CN218431506U - Front suspension split-assembling and assembling universal tool structure - Google Patents
Front suspension split-assembling and assembling universal tool structure Download PDFInfo
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- CN218431506U CN218431506U CN202221767326.3U CN202221767326U CN218431506U CN 218431506 U CN218431506 U CN 218431506U CN 202221767326 U CN202221767326 U CN 202221767326U CN 218431506 U CN218431506 U CN 218431506U
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Abstract
The utility model relates to a front overhang divides, attaches together general frock structure relates to the technical field of automobile design and manufacturing. The utility model discloses a front overhang divides, attaches together general frock structure includes the frock base plate, be provided with on the frock base plate that preceding brake disc supports, preceding sub vehicle frame locating pin seat, first motor bearing structure, second motor bearing structure, third motor bearing structure, first preceding sub vehicle frame auxiliary stay, first EV bracket support and second EV bracket support before the second. The utility model discloses a frock structure has guaranteed that the front overhang assembly is unanimous with the design status when attaching together with the automobile body, has guaranteed the precision that the front overhang divides, attaches together.
Description
Technical Field
The utility model relates to a technical field of automobile design and manufacturing, more specifically says, the utility model relates to a front overhang divides, attaches together general frock structure.
Background
In the trial-manufacturing stage, when parts in a front overhang area are installed, a front auxiliary frame is fixed to the bottom of a vehicle body by staff, and then the parts such as a motor assembly, a lower swing arm, a tie rod, a steering gear, a sliding column, a transmission shaft, a brake disc assembly and the like are sequentially installed in place; and when people assembled, the parts are matched with each other and are poorly positioned, and the assembly consistency cannot be ensured.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem in the prior art, the utility model aims to provide a front overhang divides, attaches together general frock structure.
The utility model discloses a front overhang divides, attaches together general frock structure, its characterized in that: the brake device comprises a tool base plate, wherein front brake disc supports are arranged on two sides of the upper surface of the tool base plate, and front brake disc positioning blocks are arranged on the front brake disc supports; a front auxiliary frame positioning pin seat is further arranged on the upper surface of the tool base plate, adjacent to the front brake disc support, and a positioning pin is arranged on the front auxiliary frame positioning pin seat; a first motor supporting structure, a second motor supporting structure and a third motor supporting structure are arranged in the middle of the upper surface of the tool base plate, a first motor supporting block is arranged on the first motor supporting structure, a second motor supporting block is arranged on the second motor supporting structure, and a third motor supporting block is arranged on the third motor supporting structure; a first front auxiliary frame auxiliary support and a second front auxiliary frame auxiliary support are arranged on the front side of the middle part of the upper surface of the tool base plate, a first front auxiliary frame supporting block is arranged on the first front auxiliary frame auxiliary support, and a second front auxiliary frame supporting block is arranged on the second front auxiliary frame auxiliary support; a first EV bracket support and a second EV bracket support are arranged on the rear side of the middle part of the upper surface of the tooling substrate, the first EV bracket support is connected with a first EV bracket supporting rod through a connecting pin, and the first EV bracket supporting rod is connected with a first EV bracket connecting rod through a connecting pin; the second EV bracket support is connected with a second EV bracket support rod through a connecting pin, and the second EV bracket support rod is connected with a second EV bracket connecting rod through a connecting pin.
The front brake disc positioning block is fixed on the front brake disc support through a pin shaft.
And a stop block is arranged on the outer side of the third motor support block.
The tool base plate is of a flat plate structure, and a plurality of lightening holes are formed in the tool base plate.
The lower part of the front brake disc support is fixed on the tool base plate through a bolt, and the front brake disc positioning block is fixed on the upper part of the front brake disc support through a bolt.
The lower part of the front auxiliary frame positioning pin seat is fixed on the tool base plate through a bolt.
The lower part of the first motor supporting structure is fixed on the tool base plate through a bolt, and the first motor supporting block is fixed on the upper part of the first motor supporting structure through a bolt.
The lower part of the second motor supporting structure is fixed on the tool base plate through a bolt, and the second motor supporting block is fixed on the upper part of the second motor supporting structure through a bolt.
The lower part of the third motor supporting structure is fixed on the tool base plate through a bolt, and the third motor supporting block is fixed on the upper part of the third motor supporting structure through a bolt.
The lower part of the first front auxiliary frame auxiliary support is fixed on the tool base plate through a bolt, and the first front auxiliary frame supporting block is fixed on the upper part of the first front auxiliary frame auxiliary support through a bolt; the lower part of the auxiliary support of the second front auxiliary frame is fixed on the tool substrate through a bolt, and the supporting block of the second front auxiliary frame is fixed on the upper part of the auxiliary support of the second front auxiliary frame through a bolt.
Compared with the prior art, the utility model discloses a front overhang divides, attaches together general frock structure has following beneficial effect:
(1) the off-line split charging and the on-line combination of the front suspension assembly are realized to share one set of tool;
(2) the separate assembling and assembling efficiency of the front suspension assembly is improved, and the operation intensity of workers is reduced;
(3) the hidden danger of safety and quality is reduced.
Drawings
FIG. 1 is an overall view of a tooling structure for assembling and disassembling a front suspension in accordance with embodiment 1;
fig. 2 is a schematic structural view of a front brake disk support structure in the tooling structure of embodiment 1;
fig. 3 is a schematic structural view of a third motor support structure in the tooling structure of embodiment 1;
FIG. 4 is a schematic structural view of a first EV bracket support in the tooling structure of example 1;
fig. 5 is an application schematic diagram of a tool structure for assembling and disassembling the front suspension in embodiment 1.
Detailed Description
The utility model discloses a front overhang divides, attaches together general frock structure and does further explanation below will combine specific embodiment to help the technical scheme in this field right the utility model discloses a technical scheme has more complete, accurate and deep understanding.
Example 1
As shown in fig. 1 to 4, the tooling structure for assembling and disassembling the front suspension of the present embodiment includes a tooling substrate 10, where the tooling substrate 10 is a flat plate structure and is provided with a plurality of lightening holes. Front brake disc supports 20 are arranged on two sides of the upper surface of the tooling substrate 10, and front brake disc positioning blocks 21 are arranged on the front brake disc supports 20; the front brake disc supports 20 arranged on the two sides are symmetrically arranged, and the functions of limiting and supporting the left and right front brake disc assemblies can be achieved. The upper surface of the tooling base plate 10 is adjacent to the front brake disc support 20 and is further provided with a front auxiliary frame positioning pin seat 30, a positioning pin 31 is arranged on the front auxiliary frame positioning pin seat 30, the positioning pin 31 is used for supporting and protecting a front auxiliary frame, and the front suspension and the vehicle body are combined to play a role in guiding and positioning. The upper surface middle part of frock base plate 10 is provided with first motor bearing structure 40, second motor bearing structure 50 and third motor bearing structure 60, be provided with first motor tray 41 on the first motor bearing structure 40, be provided with second motor tray 51 on the second motor bearing structure 50, be provided with third motor tray 61 on the third motor bearing structure 60, play the effect of spacing, support protection to the motor assembly. The upper surface middle part front side of frock base plate 10 is provided with sub vehicle frame auxiliary stay 70 before first and sub vehicle frame auxiliary stay 80 before the second, be provided with sub vehicle frame tray 71 before first on the sub vehicle frame auxiliary stay 70 before the first, sub vehicle frame tray 81 before being provided with the second on the sub vehicle frame auxiliary stay 80 before the second plays spacing, supports the effect of protection to preceding auxiliary frame. The rear side of the middle part of the upper surface of the tooling substrate 10 is provided with a first EV bracket support 90 and a second EV bracket support 100, as shown in fig. 4, the first EV bracket support 90 is connected with a first EV bracket support rod 91 through two connecting pins 93, and the first EV bracket support rod 91 is connected with a first EV bracket connecting rod 92 through two connecting pins 93. Similarly, the second EV bracket support 100 is connected to a second EV bracket support rod 101 by two connecting pins, and the second EV bracket support rod 101 is connected to a second EV bracket connecting rod 102 by two connecting pins. The first EV bracket support 90 and the second EV bracket support 100 function as a limit, support, and protection for the EV bracket. As shown in fig. 2, the front brake disc positioning block 21 is fixed to the front brake disc support 20 by a pin 22. As shown in fig. 3, a stopper 62 is disposed at an outer side of the third motor bracket 61.
The tool base plate 10 plays a supporting role and is used for supporting each positioning mechanism and bearing the weight of all front suspension component parts; a front brake disc positioning block 21 is arranged at the upper part of the front brake disc support 20, the lower part of the front brake disc support 20 is fixed on the tooling substrate 10 through a bolt and plays a supporting role for the front brake disc positioning block 21, the front brake disc positioning block 21 is fixed at the upper part of the front brake disc support 20 through a bolt, and the front brake disc positioning block 21 plays a role in positioning, supporting protection and preventing the front brake disc from falling off; the upper part of the front subframe positioning pin seat 30 is provided with a positioning pin 31, the lower part of the front subframe positioning pin seat 30 is fixed on the base plate 10 through a bolt, the upper part of the front subframe positioning pin seat is provided with the positioning pin 31, the front subframe positioning pin seat plays a role in protecting and supporting a front auxiliary frame and plays a role in guiding and positioning when a front suspension and a vehicle body are assembled together; the lower part of the first motor supporting structure 40 is fixed on the tool base plate 10 through a bolt to support the first motor supporting block 41, and the first motor supporting block 41 is fixed on the upper part of the first motor supporting structure 40 through a bolt to support and protect the motor and fix the motor; a second motor supporting block 51 is arranged at the upper part of the second motor supporting structure 50, the lower part of the second motor supporting structure 50 is fixed on the tooling substrate 10 through bolts to support the second motor supporting block 51, and the second motor supporting block 51 is fixed at the upper part of the second motor supporting structure 50 through bolts to support and protect the motor and fix the motor; a third motor supporting block 61 is arranged on the upper part of the third motor supporting structure 60, the lower part of the third motor supporting structure 60 is fixed on the tooling substrate 10 through a bolt to support the third motor supporting block 61, and the third motor supporting block 61 is fixed on the upper part of the third motor supporting structure 60 through a bolt to support and protect the motor and fix the motor; a first front subframe supporting block 71 is arranged at the upper part of the first front subframe auxiliary support 70, the lower part of the first front subframe auxiliary support 70 is fixed on the tooling substrate 10 through a bolt to support the first front subframe supporting block 71, and the first front subframe supporting block 71 is fixed at the upper part of the first front subframe auxiliary support 70 through a bolt to support and protect a front subframe; a second front auxiliary frame supporting block 81 is arranged at the upper part of the second front auxiliary frame auxiliary support 80, the lower part of the second front auxiliary frame auxiliary support 80 is fixed on the tool substrate 10 through a bolt to support the second front auxiliary frame supporting block 81, and the second front auxiliary frame supporting block 81 is fixed at the upper part of the second front auxiliary frame auxiliary support 80 through a bolt to support and protect a front auxiliary frame; the upper part of the first EV bracket support 90 is provided with a first EV bracket supporting rod 91 and an EV bracket first EV bracket connecting rod 92, the lower part of the first EV bracket support 90 is fixed on the tooling base plate 10 through bolts and plays a supporting role for the first EV bracket supporting rod 91 and the first EV bracket connecting rod 92, and the first EV bracket supporting rod 91 and the first EV bracket connecting rod 92 play a supporting role for the EV bracket; the upper portion of the second EV bracket support 100 is provided with a second EV bracket support rod 101 and an EV bracket second EV bracket connection rod 102, the lower portion of the second EV bracket support 100 is fixed to the tooling base plate 10 by bolts, and supports the second EV bracket support rod 101 and the second EV bracket connection rod 102, and the second EV bracket support rod 101 and the second EV bracket connection rod 102 support the EV bracket.
The general tooling structure for separately and integrally assembling the front suspension is used for the technological process of separately assembling parts on the front suspension assembly in the trial-manufacture stage under the production line and then integrally assembling the parts on the production line, and an application view of the tool structure is shown in fig. 5. The process operation flow is as follows: place preceding sub vehicle frame on the frock earlier, will turn to the machine, stabilizer bar and connecting rod are fixed to preceding sub vehicle frame on, place the motor assembly again on the motor supporting mechanism, be connected with preceding sub vehicle frame through the suspension support, then in proper order with spare parts partial shipment such as EV bracket, three-in-one controller, the PTC heater, the pencil, the transmission shaft, the brake disc to preceding sub vehicle frame, form the front overhang partial shipment assembly on motor assembly and the EV bracket, move the region of bottom of the body with the front overhang assembly that divides well again through the frock in, attach together front overhang assembly and automobile body.
The front overhang divides, attaches together general frock structure of this embodiment has guaranteed the matching between the spare part through set up location, limit structure on the frock, has guaranteed that front overhang assembly and automobile body attach together when unanimous with the design condition, has guaranteed the precision that front overhang divides, attaches together.
For those skilled in the art, the specific embodiments are only exemplary descriptions of the present invention, and it is obvious that the present invention is not limited by the above-mentioned manner, and various insubstantial modifications are possible within the protection scope of the present invention as long as the method concept and technical solution of the present invention are adopted.
Claims (10)
1. The utility model provides a front overhang divides, attaches together general frock structure which characterized in that: the brake device comprises a tool base plate, wherein front brake disc supports are arranged on two sides of the upper surface of the tool base plate, and front brake disc positioning blocks are arranged on the front brake disc supports; a front auxiliary frame positioning pin seat is further arranged on the upper surface of the tool base plate, adjacent to the front brake disc support, and a positioning pin is arranged on the front auxiliary frame positioning pin seat; a first motor supporting structure, a second motor supporting structure and a third motor supporting structure are arranged in the middle of the upper surface of the tool base plate, a first motor supporting block is arranged on the first motor supporting structure, a second motor supporting block is arranged on the second motor supporting structure, and a third motor supporting block is arranged on the third motor supporting structure; a first front auxiliary frame auxiliary support and a second front auxiliary frame auxiliary support are arranged on the front side of the middle part of the upper surface of the tool base plate, a first front auxiliary frame supporting block is arranged on the first front auxiliary frame auxiliary support, and a second front auxiliary frame supporting block is arranged on the second front auxiliary frame auxiliary support; a first EV bracket support and a second EV bracket support are arranged on the rear side of the middle part of the upper surface of the tooling substrate, the first EV bracket support is connected with a first EV bracket supporting rod through a connecting pin, and the first EV bracket supporting rod is connected with a first EV bracket connecting rod through a connecting pin; the second EV bracket support is connected with a second EV bracket support rod through a connecting pin, and the second EV bracket support rod is connected with a second EV bracket connecting rod through a connecting pin.
2. The universal tool structure for assembling and disassembling the front suspension according to claim 1, wherein: the front brake disc positioning block is fixed on the front brake disc support through a pin shaft.
3. The universal tool structure for assembling and disassembling the front suspension according to claim 1, wherein: and a stop block is arranged on the outer side of the third motor support block.
4. The front suspension assembling and disassembling tool structure as claimed in claim 1, wherein: the tool base plate is of a flat plate structure and is provided with a plurality of lightening holes.
5. The front suspension assembling and disassembling tool structure as claimed in claim 1, wherein: the lower part of the front brake disc support is fixed on the tool base plate through a bolt, and the front brake disc positioning block is fixed on the upper part of the front brake disc support through a bolt.
6. The universal tool structure for assembling and disassembling the front suspension according to claim 1, wherein: and the lower part of the front auxiliary frame positioning pin seat is fixed on the tooling substrate through a bolt.
7. The front suspension assembling and disassembling tool structure as claimed in claim 1, wherein: the lower part of the first motor supporting structure is fixed on the tool base plate through a bolt, and the first motor supporting block is fixed on the upper part of the first motor supporting structure through a bolt.
8. The front suspension assembling and disassembling tool structure as claimed in claim 1, wherein: the lower part of the second motor supporting structure is fixed on the tool base plate through a bolt, and the second motor supporting block is fixed on the upper part of the second motor supporting structure through a bolt.
9. The universal tool structure for assembling and disassembling the front suspension according to claim 1, wherein: the lower part of the third motor supporting structure is fixed on the tool base plate through a bolt, and the third motor supporting block is fixed on the upper part of the third motor supporting structure through a bolt.
10. The front suspension assembling and disassembling tool structure as claimed in claim 1, wherein: the lower part of the first front auxiliary frame auxiliary support is fixed on the tool base plate through a bolt, and the first front auxiliary frame supporting block is fixed on the upper part of the first front auxiliary frame auxiliary support through a bolt; the lower part of the auxiliary support of the second front auxiliary frame is fixed on the tool substrate through a bolt, and the supporting block of the second front auxiliary frame is fixed on the upper part of the auxiliary support of the second front auxiliary frame through a bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221767326.3U CN218431506U (en) | 2022-07-09 | 2022-07-09 | Front suspension split-assembling and assembling universal tool structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221767326.3U CN218431506U (en) | 2022-07-09 | 2022-07-09 | Front suspension split-assembling and assembling universal tool structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218431506U true CN218431506U (en) | 2023-02-03 |
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ID=85090065
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221767326.3U Active CN218431506U (en) | 2022-07-09 | 2022-07-09 | Front suspension split-assembling and assembling universal tool structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218431506U (en) |
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2022
- 2022-07-09 CN CN202221767326.3U patent/CN218431506U/en active Active
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