High-speed attaching machine based on visual positioning

Abstract

The utility model discloses a high-speed attaching machine based on visual positioning, which comprises an attaching machine case body, one side of the attaching machine case body is provided with a feed port, auxiliary materials can be continuously and stably provided through an auxiliary material supply assembly, the continuity of the attaching process is ensured, and the waiting time is reduced, so that the overall production efficiency is improved, and the production cost is reduced. The attaching assembly ensures tight attachment between the auxiliary materials and the base material in an adsorption mode, the attaching deviation and the defective product rate are reduced, the attaching position is more accurate through application of the visual positioning system, the attaching accuracy and consistency are further improved, the attaching assembly can conveniently adsorb the auxiliary materials on the auxiliary material supply assembly through the longitudinal adjusting assembly, and the attaching efficiency is improved. And the transverse adjusting assembly facilitates fine adjustment of the attaching assembly in the left-right position, the attaching flexibility and adaptability are further improved, accurate and rapid attaching of the auxiliary materials is finally achieved, the labor cost is reduced, and the efficiency and quality are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of auxiliary material attachment of mobile phone middle frame, concretely is high speed attachment machine based on visual positioning. BACKGROUND

[0002] The mobile phone middle frame is an important structural component of the mobile phone, is located between the front panel and the back cover of the mobile phone, bears and protects various parts inside the mobile phone, and the middle frame can effectively prevent the parts inside the mobile phone from being impacted and damaged by the outside world, and ensure the safety and stability of the mobile phone.

[0003] The mobile phone middle frame needs to be attached with auxiliary materials before assembly, and the traditional auxiliary material attachment is manually operated, the manual attachment speed is slow, the production capacity is limited, the labor cost is high, the processing efficiency is greatly reduced, the precision and consistency of the auxiliary material attachment cannot be guaranteed by manual attachment, long-time operation is easy to be affected by fatigue, distraction and other factors, the attachment error rate is increased, and therefore the product quality is affected, therefore we need to propose the high speed attachment machine based on visual positioning. UTILITY MODEL CONTENT

[0004] The utility model aims at providing high speed attachment machine based on visual positioning, through machine vision can assist the accurate positioning of attachment mechanism, the attachment mechanism realizes the automatic fast attachment of auxiliary material, finally realizes the accurate and fast attachment of auxiliary material, reduces the labor cost, promotes the efficiency and quality, to solve the problem in the above background technique.

[0005] In order to achieve the above object, the utility model provides the following technical scheme:

[0006] High speed attachment machine based on visual positioning, including attachment machine box body, the side of attachment machine box body is equipped with feeding port, the other side of attachment machine box body is equipped with discharge port;

[0007] The side of attachment machine box body is provided with auxiliary material supply assembly that carries out the transmission supply to auxiliary material, the inside of attachment machine box body is provided with attachment assembly that carries out the adsorption to auxiliary material, the inside of attachment machine box body is provided with longitudinal adjusting assembly that carries out the longitudinal movement to attachment assembly, the inside of attachment machine box body is provided with transverse adjusting assembly that carries out the transverse movement to attachment assembly.

[0008] Preferably, the auxiliary material supply assembly includes a fixed plate fixedly installed inside the attachment machine box body, and a feeding roller rotatably installed on one side of the fixed plate.

[0009] Preferably, the longitudinal adjusting assembly comprises a supporting frame mounted inside the attaching box body, one side of the supporting frame is provided with a first motor, the output end of the first motor is fixedly connected with a first lead screw through a shaft coupling, and the outer side of the first lead screw is threadedly connected with a moving frame.

[0010] Preferably, the top of the supporting frame is provided with a first guide rail, the outer side of the first guide rail is slidably provided with a first sliding block, and the top of the first sliding block and the bottom of the moving frame are fixedly connected.

[0011] Preferably, the transverse adjusting assembly comprises a second motor fixedly mounted inside the moving frame, the output end of the second motor is fixedly connected with a second lead screw through a shaft coupling, and the outer side of the first lead screw is threadedly connected with a moving frame.

[0012] Preferably, the attaching assembly comprises a plurality of third motors fixedly mounted on one side of the moving frame, the output end of each of the plurality of third motors is fixedly connected with a rotating rod through a shaft coupling, one end of each of the plurality of rotating rods is provided with a synchronous wheel assembly, the outer side of the synchronous wheel assembly is provided with a connecting plate, one side of the connecting plate is provided with a mounting angle plate, and the bottom of the mounting angle plate is provided with a suction nozzle for adsorbing auxiliary materials.

[0013] Preferably, one side of the moving frame is provided with a second guide rail, the outer side of the second guide rail is slidably provided with a second sliding block, and one side of the moving frame is fixedly connected with one side of the second sliding block.

[0014] Compared with the prior art, the utility model has the advantages that:

[0015] The auxiliary material supply assembly can continuously and stably provide auxiliary materials, ensures the continuity of the attaching process, reduces the waiting time, thereby improving the overall production efficiency, the attaching assembly ensures the close attachment between the auxiliary materials and the base material through the adsorption mode, reduces the attaching deviation and the defective rate, the application of the visual positioning system makes the attaching position more accurate, further improves the accuracy and consistency of the attachment, the longitudinal adjusting assembly facilitates the adsorption of the auxiliary materials on the auxiliary material supply assembly by the attaching assembly, the transverse adjusting assembly facilitates the fine adjustment of the attaching assembly in the left and right positions, further improves the flexibility and adaptability of the attachment, the machine vision can assist the accurate positioning of the attaching assembly, the attaching assembly realizes the automatic and rapid attachment of the auxiliary materials, finally realizes the accurate and rapid attachment of the auxiliary materials, reduces the labor cost, improves the efficiency and quality. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a structural schematic view of the utility model;

[0017] Figure 2 It is a structural schematic view of the auxiliary material supply assembly of the utility model;

[0018] Figure 3 It is a structure schematic view of longitudinal adjusting assembly and transverse adjusting assembly of the utility model;

[0019] Figure 4 It is a structure schematic view of longitudinal adjusting assembly and transverse adjusting assembly of the utility model; Figure 2 It is a structure schematic view of A area of the utility model.

[0020] In the drawing: 1, attached case body;2, feed inlet;3, discharge outlet;4, auxiliary material supply assembly;41, fixed plate;42, feeding roller;5, attached assembly;51, third motor;52, rotating rod;53, synchronous wheel assembly;54, connecting plate;55, mounting angle plate;56, suction nozzle;6, longitudinal adjusting assembly;61, support frame;62, first motor;63, first screw;64, moving frame;7, transverse adjusting assembly;71, second motor;72, second screw;73, moving frame;8, first guide rail;9, first sliding block;10, second guide rail;11, second sliding block. Specific implementation

[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0022] Please refer to Figures 1-4 The utility model provides a technical scheme:

[0023] The high-speed attaching machine based on visual positioning comprises an attaching machine case body 1, a feed inlet 2 is formed in one side of the attaching machine case body 1, and a discharge outlet 3 is formed in the other side of the attaching machine case body 1.

[0024] One side of the attaching machine case body 1 is provided with an auxiliary material supply assembly 4 for conveying and supplying auxiliary materials, the inside of the attaching machine case body 1 is provided with an attached assembly 5 for adsorbing auxiliary materials, the inside of the attaching machine case body 1 is provided with a longitudinal adjusting assembly 6 for longitudinally moving the attached assembly 5, and the inside of the attaching machine case body 1 is provided with a transverse adjusting assembly 7 for transversely moving the attached assembly 5.

[0025] The auxiliary material supply assembly 4 comprises a fixed plate 41 fixedly installed in the inside of the attaching machine case body 1, and a feeding roller 42 is rotatably installed on one side of the fixed plate 41.

[0026] The continuous and uniform conveying of auxiliary materials to the attaching position is realized through the rotating design of the feeding roller 42, and the production efficiency is improved.

[0027] The longitudinal adjusting assembly 6 comprises a support frame 61 mounted in the inside of the attaching box body 1, and a first motor 62 is arranged on one side of the support frame 61, and the output end of the first motor 62 is fixedly connected with a first lead screw 63 through a shaft coupling, and the outer side of the first lead screw 63 is threadedly connected with a moving frame 64.

[0028] Through the arrangement of the longitudinal adjusting assembly 6, the first motor 62 is directly connected with the first lead screw 63 through the shaft coupling, so that the power is accurately transmitted, and due to the characteristics of the lead screw transmission, the moving frame 64 can be longitudinally moved very accurately and stably along the lead screw, so that the attaching assembly 5 can accurately adsorb the auxiliary materials on the auxiliary material feeding assembly 4.

[0029] A first guide rail 8 is arranged on the top of the support frame 61, and a first sliding block 9 is slidably arranged on the outer side of the first guide rail 8, and the top of the first sliding block 9 is fixedly connected with the bottom of the moving frame 64.

[0030] The first guide rail 8 provides an accurate sliding track for the first sliding block 9, so as to ensure the straightness and positioning accuracy of the moving frame 64 during the longitudinal movement, and this design can effectively reduce the deviation and shaking during the movement, and improve the attaching accuracy.

[0031] The transverse adjusting assembly 7 comprises a second motor 71 fixedly mounted in the inside of the moving frame 64, the output end of the second motor 71 is fixedly connected with a second lead screw 72 through a shaft coupling, and the outer side of the first lead screw 63 is threadedly connected with a moving frame 73.

[0032] Through the arrangement of the transverse adjusting assembly 7, the second motor 71 drives the second lead screw 72 to rotate through the shaft coupling, and since the lead screw is threadedly connected with the moving frame 73, the accurate movement and positioning of the moving frame 73 in the transverse direction can be realized, and the vision positioning system can also accurately position and identify the auxiliary materials and the target position, so as to ensure the attaching accuracy and consistency.

[0033] The attaching assembly 5 comprises a plurality of third motors 51 fixedly mounted on one side of the moving frame 73, the output end of each third motor 51 is fixedly connected with a rotating rod 52 through a shaft coupling, one end of each rotating rod 52 is provided with a synchronous wheel assembly 53, the outer side of the synchronous wheel assembly 53 is provided with a connecting plate 54, one side of the connecting plate 54 is provided with a mounting angle plate 55, and the bottom of the mounting angle plate 55 is provided with a suction nozzle 56 for adsorbing the auxiliary materials.

[0034] The rotating rod 52 and the synchronous wheel assembly 53 are driven by the plurality of third motors 51, so that the fast and accurate attaching action is realized, the production efficiency is improved, the position of the suction nozzle 56 can be flexibly adjusted through the synchronous wheel assembly 53 and the fixed plate 41, so as to adapt to the attaching requirements of auxiliary materials of different shapes and sizes, the suction nozzle 56 is convenient for stably adsorbing the auxiliary materials, so as to ensure the accuracy and consistency during the attaching process, and reduce the rate of defective products.

[0035] The side of the moving frame 64 is provided with a second guide rail 10, and the outer side of the second guide rail 10 is slidably provided with a second sliding block 11.

[0036] The combination of the second guide rail 10 and the second sliding block 11 generally has high positioning accuracy, and the close cooperation of the second guide rail 10 and the second sliding block 11 enables the moving frame 73 to accurately move to a predetermined position, meeting the demand for high-precision attachment.

[0037] Working principle: when the utility model is used, the product is put into the feeding port 2 for conveying, the auxiliary material is continuously conveyed to the attachment position through the auxiliary material supply assembly 4, the visual positioning system accurately positions the auxiliary material and the target position, the first motor 62 in the longitudinal adjusting assembly 6 drives the first screw rod 63 to rotate, and then drives the moving frame 64 to move longitudinally, moves the attachment assembly 5 to the specified position, then the third motor 51 drives the rotating rod 52 to rotate, drives the fixed plate 41 and the mounting angle plate 55 to move through the synchronous wheel assembly 53, finally makes the suction nozzle 56 closely adhere to the auxiliary material and adsorbs it, after the adsorption is completed, under the synergistic action of the transverse adjusting assembly 7 and the longitudinal adjusting assembly 6, the attachment assembly 5 is moved to the specified position, and the auxiliary material is accurately attached to the target, after the attachment is completed, the product is sent out of the attachment machine box body 1 through the discharge port 3.

[0038] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. High-speed attaching machine based on visual positioning, comprising an attaching machine box body (1), characterized in that: The side of the attaching case body (1) is provided with a feeding port (2), and the other side of the attaching case body (1) is provided with a discharging port (3). The side of the attaching case body (1) is provided with an auxiliary material supply assembly (4) for conveying and supplying auxiliary materials, the inside of the attaching case body (1) is provided with an attaching assembly (5) for adsorbing auxiliary materials, the inside of the attaching case body (1) is provided with a longitudinal adjusting assembly (6) for longitudinally moving the attaching assembly (5), and the inside of the attaching case body (1) is provided with a transverse adjusting assembly (7) for transversely moving the attaching assembly (5).

2. The vision positioning based high speed bonder of claim 1, wherein: The auxiliary material supply assembly (4) comprises a fixed plate (41) fixedly installed in the inside of the attaching case body (1), and a feeding roller (42) is rotatably installed on one side of the fixed plate (41).

3. The vision positioning based high speed bonder of claim 1, wherein: The longitudinal adjusting assembly (6) comprises a support frame (61) installed in the inside of the attaching case body (1), a first motor (62) is arranged on one side of the support frame (61), a first lead screw (63) is fixedly connected to the output end of the first motor (62) through a shaft coupling, and a moving frame (64) is threadedly connected to the outer side of the first lead screw (63).

4. The vision positioning based high speed bonder of claim 3, wherein: A first guide rail (8) is arranged on the top of the support frame (61), a first sliding block (9) is slidably arranged on the outer side of the first guide rail (8), and the top of the first sliding block (9) and the bottom of the moving frame (64) are fixedly connected.

5. The vision positioning based high speed bonder of claim 4, wherein: The transverse adjusting assembly (7) comprises a second motor (71) fixedly installed in the inside of the moving frame (64), a second lead screw (72) is fixedly connected to the output end of the second motor (71) through a shaft coupling, and a moving frame (73) is threadedly connected to the outer side of the first lead screw (63).

6. The vision positioning based high speed bonder of claim 5, wherein: The attaching assembly (5) comprises a plurality of third motors (51) fixedly installed on one side of the moving frame (73), the output ends of the plurality of third motors (51) are fixedly connected to rotating rods (52) through shaft couplings, one end of each of the plurality of rotating rods (52) is provided with a synchronous wheel assembly (53), the outer side of the synchronous wheel assembly (53) is provided with a connecting plate (54), one side of the connecting plate (54) is provided with a mounting angle plate (55), and the bottom of the mounting angle plate (55) is provided with a suction nozzle (56) for adsorbing auxiliary materials.

7. The vision positioning based high speed bonder of claim 5, wherein: One side of the moving frame (64) is provided with a second guide rail (10), a second sliding block (11) is slidably arranged on the outer side of the second guide rail (10), and one side of the moving frame (73) is fixedly connected to one side of the second sliding block (11).

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