with the bolt, i.e. spacing portion is equipped with the spacing ring on the support piece 33, the upper surface and the spacing portion of spacing ring offset, spacing ring cover is established on guide piece 32.
In embodiment 2, referring to fig. 2, the elastic support assembly 3 includes a support member 33 and an elastic member 31, the support member 33 is slidably connected to the lower ram 2, and the elastic member 31 is located between the support member 33 and the lower ram 2, for supporting the support member 33. In this embodiment, the supporting member 33 may be a bolt, the lower pressing head 2 is provided with a step hole, the lower end of the supporting member 33 is located in the step hole and is slidably connected with the lower pressing head 2 through the bolt, the elastic member 31 may be a spring, and is sleeved on the supporting member 33, one end of the elastic member is in contact with the lower pressing head 2, and the other end of the elastic member is in contact with the head of the supporting member 33. In fig. 2, products of different specifications are clamped.
Referring to fig. 3, the application also discloses a heat treatment pressure quenching process of the single-tooth track shoe, which comprises a control system, wherein the control system comprises a control module 48, a storage module 49, a temperature measurement module 51, a notification module 45, a statistics module 47, a monitoring module 46, a transfer module 42, a sampling module 41, a checking module 43, an acquisition module 44 and an identification module 50.
The control system controls the lower ram 2 to move towards the upper ram 1 to clamp the single-tooth track shoe, the identification module 50 is used for detecting the deformation amount of the elastic piece 31 (namely the moving distance of the supporting piece 33) and sending the deformation amount to the control module 48, and after the control module 48 receives the deformation amount, the control module 48 reads the corresponding cooling parameters in the storage module 49 to cool the single-tooth track shoe.
The temperature measurement module 51 is configured to detect the temperature of the cooled single-tooth track shoe, send the detected temperature to the control module 48, determine the temperature after the control module 48 receives the detected temperature, and send a cooling abnormality signal to the notification module 45 if the temperature is different from a standard value, and notify the notification module 45 after receiving the cooling abnormality signal.
The identification module 50 sends the detected deformation amount to the statistics module 47, the statistics module 47 counts the number of times of the deformation amount falling into each section, and when the number of times of the deformation amount falling into the section is abnormal, the deformation abnormality signal is sent to the notification module 45.
The monitoring module 46 is configured to detect a deformation value of the elastic member 31, and send a clamping abnormal signal to the notification module 45 when the deformation value changes to a nonlinear change, and the notification module 45 notifies the elastic member after receiving the clamping abnormal signal.
After the notification module 45 receives the clamping abnormal signal, after the cooling of the current product is completed, a transfer signal is sent to the transfer module 42, the transfer module 42 responds to the transfer signal, the sampling module 41 transfers the product, the sampling module 41 samples the position where the product contacts the clamping tool, and the sampling result is sent to the notification module 45. After the notification module 45 receives the sampling result, a test signal is sent to the test module 43, the test module 43 transfers the standard product to the clamping tool, and if the notification module 45 still receives the clamping abnormal signal, the support abnormal notification is performed. And sending an acquisition signal to the acquisition module 44, wherein the acquisition module 44 performs data acquisition and judgment on the elastic support assembly 3, and if the acquired data is different from the standard data, sends an elastic support fault signal to the notification module 45.
After the clamping is finished, the product needs to be sprayed and cooled and immersed, so that when flaws exist in the product or impurities exist in the cooling liquid or the elastic support assembly 3 fails, the deformation value can be changed in a nonlinear mode, when the nonlinear change occurs, the contact position of the product and the clamping tool is sampled, data display is conducted through the notification module 45, whether the workpiece is defective or the contact position of the clamping workpiece and the product exists in the process of checking the clamping workpiece through the standard product, if the workpiece is qualified, the probability that the product has the flaws is high, and whether the elastic support assembly 3 is damaged or not can be obtained through data acquisition and judgment on the elastic support assembly 3, and whether the elastic support assembly 3 is poor in effect due to the fact that the impurities are more. Through the scheme, the fault point can be quickly confirmed, for example, when the fault causes are more impurities, the fault of the cooling liquid filtering system is indicated. In this embodiment, the data acquisition may be an image acquisition manner, and other acquisition manners, such as a laser scanning or ultrasonic detection manner, may also be adopted.
The implementation principle of the embodiment is as follows: through the setting of elastic support component 3, can both play good supporting effect to the product of different specifications for straightness accuracy and the planarization of product are more reliable and stable, and all press the even atress of some, and no local soft spot, the retooling is fast, and production efficiency is high, does not have quality cost such as reprocessing, can improve product quality by a wide margin. And different cooling schemes are adopted according to the deformation amount, so that the applicability is better.
The embodiments of the present invention are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in this way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.
Claims (10)
1. The utility model provides a centre gripping frock which characterized in that: the crawler shoe comprises an upper pressing head (1) and a lower pressing head (2), wherein an elastic supporting component (3) is arranged on the lower pressing head (2), the elastic supporting component (3) comprises an elastic piece (31), and the elastic piece (31) is used for supporting a single-tooth crawler shoe.
2. The clamping tool according to claim 1, wherein: the elastic support assembly (3) further comprises a support piece (33) and a guide piece (32), the support piece (33) is in sliding connection with the guide piece (32), and the elastic piece (31) is located between the support piece (33) and the lower pressing head (2) and used for supporting the support piece (33).
3. The clamping tool according to claim 1, wherein: the elastic support assembly (3) further comprises a support piece (33), the support piece (33) is in sliding connection with the lower pressing head (2), and the elastic piece (31) is located between the support piece (33) and the lower pressing head (2) and used for supporting the support piece (33).
4. A heat treatment press quenching process for a single-tooth track shoe is characterized in that: the automatic cooling device comprises a control system, wherein the control system comprises a control module (48), a storage module (49) and an identification module (50), the control system controls a lower pressing head (2) to move towards an upper pressing head (1) to clamp a single-tooth track shoe, the identification module (50) is used for detecting deformation of an elastic piece (31) and sending the deformation to the control module (48), and after the control module (48) receives the deformation, the control module reads corresponding cooling parameters in the storage module (49) to cool the single-tooth track shoe.
5. The heat treatment press quenching process for the single-tooth track shoe, as claimed in claim 4, wherein the heat treatment press quenching process is characterized in that: the control system further comprises a temperature measuring module (51) and a notification module (45), wherein the temperature measuring module (51) is used for detecting the temperature of the cooled single-tooth track shoe, sending the temperature to the control module (48), judging the temperature after the control module (48) receives the detected temperature, sending a cooling abnormal signal to the notification module (45) if the temperature is different from a standard value, and notifying the cooling abnormal signal received by the notification module (45).
6. The heat treatment press quenching process for the single-tooth track shoe, as claimed in claim 5, wherein the heat treatment press quenching process is characterized in that: the control system further comprises a statistics module (47), the identification module (50) sends the detected deformation quantity to the statistics module (47), the statistics module (47) counts the times of the deformation quantity falling into each interval, and when the times of the deformation quantity falling into the interval are abnormal, a deformation abnormal signal is sent to the notification module (45).
7. The heat treatment press quenching process for the single-tooth track shoe, as claimed in claim 6, wherein the heat treatment press quenching process is characterized in that: the control system further comprises a monitoring module (46), the monitoring module (46) is used for detecting the deformation value of the elastic piece (31), when the deformation value changes to be nonlinear, the clamping abnormal signal is sent to a notification module (45), and the notification module (45) notifies after receiving the clamping abnormal signal.
8. The heat treatment press quenching process for the single-tooth track shoe, as claimed in claim 7, wherein: the control system further comprises a transfer module (42) and a sampling module (41), after the notification module (45) receives the clamping abnormal signal, the notification module (45) sends a transfer signal to the transfer module (42) after the current product is cooled, the transfer module (42) responds to the transfer signal, the sampling module (41) transfers the product, and the sampling module (41) samples the position where the product is in contact with the clamping tool and sends the position to the notification module (45).
9. The heat treatment press quenching process for the single-tooth track shoe, as claimed in claim 7, wherein: the control system further comprises a checking module (43), after the notification module (45) receives the clamping abnormal signal, the checking module (43) sends the checking signal after the cooling of the current product is finished, the checking module (43) transfers the standard product to the clamping tool, and if the notification module (45) still receives the clamping abnormal signal, the support abnormal notification is carried out.
10. The single-tooth track shoe heat treatment press quenching process as claimed in claim 9, wherein: the control system further comprises a collection module (44), after the notification module (45) carries out support abnormality notification, a collection signal is sent to the collection module (44), the collection module (44) carries out data collection and judgment on the elastic support assembly (3), and if the collected data is different from standard data, an elastic support fault signal is sent to the notification module (45).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311817180.8A CN117758025B (en) | 2023-12-27 | 2023-12-27 | Clamping tool and single-tooth track shoe heat treatment pressure quenching process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311817180.8A CN117758025B (en) | 2023-12-27 | 2023-12-27 | Clamping tool and single-tooth track shoe heat treatment pressure quenching process |
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| CN117758025A true CN117758025A (en) | 2024-03-26 |
| CN117758025B CN117758025B (en) | 2024-08-02 |
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| KR102389471B1 (en) * | 2020-11-09 | 2022-04-25 | 정현오 | A Chamfering Device for Track Shoe |
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| CN116412948A (en) * | 2023-02-06 | 2023-07-11 | 广州市市政工程试验检测有限公司 | Ultrathin force transducer, preparation method, monitoring system, monitoring method and application |
| CN116656917A (en) * | 2023-06-01 | 2023-08-29 | 苏州工业园区久禾工业炉有限公司 | Single-tooth creeper tread tempering heat treatment equipment |
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2023
- 2023-12-27 CN CN202311817180.8A patent/CN117758025B/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006328469A (en) * | 2005-05-25 | 2006-12-07 | Mazda Motor Corp | Method for heat treating cast iron member, and device therefor |
| CN206033806U (en) * | 2016-10-12 | 2017-03-22 | 常熟华威履带有限公司 | Monodentate grip -pad guenching unit |
| CN206662346U (en) * | 2017-04-07 | 2017-11-24 | 辽宁辽鞍机械制造有限公司 | Three tooth creeper tread hole drilling dies |
| CN108728622A (en) * | 2017-04-16 | 2018-11-02 | 天津建筑机械厂 | Track section medium frequency induction hardening pressing device |
| CN210856234U (en) * | 2019-11-13 | 2020-06-26 | 合晟源工业炉科技(苏州)有限公司 | Protection device for quenching and tempering of track shoe |
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| CN117758025B (en) | 2024-08-02 |
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