CN216301306U - Axle installation positioning auxiliary device - Google Patents
Axle installation positioning auxiliary device Download PDFInfo
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- CN216301306U CN216301306U CN202123016727.3U CN202123016727U CN216301306U CN 216301306 U CN216301306 U CN 216301306U CN 202123016727 U CN202123016727 U CN 202123016727U CN 216301306 U CN216301306 U CN 216301306U
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- 230000005540 biological transmission Effects 0.000 claims description 12
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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Abstract
The utility model provides an axle mounting and positioning auxiliary device. The auxiliary device for mounting and positioning the axle comprises a bottom plate; the mounting plate is arranged above the bottom plate, and a first groove is formed in the mounting plate; the periphery of the first bearing is fixedly arranged on the inner wall of the first groove; the rotating shaft is fixedly arranged on the inner periphery of the first bearing; the backup pad, backup pad fixed mounting be in the top of pivot, a plurality of slots have been seted up to the bottom of backup pad, and is a plurality of the slot is the annular and distributes. The auxiliary device for mounting and positioning the axle has the advantages of capability of mastering the mounting height of the axle, higher positioning precision, time and labor saving in mounting and improvement of working efficiency.
Description
Technical Field
The utility model relates to the technical field of axle installation and positioning, in particular to an axle installation and positioning auxiliary device.
Background
The automobile axle (also called as axle) is connected with the frame (or the bearing type automobile body) through the suspension, and wheels are arranged at the two ends of the automobile axle. The axle is used for bearing the load of the automobile and maintaining the normal running of the automobile on the road.
The chassis of the automobile is provided with an axle which is used for supporting the chassis, connecting wheels and transmitting power. The installation of axle is an important and difficult assembly operation, and some current axle installation location auxiliary device are put the axle on the crane, rise it and install the operation, should not adjust the installation angle when the installation, also can not master the height of installation, and positioning accuracy is lower, and it is also comparatively time-consuming and energy-consuming, work efficiency is lower to install.
Therefore, there is a need to provide a new axle installation positioning auxiliary device to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The axle mounting and positioning auxiliary device solves the technical problem of providing an axle mounting and positioning auxiliary device which has the advantages of high mounting height by holding the axle, high positioning precision, time and labor saving in mounting and improved working efficiency.
In order to solve the above technical problem, the present invention provides an axle mounting and positioning auxiliary device, comprising: a base plate; the mounting plate is arranged above the bottom plate, and a first groove is formed in the mounting plate; the periphery of the first bearing is fixedly arranged on the inner wall of the first groove; the rotating shaft is fixedly arranged on the inner periphery of the first bearing; the supporting plate is fixedly installed at the top end of the rotating shaft, a plurality of slots are formed in the bottom end of the supporting plate, and the slots are distributed annularly; the annular block is fixedly arranged at the top of the mounting plate, and an annular groove is formed in the annular block; the two lifting mechanisms are arranged on the bottom plate; the clamping mechanism is arranged on the supporting plate; and the fixing mechanism is arranged on the mounting plate.
Preferably, the lifting mechanism comprises two sleeves, two screws, a double-shaft motor, two connecting rods, two supporting seats, two first bevel gears and two second bevel gears, the two sleeves are rotatably mounted on the bottom plate, the two screws are respectively and threadedly mounted in the two sleeves, the top ends of the two screws are respectively and fixedly connected with the bottom of the mounting plate, the double-shaft motor is fixedly mounted at the top of the bottom plate, the two connecting rods are respectively and fixedly mounted on two output shafts of the double-shaft motor, the two supporting seats are respectively and fixedly mounted at the top of the bottom plate, the two supporting seats are respectively and rotatably connected with the two connecting rods, the two first bevel gears are respectively and fixedly sleeved at one ends, far away from each other, of the two connecting rods, and the two second bevel gears are respectively and fixedly sleeved on the two sleeves, and the two second bevel gears are respectively meshed with the two first bevel gears.
Preferably, the clamping mechanism comprises a transmission motor, a bidirectional screw rod, a second bearing, a third bearing, two sliding blocks, two U-shaped blocks, two first anti-slip pads, two threaded rods, two second anti-slip pads, two circular plates and two rotating handles, a first limiting groove is formed in the support plate, a first through hole and a second groove are respectively formed in the inner walls of the two sides of the first limiting groove, the transmission motor is fixedly installed on one side of the support plate, one end of the bidirectional screw rod is fixedly installed on an output shaft of the transmission motor, the second bearing is fixedly installed on the inner wall of the second groove, an inner ring of the second bearing is fixedly connected with the bidirectional screw rod, the third bearing is fixedly installed on the inner wall of the first through hole, an inner ring of the third bearing is fixedly connected with the bidirectional screw rod, and the two sliding blocks are respectively installed on the bidirectional screw rod in a threaded manner, the two U-shaped blocks are fixedly installed at the tops of the two sliding blocks respectively, threaded holes are formed in one side of each U-shaped block, the two first anti-slip pads are fixedly installed on the inner wall of one side of each U-shaped block respectively, the two threaded rods are installed on the two threaded holes in a threaded mode respectively, the two second anti-slip pads are fixedly installed at one ends of the two threaded rods respectively, the two circular plates are fixedly installed at one ends of the two threaded rods respectively, and the two rotating handles are fixedly installed on one sides of the two circular plates respectively.
Preferably, fixed establishment includes spring, connecting plate, bolt and pull rod, the cavity has been seted up on the mounting panel, the rectangular hole has been seted up on the top inner wall of cavity, the second spacing groove has been seted up to one side inner wall of cavity, spring fixed mounting be in on the bottom inner wall of cavity, connecting plate fixed mounting be in the top of spring, bolt fixed mounting be in the top of connecting plate, just the bolt with rectangular hole sliding connection, the one end of bolt extends to on the top inner wall of slot.
Preferably, the bottom of the supporting plate is fixedly provided with two fixing blocks, the bottoms of the two fixing blocks are respectively nested with balls, and the two balls are in contact with the inner wall of the bottom of the annular groove.
Preferably, the tops of the two U-shaped blocks are respectively and fixedly provided with a laser ranging head.
Preferably, a plurality of universal wheels are fixedly installed at the bottom of the bottom plate, and a handrail is fixedly installed at one side of the bottom plate.
Compared with the prior art, the axle mounting and positioning auxiliary device provided by the utility model has the following beneficial effects:
the utility model provides an axle installation and positioning auxiliary device, which can fix an axle through a clamping mechanism, can be conveniently moved through a plurality of universal wheels and handrails, can drive the axle to vertically move to a corresponding installation height through a lifting mechanism, can detect the distance between a chassis and the axle through two laser ranging heads, can be convenient for personnel to install the axle, and can play a role in positioning a supporting plate through the fixing mechanism.
Drawings
FIG. 1 is a schematic structural view of a preferred embodiment of an axle mounting and positioning assistance device provided in the present invention;
FIG. 2 is an enlarged schematic view of portion A shown in FIG. 1;
FIG. 3 is an enlarged schematic view of a portion B shown in FIG. 1;
fig. 4 is a side view of the U-shaped block shown in fig. 1.
Reference numbers in the figures: 1. a base plate; 2. a sleeve; 3. a screw; 4. a double-shaft motor; 5. a connecting rod; 6. a supporting seat; 7. a first bevel gear; 8. a second bevel gear; 9. mounting a plate; 10. A first bearing; 11. a rotating shaft; 12. a support plate; 13. a ring block; 14. a fixed block; 15. A drive motor; 16. a bidirectional screw rod; 17. a second bearing; 18. a third bearing; 19. a slider; 20. a U-shaped block; 21. a laser ranging head; 22. a first non-slip mat; 23. a threaded rod; 24. A second non-slip mat; 25. a circular plate; 26. turning a handle; 27. a spring; 28. a connecting plate; 29. a bolt; 30. a pull rod.
Detailed Description
The utility model is further described with reference to the following figures and embodiments.
Referring to fig. 1, fig. 2, fig. 3 and fig. 4, wherein fig. 1 is a schematic structural diagram of a preferred embodiment of an axle mounting and positioning auxiliary device provided in the present invention; FIG. 2 is an enlarged schematic view of portion A shown in FIG. 1; FIG. 3 is an enlarged schematic view of a portion B shown in FIG. 1; fig. 4 is a side view of the U-shaped block shown in fig. 1. Axle installation location auxiliary device includes: a base plate 1; the mounting plate 9 is arranged above the bottom plate 1, and a first groove is formed in the mounting plate 9; a first bearing 10, wherein the periphery of the first bearing 10 is fixedly arranged on the inner wall of the first groove; the rotating shaft 11 is fixedly arranged on the inner periphery of the first bearing 10; the supporting plate 12 is fixedly installed at the top end of the rotating shaft 11, a plurality of slots are formed in the bottom end of the supporting plate 12, and the slots are distributed annularly; the annular block 13 is fixedly arranged at the top of the mounting plate 9, and an annular groove is formed in the annular block 13; the two lifting mechanisms are arranged on the bottom plate 1; a clamping mechanism disposed on the support plate 12; a fixing mechanism disposed on the mounting plate 9.
The lifting mechanism comprises two sleeves 2, two screw rods 3, a double-shaft motor 4, two connecting rods 5, two supporting seats 6, two first bevel gears 7 and two second bevel gears 8, wherein the two sleeves 2 are rotatably mounted on the bottom plate 1, the two screw rods 3 are respectively and threadedly mounted in the two sleeves 2, the top ends of the two screw rods 3 are respectively and fixedly connected with the bottom of the mounting plate 9, the double-shaft motor 4 is fixedly mounted at the top of the bottom plate 1, the two connecting rods 5 are respectively and fixedly mounted on two output shafts of the double-shaft motor 4, the two supporting seats 6 are respectively and fixedly mounted at the top of the bottom plate 1, the two supporting seats 6 are respectively and rotatably connected with the two connecting rods 5, and the two first bevel gears 7 are respectively and fixedly sleeved at one ends, far away from each other, of the two connecting rods 5, the two second bevel gears 8 are respectively fixedly sleeved on the two sleeves 2, and the two second bevel gears 8 are respectively meshed with the two first bevel gears 7.
The clamping mechanism comprises a transmission motor 15, a bidirectional screw rod 16, a second bearing 17, a third bearing 18, two sliding blocks 19, two U-shaped blocks 20, two first anti-skid pads 22, two threaded rods 23, two second anti-skid pads 24, two circular plates 25 and two rotating handles 26, a first limiting groove is formed in the support plate 12, a first through hole and a second groove are respectively formed in the inner walls of the two sides of the first limiting groove, the transmission motor 15 is fixedly installed on one side of the support plate 12, one end of the bidirectional screw rod 16 is fixedly installed on an output shaft of the transmission motor 15, the second bearing 17 is fixedly installed on the inner wall of the second groove, an inner ring of the second bearing 17 is fixedly connected with the bidirectional screw rod 16, the third bearing 18 is fixedly installed on the inner wall of the first through hole, and an inner ring of the third bearing 18 is fixedly connected with the bidirectional screw rod 16, the two sliding blocks 19 are respectively and fixedly arranged on the two-way screw rod 16 in a threaded manner, the two U-shaped blocks 20 are respectively and fixedly arranged at the tops of the two sliding blocks 19, threaded holes are formed in one side of each of the two U-shaped blocks 20, the two first anti-skid pads 22 are respectively and fixedly arranged on the inner wall of one side of each of the two U-shaped blocks 20, the two threaded rods 23 are respectively and fixedly arranged on the two threaded holes in a threaded manner, the two second anti-skid pads 24 are respectively and fixedly arranged at one ends of the two threaded rods 23, the two circular plates 25 are respectively and fixedly arranged at one ends of the two threaded rods 23, and the two rotating handles 26 are respectively and fixedly arranged on one sides of the two circular plates 25.
Fixed establishment includes spring 27, connecting plate 28, bolt 29 and pull rod 30, the cavity has been seted up on the mounting panel 9, the rectangular hole has been seted up on the top inner wall of cavity, the second spacing groove has been seted up to one side inner wall of cavity, spring 27 fixed mounting be in on the bottom inner wall of cavity, connecting plate 28 fixed mounting be in spring 27's top, bolt 29 fixed mounting be in connecting plate 28's top, just bolt 29 with rectangular hole sliding connection, bolt 29's one end extends to on the top inner wall of slot.
Two fixed blocks 14 are fixedly mounted at the bottom of the supporting plate 12, balls are respectively nested at the bottoms of the fixed blocks 14, and the balls are in contact with the inner wall of the bottom of the annular groove, so that the supporting plate 12 is more stable on the rotating shaft 11.
The top of two U type piece 20 is fixed mounting respectively has laser rangefinder head 21, through two laser rangefinder head 21 can grasp the height that needs rise.
The bottom of bottom plate 1 is fixed mounting has a plurality of universal wheels, one side fixed mounting of bottom plate 1 has the handrail, and then can conveniently remove the device.
The working principle of the axle mounting and positioning auxiliary device provided by the utility model is as follows:
when the device is used, the transmission motor 15 is started firstly, the transmission motor 15 drives the two-way screw rod 16 to rotate, the two-way screw rod 16 drives the two sliding blocks 19 to be far away from or close to each other, the adjustment is carried out according to the type of the axle, when the two sliding blocks 19 move to corresponding positions, the transmission motor 15 is closed, the axle is placed on the inner walls of the two U-shaped blocks 20, the two rotating handles 26 are manually rotated, the two rotating handles 26 respectively drive the two threaded rods 23 to rotate and horizontally move on the U-shaped blocks 20, the two threaded rods 23 respectively drive the two second anti-skid pads 24 to horizontally move, the axle can be fixed, and the device is pushed to the corresponding positions by using the handrails;
the double-shaft motor 4 is started again, the double-shaft motor 4 drives the connecting rod 5 to rotate, the connecting rod 5 drives the second bevel gear 8 to rotate through the first bevel gear 7, the second bevel gear 8 drives the sleeve 2 to rotate on the bottom plate 1, the sleeve 2 and the screw rod 3 are in threaded connection, the screw rod 3 can drive the mounting plate 9 to vertically move, and therefore the axle can be driven to vertically move, when the two laser ranging heads 21 detect the height corresponding to the chassis, the double-shaft motor 4 is closed, and further, personnel can conveniently mount the axle;
when the angle of the axle needs to be adjusted, the pull rod 30 is pulled, the pull rod 30 drives the connecting plate 28 to move vertically, the connecting plate 28 drives the bolt 29 to be separated from the slot on the supporting plate 12, the supporting plate 12 is slowly rotated by hand to enable the supporting plate 12 to rotate on the rotating shaft 11, when the corresponding position is adjusted, the pull rod 30 is loosened, the compressed spring 27 rebounds, the spring 27 drives the connecting plate 28 to reset, the connecting plate 28 drives the bolt 29 to be inserted into the corresponding slot, the supporting plate 12 can be fixed through the bolt 29 and the slot, and then the axle can be conveniently positioned and installed;
compared with the existing axle positioning and mounting devices, the device can master the height of axle mounting, has high positioning precision, saves time and labor during mounting, and improves the working efficiency.
Compared with the prior art, the axle mounting and positioning auxiliary device provided by the utility model has the following beneficial effects:
the utility model provides an axle installation and positioning auxiliary device, which can fix an axle through a clamping mechanism, can be conveniently moved through a plurality of universal wheels and handrails, can drive the axle to vertically move to a corresponding installation height through a lifting mechanism, can detect the distance between a chassis and the axle through two laser ranging heads 21, can be convenient for personnel to install the axle, and can play a role in positioning a supporting plate 12 through the fixing mechanism.
It should be noted that the device structure and the accompanying drawings of the present invention mainly describe the principle of the present invention, and in the technology of the design principle, the arrangement of the power mechanism, the power supply system, the control system, and the like of the device is not completely described, but on the premise that those skilled in the art understand the principle of the present invention, the details of the power mechanism, the power supply system, and the control system can be clearly known.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (7)
1. An axle installation positioning auxiliary device, characterized in that includes:
a base plate;
the mounting plate is arranged above the bottom plate, and a first groove is formed in the mounting plate;
the periphery of the first bearing is fixedly arranged on the inner wall of the first groove;
the rotating shaft is fixedly arranged on the inner periphery of the first bearing;
the supporting plate is fixedly installed at the top end of the rotating shaft, a plurality of slots are formed in the bottom end of the supporting plate, and the slots are distributed annularly;
the annular block is fixedly arranged at the top of the mounting plate, and an annular groove is formed in the annular block;
the two lifting mechanisms are arranged on the bottom plate;
the clamping mechanism is arranged on the supporting plate;
and the fixing mechanism is arranged on the mounting plate.
2. The auxiliary device for mounting and positioning the axle according to claim 1, wherein the lifting mechanism comprises two sleeves, two screws, a dual-shaft motor, two connecting rods, two supporting seats, two first bevel gears and two second bevel gears, the two sleeves are rotatably mounted on the bottom plate, the two screws are respectively and threadedly mounted in the two sleeves, the top ends of the two screws are respectively and fixedly connected with the bottom of the mounting plate, the dual-shaft motor is fixedly mounted on the top of the bottom plate, the two connecting rods are respectively and fixedly mounted on two output shafts of the dual-shaft motor, the two supporting seats are respectively and fixedly mounted on the top of the bottom plate, the two supporting seats are respectively and rotatably connected with the two connecting rods, the two first bevel gears are respectively and fixedly sleeved on the ends of the two connecting rods which are far away from each other, the two second bevel gears are fixedly sleeved on the two sleeves respectively, and the two second bevel gears are meshed with the two first bevel gears respectively.
3. The auxiliary device for mounting and positioning the axle according to claim 1, wherein the clamping mechanism comprises a transmission motor, a bidirectional screw rod, a second bearing, a third bearing, two sliding blocks, two U-shaped blocks, two first anti-slip pads, two threaded rods, two second anti-slip pads, two circular plates and two rotating handles, the support plate is provided with a first limiting groove, the inner walls of the two sides of the first limiting groove are respectively provided with a first through hole and a second groove, the transmission motor is fixedly mounted on one side of the support plate, one end of the bidirectional screw rod is fixedly mounted on the output shaft of the transmission motor, the second bearing is fixedly mounted on the inner wall of the second groove, the inner ring of the second bearing is fixedly connected with the bidirectional screw rod, the third bearing is fixedly mounted on the inner wall of the first through hole, and the inner ring of the third bearing is fixedly connected with the bidirectional screw rod, the two sliding blocks are respectively and fixedly arranged on the two-way screw rod in a threaded mode, the two U-shaped blocks are respectively and fixedly arranged at the tops of the two sliding blocks, threaded holes are formed in one side of each U-shaped block, the two first anti-skid pads are respectively and fixedly arranged on the inner wall of one side of each U-shaped block, the two threaded rods are respectively and fixedly arranged on the two threaded holes, the two second anti-skid pads are respectively and fixedly arranged at one ends of the two threaded rods, the two circular plates are respectively and fixedly arranged at one ends of the two threaded rods, and the two rotating handles are respectively and fixedly arranged on one sides of the two circular plates.
4. The auxiliary device for mounting and positioning the axle according to claim 1, wherein the fixing mechanism comprises a spring, a connecting plate, a bolt and a pull rod, the mounting plate is provided with a cavity, a rectangular hole is formed in the inner wall of the top of the cavity, a second limiting groove is formed in the inner wall of one side of the cavity, the spring is fixedly mounted on the inner wall of the bottom of the cavity, the connecting plate is fixedly mounted at the top end of the spring, the bolt is fixedly mounted at the top of the connecting plate, the bolt is slidably connected with the rectangular hole, and one end of the bolt extends to the inner wall of the top of the slot.
5. The axle mounting and positioning auxiliary device as claimed in claim 1, wherein two fixing blocks are fixedly mounted at the bottom of the supporting plate, and balls are respectively nested at the bottoms of the two fixing blocks and are in contact with the inner wall of the bottom of the annular groove.
6. The axle mounting and positioning auxiliary device of claim 3, wherein the top of each of the two U-shaped blocks is fixedly provided with a laser ranging head.
7. The axle mounting and positioning auxiliary device according to claim 1, wherein a plurality of universal wheels are fixedly mounted on the bottom of the bottom plate, and a handrail is fixedly mounted on one side of the bottom plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123016727.3U CN216301306U (en) | 2021-12-03 | 2021-12-03 | Axle installation positioning auxiliary device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123016727.3U CN216301306U (en) | 2021-12-03 | 2021-12-03 | Axle installation positioning auxiliary device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216301306U true CN216301306U (en) | 2022-04-15 |
Family
ID=81081946
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123016727.3U Active CN216301306U (en) | 2021-12-03 | 2021-12-03 | Axle installation positioning auxiliary device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216301306U (en) |
-
2021
- 2021-12-03 CN CN202123016727.3U patent/CN216301306U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 071000 No. 860, Jianguo Road, Fuchang Township, Jingxiu District, Baoding City, Hebei Province Patentee after: Hebei Xingrun Automobile Chassis System Manufacturing Co.,Ltd. Address before: 071000 plant, No. 860, Jianguo Road, Fuchang Township, Jingxiu District, Baoding City, Hebei Province Patentee before: BAODING XINGRUN AXLE MANUFACTURING Co.,Ltd. |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: An auxiliary device for axle installation and positioning Effective date of registration: 20230529 Granted publication date: 20220415 Pledgee: China Construction Bank Corporation Baoding Tianwei West Road Branch Pledgor: Hebei Xingrun Automobile Chassis System Manufacturing Co.,Ltd. Registration number: Y2023980042052 |