CN215588893U

CN215588893U - Positioning device

Info

Publication number: CN215588893U
Application number: CN202120580966.2U
Authority: CN
Inventors: 杨鹏; 蔡宝国; 赵逸民; 胡润龙
Original assignee: Luxshare Intelligent Manufacture Zhejiang Co Ltd
Current assignee: Luxshare Intelligent Manufacture Zhejiang Co Ltd
Priority date: 2021-03-22
Filing date: 2021-03-22
Publication date: 2022-01-21
Anticipated expiration: 2031-03-22

Abstract

The application discloses a positioning device, which comprises a carrier plate and a first adjusting stop block arranged on the carrier plate, second adjustment dog, first scale slip table and second scale slip table, the support plate middle part has the product installing zone, first adjustment dog and first scale slip table are located the both sides of product installing zone along the first direction respectively, second adjustment dog and second scale slip table are located the both sides of product installing zone along the second direction respectively, first direction and second direction mutually perpendicular, the activity is equipped with first promotion portion on the first scale slip table, the activity is equipped with second promotion portion on the second scale slip table, first promotion portion and second promotion portion are set up to adjust the position of stretching into the product installing zone according to the scale on first scale slip table and the second scale slip table, first adjustment dog and second adjustment dog are set up to the activity business turn over in the product installing zone and are used for supporting the product in the product installing zone. The positioning device is simple in structure, convenient to operate and high in product positioning accuracy.

Description

Positioning device

Technical Field

The utility model relates to the field of 3C electronic products, in particular to a positioning device.

Background

In the prior trial assembly of electronic products, a manual jig is usually required for assembly. For example, when the mobile phone frame is glued and assembled, the mobile phone frame is placed in a manual jig, the mobile phone frame is clamped through a stop block at the edge of the manual jig, and the position of the stop block can be finely adjusted, so that the position of the mobile phone frame is adjusted, and the gluing is carried out at a preset position on the mobile phone frame. However, the mobile phone frame has high requirement on the accuracy of the gluing position, and because the identification degree of human eyes is limited, the gluing position of the mobile phone frame is difficult to be ensured within an acceptable error of 0.05-0.1 mm. In the adjustment process, set up in a plurality of dogs at manual tool edge all need remove the certain distance just can guarantee the straightness that hangs down and the depth of parallelism of product, wastes time and energy, and not only the precision is difficult to reach the requirement, and positioning efficiency is also not high.

SUMMERY OF THE UTILITY MODEL

In view of this, the present invention provides a positioning device, which has a simple structure, is convenient to operate, and has a high product positioning accuracy.

An embodiment of the present invention provides a positioning apparatus, including

The middle part of the carrier plate is provided with a product mounting area;

the first adjusting stop block and the first scale sliding table are arranged on the carrier plate and are respectively positioned on two sides of the product mounting area along a first direction; and

the second adjusting stop block and the second scale sliding table are arranged on the carrier plate and are respectively positioned on two sides of the product mounting area along a second direction;

wherein the first direction and the second direction are perpendicular to each other;

the first scale sliding table is movably provided with a first pushing part, the second scale sliding table is movably provided with a second pushing part, and the first pushing part and the second pushing part are arranged to adjust the positions extending into the product mounting area according to the scales on the first scale sliding table and the second scale sliding table;

the first adjusting stop block and the second adjusting stop block are movably arranged in and out of the product mounting area, a first fastener is detachably arranged on the first adjusting stop block, and a second fastener is detachably arranged on the second adjusting stop block.

In some embodiments, the first scale slide comprises:

the first bottom block is arranged on the carrier plate, and a first sliding rail extending along the first direction is arranged on the first bottom block;

the first sliding block is arranged on the first sliding rail in a sliding mode, and the first pushing portion is located on the first sliding block and extends towards the product mounting area.

In some embodiments, the first scale slide further comprises:

the first micrometer is arranged on the first bottom block and located on one side of the first sliding block, the first sliding block protrudes towards one side of the first micrometer and extends to form a first push plate, and the first micrometer is arranged to push the first push plate to drive the first sliding block to move along the first direction.

In some embodiments, a first guide mechanism is further connected between the first bottom block and the first sliding block.

In some embodiments, the second scale slide comprises:

the second bottom block is arranged on the carrier plate, and a second sliding rail extending along the second direction is arranged on the second bottom block;

and the second sliding block is arranged on the second sliding rail in a sliding manner, and the second pushing part is positioned on the second sliding block and extends towards the product mounting area.

In some embodiments, the second scale slide further comprises:

the second micrometer is arranged on the second bottom block and located on one side of the second sliding block, the second sliding block protrudes towards one side of the second micrometer and extends to form a second push plate, and the second micrometer is set to push the second push plate to drive the second sliding block to move along the second direction.

In some embodiments, a second guide mechanism is further connected between the second bottom block and the second sliding block.

In some embodiments, the edge of the carrier plate has a first groove, and the first adjustment stopper is located in the first groove; and/or

The edge of the carrier plate is also provided with a second groove, and the second adjusting stop block is positioned in the second groove.

In some embodiments, the first adjustment block has a first runner thereon, the first runner extending in the first direction, the first fastener being located in the first runner, the first adjustment block being movable relative to the first fastener in the first direction; and/or

The second adjusting block is provided with a second sliding groove, the second sliding groove extends along the second direction, the second fastening piece is located in the second sliding groove, and the second adjusting block can move along the second direction relative to the second fastening piece.

In some embodiments, the edge of the carrier plate has a third groove, and the first scale sliding table is located in the third groove; and/or

The edge of support plate has the fourth recess, second scale slip table is located in the fourth recess.

According to the positioning device provided by the embodiment of the utility model, the position of the product in the product installation area is adjusted through the first scale sliding table and the second scale sliding table, the position accuracy of the product can be ensured by adjusting based on the scales on the first scale sliding table and the second scale sliding table, and the product is fixed in the product installation area through the first adjusting stop block and the second adjusting stop block, so that the product is prevented from rotating or displacing.

Drawings

The above and other objects, features and advantages of the present invention will become more apparent from the following description of the embodiments of the present invention with reference to the accompanying drawings, in which:

FIG. 1 is a perspective view of a positioning device according to an embodiment of the present invention;

fig. 2 is a perspective view of a carrier plate according to an embodiment of the utility model;

FIG. 3 is an exploded view of a first scale slide of an embodiment of the present invention;

FIG. 4 is an exploded view of a second scale slide of an embodiment of the present invention;

FIG. 5 is a perspective view of a first adjustment stop according to an embodiment of the present invention;

FIG. 6 is a perspective view of a second adjustment stop according to an embodiment of the present invention;

fig. 7 is a perspective view of a third adjustment block in accordance with an embodiment of the present invention.

Detailed Description

The present invention will be described below based on examples, but the present invention is not limited to only these examples. In the following detailed description of the present invention, certain specific details are set forth. It will be apparent to one skilled in the art that the present invention may be practiced without these specific details. Well-known methods, procedures, components and circuits have not been described in detail so as not to obscure the present invention.

Further, those of ordinary skill in the art will appreciate that the drawings provided herein are for illustrative purposes and are not necessarily drawn to scale.

Unless the context clearly requires otherwise, throughout the description, the words "comprise", "comprising", and the like are to be construed in an inclusive sense as opposed to an exclusive or exhaustive sense; that is, what is meant is "including, but not limited to".

In the description of the present invention, it is to be understood that the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In addition, in the description of the present invention, "a plurality" means two or more unless otherwise specified.

Fig. 1 is a schematic view of a positioning device according to an embodiment of the utility model. As shown in fig. 1, the positioning device includes a carrier plate 1, a first adjustment stop 21, a second adjustment stop 22, a first scale sliding table 31 and a second scale sliding table 32, which are disposed on the carrier plate 1. The middle part of the carrier plate 1 has a product mounting area 11, the first adjusting stop 21 and the first scale sliding table 31 are respectively located on two sides of the product mounting area 11 along the first direction X, and the second adjusting stop 22 and the second scale sliding table 32 are respectively located on two sides of the product mounting area 11 along the second direction Y. Wherein the first direction X and the second direction Y are perpendicular to each other.

As shown in fig. 3 and 4, the first scale sliding table 31 has a first pushing portion 316 thereon, and the second scale sliding table 32 has a second pushing portion 326 thereon. The first pushing part 316 and the second pushing part 326 are provided to adjust the position of extending into the product mounting area 11 according to the scales on the first scale slide table 31 and the second scale slide table 32, thereby pushing the product in the product mounting area 11 to a predetermined position in the first direction X and the second direction Y, respectively.

As shown in fig. 1, a first adjustment stop 21 and a second adjustment stop 22 are provided to move in and out of the product mounting area 11. When the products in the product installation area 11 are at the predetermined position under the adjustment of the first scale sliding table 31 and the second scale sliding table 32, the first adjustment stop block 21 and the second adjustment stop block 22 extend into the product installation area 11 until abutting against the products, so as to fix the products in the product installation area 11 and prevent the products from rotating or displacing.

As shown in fig. 1, the first adjustment stopper 21 is detachably provided with a first fastening member 41, and the second adjustment stopper 22 is detachably provided with a second fastening member 42. When the first fastening member 41 and the second fastening member 42 are loosened, the first adjustment stopper 21 and the second adjustment stopper 22 may be inserted into the product installation region 11 until they abut against the product. When the first fastening member 41 and the second fastening member 42 respectively lock the first adjustment stopper 21 and the second adjustment stopper 22, the first adjustment stopper 21 and the second adjustment stopper 22 are fixed on the carrier plate 1, and clamp the product in the product installation area 11 to fix the position of the product.

The positioning device of the embodiment can be used for positioning the mobile phone frame rubberizing assembly. The mobile phone frame is arranged in the product installation area 11, and the area of the mobile phone frame may be smaller than the area of the product installation area 11, and may also be the same as the area of the product installation area 11.

When the area of the mobile phone frame is smaller than the area of the product installation area 11, the first scale sliding table 31 and the second scale sliding table 32 need to extend a certain distance into the product installation area 11 to contact with the mobile phone frame, and then the position of the mobile phone frame can be adjusted. After the position of the mobile phone frame is adjusted, the first adjusting stop 21 and the second adjusting stop 22 extend into the product mounting area 11 for a certain distance and then abut against the mobile phone frame to fix the position of the mobile phone frame.

When the area of the mobile phone frame is the same as the area of the product installation area 11, the first scale sliding table 31 and the second scale sliding table 32 only need to move by a small distance, or the mobile phone frame can be contacted without moving, and then the position of the mobile phone frame can be adjusted. After the position of the mobile phone frame is adjusted, the first adjusting stop 21 and the second adjusting stop 22 can be abutted against the mobile phone frame only by moving a small distance, so as to fix the position of the mobile phone frame.

After the mobile phone frame is adjusted to the preset position by the first scale sliding table 31 and the second scale sliding table 32 and the first adjusting stop 21 and the second adjusting stop 22 are abutted to the mobile phone frame, the periphery of the mobile phone frame is fixed and clamped in the product installation area 11, so that the next operation can be implemented. Due to the fact that the scales are arranged on the first scale sliding table 31 and the second scale sliding table 32, the frame of the mobile phone can be guaranteed to be within a preset error range when the position of the frame of the mobile phone is adjusted.

It should be understood that the positioning device of the present embodiment may be applied to the assembly and positioning of other components of an electronic product, such as a middle plate of a mobile phone, a back plate of a mobile phone, and the like, besides the above-mentioned frame gluing and positioning of a mobile phone.

Different products to be positioned have different sizes, and the area of the product mounting area 11 is large, so that different products can be placed into the product mounting area 11, and the products can be adjusted in position by extending different distances into the product mounting area 11 through the first scale sliding table 31 and the second scale sliding table 32. That is, the positioning device of the present embodiment has good product compatibility, and can position various products with different sizes.

As shown in fig. 3, in some embodiments, the first scale sliding table 31 may include a first bottom block 311 and a first sliding block 313. The first bottom block 311 is disposed on the carrier plate 1, and a first slide rail extending along the first direction X is disposed on the first bottom block 311. The first sliding block 313 is slidably disposed on the first sliding rail 312, and the first pushing portion 316 is located on the first sliding block 313 and extends toward the product installation area 11. Therefore, the first sliding block 313 can move along the first sliding rail 312, and drives the first pushing portion 316 thereon to push the product, so that the product can be adjusted in position in the first direction X. And, the first pushing part 316 extends towards the product mounting area 11, and is closer to the product in the product mounting area 11, the displacement required by the first sliding block 313 to push the product is correspondingly reduced, and the adjustment efficiency is higher.

As shown in fig. 3, in some embodiments, the first scale slide 31 may further include a first micrometer 314. The first micrometer 314 is disposed on the first bottom block 311 and is located at one side of the first sliding block 313. The first slider 313 protrudes toward one side of the first micrometer 314 and is extended to form a first push plate 315, and the first push plate 315 is located between the first micrometer 314 and the product mounting area 11. The first micrometer 314 is configured to push the first push plate 315 to move the first slide 313 along the first direction X, so as to adjust the position of the product. Because first micrometer 314 is last to have the scale, and the precision can reach 0.001mm at most, consequently, adjust the position adjustment precision that can effectual assurance product based on the scale of first micrometer 314.

The first micrometer 314 may be a commercially available micrometer, which is not described herein again in this embodiment.

As shown in fig. 3, in an alternative implementation, the first bottom block 311 may be formed with a first bracket 317 protruding to the same side as the first push plate 315. The middle part of the first micrometer 314 is arranged in the first bracket 317 along the first direction X, one end of the first micrometer abuts against the first push plate 315, and the other end of the first micrometer is an adjusting end with scales. Therefore, the end is adjusted through the scale, and the first micrometer 314 is arranged on the first bracket 317 in the first direction X in a penetrating manner, so that the other end of the first micrometer can push the first push plate 315 in the first direction X, and the position of the product can be adjusted in the first direction X.

As shown in fig. 3, in some embodiments, a first guide mechanism may be coupled between the first bottom block 311 and the first slider 313. The first guide mechanism is used to guide the movement of the first slider 313 relative to the first base block 311 to ensure that the first slider 313 can move in the first direction X.

In an alternative implementation, the first guide mechanism may include a first guide 318 and a first guide plate 319. The first guide plate 319 extends from the side surface of the first bottom block 311 toward the first slider 313, and the first guide plate 319 has a first guide groove 3191 along the first direction X. When the first slider 313 is positioned on the first base block 311, the first guide plate 319 is positioned at one side of the first slider 313 such that the first guide member 318 is coupled to the first slider 313 via the first guide groove 3191 of the first guide plate 319, and when the first slider 313 moves, the first guide member 318 can only move along the first guide groove 3191 of the first guide plate 319, so that the first slider 313 can only move in the first direction X.

The first guiding element 318 may be a screw, a pin, etc.

As shown in fig. 4, in some embodiments, the second scale slide 32 may also include a second bottom block 321 and a second slider 323. The second bottom block 321 and the second sliding block 323 are similar to the first bottom block 311 and the first sliding block 313, and are not described herein again. That is, the second slider 323 is also slidably disposed on the second sliding rail 322 of the second bottom block 321, and the second slider 323 can move along the second sliding rail 322 along the second direction Y to adjust the position of the product in the second direction Y.

As shown in fig. 4, in some embodiments, a second micrometer 324 may also be included on the second scale slide 32. The second micrometer 324 may be disposed in a manner similar to the first micrometer 314, and will not be described herein. That is, the second bottom block 321 may have a second bracket 327 thereon, the second slider 323 may have a second push plate 325 thereon, and the second micrometer 324 is inserted into the second bracket 327 and pushes the second push plate 325 by a predetermined distance based on a scale thereon to adjust a distance that the second slider 323 protrudes into the product mounting region 11.

As shown in fig. 4, in some embodiments, a second guide mechanism may also be coupled between the second bottom block 321 and the second slider 323. The arrangement of the second guiding mechanism may be similar to that of the first guiding mechanism and will not be described herein. That is, the first bottom block 321 may have a second guide plate 329 thereon, the second guide plate 329 having a second guide groove 3291 extending in the second direction Y, and the movement of the second slider 323 is guided by sliding a second guide member 328 provided at a side of the second slider 323 along the second guide groove 3291 to ensure that the second slider 323 can move only in the second direction Y and adjust the position of the product in the second direction Y.

As shown in fig. 5, in some embodiments, the first adjustment block 21 may have a first sliding slot 211 thereon, and the first sliding slot 211 extends along the first direction X. The first fastening member 41 is located in the first slide groove 211. When the first adjustment block 21 needs to be adjusted, the first adjustment block 21 can move along the first sliding slot 211 relative to the first fastening member 41 by only loosening the first fastening member 41 to a certain distance from the first sliding slot 211 without completely removing the first fastening member 41.

As shown in fig. 6, in some embodiments, the second adjustment stopper 22 may also have a second sliding slot 221, and the arrangement manner of the second sliding slot 221 is similar to that of the first sliding slot 211, which is not described herein again. That is, the second adjustment block 22 can also move along the second slide groove 221 relative to the second fastening member 42.

As shown in fig. 1 and 7, in some embodiments, the positioning device may further include a third adjustment stop 23, the third adjustment stop 23 is similar to the first adjustment stop 21 in structure, that is, the third adjustment stop 23 also has a third slide slot 231 thereon, and the third slide slot 231 also has a fastening member (refer to the first fastening member 41). The difference is that the third adjustment block 23 has a third slide groove 231 on each side. The third adjustment block 23 is disposed on the same side of the product installation area 11 along the first direction X as the first adjustment block 21, and the operation principle and function thereof are also the same as the first adjustment block 21, so as to fix the product in the first direction X, which will not be described herein again. Since the third adjustment stopper 23 has a larger volume than the first adjustment stopper 21, it has a larger contact area with the product, and thus can fix the product more firmly.

As shown in fig. 2, in some embodiments, the edge of the carrier plate 1 has a first groove 121, and the first adjustment stopper 21 is located in the first groove 121. And/or the edge of carrier plate 1 has a second recess 122, and second adjustment block 22 is located in second recess 122. When the first adjustment block 21 and/or the second adjustment block 22 are located in the first groove 121 and/or the second groove 122, both sides in the direction of not entering and exiting the product installation area 11 are blocked by the groove walls, and can move only in the direction of entering and exiting the product installation area 11 (the first direction X for the first adjustment block 21, and the second direction Y for the second adjustment block 22), thereby guiding the movement of the first adjustment block 21 and the second adjustment block 22.

And in combination with the cooperation of the first slide groove 211 and the first fastening member 41 and/or the second slide groove 221 and the second fastening member 42, the first adjustment block 21 and/or the second adjustment block 22 can only move in the first direction X and/or the second direction Y during movement, so that the product can be clamped and fixed precisely in the first direction X and/or the second direction Y.

As shown in fig. 2, in some embodiments, the edge of the carrier plate 1 has a third groove 131, and the first scale sliding table 31 is located in the third groove 131. And/or the edge of the carrier plate 1 is provided with a fourth groove 132, and the second scale sliding table 32 is positioned in the fourth groove 132. The first bottom block 311 and/or the second bottom block 321 of the first scale sliding table 31 and/or the second scale sliding table 32 are/is located in the third groove 131 and/or the fourth groove 132, the first sliding block 313 and/or the second sliding block 323 are/is exposed out of the third groove 131 and/or the fourth groove 132 so as to be flush with the surface of the product installation area 11, and then the first sliding block 313 and/or the second sliding block 323 can extend into the product installation area 11 to adjust the position of the product.

As shown in fig. 1 and fig. 2, in this embodiment, the carrier 1 has two first adjustment stoppers 21 spaced apart from each other, a third adjustment stopper 23 is disposed between the two first adjustment stoppers 21, and two second adjustment stoppers 22 disposed in parallel are further disposed on the carrier 1. Since each stopper has a limited contact area with the product, providing a plurality of stoppers can increase the restricted area of the product, thereby fixing the product more firmly to the product mounting region 11.

The positioning device provided by the embodiment of the utility model has the advantages that the structure is simple, the operation is convenient, the position of a product in the product installation area is adjusted through the first scale sliding table and the second scale sliding table, the position accuracy of the product can be ensured by adjusting based on the scales on the first scale sliding table and the second scale sliding table, and the product is fixed in the product installation area through the first adjusting stop block and the second adjusting stop block, so that the product is prevented from rotating or displacing.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A positioning device is characterized by comprising

The middle part of the carrier plate (1) is provided with a product mounting area (11);

the first adjusting stop block (21) and the first scale sliding table (31) are arranged on the carrier plate (1) and are respectively positioned on two sides of the product mounting area (11) along a first direction (X); and

a second adjusting stop block (22) and a second scale sliding table (32) which are arranged on the carrier plate (2) and respectively positioned on two sides of the product mounting area (11) along a second direction (Y);

wherein the first direction (X) and the second direction (Y) are perpendicular to each other;

a first pushing part (316) is movably arranged on the first scale sliding table (31), a second pushing part (326) is movably arranged on the second scale sliding table (32), and the positions of the first pushing part (316) and the second pushing part (326) extending into the product mounting area (11) are adjusted according to scales on the first scale sliding table (31) and the second scale sliding table (32);

the first adjusting stop block (21) and the second adjusting stop block (22) are movably arranged in and out of the product mounting area (11), a first fastening piece (41) is detachably arranged on the first adjusting stop block (21), and a second fastening piece (42) is detachably arranged on the second adjusting stop block (22).

2. The positioning device according to claim 1, characterized in that the first scale slide (31) comprises:

the first bottom block (311) is arranged on the carrier plate (1), and a first sliding rail (312) extending along the first direction (X) is arranged on the first bottom block (311);

the first sliding block (313) is arranged on the first sliding rail (312) in a sliding mode, and the first pushing portion (316) is located on the first sliding block (313) and extends towards the product installation area (11).

3. The positioning device according to claim 2, wherein the first scale slide (31) further comprises:

the first thousandth ruler (314) is arranged on the first bottom block (311) and located on one side of the first sliding block (313), the first sliding block (313) protrudes towards one side of the first thousandth ruler (314) and extends to form a first push plate (315), and the first thousandth ruler (314) is arranged to push the first push plate (315) to drive the first sliding block (313) to move along the first direction (X).

4. The positioning device according to claim 2, characterized in that a first guiding mechanism is further connected between the first bottom block (311) and the first slider (313).

5. A positioning device according to any one of claims 1-4, characterized in that the second scale slide (32) comprises:

the second bottom block (321) is arranged on the carrier plate (1), and a second sliding rail (322) extending along the second direction (Y) is arranged on the second bottom block (321);

a second slider (323) slidably disposed on the second slide rail (322), wherein the second pushing portion (326) is located on the second slider (323) and extends toward the product installation area (11).

6. The positioning device according to claim 5, characterized in that the second scale slide (32) further comprises:

the second micrometer (324) is arranged on the second bottom block (321) and located on one side of the second sliding block (323), the second sliding block (323) protrudes towards one side of the second micrometer (324) and extends to form a second push plate (325), and the second micrometer (324) is arranged to push the second push plate (325) to drive the second sliding block (323) to move along the second direction (Y).

7. The positioning device according to claim 5, characterized in that a second guiding mechanism is further connected between the second bottom block (321) and the second slider (323).

8. The positioning device according to claim 1, characterized in that the edge of the carrier plate (1) has a first recess (121), the first adjustment stop (21) being located in the first recess (121); and/or

The edge of the carrier plate (1) is also provided with a second groove (122), and the second adjusting stop block (22) is positioned in the second groove (122).

9. The positioning device according to claim 1, wherein the first adjustment stop (21) has a first sliding slot (211) thereon, the first sliding slot (211) extending in the first direction (X), the first fastening member (41) being located in the first sliding slot (211), the first adjustment stop (21) being movable in the first direction (X) with respect to the first fastening member (41); and/or

The second adjusting block (22) is provided with a second sliding groove (221), the second sliding groove (221) extends along the second direction (Y), the second fastening piece (42) is located in the second sliding groove (221), and the second adjusting block (22) can move along the second direction (Y) relative to the second fastening piece (42).

10. The positioning device according to claim 1, characterized in that the edge of the carrier plate (1) has a third groove (131), the first scale slide (31) being located in the third groove (131); and/or

The edge of the carrier plate (1) is provided with a fourth groove (132), and the second scale sliding table (32) is located in the fourth groove (132).