CN218577921U

CN218577921U - Suspension control arm supporting structure and suspension subpackaging tool

Info

Publication number: CN218577921U
Application number: CN202222479421.XU
Authority: CN
Inventors: 刘芳芳; 梁凌涛; 刘贺松; 戴增亮
Original assignee: Haomo Zhixing Technology Co Ltd
Current assignee: Haomo Zhixing Technology Co Ltd
Priority date: 2022-09-19
Filing date: 2022-09-19
Publication date: 2023-03-07
Anticipated expiration: 2032-09-19

Abstract

The utility model provides a suspension control arm bearing structure and suspension partial shipment frock, this suspension control arm bearing structure include the base to and locate the bracing piece of base, be equipped with first regulation portion between bracing piece and the base, first regulation portion is used for adjusting the lateral displacement of bracing piece. Be equipped with first support arm and the second support arm that is used for supporting the control arm on the bracing piece, first support arm and second support arm are arranged along the length direction interval of support rod, and first support arm is close to the free end setting of bracing piece. And a second adjusting part is arranged between the first supporting arm and the supporting rod and used for adjusting the position of the first supporting arm in the length direction of the supporting rod. Suspension control arm bearing structure, through setting up first regulation portion and second regulation portion, can be so that this suspension control arm bearing structure is applicable to the partial shipment to the suspension control arm of different motorcycle types, has better commonality.

Description

Suspension control arm supporting structure and suspension subpackaging tool

Technical Field

The utility model relates to a suspension partial shipment auxiliary assembly technical field, in particular to suspension control arm bearing structure, simultaneously, the utility model discloses still relate to a suspension partial shipment frock with this suspension control arm bearing structure.

Background

The automobile rear suspension needs to be subpackaged on line in advance during assembly, the assembly assembling on line is completed in advance after an assembly subpackaging task, the subpackaging needs to be fixed by utilizing a subpackaging tool table in advance, and a supporting structure used for supporting a control arm is usually arranged on the tool table. However, due to the difference of the suspension control arms of different vehicle types or the difference of the wheel tracks of different vehicle types, corresponding support structures need to be replaced when the suspensions of different vehicle types are separately assembled, so that the production efficiency is reduced, and the development cost of the tool is high.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model aims at providing a suspension control arm bearing structure, its applicable support in the suspension control arm to different motorcycle types has better commonality.

A suspension control arm supporting structure comprises a base and a supporting rod arranged on the base, wherein a first adjusting part is arranged between the supporting rod and the base and used for adjusting the transverse displacement of the supporting rod;

the supporting rod is provided with a first supporting arm and a second supporting arm which are used for supporting a control arm, the first supporting arm and the second supporting arm are arranged at intervals along the length direction of the supporting rod, and the first supporting arm is arranged close to the free end of the supporting rod;

first supporting arm with be equipped with the second regulating part between the bracing piece, the second regulating part is used for adjusting first supporting arm is in bracing piece ascending position in length direction.

Furthermore, the first adjusting part comprises an adjusting column arranged on the supporting rod and a first sliding groove arranged on the base;

the two ends of the first sliding groove extend downwards respectively, and the adjusting column can be clamped at any one end of the first sliding groove and can slide to the other end of the first sliding groove.

Furthermore, the second adjusting part comprises an inserting column arranged on the first supporting arm and a second sliding groove arranged on the supporting rod;

the second sliding groove extends along the length direction of the supporting rod, and a clamping groove is arranged at one end, close to the first supporting arm, of the second sliding groove and is positioned on one side of the second sliding groove and communicated with the second sliding groove;

the inserting column can be clamped at the bottom of the second sliding groove and passes through the second sliding groove to be clamped in the clamping groove so as to adjust the position of the first supporting arm in the length direction of the supporting rod.

Furthermore, the first supporting arm and/or the second supporting arm are detachably connected to the supporting rod.

Furthermore, a bolt is inserted on the support rod, and the second support arm is connected with the bolt in a threaded manner.

Further, the base comprises a first base body and a second base body which are connected together, the first sliding groove is formed in the second base body, and the second base body can be turned to a preset angle relative to the first base body.

Furthermore, the first seat body is provided with a bottom plate and two side plates arranged on two sides of the bottom plate, and the bottom plate is provided with jacks;

the second seat body comprises a connecting column connected with the first seat body and a mounting seat arranged at the top of the connecting column;

the bottom of the connecting column is inserted into the jack, the connecting column is provided with a connecting hole extending along the length direction of the connecting column, the connecting column is connected with the two side plates through a connecting piece penetrating through the connecting hole, and the connecting column can be operated to be separated from the jack, so that the second seat body is turned relative to the first seat body.

Furthermore, the mounting seat is provided with a mounting groove with an open top, one end of the supporting rod is inserted in the mounting groove, and the first adjusting part is arranged between the mounting seats and the supporting rod.

Compared with the prior art, the utility model discloses following advantage has:

suspension control arm bearing structure, through set up the first regulation portion that is used for adjusting the lateral displacement of bracing piece between bracing piece and base to and set up the second regulation portion that is used for adjusting first bracing arm position on bracing piece length direction between first bracing arm and bracing piece, can make this suspension control arm bearing structure be applicable to the partial shipment to the suspension control arm of different motorcycle types, better commonality has.

In addition, the first adjusting part comprises an adjusting column arranged on the supporting rod and a first sliding groove arranged on the base, and the adjusting device is simple in structure and convenient to design and implement. The second adjusting part comprises an inserting column arranged on the first supporting arm and a second sliding groove arranged on the supporting rod, and the second adjusting part is simple in structure and convenient to machine and manufacture. The first supporting arm and/or the second supporting arm are/is detachably connected to the supporting rod, so that the first supporting arm and/or the second supporting arm can be replaced conveniently. The second support arm is connected with the threaded part in a threaded manner, so that the second support arm can be conveniently disassembled and assembled on the support rod.

In addition, the second seat body is arranged to be capable of being turned over to a preset angle relative to the first seat body, so that the support structure can be laid down to switch other support structures to support the control arm. The bottom of the connecting column is inserted into the jack, and the connecting column is provided with the connecting hole extending along the length direction of the connecting column, so that the second seat body can be turned over relative to the first seat body, the structure is simple, and design and implementation are facilitated.

Another object of the utility model is to provide a suspension partial shipment frock, including the base plate, and locate as above on the base plate suspension control arm bearing structure.

Further, the suspension control arm supporting structure is a plurality of structures which are arranged on the base plate at intervals.

Suspension partial shipment frock, through setting up as above suspension control arm bearing structure, can make this frock can be applicable to the partial shipment of different motorcycle type suspensions, can reduce the cost of development frock.

Drawings

The accompanying drawings, which form a part hereof, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention without undue limitation. In the drawings:

fig. 1 is a schematic structural diagram of a suspension control arm support structure according to an embodiment of the present invention;

fig. 2 is a schematic structural view of a suspension control arm support structure according to an embodiment of the present invention from another perspective;

fig. 3 is a schematic structural diagram of a base according to an embodiment of the present invention;

fig. 4 is a schematic structural view of the first seat according to the embodiment of the present invention;

fig. 5 is a schematic structural view of the first base according to the embodiment of the present invention at another viewing angle;

fig. 6 is a schematic structural view of a second seat according to an embodiment of the present invention;

fig. 7 is a schematic structural view of the second seat according to the embodiment of the present invention at another viewing angle;

fig. 8 is a schematic structural view of the second seat according to another view angle of the present invention;

fig. 9 is a schematic structural view of a support rod according to an embodiment of the present invention;

fig. 10 is a schematic structural view of a supporting rod according to an embodiment of the present invention at another viewing angle;

fig. 11 is a schematic structural view of a first support arm according to an embodiment of the present invention;

fig. 12 is a schematic structural diagram of a suspension sub-packaging tool according to an embodiment of the present invention.

Description of reference numerals:

1. a base; 2. a support bar; 3. a first support arm; 4. a second support arm; 5. a substrate; m, abutting against the plane;

101. a first seat body; 1011. a base plate; 10111. a jack; 10112. a fixing hole; 1012. a side plate; 10121. a groove;

102. a second seat body; 1021. connecting columns; 10211. connecting holes; 10212. a plug; 1022. a mounting seat; 10221. mounting grooves; 10222. a first chute;

201. an adjustment column; 202. a slot; 203. a second chute; 204. a card slot;

301. a core body; 302. inserting a column; 303. and (7) a supporting block.

Detailed Description

It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "back", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Furthermore, in the description of the present invention, the terms "mounted," "connected," and "connected" are to be construed broadly unless otherwise specifically limited. For example, the connection can be fixed, detachable or integrated; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. To those of ordinary skill in the art, the specific meaning of the above terms in the present invention can be understood in combination with the specific situation.

The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

The embodiment relates to a suspension control arm supporting structure, which comprises a base 1 and a supporting rod 2 arranged on the base 1, wherein a first adjusting part is arranged between the supporting rod 2 and the base 1, and the first adjusting part is used for adjusting the transverse displacement of the supporting rod 2. Wherein, be equipped with first support arm 3 and the second support arm 4 that is used for supporting the control arm on the bracing piece 2, first support arm 3 and second support arm 4 are arranged along the length direction interval of bracing piece 2, and first support arm 3 is close to the free end setting of bracing piece 2. A second adjusting part is arranged between the first supporting arm 3 and the supporting rod 2 and used for adjusting the position of the first supporting arm 3 in the length direction of the supporting rod 2.

The suspension control arm supporting structure of this embodiment, through set up the first regulation portion that is used for adjusting the lateral displacement of bracing piece 2 between bracing piece 2 and base 1 to and set up the second regulation portion that is used for adjusting the position of first bracing piece 3 on bracing piece 2 length direction between first bracing piece 3 and bracing piece 2, can make this suspension control arm supporting structure be applicable to the support to the suspension control arm of different motorcycle types, have better commonality.

Based on the above general description, an exemplary structure of the suspension control arm support structure of the present embodiment is shown in fig. 1 and 2, wherein the base 1 is shown in fig. 3 and includes a first base body 101 and a second base body 102 connected together. As a further embodiment, the first chute 10222 is disposed on the second seat 102, and the second seat 102 can be turned to a predetermined angle relative to the first seat 101. The preset angle is specifically an angle rotated by the second seat 102 when the second seat is rotated to abut against the first seat 101 and cannot rotate continuously, and can be generally set to 90 °. With this design, the suspension control arm support structure of the present embodiment can be laid down to switch the other support structures.

Specifically, the first housing 101 has a structure as shown in fig. 4 and 5, and has a bottom plate 1011 and two side plates 1012 disposed on both sides of the bottom plate 1011, and an insertion hole 10111 is disposed on the bottom plate 1011, the insertion hole 10111 being specifically located in the middle of the bottom plate 1011. In addition, in order to facilitate the installation of the first housing 101 on the external carrier, two fixing holes 10112 are oppositely disposed on the bottom plate 1011 for fixing on the external carrier by a fastener such as a bolt. In addition, in order to improve the fixing efficiency of the first seat 101 on the external carrier, a positioning groove not shown in the figure is disposed at the bottom of the bottom plate 1011 to cooperate with the positioning column on the external carrier, so as to position the first seat 101 on the external carrier.

To connect with the second seat 102, through holes are formed on the two side plates 1012 for passing the following connecting members. In addition, in order to improve the stability of the first seat 101, grooves 10121 are respectively formed on the two side plates 1012, and when the first seat 101 is inserted into the insertion hole 10111, a part of the first seat 101 can be inserted into the grooves 10121, so that the first seat 101 can be limited from rotating relative to the second seat 102. Of course, it is also feasible that the groove 10121 is not disposed on the side plate 1012, and at this time, the first seat 101 can be limited from rotating relative to the second seat 102 by inserting the bottom of the second seat 102 into the insertion hole 10111.

The structure of the second base 102 of the present embodiment, as shown in fig. 6 to 8, includes a connecting column 1021 connected with the first base 101, and a mounting base 1022 disposed at the top of the connecting column 1021. Wherein, the bottom of the connecting column 1021 is inserted into the insertion hole 10111, and a connecting hole 10211 extending along the length direction of the connecting column 1021 is arranged on the connecting column 1021. The connection column 1021 is connected with the two side plates 1012 through a connection piece passing through the connection hole 10211, and the connection column 1021 can be operated to be disengaged from the insertion hole 10111, so that the second seat 102 is turned over relative to the first seat 101. The connecting member may be a pin, which may be engaged with a cotter pin to connect the connecting rod 1021 and the two side plates 1012.

Specifically, as shown in fig. 6, a plug 10212 having an outer diameter smaller than that of the connection column 1021 is provided at the bottom of the connection column 1021, and the connection column 1021 is inserted into the above-mentioned insertion hole 10111 through the plug 10212 in particular. In addition, in order to further improve the installation stability of the second seat 102, two abutting planes M abutting against the two side plates 1012 are respectively provided at both sides of the connecting column 1021, and the connecting hole 10211 is installed through the two abutting planes M. Still referring to fig. 6, the mounting seat 1022 is provided with a mounting groove 10221 having an open top, a first sliding groove 10222 is provided on a side wall of the mounting groove 10221, and two ends of the first sliding groove 10222 extend downward respectively. The top of the connecting column 1021 is inserted into the bottom of the mounting seat 1022 and connected with the mounting seat 1022 via a connecting shaft.

Referring to fig. 1 and 2, the first adjusting portion includes an adjusting post 201 disposed on the supporting rod 2 and the first sliding groove 10222 disposed on the mounting base 1022, and the adjusting post 201 is clamped at any end of the first sliding groove 10222 and can slide to the other end of the first sliding groove 10222 to adjust the lateral displacement of the supporting rod 2. The bottom end of the support rod 2 is inserted into the mounting groove 10221, and the adjusting column 201 is inserted into the first sliding groove 10222.

The structure of the support rod 2 of the present embodiment is as shown in fig. 9 and 10, and the adjusting column 201 is detachably disposed at the bottom end of the support rod 2 through a screw connection structure. In order to improve the stability of the support rod 2 in the mounting groove 10221, the outer diameter of the support rod 2 is adapted to the width of the mounting groove 10221. The first support arm 3 is disposed at the top end of the support rod 2 relative to the adjustment column 201, and for this purpose, a concave slot 202 is disposed at the top of the support rod 2, and a second sliding groove 203 communicated with the slot 202 is disposed on the support rod 2. The second sliding groove 203 extends along the length direction of the support rod 2, and a locking groove 204 is disposed at one end of the second sliding groove 203 close to the first support arm 3, and the locking groove 204 is located at one side of the second sliding groove 203 and is communicated with the second sliding groove 203.

The second adjusting portion of the present embodiment includes the inserting column 302 disposed on the first supporting arm 3 and the second sliding slot 203, and the inserting column 302 can be clamped at the bottom of the second sliding slot 203 and clamped in the clamping slot 204 through the second sliding slot 203, so as to adjust the position of the first supporting arm 3 in the length direction of the supporting rod 2. The first support arm 3 is configured as shown in fig. 11, and includes a core 301 inserted into the slot 202, and a support block 303 disposed at the top of the core 301, and an insertion column 302 is specifically disposed at the bottom end of the core 301.

As a preferred embodiment, the first supporting arm 3 of this embodiment is detachably connected to the supporting rod 2, and structurally, the inserting column 302 is provided with an external thread, the supporting rod 2 is provided with a threaded hole, and the inserting column 302 is screwed into the threaded hole. Therefore, the inserting column 302 can be screwed off, and then the first supporting arm 3 can be pulled out from the inserting groove 202, so that the first supporting arm 3 can be detached from the supporting rod 2. As a further embodiment, the second supporting arm 4 of the present embodiment can also be detachably connected to the supporting rod 2. And, as a specific implementation mode, a screw is inserted on the support rod 2, and the second support arm 4 is connected with the screw, so that the second support arm 4 can be detachably connected on the support rod 2. Wherein, the screw thread frame adopts the bolt can. Of course, the first support arm 3 and the second support arm 4 may be detachably connected to each other instead of the above structure.

The suspension control arm support structure of the present embodiment can increase the height of the first support arm 3 by sliding the insert column 302 in the second sliding groove 203 when the vehicle type is switched, thereby realizing the support of the control arms with different heights. In addition, the transverse position of the supporting rod 2 can be adjusted by adjusting the sliding of the column 201 in the first sliding slot 10222, so that the supporting of the control arms with different wheel tracks can be realized. Further, when the vehicle type is switched, the connecting column 1021 can be rotated after the connecting column 1021 is pulled out, and the second seat body 102 is laid down to switch other supporting blocks 303.

The suspension control arm supporting structure of this embodiment through adopting above structure, can be applicable to the support to different motorcycle types control arm, has higher commonality.

In addition, the present embodiment also relates to a suspension sub-assembly tool, which, as shown in fig. 12, includes a substrate 5, and the suspension control arm support structure as described above disposed on the substrate 5. Wherein the base 1 is detachably provided on the base plate 5 by bolts. As a further embodiment, the suspension control arm support structure may be provided in plural numbers spaced apart on the base plate 5.

The suspension sub-packaging tool of the embodiment can be suitable for sub-packaging of suspensions of different vehicle types by arranging the suspension control arm supporting structure, and the cost of the development tool can be reduced.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A suspension control arm support structure characterized by:

the device comprises a base (1) and a supporting rod (2) arranged on the base (1), wherein a first adjusting part is arranged between the supporting rod (2) and the base (1), and is used for adjusting the transverse displacement of the supporting rod (2);

the supporting rod (2) is provided with a first supporting arm (3) and a second supporting arm (4) which are used for supporting a control arm, the first supporting arm (3) and the second supporting arm (4) are arranged at intervals along the length direction of the supporting rod (2), and the first supporting arm (3) is arranged close to the free end of the supporting rod (2);

first supporting arm (3) with be equipped with the second regulating part between bracing piece (2), the second regulating part is used for adjusting first supporting arm (3) is in bracing piece (2) ascending position of length direction.

2. The suspension control arm support structure according to claim 1, wherein:

the first adjusting part comprises an adjusting column (201) arranged on the supporting rod (2) and a first sliding groove (10222) arranged on the base (1);

two ends of the first sliding chute (10222) extend downwards respectively, and the adjusting column (201) can be clamped at any end of the first sliding chute (10222) and can slide to the other end of the first sliding chute (10222).

3. The suspension control arm support structure according to claim 1, wherein:

the second adjusting part comprises an inserting column (302) arranged on the first supporting arm (3) and a second sliding groove (203) arranged on the supporting rod (2);

the second sliding groove (203) extends along the length direction of the supporting rod (2), a clamping groove (204) is formed in one end, close to the first supporting arm (3), of the second sliding groove (203), and the clamping groove (204) is located on one side of the second sliding groove (203) and communicated with the second sliding groove (203);

the inserting column (302) can be clamped at the bottom of the second sliding groove (203), and is clamped in the clamping groove (204) through the second sliding groove (203) so as to adjust the position of the first supporting arm (3) in the length direction of the supporting rod (2).

4. The suspension control arm support structure according to claim 1, wherein:

the first supporting arm (3) and/or the second supporting arm (4) are/is detachably connected to the supporting rod (2).

5. The suspension control arm support structure according to claim 4, wherein:

the support rod (2) is inserted with a threaded piece, and the second support arm (4) is connected with the threaded piece in a threaded manner.

6. The suspension control arm support structure according to any one of claims 1 to 5, wherein:

the base (1) comprises a first base body (101) and a second base body (102) which are connected together, the supporting rod (2) is arranged on the second base body (102), and the second base body (102) can be turned to a preset angle relative to the first base body (101).

7. The suspension control arm support structure according to claim 6, wherein:

the first seat body (101) is provided with a bottom plate (1011) and two side plates (1012) arranged on two sides of the bottom plate (1011), and the bottom plate (1011) is provided with an insertion hole (10111);

the second base body (102) comprises a connecting column (1021) connected with the first base body (101), and a mounting seat (1022) arranged at the top of the connecting column (1021);

the bottom of spliced pole (1021) inserts in jack (10111), and be equipped with connecting hole (10211) that extend along its length direction on spliced pole (1021), spliced pole (1021) through pass the connecting piece of connecting hole (10211) with two curb plate (1012) link to each other, just spliced pole (1021) are handled and can be deviate from jack (10111), so that second pedestal (102) for first pedestal (101) upset.

8. The suspension control arm support structure according to claim 7, wherein:

the mounting seat (1022) is provided with a mounting groove (10221) with an open top, one end of the supporting rod (2) is inserted into the mounting groove (10221), and the first adjusting part is arranged between the supporting rod (2) and the mounting seat (1022).

9. The utility model provides a suspension partial shipment frock which characterized in that: comprising a base plate (5), and a suspension control arm support structure according to any one of claims 1 to 8 provided on said base plate (5).

10. The suspension sub-assembly tool according to claim 9, wherein:

the suspension control arm support structure is a plurality of spaced apart suspension control arm support structures disposed on the base plate (5).