CN219444118U - Transmission shaft press-fitting machine - Google Patents
Transmission shaft press-fitting machine Download PDFInfo
- Publication number
- CN219444118U CN219444118U CN202320245096.2U CN202320245096U CN219444118U CN 219444118 U CN219444118 U CN 219444118U CN 202320245096 U CN202320245096 U CN 202320245096U CN 219444118 U CN219444118 U CN 219444118U
- Authority
- CN
- China
- Prior art keywords
- equipment box
- transmission shaft
- equipment
- grooves
- moving block
- 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.)
- Active
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
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Automatic Assembly (AREA)
Abstract
The utility model provides a drive shaft pressure equipment machine, includes first equipment box, and first equipment box is the cuboid, and the top of first equipment box is provided with the second equipment box, and first equipment box is the same with second equipment box size, and first equipment box top all is provided with fixed establishment with the bottom of second equipment box, is provided with first hydraulic stem between the side wall that first equipment box and second equipment box are close to each other, is provided with the transmission shaft machined part between two fixed establishment. According to the utility model, the fixing mechanisms are arranged between the first equipment box and the second equipment box, the fixing mechanisms can limit and fix the transmission shaft workpieces, the second equipment box is extruded downwards through the first hydraulic rod to finish the press fitting process, and the same fixing mechanisms are arranged on the first equipment box and the second equipment box, so that the upper transmission shaft workpieces and the lower transmission shaft workpieces are positioned on the same shaft after the transmission shaft workpieces are limited and fixed, and compared with the traditional installation mode, the device is higher in installation efficiency.
Description
Technical Field
The utility model belongs to the technical field of press-mounting machines, and particularly relates to a transmission shaft press-mounting machine.
Background
In the assembly process of the transmission shaft, the alignment of the aperture is mainly carried out by visual inspection of operators, the three are pressed by adopting a manual or pressure assembly machine mode, errors are easy to generate in the pressing process, the speed of pressing is low, and the working efficiency is low.
In order to further improve the press-fitting work efficiency of the transmission shaft and improve the productivity and promote the mechanized production of enterprises, the transmission shaft press-fitting machine is provided.
Disclosure of Invention
The utility model aims to provide a transmission shaft press-fitting machine so as to solve the technical problems in the prior art.
In order to achieve the above purpose, the utility model adopts the following technical scheme that the transmission shaft press-fitting machine comprises a first equipment box, wherein the first equipment box is rectangular, a second equipment box is arranged above the first equipment box, the first equipment box and the second equipment box are the same in size, fixing mechanisms are arranged at the top end of the first equipment box and the bottom end of the second equipment box, a first hydraulic rod is arranged between one side wall surface, which is close to the first equipment box and the second equipment box, of the first equipment box, and transmission shaft workpieces are arranged between the two fixing mechanisms; the fixing mechanism comprises a fixing block, through holes are formed in the top end wall surface of the fixing block, four mounting grooves distributed in an annular array are formed in the top end wall surface of the fixing block, the four mounting grooves are communicated with the through holes, and sliding grooves are formed in one side wall surface of each mounting groove, which is opposite to each other; the fixing mechanism further comprises a moving block, the moving block movably penetrates through the mounting groove, rectangular strips are fixedly mounted on two side wall surfaces, close to the mounting groove, of the moving block, and the rectangular strips are movably clamped in the sliding grooves; an electric push rod is fixedly installed on one side wall surface of the moving block, the other end of the electric push rod is fixedly installed on the installation groove, one end, far away from the electric push rod, of the moving block is arc-shaped, and a rubber pad is fixedly connected to the arc-shaped surface.
As further description of the technical scheme, equipment grooves are formed in the top end wall surface of the first equipment box and the bottom end wall surface of the second equipment box, and transmission shaft machined parts movably penetrate through the equipment grooves of the first equipment box and the second equipment box.
As further description of the technical scheme, steel pipes are fixedly arranged in equipment grooves of the first equipment box and the second equipment box, the steel pipes are circular, and auxiliary pushing assemblies are arranged in the rings of the steel pipes.
As further description of the technical scheme, the auxiliary pushing assembly comprises a second hydraulic rod, a bottom plate is fixedly arranged at one end of the second hydraulic rod, which is close to a transmission shaft workpiece, the diameter of the bottom plate is smaller than that of the steel pipe, and the bottom plate movably penetrates through the steel pipe.
Advantageous effects
The utility model provides a transmission shaft press-fitting machine. The beneficial effects are as follows:
(1) According to the transmission shaft press-fitting machine, the fixing mechanisms are arranged between the first equipment box and the second equipment box, the fixing mechanisms can limit and fix the transmission shaft workpieces, then the second equipment box is pressed downwards through the first hydraulic rod to finish the press-fitting process, and the same fixing mechanisms are arranged on the first equipment box and the second equipment box, so that the upper transmission shaft workpieces and the lower transmission shaft workpieces are located on the same shaft center after the transmission shaft workpieces are limited and fixed.
(2) This transmission shaft pressure equipment machine when using, electric putter drive movable block removes, and four movable blocks remove simultaneously and carry out spacing fixedly with transmission shaft machined part, can protect the transmission shaft machined part through setting up the rubber pad, avoid causing the damage, through setting up rectangle strip movable block in the spout, can improve the stability at the pressure equipment process, the effort of first hydraulic stem can be shared to fixed establishment to the rectangle strip has improved the life of equipment.
(3) This drive shaft pressure equipment machine, this device can carry out pressure equipment to the transmission shaft of different diameter sizes, because the required downforce of different transmission shafts at pressure equipment in-process is different, when the downforce is too big, cause damage to movable block and rectangle strip easily, perhaps cause taking place the slide between transmission shaft machined part and the rubber pad, thereby influence pressure equipment, can be in the spacing fixed mounting back of transmission shaft machined part through setting up second hydraulic stem and bottom plate, adjust the position that is close to the transmission shaft machined part through the second hydraulic stem with the bottom plate, provide supporting role, thereby can make the upper limit of bearing downforce of this device higher, the practicality of this device has further been improved.
Drawings
FIG. 1 is a schematic view of the whole structure of a drive shaft press-fitting machine according to the present utility model;
FIG. 2 is a schematic view of a fixing mechanism of a transmission shaft press-fitting machine according to the present utility model;
FIG. 3 is a schematic diagram showing the connection relationship between a moving block and a rectangular bar of a transmission shaft press-fitting machine;
fig. 4 is a schematic structural view of an auxiliary pushing assembly of a transmission shaft press-fitting machine according to the present utility model.
Description of the drawings
10. A first equipment box; 11. a second equipment box; 12. a fixing mechanism; 13. a first hydraulic lever; 14. a transmission shaft machining part; 15. a fixed block; 16. a mounting groove; 17. a chute; 18. a via hole; 19. a moving block; 20. a rectangular bar; 21. a rubber pad; 22. an electric push rod; 23. a steel pipe; 24. a second hydraulic lever; 25. a bottom plate.
Detailed Description
For a better understanding of the objects, structure and function of the present utility model, a drive shaft press of the present utility model will be described in further detail with reference to the accompanying drawings.
Embodiment one: the utility model provides a drive shaft pressure equipment machine, as shown in fig. 1, including first equipment box 10, first equipment box 10 is the cuboid, and the top of first equipment box 10 is provided with second equipment box 11, and first equipment box 10 is the same with second equipment box 11 size, and first equipment box 10 top all is provided with fixed establishment 12 with the bottom of second equipment box 11, is provided with first hydraulic stem 13 between the side wall that first equipment box 10 and second equipment box 11 are close to each other, is provided with transmission shaft machined part 14 between two fixed establishment 12.
According to the utility model, the fixing mechanisms 12 are arranged between the first equipment box 10 and the second equipment box 11, the fixing mechanisms 12 can limit and fix the transmission shaft machined parts 14, then the second equipment box 11 is pressed downwards through the first hydraulic rod 13 to finish the press mounting process, and the same fixing mechanisms 12 are adopted to be arranged on the first equipment box 10 and the second equipment box 11, so that the upper transmission shaft machined parts 14 and the lower transmission shaft machined parts 14 are positioned on the same shaft center after the transmission shaft machined parts 14 are limited and fixed.
Embodiment two: on the basis of the first embodiment, as shown in fig. 2 and 3, the fixing mechanism 12 includes a fixing block 15, through holes 18 are formed in a top end wall surface of the fixing block 15, mounting grooves 16 distributed in an annular array are formed in a top end wall surface of the fixing block 15, the number of the mounting grooves 16 is four, the mounting grooves 16 are communicated with the through holes 18, sliding grooves 17 are formed in opposite side wall surfaces of the mounting grooves 16, the fixing mechanism 12 further includes a moving block 19, the moving block 19 movably penetrates through the mounting grooves 16, rectangular strips 20 are fixedly mounted on two side wall surfaces, close to the mounting grooves 16, of the moving block 19, the rectangular strips 20 are movably clamped in the sliding grooves 17, an electric push rod 22 is fixedly mounted on one side wall surface of the moving block 19, the other end of the electric push rod 22 is fixedly mounted on the mounting groove 16, one end, far away from the electric push rod 22, of the moving block 19 is in a circular arc shape, and a rubber pad 21 is fixedly connected to the arc surface.
When the hydraulic press is used, the electric push rod 22 drives the moving blocks 19 to move, the four moving blocks 19 move simultaneously to limit and fix the transmission shaft workpiece 14, the transmission shaft workpiece 14 can be protected by arranging the rubber pad 21 to avoid damage, the rectangular strip 20 is movably clamped in the sliding groove 17 to improve the stability in the press mounting process, and the rectangular strip 20 can share the acting force of the first hydraulic rod 13 to the fixing mechanism 12, so that the service life of the hydraulic press is prolonged.
Embodiment III: on the basis of the first embodiment and the second embodiment, as shown in fig. 4, equipment grooves are formed in the top end wall surface of the first equipment box 10 and the bottom end wall surface of the second equipment box 11, the transmission shaft machined parts 14 movably penetrate through the equipment grooves of the first equipment box 10 and the second equipment box 11, steel pipes 23 are fixedly arranged in the equipment grooves of the first equipment box 10 and the second equipment box 11, the steel pipes 23 are annular, auxiliary pushing components are arranged in the rings of the steel pipes 23, each auxiliary pushing component comprises a second hydraulic rod 24, a bottom plate 25 is fixedly arranged at one end, close to the transmission shaft machined parts 14, of each second hydraulic rod 24, the diameter of each bottom plate 25 is smaller than that of each steel pipe 23, and each bottom plate 25 movably penetrates through each steel pipe 23.
The device can press the transmission shafts with different diameter sizes, because the required downforce of different transmission shafts in the press mounting process is different, when the downforce is overlarge, the movable block 19 and the rectangular strip 20 are easy to damage, or slide between the transmission shaft workpiece 14 and the rubber pad 21 is caused, so that the press mounting is influenced, the position close to the transmission shaft workpiece 14 can be adjusted to the position close to the transmission shaft workpiece 14 through the second hydraulic rod 24 after the transmission shaft workpiece 14 is subjected to limit fixed mounting by the second hydraulic rod 24 and the bottom plate 25 is arranged, a supporting effect is provided, and therefore the upper limit of the device for bearing the downforce is higher, and the practicability of the device is further improved.
It will be understood that the utility model has been described in terms of several embodiments, and that various changes and equivalents may be made to these features and embodiments by those skilled in the art without departing from the spirit and scope of the utility model. In addition, many modifications may be made to adapt a particular situation or material to the teachings of the utility model without departing from the essential scope thereof. Therefore, it is intended that the utility model not be limited to the particular embodiment disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.
Claims (4)
1. Transmission shaft press-fitting machine, including first equipment box (10), its characterized in that: the first equipment box (10) is a cuboid, a second equipment box (11) is arranged above the first equipment box (10), the first equipment box (10) and the second equipment box (11) are the same in size, fixing mechanisms (12) are arranged at the top end of the first equipment box (10) and the bottom end of the second equipment box (11), a first hydraulic rod (13) is arranged between one side wall surface, close to each other, of the first equipment box (10) and the second equipment box (11), and transmission shaft workpieces (14) are arranged between the two fixing mechanisms (12);
the fixing mechanism (12) comprises fixing blocks (15), through holes (18) are formed in the top end wall surfaces of the fixing blocks (15), mounting grooves (16) distributed in an annular array are formed in the top end wall surfaces of the fixing blocks (15), the number of the mounting grooves (16) is four, the mounting grooves (16) are communicated with the through holes (18), and sliding grooves (17) are formed in one side wall surface of each mounting groove (16) which is opposite to each other;
the fixing mechanism (12) further comprises a moving block (19), the moving block (19) movably penetrates through the mounting groove (16), rectangular strips (20) are fixedly arranged on two side wall surfaces, close to the mounting groove (16), of the moving block (19), and the rectangular strips (20) are movably clamped in the sliding grooves (17);
an electric push rod (22) is fixedly mounted on one side wall surface of the moving block (19), the other end of the electric push rod (22) is fixedly mounted on the mounting groove (16), one end, far away from the electric push rod (22), of the moving block (19) is arc-shaped, and a rubber pad (21) is fixedly connected to the arc-shaped surface.
2. The drive shaft press-fitting machine according to claim 1, wherein: the equipment grooves are formed in the top end wall surface of the first equipment box (10) and the bottom end wall surface of the second equipment box (11), and transmission shaft workpieces (14) movably penetrate through the equipment grooves of the first equipment box (10) and the second equipment box (11).
3. The drive shaft press-fitting machine according to claim 1, wherein: steel pipes (23) are fixedly installed in equipment grooves of the first equipment box (10) and the second equipment box (11), the steel pipes (23) are annular, and auxiliary pushing assemblies are arranged in rings of the steel pipes (23).
4. A drive shaft press as set forth in claim 3, wherein: the auxiliary pushing assembly comprises a second hydraulic rod (24), a bottom plate (25) is fixedly arranged at one end, close to the transmission shaft machined part (14), of the second hydraulic rod (24), the diameter of the bottom plate (25) is smaller than that of the steel pipe (23), and the bottom plate (25) movably penetrates through the steel pipe (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320245096.2U CN219444118U (en) | 2023-02-17 | 2023-02-17 | Transmission shaft press-fitting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320245096.2U CN219444118U (en) | 2023-02-17 | 2023-02-17 | Transmission shaft press-fitting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219444118U true CN219444118U (en) | 2023-08-01 |
Family
ID=87387662
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320245096.2U Active CN219444118U (en) | 2023-02-17 | 2023-02-17 | Transmission shaft press-fitting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219444118U (en) |
-
2023
- 2023-02-17 CN CN202320245096.2U patent/CN219444118U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107322217B (en) | Axle housing shaft coupling dish rear axle lid sectional fixture | |
| CN211071914U (en) | Multi-station hardware machining drilling machine | |
| CN104889770A (en) | Multi-directional positioning fixture suitable for dimensional deviation condition between workpieces | |
| CN112917202A (en) | Automatic aligning and clamping device and method for annular part | |
| CN110561213A (en) | Casting deburring device and working method thereof | |
| CN111889821A (en) | Automatic centering and pressing device for machining inner gear ring and gear | |
| CN214559175U (en) | Automatic aligning and clamping device for ring-shaped parts | |
| CN108673230B (en) | Cutting device and cutting method for machine manufacturing | |
| CN219444118U (en) | Transmission shaft press-fitting machine | |
| CN202934376U (en) | Miller jig | |
| CN205324786U (en) | Apron drilling equipment | |
| CN104875057A (en) | Multi-row Z-direction positioning fixture supporting leftward-rightward rotational fine adjustment | |
| CN105127805A (en) | Clamp for milling end face of gear reversing and shifting cantilever at machining center | |
| CN202639937U (en) | Verticality processing auxiliary device | |
| CN201664787U (en) | Special broacher for pull-up vertical outer trislot | |
| CN204868090U (en) | Cantilever positioning fixture of shifting that reverses gear of convenient hoist and mount | |
| CN105414661A (en) | Annular cutting equipment for welded steel tubes | |
| CN204868245U (en) | Reverse gear and shift gears cantilever and mill with clamping apparatus | |
| CN204893511U (en) | Cantilever anchor clamps of shifting reverse gear in duplex position | |
| CN204868249U (en) | Cantilever anchor clamps combination of shifting of reversing gear | |
| CN204868167U (en) | Cantilever terminal surface processing clamping mechanism that shifts gears reverses gear | |
| CN216030328U (en) | Positioning device for electromechanical tool production | |
| CN212683190U (en) | Workpiece clamping device of numerical control machine tool | |
| CN204868246U (en) | Cantilever end face milling clamping mechanism that shifts reverses gear in quadruplex position | |
| CN218081515U (en) | Numerical control planer type milling machine fixture with prevent skew structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |