阅读说明：本技术 一种多个摄像头模组同步贴附背胶治具及其贴附方法 (Multiple camera module synchronous attaching gum jig and attaching method thereof ) 是由 胡青生 于 2021-08-16 设计创作，主要内容包括：本发明涉及一种多个摄像头模组同步贴附背胶治具及其贴附方法,包括有支撑脚、底座板、弧形支撑块、固定板、活动板和U型支撑架,底座板顶部两端焊接固定有U型支撑架,U型支撑架底部内侧均焊接固定有固定板,固定板的另一端之间焊接固定有限位块,限位块顶部中心处焊接固定有压缩弹簧,压缩弹簧的顶部焊接固定有活动板,活动板底部中心处焊接固定有活动柱,活动柱底部活动贯穿在压缩弹簧内部中,限位块中心处开设有与活动柱相吻合匹配的活动孔洞。有益效果：使得活动板带动底部弧形支撑块下移,使得背胶点与摄像头模组进行粘接,实现对摄像头模组的同步多个粘接,结构简单稳定,操作方便,使用价值高,实现多个贴附,提高生产效率。(The invention relates to a multiple-camera module synchronous attaching gum jig and an attaching method thereof. Has the advantages that: make the fly leaf drive bottom arc supporting shoe move down for gum point bonds with the camera module, realizes a plurality of bonds in step to the camera module, and simple structure is stable, convenient operation, and use value is high, realizes a plurality of attached, improves production efficiency.)

1. The utility model provides a synchronous attached gum tool of a plurality of camera modules and attaching method thereof, which comprises a supporting leg (1), a base plate (2), an arc-shaped supporting block (3), a fixed plate (4), a movable plate (5) and a U-shaped supporting frame (6), and is characterized in that the U-shaped supporting frame (6) is fixed at two ends of the top of the base plate (2) in a welding way, the fixed plate (4) is fixed at the inner side of the bottom of the U-shaped supporting frame (6) in a welding way, a limiting block (41) is fixed between the other ends of the fixed plate (4) in a welding way, a compression spring (42) is fixed at the center of the top of the limiting block (41), the movable plate (5) is fixed at the top of the compression spring (42) in a welding way, a movable column (7) is fixed at the center of the bottom of the movable plate (5) in a welding way, the bottom of the movable column (7) movably penetrates through the inner part of the compression spring (42), stopper (41) center department seted up with activity hole (43) that the identical matching of activity post (7), just activity post (7) bottom activity is run through activity hole (43) bottom one side and welded fastening have arc supporting shoe (3), the equal welded fastening in opposition both sides of activity post (7) bottom one end has dead lever (71), wherein the other end of dead lever (71) passes through rotary disk (73) fixed mounting has first reel (72), another the other end of dead lever (71) passes through rotary disk (73) fixed mounting has second reel (74).

2. The jig for synchronously attaching the back adhesive to the plurality of camera modules and the attaching method thereof according to claim 1, wherein a support rod (61) is fixedly welded at the center of the bottom end of the top of the U-shaped support frame (6), a rotating motor (62) is fixedly welded at one end of the bottom of the support rod (61), a cam (63) is fixedly clamped at the output end of the rotating motor (62), the cam (63) is located on one side of the top of the movable plate (5), and the cam (63) is in contact with the movable plate (5).

3. The jig for synchronously attaching multiple camera modules and the attaching method thereof according to claim 1, wherein a limiting rod (44) is fixedly installed at the center of the movable hole (43) in the limiting block (41), a limiting groove (75) matched with the limiting rod (44) is formed in the movable column (7), and the limiting rod (44) movably penetrates through the limiting groove (75).

4. The jig for synchronously attaching multiple camera modules and the attaching method thereof according to claim 1, wherein an L-shaped rotating handle (76) is fixedly installed at one side of the center of the second reel (74) through a bolt, back adhesive tapes (77) are wound on the first reel (72) and the second reel (74), and back adhesive points (78) are bonded under the back adhesive tapes (77) on the bottom of the arc-shaped supporting block (3).

5. The jig for synchronously attaching the back adhesive to the plurality of camera modules and the attaching method thereof according to claim 1, wherein the arc-shaped supporting block (3) is fixedly provided with a limited point (64) at the bottom of one end close to the second winding drum (74) by a screw.

6. The jig for synchronously attaching multiple camera modules and the attaching method thereof as claimed in claim 1, wherein a plurality of camera holes (21) are uniformly formed on the top of the base plate (2) at one side of the bottom of the arc-shaped supporting block (3).

7. The jig for synchronously attaching multiple camera modules and the attaching method thereof according to claim 1, wherein the supporting legs (1) are welded and fixed around the bottom of the base plate (2).

8. The jig for synchronously attaching multiple camera modules and the attaching method thereof according to claim 1, wherein the LED lamps (65) are fixedly installed on two sides of the bottom of the U-shaped support frame (6) through bolts.

9. The jig for synchronously attaching multiple camera modules with adhesive backed surfaces and the attaching method thereof according to claims 1 to 8, comprising the following steps:

(1) winding a back adhesive tape (77) on the first winding drum (72), unwinding the back adhesive tape (77) to fix one end of the back adhesive tape (77) on the second winding drum (74), connecting the back adhesive tape (77) to the bottom of the arc-shaped supporting block (3) in a tension manner, positioning the back adhesive point (78) at the bottom of the back adhesive tape (77) on the limiting point (64), and placing a camera module in the camera hole (21) on the base plate (2) to realize the early preparation work of attachment;

(2) the rotating motor (62) is started, the rotating motor (62) drives the cam (63) to rotate, the cam (63) rotates to the bottom and acts on the movable plate (5), the movable plate (5) drives the arc-shaped supporting block (3) at the bottom to move downwards, the gum point (78) is bonded with the camera module, and multiple bonding of the camera module is achieved synchronously;

(3) after the bonding, the rotating motor (62) continuously rotates, only when the cam (63) is separated from the movable plate (5), the compression spring (42) drives the movable plate (5) and the arc-shaped supporting block (3) to reset, a worker rotates the L-shaped rotating handle (76) at the moment to drive the back adhesive tape (77) to movably wind on the first winding drum (72) and the second winding drum (74), so that the first back adhesive point (78) reaches the limiting point (64), and then the step (1) is repeated.

Technical Field

The invention relates to the technical field of back glue related to camera modules, in particular to a back glue jig for synchronously attaching a plurality of camera modules and an attaching method thereof.

Background

In recent years, with the development of multimedia technology, the application range of camera modules is wider and wider, and the camera modules are widely applied to electronic products such as mobile phones, computers, miniature cameras and the like.

With the development of multimedia technology, electronic devices are becoming closer to the lives of people, such as mobile phones, notebook computers, personal digital assistants and the like, which integrate cameras in order to combine with camera functions. In order to protect the appearance of the camera, a back adhesive needs to be adhered on the camera. The function of the adhesive is to protect the appearance of the product, so it is important whether the adhesive is completely adhered to the position to be protected of the product and whether the adhesive is completely adhered. At present, the existing adhesive tape sticking modes adopt manual adhesive tape sticking one by one, are limited by skill proficiency of operators and are not easy to operate, so that the adhesive tape sticking speed is low, the product yield is low, the sticking consistency is poor, and a plurality of camera module synchronous adhesive tape sticking jig and an adhesive tape sticking method thereof are provided aiming at the problems.

Disclosure of Invention

The invention aims to provide a jig for synchronously attaching multiple camera modules with back adhesive and an attaching method thereof, so as to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: a plurality of camera modules synchronously attached gum jig and an attaching method thereof comprise supporting legs, a base plate, arc-shaped supporting blocks, a fixed plate, a movable plate and a U-shaped supporting frame, wherein the U-shaped supporting frame is fixedly welded at two ends of the top of the base plate, the fixed plate is fixedly welded at the inner side of the bottom of the U-shaped supporting frame, a limiting block is fixedly welded between the other ends of the fixed plates, a compression spring is fixedly welded at the center of the top of the limiting block, the movable plate is fixedly welded at the top of the compression spring, a movable column is fixedly welded at the center of the bottom of the movable plate, the bottom of the movable column movably penetrates through the interior of the compression spring, a movable hole matched with the movable column in a matched mode is formed in the center of the limiting block, the bottom of the movable column movably penetrates through one side of the bottom of the movable hole and is fixedly welded with the arc-shaped supporting blocks, and fixed rods are welded and fixed on two opposite sides of one end of the bottom of the movable column, a first winding drum is fixedly mounted at the other end of each fixed rod through a rotating disc, and a second winding drum is fixedly mounted at the other end of each fixed rod through the rotating disc.

Further, U type support frame top bottom center department welded fastening has the bracing piece, bracing piece bottom one end welded fastening has the rotating electrical machines, the output joint of rotating electrical machines is fixed with the cam, just the cam is located fly leaf top one side, just the cam with inconsistent between the fly leaf.

Furthermore, a limiting rod is fixedly mounted at the center of the movable hole in the limiting block, a limiting groove matched with the limiting rod is formed in the movable column, and the limiting rod movably penetrates through the limiting groove.

Furthermore, the center of the second reel is fixedly provided with an L-shaped rotary handle through a bolt, the first reel and the second reel are wound with a gum belt, and a gum point is bonded under the gum belt on the bottom of the arc-shaped supporting block.

Furthermore, the arc-shaped supporting block is fixedly provided with a limited point at the bottom of one end close to the second winding drum through a screw.

Furthermore, a plurality of camera holes are uniformly formed in one side, located at the bottom of the arc-shaped supporting block, of the top of the base plate.

Furthermore, the supporting legs are welded and fixed around the bottom of the base plate.

Furthermore, LED lamps are fixedly installed on two sides of the bottom of the U-shaped supporting foot through bolts.

Further, an attaching method for synchronously attaching back adhesive to a plurality of camera modules comprises the following steps:

(1) winding a back adhesive tape roll on the first winding drum, unfolding the back adhesive tape roll to fix one end of the back adhesive tape on the second winding drum, so that the bottom of the arc-shaped supporting block is connected with the back adhesive tape in a tension manner, the back adhesive point at the bottom of the back adhesive tape is positioned on the limiting point, and placing a camera module in the camera hole on the base plate to realize the early preparation work of attachment;

(2) the rotating motor is started, the rotating motor drives the cam to rotate, the cam rotates to the bottom and acts with the movable plate, the movable plate drives the arc-shaped supporting block at the bottom to move downwards, the gum point is bonded with the camera module, and multiple bonding of the camera module is achieved synchronously;

(3) after the adhesive tape is bonded, the rotating motor continuously rotates, the movable plate and the arc-shaped supporting block are driven to reset by the compression spring only when the cam is separated from the movable plate, a worker rotates the L-shaped rotating handle at the moment to drive the adhesive tape to movably wind on the first winding drum and the second winding drum, the first adhesive tape applying point reaches the limiting point, and then the step (1) is repeated.

Compared with the prior art, the invention has the following beneficial effects: arc supporting shoe bottom nervous connection has back of the body sticky tape, and the gum point of back of the body sticky tape bottom is located the restriction point, and the rotating electrical machines drives the cam rotatory, and the cam rotation is to bottom and fly leaf effect for the fly leaf drives bottom arc supporting shoe and moves down, makes gum point and camera module bond, realizes a plurality of bonds in step to the camera module, and simple structure is stable, convenient operation, and use value is high, realizes a plurality of attached, improves production efficiency.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 is a schematic structural diagram of a multiple-camera module synchronous adhesive tape attachment jig and an attachment method thereof according to the present invention;

reference numerals:

1. supporting legs; 2. a base plate; 21. a camera hole; 3. an arc-shaped supporting block; 4. a fixing plate; 41. a limiting block; 42. a compression spring; 43. a movable hole; 44. a limiting rod; 5. a movable plate; 6. a U-shaped support frame; 61. a support bar; 62. a rotating electric machine; 63. a cam; 64. a restriction site; 65. an LED lamp; 7. a movable post; 71. fixing the rod; 72. a first reel; 73. rotating the disc; 74. a second reel; 75. a limiting groove; 76. an L-shaped rotary grip; 77. backing film; 78. and (6) carrying out gum point.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative efforts based on the embodiments of the present invention belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "top", "bottom", "one side", "the other side", "front", "back", "middle part", "inside", "top", "bottom", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1, the back adhesive jig for synchronously attaching a plurality of camera modules and the attaching method thereof according to the present invention comprises a supporting leg 1, a base plate 2, an arc-shaped supporting block 3, a fixed plate 4, a movable plate 5 and a U-shaped supporting frame 6, wherein the U-shaped supporting frame 6 is fixed at two ends of the top of the base plate 2 by welding, the fixed plate 4 is fixed at the inner side of the bottom of the U-shaped supporting frame 6 by welding, a limiting block 41 is fixed between the other ends of the fixed plate 4 by welding, a compression spring 42 is fixed at the center of the top of the limiting block 41 by welding, the movable plate 5 is fixed at the top of the compression spring 42 by welding, a movable column 7 is fixed at the center of the bottom of the movable plate 5, the bottom of the movable column 7 is movably penetrated in the compression spring 42, a movable hole 43 matched with the movable column 7 is formed at the center of the limiting block 41, and the bottom end of the movable column 7 movably penetrates one side of the bottom of the movable hole 43 and is fixedly welded with the arc-shaped supporting block 3, the opposite two sides of one end of the bottom of the movable column 7 are respectively welded and fixed with a fixed rod 71, wherein the other end of the fixed rod 71 is fixedly provided with a first reel 72 through a rotating disc 73, and the other end of the other fixed rod 71 is fixedly provided with a second reel 74 through the rotating disc 73.

Wherein, U type support frame 6 top bottom center department welded fastening has the bracing piece 61, and bracing piece 61 bottom one end welded fastening has rotating electrical machines 62, and the output joint of rotating electrical machines 62 is fixed with cam 63, and cam 63 is located fly leaf 5 top one side, and inconsistent between cam 63 and the fly leaf 5 realizes repetitive motion.

Wherein, the limiting block 41 is fixedly provided with a limiting rod 44 at the center of the movable hole 43, the movable column 7 is provided with a limiting groove 75 matched with the limiting rod 44, and the limiting rod 44 movably penetrates through the limiting groove 75, so that the movable column 7 runs stably.

Wherein, the rotatory handle 76 of L type is installed through bolt fixed mounting to the center department one side of second reel 74, has twined back of the body sticky tape 77 on first reel 72 and the second reel 74, and bonds under the back of the body sticky tape 77 on the arc supporting shoe 3 bottom and has back of the body sticky tape 78, realizes a plurality of synchronous attached.

Wherein, the limited point 64 is fixedly installed at the bottom of one end of the arc-shaped supporting block 3 close to the second reel 74 through screws, so that the gum point 78 corresponds to the camera module.

Wherein, a plurality of camera holes 21 are evenly arranged on one side of the bottom of the arc-shaped supporting block 3 on the top of the base plate 2.

Wherein, the bottom of bed plate 2 is welded and fixed with supporting legs 1 all around, realizes supporting fixedly.

Wherein, the LED lamp 65 is fixedly arranged on two sides of the bottom of the U-shaped support frame 6 through bolts to provide illumination.

The attaching method for the multiple camera modules to attach the back adhesive jig synchronously comprises the following steps:

1. winding a back adhesive tape 77 on a first winding drum 72, unwinding the back adhesive tape 77 to fix one end of the back adhesive tape 77 on a second winding drum 74, connecting the back adhesive tape 77 to the bottom of the arc-shaped supporting block 3 in a tension manner, positioning a back adhesive point 78 at the bottom of the back adhesive tape 77 on a limiting point 64, and placing the camera module in a camera hole 21 on the base plate 2 to realize the early preparation work of attachment;

2. starting the rotating motor 62, driving the cam 63 to rotate by the rotating motor 62, enabling the cam 63 to rotate to the bottom to act on the movable plate 5, enabling the movable plate 5 to drive the bottom arc-shaped supporting block 3 to move downwards, enabling the gum point 78 to be bonded with the camera module, and achieving synchronous multiple bonding of the camera module;

3. after bonding, the rotating motor 62 continuously rotates until the cam 63 is disengaged from the movable plate 5, the compression spring 42 drives the movable plate 5 and the arc-shaped supporting block 3 to reset, the worker rotates the L-shaped rotating handle 76 at this time to drive the back adhesive tape 77 to movably wind on the first winding drum 72 and the second winding drum 74, so that the first back adhesive point 78 reaches the limiting point 64, and then the step 1 is repeated.

Principle of operation

Through the scheme of the invention, the back adhesive tape 77 is wound on the first winding drum 72, the back adhesive tape is unwound so that one end of the back adhesive tape 77 is fixed on the second winding drum 74, the back adhesive tape 77 is connected to the bottom of the arc-shaped supporting block 3 in a tension mode, the back adhesive point 78 at the bottom of the back adhesive tape 77 is located on the limiting point 64, the camera module is placed in the camera hole 21 on the base plate 2, the rotating motor 62 is started, the rotating motor 62 drives the cam 63 to rotate, the cam 63 rotates to the bottom to act on the movable plate 5, the movable plate 5 drives the bottom arc-shaped supporting block 3 to move downwards, the back adhesive point 78 is bonded with the camera module, the camera module is bonded synchronously and multiple bonds are realized, the rotating motor 62 continuously rotates until the cam 63 is separated from the movable plate 5, the compression spring 42 drives the movable plate 5 and the arc-shaped supporting block 3 to reset, the worker rotates the L-shaped rotating handle 76 to drive the back adhesive tape 77 to be movably wound on the first winding drum 72 and the second winding drum 74, so that the first back adhesive point 78 reaches the limiting point 64, and the operation is repeated and simple.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.