CN115716202A - Auxiliary escaping integrated device for assembling sleeper spring baffle and wedge - Google Patents
Auxiliary escaping integrated device for assembling sleeper spring baffle and wedge Download PDFInfo
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- CN115716202A CN115716202A CN202211536124.2A CN202211536124A CN115716202A CN 115716202 A CN115716202 A CN 115716202A CN 202211536124 A CN202211536124 A CN 202211536124A CN 115716202 A CN115716202 A CN 115716202A
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- wedge
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- 241001669679 Eleotris Species 0.000 title abstract description 19
- 230000007246 mechanism Effects 0.000 claims abstract description 34
- 230000003287 optical effect Effects 0.000 claims description 11
- 238000002360 preparation method Methods 0.000 claims 1
- 238000009434 installation Methods 0.000 abstract description 12
- 238000013016 damping Methods 0.000 description 4
- 238000012423 maintenance Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 206010041349 Somnolence Diseases 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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Abstract
The invention provides an auxiliary escaping integrated device for assembling a spring sleeper baffle and a wedge, and relates to the technical field of truck dismounting. The device comprises a base, a transverse adjusting mechanism, a connecting rod mechanism, a motor, a baffle, a telescopic piece and a push plate. The end part of the base is connected with a transverse adjusting mechanism; one end of the connecting rod mechanism is hinged to the moving end of the transverse adjusting mechanism and is connected with the output end of the motor, the other end of the connecting rod mechanism is connected with the baffle, and an opening is formed in the baffle. The extensible member is connected on the baffle, and the flexible end of extensible member is connected with the push pedal, and the push pedal is relative with the opening. The device combines the pushing of the wedge in the side frame cavity and the installation of the sleeper spring in the same structure, reduces the requirement on the number of robots, simplifies the structure, reduces the cost and improves the operation efficiency.
Description
Technical Field
The invention relates to the technical field of bogie disassembly and assembly, in particular to an auxiliary escaping integrated device for assembling a spring sleeper baffle and a wedge.
Background
In order to ensure a good running state of the railway freight car, regular maintenance of the freight car is required. The bogie is one of the key parts of railway wagon, and the maintenance work of the bogie is particularly important. At present, when a vibration damping device of a steering frame is installed, a sleeper spring and a wedge are usually placed into a frame from a tray in a manual carrying mode, but the weight of each sleeper spring is more than 10kg, so that the labor intensity of workers is very high, the efficiency is low, and dangerous conditions are easily caused in the installation process due to the fact that hands slide and take off force. Therefore, the sleeper spring wedge mounting robot and the bogie damping device mounting system are gradually developed, and the installation of the wedge and the sleeper spring on the bogie is realized by additionally mounting the tail end mechanical arm through the six-axis robot.
At present, on the bogie disassembly operation line, a bogie damping device installation robot system is also provided for automatically installing the damping part of the bogie, and the main process of installation is as follows: horizontally putting the wedge into the container, jacking the wedge, and fixing the wedge to realize the installation of the wedge; after the two wedges are fixed, the sleeper springs are placed into the rack one by one, and are pushed to be upright, so that the installation of the sleeper springs is completed. However, it is difficult to perform the series of operations of grasping and mounting the wedge and the occipital spring from the swivel platform directly by a single assembly robot. Therefore, it is necessary to add an auxiliary device for assisting the assembling robot to perform the operation of placing the wedge and the bolster spring into the cavity of the side frame.
Disclosure of Invention
In view of the above, the present invention provides an integral device for assisting in getting rid of difficulties in assembling a occipital spring baffle and a wedge, so as to solve the above problems.
Based on the above purpose, the present invention provides an auxiliary escaping integrated device for assembling a spring sleeper baffle and a wedge, comprising: the device comprises a base, a transverse adjusting mechanism, a connecting rod mechanism, a motor, a baffle plate, a telescopic piece and a push plate; the end part of the base is connected with a transverse adjusting mechanism; one end of the connecting rod mechanism is hinged to the moving end of the transverse adjusting mechanism and is connected with the output end of the motor, the other end of the connecting rod mechanism is connected with the baffle, and an opening is formed in the baffle; the extensible member is connected on the baffle, and the flexible end of extensible member is connected with the push pedal, and the push pedal is relative with the opening.
Compared with the prior art, the invention has the beneficial effects that: the assembling mechanical arm clamps the wedge to enter the side frame wall body of the bogie, when the assembling mechanical arm rises to a certain height, the push plate extends out to push the position of the wedge to be under the swing bolster wedge wall body, the assembling mechanical arm is assisted to realize the installation of the wedge, and the friction and the clamping phenomenon between the surface of the wedge and the inner surface of the side frame cavity are avoided. When the first row of sleeper springs are put into the assembly machine by hand pushing, the baffle is lifted, the sleeper springs are prevented from falling from the side frame cavity, and accidents are avoided. The device combines the pushing of the wedge in the side frame cavity and the installation of the sleeper spring in the same structure, reduces the requirement on the number of robots, simplifies the structure, reduces the cost and improves the operation efficiency.
Further, horizontal guiding mechanism includes lead screw, installation base, servo motor and mounting panel, and the both ends of lead screw rotate respectively to be connected in installation base, and the lead screw tip is connected with the servo motor output, is connected with the mounting panel on the slider of lead screw.
Furthermore, the transverse adjusting mechanism further comprises an optical axis, the optical axis is arranged in a sliding block of the lead screw in a penetrating mode, and two ends of the optical axis are connected with the mounting base respectively.
Furthermore, the transverse adjusting mechanism further comprises a dustproof cover plate, and two ends of the dustproof cover plate are respectively connected with the upper surface of the mounting base.
Furthermore, the connecting rod mechanism comprises a first connecting rod, a second connecting rod, a connecting plate and a third connecting rod, one end of the first connecting rod is hinged to the mounting plate and is connected with the output end of the motor, the other end of the first connecting rod is hinged to one end of the second connecting rod, the other end of the second connecting rod is connected with one end of the connecting plate, and the other end of the connecting plate is connected with the baffle; one end of the third connecting rod is hinged with the mounting plate, and the other end of the third connecting rod is hinged with the second connecting rod.
Furthermore, the device further comprises a sliding block connecting piece, a sliding block, a linear rail and a linear rail mounting plate, wherein one end of the sliding block connecting piece is connected with the push plate, the other end of the sliding block connecting piece is connected with the sliding block, the sliding block is connected onto the linear rail in a sliding manner, the linear rail is connected onto the linear rail mounting plate, and the linear rail mounting plate is connected onto the side wall of the telescopic piece.
Further, the telescopic members include, but are not limited to, electric cylinders and air cylinders.
Drawings
Fig. 1 is a schematic view of an auxiliary escaping integrated device for assembling a spring sleeper baffle and a wedge according to an embodiment of the present invention;
fig. 2 is a schematic view of a lateral adjustment mechanism of the auxiliary integrated device for getting rid of difficulty in assembling the occipital spring baffle and the wedge according to the embodiment of the present invention;
fig. 3 is a schematic diagram of a link mechanism of the integrated device for assisting in getting rid of difficulties in assembling the occipital spring baffle and the wedge according to the embodiment of the present invention;
fig. 4 is a schematic view of an expansion piece of the auxiliary integrated device for getting rid of trapping by assembling the occipital spring baffle and the wedge according to the embodiment of the present invention;
fig. 5 is a schematic view illustrating an integrated device for assisting in getting rid of trapping by assembling a occipital spring baffle and a wedge according to an embodiment of the present invention.
Labeled as: 1. a base; 2. a motor; 3. a baffle plate; 4. pushing the plate; 5. a lead screw; 6. installing a base; 7. a servo motor; 8. mounting a plate; 9. an optical axis; 10. a dust-proof cover plate; 11. a first link; 12. a second link; 13. a connecting plate; 14. a third link; 15. a slider connection; 16. a sliding block; 17. a wire track; 18. a wire rail mounting plate; 19. a motor protective cover; 20. a hinge base; 21. a cylinder; 22. a cylinder piston rod; 23. assembling a robot; 24. a truck sideframe; 25. the sleeper spring baffle and the wedge are assembled to assist the escaping of the sleepy integrated device; 26. a hoisting device; 27. the cylinder mounting panel.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail with reference to specific embodiments below.
As shown in fig. 1, the auxiliary getting-out-of-bed integrated device 25 for assembling the occipital spring baffle and the wedge provided by the invention comprises a base 1, a transverse adjusting mechanism, a link mechanism, a motor 2, a baffle 3, a telescopic member, a push plate 4 and the like.
The base 1 is adapted to be connected to a hoist 26, the base 1 being connected above the hoist. As shown in fig. 2, the horizontal adjusting mechanism is composed of a lead screw 5, an optical axis 9, mounting bases 6, a dustproof cover plate 10, a servo motor 7 and a mounting plate 8, wherein the two mounting bases 6 are arranged oppositely, and the upper ends of the mounting bases 6 are fixedly connected with the end part of the base 1. The both ends of lead screw 5 rotate respectively and connect in installation base 6, and 5 tip of lead screw and 7 output end fixed connection of servo motor, servo motor 7 fixed mounting are on the lateral wall of installation base 6. The upper side and the lower side of the screw rod 5 are respectively provided with an optical axis 9 in parallel, the optical axis 9 is arranged in a sliding block of the screw rod 5 in a penetrating way, and two ends of the optical axis 9 are respectively connected with the mounting base 6. And a dustproof cover plate 10 is arranged above the two mounting bases 6, and two ends of the dustproof cover plate 10 are respectively connected with the upper surfaces of the mounting bases 6. Can avoid the dust to get into in the lead screw 5 slider, increase the life of device. The slider of the screw 5 is connected with a mounting plate 8, and the mounting plate 8 is vertically arranged.
As shown in fig. 3, the link mechanism is composed of a first link 11, a second link 12, a connecting plate 13, and a third link 14. One end of the first connecting rod 11 is hinged on the mounting plate 8 through a hinge base 20, the end is fixedly connected with the output end of the motor 2, and a motor protective cover 19 is sleeved outside the motor 2. The other end of first connecting rod 11 is articulated with the one end of second connecting rod 12, and the other end and the connecting plate 13 one end fixed connection of second connecting rod 12, the connecting plate 13 other end and baffle 3 fixed connection have seted up the rectangle opening on the baffle 3. In the present embodiment, the baffle 3 is attached to both sides of the end of the connecting plate 13. One end of the third connecting rod 14 is hinged with the mounting plate 8 through a hinge base 20, and the other end of the third connecting rod 14 is hinged with the second connecting rod 12. The second link 12 is vertically arranged, and under the action of the first link 11 and the third link 14, the second link 12 generates constraint parallel to the mounting plate 8.
The telescopic parts are arranged on the same side of the connecting rod mechanism, and the telescopic parts comprise but are not limited to an electric cylinder and a cylinder 21. The electric cylinder can reduce the fluctuation generated when the wedge is pushed flat, compared to the cylinder 21. In the present embodiment, taking the cylinder 21 as an example, a cylinder mounting plate 27 is connected to one end of the cylinder 21 near the piston end, and the end of the cylinder mounting plate 27 is connected to the baffle 3. The piston end is connected with a push plate 4, and the push plate 4 is opposite to the opening. The push plate 4 can pass through the opening when the piston end of the cylinder 21 is extended. According to the using condition, the area of the push plate 4 can be properly increased, the contact area of the push plate 4 and the wedge is increased, and the escaping efficiency of the wedge in the side frame wall body is further improved. As shown in fig. 4, one end of the slider connecting piece 15 is connected with the push plate 4, the other end of the slider connecting piece 15 is connected with the sliding block 16, the sliding block 16 is connected on the linear rail 17 in a sliding manner, the linear rail 17 is connected on the linear rail mounting plate 18, and the linear rail mounting plate 18 is connected on the side wall of the telescopic piece.
When the device is used, as shown in fig. 5, a servo motor 7 in the transverse adjusting mechanism receives a control signal of a PLC, and the servo motor 7 operates to drive a sliding block on a lead screw 5 to move transversely left and right, so that a mounting plate 8 and a component connected to the mounting plate 8 are driven to move integrally, the whole device is arranged at the center of a cavity of a side frame 24 of a bogie, and a push plate 4 is aligned with a wedge. When the assembling robot 23 conveys the wedge to the outside of the cavity of the side frame 24 of the bogie, the motor 2 drives the first connecting rod 11 to move, so that the baffle 3 is lifted to the upper part of the bottom of the cavity of the side frame, and the movable space of the telescopic piece and the push plate 4 is not limited. When the assembling manipulator conveys the wedge into the cavity of the side frame, the push plate 4 is driven to push the wedge for 2 to 3 times through the linear motion of the cylinder piston rod 22. When the assembly manipulator senses that the wedge enters the cavity of the swing bolster wedge, the wedge push plate 4 stops pushing the wedge, and the cylinder piston rod 22 is retracted. And then a third row of sleeper springs are installed by the assembling manipulator, the baffle 3 is lifted in advance until all the sleeper springs in the side frame cavity are installed, and the whole device is retreated to the initial position. And when the bolster spring and the wedge in the side frame cavity on the other side are assembled, the steps are sequentially executed.
The embodiments of the invention are intended to embrace all such alternatives, modifications and variances which fall within the broad scope of the appended claims. Therefore, any omissions, modifications, equivalents, improvements, and the like that may be made without departing from the spirit or scope of the present invention are intended to be included within the scope of the present invention.
Claims (7)
1. The utility model provides an integrative device of stranded is assisted with slide wedge equipment to occipital spring baffle, includes: the device comprises a base, a transverse adjusting mechanism, a connecting rod mechanism, a motor, a baffle plate, a telescopic piece and a push plate; it is characterized in that the preparation method is characterized in that,
the end part of the base is connected with a transverse adjusting mechanism; one end of the connecting rod mechanism is hinged to the moving end of the transverse adjusting mechanism and is connected with the output end of the motor, the other end of the connecting rod mechanism is connected with the baffle, and an opening is formed in the baffle; the extensible member is connected on the baffle, and the flexible end of extensible member is connected with the push pedal, and the push pedal is relative with the opening.
2. The device for assisting in getting rid of difficulties in assembling the occipital spring baffle plate and the wedge according to claim 1, wherein the transverse adjusting mechanism comprises a lead screw, a mounting base, a servo motor and a mounting plate, two ends of the lead screw are respectively and rotatably connected in the mounting base, the end part of the lead screw is connected with the output end of the servo motor, and a sliding block of the lead screw is connected with the mounting plate.
3. The device of claim 2, wherein the lateral adjustment mechanism further comprises an optical axis, the optical axis is inserted into the slider of the lead screw, and two ends of the optical axis are respectively connected to the mounting base.
4. The device as claimed in claim 2, wherein the lateral adjustment mechanism further comprises a dust-proof cover plate, and both ends of the dust-proof cover plate are respectively connected to the upper surface of the mounting base.
5. The device for assisting in getting rid of poverty and integrating the assembly of the occipital spring baffle and the inclined wedge as claimed in claim 2, wherein the connecting rod mechanism comprises a first connecting rod, a second connecting rod, a connecting plate and a third connecting rod, one end of the first connecting rod is hinged to the mounting plate and connected with the output end of the motor, the other end of the first connecting rod is hinged to one end of the second connecting rod, the other end of the second connecting rod is connected with one end of the connecting plate, and the other end of the connecting plate is connected with the baffle; one end of the third connecting rod is hinged with the mounting plate, and the other end of the third connecting rod is hinged with the second connecting rod.
6. The device for assisting in getting rid of poverty as claimed in claim 1, further comprising a slider connecting member, a sliding block, a wire track and a wire track mounting plate, wherein one end of the slider connecting member is connected to the pushing plate, the other end of the slider connecting member is connected to the sliding block, the sliding block is slidably connected to the wire track, the wire track is connected to the wire track mounting plate, and the wire track mounting plate is connected to the side wall of the telescopic member.
7. The device of claim 1, wherein the telescopic member includes but is not limited to an electric cylinder and a pneumatic cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211536124.2A CN115716202A (en) | 2022-12-02 | 2022-12-02 | Auxiliary escaping integrated device for assembling sleeper spring baffle and wedge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211536124.2A CN115716202A (en) | 2022-12-02 | 2022-12-02 | Auxiliary escaping integrated device for assembling sleeper spring baffle and wedge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115716202A true CN115716202A (en) | 2023-02-28 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211536124.2A Withdrawn CN115716202A (en) | 2022-12-02 | 2022-12-02 | Auxiliary escaping integrated device for assembling sleeper spring baffle and wedge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115716202A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116214525A (en) * | 2023-05-09 | 2023-06-06 | 西南交通大学 | Sleeper spring inclined wedge mounting manipulator |
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| CN203863293U (en) * | 2014-04-17 | 2014-10-08 | 浙江吉利控股集团有限公司 | Auxiliary assembly device for speed changer |
| CN105798611A (en) * | 2016-05-14 | 2016-07-27 | 昆山恒旭自动化设备有限公司 | Refrigerator door hinge assembling machine |
| CN208409076U (en) * | 2018-07-19 | 2019-01-22 | 西南交通大学 | A kind of bogie bearing spring automation disassembling system |
| CN112757321A (en) * | 2021-01-18 | 2021-05-07 | 沈阳航空航天大学 | Small-size commodity circulation transfer robot |
| CN112846730A (en) * | 2021-03-12 | 2021-05-28 | 济南火车头智能技术有限公司 | Intelligent dismounting device for bogie sleeper spring |
| CN113120591A (en) * | 2021-03-12 | 2021-07-16 | 沈娟萍 | Stable telescopic synchronous material pushing device |
| CN113319564A (en) * | 2021-08-03 | 2021-08-31 | 成都岁生科技有限责任公司 | Sleeper spring disassembling robot and bogie vibration damping device disassembling system |
| CN113579667A (en) * | 2021-06-30 | 2021-11-02 | 瑞鹄汽车模具股份有限公司 | A equipment for assisting dismouting of slide wedge side pressure core |
| CN216882644U (en) * | 2021-12-31 | 2022-07-05 | 洛阳海特智能科技有限公司 | Assembling machine for heat exchange brick pipe set of coke oven |
-
2022
- 2022-12-02 CN CN202211536124.2A patent/CN115716202A/en not_active Withdrawn
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203863293U (en) * | 2014-04-17 | 2014-10-08 | 浙江吉利控股集团有限公司 | Auxiliary assembly device for speed changer |
| CN105798611A (en) * | 2016-05-14 | 2016-07-27 | 昆山恒旭自动化设备有限公司 | Refrigerator door hinge assembling machine |
| CN208409076U (en) * | 2018-07-19 | 2019-01-22 | 西南交通大学 | A kind of bogie bearing spring automation disassembling system |
| CN112757321A (en) * | 2021-01-18 | 2021-05-07 | 沈阳航空航天大学 | Small-size commodity circulation transfer robot |
| CN112846730A (en) * | 2021-03-12 | 2021-05-28 | 济南火车头智能技术有限公司 | Intelligent dismounting device for bogie sleeper spring |
| CN113120591A (en) * | 2021-03-12 | 2021-07-16 | 沈娟萍 | Stable telescopic synchronous material pushing device |
| CN113579667A (en) * | 2021-06-30 | 2021-11-02 | 瑞鹄汽车模具股份有限公司 | A equipment for assisting dismouting of slide wedge side pressure core |
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| CN216882644U (en) * | 2021-12-31 | 2022-07-05 | 洛阳海特智能科技有限公司 | Assembling machine for heat exchange brick pipe set of coke oven |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116214525A (en) * | 2023-05-09 | 2023-06-06 | 西南交通大学 | Sleeper spring inclined wedge mounting manipulator |
| CN116214525B (en) * | 2023-05-09 | 2024-02-27 | 西南交通大学 | Sleeper spring inclined wedge mounting manipulator |
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