Anti-adhesion ball suction feeding device

Abstract

The utility model discloses an anti -adhesion ball sucking feeding device, related to camera detection technical field, including first adjusting frame, the lower extreme of first adjusting frame is provided with sucking mechanism, and sucking mechanism includes the feeding box and fixed bolster for working to ball, and fixed bolster adjusts height through the drive cylinder of upper end installation, and drive cylinder output end is connected with fixed bolster, when ball and part assembly, the ball is sucked through the suction nozzle of feeding box lower extreme, and vacuum generator carries out the suction operation through the suction pipe, and if ball is adhered because static electricity, and the air -blowing nozzle of one side of suction nozzle carries out the air -blowing operation, because suction nozzle only adsorbs single ball, and then the electrostatic force of static electricity adhesion is separated because of the power of wind, and suction nozzle only adsorbs single ball, ensures that only one ball is transported every time, avoids the assembly error caused by the multiple ball being taken up simultaneously.

Description

Technical Field

[0001] This utility model relates to the field of camera detection technology, and in particular to an anti-adhesion ball suction and feeding device. Background Technology

[0002] In the field of automated assembly, especially in the assembly of small ball bearing components for camera parts inspection, achieving efficient and precise feeding is one of the key factors affecting overall assembly efficiency and quality. Due to their small size and light weight, ball bearings are easily affected by static electricity during transport, causing them to stick together. This can lead to poor feeding or even multiple balls being attracted simultaneously, resulting in assembly errors and impacting production efficiency and product yield.

[0003] Traditional ball bearing feeding devices often use a single vacuum adsorption method for feeding. Due to the electrostatic adsorption between the balls, multiple balls are often adsorbed at the same time or the balls are difficult to separate, resulting in unstable feeding. Utility Model Content

[0004] The purpose of this invention is to provide an anti-adhesion ball bearing suction and feeding device that can avoid the electrostatic adsorption between the balls, which often leads to the problem of multiple balls being adsorbed at the same time or the balls being difficult to separate.

[0005] This utility model provides an anti-adhesion ball suction and feeding device, comprising:

[0006] The first adjustment frame is used to support the position of the upper device, and the lower end of the first adjustment frame is provided with a suction mechanism.

[0007] The suction mechanism includes a feeding box and a fixed bracket for mounting the feeding box. The height of the fixed bracket is adjusted by a drive cylinder mounted on its upper end, and the output end of the drive cylinder is connected to the fixed bracket.

[0008] Preferably, a suction nozzle is provided at the lower end of the feeding box, and a blower is provided on one side of the suction nozzle. The blower is located at the lower end of the feeding box, and the suction nozzle is located on both sides of the blower.

[0009] Preferably, the upper end of the feeding box is provided with an air extraction pipe, and the other end of the air extraction pipe is connected to a vacuum generator.

[0010] Preferably, the feeding box is slidably installed inside the fixed bracket and is fixedly positioned by a threaded button provided on one side of the fixed bracket, the thread of which passes through the fixed bracket.

[0011] Preferably, the first adjustment frame includes a lateral adjustment frame and a longitudinal adjustment frame, both of which are adjusted by cylinders.

[0012] Preferably, the first adjusting frame is slidably mounted on the upper end of the track platform provided at the lower end, and the track platform is provided with a ball bearing box, the ball bearing box being matched with the size of the suction mechanism.

[0013] Preferably, the upper end of the drive cylinder is mounted on the upper end of an assembly frame provided on one side of the longitudinal adjustment frame via a bracket, and the assembly frame is slidably mounted on one side of the drive cylinder.

[0014] Preferably, the fixed bracket is fixedly installed on one side of the mounting bracket by bolts, and the lower end of the drive cylinder is fixedly connected to the mounting bracket.

[0015] Preferably, a silicone pad is provided at the lower end of the suction nozzle, and the silicone pad is fitted onto the annular suction port of the suction nozzle.

[0016] Preferably, the upper end of the blower nozzle is provided with a first rotating gear, a transmission gear is provided on one side of the first rotating gear, a drive gear is provided on one side of the transmission gear, a through air duct is provided in the middle of the blower nozzle, and the first rotating gear is movably installed inside the feeding box through bearings and retaining rings.

[0017] This utility model provides an anti-adhesion ball bearing suction and feeding device. During the assembly of the ball bearings and parts, the ball bearings are sucked up by the suction nozzle at the bottom of the feeding box. The vacuum generator operates by evacuating air through the suction pipe. If the ball bearings adhere due to static electricity, the air blower on one side of the suction nozzle blows air. Since the suction nozzle only picks up a single ball bearing, the static force of the adhesion is separated by the air force. The suction nozzle only picks up a single ball bearing, ensuring that only one ball bearing is fed at a time, avoiding assembly errors caused by multiple balls being picked up at the same time. The timely blowing of the air nozzle breaks the static force, causing the ball bearings to separate, ensuring smooth feeding, effectively avoiding feeding failures caused by static electricity, and improving the stability and reliability of the entire assembly process. It is suitable for efficient and precise automatic assembly of small ball bearing parts. Attached Figure Description

[0018] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this utility model and should not be regarded as a limitation of the scope. For those skilled in the art, other related drawings can be obtained from these drawings without creative effort.

[0019] Figure 1 This is a schematic diagram of the overall structure of an embodiment of the present utility model.

[0020] Figure 2 This is a schematic diagram of the first adjustment frame structure according to an embodiment of the present utility model.

[0021] Figure 3 This is a schematic diagram of the suction mechanism structure according to an embodiment of the present utility model.

[0022] Figure 4 This is a schematic diagram of the installation structure of the drive cylinder according to an embodiment of the present utility model.

[0023] Figure 5 This is a schematic diagram of the feeding box structure according to an embodiment of the present utility model.

[0024] Figure 6 This is a schematic diagram of the suction nozzle structure according to an embodiment of the present utility model.

[0025] Figure 7 This is a schematic diagram of the nozzle installation structure according to an embodiment of the present utility model.

[0026] Figure Descriptions: 100, First Adjusting Frame; 110, Lateral Adjusting Frame; 120, Longitudinal Adjusting Frame; 200, Track Platform; 300, Ball Bearing Box; 400, Suction Mechanism; 410, Assembly Frame; 420, Drive Cylinder; 421, Hanger; 422, Mounting Frame; 430, Fixed Bracket; 431, Threaded Button; 500, Feeding Box; 510, Air Extraction Pipe; 520, Suction Nozzle; 521, Silicone Pad; 530, Air Nozzle; 531, First Rotating Gear; 532, Transmission Gear; 533, Through Air Duct; 534, Drive Gear. Detailed Implementation

[0027] In the following description, only certain exemplary embodiments are briefly described. As those skilled in the art will recognize, the described embodiments can be modified in various ways without departing from the spirit or scope of the present invention. Therefore, the drawings and description are considered to be exemplary in nature and not restrictive.

[0028] To better understand the purpose, structure, and function of this utility model, the following description, in conjunction with the accompanying drawings, provides a more detailed account of an anti-adhesion ball bearing suction and feeding device of this utility model.

[0029] like Figures 1-7 As shown, this utility model embodiment provides an anti-adhesion ball suction and feeding device, including a first adjusting frame 100 for supporting the position of the upper device, and a suction mechanism 400 for suctioning the balls is provided at the lower end of the first adjusting frame 100.

[0030] The suction mechanism 400 includes a feeding box 500 for working with the balls and a fixed bracket 430 for mounting the feeding box 500. The height of the fixed bracket 430 is adjusted by a drive cylinder 420 mounted on its upper end. The output end of the drive cylinder 420 is connected to the fixed bracket 430.

[0031] The lower end of the feeding box 500 is provided with a suction nozzle 520 for adsorbing the balls. On one side of the suction nozzle 520 is a blower nozzle 530 for blowing and separating the adsorbed balls. The blower nozzle 530 is located at the lower end of the feeding box 500, and the suction nozzle 520 is located on both sides of the blower nozzle 530. The upper end of the feeding box 500 is provided with a vacuum pipe 510 for vacuuming and supplying air. The other end of the vacuum pipe 510 is connected to a vacuum generator.

[0032] During the assembly of the ball bearings and parts, the ball bearings are held in place by the suction nozzle 520 at the bottom of the feeding box 500. The vacuum generator operates by evacuating air through the suction pipe 510. If the ball bearings adhere due to static electricity, the blower nozzle 530 on one side of the suction nozzle 520 blows air. Since the suction nozzle 520 only holds a single ball bearing, the static force causing the adhered ball bearings to separate is dislodged by the air force. The suction nozzle 520 only holds a single ball bearing, ensuring that only one ball bearing is fed at a time, avoiding assembly errors caused by multiple balls being lifted at the same time. The blower nozzle 530 blows air in time to break the static force, causing the ball bearings to separate, ensuring smooth feeding, effectively avoiding feeding failures caused by static electricity, and improving the stability and reliability of the entire assembly process. It is suitable for efficient and precise automatic assembly of small ball bearing parts.

[0033] The feeding box 500 is slidably installed inside the fixed bracket 430 and is fixedly positioned by a threaded button 431 provided on one side of the fixed bracket 430. The threaded button 431 is threaded through the fixed bracket 430. When assembling the feeding box 500, it can be placed inside the fixed bracket 430 and then fastened with the threaded button 431 to fix the feeding box 500, which facilitates the disassembly, assembly and maintenance of the feeding box 500.

[0034] The first adjustment frame 100 includes a transverse adjustment frame 110 for adjusting the position of the suction mechanism 400 and a longitudinal adjustment frame 120 for adjusting the longitudinal direction. Both the transverse adjustment frame 110 and the longitudinal adjustment frame 120 are adjusted by cylinders. The first adjustment frame 100 is slidably mounted on the upper end of the lower track platform 200 and is adjusted by cylinders. The track platform 200 is provided with a ball box 300 inside. The ball box 300 is matched with the size of the suction mechanism 400. During the suction and feeding process, the position of the lower suction mechanism 400 can be adjusted by the transverse adjustment frame 110, the longitudinal adjustment frame 120 and the track platform 200 to facilitate the ball picking and feeding operations.

[0035] The upper end of the drive cylinder 420 is mounted on the upper end of the assembly frame 410 provided on one side of the longitudinal adjustment frame 120 via the bracket 421. The assembly frame 410 is slidably mounted on one side of the drive cylinder 420.

[0036] The fixed bracket 430 is fixedly installed on one side of the mounting bracket 422 by bolts. The lower end of the drive cylinder 420 is fixedly connected to the mounting bracket 422. The drive cylinder 420 pushes the mounting bracket 422 down, which facilitates the descent and bead retrieval operation, and makes it convenient to retrieve beads and place materials.

[0037] The lower end of the suction nozzle 520 is provided with a silicone pad 521 to protect the ball bearing. The silicone pad 521 is fitted onto the annular suction port of the suction nozzle 520 to protect the suction nozzle 520 and the ball bearing, preventing the annular suction port from damaging the ball bearing.

[0038] The upper end of the blower nozzle 530 is provided with a first rotating gear 531 for driving the blower nozzle 530 to rotate. A transmission gear 532 is provided on one side of the first rotating gear 531 for driving the first rotating gears 531 on both sides to rotate and blow air. A drive gear 534 is provided on one side of the transmission gear 532 for driving the transmission gear 532 to rotate. The drive gear 534 is connected to the output end of the drive motor through the mounting shaft in the middle. The blower nozzle 530 is provided with a through air duct 533 in the middle and is supplied with air through the pipe. The first rotating gear 531 is movably installed inside the feeding box 500 through bearings and retaining rings. When blowing air, the drive motor drives the drive gear 534 to rotate, which in turn drives the transmission gear 532 to rotate. The first rotating gears 531 arranged on both sides rotate accordingly. The blower nozzle 530 installed in the middle rotates and blows air, thereby blowing the surrounding balls, effectively breaking the electrostatic force and preventing the air from being blown into the wrong position.

[0039] The working principle of an anti-adhesion ball bearing suction and feeding device is as follows: When assembling the ball bearing with the part, the ball bearing is sucked up by the suction nozzle 520 at the lower end of the feeding box 500. The vacuum generator operates by evacuating air through the suction pipe 510. If the ball bearing adheres due to static electricity, the blowing nozzle 530 on one side of the suction nozzle 520 blows air. Since the suction nozzle 520 only adsorbs a single ball bearing, the static force of the adhered ball bearing is separated by the air force. The suction nozzle 520 only adsorbs a single ball bearing, ensuring that only one ball bearing is fed at a time, avoiding assembly errors caused by multiple balls being lifted at the same time. The timely blowing of the blowing nozzle 530 breaks the static force, causing the ball bearing to separate, ensuring smooth feeding, effectively avoiding feeding failures caused by static electricity, and improving the stability and reliability of the entire assembly process. It is suitable for efficient and precise automatic assembly of small ball bearing parts.

[0040] It is understood that this utility model has been described through some embodiments, and those skilled in the art will recognize that various changes or equivalent substitutions can be made to these features and embodiments without departing from the spirit and scope of this utility model. Furthermore, under the teachings of this utility model, these features and embodiments can be modified to adapt to specific situations and materials without departing from the spirit and scope of this utility model. Therefore, this utility model is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of this application are within the protection scope of this utility model.

Claims

1. A non-adhesive ball bearing suction and feeding device, characterized in that, include: The first adjustment frame is used to support the position of the upper device, and the lower end of the first adjustment frame is provided with a suction mechanism. The suction mechanism includes a feeding box and a fixed bracket for mounting the feeding box. The height of the fixed bracket is adjusted by a drive cylinder mounted on its upper end. The output end of the drive cylinder is connected to the fixed bracket. The lower end of the feeding box is provided with a suction nozzle, and a blower is provided on one side of the suction nozzle. The blower is located at the lower end of the feeding box, and the suction nozzle is located on both sides of the blower. The upper end of the feeding box is equipped with an air extraction pipe, and the other end of the air extraction pipe is connected to a vacuum generator.

2. The anti-adhesion ball bearing suction and feeding device according to claim 1, characterized in that, The feeding box is slidably installed inside the fixed bracket and is fixed in place by a threaded button provided on one side of the fixed bracket, the thread of which passes through the fixed bracket.

3. The anti-adhesion ball bearing suction and feeding device according to claim 2, characterized in that, The first adjustment frame includes a lateral adjustment frame and a longitudinal adjustment frame, both of which are adjusted by cylinders.

4. The anti-adhesion ball bearing suction and feeding device according to claim 3, characterized in that, The first adjustment frame is slidably mounted on the upper end of the track platform at the lower end. The track platform is equipped with a ball bearing box, and the size of the ball bearing box is matched with that of the suction mechanism.

5. The anti-adhesion ball bearing suction and feeding device according to claim 4, characterized in that, The upper end of the drive cylinder is mounted on the upper end of the assembly frame set on one side of the longitudinal adjustment frame via a bracket, and the assembly frame is slidably mounted on one side of the drive cylinder.

6. The anti-adhesion ball bearing suction and feeding device according to claim 5, characterized in that, The fixed bracket is fixedly installed on one side of the mounting frame by bolts, and the lower end of the drive cylinder is fixedly connected to the mounting frame.

7. The anti-adhesion ball bearing suction and feeding device according to claim 6, characterized in that, A silicone pad is provided at the lower end of the suction nozzle, and the silicone pad is fitted onto the annular suction port of the suction nozzle.

8. The anti-adhesion ball bearing suction and feeding device according to claim 7, characterized in that, The upper end of the blower nozzle is provided with a first rotating gear, a transmission gear is provided on one side of the first rotating gear, a drive gear is provided on one side of the transmission gear, and a through air duct is provided in the middle of the blower nozzle. The first rotating gear is movably installed inside the feeding box through bearings and retaining rings.

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