CN113894724B

CN113894724B - Positioning structure of notebook cover

Info

Publication number: CN113894724B
Application number: CN202111353287.2A
Authority: CN
Inventors: 南阳; 瞿慧敏; 俞志军; 周晟栋
Original assignee: Suzhou Bozhong Intelligent Robot Co ltd
Current assignee: Suzhou Bozhong Intelligent Robot Co ltd
Priority date: 2021-11-16
Filing date: 2021-11-16
Publication date: 2023-06-16
Anticipated expiration: 2041-11-16
Also published as: CN113894724A

Abstract

The invention relates to the technical field of appearance detection of notebook shell covers, and discloses a positioning structure of a notebook shell cover, which comprises the following components: a base; the two limiting block groups are arranged on the base and can be respectively abutted with two side edges of the notebook shell cover, which are adjacently arranged; the two pushing assemblies are arranged opposite to one limiting block group, and can respectively push the notebook shell cover along the length direction and the width direction of the notebook shell cover; the adsorption component is arranged on the base, and can adsorb the notebook shell cover, so that the notebook shell cover is positioned on the adsorption component, the adsorption component is provided with an avoidance hole, and the touch pad mounting hole of the notebook shell cover can be opposite to the avoidance hole. The positioning structure of the notebook cover disclosed by the invention realizes automatic positioning of the notebook cover, ensures the accuracy of positioning the notebook cover and improves the accuracy of detecting the appearance of the notebook cover.

Description

Positioning structure of notebook cover

Technical Field

The invention relates to the technical field of appearance detection of notebook shell covers, in particular to a positioning structure of a notebook shell cover.

Background

After the notebook shell cover is produced, the quality requirements of no pollution, no scratch, no fingerprint, no burr and the like of the appearance are required to be met. Otherwise, once appearance loss occurs, the appearance loss is lost to a consumer terminal, and certain adverse effects are brought to the brand of the product. When carrying out outward appearance to notebook cap and examining, need fix it on the base, prior art is mostly fixed a position through the manual work, and manual positioning not only has the problem that positioning speed is slow, still has certain position deviation, is unfavorable for the detection to notebook cap.

Disclosure of Invention

Based on the above, the invention aims to provide a positioning structure of a notebook cover, which solves the problems of low positioning speed and large position deviation in the prior art and improves the accuracy of detecting the appearance of the notebook cover.

In order to achieve the above purpose, the invention adopts the following technical scheme:

a location structure of notebook cap for fix a position when detecting the notebook cap the location structure of notebook cap includes: a base; the two limiting block groups are arranged on the base and can be respectively abutted with two side edges arranged adjacent to the notebook computer shell cover; the two pushing assemblies are arranged opposite to one limiting block group, and can respectively push the notebook shell cover along the length direction and the width direction of the notebook shell cover so as to limit the notebook shell cover between the limiting block group and the pushing assemblies; the adsorption component is arranged on the base, the adsorption component can adsorb the notebook shell cover, so that the notebook shell cover is positioned on the adsorption component, an avoidance hole is formed in the adsorption component, and the touch control plate mounting hole of the notebook shell cover can be opposite to the avoidance hole.

As a preferred scheme of notebook cap's location structure, the absorption subassembly includes the absorption piece, be equipped with a plurality of being used for on the absorption piece and adsorb the absorption hole of notebook cap, two stopper group and two promote the subassembly all around the absorption piece sets up.

As an optimal scheme of notebook cap's location structure, the promotion subassembly includes sharp driving piece and butt piece, the butt piece sets up sharp driving piece's expansion end and can with the side butt of notebook cap, the axial of butt piece with the plane at notebook cap place is perpendicular.

As a preferable scheme of the positioning structure of the notebook cover, the abutting pieces are rollers, each pushing assembly comprises at least two abutting pieces arranged at intervals, and the distribution directions of the at least two abutting pieces are perpendicular to the moving direction of the movable end of the linear driving piece.

As a preferred scheme of notebook cap's location structure, promote the subassembly still including mount pad, guide, cover and establish elastic component on the guide and be equipped with the impeller of butt spare, the mount pad with the expansion end of sharp driving piece is fixed continuous, the impeller follow with the direction slip that the expansion end of sharp driving piece moved the same direction setting is in on the mount pad, the one end of elastic component with the mount pad links to each other, the other end of elastic component with the impeller links to each other, the guide runs through the mount pad and with impeller fixed connection.

As an optimal scheme of the positioning structure of the notebook cover, the pushing piece comprises a mounting block and a pushing block, the mounting block is arranged on the mounting seat in a sliding manner, the pushing block is fixedly connected with the mounting block through a fastening piece, and when the fastening piece is screwed outwards to be separated from the pushing block or the mounting block, the pushing block can rotate leftwards or rightwards relative to the mounting block in a horizontal plane until all the abutting pieces on the pushing block are abutted with the notebook cover.

As a preferable scheme of the positioning structure of the notebook cover, the angle of the pushing block capable of rotating leftwards relative to the mounting block is between 0 and 1 degrees, and the angle of the pushing block capable of rotating rightwards relative to the mounting block is between 0 and 1 degrees.

As a preferred scheme of the positioning structure of the notebook cover, the installation block can be provided with a wedge-shaped groove at one end connected with the pushing block, one end of the pushing block can extend into the wedge-shaped groove, a buffer ring is clamped between the wedge-shaped groove and the wedge-shaped groove, and the fastener penetrates through the pushing block, the buffer ring and the installation block.

As an optimal scheme of the positioning structure of the notebook cover, one of the mounting block and the mounting seat is provided with a sliding rail, and the other is provided with a sliding block corresponding to the sliding rail.

As a preferred scheme of the notebook shell cover positioning structure, each limiting block group comprises at least one limiting block body, and each limiting block body can be in cambered surface with the side face of the notebook shell cover in butt joint.

The beneficial effects of the invention are as follows: according to the positioning structure of the notebook cover, disclosed by the invention, the automatic positioning of the notebook cover is realized, firstly, the two pushing assemblies can respectively push the notebook cover along the width direction and the length direction of the notebook cover, so that the notebook cover is limited between the two limiting block groups and the two pushing assemblies, the preliminary positioning of the notebook cover is realized, then, the adsorption assembly can adsorb the notebook cover, further the further positioning of the notebook cover is realized, the accuracy of positioning the notebook cover is ensured, the accuracy of detecting the appearance of the notebook cover is improved, and in addition, the avoidance holes reserved on the adsorption assembly facilitate the appearance detection of the touch control plate mounting holes of the notebook cover.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following description will briefly explain the drawings needed in the description of the embodiments of the present invention, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and other drawings may be obtained according to the contents of the embodiments of the present invention and these drawings without inventive effort for those skilled in the art.

FIG. 1 is a schematic view of a positioning structure of a notebook cover according to an embodiment of the present invention;

FIG. 2 is a schematic diagram of a pushing assembly of a positioning structure of a notebook cover according to an embodiment of the present invention;

fig. 3 is a schematic view of a part of a pushing assembly of a positioning structure of a notebook cover according to an embodiment of the present invention.

In the figure:

1. a base;

2. a limiting block group; 21. a limiting block body;

3. a pushing assembly; 31. a linear driving member; 32. an abutment; 33. a mounting base; 331. a slide rail; 34. a guide member; 35. a pushing member; 351. a mounting block; 3510. wedge-shaped grooves; 3511. a slide block; 352. a pushing block; 353. a fastener;

40. avoidance holes; 41. an adsorption block; 410. adsorption holes; 411. and (5) a suction nozzle.

Detailed Description

In order to make the technical problems solved by the present invention, the technical solutions adopted and the technical effects achieved more clear, the technical solutions of the embodiments of the present invention will be described in further detail below with reference to the accompanying drawings, and it is obvious that the described embodiments are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to fall within the scope of the invention.

In the description of the present invention, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present invention and simplifying 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 thus should not be construed as limiting the present invention. Furthermore, 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. Wherein the terms "first position" and "second position" are two different positions.

In the description of the present invention, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixed or removable, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.

The embodiment provides a location structure of notebook cap for location notebook cap when detecting notebook cap, as shown in fig. 1 through 3, this location structure of notebook cap includes base 1, two stopper group 2, two pushing components 3 and adsorption component, two stopper group 2 set up on base 1 and can respectively with the adjacent two side butt that set up of notebook cap, every pushing components 3 all just set up to a stopper group 2, two pushing components 3 can be respectively along the length direction and the width direction of notebook cap promote the notebook cap, so that notebook cap is spacing between stopper group 2 and pushing components 3, adsorption component sets up on base 1, adsorption component can adsorb the notebook cap, so that the notebook cap is located on adsorption component, be equipped with on the adsorption component and dodge hole 40, the touch pad mounting hole of notebook cap can just dodge hole 40.

The location structure of notebook cap that this embodiment provided has realized the automatic positioning to the notebook cap, first of all, two promotion subassemblies 3 can promote the notebook cap along the width direction and the length direction of notebook cap respectively for the notebook cap is spacing between two stopper group 2 and two promotion subassemblies 3, thereby realize the preliminary location to the notebook cap, then, the adsorption component can adsorb the notebook cap, and then realize the further location to the notebook cap, the accuracy of location notebook cap has been guaranteed, the accuracy of detecting the notebook cap outward appearance has been promoted, in addition, the appearance detection to the touch-control board mounting hole of notebook cap has been made things convenient for to the dodge hole 40 that reserves on the adsorption component.

Specifically, as shown in fig. 1, the adsorption assembly of the present embodiment includes a vacuum pump (not shown in the drawing) and an adsorption block 41, the adsorption block 41 is provided with a plurality of adsorption holes 410 for adsorbing the notebook cover, each adsorption hole 410 is provided with a suction nozzle 411, and the suction nozzle 411 can firmly adsorb the notebook cover on the adsorption block 41, so that the notebook cover cannot move relative to the adsorption block 41, and the two stopper groups 2 and the two pushing assemblies 3 are all disposed around the adsorption block 41.

As shown in fig. 1, one stopper group 2 of the present embodiment includes one stopper body 21, and the other stopper group 2 includes two stopper bodies 21, and the side surface of each stopper body 21 that can be abutted against the notebook cover is an arc surface. Because there is not the edges and corners on the cambered surface, when notebook cap and stopper body 21 butt, the cambered surface can not fish tail the notebook cap, has avoided carrying out the secondary damage when outward appearance is examined to the notebook cap.

As shown in fig. 2, the pushing assembly 3 of the present embodiment includes a linear driving member 31 and an abutment member 32, where the abutment member 32 is disposed at a movable end of the linear driving member 31 and can abut against a side edge of the notebook cover, and an axial direction of the abutment member 32 is perpendicular to a plane in which the notebook cover is located. Specifically, the linear driving member 31 of the present embodiment is an air cylinder, which has a simple structure and low production cost, and reduces the production cost of the positioning structure of the notebook cover. The abutting piece 32 of this embodiment is the gyro wheel, and the gyro wheel includes wheel hub and rubber wheel cover, and wheel hub rotationally sets up the expansion end at sharp driving piece 31, and the rubber wheel cover is established on wheel hub, because rubber wheel cover has certain elasticity, when rubber wheel cover and notebook cap butt, can not crush the notebook cap, avoided carrying out the secondary damage when outward appearance is examined to the notebook cap.

As shown in fig. 2, each pushing assembly 3 of the present embodiment includes two abutment members 32 disposed at intervals, and the distribution direction of the two abutment members 32 is perpendicular to the moving direction of the movable end of the linear driving member 31. In other embodiments, the number of the abutment members 32 included in each pushing assembly 3 is not limited to two in this embodiment, and may be one or more than two, which is specifically set according to actual needs.

As shown in fig. 2, the pushing assembly 3 of the present embodiment further includes a mounting seat 33, a guide member 34, an elastic member (not shown in the drawing) sleeved on the guide member 34, and a pushing member 35 provided with an abutment member 32, where the mounting seat 33 is fixedly connected with the movable end of the linear driving member 31, the pushing member 35 is slidably disposed on the mounting seat 33 along the same direction as the moving direction of the movable end of the linear driving member 31, one end of the elastic member is connected with the mounting seat 33, the other end of the elastic member is connected with the pushing member 35, and the guide member 34 penetrates through the mounting seat 33 and is fixedly connected with the pushing member 35. When the linear driving member 31 drives the abutting member 32 to move in the direction approaching the notebook cover, after the abutting member 32 abuts against the notebook cover, the linear driving member 31 continues to drive the abutting member 32 to move in the direction approaching the notebook cover, the pushing member 35 and the abutting member 32 move relative to the mounting seat 33 in the direction away from the notebook cover, the abutting member 32 is directly abutted against the notebook cover, the elastic member is compressed, the acting force of the abutting member 32 on the notebook cover is consistent with the acting force of the elastic member on the pushing member 35, and therefore the notebook cover is clamped between the abutting member 32 and the limiting block body 21. The added elastic piece avoids the phenomenon that the notebook cover is damaged secondarily due to the fact that the acting force of the abutting piece 32 on the notebook cover is too large when the straight line driving piece 31 drives the abutting piece 32 to move towards the direction close to the notebook cover.

Specifically, as shown in fig. 2 and 3, the pushing member 35 of the present embodiment includes a mounting block 351 and a pushing block 352, where the mounting block 351 is slidably disposed on the mounting seat 33, the pushing block 352 is fixedly connected to the mounting block 351 by a fastener 353, and when the fastener 353 is screwed outward to separate from the pushing block 352 or the mounting block 351, the pushing block 352 can rotate left or right in a horizontal plane relative to the mounting block 351 until all the abutting members 32 on the pushing block 352 abut against the notebook cover. The two abutting pieces 32 of the pushing component 3 may not be abutted with the notebook cover at the same time due to the limitation of the self structure of the positioning structure of the notebook cover, the pushing block 352 and the two abutting pieces 32 rotate leftwards or rightwards relative to the mounting block 351 until the two abutting pieces 32 are abutted with the side edge of the notebook cover, the pushing block 352 is fixedly connected with the mounting block 351 by using the fastener 353, and the pushing block 352 and the mounting block 351 cannot rotate relatively. As shown in fig. 2 and 3, the mounting base 33 is provided with a sliding rail 331, the mounting block 351 is provided with a sliding block 3511 corresponding to the sliding rail 331, and the guide 34 can push the mounting block 351 to move along the length direction of the sliding rail 331 relative to the mounting base 33.

Further, the angle at which the pushing block 352 can rotate leftward with respect to the mounting block 351 about the central axis of the fastener 353 is between 0 ° and 1 °, and the angle at which the pushing block 352 can rotate rightward with respect to the mounting block 351 about the central axis of the fastener 353 is between 0 ° and 1 °. As shown in fig. 3, a wedge-shaped groove 3510 is provided at one end of the mounting block 351, which can be connected with the pushing block 352, one end of the pushing block 352 can extend into the wedge-shaped groove 3510, and a buffer ring is provided between the two ends, and the fastening member 353 penetrates through the pushing block 352, the buffer ring and the mounting block 351. In other embodiments, the angle by which the pushing block 352 can rotate leftwards and rightwards relative to the mounting block 351 is not limited to this limitation of the present embodiment, and may be other angles, specifically set according to actual needs.

When the notebook cover is positioned by adopting the positioning structure of the notebook cover of the embodiment, the specific operation steps are as follows:

placing the notebook shell cover on the adsorption block 41, wherein a touch pad mounting hole of the notebook shell cover is positioned on one side of the avoidance hole 40 of the adsorption block 41, and the adsorption block 41 cannot adsorb the notebook shell cover at the moment;

a pushing component 3 pushes the notebook cover along the width direction of the notebook cover until the notebook cover is abutted with a limiting block group 2, and at the moment, an elastic piece of the pushing component 3 is in a compressed state;

the other pushing component 3 pushes the notebook cover along the length direction of the notebook cover until the notebook cover is abutted with the limiting block group 2, and at the moment, the elastic piece of the pushing component 3 is in a compressed state;

the vacuum pump is started, and the adsorption block 41 adsorbs the notebook cover, so that the notebook cover is positioned on the adsorption block 41.

After the detection is finished, the vacuum pump is turned off, the two pushing assemblies 3 move towards the direction away from the notebook cover along the length direction and the width direction of the notebook cover, and the elastic piece resets the guide piece 34 of each pushing assembly 3.

It should be noted that, when the notebook cover is positioned, the notebook cover may be pushed along the length direction of the notebook cover, and then pushed along the width direction of the notebook cover.

Note that the above is only a preferred embodiment of the present invention and the technical principle applied. It will be understood by those skilled in the art that the present invention is not limited to the particular embodiments described herein, but is capable of various obvious changes, rearrangements and substitutions as will now become apparent to those skilled in the art without departing from the scope of the invention. Therefore, while the invention has been described in connection with the above embodiments, the invention is not limited to the embodiments, but may be embodied in many other equivalent forms without departing from the spirit or scope of the invention, which is set forth in the following claims.

Claims

1. The utility model provides a location structure of notebook cap, its characterized in that for location when detecting the notebook cap, location structure of notebook cap includes:

a base (1);

two limiting block groups (2) which are arranged on the base (1) and can be respectively abutted with two side edges which are adjacently arranged on the notebook shell cover;

the two pushing assemblies (3) are arranged opposite to one limiting block group (2), and the two pushing assemblies (3) can push the notebook cover along the length direction and the width direction of the notebook cover respectively so that the notebook cover is limited between the limiting block group (2) and the pushing assemblies (3);

the pushing assembly (3) comprises a linear driving piece (31) and an abutting piece (32), wherein the abutting piece (32) is arranged at the movable end of the linear driving piece (31) and can abut against the side edge of the notebook cover, and the axial direction of the abutting piece (32) is perpendicular to the plane of the notebook cover; the pushing assembly (3) further comprises a mounting seat (33) and a pushing piece (35) provided with the abutting piece (32), the mounting seat (33) is fixedly connected with the movable end of the linear driving piece (31), and the pushing piece (35) is slidably arranged on the mounting seat (33) along the same direction as the moving direction of the movable end of the linear driving piece (31);

the pushing piece (35) comprises a mounting block (351) and a pushing block (352), the mounting block (351) is slidably arranged on the mounting seat (33), the pushing block (352) is fixedly connected with the mounting block (351) through a fastening piece (353), when the fastening piece (353) is screwed outwards to be separated from the pushing block (352) or the mounting block (351), the pushing block (352) can rotate leftwards or rightwards relative to the mounting block (351) in a horizontal plane until all the abutting pieces (32) on the pushing block (352) are abutted with the notebook shell cover; when the fastening piece (353) is rotated to fixedly connect the pushing block (352) with the mounting block (351), the pushing block (352) and the mounting block (351) cannot rotate relatively;

the adsorption component is arranged on the base (1), the adsorption component can adsorb the notebook shell cover, so that the notebook shell cover is positioned on the adsorption component, an avoidance hole (40) is formed in the adsorption component, and a touch pad mounting hole of the notebook shell cover can be opposite to the avoidance hole (40).

2. The notebook cover positioning structure according to claim 1, wherein the adsorption assembly comprises an adsorption block (41), a plurality of adsorption holes (410) for adsorbing the notebook cover are formed in the adsorption block (41), and two limiting block groups (2) and two pushing assemblies (3) are arranged around the adsorption block (41).

3. The positioning structure of a notebook cover according to claim 1, wherein the abutting pieces (32) are rollers, each pushing assembly (3) comprises at least two abutting pieces (32) arranged at intervals, and the distribution direction of the at least two abutting pieces (32) is perpendicular to the moving direction of the movable end of the linear driving piece (31).

4. A positioning structure of a notebook cover according to claim 3, wherein the pushing assembly (3) further comprises a guide member (34) and an elastic member sleeved on the guide member (34), one end of the elastic member is connected with the mounting seat (33), the other end of the elastic member is connected with the pushing member (35), and the guide member (34) penetrates through the mounting seat (33) and is fixedly connected with the pushing member (35).

5. The positioning structure of a notebook cover according to claim 1, characterized in that the angle by which the pushing block (352) can rotate leftwards relative to the mounting block (351) is between 0 ° -1 °, and the angle by which the pushing block (352) can rotate rightwards relative to the mounting block (351) is between 0 ° -1 °.

6. The positioning structure of a notebook cover according to claim 1, wherein a wedge-shaped groove (3510) is formed at one end of the mounting block (351) capable of being connected with the pushing block (352), one end of the pushing block (352) can extend into the wedge-shaped groove (3510) and a buffer ring is clamped between the wedge-shaped groove and the wedge-shaped groove, and the fastener (353) penetrates through the pushing block (352), the buffer ring and the mounting block (351).

7. The positioning structure of a notebook cover according to claim 1, wherein one of the mounting block (351) and the mounting seat (33) is provided with a slide rail (331), and the other is provided with a slide block (33511) corresponding to the slide rail (331).

8. The positioning structure of a notebook cover according to claim 1, wherein each of the stopper groups (2) includes at least one stopper body (21), and a side surface of each stopper body (21) capable of abutting against the notebook cover is an arc surface.