CN220574535U - High-automation universal joint riveting equipment - Google Patents
High-automation universal joint riveting equipment Download PDFInfo
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- CN220574535U CN220574535U CN202321704534.3U CN202321704534U CN220574535U CN 220574535 U CN220574535 U CN 220574535U CN 202321704534 U CN202321704534 U CN 202321704534U CN 220574535 U CN220574535 U CN 220574535U
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- 230000000712 assembly Effects 0.000 claims abstract description 8
- 238000000429 assembly Methods 0.000 claims abstract description 8
- 238000004519 manufacturing process Methods 0.000 description 5
- 230000009471 action Effects 0.000 description 2
- 210000000078 claw Anatomy 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 125000003003 spiro group Chemical group 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of universal joints, in particular to high-automation universal joint riveting equipment, which comprises a support frame and is characterized in that: the hydraulic station is arranged on one side of the supporting frame, the frame working plate is arranged at the top of the supporting frame, the workpiece mounting plate is arranged in the center of the frame working plate, clamping devices are arranged on two sides of the workpiece placing table, the number of the clamping devices is 2 groups, the workpiece placing table is taken as a central line and corresponds to each other, and the clamping devices comprise clamping assemblies and riveting assemblies.
Description
Technical Field
The utility model relates to the technical field of universal joints, in particular to high-automation universal joint riveting equipment.
Background
In an automobile steering transmission shaft assembly, riveting of a universal joint assembly is a very critical process, because the firmness of riveting directly influences the quality of a steering control mechanism assembly, the traditional riveting equipment has low automation degree and low adjustable freedom degree, and cannot meet the production requirement of most factory workpieces.
The Chinese patent discloses a universal joint fork riveting device (publication number: CN 203002987U) comprising two linear guide rails, a slide rail seat and an inclined wedge, and is characterized in that: the two linear guide rails are positioned on the slide rail seat, two ends of the slide rail seat are respectively connected with a wedge oil cylinder, one end of each wedge oil cylinder is connected with a wedge, and the wedge is propped against the linear guide rail; the left stop block and the right stop block are respectively fixed on the two linear guide rails through the pressing plate (5), the left pull claw is fixed on the left stop block, the right pull claw is fixed on the right stop block, but the automation degree of the universal joint fork riveting device is low, the adjustable freedom degree is low, the requirements of production requirements of most factory workpieces cannot be met, the practicability is low, and therefore high-automation universal joint riveting equipment is needed.
Disclosure of Invention
The utility model aims to solve the defects of low automation degree, low adjustable freedom degree, incapability of adapting to the production requirements of most factory workpieces and low practicality in the prior art, and provides high-automation universal joint riveting equipment.
The technical scheme adopted for solving the technical problems is as follows: the utility model relates to a high-automation universal joint riveting device, which comprises a support frame and is characterized in that: the hydraulic station is arranged on one side of the supporting frame, the frame working plate is arranged at the top of the supporting frame, the workpiece mounting plate is arranged in the center of the frame working plate, clamping devices are arranged on two sides of the workpiece placing table, the number of the clamping devices is 2, the workpiece placing tables are used as center lines and correspond to each other, and the clamping devices comprise clamping assemblies and riveting assemblies.
Preferably, the workpiece support plate is arranged in the center of the top of the workpiece mounting plate, the universal joint workpiece is arranged in the center of the workpiece support plate, the limiting sleeves are arranged on two sides of the universal joint workpiece, the sleeve support plate is connected to the bottom of the limiting sleeve, and the limiting sleeve is supported and fixed conveniently through the sleeve support plate.
Preferably, one end of the bottom of the workpiece mounting plate is connected with lifting cylinders, the number of the lifting cylinders is 2, each lifting cylinder comprises a piston cylinder and a piston rod associated with the piston cylinder, the piston rods are connected with the sleeve supporting plate, and the workpiece mounting plate can be lifted up and down to adjust the height of the workpiece through the lifting cylinders, so that the height of the workpiece can be adjusted according to actual working conditions.
Preferably, the riveting assembly comprises linear guide rails, the number of the linear guide rails is 2, a sliding block is arranged on the linear guide rails, a bottom plate is arranged on the sliding block, one side of the bottom plate is connected with a riveting rod fixing seat, one end of the riveting rod oil cylinder seat is connected with a riveting rod oil cylinder, and the riveting rod oil cylinder seat is convenient for fixing and positioning the riveting rod oil cylinder through the riveting rod oil cylinder seat, so that the riveting rod oil cylinder is more accurate and stable in operation.
Preferably, the bottom plate top is close to cover layer board one side and is equipped with the riveting head, riveting head one end is connected with first guide holder, first guide holder one end is connected with the cover push rod, cover push rod one end is connected with the push rod fixing base, push rod fixing base one end is connected with the push rod hydro-cylinder, is convenient for fix a position push rod hydro-cylinder through setting up the push rod fixing base, makes it more accurate stable when the operation.
Preferably, the clamping assembly comprises a workpiece supporting block, a second guide seat is connected to the bottom of the workpiece supporting block, a driving cylinder is connected to one end of the second guide seat, a driving fixing seat is connected to one end of the driving cylinder, and the driving cylinder is convenient to fix and position through the driving fixing seat, so that the workpiece supporting block is more stable in operation.
The utility model has the advantages that:
the utility model has simple structure, low failure rate, simple operation and high degree of automation, can adjust the height of the workpiece mounting plate up and down by arranging the lifting cylinder, is convenient for adjusting the height according to actual working conditions, can drive the workpiece supporting block to effectively prop against the universal joint workpiece by arranging the driving cylinder, can push the bottom plate to move back and forth under the action of the linear sliding rail by arranging the riveting cylinder, can drive the riveting rod to rivet the collapse deformation of the peripheral holes of the universal joint workpiece fork by arranging the pushing rod oil, has high automation in the whole process and high adjustable degree of freedom, can adapt to the production requirements of most of factory workpieces, improves the production efficiency and reduces the working load.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained from these drawings without inventive faculty for a person skilled in the art.
Fig. 1 is a front view of the structure of the present utility model.
Fig. 2 is an enlarged view of a of fig. 1 according to the present utility model.
Fig. 3 is a top view of the structure of the present utility model.
Fig. 4 is an enlarged view of B of fig. 2 in accordance with the present utility model.
In the figure: 1. a riveting rod oil cylinder; 2. a riveting rod fixing seat; 3. a push rod oil cylinder; 4. a push rod fixing seat; 5. a sleeve push rod; 6. the first guide seat; 7. a lifting cylinder; 8. a rivet head; 9. a gimbal work piece; 10. a workpiece pallet; 11. a limiting sleeve; 12. a sleeve supporting plate; 13. a support frame; 14. a hydraulic station; 15. a workpiece support block; 16. the second guide seat; 17. a driving cylinder; 18. driving the fixing seat; 19. a bottom plate; 20. a slide block; 21. a linear slide rail; 22. a frame work plate; 24. and a workpiece mounting plate.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Examples
Referring to fig. 1 to 4, a highly automated universal joint riveting apparatus includes a support frame 13, and is characterized in that: the hydraulic station 14 is arranged on one side of the supporting frame 13, the frame work plate 22 is arranged at the top of the supporting frame 13, the frame work plate 22 is fixed at the top of the supporting frame 13 in a threaded or welded mode, the workpiece mounting plate 24 is arranged at the center of the frame work plate 22, clamping devices are arranged on two sides of the workpiece placing table, the number of the clamping devices is 2, the workpiece placing tables are used as center lines and correspond to each other, and the clamping devices comprise clamping assemblies and riveting assemblies.
In this embodiment, the workpiece support plate 10 is installed at the center of the top of the workpiece mounting plate 24, the universal joint workpiece 9 is installed at the center of the workpiece support plate 10, the limiting sleeves 11 are installed at two sides of the universal joint workpiece 9, the bottom of each limiting sleeve 11 is connected with the sleeve support plate 12, and the limiting sleeves 11 are supported and fixed conveniently by arranging the sleeve support plates 12.
In this embodiment, the lifting cylinder 7 is connected to one end of the bottom of the workpiece mounting plate 24, the lifting cylinder 7 is fixed on the frame work plate 22 in a threaded connection manner, the lifting cylinder 7 is a common product on the market and can be directly purchased, the model number of the lifting cylinder 7 is SDA20-30-SB, the number of the lifting cylinders 7 is 2, the lifting cylinder 7 comprises piston cylinders and piston rods associated with the piston cylinders, the piston rods are connected with the sleeve-supporting plate 12, and the lifting cylinder 7 is arranged to adjust the lifting height of the workpiece mounting plate 24 up and down, so that the workpiece height can be conveniently adjusted according to actual working conditions.
In this embodiment, the riveting subassembly includes linear guide, linear guide is the common product in market, can directly purchase, linear guide quantity is 2, install 2 sliders 20 on 2 linear guide, install bottom plate 19 on the slider 20, bottom plate 19 one side is connected with riveting rod fixing base 2, riveting rod hydro-cylinder 1 seat is fixed on frame work board 22 through the mode of spiro union, riveting rod hydro-cylinder 1 seat one end is connected with riveting rod hydro-cylinder 1, riveting rod hydro-cylinder 1 is the common product in market, can directly purchase, riveting rod hydro-cylinder 1 model is HO80 50, is convenient for fix the location riveting rod hydro-cylinder 1 through setting up riveting rod hydro-cylinder 1 seat, makes it more accurate stable when the operation.
In this embodiment, bottom plate 19 top is close to sleeve layer board 12 one side and is equipped with riveting head 8, riveting head 8 one end is connected with first guide holder 6, first guide holder 6 one end is connected with sleeve push rod 5, sleeve push rod 5 one end is connected with push rod fixing base 4, push rod fixing base 4 is fixed on bottom plate 19 through the mode of spiro union, push rod fixing base 4 one end is connected with push rod hydro-cylinder 3, push rod hydro-cylinder 3 is the common product in the market, can directly purchase and obtain, push rod hydro-cylinder 3 model is MOB32X50, is convenient for fix location push rod hydro-cylinder 3 through setting up push rod fixing base 4, makes it more accurate stable when the operation.
In this embodiment, the clamping assembly includes work piece supporting shoe 15, work piece supporting shoe 15 bottom is connected with second guide holder 16, second guide holder 16 one end is connected with drive cylinder 17, drive cylinder 17 is the common product in the market, can directly purchase, drive cylinder 17 model is SDA40X15-SB, drive cylinder 17 one end is connected with drive fixing base 18, is convenient for fix a position drive cylinder 17 through setting up drive fixing base 18, makes its during operation more stable.
The implementation principle of the embodiment is as follows: firstly, a universal joint workpiece 9 which needs to be riveted is placed on a workpiece supporting plate 10, a lifting cylinder 7 is started to adjust the height of a workpiece mounting plate 24 in an up-down lifting manner, the operation height is adjusted according to actual working conditions, a driving cylinder 17 is started to drive a workpiece supporting block 15 to abut against the universal joint workpiece 9, a riveting cylinder is started, a bottom plate 19 is pushed to move the center under the action of a linear sliding rail 21, a riveting rod head 8 is aligned to the rivet position, a push rod cylinder 3 is started again, the push rod cylinder 3 transmits power to a sleeve push rod 5, and the sleeve push rod 5 drives a riveting rod to rivet the collapse deformation of a peripheral hole of a fork of the universal joint workpiece 9.
In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.
Claims (6)
1. High-automation universal joint riveting equipment, including supporting frame (13), its characterized in that: the hydraulic station (14) is arranged on one side of the supporting frame (13), a frame working plate (22) is arranged at the top of the supporting frame (13), a workpiece mounting plate (24) is arranged at the center of the frame working plate (22), clamping devices are arranged on two sides of the workpiece mounting plate (24), the number of the clamping devices is 2, the clamping devices correspond to each other by taking the workpiece mounting plate (24) as a central line, and the clamping devices comprise clamping assemblies and riveting assemblies.
2. A highly automated gimbal riveting apparatus as defined in claim 1 wherein: the novel workpiece support device is characterized in that a workpiece support plate (10) is arranged in the center of the top of the workpiece mounting plate (24), a universal joint workpiece (9) is arranged in the center of the workpiece support plate (10), limiting sleeves (11) are arranged on two sides of the universal joint workpiece (9), and sleeve support plates (12) are connected to the bottoms of the limiting sleeves (11).
3. A highly automated gimbal riveting apparatus as claimed in claim 2 wherein: the lifting cylinder (7) is connected with one end of the bottom of the workpiece mounting plate (24), the number of the lifting cylinders (7) is 2, the lifting cylinders (7) comprise piston cylinders and piston rods associated with the piston cylinders, and the piston rods are connected with the sleeve supporting plate (12).
4. A highly automated gimbal riveting apparatus as defined in claim 1 wherein: the riveting assembly comprises linear guide rails, the number of the linear guide rails is 2, a sliding block (20) is arranged on the linear guide rails, a bottom plate (19) is arranged on the sliding block (20), one side of the bottom plate (19) is connected with a riveting rod fixing seat (2), and one end of the riveting rod fixing seat (2) is connected with a riveting rod oil cylinder (1).
5. The highly automated gimbal riveting apparatus of claim 4 wherein: the riveting device is characterized in that a riveting head (8) is arranged on one side, close to the sleeve supporting plate (12), of the top of the bottom plate (19), one end of the riveting head (8) is connected with a first guide seat (6), one end of the first guide seat (6) is connected with a sleeve push rod (5), one end of the sleeve push rod (5) is connected with a push rod fixing seat (4), and one end of the push rod fixing seat (4) is connected with a push rod oil cylinder (3).
6. A highly automated gimbal riveting apparatus as defined in claim 1 wherein: the clamping assembly comprises a workpiece supporting block (15), a second guide seat (16) is connected to the bottom of the workpiece supporting block (15), a driving air cylinder (17) is connected to one end of the second guide seat (16), and a driving fixing seat (18) is connected to one end of the driving air cylinder (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321704534.3U CN220574535U (en) | 2023-07-03 | 2023-07-03 | High-automation universal joint riveting equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321704534.3U CN220574535U (en) | 2023-07-03 | 2023-07-03 | High-automation universal joint riveting equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220574535U true CN220574535U (en) | 2024-03-12 |
Family
ID=90111390
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321704534.3U Active CN220574535U (en) | 2023-07-03 | 2023-07-03 | High-automation universal joint riveting equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220574535U (en) |
-
2023
- 2023-07-03 CN CN202321704534.3U patent/CN220574535U/en active Active
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