CN216731467U

CN216731467U - Supporting and fixing tool for detecting gear of axle speed reducer

Info

Publication number: CN216731467U
Application number: CN202220069226.7U
Authority: CN
Inventors: 刘继芬; 贾安娜; 宋方星; 郝培培
Original assignee: Shandong Runtong Gear Group Co ltd
Current assignee: Shandong Runtong Gear Group Co ltd
Priority date: 2022-01-12
Filing date: 2022-01-12
Publication date: 2022-06-14
Anticipated expiration: 2032-01-12

Abstract

The utility model discloses a supporting and fixing tool for detecting an axle speed reducer gear, which belongs to the technical field of axle speed reducer gear detection, and comprises a supporting base, wherein a gear detection bin is installed at the left end of the supporting base, a first installation groove is formed in the gear detection bin, a first electric push rod is fixedly installed in the first installation groove, a gear placing disc is connected to the transmission end of the first electric push rod, a supporting installation block A is fixedly installed on the outer wall of the front end of the gear detection bin, a bolt installation block A is installed at the upper end of the supporting installation block A, and a first bolt installation column is installed at the lower end of the inner part of the bolt installation block A; the electric lifting assembly and the side clamping fixing assembly are arranged inside the gear detection bin, so that the effect of supporting and fixing the gear is effectively realized, and the gear detection work is facilitated.

Description

Supporting and fixing tool for detecting gear of axle speed reducer

Technical Field

The utility model relates to the technical field of axle reducer gear detection, in particular to a supporting and fixing tool for axle reducer gear detection.

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 a road, and can be integrated, such as a huge barbell, and the two ends of the axle support the automobile body through a suspension system, so that the integrated axle is usually matched with a non-independent suspension; the axle can also be disconnected, like two umbrellas are inserted at the two sides of the vehicle body, and then the vehicle body is supported by the suspension system respectively, so that the disconnected axle is matched with the independent suspension; the axle reducer transmits power from an engine to a main reducer of a front axle and a rear axle through a clutch, a transmission and a transfer case, and then transmits the power from an output end of the main reducer to a wheel-side reducer and wheels to drive an automobile to run.

Detect reduction gear and divide into and detect and use the back before dispatching from the factory, reduction gear often is a holistic transmission gear dish, and whole gravity is great, and the structure is complicated, and the precision is higher, lifts up reduction gear comparatively difficultly to when placing reduction gear, receive the influence of the whole gravity of reduction gear, the reduction gear condition of colliding with, the influence detects the accuracy probably appears.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a supporting and fixing tool for detecting an axle speed reducer gear, so as to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme:

a supporting and fixing tool for detecting a gear of an axle speed reducer comprises a supporting base, wherein a gear detecting bin is arranged at the left end of the supporting base, a first mounting groove is arranged in the gear detection bin, a first electric push rod is fixedly mounted in the first mounting groove, the transmission end of the first electric push rod is connected with a gear placing disc, a supporting and installing block A is fixedly installed on the outer wall of the front end of the gear detection bin, the upper end of the supporting and mounting block A is provided with a bolt mounting block A, the lower end of the inner part of the bolt mounting block A is provided with a first bolt mounting column, the internally mounted of first bolt erection column has first supporting bolt A, first supporting bolt A keeps away from the one end in gear detection storehouse and installs first rotatory handle, first supporting bolt A keeps away from the one end of first rotatory handle and installs the rubber cushion.

As a further scheme of the utility model: the gear detects the inside one side of keeping away from first mounting groove in storehouse and is provided with the second mounting groove, the inside fixed mounting of second mounting groove has second electric putter.

As a still further scheme of the utility model: a second bolt mounting column is mounted at the upper end inside the bolt mounting block A, a second supporting bolt A is mounted inside the second bolt mounting column, and a second rotating handle is mounted at one end, far away from the gear detection bin, of the second supporting bolt A.

As a still further scheme of the utility model: the gear detection device is characterized in that a supporting installation block B is fixedly installed on the outer wall of the rear end of the gear detection bin, a bolt installation block B is installed at the upper end of the supporting installation block B, a first supporting bolt B is installed at the lower end of the interior of the bolt installation block B, and a second supporting bolt B is installed at the lower end of the interior of the bolt installation block B.

As a still further scheme of the utility model: the right-hand member of supporting pedestal is provided with the supplementary slope that goes up and down, install the rotation axis on the outer wall of supplementary slope right-hand member that goes up and down, install the railing on the outer wall of rotation axis, the railing is kept away from the one end of rotation axis and is installed rotatory buckle, fixed mounting has the fixture block on the outer wall of supplementary slope rear end that goes up and down, the fixture block is the joint relation with rotatory buckle.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the electric lifting assembly and the side clamping and fixing assembly are arranged in the gear detection bin, so that the effects of supporting and fixing the gear are effectively realized, and the gear detection work is facilitated.

2. In the utility model, the auxiliary lifting slope for assisting in mounting the gear body is additionally arranged, so that the gear can be conveniently assembled in the gear detection bin, the condition that the gear of the speed reducer is manually lifted and collided can be avoided, the gear body is protected, and the precision of detection work is ensured.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the interior of the gear inspection bin of the present invention;

fig. 3 is a perspective structural schematic view of the balustrade of the present invention.

In the figure: 1. a support base; 2. assisting to ascend and descend the slope; 3. a gear detection bin; 4. a first mounting groove; 5. a first electric push rod; 6. a gear placing disc; 7. a second mounting groove; 8. a second electric push rod; 9. supporting the mounting block A; 10. a bolt mounting block A; 11. a first bolt mounting post; 12. a first support bolt A; 121. a rubber cushion; 13. a first rotating handle; 14. a second bolt mounting post; 15. a second stay bolt A; 16. a second rotating handle; 17. supporting the mounting block B; 18. a bolt mounting block B; 19. a first support bolt B; 20. a second stay bolt B; 21. a rotating shaft; 22. a railing; 23. rotating the buckle; 24. and (7) clamping blocks.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.

Referring to fig. 1 to 3, in the embodiment of the present invention, a supporting and fixing tool for gear detection of an axle speed reducer includes a supporting base 1, a gear detection chamber 3 is installed at a left end of the supporting base 1, a supporting and mounting block a9 is fixedly installed on an outer wall of a front end of the gear detection chamber 3, a bolt mounting block a10 is installed at an upper end of the supporting and mounting block a9, a first bolt mounting column 11 is installed at a lower end of an inner portion of the bolt mounting block a10, a first supporting bolt a12 is installed in the inner portion of the first bolt mounting column 11, a first rotating handle 13 is installed at an end of the first supporting bolt a12 away from the gear detection chamber 3, a rubber cushion 121 is installed at an end of the first supporting bolt a12 away from the first rotating handle 13, after a gear is placed on a gear placement plate 6, if a gear body needs to be fixed, a bolt reinforcing assembly at a side of the gear detection chamber 3 may be used to fix the gear, through rotatory first rotatory handle 13, drive first supporting bolt A12 and at the inside rotation of first bolt erection column 11, shorten first supporting bolt A12 and place the distance of dish 6 upper gear to the gear, when rubber cushion 121 and gear contact, the rotation is stopped, first supporting bolt B19 of rotary motion is followed closely, with remove first supporting bolt A12 with the reason, make first supporting bolt B19 and gear contact, final fixed state is: the first support bolt a12 and the first support bolt B19 are both in close contact with the gear, which is fixed.

Wherein, the inside of gear detection storehouse 3 is provided with first mounting groove 4, the inside fixed mounting of first mounting groove 4 has first electric putter 5, the transmission end of first electric putter 5 is connected with the gear and places dish 6, the inside one side of keeping away from first mounting groove 4 in gear detection storehouse 3 is provided with second mounting groove 7, the inside fixed mounting of second mounting groove 7 has second electric putter 8, brake first electric putter 5 and second electric putter 8 and can drive the gear and place dish 6 and reciprocate, it reciprocates to drive the gear promptly, the detection achievement in the later stage of being convenient for.

The second bolt mounting column 14 is mounted at the upper end inside the bolt mounting block a10, a second supporting bolt a15 is mounted inside the second bolt mounting column 14, a second rotating handle 16 is mounted at one end, far away from the gear detection bin 3, of the second supporting bolt a15, a support mounting block B17 is fixedly mounted on the outer wall of the rear end of the gear detection bin 3, a bolt mounting block B18 is mounted at the upper end of the support mounting block B17, a first supporting bolt B19 is mounted at the lower end inside the bolt mounting block B18, a second supporting bolt B20 is mounted at the lower end inside the bolt mounting block B18, the working modes of the second supporting bolt a15 and the second supporting bolt B20 are the same as those of the first supporting bolt a12 and the first supporting bolt B19, action areas are different, and the effect of fixing a gear is achieved.

The auxiliary lifting slope 2 is arranged at the right end of the supporting base 1, the rotating shaft 21 is installed on the outer wall of the right end of the auxiliary lifting slope 2, the railing 22 is installed on the outer wall of the rotating shaft 21, the rotating buckle 23 is installed at one end, far away from the rotating shaft 21, of the railing 22, the clamping block 24 is fixedly installed on the outer wall of the rear end of the auxiliary lifting slope 2, the clamping block 24 and the rotating buckle 23 are in clamping connection, the auxiliary lifting slope 2 for installing the gear body in an auxiliary mode is additionally arranged, the gear is conveniently assembled on the gear detection bin 3, the railing 22 is opened, the gear disc is pushed upwards along the slope of the auxiliary lifting slope 2, and the gear disc can be pushed onto the gear placing disc 6, so that time and labor are saved, and collision is prevented; when the balustrade 22 is closed, the auxiliary lifting ramp 2 can also be used to store the gear to be detected.

The working principle of the utility model is as follows: firstly, the railing 22 is opened, the gear disc is pushed upwards along the slope of the auxiliary lifting slope 2, and the gear disc can be pushed onto the gear placing disc 6, so that time and labor are saved, and collision is prevented; after the gear is placed on the gear placing disc 6, the height of the gear can be adjusted according to specific detection requirements, and the gear placing disc 6 can be driven to move up and down by braking the first electric push rod 5 and the second electric push rod 8, namely the gear is driven to move up and down, so that the later detection work is facilitated; place the gear place the dish 6 back on, if need the fixed gear body, can use the bolt reinforcement subassembly that the gear detected the 3 sides in storehouse to fix the gear, through rotatory first rotatory handle 13, drive first supporting bolt A12 at the inside rotation of first bolt erection column 11, shorten first supporting bolt A12 to the distance that the gear placed dish 6 upper gear, when rubber cushion 121 and gear contact, the rotation stops, first supporting bolt B19 of rotatory removal immediately, with remove first supporting bolt A12 with the same reason, make first supporting bolt B19 and gear contact, final fixed state is: the first supporting bolt A12 and the first supporting bolt B19 are tightly connected with a gear, the gear is fixed, and the second supporting bolt A15 and the second supporting bolt B20 work in the same mode as the first supporting bolt A12 and the first supporting bolt B19, have different action areas and have the effect of fixing the gear.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The utility model provides a support fixed frock for axle reduction gear detects, includes supporting pedestal (1), its characterized in that: the gear detection device is characterized in that a gear detection bin (3) is installed at the left end of the supporting base (1), a first installation groove (4) is formed in the gear detection bin (3), a first electric push rod (5) is fixedly installed in the first installation groove (4), a gear placing disc (6) is connected to the transmission end of the first electric push rod (5), a supporting installation block A (9) is fixedly installed on the outer wall of the front end of the gear detection bin (3), a bolt installation block A (10) is installed at the upper end of the supporting installation block A (9), a first bolt installation column (11) is installed at the lower end of the inner portion of the bolt installation block A (10), a first supporting bolt A (12) is installed in the first bolt installation column (11), a first rotating handle (13) is installed at one end, far away from the gear detection bin (3), of the first supporting bolt A (12), and one end of the first supporting bolt A (12) far away from the first rotating handle (13) is provided with a rubber cushion (121).

2. The supporting and fixing tool for the gear detection of the axle speed reducer as claimed in claim 1, wherein the supporting and fixing tool comprises: one side that first mounting groove (4) was kept away from in gear detection storehouse (3) is provided with second mounting groove (7), the inside fixed mounting of second mounting groove (7) has second electric putter (8).

3. The supporting and fixing tool for the gear detection of the axle speed reducer as claimed in claim 1, wherein the supporting and fixing tool comprises: second bolt erection column (14) are installed to the inside upper end of bolt installation piece A (10), the internally mounted of second bolt erection column (14) has second stay bolt A (15), second stay bolt A (15) are kept away from the one end in gear detection storehouse (3) and are installed second rotation handle (16).

4. The supporting and fixing tool for the detection of the gear of the axle speed reducer according to claim 1, is characterized in that: fixed mounting has support installation piece B (17) on the outer wall of gear detection storehouse (3) rear end, support the upper end of installation piece B (17) and install bolt installation piece B (18), first supporting bolt B (19) are installed to the inside lower extreme of bolt installation piece B (18), second supporting bolt B (20) are installed to the inside lower extreme of bolt installation piece B (18).

5. The supporting and fixing tool for the detection of the gear of the axle speed reducer according to claim 1, is characterized in that: the right-hand member of support base (1) is provided with supplementary lift slope (2), install rotation axis (21) on the outer wall of supplementary lift slope (2) right-hand member, install railing (22) on the outer wall of rotation axis (21), rotatory buckle (23) are installed to the one end that rotation axis (21) were kept away from in railing (22), fixed mounting has fixture block (24) on the outer wall of supplementary lift slope (2) rear end, fixture block (24) are the joint relation with rotatory buckle (23).