CN116216251B

CN116216251B - Positioning jig and transportation system

Info

Publication number: CN116216251B
Application number: CN202310520471.4A
Authority: CN
Inventors: 李向平; 吴胜勇; 宋雷
Original assignee: Contemporary Amperex Technology Co Ltd
Current assignee: Contemporary Amperex Technology Co Ltd
Priority date: 2023-05-10
Filing date: 2023-05-10
Publication date: 2023-12-08
Anticipated expiration: 2043-05-10
Also published as: CN116216251A

Abstract

The application is applicable to the technical field of positioning, and provides a positioning jig and a transportation system. The first positioning component comprises a first positioning component and a second positioning component which are distributed on the bottom support component at intervals along a first direction, and the first positioning component is movably connected with the bottom support component. The second positioning assembly comprises a third positioning piece and a fourth positioning piece which are distributed on the bottom support piece at intervals along the second direction, and the third positioning piece is movably connected with the bottom support piece. The first actuator is configured to apply a force to the third positioning member that moves away from the fourth positioning member during the first positioning member being subjected to a force that moves away from the second positioning member. The first direction and the second direction intersect. The arrangement is beneficial to improving the unlocking efficiency of the positioning jig, further is beneficial to the positioning efficiency of the workpiece on the positioning jig, and is convenient for realizing the rapid transportation operation of the workpiece.

Description

Positioning jig and transportation system

Technical Field

The application belongs to the technical field of positioning, and particularly relates to a positioning jig and a transportation system.

Background

In some cases, when a workpiece is positioned, a plurality of positioning members on a positioning jig are usually required to be unlocked in sequence, so that the workpiece is placed in a positioning space formed by surrounding the plurality of positioning members. However, the unlocking efficiency of the positioning jig is slow, so that the positioning efficiency of the workpiece is slow, and the quick conveying operation of the workpiece is not facilitated.

Disclosure of Invention

In view of the above problems, embodiments of the present application provide a positioning jig and a transportation system, which can improve the technical problem of slow unlocking efficiency of the positioning jig.

In a first aspect, an embodiment of the present application provides a method including:

a shoe;

the first positioning assembly comprises a first positioning piece and a second positioning piece which are arranged on the bottom support piece at intervals along a first direction; the first positioning piece is movably connected with the bottom support piece and can move along a first direction close to or far from the second positioning piece;

the second positioning assembly comprises a third positioning piece and a fourth positioning piece which are arranged on the bottom support piece at intervals along a second direction; the third positioning piece is movably connected with the bottom support piece and can move along the second direction close to or far from the fourth positioning piece;

a first actuator configured to apply a force to the third positioning member that moves away from the fourth positioning member during the first positioning member being subjected to a force that moves away from the second positioning member;

Wherein the first direction intersects the second direction.

According to the positioning jig provided by the embodiment of the application, the first actuating mechanism is arranged, so that the unlocking of the first positioning piece and the third positioning piece can be realized simultaneously only by applying the acting force moving away from the second positioning piece to the first positioning piece, so that workpieces can be conveniently placed into the positioning space formed by encircling the first positioning piece, the second positioning piece, the third positioning piece and the fourth positioning piece, the first positioning piece and the third positioning piece are not required to be unlocked one by one, the unlocking efficiency of the positioning jig is improved, the positioning efficiency of the workpieces on the positioning jig is improved, and the rapid transportation operation of the workpieces is facilitated.

In some embodiments, the first actuator is further configured to apply a force to the third detent that moves closer to the fourth detent during application of a force to the first detent that moves closer to the second detent.

The positioning fixture is provided with the locking mechanism, so that the locking of the positioning fixture can be realized rapidly, the positioning of the workpiece on the positioning fixture can be realized rapidly, the positioning efficiency of the workpiece on the positioning fixture can be improved, and the quick transportation operation of the workpiece can be realized.

In some embodiments, the first actuator is further configured to apply a force to the first positioning member that moves away from the second positioning member during the third positioning member being subjected to a force that moves away from the fourth positioning member.

So set up, can apply effort to first setting element or third setting element wantonly, all can realize the unblock of first setting element and third setting element in the lump to realize the holistic unblock of location tool, so make the flexibility of location tool very high, and unblock efficiency is also very high.

In some embodiments, the first actuator includes a steering structure coupled to the first positioning member and the third positioning member, the steering structure being configured to convert a force moving the first positioning member away from the second positioning member into a force moving the third positioning member away from the fourth positioning member.

So set up, through applying the effort of keeping away from the motion of second setting element to first setting element, can realize the unblock of first setting element and third setting element simultaneously, need not unblock first setting element and third setting element one by one, help improving the unblock efficiency of positioning jig.

In some embodiments, the steering mechanism is further configured to convert a force moving the third positioning member closer to the fourth positioning member to a force moving the first positioning member closer to the second positioning member.

By applying a force to the third positioning member that moves closer to the fourth positioning member, locking of the first positioning member and the third positioning member can be achieved simultaneously. The unlocking and locking operation of the positioning jig is simplified, the unlocking and locking efficiency of the positioning jig is improved, the positioning efficiency of a workpiece on the positioning jig is improved, and the quick transportation operation of the workpiece is further facilitated, so that the positioning jig can be suitable for assembly line operation.

In some embodiments, the first actuator further comprises a first return member configured to apply a force to the third positioning member for movement adjacent the fourth positioning member.

The positioning fixture can be locked automatically, and positioning and transporting efficiency of workpieces can be improved.

In some embodiments, the first restoring member is a resilient structure and is configured to apply a resilient force to the third positioning member that moves closer to the fourth positioning member.

Therefore, the resetting and locking operations of the positioning jig are very simple, the whole structure of the positioning jig is simpler and lighter, and the positioning jig and the workpiece on the positioning jig can be conveniently and rapidly operated.

In some embodiments, the first actuator further comprises a second restoring member configured to apply a force to the first positioning member that moves closer to the second positioning member, or the second restoring member is configured to apply a force to the first positioning member that moves away from the second positioning member.

The setting so for the second resets and can realize the automatic locking and the unblock of first setting element automatically, so that realize the location operation of work piece on the location tool.

In some embodiments, the second restoring member is a resilient structure and is configured to apply a resilient force to the first positioning member.

Therefore, the whole structure of the positioning jig is quite simple and light, and the positioning jig and the workpiece on the positioning jig can be conveniently and rapidly operated.

In some embodiments, the steering structure includes:

the first transmission piece is connected with the first positioning piece;

the second transmission piece is connected with the third positioning piece, and the first transmission piece and the second transmission piece are used for mutual transmission so as to at least convert acting force for enabling the first positioning piece to move away from the second positioning piece into acting force for enabling the third positioning piece to move away from the fourth positioning piece.

Through the setting of first driving medium and second driving medium, can realize turning to the effort that the structure will make first setting element keep away from the second setting element motion turns into the effort that makes the third setting element keep away from the fourth setting element motion for under the setting of turning to the structure, first setting element and third setting element can unlock in the lump, in order to realize the holistic quick unblock of location tool.

In some embodiments, one of the first transmission member and the second transmission member is provided with a transmission surface, and the other transmission member is provided with a supporting part; the transmission surface extends from one end to the other end in the direction of pointing to the second positioning piece along the first direction in the direction of pointing to the third positioning piece along the second direction; the supporting part supports against the transmission surface and can slide along the transmission surface.

The arrangement is that the first transmission piece and the second transmission piece realize the effect of mutual transmission through the supporting part and the transmission surface, and the structure is simpler.

In some embodiments, the driving surface is a cambered surface or a planar surface.

Through adopting above-mentioned technical scheme, through setting up the driving surface into cambered surface or plane for the driving surface is the comparatively smooth face of surface, is convenient for support and holds the portion and slide on the driving surface, so that realize the driving surface with support and hold the mutual transmission effect between the portion.

In some embodiments, the abutment portion rotatably abuts against the driving surface.

The arrangement is that the abutting part can rotate on the transmission surface under the condition that the abutting part abuts against the transmission surface to slide along the transmission surface, so that the flexibility of the abutting part sliding along the transmission surface is improved, the flexibility of the mutual transmission between the first transmission member and the second transmission member can be improved, and the flexibility of the steering structure for outputting the motion in the first direction as the motion in the second direction and outputting the motion in the second direction as the motion in the first direction can be improved.

In some embodiments, the driving surface is provided with a chute for sliding the abutment;

the second transmission piece extends from the third positioning piece to the first positioning piece, and the supporting part is limited in the chute along the first direction; or the first transmission piece extends from the first positioning piece to the third positioning piece, and the supporting part is limited in the sliding groove along the second direction.

The setting makes the unlocking and locking operation of the positioning jig very simple and quick, easy to realize, and can improve the positioning and transportation efficiency of the workpiece.

In some embodiments, the second positioning member is fixed to the base member; and/or the fourth positioning piece is fixed on the bottom support piece.

The positioning device is arranged in such a way that the positioning position of the workpiece on the bottom support piece can be very accurate. Therefore, the workpiece can be conveniently photographed, detected, glued and other processing operations on the positioning jig, and external equipment can be conveniently and accurately used for grabbing the workpiece on the positioning jig.

In some embodiments, the shoe has a first fixing location for detachably fixing the second positioning element, the first fixing location is provided in a plurality, and the plurality of first fixing locations are sequentially distributed along the first direction;

and/or the bottom support piece is provided with a plurality of second fixing positions for detachably fixing the fourth positioning piece, and the plurality of second fixing positions are distributed along the second direction in sequence.

By adopting the technical scheme, the positioning jig can be used for positioning workpieces with different size ratios, and the application range of the positioning jig is enlarged.

In some embodiments, the second positioning member is movably connected to the base member and is capable of moving in a first direction toward or away from the first positioning member; the fourth positioning piece is movably connected to the bottom support piece and can move along the second direction close to or far from the third positioning piece.

The setting is convenient for realize the operation to the work piece, and does benefit to the protection to the work piece.

In some embodiments, the positioning jig further comprises a second actuator configured to apply a force to the fourth positioning member that moves away from the third positioning member during the second positioning member being subjected to a force that moves away from the first positioning member.

Through adopting above-mentioned technical scheme, the motion of first setting element, second setting element, third setting element, fourth setting element need be realized to under the circumstances of realizing the location to the work piece, can apply effort to first setting element and second setting element can, and need not to unlock one by one, help improving the unblock efficiency of location tool, and then help improving the location efficiency of work piece on the location tool, in order to the quick location and the transportation of work piece.

In some embodiments, the bottom bracket is provided with a first fixing seat, and the first fixing seat is provided with a first guide shaft extending along a first direction and penetrating through the first positioning piece;

and/or the bottom support piece is provided with a second fixing seat, and the second fixing seat is provided with a second guide shaft which extends along the second direction and penetrates through the third positioning piece.

The arrangement is beneficial to improving the movement stability of the first positioning piece and the third positioning piece, and further is beneficial to improving the stability of the positioning jig in positioning the workpiece.

In some embodiments, the first positioning member is provided with a first flexible member along a first direction toward a side of the second positioning member;

and/or the second positioning piece is provided with a second flexible piece along the first direction towards one side of the first positioning piece;

and/or a third flexible piece is arranged on one side, facing the fourth positioning piece, of the third positioning piece along the second direction;

and/or a fourth flexible piece is arranged on one side of the fourth positioning piece, which faces the third positioning piece along the second direction.

So set up, can alleviate the damage of positioning jig to the work piece to realize the protection to the work piece.

In a second aspect, embodiments of the present application provide a transportation system comprising:

positioning jig;

and the conveying mechanism is used for conveying the positioning jig.

The transportation system provided by the embodiment of the application adopts the positioning jig provided by the embodiments, is beneficial to improving the unlocking efficiency of the positioning jig, and further is beneficial to the positioning efficiency of the workpiece on the positioning jig, so that the rapid transportation operation of the workpiece is realized.

The foregoing description is only an overview of the present application, and is intended to be implemented in accordance with the teachings of the present application in order that the same may be more clearly understood and to make the same and other objects, features and advantages of the present application more readily apparent.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are needed in the embodiments or the description of the prior art will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present application, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a top view of a positioning jig according to some embodiments of the present application;

FIG. 2 is a front view of a positioning fixture according to some embodiments of the present application;

FIG. 3 is a side view of a positioning jig according to some embodiments of the present application;

FIG. 4 is an enlarged view of FIG. 1 at A;

FIG. 5 is an enlarged view at B in FIG. 1;

FIG. 6 is a rear view of a steering mechanism of a positioning jig according to some embodiments of the present application;

FIG. 7 is a top view of a positioning fixture according to other embodiments of the present application;

fig. 8 is a schematic diagram of a transportation system according to some embodiments of the present application.

Wherein, each reference sign in the figure:

1000-a transport system; 100-positioning jig; 200-a transport mechanism; 10-a shoe; 101-a first fixed position; 102-a second fixed position; 11-a first fixing seat; 111-a first guide shaft; 112-a first housing; 12-a second fixing seat; 121-a second guide shaft; 122-a second housing; 20-a first positioning assembly; 21-a first positioning member; 211-a first flexible member; 212-a first body member; 22-a second positioning member; 221-a second flexible member; 222-a second body member; 30-a second positioning assembly; 31-a third positioning member; 311-a third flexure; 312-a third body member; 32-fourth positioning piece; 321-fourth flexible member; 322-fourth body member; 40-a first actuator; 41-steering structure; 411-first transmission member; 4111-drive surface; 4112-chute; 4113-a limiting wall; 412-a second transmission member; 4121-a holding portion; 4122-a connection; 42-a first reset element; 43-a second reset element; 50-positioning space; 60-a second actuator; x-a first direction; y-a second direction; z-third direction.

Detailed Description

Embodiments of the present application are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative and intended to explain the present application and should not be construed as limiting the application.

In the description of the present application, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present application and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present application.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature.

In the description of the present application, the meaning of "plurality" is two or more, and "two or more" includes two unless specifically defined otherwise. Accordingly, "multiple sets" means more than two sets, including two sets.

In the description of the present application, unless explicitly stated and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art according to the specific circumstances.

In the description of the present application, the term "and/or" is merely an association relationship describing an association object, and means that three relationships may exist, for example, a and/or B may mean: there are three cases, a, B, a and B simultaneously. In the present application, the character "/" generally indicates that the front and rear related objects are an or relationship.

In the related art, a positioning fixture generally includes a plurality of positioning members for commonly positioning a workpiece. When the workpiece is positioned, a plurality of positioning pieces on the positioning jig are required to be unlocked in sequence, even if the positioning pieces move, the positioning space formed by encircling the positioning pieces is enlarged, and therefore the workpiece is conveniently placed in the positioning space. However, the unlocking efficiency of the positioning jig is slow, so that the positioning efficiency of the workpiece on the positioning jig is slow, and the workpiece is not easy to quickly position and transport.

In some cases, in the process line operation of the battery, the battery is generally required to be positioned to a positioning jig at a predetermined station, and then the positioning jig drives the battery to be transported in the line to be transported to the next station, so that the battery is subjected to the process operation at the next station. However, the positioning pieces are required to be sequentially unlocked, and then the battery is placed in the positioning space of the positioning jig, so that the unlocking speed of the positioning jig is low, the positioning efficiency of the battery on the positioning jig is low, and the battery is difficult to quickly position and transport. Therefore, the positioning jig is difficult to be applied to repeated pipeline operation.

Based on the above considerations, the embodiments of the present application provide a positioning fixture and a transportation system, where a first actuator is connected to a first positioning member and a third positioning member. And, the first actuator may apply a force to the third positioning member that moves away from the fourth positioning member during the first positioning member receives a force that moves away from the second positioning member. So, through setting up first actuating mechanism for only need apply the effort of keeping away from the second setting element motion to first setting element, can realize the unblock of first setting element and third setting element simultaneously, so that the work piece is placed to first setting element, second setting element, third setting element and fourth setting element enclose and close in the location space that forms, and need not unblock first setting element and third setting element one by one, help improving the unblock efficiency of location tool, and then help the location efficiency of work piece on the location tool, so that realize the quick transportation operation of work piece.

It should be noted that, although the positioning jig according to the embodiment of the present application is developed based on the problem that the unlocking efficiency of the positioning jig is low when the battery is in the assembly line operation, the application scenario is not limited thereto, and any scenario requiring the positioning operation may be used.

It will be appreciated that the positioning jig may be used to position a battery, and may also be used to position workpieces other than batteries. That is, the workpiece may be, but is not limited to being, a workpiece.

It is further understood that the positioning jig may be applied to pipeline operations, and of course, may also be applied to non-pipeline positioning operations.

Referring to fig. 1 to 3, fig. 1 is a top view of a positioning fixture 100 according to some embodiments of the application, fig. 2 is a front view of fig. 1, and fig. 3 is a right side view of fig. 1. The positioning fixture 100 provided in the embodiment of the application includes a base member 10, a first positioning component 20 and a second positioning component 30. The first positioning component 20 comprises a first positioning piece 21 and a second positioning piece 22, and the first positioning piece 21 and the second positioning piece 22 are arranged on the bottom support 10 at intervals along the first direction X. The first positioning member 21 is movably connected to the base member 10 and is capable of moving in a first direction X toward the second positioning member 22 or away from the second positioning member 22. The second positioning assembly 30 includes a third positioning member 31 and a fourth positioning member 32, and the third positioning member 31 and the fourth positioning member 32 are disposed on the base member 10 at intervals along the second direction Y. The third positioning element 31 is movably connected to the base element 10 and is capable of moving in the second direction Y towards the fourth positioning element 32 or away from the fourth positioning element 32. The first actuator 40 is configured to: the first actuator 40 is configured to apply a force to the third positioning member 31 that moves away from the fourth positioning member 32 during the movement of the first positioning member 21 away from the second positioning member 22.

The shoe 10 refers to a member for mounting the first positioning assembly 20 and the second positioning assembly 30. Wherein the underwire 10 may be plate-like, block-like or otherwise shaped. In some possible designs, the shoe 10 may also be used to hold a workpiece. Specifically, one side of the shoe 10 in the third direction Z is used to hold a workpiece. The third direction Z intersects the first direction X, and the third direction Z intersects the second direction Y.

The first positioning assembly 20 refers to an assembly for achieving positioning of a workpiece in the first direction X, and specifically, the first positioning assembly 20 achieves positioning of the workpiece in the first direction X by the first positioning member 21 and the second positioning member 22. The second positioning assembly 30 refers to an assembly for achieving positioning of the workpiece in the second direction Y, and in particular, the second positioning assembly 30 achieves positioning of the workpiece in the second direction Y by the third positioning member 31 and the fourth positioning member 32. It will be appreciated that the first positioning member 21, the second positioning member 22, the third positioning member 31 and the fourth positioning member 32 each refer to a member for positioning a workpiece. Wherein the first positioning member 21, the second positioning member 22, the third positioning member 31 and the fourth positioning member 32 are abutted against the workpiece to realize positioning of the workpiece.

It should be noted that the first positioning member 21 and the second positioning member 22 are disposed on the base member 10 at intervals along the first direction X, and the third positioning member 31 and the fourth positioning member 32 are disposed on the base member 10 at intervals along the second direction Y, so that the first positioning member 21, the second positioning member 22, the third positioning member 31, the fourth positioning member 32 and the base member 10 define a positioning space 50 for placing the workpiece. When the workpiece is positioned in the positioning jig 100, at least a portion of the workpiece is positioned in the positioning space 50. Specifically, the workpiece is located between the first positioning member 21 and the second positioning member 22, and the first positioning member 21 abuts against one side of the workpiece in the first direction X, and the second positioning member 22 abuts against the other side of the workpiece in the first direction X. That is, the first positioning member 21 and the second positioning member 22 clamp the opposite sides of the workpiece in the first direction X, so that the workpiece is difficult to escape from the positioning space 50 in the first direction X, and positioning of the workpiece in the first direction X is achieved. And, the workpiece is also located between the third positioning piece 31 and the fourth positioning piece 32, and the third positioning piece 31 abuts against one side of the workpiece in the second direction Y, and the fourth positioning piece 32 abuts against the other side of the workpiece in the second direction Y. That is, the third positioning member 31 and the fourth positioning member 32 clamp the opposite sides of the workpiece in the second direction Y, so that the workpiece is difficult to escape from the positioning space 50 in the second direction Y, and positioning of the workpiece in the second direction Y is achieved. In addition, one side of the shoe 10 in the third direction Z may support the workpiece to achieve a stop of the workpiece in the third direction Z. Based on this, the positioning jig 100 can realize the limit of the workpiece in the direction of three intersecting pairs, and can effectively ensure the positioning stability and reliability of the positioning jig 100 on the workpiece.

The positioning space 50 is a virtual space defined by the first positioning member 21, the second positioning member 22, the third positioning member 31, the fourth positioning member 32, and the base member 10. The size of the positioning space 50 is variable based on the arrangement that the first positioning member 21 is movably connected to the base member 10 and the third positioning member 31 is movably connected to the base member 10. For example, in the case where the first positioning member 21 moves in the first direction X near the second positioning member 22, the size of the positioning space 50 in the first direction X may become small. In the case where the first positioning member 21 moves away from the second positioning member 22 in the first direction X, the size of the positioning space 50 in the first direction X may become large. Accordingly, in the case where the third positioning member 31 moves in the second direction Y close to the fourth positioning member 32, the size of the positioning space 50 in the second direction Y can be made small. In the case where the third positioning member 31 moves away from the fourth positioning member 32 in the second direction Y, the size of the positioning space 50 in the second direction Y may become large.

The first actuator 40 refers to a mechanism for applying a force to one of the components during the time that the other component is being subjected to the force. Specifically, the first actuator 40 is configured to: during the first positioning member 21 being subjected to a force moving in the first direction X away from the second positioning member 22, the first actuator 40 applies a force to the third positioning member 31 moving in the second direction Y away from the fourth positioning member 32.

Based on the above structure, when the positioning jig 100 is in operation, a force may be applied to the first positioning member 21, so that the first positioning member 21 receives a force moving away from the second positioning member 22. In the process, the first actuator 40 applies a force to the third positioning member 31 that moves away from the fourth positioning member 32. Based on this, in some possible cases, the first positioning member 21 has a tendency to move away from the second positioning member 22 without moving in the first direction X. Accordingly, the third positioning member 31 has a tendency to move away from the fourth positioning member 32 without moving in the second direction Y. And, the workpiece can still be placed in the positioning space 50 formed by the first positioning piece 21, the second positioning piece 22, the third positioning piece 31 and the fourth positioning piece 32. In other possible cases, the first positioning member 21 moves away from the second positioning member 22 in the first direction X under the force of the movement away from the second positioning member 22 to increase the size of the positioning space 50 in the first direction X. And, the third positioning member 31 moves away from the fourth positioning member 32 in the second direction Y under the force applied by the first actuator 40 to increase the size of the positioning space 50 in the second direction Y. The first positioning member 21 and the third positioning member 31 are unlocked, that is, the positioning jig 100 is unlocked. At least a portion of the workpiece is then placed in the positioning space 50. Finally, the first positioning piece 21 moves towards the second positioning piece 22 along the first direction X, so that the first positioning piece 21 and the second positioning piece 22 respectively abut against two opposite sides of the workpiece in the first direction X; and, the third positioning piece 31 is moved towards the fourth positioning piece 32 along the second direction Y, so that the third positioning piece 31 and the fourth positioning piece 32 respectively abut against two opposite sides of the workpiece in the second direction Y, and thus the locking operation of the first positioning piece 21 and the third positioning piece 31, that is, the locking operation of the positioning jig 100 is realized, so that the positioning operation of the positioning jig 100 on the workpiece is realized.

The first direction X and the second direction Y intersect, which means that the first direction X and the second direction Y are not parallel. The first direction X and the second direction Y may be two directions intersecting on the same plane, respectively; the directions on two planes which are different from each other can be respectively adopted, and the projection of one direction on the other plane intersects with the direction of the other plane. Wherein the first direction X and the second direction Y may be disposed perpendicular to each other, as shown in fig. 1; but may also be arranged non-perpendicularly. The specific meaning of the third direction Z crossing the first direction X and the specific meaning of the third direction Z crossing the second direction Y are also understood in the same manner, and the detailed description thereof will not be repeated here.

In the positioning jig 100 provided by the embodiment of the application, the first actuating mechanism 40 is connected to the first positioning member 21 and the third positioning member 31. And, during the process that the first positioning member 21 receives the force moving away from the second positioning member 22, the first actuator 40 may apply the force moving away from the fourth positioning member 32 to the third positioning member 31 so that the first positioning member 21 can move away from the second positioning member 22 and the third positioning member 31 can also move away from the fourth positioning member 32. So, through setting up first actuating mechanism 40 for only need apply the effort that keeps away from the second setting element 22 motion to first setting element 21, can realize the unblock of first setting element 21 and third setting element 31 simultaneously, namely realize the holistic unblock of positioning jig 100, in order that the work piece is placed to first setting element 21, second setting element 22, third setting element 31 and fourth setting element 32 enclose the location space 50 that forms, and need not unblock first setting element 21 and third setting element 31 one by one, help improving the unblock efficiency of positioning jig 100, and then help the location efficiency of work piece on positioning jig 100, in order to realize the quick transportation operation of work piece.

Accordingly, only one driving mechanism such as an air cylinder, a linear motor, etc. is required to apply a force to the first positioning member 21 moving away from the second positioning member 22 along the first direction X, so that the positioning jig 100 can be unlocked integrally without providing a plurality of driving mechanisms. Based on this, on the one hand, the quantity of the driving mechanism is reduced, and the cost is reduced. On the other hand, the operation of the driving mechanism for unlocking the positioning jig 100 is simplified, so that the circuit design, the program control design and the like for unlocking the positioning jig 100 by the driving mechanism are correspondingly simplified, and the cost can be reduced. In yet another aspect, the space occupation of the driving mechanism can be reduced, so that the space layout of the system formed by the driving mechanism and the positioning jig 100 can be more reasonable, and the interference of the driving mechanism on the workpiece on the positioning jig 100 can be improved. Thus, the workpiece is convenient to process on the positioning jig 100, and the workpiece is also convenient to break away from the positioning jig 100 to be transported to the next station.

In some embodiments, the first actuator 40 may be fixedly or movably coupled to the first and third positioning members 21, 31. As an example, the first actuator 40 may be fixedly connected to the first positioning member 21, and during the process that the first positioning member 21 receives a force moving away from the second positioning member 22, the first actuator 40 may move along with the first positioning member 21, so as to drive the third positioning member 31 to move away from the fourth positioning member 32.

In some embodiments, the first actuator 40 may be spaced apart from the third positioner 31. For example, the first actuator 40 may include a magnetic actuator that generates a magnetic force to move the third positioning member 31 away from the fourth positioning member 32 in a contactless manner during the first positioning member 21 being subjected to a force that moves away from the second positioning member 22.

In some embodiments, referring to fig. 1 to 3, the first actuator 40 is further configured to: the first actuator 40 also applies a force to the third positioning member 31 that moves closer to the fourth positioning member 32 during the application of a force to the first positioning member 21 that moves closer to the second positioning member 22.

It will be appreciated that the first actuator 40 is capable of applying a force to the first positioning member 21 to move closer to the second positioning member 22 to move the first positioning member 21 in the first direction X closer to the second positioning member 22. In this process, the first actuator 40 is also able to simultaneously apply a force to the third positioning member 31 to move closer to the fourth positioning member 32, so that the third positioning member 31 moves closer to the fourth positioning member 32 in the second direction Y.

By this arrangement, the first actuator 40 can lock the first positioning member 21 and the third positioning member 31 together, that is, lock the entire positioning jig 100. Thus, the locking of the positioning jig 100 can be realized rapidly, so that the positioning of the workpiece on the positioning jig 100 can be realized rapidly, the positioning efficiency of the workpiece on the positioning jig 100 can be improved, and the rapid conveying operation of the workpiece can be realized.

In some embodiments, referring to fig. 1 to 3, the first actuator 40 is further configured to: the first actuator 40 is also used to apply a force to the first positioning member 21 that moves away from the second positioning member 22 during the movement of the third positioning member 31 away from the fourth positioning member 32.

As will be appreciated, during the third positioning member 31 being subjected to a force moving away from the fourth positioning member 32 in the second direction Y, the first actuator 40 applies a force to the first positioning member 21 moving away from the second positioning member 22 in the first direction X.

By adopting the above technical scheme, the first positioning member 21 can be applied with the acting force moving away from the second positioning member 22, so that the first actuating mechanism 40 can apply the acting force moving away from the fourth positioning member 32 to the third positioning member 31, thereby unlocking the first positioning member 21 and the third positioning member 31, i.e. unlocking the whole positioning jig 100. The third positioning member 31 may be applied with a force moving away from the fourth positioning member 32, so that the first actuating mechanism 40 applies a force moving away from the second positioning member 22 to the first positioning member 21, thereby unlocking the first positioning member 21 and the third positioning member 31, that is, unlocking the whole positioning jig 100. So set up, can apply effort to first setting element 21 or third setting element 31 wantonly, all can realize the unblock of first setting element 21 and third setting element 31 in the lump to realize the holistic unblock of positioning jig 100, so make the flexibility of positioning jig 100 very high, and unblock efficiency is also very high.

In some embodiments, please refer to fig. 1 and fig. 4 together, and fig. 4 is a partial enlarged view of fig. 1 in combination with other drawings. The first actuator 40 comprises a steering structure 41. The steering structure 41 is connected to the first positioning member 21 and the third positioning member 31. The steering structure 41 is provided as: the steering structure 41 is capable of converting a force that moves the first positioning member 21 away from the second positioning member 22 into a force that moves the third positioning member 31 away from the fourth positioning member 32.

The steering structure 41 refers to a mechanism for converting a force for moving one of the components into a force for moving the other component. Specifically, during the first positioning member 21 being subjected to the force of moving away from the second positioning member 22, the steering structure 41 is correspondingly subjected to the force of moving away from the second positioning member 22, and converts the force into a force for driving the third positioning member 31 to move away from the fourth positioning member 32, so that the third positioning member 31 can move away from the fourth positioning member 32 in the second direction Y. Based on this, by applying a force to the first positioning member 21 away from the second positioning member 22 so that the first positioning member 21 can move away from the second positioning member 22 in the first direction X, the third positioning member 31 can be simultaneously subjected to a force to move away from the fourth positioning member 32 so that the third positioning member 31 can move away from the fourth positioning member 32 in the second direction Y. That is, unlocking of the first positioning member 21 and the third positioning member 31 is achieved simultaneously.

So set up, through the effort that keeps away from second setting element 22 motion is applied to first setting element 21, can realize the unblock of first setting element 21 and third setting element 31 simultaneously, need not unblock first setting element 21 and third setting element 31 one by one, help improving the unblock efficiency of positioning jig 100.

In some embodiments, referring to fig. 1 and 4, and in combination with other figures, the steering structure 41 is further configured to: the steering structure 41 is capable of converting a force that moves the third positioning member 31 toward the fourth positioning member 32 into a force that moves the first positioning member 21 toward the second positioning member 22.

It will be appreciated that during the movement of the third positioning member 31 in the second direction Y towards the fourth positioning member 32, the steering structure 41 is correspondingly also subjected to a movement towards the fourth positioning member 32 and converts this force into a force for driving the movement of the first positioning member 21 towards the second positioning member 22, so as to enable the movement of the first positioning member 21 in the first direction X towards the second positioning member 22. Based on this, by applying a force to the third positioning member 31 that moves close to the fourth positioning member 32, the first positioning member 21 can be simultaneously subjected to a force that moves close to the second positioning member 22, so that the first positioning member 21 can move close to the second positioning member 22 in the first direction X. That is, the locking of the first positioning member 21 and the third positioning member 31 is simultaneously achieved.

Based on the above structure, when the positioning jig 100 is used, the force moving away from the second positioning member 22 can be applied to the first positioning member 21, or the force moving away from the fourth positioning member 32 can be applied to the third positioning member 31, so as to unlock the first positioning member 21 and the third positioning member 31 at the same time, that is, to unlock the whole positioning jig 100. At least a portion of the workpiece is then placed in the positioning space 50. Finally, the third positioning member 31 is subjected to the force of the movement close to the fourth positioning member 32, and the steering structure 41 converts the force into the force of the movement of the first positioning member 21 close to the second positioning member 22, thereby simultaneously achieving the locking of the first positioning member 21 and the third positioning member 31. Thus, the first positioning member 21 and the second positioning member 22 can respectively abut against opposite sides of the workpiece in the first direction X, so as to realize positioning of the workpiece in the first direction X; and, the third positioning member 31 and the fourth positioning member 32 may abut against opposite sides of the workpiece in the second direction Y, respectively, to achieve positioning of the workpiece in the second direction Y.

So configured, by applying a force to the third positioning member 31 that moves close to the fourth positioning member 32, locking of the first positioning member 21 and the third positioning member 31 can be achieved simultaneously. In this way, the unlocking and locking operations of the positioning jig 100 are simplified, the unlocking and locking efficiency of the positioning jig 100 is improved, the positioning efficiency of a workpiece on the positioning jig 100 is improved, and the quick transportation operation of the workpiece is facilitated, so that the positioning jig 100 can be suitable for assembly line operation.

In some embodiments, please refer to fig. 1, 3 and 5 together, and fig. 5 is a partial enlarged view of fig. 1 in combination with other drawings. The first actuator 40 further comprises a first return member 42, the first return member 42 being arranged for applying a force to the third positioning member 31 for movement close to the fourth positioning member 32.

The first restoring member 42 refers to a member for applying a force to the third positioning member 31 to bring the third positioning member 31 closer to the fourth positioning member 32 for restoring movement.

In some possible designs, the first restoring member 42 may be configured to be connected to the base member 10 at one end and to the third positioning member 31 at the other end to be able to apply a force to the third positioning member 31 during the restoring process that moves closer to the fourth positioning member 32. In other possible designs, the first restoring member 42 may also be sleeved on the second guiding shaft 121, which will be described in detail in the following corresponding embodiments.

Based on the above structure, and the coupling steering structure 41 may be provided as: the force that moves the third positioning member 31 closer to the fourth positioning member 32 can be converted into the force that moves the first positioning member 21 closer to the second positioning member 22. Thus, when the positioning jig 100 needs to be locked, the force applied to the first positioning member 21 or the third positioning member 31 can be removed. At this time, the first return member 42 applies a force to the third positioning member 31 in the second direction Y to the return movement close to the fourth positioning member 32, so that the third positioning member 31 moves in the second direction Y toward the fourth positioning member 32 and positions the workpiece in the second direction Y together with the fourth positioning member 32. The steering structure 41 converts the force that moves the third positioning member 31 closer to the fourth positioning member 32 into the force that moves the first positioning member 21 closer to the second positioning member 22. That is, under the movement of the third positioning member 31, the steering structure 41 applies a force to the first positioning member 21 that moves closer to the second positioning member 22 to move the first positioning member 21 closer to the second positioning member 22 in the first direction X, so that the first positioning member 21 and the second positioning member 22 together achieve positioning of the workpiece in the first direction X.

So configured, under the combined action of the steering structure 41 and the first reset element 42, the locking operation of the positioning jig 100 can be automatically realized. That is, the first actuator 40 can lock the first positioning member 21 and the third positioning member 31 together, so that the whole positioning jig 100 can be automatically locked, and the positioning and transportation efficiency of the workpiece can be improved.

In some embodiments, referring to fig. 1 and fig. 5, the first restoring member 42 is an elastic structure and is used to apply an elastic force to the third positioning member 31 for moving close to the fourth positioning member 32.

The first restoring element 42 may be a spring plate, a spring, a tension spring, or the like having elastic properties.

Through setting the first reset piece 42 to elastic structure for the first reset piece 42 can provide elastic force to third setting piece 31, with the automatic reset motion that drives third setting piece 31 to be close to fourth setting piece 32, thereby realize the effect of automatic reset, the locking of third setting piece 31, and then can realize the reset motion of first setting piece 21 simultaneously, with the effect of realizing the holistic reset, the locking of positioning jig 100. Thus, the user does not need to control the first reset element 42 to reset, and does not need to set a corresponding program to control the first reset element 42 to reset. Therefore, the resetting and locking operations of the positioning jig 100 are very simple, and the whole structure of the positioning jig 100 is simpler and lighter, so that the positioning jig 100 and the workpiece on the positioning jig are convenient to quickly operate.

In some embodiments, referring to fig. 1, 2 and 4, and in combination with other drawings, the first actuator 40 further includes a second reset element 43. In some possible designs, the second restoring member 43 is configured to apply a force to the first positioning member 21 that moves closer to the second positioning member 22. In some possible designs, the second restoring member 43 is configured to apply a force to the first positioning member 21 that moves away from the second positioning member 22.

The second restoring member 43 refers to a member for driving the first positioning member 21 to move toward or away from the second positioning member 22 for restoring. In some possible designs, the second restoring member 43 may be configured to be connected to the base member 10 at one end and to the first positioning member 21 at the other end to be able to drive the first positioning member 21 toward or away from the second positioning member 22 upon restoring. In other possible designs, the second restoring member 43 can also be sleeved on the first guiding shaft 111, which will be described in detail in the following corresponding embodiments.

Based on the above structure, in some possible designs, the second restoring member 43 is provided for applying a force to the first positioning member 21 that moves closer to the second positioning member 22. Based on this, when the positioning jig 100 needs to be locked, the force applied to the first positioning member 21 or the third positioning member 31 can be removed. At this time, the second resetting member 43 is reset to apply a force to the first positioning member 21 for moving close to the second positioning member 22, so that the first positioning member 21 is close to the second positioning member 22 along the first direction X, thereby realizing the resetting and locking effects of the first positioning member 21, and the first positioning member 21 and the second positioning member 22 can jointly realize the positioning of the workpiece in the first direction X. And, the first reset element 42 applies a force close to the reset motion of the fourth positioning element 32 to the third positioning element 31, so that the third positioning element 31 is close to the reset motion of the fourth positioning element 32 along the second direction Y, thereby realizing the reset and locking effects of the third positioning element 31, and the third positioning element 31 and the fourth positioning element 32 can jointly realize the positioning of the workpiece in the second direction Y. Thus, the automatic resetting and locking effect of the positioning jig 100 can be achieved by the combined action of the first resetting piece 42 and the second resetting piece 43. That is, the first actuator 40 can achieve the effects of automatic resetting and locking of the first positioning member 21 and the third positioning member 31, so that the whole positioning jig 100 can be automatically locked, and the positioning and transportation efficiency of the workpiece can be improved.

In some possible designs, the second restoring member 43 is configured to apply a force to the first positioning member 21 that moves away from the second positioning member 22. When the positioning jig 100 is used, a force moving away from the fourth positioning member 32 can be applied to the third positioning member 31, so that the third positioning member 31 can move away from the fourth positioning member 32 along the second direction Y to achieve unlocking. At this time, the second restoring member 43 applies a force to the first positioning member 21 to move away from the second positioning member 22 to enable the first positioning member 21 to move away from the second positioning member 22 in the first direction X to achieve unlocking. That is, by the provision of the second restoring member 43, unlocking of the first and third positioners 21 and 31 can be achieved. That is, in the process that the third positioning member 31 receives the force moving away from the fourth positioning member 32, the first actuator 40 applies the force moving away from the second positioning member 22 to the first positioning member 21, so that the first positioning member 21 and the third positioning member 31 can be unlocked together, and thus the unlocking efficiency of the positioning jig 100 can be improved.

The arrangement is such that the second restoring element 43 can be automatically locked and unlocked from the first positioning element 21. Specifically, the second reset element 43 may cooperate with the first reset element 42 to automatically lock the first positioning element 21 and the third positioning element 31, so as to automatically lock the whole positioning jig 100. Or, setting up of piece 43 resets can help the holistic unblock of location tool 100, can improve the unblock efficiency of location tool 100, and then helps the location efficiency of work piece on location tool 100 to the quick transportation operation of work piece is convenient for realize.

In some embodiments, referring to fig. 1 and fig. 4, the second restoring member 43 is a resilient structure. In some possible designs, the second restoring member 43 is configured to apply a force to the first positioning member 21 that moves closer to the second positioning member 22, and in particular, the second restoring member 43 is configured to apply an elastic force to the first positioning member 21 that moves closer to the second positioning member 22. In some possible designs, the second restoring member 43 is configured to apply a force to the first positioning member 21 that moves away from the second positioning member 22, and in particular, the second restoring member 43 is configured to apply an elastic force to the first positioning member 21 that moves away from the second positioning member 22.

The second restoring member 43 may be a resilient member such as a spring plate, a spring, a tension spring, or the like.

By setting the second resetting member 43 to an elastic structure, the automatic locking or unlocking effect of the first positioning member 21 can be realized conveniently, the user does not need to control the resetting of the second resetting member 43, and the corresponding program does not need to be set to control the resetting of the second resetting member 43. Therefore, the whole structure of the positioning jig 100 is very simple and light, and the positioning jig 100 and the workpiece thereon can be conveniently and rapidly operated.

In some embodiments, the steering structure 41 may also be configured to: the steering structure 41 is capable of converting a force that moves the third positioning member 31 away from the fourth positioning member 32 into a force that moves the first positioning member 21 away from the second positioning member 22. So configured, when the positioning jig 100 is in use, a force moving away from the fourth positioning member 32 can be applied to the third positioning member 31, so that the third positioning member 31 can move away from the fourth positioning member 32 along the second direction Y to achieve unlocking. At this time, the steering structure 41 converts the above-described force that moves the third positioning member 31 into a force that moves the first positioning member 21 away from the second positioning member 22, so that the first positioning member 21 moves away from the second positioning member 22 in the first direction X to achieve unlocking. That is, in the process that the third positioning member 31 receives the force moving away from the fourth positioning member 32, the first actuator 40 applies the force moving away from the second positioning member 22 to the first positioning member 21, so that the first positioning member 21 and the third positioning member 31 can be unlocked together, and thus the unlocking efficiency of the positioning jig 100 can be improved.

In some embodiments, the steering structure 41 may also be configured to: the steering mechanism 41 is capable of converting a force that moves the first positioning member 21 closer to the second positioning member 22 into a force that moves the third positioning member 31 closer to the fourth positioning member 32. So set up, when the positioning jig 100 needs to be locked, the acting force applied to the first positioning member 21 and the third positioning member 31 can be removed, and the first reset member 42 resets to apply the acting force close to the second positioning member 22 to the first positioning member 21, so that the first positioning member 21 moves close to the second positioning member 22 along the first direction X to jointly achieve positioning of the workpiece in the first direction X with the second positioning member 22. At this time, the steering structure 41 converts the above-described force that moves the first positioning member 21 into a force that moves the third positioning member 31 closer to the fourth positioning member 32, so that the third positioning member 31 moves closer to the fourth positioning member 32 in the second direction Y to achieve locking. That is, the first actuator 40 can achieve the effects of automatic resetting and locking of the first positioning member 21 and the third positioning member 31, so that the whole positioning jig 100 can be automatically locked, and the positioning and transportation efficiency of the workpiece can be improved.

In some embodiments, referring to fig. 1 and 4 together, and in combination with other drawings, the steering structure 41 includes a first transmission member 411 and a second transmission member 412. The first transmission member 411 is connected to the first positioning member 21, and the second transmission member 412 is connected to the third positioning member 31. The first transmission member 411 and the second transmission member 412 are configured to transmit to each other at least for converting a force for moving the first positioning member 21 away from the second positioning member 22 into a force for moving the third positioning member 31 away from the fourth positioning member 32.

The first transmission member 411 and the second transmission member 412 refer to members for cooperating with each other and capable of converting a force.

Specifically, when the first positioning member 21 receives a force to move away from the second positioning member 22, the first positioning member 21 moves away from the second positioning member 22 in the first direction X. In the process, the first transmission member 411 can move with the first positioning member 21 in the first direction X away from the second positioning member 22; under the action of the movement of the first transmission member 411, the second transmission member 412 moves away from the fourth positioning member 32 along the second direction Y, so that the third positioning member 31 moves away from the fourth positioning member 32 along the second direction Y under the driving of the second transmission member 412. That is, the cooperation of the first transmission member 411 and the second transmission member 412 causes the steering structure 41 to convert the force that moves the first positioning member 21 away from the second positioning member 22 into the force that moves the third positioning member 31 away from the fourth positioning member 32, so that the third positioning member 31 receives a corresponding force to move away from the fourth positioning member 32 in the second direction Y.

Through the arrangement of the first transmission member 411 and the second transmission member 412, the steering structure 41 can convert the acting force for moving the first positioning member 21 away from the second positioning member 22 into the acting force for moving the third positioning member 31 away from the fourth positioning member 32, so that the first positioning member 21 and the third positioning member 31 can be unlocked together under the arrangement of the steering structure 41, and the whole positioning jig 100 can be unlocked quickly.

It should be noted that, the steering structure 41 converts the force that moves the first positioning member 21 near the second positioning member 22 into the force that moves the third positioning member 31 near the fourth positioning member 32, the force that the steering structure 41 can move the third positioning member 31 near the fourth positioning member 32 into the force that moves the first positioning member 21 near the second positioning member 22, and the force that the steering structure 41 moves the third positioning member 31 far from the fourth positioning member 32 into the force that moves the first positioning member 21 far from the second positioning member 22, in which case the first transmission member and the second transmission member are mutually transmitted to explain how the force is converted, which is also the same as the above and will not be repeated herein.

In some embodiments, referring to fig. 1 and fig. 4 together, and in combination with other drawings, the first transmission member 411 is provided with a transmission surface 4111, and the second transmission member 412 is provided with a supporting portion 4121. In a direction in which the fourth positioning member 32 is directed toward the third positioning member 31 in the second direction Y, the transmission surface 4111 extends from one end thereof to the other end thereof in a direction in which the first direction X is directed toward the second positioning member 22. The abutting portion 4121 abuts against the transmission surface 4111 and can slide along the transmission surface 4111 to mutually transmit.

It will be appreciated that one end of the driving surface 4111 and the other end of the driving surface 4111 are sequentially distributed along the direction in which the fourth positioning member 32 points to the third positioning member 31 in the second direction Y, and are also sequentially distributed along the direction in which the first positioning member 21 points to the second positioning member 22 in the first direction X. That is, the transmission surface 4111 is disposed to extend in a direction in which the fourth positioning member 32 points to the third positioning member 31, and is also disposed to extend in a direction in which the first positioning member 21 points to the second positioning member 22.

It can be appreciated that the first transmission member 411 moves under the driving of the first positioning member 21, or the second transmission member 412 moves under the driving of the third positioning member 31, and the abutting portion 4121 can slide along the transmission surface 4111, so as to achieve the mutual transmission effect of the first transmission member 411 and the second transmission member 412.

Based on the above structure, in the process that the first positioning member 21 receives the force of moving away from the second positioning member 22, the first transmission member 411 moves away from the second positioning member 22 along the first direction X along with the first positioning member 21, so that the first transmission member 411 pushes the abutment 4121 away from the second positioning member 22 along the first direction X through the transmission surface 4111 thereon. Based on the arrangement of the third positioning member 31 moving along the second direction Y, the second transmission member 412 and the abutment 4121 thereon are also arranged along the second direction Y, such that the abutment 4121 slides along the transmission surface 4111 to move away from the fourth positioning member 32 along the second direction Y, such that the third positioning member 31 moves away from the fourth positioning member 32 along the second direction Y. Accordingly, during the process that the third positioning member 31 receives the force of moving closer to the fourth positioning member 32, the second transmission member 412 moves closer to the fourth positioning member 32 along the second direction Y along with the third positioning member 31, so that the abutting portion 4121 abuts against the transmission surface 4111 along the second direction Y toward the fourth positioning member 32. Based on the arrangement of the first positioning member 21 moving in the first direction X, the first transmission member 411 is caused to move toward the second positioning member 22 in the first direction X under the pushing action of the pushing portion 4121.

The arrangement is that the mutual transmission effect is realized between the first transmission member 411 and the second transmission member 412 through the abutting part 4121 and the transmission surface 4111, and the structure is simpler.

In some embodiments, the driving surface 4111 may also be disposed on the second driving member 412, and accordingly, the abutting portion 4121 is disposed on the first driving member 411.

For convenience of description, in the following embodiments, the transmission surface 4111 is disposed on the first transmission member 411, and the abutting portion 4121 is disposed on the second transmission member 412. The driving surface 4111 is disposed on the second driving member 412 and the abutting portion 4121 is disposed on the first driving member 411, which are also explained in the same manner and are not repeated.

In some embodiments, referring to fig. 4, and in combination with other figures, the driving surface 4111 is a cambered surface; alternatively, the driving surface 4111 is a planar surface.

By adopting the above technical solution, by setting the driving surface 4111 as an arc surface or a plane, the driving surface 4111 is a surface with a smoother surface, so that the abutting portion 4121 slides on the driving surface 4111, and a mutual driving effect between the driving surface 4111 and the abutting portion 4121 is achieved.

In some embodiments, referring to fig. 4, and in combination with other figures, the supporting portion 4121 rotatably supports against the driving surface 4111.

It can be appreciated that the second transmission member 412 includes a connecting portion 4122 and the above-mentioned abutting portion 4121, the connecting portion 4122 is disposed on the third positioning member 31, and the abutting portion 4121 is rotatably connected to the connecting portion 4122.

So configured, when the abutting portion 4121 abuts against the driving surface 4111 to slide along the driving surface 4111, the abutting portion 4121 can rotate on the driving surface 4111, so as to facilitate the flexibility of sliding the abutting portion 4121 along the driving surface 4111, and further improve the flexibility of mutual transmission between the first driving member 411 and the second driving member 412, and further facilitate the flexibility of outputting the motion in the first direction X as the motion in the second direction Y and outputting the motion in the second direction Y as the motion in the first direction X by the steering structure 41.

In some embodiments, referring to fig. 6, in combination with other figures, fig. 6 is a rear view of the steering structure 41. The driving surface 4111 is provided with a sliding groove 4112 for sliding the abutting portion 4121. The first transmission member 411 is connected to the first positioning member 21, the second transmission member 412 is connected to the third positioning member 31, and the second transmission member 412 extends from the third positioning member 31 to the first positioning member 21, and the supporting portion 4121 is limited in the chute 4112 along the first direction X.

As an example, as shown in fig. 6, the driving surface 4111 is disposed on a side of the first driving member 411 away from the second positioning member 22 along the first direction X, and the driving surface 4111 is one of the groove walls of the sliding groove 4112. The sliding groove 4112 is provided with a limiting wall 4113 at a side of the first direction X away from the second positioning member 22, and the limiting wall 4113 is opposite to the driving surface 4111. The supporting portion 4121 is disposed in the sliding groove 4112, and opposite sides of the supporting portion 4121 along the first direction X respectively support the limiting wall 4113 and the driving surface 4111.

By adopting the above technical solution, in the process that the first positioning member 21 receives the acting force of moving close to the second positioning member 22, the first positioning member 21 moves close to the second positioning member 22 along the first direction X, and the first transmission member 411 moves close to the second positioning member 22 along with the first positioning member 21. Since the abutting portion 4121 is limited in the chute 4112 along the first direction X, the abutting portion 4121 also has a tendency to move along with the first transmission member 411 along the first direction X near the second positioning member 22. Since the third positioning member 31 is arranged to move in the second direction Y, the abutment 4121 also moves with the third positioning member 31 in the second direction Y. Based on this, the abutting portion 4121 has a tendency to move toward the second positioning member 22 along the first direction X and a tendency to move along the second direction Y with the third positioning member 31, so that the abutting portion 4121 slides along the transmission surface 4111, and further drives the third positioning member 31 to move close to the fourth positioning member 32 along the second direction Y. That is, in the process that the first positioning member 21 receives the acting force of moving close to the second positioning member 22, the steering structure 41 can convert the acting force into the acting force of moving the third positioning member 31 close to the fourth positioning member 32, so that the first positioning member 21 and the third positioning member 31 are locked together, thereby achieving the effect of quick locking of the whole positioning jig 100.

Accordingly, during the third positioning member 31 being subjected to the force of moving away from the fourth positioning member 32, the third positioning member 31 moves away from the fourth positioning member 32 along the second direction Y, and the second transmission member 412 moves away from the fourth positioning member 32 along with the third positioning member 31, so that the abutment 4121 also has a tendency to move away from the fourth positioning member 32 along the second direction Y along with the third transmission member. Since the abutting portion 4121 is limited in the chute 4112 along the first direction X, the first transmission member 411 is driven by the abutting portion 4121 to move away from the second positioning member 22 along the first direction X, so as to move the first positioning member 21 away from the second positioning member 22 along the first direction X. That is, in the process that the third positioning member 31 receives the force moving away from the fourth positioning member 32, the steering structure 41 can convert the force into the force for moving the first positioning member 21 away from the second positioning member 22, so that the first positioning member 21 and the third positioning member 31 are unlocked together, thereby achieving the effect of quick unlocking of the whole positioning jig 100.

In some embodiments, the first transmission member 411 is connected to the first positioning member 21, and the second transmission member 412 is connected to the third positioning member 31. The first transmission member 411 extends from the first positioning member 21 to the third positioning member 31, and the abutment portion 4121 is limited in the sliding groove 4112 along the second direction Y.

As an example, the driving surface 4111 of the first driving member 411 may be disposed on a side of the first driving member 411 away from the second positioning member 22 in the second direction Y.

In the case that the first positioning member 21 moves toward the second positioning member 22 along the first direction X, the first driving member 411 drives the second driving member 412 to move toward the fourth positioning member 32 along the second direction Y; in the case that the third positioning member 31 moves away from the fourth positioning member 32 along the second direction Y, the specific scheme how the second transmission member 412 drives the first transmission member 411 to move away from the second positioning member 22 along the first direction X can be explained in the same manner as the above embodiment.

By adopting the above technical solution, the steering structure 41 can convert the force that moves the first positioning member 21 away from the second positioning member 22 into the force that moves the third positioning member 31 away from the fourth positioning member 32, can convert the force that moves the third positioning member 31 close to the fourth positioning member 32 into the force that moves the first positioning member 21 close to the second positioning member 22, can convert the force that moves the third positioning member 31 away from the fourth positioning member 32 into the force that moves the first positioning member 21 away from the second positioning member 22, and can also convert the force that moves the first positioning member 21 close to the second positioning member 22 into the force that moves the third positioning member 31 close to the fourth positioning member 32. So set up, apply the effort that keeps away from the second setting element 22 motion to first setting element 21, perhaps apply the effort that keeps away from fourth setting element 32 motion to third setting element 31, can realize the unblock of first setting element 21 and third setting element 31 simultaneously to realize the unblock of positioning jig 100 whole. A force to move closer to the second positioning member 22 is applied to the first positioning member 21, or a force to move closer to the fourth positioning member 32 is applied to the third positioning member 31; further, the first return member 42 applies a force to the third positioning member 31 in the return movement close to the fourth positioning member 32, or the second return member 43 applies a force to the first positioning member 21 in the return movement close to the second positioning member 22. The resetting and locking effects of the first positioning member 21 and the third positioning member 31, that is, the resetting and locking of the positioning jig 100, can be simultaneously realized. Thus, the unlocking and locking operations of the positioning jig 100 are very simple and quick and are easy to implement, and the positioning and transportation efficiency of the workpiece can be improved.

In some embodiments, referring to FIG. 1, and in combination with other figures, the second positioning member 22 is fixed to the base member 10.

The second positioning element 22 may be fastened to the base member 10 by means of screw locking, riveting, welding, snap-fastening, etc.

The arrangement is such that the second positioning element 22 can serve as a positioning reference for the workpiece in the first direction X. When the workpiece is positioned, a force moving away from the second positioning piece 22 can be applied to the first positioning piece 21 to unlock the first positioning piece 21, then the workpiece is abutted against the second positioning piece 22 along the first direction X, and then the first positioning piece 21 is locked, so that the first positioning piece 21 and the second positioning piece 22 jointly realize the positioning of the workpiece in the first direction X. This arrangement allows the positioning of the workpiece on the shoe 10 to be very accurate. Thus, the workpiece is convenient to photograph, detect, glue, and other processing operations on the positioning jig 100, and the external equipment is also convenient to accurately grasp the workpiece on the positioning jig 100.

In some embodiments, referring to FIG. 1, and in combination with other figures, the fourth positioning member 32 is fixed to the base member 10.

The fourth positioning element 32 may be fastened to the base member 10 by means of screw locking, riveting, welding, snap-fastening, etc.

The arrangement is such that the fourth positioning member 32 can serve as a positioning reference for the workpiece in the second direction Y. When the workpiece is positioned, a force moving away from the fourth positioning piece 32 can be applied to the third positioning piece 31 to unlock the third positioning piece 31, then the workpiece is abutted against the fourth positioning piece 32 along the second direction Y, and then the third positioning piece 31 is locked, so that the third positioning piece 31 and the fourth positioning piece 32 jointly realize the positioning of the workpiece in the second direction Y. This arrangement allows the positioning of the workpiece on the shoe 10 to be very accurate. Thus, the workpiece is convenient to photograph, detect, glue, and other processing operations on the positioning jig 100, and the external equipment is also convenient to accurately grasp the workpiece on the positioning jig 100.

It will be appreciated that in some possible designs, the second positioning member 22 is secured to the shoe 10 and the fourth positioning member 32 is secured to the shoe 10. In other possible designs, the second positioning member 22 is fixed to the base member 10, and the fourth positioning member 32 is movably coupled to the base member 10 and is movable in the second direction Y toward and away from the third positioning member 31. In yet other possible designs, the fourth positioning member 32 is fixed to the base member 10 and the second positioning member 22 is movably coupled to the base member 10 and movable in the first direction X toward and away from the first positioning member 21.

In some embodiments, referring to FIG. 1, and in combination with other figures, the shoe 10 has a first securing location 101, the first securing location 101 being configured to detachably secure the second securing location 22. The first fixing bits 101 are provided in plurality, and the plurality of first fixing bits 101 are sequentially distributed along the first direction X.

In some possible designs, as shown in fig. 1, the first fixation location 101 is a fixation hole. Based on this, the second positioning member 22 may be detachably fixed to the base member 10 by means of bolt locking, screw riveting, snap fastening, or the like. In other possible designs, the first fastening location 101 may also be the surface of the shoe 10 that receives the workpiece. Accordingly, the second positioning member 22 can be detachably fixed to the first fixing position 101 by means of adhesion or the like.

The second positioning member 22 may be fixed to the first fixing member 101 or may be fixed to a plurality of second fixing members 102.

It should be noted that, whether the steering structure 41 is configured to convert the force for moving the first positioning member 21 closer to the second positioning member 22 into the force for moving the third positioning member 31 closer to the fourth positioning member 32, or to convert the force for moving the third positioning member 31 closer to the fourth positioning member 32 into the force for moving the first positioning member 21 closer to the second positioning member 22, a certain ratio is provided between the movement stroke of the first positioning member 21 in the first direction X and the movement stroke of the third positioning member 31 in the second direction Y, so that the positioning jig 100 is generally used for positioning a workpiece having a certain ratio between the dimension in the first direction X and the dimension in the second direction Y.

By adopting the above technical solution, the base member 10 has a plurality of first fixing locations 101 sequentially distributed along the first direction X, so that the second positioning member 22 can be selectively fixed to the corresponding first fixing locations 101. That is, the position of the second positioning member 22 in the first direction X can be adjusted, so that the positioning jig 100 can be used for positioning workpieces with different size ratios, which is helpful for increasing the application range of the positioning jig 100.

In some embodiments, referring to FIG. 1, and in conjunction with other figures, the shoe 10 has a second securing location 102, the second securing location 102 being for detachably securing the fourth securing location 32. The second fixing bits 102 are disposed in a plurality, and the plurality of second fixing bits 102 are sequentially distributed along the second direction Y.

The form of the second fixing portion 102 for fixing the fourth fixing portion 32 may refer to the form of the first fixing portion 101 for fixing the second fixing portion 22, and the description thereof will not be repeated.

By adopting the above technical solution, the base member 10 has a plurality of second fixing locations 102 sequentially distributed along the second direction Y, so that the fourth fixing member can be selectively fixed to the corresponding second fixing locations 102. That is, the position of the fourth positioning member 32 in the second direction Y can be adjusted, so that the positioning jig 100 can be used for positioning workpieces with different size ratios, and the application range of the positioning jig 100 can be combined and increased.

In some embodiments, the plurality of first fixing locations 101 may also be sequentially distributed along the second direction Y, so that the position of the second positioning member 22 in the second direction Y may be adjusted, so that the second positioning member 22 may better cooperate with the first positioning member 21 to achieve positioning of the workpiece in the first direction X. Accordingly, the plurality of second fixing locations 102 may also be distributed sequentially along the first direction X, so as to facilitate the position adjustment of the fourth positioning element 32 in the first direction X.

In some embodiments, referring to fig. 7, and in combination with other drawings, fig. 7 is a top view of a positioning fixture 100 according to other embodiments of the present application. The second positioning member 22 is movably connected to the base member 10 and is capable of moving in a first direction X toward the first positioning member 21 or away from the first positioning member 21. The fourth positioning member 32 is movably connected to the base member 10 and is capable of moving in the second direction Y toward the third positioning member 31 or away from the third positioning member 31.

It will be appreciated that the first positioning member 21 and the second positioning member 22 are both movably connected to the base member 10 and are capable of moving in a first direction X toward or away from each other. The third positioning element 31 and the fourth positioning element 32 are movably connected to the bottom bracket 10, and can move in opposite directions or move in opposite directions along the second direction Y.

Through adopting above-mentioned technical scheme, after the positioning jig 100 drove the work piece transportation to suitable station, can follow first direction X back to the motion through first setting element 21 and second setting element 22, third setting element 31 and fourth setting element 32 can follow second direction Y back to the motion for first setting element 21, second setting element 22, third setting element 31 and fourth setting element 32 all can break away from the work piece, in order to dodge the equipment that is used for carrying out the operation to the work piece better. For example, when the workpiece is a battery module or the like with a large weight, the manipulator easily shakes to strike the positioning jig 100 when grabbing the workpiece, and the workpiece can be separated from the first positioning member 21, the second positioning member 22, the third positioning member 31 and the fourth positioning member 32, so that the workpiece can be placed as much as possible to strike the positioning jig 100 when grabbing the workpiece, thereby protecting the workpiece. The setting is convenient for realize the operation to the work piece, and does benefit to the protection to the work piece.

In some embodiments, referring to fig. 7, and in combination with other figures, the positioning fixture 100 further includes a second actuator 60, where the second actuator 60 is configured to: the second actuator 60 is used to apply a force to the fourth positioning member 32 that moves away from the third positioning member 31 during the time that the second positioning member 22 is being subjected to a force that moves away from the first positioning member 21.

The second actuator 60 refers to a mechanism for applying a force to one of the components during the time that the other component is being subjected to the force. The specific structure of the second actuating mechanism 60 and the specific structure of the first actuating mechanism 40 may be the same, and the specific scheme of how the second actuating mechanism 60 implements locking and unlocking of the second positioning member 22 and the fourth positioning member 32 is the same as the specific scheme of how the first actuating mechanism 40 implements locking and unlocking of the first positioning member 21 and the third positioning member 31, which is specifically referred to and will not be repeated herein. It will be appreciated that the unitary structure of the second positioning member 22, the fourth positioning member 32, and the second actuator 60 may be considered as the unitary structure of the other set of first positioning member 21, the third positioning member 31, and the first actuator 40.

Through adopting above-mentioned technical scheme, the motion of first setting element 21, second setting element 22, third setting element 31, fourth setting element 32 need be realized to the realization to under the circumstances of the location of work piece, can apply the effort to first setting element 21 and second setting element 22 can, and need not to unlock one by one, can realize the holistic unblock of positioning jig 100, with the unblock efficiency that improves positioning jig 100, and then help improving the positioning efficiency of work piece on positioning jig 100, in order to the quick transportation operation of work piece.

In some embodiments, referring to fig. 1, 2 and 4 together, and in combination with other drawings, the base member 10 is provided with a first fixing base 11, and the first fixing base 11 is provided with a first guiding shaft 111. The first guide shaft 111 extends along the first direction X and penetrates the first positioning member 21.

It can be appreciated that the first fixing base 11 includes a first base 112 and the first guide shaft 111, and the first guide shaft 111 is fixed to the first base 112.

The first guide shaft 111 extends along the first direction X, and penetrates through the first positioning piece 21, so that the first positioning piece 21 can strictly move along the first direction X under the guide action of the first guide shaft 111, the movement stability of the first positioning piece 21 is improved, and the stability of the first positioning piece 21 to workpiece positioning is improved.

It should be noted that the second restoring member 43 is sleeved outside the first guiding shaft 111 and abuts against the first base 112 along the first direction X. The second restoring member 43 is also connected to the first positioning member 21. In this way, the second restoring member 43 can drive the first positioning member 21 to move closer to or further away from the second positioning member 22 under the guiding action of the first guiding shaft 111.

In some embodiments, referring to fig. 1 to 3 and 5, and in combination with other drawings, the base 10 is provided with a second fixing base 12, and the second fixing base 12 is provided with a second guiding shaft 121. The second guide shaft 121 extends along the second direction Y and penetrates the third positioning member 31.

It can be appreciated that the second fixing base 12 includes a second base 122 and the second guide shaft 121, and the second guide shaft 121 is fixed to the second base 122.

The second guide shaft 121 extends along the second direction Y, and penetrates through the third positioning piece 31, so that the third positioning piece 31 can strictly move along the second direction Y under the guide action of the second guide shaft 121, the movement stability of the third positioning piece 31 is improved, and the stability of the third positioning piece 31 in positioning a workpiece is improved.

It should be noted that, the first restoring member 42 is sleeved outside the second guiding shaft 121 and abuts against the second seat 122 along the second direction Y. The first restoring member 42 is also connected to the third positioning member 31. In this way, the first restoring member 42 can drive the third positioning member 31 to move closer to or further away from the fourth positioning member 32 under the guiding action of the second guiding shaft 121.

In some embodiments, referring to fig. 1 and fig. 4 together, and in combination with other drawings, a first flexible member 211 is disposed on a side of the first positioning member 21 facing the second positioning member 22 along the first direction X.

As can be appreciated, the first positioning member 21 includes a first body member 212 and a first flexible member 211, the first body member 212 being connected to the base member 10, the first flexible member 211 being provided on a side of the first body member 212 facing the second positioning member 22 in the first direction X.

Wherein the first body member 212 is coupled to the first transmission member 411.

So set up, first setting element 21 can support the work piece through first flexible piece 211 to realize the location to the work piece, thereby can alleviate the damage of first setting element 21 to the work piece, in order to realize the protection to the work piece.

In some embodiments, referring to fig. 1 and fig. 2 together, and in combination with other drawings, the second positioning member 22 is provided with a second flexible member 221 along the first direction X toward one side of the first positioning member 21.

As can be appreciated, the second positioning member 22 includes a second body member 222 and a second flexible member 221, the second body member 222 being connected to the base member 10, the second flexible member 221 being provided on a side of the second body member 222 facing the first positioning member 21 in the first direction X.

So set up, the second setting element 22 can be through second flexible piece 221 to the realization is to the location of work piece to the work piece, thereby can alleviate the damage of second setting element 22 to the work piece, in order to realize the protection to the work piece.

In some embodiments, referring to fig. 1 to 3 together, and in combination with other drawings, a third flexible member 311 is disposed on a side of the third positioning member 31 facing the fourth positioning member 32 along the second direction Y.

It will be appreciated that the third positioning member 31 includes a third body member 312 and a third flexible member 311, the third body member 312 being connected to the shoe member 10, the third flexible member 311 being disposed on a side of the third body member 312 facing the fourth positioning member 32 in the second direction Y.

The third body member 312 is connected to the second transmission member 412, and is specifically connected to the connecting portion 4122 of the second transmission member 412.

So set up, third setting element 31 can be through third flexible piece 311 to the realization is to the location of work piece to the work piece, thereby can alleviate the damage of third setting element 31 to the work piece, in order to realize the protection to the work piece.

In some embodiments, referring to fig. 1 and fig. 3 together, and in combination with other drawings, the fourth positioning member 32 is provided with a fourth flexible member 321 along the second direction Y toward one side of the third positioning member 31.

It will be appreciated that the fourth positioning member 32 includes a fourth body member 322 and a fourth flexible member 321, the fourth body member 322 being connected to the base member 10, the fourth flexible member 321 being disposed on a side of the fourth body member 322 facing the third positioning member 31 in the second direction Y.

By means of the arrangement, the fourth positioning piece 32 can be abutted against the workpiece through the fourth flexible piece 321 so as to position the workpiece, and therefore damage of the fourth positioning piece 32 to the workpiece can be relieved, and protection of the workpiece can be achieved.

The first flexible member 211, the second flexible member 221, the third flexible member 311, and the fourth flexible member 321 are members having flexibility, by which damage to a workpiece can be reduced.

In some embodiments, the first, second, third and fourth flexible pieces 211, 221, 311 and 321 may be provided as components having a buffering property, based on which buffering of the workpiece may be achieved to mitigate damage to the workpiece. Among them, the first, second, third and fourth flexible pieces 211, 221, 311 and 321 may be provided as parts of a material such as silicone rubber, or the like.

Based on the above-mentioned concept, please refer to fig. 8, and fig. 8 is a schematic diagram of a transportation system 1000 according to some embodiments of the present application. The embodiment of the application also provides a transportation system 1000, wherein the transportation system 1000 comprises a positioning jig 100 and a transportation mechanism 200, and the transportation mechanism 200 is used for transporting the positioning jig 100. The positioning jig 100 in this embodiment is the same as the positioning jig 100 in the previous embodiment, and please refer to the related description of the positioning jig 100 in the previous embodiment, which is not repeated here.

The transport mechanism 200 is a component for driving the positioning fixture 100 to move. For example, the transport mechanism 200 may be a member constituted by a motor and a belt transmission mechanism, a member constituted by a motor and a chain transmission mechanism, a screw mechanism, or the like, and may be capable of realizing a transport function.

The belt transmission mechanism generally refers to a mechanism in which a synchronous belt and a gear are matched. The same applies to the chain transmission mechanism.

The transportation system 1000 provided by the embodiment of the application adopts the positioning jig 100 provided by the above embodiments, which is beneficial to improving the unlocking efficiency of the positioning jig 100, and further is beneficial to the positioning efficiency of the workpiece, so as to facilitate the rapid positioning and transportation of the workpiece.

As one embodiment of the present application, as shown in fig. 1 to 5, a positioning jig 100 includes a shoe 10, a first positioning assembly 20, a second positioning assembly 30, and a first actuator 40. The first positioning component 20 comprises a first positioning piece 21 and a second positioning piece 22 which are arranged on the bottom support component 10 at intervals along the first direction X, and the first positioning piece 21 is movably connected to the bottom support component 10 and can move close to or far from the second positioning piece 22 along the first direction X. The second positioning assembly 30 comprises a third positioning member 31 and a fourth positioning member 32 which are arranged on the bottom support member 10 at intervals along the second direction Y, wherein the third positioning member 31 is movably connected to the bottom support member 10 and can move close to or far from the fourth positioning member 32 along the second direction Y. The first actuator 40 comprises a steering structure 41, a first return member 42 and a second return member 43. The steering structure 41 is provided as: the force that moves the first positioning member 21 away from the second positioning member 22 may be converted into the force that moves the third positioning member 31 away from the fourth positioning member 32, and the force that moves the third positioning member 31 closer to the fourth positioning member 32 may be converted into the force that moves the first positioning member 21 closer to the second positioning member 22. The first restoring member 42 is used to apply a force to the third positioning member 31 that moves closer to the fourth positioning member 32.

The second restoring member 43 is used to apply a force to the first positioning member 21 that moves closer to the second positioning member 22. Based on this, a force moving away from the second positioning member 22 can be applied to the first positioning member 21, and the steering structure 41 converts the force into a force moving the third positioning member 31 away from the fourth positioning member 32, so that the first positioning member 21 can move away from the second positioning member 22 in the first direction X, and the third positioning member 31 can move away from the fourth positioning member 32 in the second direction Y, to achieve unlocking of the first positioning member 21 and the third positioning member 31, i.e., unlocking of the positioning jig 100. The force applied to the first positioning member 21 is removed, the first positioning member 21 moves closer to the second positioning member 22 under the action of the second resetting member 43, the third positioning member 31 moves closer to the fourth positioning member 32 under the action of the first resetting member 42, and the steering structure 41 moves the first positioning member 21 closer to the second positioning member 22 under the action of the third positioning member 31. That is, the reset lock of the positioning jig 100 is realized.

Alternatively, the second restoring member 43 is configured to apply a force to the first positioning member 21 that moves away from the second positioning member 22. Based on this, a force moving away from the fourth positioning member 32 can be applied to the third positioning member 31, and the first positioning member 21 moves away from the second positioning member 22 under a force of the second resetting member 43, so that unlocking of the positioning jig 100 can be achieved. The force applied to the third positioning member 31 is removed and the third positioning member 31 moves closer to the fourth positioning member 32 under the action of the first restoring member 42 and the steering mechanism 41 moves the first positioning member 21 closer to the second positioning member 22 under the action of the third positioning member 31. That is, the reset lock of the positioning jig 100 is realized.

The foregoing description of the preferred embodiments of the application is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the application.

Claims

1. A positioning jig, its characterized in that includes:

a shoe;

the first positioning assembly comprises a first positioning piece and a second positioning piece which are arranged on the bottom support piece at intervals along a first direction; the first positioning piece is movably connected with the bottom support piece and can move close to or away from the second positioning piece along the first direction;

the second positioning assembly comprises a third positioning piece and a fourth positioning piece which are arranged on the bottom support piece at intervals along a second direction; the third positioning piece is movably connected with the bottom support piece and can move close to or far away from the fourth positioning piece along the second direction;

a first actuator arranged to apply a force to the third positioning member that moves away from the fourth positioning member during the first positioning member being subjected to a force that moves away from the second positioning member;

wherein the first direction intersects the second direction;

the first actuating mechanism comprises a steering structure connected with the first positioning piece and the third positioning piece, and the steering structure is arranged to convert the acting force for enabling the first positioning piece to move away from the second positioning piece into the acting force for enabling the third positioning piece to move away from the fourth positioning piece;

The steering structure includes:

the first transmission piece is connected with the first positioning piece;

the second transmission piece is connected with the third positioning piece, and the first transmission piece and the second transmission piece are used for mutual transmission so as to at least convert acting force for enabling the first positioning piece to move away from the second positioning piece into acting force for enabling the third positioning piece to move away from the fourth positioning piece;

one of the first transmission piece and the second transmission piece is provided with a transmission surface, and the other transmission piece is provided with a supporting part; the transmission surface extends from one end to the other end in the direction of the fourth positioning piece pointing to the third positioning piece along the first direction in the direction of the fourth positioning piece pointing to the third positioning piece along the second direction; the supporting part supports against the transmission surface and can slide along the transmission surface;

the transmission surface is provided with a chute for the supporting part to slide;

the second transmission piece extends from the third positioning piece to the first positioning piece, the supporting part is limited in the sliding groove along the first direction, a limiting wall is arranged on one side, away from the second positioning piece, of the sliding groove along the first direction, the limiting wall is opposite to the transmission surface, and the two opposite sides of the supporting part along the first direction are respectively supported by the limiting wall and the transmission surface; or the first transmission part extends from the first positioning part to the third positioning part, and the abutting part is limited in the sliding groove along the second direction.

2. The positioning jig of claim 1, wherein the first actuator is further configured to apply a force to the third positioning member that moves closer to the fourth positioning member during application of a force to the first positioning member that moves closer to the second positioning member.

3. The positioning jig of claim 1 or 2, wherein the first actuator is further configured to apply a force to the first positioning member that moves away from the second positioning member during the third positioning member being subjected to a force that moves away from the fourth positioning member.

4. The positioning jig of claim 1 or 2, wherein the steering structure is further configured to convert a force that moves the third positioning member closer to the fourth positioning member into a force that moves the first positioning member closer to the second positioning member.

5. The positioning jig of claim 1 or 2, wherein the first actuator further comprises a first reset member configured to apply a force to the third positioning member that moves closer to the fourth positioning member.

6. The positioning jig of claim 5, wherein the first restoring member is of an elastic structure and is configured to apply an elastic force to the third positioning member that moves closer to the fourth positioning member.

7. The positioning jig of claim 1 or 2, wherein the first actuator further comprises a second reset member; the second restoring member is configured to apply a force to the first positioning member that moves closer to the second positioning member, or the second restoring member is configured to apply a force to the first positioning member that moves away from the second positioning member.

8. The positioning jig of claim 7, wherein the second restoring member is an elastic structure and is configured to apply an elastic force to the first positioning member.

9. The positioning jig according to claim 1 or 2, wherein the transmission surface is a cambered surface or a plane.

10. The positioning jig according to claim 1 or 2, wherein the abutting portion is rotatably abutted against the transmission surface.

11. The positioning jig of claim 1 or 2, wherein the second positioning member is fixed to the shoe member; and/or, the fourth positioning piece is fixed on the bottom support piece.

12. The positioning jig according to claim 1 or 2, wherein the shoe member has first fixing positions for detachably fixing the second positioning member, the first fixing positions are provided in plurality, and the plurality of first fixing positions are distributed in sequence along the first direction;

And/or the bottom support piece is provided with a plurality of second fixing positions for detachably fixing the fourth positioning piece, and the second fixing positions are distributed in sequence along the second direction.

13. The positioning jig according to claim 1 or 2, wherein the second positioning member is movably connected to the shoe member and is capable of moving in the first direction toward or away from the first positioning member; the fourth positioning piece is movably connected with the bottom support piece and can move along the second direction close to or far away from the third positioning piece.

14. The positioning jig of claim 13, further comprising a second actuator configured to apply a force to the fourth positioning member that moves away from the third positioning member during the second positioning member being subjected to a force that moves away from the first positioning member.

15. The positioning jig according to claim 1 or 2, wherein the shoe member is provided with a first fixing seat provided with a first guide shaft extending along the first direction and penetrating the first positioning member;

And/or, the collet piece is provided with a second fixing seat, and the second fixing seat is provided with a second guide shaft which extends along the second direction and penetrates through the third positioning piece.

16. The positioning jig according to claim 1 or 2, wherein the first positioning member is provided with a first flexible member along the first direction toward one side of the second positioning member;

and/or a fourth flexible piece is arranged on one side, facing the third positioning piece, of the fourth positioning piece along the second direction.

17. A transportation system, comprising:

the positioning jig according to any one of claims 1-16;

and the transport mechanism is used for transporting the positioning jig.