O-shaped ring assembling mechanism for assembling sensor

Abstract

The O-shaped ring assembling mechanism comprises an L-shaped base, a material supplementing bin and an electromagnet, a vibration disc is installed on the L-shaped base, the interior of the vibration disc is connected with a material supplementing hopper penetrating through the vibration disc, a round cover is installed at the upper end of the vibration disc, the material supplementing bin is fixedly connected with the material supplementing hopper, the material supplementing hopper is communicated with the material supplementing bin, and the electromagnet is installed on the L-shaped base. The upper surface of the material supplementing bin is rotationally connected with a sealing cover, the electromagnet is fixedly connected to the side face of the material supplementing bin, the electromagnet attracts the sealing cover, and the electromagnet is electrically connected with a code scanning gun; a code scanning gun is used for scanning a bar code on an outer package of the O-shaped ring, when the bar code on the outer package is correct, the O-shaped ring can be allowed to be supplemented, the electromagnet does not generate magnetic force so as to release the sealing cover, the sealing cover is opened to pour the O-shaped ring into the material supplementing bin, the material supplementing bin supplements the O-shaped ring to the vibration disc through the material supplementing hopper, and it is ensured that the problem of wrong supplementation of the O-shaped ring does not occur.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of assembly equipment, and specifically relates to an O-ring assembly mechanism for sensor assembly. BACKGROUND

[0002] The sensor assembly line can automatically assemble O-rings on the sensor, realize automatic production, improve production efficiency, and reduce the degree of manual participation and the number of people required.

[0003] In related technologies, through retrieval, it is found that the scheme of an O-ring flexible expansion installation mechanism (publication number CN218874327U) can automatically feed, cut and ensure that a single O-ring is in place at one time, avoiding product stacking; the expansion assembly can automatically expand the O-ring, control the expansion size, and avoid damaging the O-ring, facilitating subsequent installation of the O-ring; the setting of the ejection device can push the O-ring to the product to be assembled, ensuring that the O-ring is in place.

[0004] However, the above scheme uses a vibration disc to realize the sorting and feeding of O-rings. However, multiple types of O-rings may be installed on one sensor. Although the open vibration disc is convenient for supplementing O-rings, it has the problem of O-ring supplementing error. After O-ring supplementing error, the production of the sensor is delayed. UTILITY MODEL CONTENT

[0005] The utility model aims to provide an O-ring assembly mechanism for sensor assembly to solve the problems in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: an O-ring assembly mechanism for sensor assembly, comprising an L-shaped base, a vibration disc is installed on the L-shaped base, a feeding hopper is connected inside the vibration disc and passes through the vibration disc, a round cover is installed on the upper end of the vibration disc, and the round cover blocks the vibration disc to avoid incorrect O-ring supplementing;

[0007] A feeding bin is fixedly connected with the feeding hopper and communicates with the feeding hopper, and a cover is rotatably connected to the upper surface of the feeding bin. The O-rings are placed in the feeding bin to supplement the O-rings for the vibration disc.

[0008] An electromagnet is fixedly connected to the side surface of the feeding bin, and the electromagnet attracts the cover. The electromagnet is electrically connected with a code scanning gun, and the packaged O-rings are verified by using the code scanning gun before being poured into the feeding bin. After verification, the electromagnet no longer attracts the cover, ensuring correct O-ring supplementing.

[0009] Further, the vibration disc is connected with a discharge hopper, a material taking and moving module is installed on the L-shaped base and located at the upper portion of the discharge hopper, a rotary disc assembling machine is arranged on the side of the material taking and moving module, the material taking and moving module provides O-rings for the rotary disc assembling machine, and the O-rings can be assembled on sensors in combination with the rotary disc assembling machine.

[0010] Further, the circular cover is provided with two observation windows, the observation windows are used for conveniently checking the remaining amount of the O-rings, and the O-rings can be supplemented in time when the O-rings are found to be insufficient.

[0011] Further, the L-shaped base is provided with an auxiliary seat, the upper end of the auxiliary seat is connected with the replenishment bin through rubber blocks, the rubber blocks can relieve the resonance of the replenishment bin, the lower end of the discharge hopper is provided with a reinforcing seat, and the reinforcing seat is fixedly connected with the L-shaped base, so that the replenishment bin cannot be inclined and the O-rings can be transported more stably.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows: before the O-rings are supplemented, a code scanning gun is used to scan the bar code on the outer package of the O-rings, when the bar code on the outer package is correct, the O-rings can be supplemented, the electromagnet no longer generates magnetic force to release the cover, the cover is opened, the O-rings are poured into the replenishment bin, the replenishment bin supplements the O-rings to the vibration disc through the discharge hopper, and the problem that the O-rings are supplemented incorrectly can be avoided. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is a top view of the utility model;

[0014] Figure 2 It is a perspective view of the vibration disc of the utility model;

[0015] Figure 3 It is a schematic view of the vibration disc and the replenishment hopper connection of the utility model;

[0016] Figure 4 It is a schematic view of the vibration disc and the replenishment bin connection of the utility model.

[0017] In the drawing: 1, rotary disc assembling machine; 2, L-shaped base; 3, material taking and moving module; 4, discharge hopper; 5, rubber block; 6, circular cover; 7, observation window; 8, cover; 9, code scanning gun; 10, electromagnet; 11, vibration disc; 12, replenishment bin; 13, discharge hopper; 14, reinforcing seat; 15, auxiliary seat. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the utility model will be clearly and completely described in the embodiments of the utility model in combination with 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 the ordinary skilled in the art without creative labor belong to the scope of protection of the utility model.

[0019] Embodiments:

[0020] Please refer to Figures 1-4 The utility model provides a kind of technical solutions: a kind of O-ring assembly mechanism for sensor assembly, including L-shaped base 2, the L-shaped base 2 is equipped with vibration disc 11, vibration disc 11 can automatically sort O-ring and feed, realize the function of automatic feeding, vibration disc 11 is connected with the feeding hopper 13 passing through vibration disc 11 inside, the upper end of vibration disc 11 is equipped with round cover 6, round cover 6 blocks vibration disc 11, avoid the emergence of error O-ring replenishment;

[0021] feeding bin 12, the feeding bin 12 is fixedly connected with feeding hopper 13, and feeding hopper 13 is communicated with feeding bin 12, O-ring is moved to vibration disc 11 by feeding hopper 13, realizes the replenishment of O-ring, the upper surface of feeding bin 12 is rotatably connected with cover 8, to prevent error O-ring replenishment;

[0022] electromagnet 10, the electromagnet 10 is fixedly connected on the side of feeding bin 12, electromagnet 10 attracts cover 8, the electromagnet 10 is electrically connected with code scanning gun 9, electromagnet 10 attracts cover 8 to realize the locking of cover 8, prevent cover 8 from opening freely, only in the case of correct O-ring addition, cover 8 can be opened smoothly, prevent error O-ring replenishment.

[0023] In the embodiment, as shown in Figure 1 And Figure 2 The vibration disc 11 is connected with discharge hopper 4, the L-shaped base 2 is equipped with material taking and moving module group 3 located in the upper portion of discharge hopper 4, the side of material taking and moving module group 3 is equipped with rotary table assembly machine 1, vibration disc 11 sends O-ring to discharge hopper 4, material taking and moving module group 3 transports O-ring to rotary table assembly machine 1, and O-ring is assembled on sensor in combination with rotary table assembly machine 1.

[0024] In the embodiment, as shown in Figure 1 And Figure 2 The surface of round cover 6 is equipped with two observation windows 7, and the remaining amount of O-ring in vibration disc 11 can be directly observed through observation window 7, so that the amount of O-ring can be found in time, and O-ring can be replenished in time.

[0025] In the embodiment, as shown in Figure 2As shown, an auxiliary seat 15 is installed on the L-shaped base 2. The upper end of the auxiliary seat 15 is connected to the feeding bin 12 through a rubber block 5. When the vibrating plate 11 causes resonance between the feeding bin 12 and the feeding hopper 13, the rubber block 5 plays a buffering role on the feeding bin 12.

[0026] In this embodiment, as Figure 2 As shown, the lower end of the discharge hopper 4 is provided with a reinforcing seat 14, which is fixedly connected to the L-shaped base 2. The reinforcing seat 14 keeps the discharge hopper 4 in a preset state, ensuring that the discharge hopper 4 will not tilt and that the O-rings are transported more stably.

[0027] Specifically, when replenishing O-rings to the vibratory feeder 11, first use the barcode scanner 9 to scan the barcode on the outer packaging of the O-rings. If the barcode is misaligned, the electromagnet 10 will continue to hold the cap 8, preventing it from opening and ensuring that incorrect O-rings will not be poured into the replenishment hopper 12. When the barcode scanner 9 scans the correct barcode, the electromagnet 10 will lose power and its magnetic force will be cut off. At this point, the cap 8 can be opened smoothly, and the correct O-rings can be poured into the replenishment hopper 12. The O-rings will then enter the vibratory feeder 11 along the replenishment hopper 13, ensuring that the vibratory feeder 11 is replenished with the correct O-rings. This solves the problem of incorrect replenishment due to human error and helps improve production efficiency.

[0028] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An O-ring assembly mechanism for sensor assembly, characterized in that, include: L-shaped base (2), on which a vibratory plate (11) is installed, and a feeding hopper (13) passing through the vibratory plate (11) is connected inside the vibratory plate (11), and a round cover (6) is installed on the upper end of the vibratory plate (11). A feeding bin (12) is fixedly connected to a feeding hopper (13), and the feeding hopper (13) is connected to the feeding bin (12). A cover (8) is rotatably connected to the upper surface of the feeding bin (12). An electromagnet (10) is fixedly connected to the side of the feeding bin (12). The electromagnet (10) attracts the cover (8). The electromagnet (10) is electrically connected to a barcode scanner (9).

2. The O-ring assembly mechanism for sensor assembly according to claim 1, characterized in that: The vibratory plate (11) is connected to the discharge hopper (4), and the L-shaped base (2) is equipped with a material handling and transfer module (3) located above the discharge hopper (4). The material handling and transfer module (3) is provided with a turntable assembly machine (1) on its side.

3. The O-ring assembly mechanism for sensor assembly according to claim 1, characterized in that: The surface of the round cover (6) is provided with two observation windows (7).

4. The O-ring assembly mechanism for sensor assembly according to claim 1, characterized in that: An auxiliary seat (15) is installed on the L-shaped base (2), and the upper end of the auxiliary seat (15) is connected to the feeding bin (12) through a rubber block (5).

5. The O-ring assembly mechanism for sensor assembly according to claim 2, characterized in that: The lower end of the discharge hopper (4) is provided with a reinforcing seat (14), which is fixedly connected to the L-shaped base (2).

Images