Correcting jig and positioning equipment

Abstract

The utility model relates to a correction jig and positioning equipment. The correction jig comprises a working platform, a positioning device and a positioning device, the carrying piece is arranged on the working platform, and a fixing position is arranged on the carrying piece; the side pushing piece is arranged on the working platform, and the working end of the side pushing piece is located above the carrying piece; the standard part comprises a fixing part and a correcting part which are connected, the fixing part is used for being placed at the fixing position, and the correcting part is located on the side, away from the carrier, of the fixing part and protrudes out of the fixing part in the horizontal direction so as to make contact with and limit the close working end, and position correction of the working end is completed. According to the technical scheme, the technical problems of low efficiency and poor correction result reliability of a traditional side pushing claw correction mode are effectively solved.

Description

Technical Field

[0001] This application relates to the field of packaging technology, and in particular, to a calibration jig and a positioning device. Background Art

[0002] Currently, during the packaging process of electronic products, generally, a carrier board loaded with products is placed at a designated position first, then the bottom of the product is sucked tightly by a vacuum adsorption jig, and finally the side wall of the product is laterally pressed by a side push claw to clamp and position the product for subsequent dispensing / patchwork operations. Before using the side push claw, the position of the side push claw needs to be calibrated first.

[0003] In the related art, the calibration operation of the side push claw generally includes: first placing a good workpiece on the carrier board; then manually adjusting the position of the side push claw to make the side push claw approach the good workpiece, and judging whether the side push claw touches the good workpiece by visual inspection. When the side push claw touches the good workpiece, stop moving the side push claw; then, manually adjust the working distance outward by 0.5 mm in the working direction of the side push claw to complete the calibration of the side push claw. However, the above calibration method is limited by the personal experience of the operator, with low calibration efficiency and poor reliability of the calibration result. Summary of the Utility Model

[0004] This application provides a calibration jig and a positioning device to solve the technical problems of low efficiency and poor reliability of the calibration result in the traditional calibration method of the side push claw.

[0005] To this end, in a first aspect, an embodiment of this application provides a calibration jig, which includes: an operation platform; a carrier, disposed on the operation platform, and a fixing position is provided on the carrier; a side push member, disposed on the operation platform, and the working end of the side push member is located above the carrier; and a standard member, including a connected fixing portion and a calibration portion, the fixing portion is used to be placed at the fixing position, the calibration portion is located on the side of the fixing portion away from the carrier, and protrudes from the fixing portion in the horizontal direction to contact and limit the approaching working end to complete the position calibration of the working end.

[0006] In a possible implementation manner, the calibration portion includes a first calibration folded edge and a second calibration folded edge, and the first calibration folded edge and the second calibration folded edge are respectively connected to adjacent side edges of the fixing portion.

[0007] In a possible implementation manner, the width of the first calibration folded edge is 0.45 mm to 0.55 mm; and / or,

[0008] The width of the second calibration folded edge is 0.45 mm to 0.55 mm.

[0009] In a possible implementation manner, the standard member further includes a guiding portion, and the guiding portion is disposed on the side of the calibration portion away from the fixing portion.

[0010] In a possible implementation, the guiding part includes a first section, a second section and a third section. The first section is disposed at the connection of the first calibration folding edge and the second calibration folding edge, and extends respectively towards the straight line where the first calibration folding edge is located and the straight line where the second calibration folding edge is located. The second section is disposed on the first calibration folding edge and is spaced apart from the first section to form a first guiding groove. The third section is disposed on the second calibration folding edge and is spaced apart from the first section to form a second guiding groove.

[0011] In a possible implementation, the side pushing member includes a connecting part, a first side pushing claw and a second side pushing claw. The first side pushing claw is flexibly connected to the connecting part and corresponds to the first guiding groove. The second side pushing claw is flexibly connected to the connecting part and corresponds to the second guiding groove.

[0012] In a possible implementation, it further includes a first driving member and a second driving member. The first driving member is used to drive the side pushing member to move along the extending direction of the first calibration folding edge, and the second driving member is used to drive the side pushing member to move along the extending direction of the second calibration folding edge.

[0013] In a possible implementation, it further includes a connecting seat. The first driving member is connected to the output end of the second driving member through the connecting seat, and the second driving member is disposed on the working platform.

[0014] In a possible implementation, the standard part further includes an identifying part. The identifying part is disposed on the side of the fixing part away from the carrier, and is used to anchor the position between the working end and the standard part.

[0015] In a second aspect, the present application provides a positioning device, including the calibration jig as described above.

[0016] According to the calibration jig and the positioning device provided by the embodiments of the present application, the calibration jig includes: a working platform; a carrier disposed on the working platform, and a fixing position is provided on the carrier; a side pushing member disposed on the working platform, and the working end of the side pushing member is located above the carrier; and a standard part including a connected fixing part and a calibration part. The fixing part is used to be placed at the fixing position, and the calibration part is located on the side of the fixing part away from the carrier and protrudes from the fixing part in the horizontal direction to contact and limit the approaching working end to complete the position calibration of the working end. The technical solution of the present application designs a standard part for calibrating the position of the side pushing member, so as to use the standard part to replace the good workpiece in the traditional operation for calibration. The standard part has good wear resistance and impact resistance, and can effectively solve the problem that the traditional good workpiece is damaged during the calibration process and affects the reliability of the calibration result. The accuracy and reliability of the calibration result are high; and during calibration, directly using the standard part for calibration can improve the calibration efficiency. In addition, the working distance of the side pushing claw can be reserved in advance through the calibration part, avoiding the process of adjusting the side pushing claw outwards by an appropriate working distance in the traditional operation. The process is streamlined and the operation is convenient, which is beneficial to further improving the calibration efficiency. Description of the Drawings

[0017] The accompanying drawings herein are incorporated into the specification and constitute a part of this specification, showing embodiments consistent with the present application, and are used together with the specification to explain the principles of the present application. To more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the accompanying drawings required for use in the description of the embodiments or the prior art will be briefly introduced below. Obviously, for those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts. One or more embodiments are exemplarily illustrated by the pictures in the corresponding accompanying drawings. These exemplary illustrations do not constitute limitations on the embodiments. Elements with the same reference numerals in the drawings are represented as similar elements, unless otherwise stated, and the drawings in the drawings do not constitute a scale limitation.

[0018] Figure 1 Schematic structural diagram of the calibration jig provided for the embodiments of the present application;

[0019] Figure 2 Schematic perspective structural diagram of the standard part of the calibration jig provided for the embodiments of the present application;

[0020] Figure 3 Another perspective schematic perspective structural diagram of the standard part of the calibration jig provided for the embodiments of the present application.

[0021] Description of reference numerals:

[0022] 100, working platform;

[0023] 200, carrier; 201, fixing position;

[0024] 300, side pusher; 310, connecting part; 320, first side pusher claw; 330, second side pusher claw;

[0025] 400, standard part; 401, first guiding groove; 402, second guiding groove; 410, fixing part; 420, calibration part; 421, first calibration folding edge; 422, second calibration folding edge; 430, guiding part; 431, first section; 432, second section; 433, third section; 440, marking part;

[0026] 500, first driving part; 600, second driving part; 700, connecting seat. Detailed implementation manners

[0027] To make the objectives, technical solutions and advantages of the embodiments of this application clearer, the following will clearly and completely describe the technical solutions in the embodiments of this application with reference to the accompanying drawings in the embodiments of this application. Obviously, the described embodiments are some but not all of the embodiments of this application. All other embodiments obtained by those of ordinary skill in the art based on the embodiments in this application without creative efforts shall fall within the scope of protection of this application.

[0028] The following disclosure provides many different embodiments or examples for implementing different structures of this application. To simplify the disclosure of this application, components and settings of specific examples are described below. Of course, they are only examples and are not intended to limit this application. In addition, this application may repeat reference numerals and / or letters in different examples. This repetition is for the purpose of simplification and clarity and does not itself indicate the relationship between the various embodiments and / or settings discussed. In addition, this application provides examples of various specific processes and materials, but those of ordinary skill in the art can be aware of the applicability of other processes and / or the use of other materials.

[0029] For ease of description, spatially relative relationship terms may be used in the text to describe the relative position relationship or movement of one element or feature shown in the figure relative to another element or feature. These relative relationship terms are, for example, "inside", "outside", "inner side", "outer side", "below", "beneath", "above", "upper", "front", "rear", etc. Such spatially relative relationship terms are intended to include different orientations of the device in use or operation in addition to the orientations depicted in the figure. For example, if the device in the figure undergoes a position flip or attitude change or change in motion state, then these directional indications will change accordingly. For example, an element described as "below other elements or features" or "beneath other elements or features" will then be oriented as "above other elements or features" or "on top of other elements or features". Therefore, the example term "below" can include both upper and lower orientations. The device may be oriented otherwise (rotated 90 degrees or in other directions) and the spatially relative relationship descriptors used in the text are interpreted accordingly.

[0030] In order to solve the technical problems in the traditional technology, such as the need to pre-inspect whether the workpiece for calibration is a good product in advance, resulting in low calibration efficiency, the good-quality workpiece is easily damaged during the calibration process, affecting the reliability of the calibration result, and after the side push claw is positioned, it is necessary to move out an additional 0.5 mm working distance, resulting in a cumbersome calibration process and low calibration efficiency, etc., the present application provides a calibration jig and a fixing device. The calibration jig provides a standard part 400, which can be used to accurately calibrate the side push claw through the standard part 400. At the same time, the working distance is reserved in advance through the calibration part 420 on the standard part 400, streamlining the calibration process, with high calibration efficiency and accurate and reliable calibration results.

[0031] Referring to Figures 1 to 3 , an embodiment of the present application provides a calibration jig, which includes: an operation platform 100; a workpiece carrier 200, arranged on the operation platform 100, and a fixing position 201 is provided on the workpiece carrier 200; a side push member 300, arranged on the operation platform 100, and the working end of the side push member 300 is located above the workpiece carrier 200; and a standard part 400, including a connected fixing part 410 and a calibration part 420. The fixing part 410 is used to be placed at the fixing position 201, and the calibration part 420 is located on the side of the fixing part 410 away from the workpiece carrier 200 and protrudes from the fixing part 410 in the horizontal direction to contact and limit the approaching working end to complete the position calibration of the working end.

[0032] In this embodiment, a standard part 400 for calibrating the position of the side push member 300 is designed to replace the good-quality workpiece in the traditional operation for calibration. The standard part 400 has good wear resistance and anti-impact performance, which can effectively solve the problem that the good-quality workpiece in the traditional operation is damaged during the calibration process, affecting the reliability of the calibration result, and the accuracy and reliability of the calibration result are high; moreover, during calibration, the standard part 400 can be directly used for calibration, with high calibration efficiency. In addition, the working distance of the side push claw can be reserved in advance through the calibration part 420, avoiding the process of adjusting the side push claw outwards by an appropriate working distance in the traditional operation, streamlining the process, being convenient to operate, and being beneficial to further improving the calibration efficiency.

[0033] Specifically, the calibration fixture is configured as a combined component including at least the working platform 100, the workpiece carrier 200, the side pusher 300, and the standard part 400. The working platform 100 is used to provide a support and calibration environment for the workpiece carrier 200, the side pusher 300, and the standard part 400. The workpiece carrier 200 can be a carrier plate for carrying workpieces to be processed, such as semi-encapsulated products that have been assembled but need to undergo processes such as dispensing and chip mounting. Multiple fixing grooves are provided on the carrier plate, and each fixing groove can accommodate a workpiece to be processed. The bottom of the workpiece to be processed accommodated in the fixing groove can be fixed on the carrier plate by vacuum adsorption. The side pusher 300 can be a metal structural part, and its working end can be a push claw structure, which can push against at least two side walls of the workpiece to be processed accommodated in the fixing groove and cooperate with the vacuum adsorber at the bottom to clamp and position the workpiece to be processed, facilitating subsequent dispensing / chip mounting operations. The standard part 400 is configured as a combined component including at least a fixing portion 410 and a calibration portion 420. The fixing portion 410 can be a solid cube metal ingot, and the calibration portion 420 can be a metal flange, which is connected to the top side edge of the fixing portion 410 and protrudes from the side wall of the fixing portion 410. The top surface of the calibration portion 420 is flush with the top surface of the fixing portion 410. In this way, an operating distance for the working end of the side pusher 300 can be reserved in advance on the side of the standard part 400, effectively avoiding the process of moving the working end of the side pusher 300 outward by 0.5 mm after determining the position of the side pusher 300, simplifying the calibration process, and improving the calibration efficiency and convenience. At the same time, the standard part 400 has the advantages of being not easily deformed and reusable multiple times, and is used to calibrate the position of the working end of the side pusher 300 before loading the workpiece to be processed into the workpiece carrier 200, so that the side pusher 300 can be pushed against at least two side walls of the workpiece to be processed and clamp the workpiece to be processed. The calibration fixture provided in this example has a simple structure, a compact fit, the standard part 400 can be recycled multiple times, low cost, good calibration effect, and high calibration efficiency.

[0034] In one example, the fixing portion 410 includes a top plate and a fixing block provided below the top plate. The fixing block has a polygonal structure, and the shape of the fixing block is adapted to the shape of the fixing groove on the workpiece carrier 200 so as to be inserted into the fixing groove. The top plate is a rectangular plate, and fixing holes extend from the four corners of the top plate, facilitating the operator to pick up the standard part 400.

[0035] In one example, for convenience of processing, the fixing portion 410 and the calibration portion 420 are integrally formed by casting. In this way, the integrity and aesthetics of the standard part 400 can be improved, the strength can be increased, and the service life can be extended.

[0036] Such as Figure 2As shown, in a possible implementation, the calibration part 420 includes a first calibration hem 421 and a second calibration hem 422, and the first calibration hem 421 and the second calibration hem 422 are respectively connected to adjacent two side edges of the fixing part 410.

[0037] In this embodiment, the specific configuration of the calibration part 420 is optimized. Specifically, the calibration part 420 is configured as a combined component at least including the first calibration hem 421 and the second calibration hem 422. The first calibration hem 421 can be a slender metal strip, which is arranged on the side wall of the top plate of the fixing part 410. The first calibration hem 421 can be provided with a small section only at the position where the working end of the side pusher 300 abuts, so as to save materials and reduce costs. It can also be covered with the first calibration hem 421 on the side edge of the top plate to facilitate processing and improve the aesthetics. The second calibration hem 422 can be a slender metal strip, which is arranged on the other side wall of the top plate of the fixing part 410. The second calibration hem 422 can be provided with a small section only at the position where the working end of the side pusher 300 abuts, so as to save materials and reduce costs. It can also be covered with the second calibration hem 422 on the other side edge of the top plate to facilitate processing and improve the aesthetics. The second calibration hem 422 can be connected to the first calibration hem 421 at a right angle and are respectively connected to adjacent two side walls of the top plate of the fixing part 410, which is convenient for processing. The second calibration hem 422 can also be arranged opposite to the first calibration hem 421 and are respectively connected to the opposite two side walls of the top plate of the fixing part 410. At this time, the working end of the side pusher 300 can act on the opposite two side walls of the workpiece to be processed, and the clamping degree is higher and the stability is stronger. The structure of the standard part 400 provided in this example is simple, with less material used and low cost.

[0038] In a possible implementation, the width of the first calibration hem 421 is 0.45 mm to 0.55 mm; and / or, the width of the second calibration hem 422 is 0.45 mm to 0.55 mm. By setting like this, the working distance of the working end of the side pusher 300 can be reserved in advance on the standard part 400 through the first calibration hem 421 and the second calibration hem 422, saving the subsequent process of moving the side pusher 300 outwards. In this example, the widths of the first calibration hem 421 and the second calibration hem 422 are optimized so that the working distance of the side pusher 300 is moderate, thereby avoiding problems such as being unable to perform subsequent operations such as dispensing due to too small reserved working width, or increasing the difficulty of subsequent glue curing operations and wasting glue due to too much dispensing caused by too large reserved working width. For example but not limited to, the width of the first calibration hem 421 is set to 0.5 mm, and the width of the second calibration hem 422 is set to 0.5 mm.

[0039] Such as Figure 2 and Figure 3As shown, in a possible implementation, the standard part 400 further includes a guiding part 430, and the guiding part 430 is disposed on a side of the calibration part 420 away from the fixing part 410.

[0040] In this embodiment, the specific configuration of the standard part 400 is further optimized. Specifically, the standard part 400 is configured as a combined component at least including a fixing part 410, a calibration part 420, and a guiding part 430. A guiding groove is provided on the guiding part 430, and the working end of the side pusher 300 can perform a guiding operation through the guiding groove, improving the precise side pushing of the side pusher 300 and enhancing the calibration accuracy. In addition, an operator can also roughly adjust the position of the side pusher 300 through the guiding part 430, reducing the difficulty of subsequent fine calibration. The standard part 400 provided in this example has high calibration accuracy and low calibration difficulty.

[0041] In an example, for the convenience of processing, the fixing part 410, the calibration part 420, and the guiding part 430 are integrally formed by casting. In this way, the integrity and aesthetics of the standard part 400 can be improved, the strength can be enhanced, and the service life can be prolonged.

[0042] As Figure 2 and Figure 3 shown, in a possible implementation, the guiding part 430 includes a first section 431, a second section 432, and a third section 433. The first section 431 is disposed at the connection of the first calibration fold 421 and the second calibration fold 422, and extends respectively towards the straight line where the first calibration fold 421 is located and the straight line where the second calibration fold 422 is located; the second section 432 is disposed on the first calibration fold 421 and is spaced apart from the first section 431 to form a first guiding groove 401; the third section 433 is disposed on the second calibration fold 422 and is spaced apart from the first section 431 to form a second guiding groove 402.

[0043] In this embodiment, the specific configuration of the guiding portion 430 is optimized. Specifically, the guiding portion 430 is configured as a combined member at least including a first section 431, a second section 432 and a third section 433. The first section 431 can be a right-angle plate in a nearly L shape, which includes a first straight edge and a second straight edge connected vertically. The length of the first straight edge is the same as that of the second straight edge, and it is used for clamping at the connection angle of the first calibration hem 421 and the second calibration hem 422. The first straight edge extends along the first calibration hem 421 and stops at the middle position of the first calibration hem 421. The second straight edge extends along the second calibration hem 422 and stops at the middle position of the second calibration hem 422. The second section 432 is a straight line segment, which extends from the other end of the first calibration hem 421 to the middle position of the first calibration hem 421. The second section 432 is opposite to and spaced from the first straight edge to enclose a first guiding groove 401. The first guiding groove 401 can guide the first side pushing claw 320 of the side pushing member 300, so that the first side pushing claw 320 abuts against the corresponding first calibration hem 421 along the first guiding groove 401, realizing the position calibration of the first side pushing claw 320. The third section 433 is a straight line segment, which extends from the other end of the second calibration hem 422 to the middle position of the second calibration hem 422. The third section 433 is opposite to and spaced from the second straight edge to enclose a second guiding groove 402. The second guiding groove 402 can guide the second side pushing claw 330 of the side pushing member 300, so that the second side pushing claw 330 abuts against the corresponding second calibration hem 422 along the second guiding groove 402, realizing the position calibration of the second side pushing claw 330. The guiding portion 430 provided in this example has a compact fit and occupies a small space.

[0044] As Figure 1 shown, in a possible implementation manner, the side pushing member 300 includes a connecting portion 310, a first side pushing claw 320 and a second side pushing claw 330. The first side pushing claw 320 is flexibly connected to the connecting portion 310 and corresponds to the first guiding groove 401. The second side pushing claw 330 is flexibly connected to the connecting portion 310 and corresponds to the second guiding groove 402.

[0045] In this embodiment, the specific configuration of the side pusher 300 is optimized. Specifically, the side pusher 300 is configured as a combined component including at least a connecting portion 310, a first side pusher claw 320, and a second side pusher claw 330. The connecting portion 310 can be a near L-shaped metal column structure, which includes a first connecting column and a second connecting column that are vertically connected. The length of the first connecting column is the same as the length of the second connecting column, and is used to integrate the first side pusher claw 320 and the second side pusher claw 330 with different side pusher directions. The first connecting column extends along the first calibration fold edge 421, and the second connecting column extends along the second calibration fold edge 422. The first side pusher claw 320 can be a sheet-like component, and can be vertically connected to the first connecting column of the connecting portion 310 through a flexible member such as a spring, and is used to approach or move away from the standard part 400 in the direction of the straight line where the second calibration fold edge 422 is located. The second side pusher claw 330 can be a sheet-like component, and can be vertically connected to the second connecting column of the connecting portion 310 through a flexible member such as a spring, and is used to approach or move away from the standard part 400 in the direction of the straight line where the first calibration fold edge 421 is located. In this way, the calibration of the side pusher 300 in at least two side pusher directions can be realized through the standard part 400, the accuracy of the calibration result can be improved, the clamping tightness of the side portion of the workpiece to be processed by the side pusher 300 can be improved, and the fixing effect on the workpiece to be processed is better. The structure of the side pusher 300 provided in this example is simple, the cooperation is compact, and the workpiece to be processed can be clamped and fixed in at least two directions, and the clamping effect is better.

[0046] As Figure 1 shown, in a possible implementation manner, a first driving member 500 and a second driving member 600 are further included. The first driving member 500 is used to drive the side pusher 300 to move along the extension direction of the first calibration fold edge 421, and the second driving member 600 is used to drive the side pusher 300 to move along the extension direction of the second calibration fold edge 422.

[0047] In this embodiment, the specific configuration of the calibration fixture is further optimized. Specifically, the calibration fixture is configured as a combined component including at least a working platform 100, a carrier 200, a side pusher 300, a standard part 400, a first driving member 500, and a second driving member 600. The first driving member 500 can be a motor, and its output end is connected to the side pusher 300, and can push the side pusher 300 to move along the extension direction of the first calibration fold edge 421, so as to realize the position adjustment and calibration of the side pusher 300 in this direction. The second driving member 600 can be a motor, and its output end can be directly connected to the side pusher 300, and can push the side pusher 300 to move along the extension direction of the second calibration fold edge 422, so as to realize the position adjustment and calibration of the side pusher 300 in this direction. At this time, the first driving member 500 can be slidably connected to the working platform 100 through a slide rail. When the second driving member 600 drives the side pusher 300 to move along the extension direction of the second calibration fold edge 422, the first driving member 500 moves synchronously with the side pusher 300; alternatively, the second driving member 600 can be slidably connected to the working platform 100 through a slide rail. When the first driving member 500 drives the side pusher 300 to move along the extension direction of the first calibration fold edge 421, the second driving member 600 moves synchronously with the side pusher 300. The calibration fixture provided in this example has high position adjustment accuracy for the side pusher 300 and excellent calibration effect.

[0048] As Figure 1 shown, in a possible implementation manner, it further includes a connecting seat 700. The first driving member 500 is connected to the output end of the second driving member 600 through the connecting seat 700, and the second driving member 600 is arranged on the working platform 100.

[0049] In this embodiment, the specific configuration of the calibration fixture is further optimized. Specifically, the calibration fixture is configured as a combined component including at least a working platform 100, a carrier 200, a side pusher 300, a standard part 400, a first driving member 500, a second driving member 600, and a connecting seat 700. The connecting seat 700 can be a connecting plate or a frame structure, and is used to integrate the first driving member 500 on the second driving member 600. The first driving member 500 is located above the second driving member 600. At this time, the second driving member 600 is fixedly arranged on the working platform 100, and the connecting seat 700, the first driving member 500, and the side pusher 300 can be driven by the second driving member 600 to move simultaneously along the extension direction of the second calibration fold edge 422; the first driving member 500 is fixedly connected to the connecting seat 700, and the side pusher 300 can be driven by the first driving member 500 to move along the extension direction of the first calibration fold edge 421. This example provides a calibration fixture with higher integration, smaller occupied space, and is conducive to miniaturized layout.

[0050] As Figure 2As shown, in a possible implementation, the standard part 400 further includes an identification part 440, which is provided on the side of the fixing part 410 away from the carrier 200 and is used to anchor the position between the working end and the standard part 400.

[0051] In this embodiment, the specific configuration of the standard part 400 is further optimized. Specifically, the standard part 400 is configured as a combined component at least including a fixing part 410, a calibration part 420, and an identification part 440. The identification part 440 can be a cross-shaped / circular / dot-shaped marking point etched on the top surface of the fixing part 410. Operators can anchor whether the position of the working end of the side pusher 300 is calibrated in place through this marking point. For example, when the center point of the working end of the side pusher 300 does not coincide with the marking point, it indicates that the position of the side pusher 300 is not calibrated correctly, and the position of the side pusher 300 needs to be adjusted continuously; when the center point of the working end of the side pusher 300 coincides with the marking point, it indicates that the position of the pusher is calibrated correctly, and the standard part 400 can be removed and the workpiece to be processed can be loaded on the carrier 200 and other processes can be performed. Compared with the traditional operation in which the human eye observes and judges whether the working end of the side pusher 300 fits the side wall surface of the standard part 400 and whether the working end overly pushes the side wall surface of the standard part 400 and other processes, this example provides a way to determine whether the side pusher 300 is calibrated in place only by judging whether the center point of the working end coincides with the marking point of the standard part 400. The judgment mode is simpler, the operation is more convenient, and the calibration result is more accurate.

[0052] In addition, the present application provides a positioning device, including the calibration jig as described above. The specific structure of the calibration jig refers to the above embodiment. Since this positioning device adopts all the technical solutions of all the above embodiments, it at least has all the beneficial effects brought by the technical solutions of the above embodiments, and will not be elaborated here one by one.

[0053] It should be understood that the terms used in the text are only for the purpose of describing specific example embodiments and are not intended to be limiting. Unless the context clearly indicates otherwise, the singular forms "a", "an", and "the" as used in the text may also include the plural form. The terms "include", "comprise", "contain", and "have" are inclusive and thus specify the presence of the stated features, steps, operations, elements, and / or components, but do not exclude the presence or addition of one or more other features, steps, operations, elements, components, and / or their combinations. The method steps, processes, and operations described in the text are not to be construed as necessarily requiring them to be performed in the specific order described or illustrated, unless the execution order is clearly indicated. It should also be understood that additional or alternative steps may be used.

[0054] Although terms such as first, second, third, etc. may be used herein to describe multiple elements, components, regions, layers, and / or sections, these elements, components, regions, layers, and / or sections should not be limited by these terms. These terms may be used only to distinguish one element, component, region, layer, or section from another region, layer, or section. Unless the context clearly indicates otherwise, terms such as "first" and "second" and other numerical terms do not imply an order or sequence when used in the text. Thus, the first element, component, region, layer, or section discussed below may be referred to as the second element, component, region, layer, or section without departing from the teachings of the exemplary embodiments.

[0055] The foregoing are only specific embodiments of the present application, enabling those skilled in the art to understand or implement the present application. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the present application. Therefore, the present application will not be limited to these embodiments shown herein, but rather will conform to the broadest scope consistent with the principles and novel features claimed herein.

Claims

1. A calibration jig, characterized in that, Including: An operation platform (100); A carrier (200) disposed on the operation platform (100), and a fixing position (201) is provided on the carrier (200); A side pushing member (300) disposed on the operation platform (100), and the working end of the side pushing member (300) is located above the carrier (200); And A standard part (400) including a connected fixing portion (410) and a calibration portion (420), the fixing portion (410) is used to be placed on the fixing position (201), and the calibration portion (420) is located on a side of the fixing portion (410) away from the carrier (200) and protrudes from the fixing portion (410) in the horizontal direction to contact and limit the approaching working end to complete the position calibration of the working end.

2. The calibration fixture according to claim 1, wherein The calibration portion (420) includes a first calibration fold (421) and a second calibration fold (422), and the first calibration fold (421) and the second calibration fold (422) are respectively connected to adjacent sides of the fixing portion (410).

3. The calibration jig according to claim 2, wherein, The width of the first calibration fold (421) is 0.45 mm to 0.55 mm; and / or, The width of the second calibration fold (422) is 0.45 mm to 0.55 mm.

4. The calibration jig according to claim 2, wherein The standard part (400) further includes a guiding portion (430), and the guiding portion (430) is disposed on a side of the calibration portion (420) away from the fixing portion (410).

5. The calibration jig according to claim 4, characterized in that, The guiding portion (430) includes a first section (431), a second section (432) and a third section (433), the first section (431) is disposed at the connection of the first calibration fold (421) and the second calibration fold (422) and extends respectively towards the straight line where the first calibration fold (421) is located and the straight line where the second calibration fold (422) is located; the second section (432) is disposed on the first calibration fold (421) and is spaced from the first section (431) to form a first guiding groove (401); the third section (433) is disposed on the second calibration fold (422) and is spaced from the first section (431) to form a second guiding groove (402).

6. The calibration jig according to claim 5, wherein, The side pushing member (300) includes a connecting portion (310), a first side pushing claw (320) and a second side pushing claw (330), the first side pushing claw (320) is flexibly connected to the connecting portion (310) and corresponds to the first guiding groove (401); the second side pushing claw (330) is flexibly connected to the connecting portion (310) and corresponds to the second guiding groove (402).

7. The calibration jig according to claim 6, wherein It further includes a first driving member (500) and a second driving member (600), the first driving member (500) is used to drive the side pushing member (300) to move along the extending direction of the first calibration fold (421), and the second driving member (600) is used to drive the side pushing member (300) to move along the extending direction of the second calibration fold (422).

8. The calibration jig according to claim 7, wherein, It further includes a connecting seat (700), the first driving member (500) is connected to the output end of the second driving member (600) through the connecting seat (700), and the second driving member (600) is disposed on the operation platform (100).

9. The calibration jig according to claim 1, characterized in that, The standard part (400) further includes an identification part (440), and the identification part (440) is disposed on a side of the fixing part (410) away from the load carrier (200) for anchoring the position between the working end and the standard part (400).

10. A positioning device, characterized in that, It includes the calibration fixture according to any one of claims 1 to 9.

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