CN206085715U - Automotive interior rivet hot machine - Google Patents
Automotive interior rivet hot machine Download PDFInfo
- Publication number
- CN206085715U CN206085715U CN201620993997.XU CN201620993997U CN206085715U CN 206085715 U CN206085715 U CN 206085715U CN 201620993997 U CN201620993997 U CN 201620993997U CN 206085715 U CN206085715 U CN 206085715U
- Authority
- CN
- China
- Prior art keywords
- die
- rivet
- servo
- hot
- rivet rod
- 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
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Abstract
The utility model relates to a rivet hot equipment especially relates to automotive interior rivet hot machine. It includes that frame, servo motor, touch -sensitive screen, servo lead screw elevating system, hot rivet welding connect the unit, servo motor fixed mounting is on the upper portion of frame, servo motor main shaft and servo lead screw elevating system's screw connection, hot rivet welding connects unit fixed mounting in servo lead screw elevating system lower part, hot rivet welding connects the bottom of unit to be equipped with the die, the die outside is equipped with infrared temperature sensors, still is equipped with the gas blow pipe outside the die, servo lead screw elevating system installs photoelectric sensor in the left side, the touch -sensitive screen is installed in the frame upper portion outside. The utility model has the advantages of can realize die surface temperature's closed -loop control and real time monitoring, depth of weld real -time detection and closed -loop control, product curing time's quantification and closed -loop control, die load -lowering height realizes quantization control, changes conventional fuzzy control's design theory.
Description
Technical field
The utility model is related to hot-riveting device, more particularly to automotive trim hot riveting machine.
Background technology
With the fast development of automobile industry, application of the high molecule plastic material in the sector is more and more extensive, high score
The application of sub- plastic material needs advanced rivet hot welding procedure.At present hot-riveting welding machine die is using heating rod and TEMP
The mode of heating of device one, tests heating rod self-temperature, and temperature control is not accurate, in addition, pressure actuator is adopted under die
Conventional air cylinder driven, the depth of weld cannot be controlled directly, although using mechanical position limitation oleo cushion can be coordinated to improve precision, but
It is to adjust complicated, noise is big, and service life is short, the actual welding position of monitor in real time pad can not be realized using cylinder control
Move, only digitized requirement can cannot be met with the fuzzy control depth of weld, welding precision.
The content of the invention
The technical problems to be solved in the utility model is how to overcome the deficiencies in the prior art, there is provided automotive trim rivet hot
Machine.
The technical scheme that the utility model is adopted for achieving the above object is：Automotive trim hot riveting machine, including frame, servo
Motor, touch-screen, servo screw-threaded shaft elevator structure, rivet hot welding unit, the servomotor is fixedly mounted on the top of frame, watches
Take electric machine main shaft to be connected with the leading screw of servo screw-threaded shaft elevator structure, the rivet hot welding unit is fixedly mounted on the lifting of servo leading screw
Mechanism bottom, the bottom of the rivet hot welding unit is provided with die, infrared temperature sensor is provided with outside the die, outside die
Side is additionally provided with gas blow pipe, and the servo screw-threaded shaft elevator structure left side is provided with photoelectric sensor, and the touch-screen is arranged on frame
Upper outside.
Further, the rivet hot welding unit is also fixed except the die including rivet rod, rivet rod fixing nut, rivet rod
Post, pad and bolt, the lower end of the rivet rod is provided with the die, and the riveting of rivet rod upper end and the rivet rod fixed column lower end
Bar fixing nut is threadedly coupled, and bolt and pad are provided with the rivet rod fixed column top screwed hole, and rivet hot welding unit leads to
Cross bolt and pad is fixedly mounted on servo screw-threaded shaft elevator structure.
Further, the infrared temperature sensor is independently mounted at die top, and maintains a certain distance with die.
Further, the photoelectric sensor is specially grating rule displacement sensor, the scale light of grating rule displacement sensor
Grid and grating reading head are separately mounted to the left side corresponding position of frame and servo screw-threaded shaft elevator structure.
The utility model has the advantage of closed-loop control and the monitor in real time of die surface temperature can be realized；The depth of weld
Real-time detection and closed-loop control；The quantization and closed-loop control of product hardening time；Die descending depth realizes quantified controlling, changes
The design concept of conventional fuzzy control, further realizes digitlization, the intelligentized control method of equipment, the stability of lifting means operation
With the predictability of failure and realize the closed-loop control of equipment.
Description of the drawings
Specific embodiment of the present utility model is described in further detail below in conjunction with the accompanying drawings, wherein：
Fig. 1 is overall structure diagram of the present utility model；
Fig. 2 is Fig. 1 left sides partial enlargement front view；
Fig. 3 is the structural representation of rivet hot welding unit.
Specific embodiment
As shown in Figures 1 to 3, automotive trim hot riveting machine, including the lifting of frame 1, servomotor 2, touch-screen 3, servo leading screw
Mechanism 4, rivet hot welding unit 5, the servomotor 2 is fixedly mounted on the top of frame 1, the main shaft of servomotor 2 and servo silk
The leading screw connection of thick stick elevating mechanism 4, the rivet hot welding unit 5 is fixedly mounted on the bottom of servo screw-threaded shaft elevator structure 4, the heat
The bottom of riveting welding unit 5 is provided with die 53, and infrared temperature sensor 51 is provided with outside the die 53, and the outside of die 53 also sets
There is gas blow pipe 52, the left side of the servo screw-threaded shaft elevator structure 4 is provided with photoelectric sensor 41, and the touch-screen 3 is arranged on frame 1
Upper outside.The rivet hot welding unit 5 is also fixed except the die 53 including rivet rod 54, rivet rod fixing nut 55, rivet rod
Post 56, pad 57 and bolt 58, the lower end of the rivet rod 54 is provided with the die 53, and the upper end of rivet rod 54 is solid with the rivet rod
The rivet rod fixing nut 55 of the lower end of fixed column 56 is threadedly coupled, and before rivet hot welding starts, the position of rivet rod 54 can be finely adjusted,
With compensation product because shrinking or deforming the initial error for producing, bolt 58 is installed in the top screwed hole of the rivet rod fixed column 56
And pad 57, rivet hot welding unit passes through bolt 58 and pad 57 is fixedly mounted on servo screw-threaded shaft elevator structure 4.It is described infrared
Temperature sensor 51 is independently mounted at the top of die 53, and maintains a certain distance with die 53.It is infrared on each die 53
Temperature sensor 51 can independent monitoring temperature, by control system, the temperature of independent control each solder joint.The photoelectric sensor
41 are specially grating rule displacement sensor, and the scale grating of grating rule displacement sensor and grating reading head are separately mounted to frame
1 and the left side corresponding position of servo screw-threaded shaft elevator structure 4.
After hot riveting machine switches on power, the servomotor 2 is powered, operation touch-screen 3, makes the action of servomotor 2, servo electricity
The main shaft of machine 2 drives the servo screw-threaded shaft elevator structure 4 to move, so that the die 53 of the bottom of rivet hot welding unit 5 is moved downward,
Control system controls the descending depth of die 53 by servomotor 2, and die 53 is reached after specified location, and the die 53 of heating is to work
Part proceeds by riveting, and the surface temperature data of die 53 is fed back to control by the infrared temperature sensor 51 outside die 53
System, to riveting temperature monitor in real time and closed-loop control are carried out.After riveting certain hour, control system sends signal, gas blow pipe
52 blow cools down the solidification of riveting point, and the riveting point temperature change of real-time detection is fed back to control system by infrared temperature sensor 51, real
Show quantified controlling hardening time, improve cooling effect.
In riveting process, while the servo screw-threaded shaft elevator structure 4 is moved, installed in the frame 1 and servo leading screw
The straight-line displacement of detection is converted into digital pulse signal and is transported to control by the photoelectric sensor 41 of the corresponding position of elevating mechanism 4
System, control system is analyzed with reference to weld point temperature signal, and to the depth of weld monitor in real time and closed-loop control are carried out.Rivet hot one
After the section time, control system sends signal, and die 53 is return under the driving of servo screw-threaded shaft elevator structure 4, and system counts are simultaneously complete
Into welding.
Above-described embodiment its objective is to be to allow this area simply to illustrate that technology design of the present utility model and feature
Interior those of ordinary skill will appreciate that content of the present utility model and implements according to this, can not limit of the present utility model with this
Protection domain.Every equivalent change or modification according to done by the essence of the utility model content, all should cover in this reality
With new protection domain.
Claims (4)
1. automotive trim hot riveting machine, it is characterised in that：Including frame, servomotor, touch-screen, servo screw-threaded shaft elevator structure, heat
Riveting welding unit, the servomotor is fixedly mounted on the top of frame, servomotor spindle and servo screw-threaded shaft elevator structure
Leading screw connects, and the rivet hot welding unit is fixedly mounted on servo screw-threaded shaft elevator structure bottom, the bottom of the rivet hot welding unit
Portion is provided with die, and infrared temperature sensor is provided with outside the die, and die outside is additionally provided with gas blow pipe, the servo leading screw liter
Descending mechanism left side is provided with photoelectric sensor, and the touch-screen is arranged on upper rack outside.
2. automotive trim hot riveting machine according to claim 1, it is characterised in that：The rivet hot welding unit is except the riveting
Head, also including rivet rod, rivet rod fixing nut, rivet rod fixed column, pad and bolt, the lower end of the rivet rod is provided with the die,
And rivet rod upper end is threadedly coupled with the rivet rod fixing nut of the rivet rod fixed column lower end, the rivet rod fixed column top screw thread
Bolt and pad are installed, rivet hot welding unit is fixedly mounted on servo screw-threaded shaft elevator structure by bolt and pad in hole.
3. automotive trim hot riveting machine according to claim 1, it is characterised in that：The infrared temperature sensor is independently installed
Above die, and maintain a certain distance with die.
4. automotive trim hot riveting machine according to claim 1, it is characterised in that：The photoelectric sensor is specially grating scale
Displacement transducer, the scale grating of grating rule displacement sensor and grating reading head are separately mounted to frame and the lifting of servo leading screw
The left side corresponding position of mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620993997.XU CN206085715U (en) | 2016-08-30 | 2016-08-30 | Automotive interior rivet hot machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620993997.XU CN206085715U (en) | 2016-08-30 | 2016-08-30 | Automotive interior rivet hot machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206085715U true CN206085715U (en) | 2017-04-12 |
Family
ID=58477551
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620993997.XU Expired - Fee Related CN206085715U (en) | 2016-08-30 | 2016-08-30 | Automotive interior rivet hot machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206085715U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108099214A (en) * | 2017-12-31 | 2018-06-01 | 江苏叶迪车灯有限公司 | Rivet hot processing unit (plant) |
| CN108790189A (en) * | 2018-06-27 | 2018-11-13 | 重庆工商大学 | A kind of infrared hot riveting machine |
| CN109049743A (en) * | 2018-08-01 | 2018-12-21 | 苏州凯尔博精密机械有限公司 | A kind of tread plate welding processing structure on pallet |
-
2016
- 2016-08-30 CN CN201620993997.XU patent/CN206085715U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108099214A (en) * | 2017-12-31 | 2018-06-01 | 江苏叶迪车灯有限公司 | Rivet hot processing unit (plant) |
| CN108790189A (en) * | 2018-06-27 | 2018-11-13 | 重庆工商大学 | A kind of infrared hot riveting machine |
| CN109049743A (en) * | 2018-08-01 | 2018-12-21 | 苏州凯尔博精密机械有限公司 | A kind of tread plate welding processing structure on pallet |
| CN109049743B (en) * | 2018-08-01 | 2024-01-05 | 苏州凯尔博精密机械有限公司 | Antiskid strip welding processing structure on tray |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Liang Zhu Inventor after: Zhou Xiaobing Inventor before: Wang Zhongye Inventor before: Zhou Xiaobing |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170329 Address after: 266000 Qingdao province hi tech Zone, Shandong Branch Road No. 103 Patentee after: Qingdao Yingtai Aotong Technology Co. Ltd. Address before: 266000 Shandong Jin Rong Road, Chengyang District, No. 123, east gate of the top automation Patentee before: Qingdao is crack reaches automation equipment Co., Ltd |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170412 Termination date: 20200830 |