CN217434172U - Assembly auxiliary tool - Google Patents
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- CN217434172U CN217434172U CN202220985403.6U CN202220985403U CN217434172U CN 217434172 U CN217434172 U CN 217434172U CN 202220985403 U CN202220985403 U CN 202220985403U CN 217434172 U CN217434172 U CN 217434172U
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- 230000007246 mechanism Effects 0.000 claims abstract description 215
- 239000000758 substrate Substances 0.000 claims abstract description 28
- 230000008859 change Effects 0.000 claims description 4
- 238000003466 welding Methods 0.000 description 10
- 238000004519 manufacturing process Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000008439 repair process Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
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Abstract
An assembly assistive device comprises a frame, a hinge positioning mechanism and an adjusting mechanism, wherein the hinge positioning mechanism comprises a substrate, an upper hinge positioning mechanism and a lower hinge positioning mechanism which are arranged on the substrate, and the upper hinge positioning mechanism and the lower hinge positioning mechanism are used for coaxially positioning an upper hinge and a lower hinge; the hinge positioning mechanism is rotationally connected to the frame; the adjusting mechanism is fixed on the frame and connected with the hinge positioning mechanism, and the adjusting mechanism is used for adjusting and fixing the position of the hinge positioning mechanism. The upper hinge and the lower hinge are coaxially positioned through the upper hinge positioning mechanism and the lower hinge positioning mechanism which are arranged on the substrate, the coaxiality of the hinges is ensured, the hinge positioning mechanism is integrally adjusted and fixed through the adjusting mechanism, the coaxiality adjustment of the upper hinge and the lower hinge is completed at one time, and the efficiency of the coaxiality adjustment of the upper hinge and the lower hinge is improved.
Description
Technical Field
The utility model relates to an automobile processing equipment technical field, concretely relates to utensil is assisted in assembly.
Background
At present, most of automobile manufacturing enterprises in China adopt manual work or simple tools to weld hinges when welding door hinges on a welding production line, and adopt such a welding mode to ensure that the assembly coaxiality of two hinges on the same door is poor, and the coaxiality of the hinges needs to be adjusted by adding adjustment and repair personnel in subsequent stations so as to improve the coaxiality of the hinges. In the prior art, the adjustment and repair of the coaxiality of the hinge become a bottleneck link of an automobile welding production line, and the overall efficiency of the automobile welding production line is influenced.
SUMMERY OF THE UTILITY MODEL
The embodiment of the utility model provides an utensil is assisted in assembly to the assembly axiality of two upper and lower hinges on solving the same door that exists among the prior art is poor, adjustment, the reprocess of upper and lower hinge axiality, influence the problem of automobile welding production line's whole efficiency.
In order to solve the technical problem, the utility model discloses a realize like this:
the embodiment of the utility model provides an utensil is assisted in assembly, utensil is assisted in assembly includes: frame, hinge positioning mechanism and guiding mechanism, wherein: the hinge positioning mechanism comprises a substrate, and an upper hinge positioning mechanism and a lower hinge positioning mechanism which are arranged on the substrate, wherein the upper hinge positioning mechanism and the lower hinge positioning mechanism are used for coaxially positioning an upper hinge and a lower hinge; the hinge positioning mechanism is rotationally connected to the frame; the adjusting mechanism is fixed on the frame and connected with the hinge positioning mechanism, and the adjusting mechanism is used for adjusting and fixing the position of the hinge positioning mechanism.
Optionally, the base plate comprises a connecting plate and a regulating plate, wherein: the upper hinge positioning mechanism is connected to one end of the connecting plate, and the lower hinge positioning mechanism is connected to the other end of the connecting plate; one end of the adjusting plate is vertically connected to the middle of the connecting plate, and the other end of the adjusting plate is connected to the adjusting mechanism.
Optionally, the number of the hinge positioning mechanisms is two, one of the hinge positioning mechanisms is rotatably connected to one end of the frame, and the other hinge positioning mechanism is rotatably connected to the other end of the frame; the number of the adjusting mechanisms is two, one of the adjusting mechanisms is connected with one group of the hinge positioning mechanisms, and the other adjusting mechanism is connected with the other group of the hinge positioning mechanisms.
Optionally, a main positioning pin and an auxiliary positioning pin are arranged on the frame, wherein: the main positioning pin is arranged at one end of the frame and used for positioning the frame in a first direction and a second direction of the vehicle body; the auxiliary positioning pin is arranged at the other end of the frame and used for positioning the frame in a second direction of the vehicle body; the first direction is orthogonal to the second direction.
Optionally, the frame is provided with at least two limiting blocks, wherein: at least one limiting block is arranged at one end of the frame, at least one other limiting block is arranged at the other end of the frame, and the at least two limiting blocks are used for positioning the frame in the third direction of the vehicle body; the third direction, the first direction and the second direction are orthogonal pairwise.
Optionally, at least two clamping mechanisms are provided on the frame, wherein: at least one clamping mechanism is arranged at one end of the frame, at least one other clamping mechanism is arranged at the other end of the frame, and the at least two clamping mechanisms are used for connecting the frame to the vehicle body and fixing the frame.
Optionally, the adjusting mechanism includes a fixing seat, an adjusting bolt, and a stopper, wherein: the fixed seat is connected to the frame, and at least part of the substrate is arranged in the fixed seat; the stop block is arranged between the fixed seat and the substrate; the adjusting bolt is movably connected to one side, far away from the base plate, of the stop block and used for driving the stop block to move so as to adjust the position of the base plate.
Optionally, the adjusting mechanism further includes an adjusting gasket, the adjusting gasket is disposed between the fixing seat and the stopper, and the thickness of the adjusting gasket is adjustable, so that the stopper is driven to move by the thickness change of the adjusting gasket, and the position of the substrate is adjusted.
Optionally, the adjusting mechanism further comprises a fastening bolt, and the fastening bolt sequentially penetrates through the substrate and the frame to fix the substrate on the frame.
Optionally, the hinge positioning mechanism is rotatably connected to the frame through a rotating shaft.
The embodiment of the utility model provides a set up hinge positioning mechanism, hinge positioning mechanism includes the base plate and sets up last hinge positioning mechanism and lower hinge positioning mechanism on the base plate, carries out coaxial location to upper and lower hinge through last hinge positioning mechanism and lower hinge positioning mechanism, guarantees the axiality of hinge. The hinge positioning mechanism is rotatably connected to the frame, and the hinge positioning mechanism is integrally adjusted and fixed through the adjusting mechanism, so that the coaxiality adjustment of the upper hinge and the lower hinge is completed at one time, and the coaxiality adjustment efficiency of the upper hinge and the lower hinge is improved.
Drawings
Fig. 1 shows a schematic structural diagram of an embodiment of the present invention.
Fig. 2 shows another schematic structural diagram of the embodiment of the present invention.
Reference numerals:
10: a frame; 20: a hinge positioning mechanism; 21: a substrate; 22: an upper hinge positioning mechanism; 23: a lower hinge positioning mechanism; 211: a connecting plate; 212: an adjusting plate; 30: an adjustment mechanism; 31: a fixed seat; 32: adjusting the bolt; 33: a stopper; 34: fastening a bolt; 40: a main positioning pin; 50: a secondary locating pin; 60: a limiting block; 70: a clamping mechanism.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the fixed scope of the present invention.
It should be appreciated that reference throughout this specification to "one embodiment" or "an embodiment" means that a particular feature, structure or characteristic described in connection with the embodiment is included in at least one embodiment of the present invention. Thus, the appearances of the phrases "in one embodiment" or "in an embodiment" in various places throughout this specification are not necessarily all referring to the same embodiment. Furthermore, the particular features, structures, or characteristics may be combined in any suitable manner in one or more embodiments.
Referring to fig. 1-2, a schematic structural diagram of an assembly aid provided by an embodiment of the present invention is shown, as shown in fig. 1-2, the assembly aid includes a frame 10, a hinge positioning mechanism 20, and an adjusting mechanism 30, where the hinge positioning mechanism 20 includes a base plate 21, and an upper hinge positioning mechanism 22 and a lower hinge positioning mechanism 23 disposed on the base plate 21, and the upper hinge positioning mechanism 22 and the lower hinge positioning mechanism 23 are used for coaxially positioning an upper hinge and a lower hinge; the hinge positioning mechanism 20 is rotatably connected to the frame 10; the adjusting mechanism 30 is fixed to the frame 10 and connected to the hinge positioning mechanism 20, and the adjusting mechanism 30 is used to adjust and fix the position of the hinge positioning mechanism 20.
The function of the frame 10 is to provide a base mount for the hinge positioning mechanism 20. The frame 10 may have an i-shaped structure formed by welding channel steel, and in order to improve the reliability of the frame 10, a support portion may be added to the i-shaped structure. To the specific structure of the frame 10, the present invention does not need to be limited too much, as long as the function of providing the basic fixing frame for the hinge positioning mechanism 20 can be realized.
The hinge positioning mechanism 20 includes a base plate 21, and an upper hinge positioning mechanism 22 and a lower hinge positioning mechanism 23 provided on the base plate 21. Wherein, base plate 21 can be T style of calligraphy integral structure, base plate 21 of T style of calligraphy integral structure can include a vertical base plate and a horizontal base plate of integrated into one piece, also can form through a vertical base plate and a horizontal base plate welding, horizontal base plate connects in the middle part of vertical base plate, hinge positioning mechanism 22 is gone up in the one end setting of vertical base plate, hinge positioning mechanism 23 under the other end setting of vertical base plate, realize the coaxial positioning to upper and lower hinge through hinge positioning mechanism 22 and lower hinge positioning mechanism 23 on same vertical base plate.
Of course, the base plate 21 is not limited to the T-shaped structure, and may be a Y-shaped structure, or other shapes.
The hinge positioning mechanism 20 may be rotatably connected to the frame 10 through a rotating shaft, or may be rotatably connected to the frame 10 through other manners, and the specific connection manner between the hinge positioning mechanism 20 and the frame 10 is not particularly limited as long as the hinge positioning mechanism 20 and the frame 10 can be rotatably connected.
The adjusting mechanism 30 may be provided with an adjusting bolt and a fastening bolt, the adjusting mechanism 30 is fixed on the frame 10 and connected to the substrate 21 in the hinge positioning mechanism 20, the substrate 21 is driven by the adjusting bolt to adjust the position of the substrate 21, and the substrate 21 is fixed on the frame 10 by the fastening bolt to fix the position of the substrate 21.
Of course, adjustment mechanism 30 can also adopt other modes to adjust, fix hinge positioning mechanism 20's position, the utility model discloses how realize adjusting, fixing hinge positioning mechanism 20's position to adjustment mechanism 30, do not too much restriction, as long as can realize adjusting, fixed any structure all to hinge positioning mechanism 20's position.
The embodiment of the utility model provides a set up hinge positioning mechanism 20, hinge positioning mechanism 20 includes base plate 21 and sets up last hinge positioning mechanism 22 and lower hinge positioning mechanism 23 on base plate 21, carries out coaxial location to upper and lower hinge through last hinge positioning mechanism 22 and lower hinge positioning mechanism 23, guarantees the axiality of hinge. The hinge positioning mechanism 20 is rotatably connected to the frame 10, and the hinge positioning mechanism 20 is integrally adjusted and fixed by the adjusting mechanism 30, so that the coaxiality adjustment of the upper hinge and the lower hinge is completed at one time, and the coaxiality adjustment efficiency of the upper hinge and the lower hinge is improved.
In addition, in some embodiments, as shown in fig. 1, the base plate 21 includes a connecting plate 211, an adjusting plate 212, wherein the upper hinge positioning mechanism 22 is connected to one end of the connecting plate 211, and the lower hinge positioning mechanism 23 is connected to the other end of the connecting plate 211; one end of the adjusting plate 212 is vertically connected to the middle of the connecting plate 211, and the other end of the adjusting plate 212 is connected to the adjusting mechanism 30.
The base plate 21 comprises a connecting plate 211 and an adjusting plate 212, the upper end of the connecting plate 211 is connected with the upper hinge positioning mechanism 22, the lower end of the connecting plate 211 is connected with the lower hinge positioning mechanism 23, the upper hinge positioning mechanism 22 and the lower hinge positioning mechanism 23 are arranged on the same connecting plate 211 through the connecting plate 211, and coaxial positioning of the upper hinge positioning mechanism 22 and the lower hinge positioning mechanism 23 is guaranteed. One end of the adjusting plate 212 is vertically connected to the middle of the connecting plate 211, the other end of the adjusting plate 212 is connected to the adjusting mechanism 30, the position of the adjusting plate 212 is adjusted through the adjusting mechanism 30, and then the position of the connecting plate 211 is changed, so that coaxial positioning of the upper hinge and the lower hinge can be achieved through adjusting the adjusting mechanism 30 once on the basis that the upper hinge positioning mechanism 22 and the lower hinge positioning mechanism 23 are coaxial.
The connection plate 211 and the adjustment plate 212 may be integrally formed channel steel, or may be formed by welding the adjustment plate 212 to the connection plate 211 by welding, which is not limited thereto.
The embodiment of the utility model provides an in, through setting up hinge positioning mechanism 22 in the upper end of connecting plate 211, hinge positioning mechanism 23 under the lower extreme setting of connecting plate 22 has guaranteed hinge positioning mechanism 22 and lower hinge positioning mechanism 23's coaxial positioning. One end of the adjusting plate 212 is vertically connected to the middle of the connecting plate 211, the other end of the adjusting plate 212 is connected to the adjusting mechanism 30, the position of the adjusting plate 212 is adjusted through the adjusting mechanism 30, and then the position of the connecting plate 211 is changed, so that coaxial positioning of the upper hinge and the lower hinge can be achieved through adjusting the adjusting mechanism 30 once on the basis that the upper hinge positioning mechanism 22 and the lower hinge positioning mechanism 23 are coaxial.
In addition, in some embodiments, as shown in fig. 1, the number of the hinge positioning mechanisms 20 is two, wherein one set of the hinge positioning mechanisms 20 is rotatably connected to one end of the frame 10, and the other set of the hinge positioning mechanisms 20 is rotatably connected to the other end of the frame 10; the number of the adjusting mechanisms 30 is two, wherein one adjusting mechanism 30 is connected with one group of the hinge positioning mechanisms 20, and the other adjusting mechanism 30 is connected with the other group of the hinge positioning mechanisms 20.
In the embodiment of the present invention, two sets of hinge positioning mechanisms 20 are provided, wherein one set of hinge positioning mechanism 20 is rotatably connected to one end of the frame 10, and the other hinge positioning mechanism 20 is rotatably connected to the other end of the frame 10. It should be noted that one set of hinge positioning mechanisms 20 is used for coaxially positioning the upper and lower hinges of the front door, and the other set of hinge positioning mechanisms 20 is used for coaxially positioning the upper and lower hinges of the rear door, so that the upper and lower hinges of the front door and the upper and lower hinges of the rear door can be coaxially positioned at the same time by one-time installation of one assembly aid.
Of course, in this embodiment, two adjusting mechanisms 30 are also required, wherein one adjusting mechanism 30 is connected to one of the hinge positioning mechanisms 20 for adjusting and positioning the same, and the other adjusting mechanism 30 is connected to the other hinge positioning mechanism 20 for adjusting and positioning the other hinge positioning mechanism 20. The two adjusting mechanisms 30 are used for respectively adjusting the front door hinge positioning mechanism 20 and the rear door hinge positioning mechanism 20, so that the front door hinge positioning mechanism 20 and the rear door hinge positioning mechanism 20 are respectively and independently adjusted in the adjusting process and do not interfere with each other.
In addition, in some embodiments, as shown in fig. 2, a main positioning pin 40 and a sub positioning pin 50 are disposed on the frame 10, wherein the main positioning pin 40 is disposed at one end of the frame 10 for positioning the frame 10 in the first direction and the second direction of the vehicle body; the auxiliary positioning pin 50 is provided at the other end of the frame 10 for positioning the frame 10 in the second direction of the vehicle body; the first direction is orthogonal to the second direction.
The first direction may be understood as an X-axis direction, the second direction may be understood as a Z-axis direction, and the X-axis direction and the Z-axis direction are orthogonal to each other.
The embodiment of the utility model provides an in, through with main locating pin 40 location in automobile body A post owner locating hole, ensure the accuracy of frame 10 at the automobile body X/Z axle orientation location. The auxiliary positioning pin 50 is positioned in the auxiliary positioning hole of the B column of the vehicle body, so that the positioning accuracy of the frame 10 in the Z-axis direction of the vehicle body is ensured. In the embodiment of the present invention, the accuracy of the positioning of the frame 10 in the X/Z axis direction of the vehicle body is ensured by the arrangement of the main positioning pin 40 and the auxiliary positioning pin 50.
In addition, in some embodiments, as shown in fig. 2, at least two limiting blocks 60 are disposed on the frame 10, wherein at least one limiting block 60 is disposed at one end of the frame 10, at least another limiting block 60 is disposed at the other end of the frame 10, and the at least two limiting blocks 60 are used for positioning the frame 10 in the third direction of the vehicle body; the third direction, the first direction and the second direction are orthogonal pairwise.
It should be noted that the first direction may be understood as an X-axis direction, the second direction may be understood as a Z-axis direction, and the third direction may be understood as a Y-axis direction, where the Y-axis direction, the X-axis direction, and the Z-axis direction are orthogonal to each other.
The embodiment of the present invention provides at least two stoppers 60 disposed on the frame 10, at least one stopper 60 disposed at one end of the frame 10, and at least another stopper 60 disposed at the other end of the frame 10. In practical applications, 4 limiting blocks 60 may be provided, wherein two limiting blocks 60 are disposed at one end of the frame 10, and the other two limiting blocks 60 are disposed at the other end of the frame 10. Through the setting of 4 stopper 60, paste the installation face of automobile body hinge with frame 10, ensure the accuracy of frame 10 in the location of automobile body Y axle direction.
Of course, in practical application, stopper 60 set up quantity, can set up as required, can set up 4, can set up 2 or 6, to stopper 60's the quantity that sets up, the utility model discloses do not do the restriction, technical staff can set up as required in practical application.
In addition, in some embodiments, as shown in fig. 2, at least two clamping mechanisms 70 are disposed on the frame 10, wherein at least one clamping mechanism 70 is disposed at one end of the frame 10, at least another clamping mechanism 70 is disposed at the other end of the frame 10, and at least two clamping mechanisms 70 are used for connecting and fixing the frame 10 to the vehicle body.
The clamping mechanism 70 may be a pneumatic clamping mechanism, or may be another type of clamping mechanism, and the specific type of clamping mechanism is not limited as long as the frame 10 can be fixed to the vehicle body.
In the embodiment of the present invention, at least two clamping mechanisms 70 are disposed on the frame 10, at least one clamping mechanism 70 is disposed at one end of the frame 10, and at least another clamping mechanism 70 is disposed at the other end of the frame 10. In practical applications, 4 clamping mechanisms 70 may be provided, wherein two clamping mechanisms 70 are provided at one end of the frame 10 and the other two clamping mechanisms 70 are provided at the other end of the frame 10. The frame 10 is fixed to the vehicle body by the 4 clamping mechanisms 70, and the frame 10 and the vehicle body are connected and fixed.
Of course, in practical application, the quantity that sets up of clamping mechanism 70 can set up as required, can set up 4, can set up 2 or 6, to clamping mechanism 70's the quantity that sets up, the utility model discloses do not do the restriction, the technical staff can set up as required in practical application.
In addition, in some embodiments, as shown in fig. 1, the adjusting mechanism 30 includes a fixing seat 31, an adjusting bolt 32, and a stopper 33, wherein the fixing seat 31 is connected to the frame 10, and the substrate 21 is at least partially disposed in the fixing seat 31; the stopper 33 is disposed between the fixing base 31 and the substrate 21; the adjusting bolt 32 is movably connected to a side of the stopper 33 away from the base plate 21, and the adjusting bolt 32 is used for driving the stopper 33 to move so as to adjust the position of the base plate 21.
In the embodiment of the utility model, through adjusting bolt 32 drive dog 33 motion, dog 33 motion drives base plate 21 and rotates, realizes adjusting the position of base plate 21. Therefore, the embodiment of the present invention, by setting the adjusting bolt 32, realizes a simple structure and a fast adjustment of the position of the substrate 21.
In addition, in some embodiments, the adjusting mechanism 30 further includes an adjusting shim, the adjusting shim is disposed between the fixing seat 31 and the stopper 33, and the thickness of the adjusting shim is adjustable, so that the stopper 33 is driven to move by the thickness change of the adjusting shim, and the position of the substrate 21 is adjusted.
The embodiment of the utility model provides an in, set up adjusting shim between fixing base 31 and dog 33, adjusting shim's thickness is adjustable, and thickness through changing adjusting shim drives dog 33 motion, and dog 33 motion drives base plate 21 and rotates, realizes adjusting base plate 21's position. On the basis of adjusting the position of the base plate 21 through the adjusting bolt, the adjusting gasket is arranged, and the position of the base plate 21 is adjusted more conveniently through the matching of the adjusting bolt 32 and the adjusting gasket.
In addition, in some embodiments, as shown in fig. 1, the adjusting mechanism 30 further includes a fastening bolt 34, and the fastening bolt 34 sequentially penetrates through the base plate 21 and the frame 10 to fix the base plate 21 to the frame 10.
In the embodiment of the present invention, the fastening bolt 34 is provided, and the fastening bolt 34 sequentially passes through the substrate 21 and the frame 10, so as to fix the substrate 21 on the frame 10, thereby fixing the substrate 21 and the frame 10.
In addition, in some embodiments, the hinge positioning mechanism 20 is pivotally connected to the frame 10 via a pivot.
It should be noted that the hinge positioning mechanism 20 can be connected to the frame 10 through the rotation of the rotating shaft, and can also be connected to the frame 10 through other rotation modes, and for the specific connection mode between the hinge positioning mechanism 20 and the frame 10, the present invention is not limited specifically, as long as the rotation connection between the hinge positioning mechanism 20 and the frame 10 can be realized.
The embodiment of the utility model provides an in, hinge positioning mechanism 20 rotates through the pivot to be connected on frame 10, realizes through the pivot that hinge positioning mechanism 20 is connected with frame 10's rotation, and the connected mode is simple, stable, and is not fragile.
The embodiment of the utility model provides a set up hinge positioning mechanism 20, hinge positioning mechanism 20 includes base plate 21 and sets up last hinge positioning mechanism 22 and lower hinge positioning mechanism 23 on base plate 21, carries out coaxial location to upper and lower hinge through last hinge positioning mechanism 22 and lower hinge positioning mechanism 23, guarantees the axiality of hinge. The hinge positioning mechanism 20 is rotatably connected to the frame 10, and the hinge positioning mechanism 20 is integrally adjusted and fixed by the adjusting mechanism 30, so that the coaxiality adjustment of the upper hinge and the lower hinge is completed at one time, and the coaxiality adjustment efficiency of the upper hinge and the lower hinge is improved.
It should be noted that, in the present specification, the embodiments are all described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments may be referred to each other.
While alternative embodiments of the present invention have been described, additional variations and modifications of these embodiments may occur to those skilled in the art once they learn of the basic inventive concepts. It is therefore intended that the following claims be interpreted as including alternative embodiments and all such alterations and modifications as fall within the true scope of the embodiments of the invention.
Finally, it should also be noted that, in this document, relational terms such as first and second, and the like may be used solely to distinguish one entity from another entity without necessarily requiring or implying any actual such relationship or order between such entities. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that an article or terminal apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such article or terminal apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of additional like elements in the article or terminal device comprising the element.
It is right above to the technical scheme that the utility model provides a detailed introduction has been carried out, and it is right to have used specific individual example here the utility model discloses a principle and embodiment have been expounded, simultaneously, to the general technical staff in this field, according to the utility model discloses a principle and implementation all have the change part on concrete implementation and application scope, to sum up, this description content should not be understood as the restriction of the utility model.
Claims (10)
1. An assembly aid, comprising: frame, hinge positioning mechanism and guiding mechanism, wherein:
the hinge positioning mechanism comprises a substrate, and an upper hinge positioning mechanism and a lower hinge positioning mechanism which are arranged on the substrate, wherein the upper hinge positioning mechanism and the lower hinge positioning mechanism are used for coaxially positioning an upper hinge and a lower hinge;
the hinge positioning mechanism is rotationally connected to the frame;
the adjusting mechanism is fixed on the frame and connected with the hinge positioning mechanism, and the adjusting mechanism is used for adjusting and fixing the position of the hinge positioning mechanism.
2. The assembly aid of claim 1, wherein the base plate comprises a connecting plate, an adjusting plate, wherein:
the upper hinge positioning mechanism is connected to one end of the connecting plate, and the lower hinge positioning mechanism is connected to the other end of the connecting plate;
one end of the adjusting plate is vertically connected to the middle of the connecting plate, and the other end of the adjusting plate is connected to the adjusting mechanism.
3. The assembly aid of claim 1, wherein the number of hinge positioning mechanisms is two, one of the hinge positioning mechanisms being pivotally connected to one end of the frame and the other of the hinge positioning mechanisms being pivotally connected to the other end of the frame;
the number of the adjusting mechanisms is two, one of the adjusting mechanisms is connected with one group of the hinge positioning mechanisms, and the other adjusting mechanism is connected with the other group of the hinge positioning mechanisms.
4. The assembly aid of claim 3, wherein the frame is provided with a primary positioning pin and a secondary positioning pin, wherein:
the main positioning pin is arranged at one end of the frame and used for positioning the frame in a first direction and a second direction of the vehicle body;
the auxiliary positioning pin is arranged at the other end of the frame and used for positioning the frame in a second direction of the vehicle body;
the first direction is orthogonal to the second direction.
5. The assembly aid of claim 4, wherein the frame is provided with at least two stop blocks, wherein:
at least one limiting block is arranged at one end of the frame, at least another limiting block is arranged at the other end of the frame, and the at least two limiting blocks are used for positioning the frame in the third direction of the vehicle body;
the third direction, the first direction and the second direction are orthogonal pairwise.
6. The assembly aid of claim 5, wherein the frame is provided with at least two clamping mechanisms, wherein:
at least one clamping mechanism is arranged at one end of the frame, at least one other clamping mechanism is arranged at the other end of the frame, and the at least two clamping mechanisms are used for connecting the frame to the vehicle body and fixing the frame.
7. The assembly aid of claim 1, wherein the adjustment mechanism comprises a fixing seat, an adjusting bolt, and a stopper, wherein:
the fixed seat is connected to the frame, and at least part of the substrate is arranged in the fixed seat;
the stop block is arranged between the fixed seat and the substrate;
the adjusting bolt is movably connected to one side, far away from the base plate, of the stop block and used for driving the stop block to move so as to adjust the position of the base plate.
8. The assembly aid of claim 7, wherein the adjusting mechanism further comprises an adjusting gasket, the adjusting gasket is disposed between the fixing seat and the stopper, and the thickness of the adjusting gasket is adjustable, so that the stopper is driven to move by the thickness change of the adjusting gasket to adjust the position of the substrate.
9. The assembly aid of claim 7, wherein the adjustment mechanism further comprises a fastening bolt that passes through the base plate and the frame in sequence to secure the base plate to the frame.
10. The assembly aid of claim 1, wherein the hinge positioning mechanism is pivotally connected to the frame by a pivot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220985403.6U CN217434172U (en) | 2022-04-25 | 2022-04-25 | Assembly auxiliary tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220985403.6U CN217434172U (en) | 2022-04-25 | 2022-04-25 | Assembly auxiliary tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217434172U true CN217434172U (en) | 2022-09-16 |
Family
ID=83217739
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220985403.6U Active CN217434172U (en) | 2022-04-25 | 2022-04-25 | Assembly auxiliary tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217434172U (en) |
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2022
- 2022-04-25 CN CN202220985403.6U patent/CN217434172U/en active Active
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Address after: 314500 988 Tong Tong Road, Wu Tong Street, Tongxiang, Jiaxing, Zhejiang Patentee after: United New Energy Automobile Co.,Ltd. Address before: 314500 988 Tong Tong Road, Wu Tong Street, Tongxiang, Jiaxing, Zhejiang Patentee before: Hozon New Energy Automobile Co., Ltd. |