CN204455206U - Constant velocity cardan joint tubular shaft quenching device diplocardia inductor block - Google Patents
Constant velocity cardan joint tubular shaft quenching device diplocardia inductor block Download PDFInfo
- Publication number
- CN204455206U CN204455206U CN201520016499.5U CN201520016499U CN204455206U CN 204455206 U CN204455206 U CN 204455206U CN 201520016499 U CN201520016499 U CN 201520016499U CN 204455206 U CN204455206 U CN 204455206U
- Authority
- CN
- China
- Prior art keywords
- induction tube
- vertical
- horizontal
- tubular shaft
- constant velocity
- 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 - Fee Related
Links
Classifications
-
- 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
Landscapes
- Heat Treatment Of Articles (AREA)
Abstract
Constant velocity cardan joint tubular shaft quenching device diplocardia inductor block, there is induction tube and induction tube base, wherein, induction tube is placed in the below of induction tube base, induction tube base is respectively equipped with water-in and water outlet, two pipe ends of induction tube are connected with water outlet with the water-in on base respectively, the cross section of induction tube pipe shaft is rectangle, the longitudinal section of induction tube pipe shaft is that pressed on ring is large, the Pear-Shaped that lower ring is little, described induction tube base is equipped with for carrying out with constant velocity cardan joint tubular shaft quenching device the cross slid platform that is connected, described cross slid platform has horizontal sliding table and vertical slide unit, quench with the universal joint tubular shaft quenching device constant velocity joint tubular shaft being provided with this technology inductor block, the quality that constant velocity cardan joint tubular shaft can be made to quench is good, efficiency is high.
Description
Technical field
The utility model provides a kind of constant velocity cardan joint tubular shaft quenching device diplocardia inductor block.
Background technology
Car transmission shaft is the important safety parts on car, tubular shaft is then the important safety part on transmission shaft, strict requirement is had to the strength and stiffness of tubular shaft, especially to the thermal treatment of the solid section at tubular shaft two ends, as depth of hardening zone, surface hardness, quench zone length, metallographic structure has higher requirement, if defective in quality, its strength and stiffness will be affected, there will be the fracture of transmission shaft, the consequence caused is vehicle loss of function, seriously car crash can be caused, especially now Defective vehicle recall system is carried out, more require that supplier provides high-quality product, at present, the market competition of minicar transmission shaft is abnormal fierce, not only requires the processing quality improving part, also will reduce costs, and to raise the efficiency be the main path reduced costs.
Tubular shaft in constant speed ten thousand car transmission shaft, be welded by friction by the solid axle head at two ends and the open tube of centre, the solid section of the axle head at two ends needs quenching, do not need quenching to the great circle of axle head, weld seam, open tube place, the constructional feature of himself determines its heat treated complexity.Especially the tubular shaft of centering high-grade car, the reducing district quench-hardened case of axle head is comparatively dark, and tolerance zone is less, requires the gap of induction tube and excircle of workpiece suitably (2mm to 2.5mm); When adopting the induction tube that internal diameter is large, although can once by weld seam and open tube, but due to induction hardened sharp skin effect: when induction tube quenches from the little cylindrical of axle head to large cylindrical, when the quench-hardened case of both sides, reducing district reaches requirement, the layer depth in reducing district is but difficult to the requirement reaching layer depth, can only carry out quenching guarantee quality from the large cylindrical of axle head to little cylindrical; And in prior art, do not have the disposable clamping of specialty just can realize the quenching to whole tubular shaft, can only adopt and one end solid section of tubular shaft is quenched, turn around to quench to the other end solid section of tubular shaft again.Twice clamping efficiency is low, and due to the impact of twice Set and Positioning precision, quenching quality is unstable.
Summary of the invention
The purpose of this utility model is to provide a kind of constant velocity cardan joint tubular shaft quenching device diplocardia inductor block, quench with the universal joint tubular shaft quenching device constant velocity joint tubular shaft being provided with this technology inductor block, can make that the quenching quality of constant velocity cardan joint tubular shaft is good, efficiency is high.
The technical solution of the utility model is: constant velocity cardan joint tubular shaft quenching device diplocardia inductor block, it is characterized in that: there is induction tube base and induction tube, induction tube base is respectively equipped with water-in and water outlet, induction tube is placed in the below of induction tube base, two pipe ends of induction tube are connected with water outlet with the water-in on base respectively, the cross section of induction tube pipe shaft is rectangle, the longitudinal section of induction tube pipe shaft is the Pear-Shaped that large, the lower ring of pressed on ring is little, and described induction tube base is equipped with cross slid platform;
Described cross slid platform has horizontal sliding table and vertical slide unit, vertical slide unit has vertical support frame, vertical servo motor and vertical screw vertical support frame be equipped with, fuselage and the vertical support frame of vertical servo motor are connected, the output shaft of vertical servo motor and one end of vertical screw are connected, the two ends of vertical screw are connected with vertical support frame axis hole respectively, the thick stick of vertical screw is equipped with vertical slipper with it, one end of vertical slipper is threaded with vertical screw, and the other end and the induction tube base of vertical slipper are connected; Horizontal sliding table has horizontal stand, horizontal servo motor and horizontal screw lead horizontal stand be equipped with, fuselage and the horizontal stand of horizontal servo motor are connected, the output shaft of horizontal servo motor and one end of horizontal screw lead are connected, the two ends of horizontal screw lead are connected with horizontal stand axis hole respectively, the thick stick of horizontal screw lead is equipped with cross sliding clock with it, and cross sliding clock one end is threaded with horizontal screw lead, and the other end and the vertical support frame of cross sliding clock are connected.
The advantage of the utility model constant velocity cardan joint tubular shaft quenching device diplocardia inductor block is: use the universal joint tubular shaft quenching device constant velocity joint tubular shaft being provided with this technology inductor block to quench, the quality that constant velocity cardan joint tubular shaft can be made to quench is good, efficiency is high; Cross slid platform is contained on constant velocity cardan joint tubular shaft quenching device, the base of inductor block moves along vertical shaft direction and X direction by cross slid platform driving induction tube, when quenching, the lower ring making the induction tube of Pear-Shaped less is relative with the little cylindrical of constant velocity cardan joint tubular shaft axle head, spacing between the solid shaft end portion of constant velocity cardan joint tubular shaft and induction tube is consistent, can guarantees to carry out qualified quench treatment to tubular shaft under the condition of clamped one time; When needing quickly through non-quench zone, make the pressed on ring that the induction tube of Pear-Shaped is larger relative with the large cylindrical of constant velocity cardan joint tubular shaft axle head, inductor block can be made quickly through the great circle of axle head, weld seam, the non-quench zone of open tube, thus improve the efficiency to tubular shaft quenching.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model constant velocity cardan joint tubular shaft quenching device diplocardia inductor block;
Fig. 2 is the sectional view along A-A in Fig. 1;
Fig. 3 is the utility model constant velocity cardan joint tubular shaft quenching device diplocardia inductor block using state schematic diagram.
Induction tube, 12 water outlets, 13 flexible pipes, 14 universal joint tubular shaft quenching devices, 15 top systems, 16 universal joint tubular shafts, 17 water spray rings, 18 water spray ring supports, the 19 water spray ring water inlet pipes of 1 vertical slipper, 2 vertical servo motors, 3 vertical support frames, 4 vertical screws, 5 cross sliding clocks, 6 horizontal screw leads, 7 horizontal stands, 8 horizontal servo motors, 9 water-ins, 10 induction tube bases, 11 Pear-Shapeds in figure.
Embodiment:
Constant velocity cardan joint tubular shaft quenching device diplocardia inductor block, the utility model diplocardia inductor block is the special inductor block of constant velocity cardan joint tubular shaft quenching device, as Fig. 1, shown in Fig. 2, this technology sensing apparatus has induction tube 11 and the induction tube base 10 of Pear-Shaped, induction tube base is respectively equipped with water-in and water outlet, induction tube is placed in the below of induction tube base, two pipe ends of induction tube are connected with water outlet 12 with the water-in 9 on base respectively, the cross section of induction tube pipe shaft is rectangle, the longitudinal section of induction tube pipe shaft is that pressed on ring is large, the Pear-Shaped that lower ring is little, described induction tube base is equipped with cross slid platform, this cross slid platform has horizontal sliding table and vertical slide unit, vertical slide unit has vertical support frame 3, vertical servo motor 2 and vertical screw 4 vertical support frame be equipped with, fuselage and the vertical support frame of vertical servo motor are connected, the output shaft of vertical servo motor and one end of vertical screw are connected, the two ends of vertical screw are connected with vertical support frame axis hole respectively, the thick stick of vertical screw is equipped with vertical slipper 1 with it, one end of vertical slipper is threaded with vertical screw, the other end and the induction tube base of vertical slipper are connected, namely rotated by vertical servo electric machine control vertical screw, make vertical slipper that induction tube base can be driven along vertical screw axial motion, horizontal sliding table has for carrying out with constant velocity cardan joint tubular shaft quenching device 14 horizontal stand 7 that is connected, horizontal stand is fixedly mounted on the specified location of constant velocity cardan joint tubular shaft quenching device, horizontal servo motor 8 and horizontal screw lead 6 horizontal stand be equipped with, fuselage and the horizontal stand of horizontal servo motor are connected, the output shaft of horizontal servo motor and one end of horizontal screw lead are connected, the two ends of horizontal screw lead are connected with horizontal stand axis hole respectively, the thick stick of horizontal screw lead is equipped with cross sliding clock 5 with it, cross sliding clock one end is threaded with horizontal screw lead, the other end and the vertical support frame of cross sliding clock are connected, namely rotated by horizontal servo electric machine control horizontal screw lead, cross sliding clock is made to drive vertical support frame along horizontal screw lead axial motion.
Diplocardia inductor block described in constant velocity cardan joint tubular shaft quenching diplocardia inductor block of the present utility model refers to that the pressed on ring of induction tube Pear-Shaped is the induction tube that radius is larger, the lower ring of Pear-Shaped is the induction tube that radius is less, quench with the induction tube that radius is less special constant velocity joint's tubular shaft 16 two ends solid section, with the larger induction tube of radius specially quickly through the great circle of axle head in constant velocity cardan joint tubular shaft, weld seam, the non-quench zone at open tube place, after the solid section quenching of one axle head of constant velocity joint's tubular shaft, pass rapidly through the great circle of the axle head of constant velocity cardan joint tubular shaft, weld seam, the non-quench zone at open tube place, the solid section of another axle head of constant velocity joint's tubular shaft quenches again, quenching efficiency is high, due on the induction tube of Pear-Shaped, lower ring has Liang Gehuan center, therefore claim diplocardia inductor block, induction tube is in the field of business is also induction coil.
As shown in Figure 3, when real work, in the top system 15 of constant velocity cardan joint tubular shaft quenching device, left top to left movement, the right side is top to be moved right, diplocardia inductor block is located at the top position in left side, i.e. start position, this position is in left top top left side, and the top center superposition in the lower ring ring heart that in diplocardia inductor block, the radius of Pear-Shaped induction tube is less and top system, first ensure a left side, right top has enough space lengths can hold constant velocity cardan joint tubular shaft, constant velocity cardan joint tubular shaft is held up the position consistent with top center by the double cartridge below it, now leftly toply to move right, right top to left movement, clamping work pieces, double cartridge resets and makes constant velocity cardan joint tubular shaft unsettled in the clamping of top system, left, right top drive constant velocity cardan joint tubular shaft rotates, now, horizontal servo motor in diplocardia inductor block on horizontal sliding table drives horizontal screw lead to rotate, the vertical slide unit be connected with cross sliding clock is made to drive the solid section of the induction tube constant velocity joint's tubular shaft from left end be connected with induction tube base to carry out induction heating, be located on the left of induction tube, the water spray ring 17 synchronization peer speed universal joint tubular shaft be connected by water spray ring support 18 and induction tube base carries out spray quench, the inner ring surface of water spray ring is provided with several spout holes, the outer ring surface of water spray ring is provided with two water spray ring water inlet pipes 19, in the process of whole quenching, two water spray ring water inlet pipes are constantly to water filling in water spray ring, water sprays from spout hole, Cooling Quenching is carried out at position after the heating of constant velocity joint's tubular shaft, inductor block base is enterprising simultaneously, water outlet supplies recirculated water by flexible pipe 13 in induction tube, induction tube is cooled, when induction tube has arrived reducing district (shadow zone on Fig. 3 constant velocity joint tubular shaft is quench zone), vertical servo motor on vertical slide unit drives vertical screw to rotate, the induction tube base be connected with vertical slipper is made to drive induction tube to move downward, make the top center superposition in the pressed on ring ring heart that Pear-Shaped induction tube radius is larger and top system, induction tube runs through the large cylindrical of axle head to the right fast under the drive of horizontal sliding table, the non-quench zone of weld seam and open tube position, during to constant velocity cardan joint tubular shaft right-hand member reducing district, vertical servo motor on vertical slide unit drives vertical screw to rotate, the induction tube base be connected with vertical slipper is made to drive induction tube to move upward, top center superposition in the lower ring ring heart making Pear-Shaped induction tube radius less and top system, induction tube is the right operation of work heading under the drive of horizontal sliding table, the reducing district and the solid section that continue the right axle head of constant velocity joint's tubular shaft quench, after quenching work all completes, top system quiesce, double cartridge is upwards run and is held constant velocity cardan joint tubular shaft, top system is left, the right side is top to be backed out respectively to both sides, unclamp constant velocity cardan joint tubular shaft, constant velocity cardan joint tubular shaft falls and is back to below it in double cartridge, now, induction tube is under the drive of cross slid platform, be back to start position rapidly, constant velocity cardan joint tubular shaft after quenching is delivered to the station in next procedure by the running gear in constant velocity cardan joint tubular shaft quenching device, constant velocity cardan joint tubular shaft to be quenched is delivered in double cartridge simultaneously, constant velocity cardan joint tubular shaft is held up the position consistent with top center in top system by double cartridge again, start next working cycle, described each servomotor, double cartridge, top systems etc. carry out numerical control manipulation by the automatic control system of the digit control programming in constant velocity cardan joint tubular shaft quenching device, in this technique, described diplocardia inductor block can be multiple (usual 1-5), what match with it can be the top system of many groups and double cartridge, constant velocity cardan joint tubular shaft quenching device can be made to carry out quenching processing to many constant velocity cardan joint tubular shafts simultaneously.
Described constant velocity cardan joint tubular shaft two ends are solid shaft, and centre is open tube, and get two semiaxis and form a bearing by friction welding, the major advantage of constant velocity cardan joint tubular shaft is lightweight, and torsional strength is high and shock resistance is good.
By using the diplocardia inductor block of this technology, quench in one end solid section and the reducing district that can realize constant velocity joint's tubular shaft fast, ensure the quenching quality of solid section, especially to the quenching requirement in reducing district, again can quickly through the non-quench zone of central hollow section, quench in solid section and the reducing district of constant velocity joint's tubular shaft the other end, achieve the clamped one time quenching of constant velocity joint's tubular shaft, therefore improve production efficiency, ensure that quenching quality, reduce tooling cost.
Claims (2)
1. constant velocity cardan joint tubular shaft quenching device diplocardia inductor block, it is characterized in that: there is induction tube base and induction tube, induction tube base is respectively equipped with water-in and water outlet, induction tube is placed in the below of induction tube base, two pipe ends of induction tube are connected with water outlet with the water-in on base respectively, the cross section of induction tube pipe shaft is rectangle, and the longitudinal section of induction tube pipe shaft is the Pear-Shaped that large, the lower ring of pressed on ring is little, and described induction tube base is equipped with cross slid platform.
2. constant velocity cardan joint tubular shaft quenching device diplocardia inductor block according to claim 1, it is characterized in that: described cross slid platform has horizontal sliding table and vertical slide unit, vertical slide unit has vertical support frame, vertical servo motor and vertical screw vertical support frame be equipped with, fuselage and the vertical support frame of vertical servo motor are connected, the output shaft of vertical servo motor and one end of vertical screw are connected, the two ends of vertical screw are connected with vertical support frame axis hole respectively, the thick stick of vertical screw is equipped with vertical slipper with it, one end of vertical slipper is threaded with vertical screw, the other end and the induction tube base of vertical slipper are connected, horizontal sliding table has horizontal stand, horizontal servo motor and horizontal screw lead horizontal stand be equipped with, fuselage and the horizontal stand of horizontal servo motor are connected, the output shaft of horizontal servo motor and one end of horizontal screw lead are connected, the two ends of horizontal screw lead are connected with horizontal stand axis hole respectively, the thick stick of horizontal screw lead is equipped with cross sliding clock with it, and cross sliding clock one end is threaded with horizontal screw lead, and the other end and the vertical support frame of cross sliding clock are connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520016499.5U CN204455206U (en) | 2015-01-08 | 2015-01-08 | Constant velocity cardan joint tubular shaft quenching device diplocardia inductor block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520016499.5U CN204455206U (en) | 2015-01-08 | 2015-01-08 | Constant velocity cardan joint tubular shaft quenching device diplocardia inductor block |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204455206U true CN204455206U (en) | 2015-07-08 |
Family
ID=53662119
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520016499.5U Expired - Fee Related CN204455206U (en) | 2015-01-08 | 2015-01-08 | Constant velocity cardan joint tubular shaft quenching device diplocardia inductor block |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204455206U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104561472A (en) * | 2015-01-08 | 2015-04-29 | 吉林北方捷凯传动轴有限公司 | Bi-center inductor for constant velocity universal joint hollow shaft quenching device |
-
2015
- 2015-01-08 CN CN201520016499.5U patent/CN204455206U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104561472A (en) * | 2015-01-08 | 2015-04-29 | 吉林北方捷凯传动轴有限公司 | Bi-center inductor for constant velocity universal joint hollow shaft quenching device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110640321A (en) | Aerospace thin-wall product laser welding equipment | |
| CN107511610B (en) | Equipment for reducing residual stress of welding seam of tube and tube plate of heat exchanger | |
| CN205614283U (en) | Welding set is assisted to circumferential weld | |
| CN106676234A (en) | Large gear flame surface quenching machine | |
| CN206375954U (en) | Horizontal medium frequency quenching machine tool | |
| CN204455206U (en) | Constant velocity cardan joint tubular shaft quenching device diplocardia inductor block | |
| CN106141053A (en) | Servo-drive small deformation radially precision forging device | |
| CN105349759A (en) | Composite material conveyer pipe inner and outer walls synchronous quench machining tool | |
| CN103920985B (en) | Fast preheating unit for thin-walled pipe type part axial friction welding | |
| CN109868352B (en) | Steel pipe water-cooling self-tempering process and device | |
| CN203021613U (en) | Quench machining tool | |
| CN114178452B (en) | Seamless steel tube radial forging equipment and forging method thereof | |
| CN104561472A (en) | Bi-center inductor for constant velocity universal joint hollow shaft quenching device | |
| US10926788B2 (en) | Method for producing a toothed rack for a motor vehicle | |
| CN213203141U (en) | Efficient quenching device for gear machining | |
| CN210945696U (en) | Horizontal continuous quenching machine tool | |
| CN205764679U (en) | A kind of pipe fitting angle welding equipment | |
| JP3926951B2 (en) | Induction heating quenching method and apparatus for cylindrical member with shaft | |
| CN203393191U (en) | Ball track soft strip-free induction quenching device | |
| CN201006552Y (en) | Machine for shrinking one of the parts of tube | |
| CN213680814U (en) | Special quenching equipment for transmission shaft | |
| CN203330685U (en) | Spindly shaft turning, finishing and drawing combined machine tool | |
| CN211872056U (en) | Roller induction heating equipment | |
| CN110405476B (en) | Spherical pipe machining machine tool and machining method thereof | |
| CN115747454A (en) | Taper pipe quenching system and application method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150708 Termination date: 20220108 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |