CN220348282U - Differential mechanism assembly equipment - Google Patents
Differential mechanism assembly equipment Download PDFInfo
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- CN220348282U CN220348282U CN202321981369.6U CN202321981369U CN220348282U CN 220348282 U CN220348282 U CN 220348282U CN 202321981369 U CN202321981369 U CN 202321981369U CN 220348282 U CN220348282 U CN 220348282U
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- outer sleeve
- supporting
- tray
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- 230000007246 mechanism Effects 0.000 title description 27
- 238000000034 method Methods 0.000 claims description 4
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 230000001105 regulatory effect Effects 0.000 abstract 2
- 230000000694 effects Effects 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of pipes and discloses differential assembly equipment. Comprising the following steps: the supporting device comprises a supporting vertical plate, a bottom supporting plate, a top plate body, an air cylinder, a sleeve chassis, a combined chassis, an outer sleeve, a supporting tray and a tray positioning hole, wherein the bottom of the supporting vertical plate is fixedly provided with the bottom supporting plate, the top of the supporting vertical plate is fixedly provided with the top plate body, the top of the top plate body is fixedly provided with the air cylinder, the output end of the air cylinder penetrates through the downward extension of the top plate body, one side of the supporting vertical plate is provided with the outer sleeve, the combined chassis is arranged above the outer sleeve, the sleeve chassis is fixedly arranged above the combined chassis, the bottom of the outer sleeve is provided with the supporting tray, the tray positioning hole and the regulating groove are formed in the center of the surface of the supporting tray, and the regulating groove is formed in the inner wall of the outer sleeve; the inner sleeve barrel is arranged in the cavity of the outer sleeve, and a top block plate is fixedly arranged on the inner wall of the groove of the inner sleeve barrel; the sliding block connecting rod is arranged at the top end opening of the inner sleeve barrel; the positioning slide block is fixedly arranged at one end of the slide block connecting rod, which is far away from the inner sleeve body, and is in sliding connection with the groove of the adjusting groove.
Description
Technical Field
The utility model relates to the technical field of differentials, in particular to a differential assembly device.
Background
The automobile differential can realize a mechanism for rotating left and right (or front and rear) driving wheels at different rotation speeds. Mainly comprises a left half shaft gear, a right half shaft gear, two planetary gears and a gear rack. The function is to make the left and right wheels roll at different speeds when the automobile turns or runs on uneven road, i.e. to ensure the pure rolling motion of the driving wheels at both sides. The differential is provided for adjusting the rotational speed difference between the left and right wheels.
According to the differential mechanism assembling device disclosed by patent retrieval, the differential mechanism is placed by arranging the base to assemble the differential mechanism bolt, the driving mechanism can be arranged to drive the connecting rod to sequentially drive the sleeve to be sleeved on the differential mechanism through the mounting seat, so that the opening of the differential mechanism is covered, the problem that the differential mechanism is toothed due to the fact that bolts easily fall into the differential mechanism assembly from the upper hole and the side opening of the shell when the bolts are mounted is avoided, the problem that the differential mechanism is toothed when the differential mechanism is assembled is solved, the assembling effect is improved, the whole sleeve is divided into inner and outer sides by the comparison file and is contacted with the differential mechanism when the sleeve is sleeved, the differential mechanism is damaged when the protective part of the inner layer is made of rubber materials to avoid contact, but the movable loosening effect exists after the sleeve is combined with the differential mechanism, and the differential mechanism is easy to move in the assembling process.
Disclosure of Invention
In view of the shortcomings of the prior art, the present utility model provides a differential assembly apparatus that addresses the problems noted in the background above.
The utility model provides the following technical scheme:
comprising the following steps: the bottom of the supporting vertical plate is fixedly provided with the bottom supporting plate, the top of the supporting vertical plate is fixedly provided with the top plate body, the top of the top plate body is fixedly provided with the air cylinder, the output end of the air cylinder penetrates through the downward extension of the top plate body, one side of the supporting vertical plate is provided with the outer sleeve, the upper part of the outer sleeve is provided with the combined chassis, the upper part of the combined chassis is fixedly provided with the sleeve chassis, the bottom of the outer sleeve is provided with the supporting tray, and the central part of the surface of the supporting tray is provided with the tray positioning hole,
an adjusting groove which is arranged on the inner wall of the groove of the outer sleeve;
the inner sleeve barrel is arranged in the cavity of the outer sleeve, and a top block plate is fixedly arranged on the inner wall of the groove of the inner sleeve barrel;
the sliding block connecting rod is arranged at the top end opening of the inner sleeve barrel;
the positioning slide block is fixedly arranged at one end of the slide block connecting rod, which is far away from the inner sleeve body, and is in sliding connection with the groove of the adjusting groove.
Further, the top of the outer sleeve is provided with a mounting portion, and the inner wall of the mounting portion is provided with an internal thread portion.
Further, an outer screw part in threaded connection with the inner screw part is arranged outside the combination chassis.
Further, an adjusting sleeve is fixedly arranged at the top of the sleeve chassis, and the adjusting sleeve is sleeved at the output end of the air cylinder.
Further, a spring body is arranged between the output end of the air cylinder and the bottom wall of the cylinder of the adjusting sleeve.
Further, the slider connecting rod is connected with the top port of the inner sleeve barrel through bolts, and the slider connecting rod is distributed along the circumferential array of the center point of the inner sleeve barrel.
Compared with the prior art, the utility model has the following beneficial effects:
this application has set up the endotheca barrel of a set of tubaeform structure in the intracavity of outer sleeve, and the bottom opening of endotheca barrel is great, the open-top is less, when the outer sleeve descends and combines with differential mechanism, utilize the elasticity restoring force of endotheca barrel lower half to hug closely in the axle outer wall department of differential mechanism, thereby combine outer sleeve and differential mechanism more stable, the condition that reduces to rock takes place, stability and efficiency in the differential mechanism assembly process are improved, and because the location slider that the slider connecting rod is connected can freely rotate in the inslot of adjustment tank, make whole endotheca barrel can realize the angle modulation of adaptation, the great effect of the centre gripping scope of collocation endotheca barrel, make whole assembly device's adaptation ability stronger, application range is wider.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a cross-sectional view of the outer sleeve of the present utility model;
FIG. 3 is a cross-sectional view of the inner liner of the present utility model.
In the figure: 1. a supporting vertical plate; 2. a bottom support plate; 3. a top plate body; 4. a cylinder; 5. an adjustment sleeve; 6. a spring body; 7. a sleeve chassis; 8. combining a chassis; 9. an outer spiral part; 10. an outer sleeve; 11. an internal thread portion; 12. a support tray; 13. tray positioning holes; 14. an adjustment tank; 15. an inner sleeve body; 16. positioning a sliding block; 17. a slider connecting rod; 18. and (5) a top block 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.
Referring to fig. 1-3, the method includes: the supporting vertical plate 1, the bottom supporting plate 2, the top plate body 3, the air cylinder 4, the sleeve chassis 7, the combined chassis 8, the outer sleeve 10, the supporting tray 12 and the tray locating hole 13, the bottom of the supporting vertical plate 1 is fixedly provided with the bottom supporting plate 2, the top of the supporting vertical plate 1 is fixedly provided with the top plate body 3, the air cylinder 4 is fixedly provided with the top of the top plate body 3, the output end of the air cylinder 4 penetrates through the downward extension of the top plate body 3, one side of the supporting vertical plate 1 is provided with the outer sleeve 10, the combined chassis 8 is arranged above the outer sleeve 10, the sleeve chassis 7 is fixedly arranged above the combined chassis 8, the supporting tray 12 is arranged at the bottom of the outer sleeve 10, the tray locating hole 13 is formed in the surface center of the supporting tray 12, lateral supporting parts are arranged at two sides of the bottom supporting plate 2, the contact area between the bottom of the bottom supporting plate 2 and the ground is improved, and the supporting stability of the whole equipment of the bottom supporting plate 2 is increased, and the structure and the working principle are the same as those of a comparison document.
The adjusting groove 14 is arranged on the inner wall of the groove of the outer sleeve 10 and is in a ring shape and is positioned at the middle upper part of the outer sleeve 10, the inner sleeve barrel 15 is arranged in the cavity of the outer sleeve 10, the inner sleeve barrel 15 is integrally provided with a jacking block plate 18, the inner sleeve barrel 15 is of a horn-shaped structure, the upper part of the inner sleeve barrel 15 is provided with a small opening radius, the lower part of the inner sleeve barrel 15 is provided with a large opening radius, the disc-shaped jacking block plate 18 is fixedly arranged at the position of the inner sleeve barrel 15 close to the upper half step, the port of the top opening of the inner sleeve barrel 15 is provided with a plurality of groups of screw holes, the sliding block connecting rod 17 is arranged at the top end opening of the inner sleeve barrel 15, the sliding block connecting rod 17 is attached to the port of the inner sleeve barrel 15 and is provided with a attaching plate, the surface of the attaching plate is provided with corresponding screw holes, the bolts can be combined with the screw holes, the sliding block connecting rod 17 can be stably reinforced at the top of the inner sleeve barrel 15, the positioning sliding block 16 is fixedly arranged at one end of the sliding block connecting rod 17 far away from the inner sleeve barrel 15, the positioning slide blocks 16 are in sliding connection with the grooves of the adjusting groove 14, the slide block connecting rods 17 and the positioning slide blocks 16 are distributed along the circumference array of the central point of the inner sleeve barrel 15, so that a plurality of groups of positioning slide blocks 16 extend into the grooves of the adjusting groove 14 and keep automatic sliding, the whole inner sleeve barrel 15 can finish self-adaptive rotation adjustment, the inner sleeve barrel 15 can not longitudinally move in the grooves of the outer sleeve 10 under the action of the positioning slide blocks 16, the outer sleeve 10 descends under the driving of the air cylinder 4, the differential mechanism is arranged at the upper part of the supporting tray 12, the differential mechanism is completely abutted by sleeving the outer sleeve 10 on the outer side of the shaft end part of the differential mechanism, the stability of the differential mechanism is kept, the inner sleeve barrel 15 can be clung to the outer wall of a differential mechanism shaft, the clamping force with the shaft is enhanced by the self elastic force of the inner sleeve barrel 15, and the inner sleeve barrel 15 can not transversely shake, the stability of the coupling of the assembly device with the differential can be improved.
The top of sleeve chassis 7 has set firmly adjusting sleeve 5, and adjusting sleeve 5 cover establishes the output at cylinder 4, has installed spring body 6 between the section of thick bamboo diapire of cylinder 4 output and adjusting sleeve 5, and adjusting sleeve 5 can overlap and establish the output free slip at cylinder 4, owing to the existence of spring body 6, when the output of cylinder 4 descends again, can exert pressure spring body 6 to provide the buffering for the combination of outer sleeve 10 and differential mechanism.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A differential assembly apparatus comprising: the utility model provides a support riser (1), collet board (2), roof body (3), cylinder (4), sleeve chassis (7), combine chassis (8), outer sleeve (10), support tray (12) and tray locating hole (13), collet board (2) have been set firmly to the bottom of support riser (1), roof body (3) have been set firmly at the top of support riser (1), cylinder (4) have been set firmly at the top of roof body (3), and the output of cylinder (4) passes the decurrent extension of roof body (3), one side of support riser (1) is provided with outer sleeve (10), and the top of outer sleeve (10) is provided with combines chassis (8), the top of combining chassis (8) has set firmly sleeve chassis (7), the bottom of outer sleeve (10) is provided with support tray (12), and tray locating hole (13) have been seted up to the surface center portion of support tray (12),
it is characterized in that the method comprises the steps of,
an adjusting groove (14) which is arranged on the inner wall of the groove of the outer sleeve (10);
the inner sleeve body (15) is arranged in the cavity of the outer sleeve (10), and a top block plate (18) is fixedly arranged on the inner wall of the groove of the inner sleeve body (15);
the sliding block connecting rod (17) is arranged at the top end opening of the inner sleeve barrel (15);
the positioning slide block (16) is fixedly arranged at one end of the slide block connecting rod (17) far away from the inner sleeve body (15), and the positioning slide block (16) is in sliding connection with the groove of the adjusting groove (14).
2. A differential assembly device according to claim 1, characterized in that the top of the outer sleeve (10) is provided with a mounting portion and the inner wall of the mounting portion is provided with an internal thread portion (11).
3. A differential assembly device according to claim 2, characterized in that the outside of the coupling chassis (8) is provided with an external screw portion (9) which is screwed with the internal screw portion (11).
4. The differential assembly device according to claim 1, characterized in that the top of the sleeve chassis (7) is fixedly provided with an adjusting sleeve (5), and the adjusting sleeve (5) is sleeved at the output end of the cylinder (4).
5. A differential assembly device according to claim 4, characterized in that a spring body (6) is provided between the output end of the cylinder (4) and the bottom wall of the adjustment sleeve (5).
6. A differential assembly device according to claim 1, characterized in that the slider connecting rods (17) are bolted to the top ports of the inner sleeve body (15) and the slider connecting rods (17) are distributed in a circumferential array along the center point of the inner sleeve body (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321981369.6U CN220348282U (en) | 2023-07-26 | 2023-07-26 | Differential mechanism assembly equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321981369.6U CN220348282U (en) | 2023-07-26 | 2023-07-26 | Differential mechanism assembly equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220348282U true CN220348282U (en) | 2024-01-16 |
Family
ID=89478125
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321981369.6U Active CN220348282U (en) | 2023-07-26 | 2023-07-26 | Differential mechanism assembly equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220348282U (en) |
-
2023
- 2023-07-26 CN CN202321981369.6U patent/CN220348282U/en active Active
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