CN216541712U

CN216541712U - Sealing washer feed mechanism

Info

Publication number: CN216541712U
Application number: CN202123113719.0U
Authority: CN
Inventors: 赵姣媚; 刘相平
Original assignee: Qingdao Yiyang Auto Parts Co ltd
Current assignee: Qingdao Yiyang Auto Parts Co ltd
Priority date: 2021-12-13
Filing date: 2021-12-13
Publication date: 2022-05-17
Anticipated expiration: 2031-12-13

Abstract

The utility model relates to the field of mechanical equipment, in particular to a sealing ring feeding mechanism which comprises a sealing ring vibration blanking machine, wherein a blanking channel is arranged on the sealing ring vibration blanking machine, and a hollowed-out first avoidance space is arranged at one end of the blanking channel, which is far away from the sealing ring vibration blanking machine; the upper side and the lower side of the left side of the first avoidance space are movably connected with a first limiting plate; an assembling part is arranged opposite to the first avoidance space and comprises a telescopic rod, and the right end of the telescopic rod is fixedly connected with a first driver; the outer part of the left end of the telescopic rod is sleeved with a sleeve, the right ends of the sleeve are symmetrically and fixedly connected with connecting rods, and the right ends of the two connecting rods are fixedly connected with a connecting plate; the left end of the telescopic rod is provided with a hole. Therefore, the utility model can realize the automation of the assembly of the sealing ring on the premise of controlling the cost, improve the assembly efficiency, reduce the assembly time and save the space.

Description

Sealing washer feed mechanism

Technical Field

The utility model relates to the field of mechanical equipment, in particular to a sealing ring feeding mechanism.

Background

The sealing ring is an elastic annular component, and is used on a plurality of products (air conditioner pipe joints, water pipe joints and the like) needing sealing.

At present, most sealing rings in the market are manually sleeved due to different sizes and various varieties of sealing ring products, so that not only is time wasted, but also the labor intensity of workers is increased, and the assembly efficiency is reduced; even if some mechanical equipment can be fully automatically assembled, the manufacturing cost is high, a large amount of space is occupied, and the method is not suitable for small and medium-sized enterprises.

How to realize automation of the assembly of the sealing ring on the premise of controlling the cost, improve the assembly efficiency, reduce the assembly time and save the space becomes a technical problem needing to be broken through.

In view of the above, the prior art is obviously inconvenient and disadvantageous in practical use, and needs to be improved.

SUMMERY OF THE UTILITY MODEL

In view of the above-mentioned drawbacks, an object of the present invention is to provide a sealing ring feeding mechanism, which can automate the assembly of a sealing ring on the premise of controlling the cost, thereby improving the assembly efficiency, reducing the assembly time, and saving the space.

In order to achieve the purpose, the utility model provides a sealing ring feeding mechanism which comprises a sealing ring vibration blanking machine, wherein a blanking channel is arranged on the sealing ring vibration blanking machine, and a hollowed-out first avoidance space is arranged at one end, far away from the sealing ring vibration blanking machine, of the blanking channel; the upper side and the lower side of the left side of the first avoidance space are movably connected with a first limiting plate.

An assembling part is arranged opposite to the first avoidance space and comprises a telescopic rod, and the right end of the telescopic rod is fixedly connected with a first driver; the outside cover of telescopic link left end is equipped with the sleeve pipe, sheathed tube right-hand member symmetry rigid coupling connecting rod, two the right-hand member of connecting rod all rigid coupling connecting plate.

The left end of the telescopic rod is provided with a hole for embedding a mold to be assembled.

According to the sealing ring feeding mechanism, a spring is arranged at the joint of the first limiting plate and the blanking channel.

According to the sealing ring feeding mechanism, the upper side and the lower side of the right side of the first avoidance space are provided with the second limiting plates, and the second limiting plates are fixedly connected to the blanking channel.

According to the sealing ring feeding mechanism, the sleeve is of a hollow cylindrical structure, the right end of the sleeve extends towards the periphery to form a platform, and the inner diameter of the sleeve is larger than the outer diameter of the telescopic rod.

According to the sealing ring feeding mechanism, a second avoidance space for accommodating the first driver is formed between the two connecting rods.

According to the sealing ring feeding mechanism, the diameter of the left end of the telescopic rod is larger than the distance from the inner periphery of the sealing ring to the circle center by 0.5-1 cm.

According to the sealing ring feeding mechanism, the outer diameter of the sleeve is smaller than that of the sealing ring, and the outer diameter of the sleeve is smaller than the distance from the center of the first avoidance space to the top of the first limiting plate at the lower end.

According to the sealing ring feeding mechanism, the lower ends of the first driver and the second driver are fixedly connected with the first base for supporting the assembling part.

According to the sealing ring feeding mechanism, the first driver and the second driver are both electric cylinders.

According to the sealing ring feeding mechanism, the left side of the first avoiding space is provided with the positioning frame matched with the assembling part, the lower end of the positioning frame is fixedly connected with the upright post, and the bottom of the upright post is fixedly connected with the second base.

The utility model aims to provide a sealing ring feeding mechanism which comprises an assembling part, so that the assembling of a sealing ring is automated, the assembling efficiency is improved, and the assembling time is reduced; simple mounting structure only needs first driver, second driver just can accomplish the equipment, reduce cost, saving space. In conclusion, the beneficial effects of the utility model are as follows: on the premise of controlling the cost, the assembly of the sealing ring is automated, the assembly efficiency is improved, the assembly time is reduced, and the space is saved.

Drawings

FIG. 1 is a block diagram of the present invention;

FIG. 2 is a view showing the structure of an assembly part in FIG. 1;

FIG. 3 is a cross-sectional view of the telescoping pole of FIG. 2;

FIG. 4 is a structural diagram of a blanking passage in the utility model;

in the figure: 1-a sealing ring vibration blanking machine, 11-a blanking channel, 111-a first limiting plate, 2-an assembling part, 21-a telescopic rod, 22-a sleeve, 23-a first driver, 24-a second driver, 25-a connecting rod, 26-a connecting plate, 27-a first base, 28-a hole, 3-a positioning frame, 31-an upright post, 32-a second base and 4-a sealing ring.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.

Referring to fig. 1, the utility model provides a sealing ring feeding mechanism, which comprises a sealing ring vibration blanking machine 1, wherein the sealing ring vibration blanking machine 1 vibrates and breaks up stacked sealing rings 4, the sealing rings 4 are arranged in a uniform row through the rotation of the sealing ring vibration blanking machine 1, and the sealing rings slide to a blanking channel 11 along the inner wall of the sealing ring vibration blanking machine 1; one end of the blanking channel 11, which is far away from the sealing ring vibration blanking machine 1, is provided with a hollow first avoidance space; referring to fig. 4, first limiting plates 111 are arranged on the upper and lower sides of the left side of the first avoidance space, a spring capable of inclining the first limiting plate 111 to the left side is arranged at the joint of the first limiting plate 111 and the blanking channel 11, and second limiting plates are arranged on the upper and lower sides of the right side of the first avoidance space and fixedly connected to the blanking channel 11; first limiting plate 111, second limiting plate can make the vertical card of sealing washer 4 in unloading passageway 11, and sealing washer 4 both can remove, can not topple over to the left and right sides again, fall out from first dodging the space.

Referring to fig. 1 and 2, an assembling part 2 is arranged opposite to the first avoidance space, and the assembling part 2 includes a telescopic rod 21 which can pass through the first avoidance space; the telescopic rod 21 is of a cylindrical structure, and the right end of the telescopic rod 21 is fixedly connected with a first driver 23 which can enable the telescopic rod 21 to extend to a first avoidance space or contract to the right side; a sleeve 22 is sleeved outside the left end of the telescopic rod 21, and the distance between the leftmost end of the sleeve 22 and the leftmost end of the telescopic rod 21 is just short enough to accommodate two sealing rings 4 (enough space is reserved for subsequent assembly); the sleeve 22 is a hollow cylindrical structure, and the right end of the sleeve 22 extends to the periphery to form a platform; the inner diameter of the sleeve 22 is larger than the outer diameter of the telescopic rod 21, the right ends of the sleeve 22 are symmetrically and fixedly connected with connecting rods 25, the right ends of the two connecting rods 25 are fixedly connected with connecting plates 26, and a second avoidance space capable of accommodating the first driver 23 is formed between the two connecting rods 25; the right end of the connecting plate 26 is fixedly connected with a second driver 24 which can enable the sleeve 22 to extend towards the first avoidance space or shrink towards the right side.

In the present invention, the first actuator 23 and the second actuator 24 are both electric cylinders.

Referring to fig. 1 and 3, the diameter of the left end of the telescopic rod 21 is greater than the distance from the inner circumference of the sealing ring 4 to the circle center by 0.5-1 cm, and the left end of the telescopic rod 21 is provided with a hole 28 which can be embedded into a mold to be assembled; the telescopic rod 21 is rightward along the left end, the diameter of the telescopic rod is gradually increased, and the diameter of the telescopic rod is constant; the outer diameter of the sleeve 22 is smaller than that of the sealing ring 4, and the outer diameter of the sleeve 22 is smaller than the distance from the center of the first avoidance space to the top of the first limiting plate 111 at the lower end; the telescopic rod 21 and the sleeve 22 move to the first avoidance space under the driving of the first driver 23 and the second driver 24, when the telescopic rod 21 and the sleeve 22 move to the position of the sealing ring 4, the telescopic rod 21 pushes the sealing ring 4 to move leftwards continuously, when the upper and lower ends of the seal ring 4 contact the first limit plates 111 at the upper and lower sides of the left side of the first avoidance space, the sealing ring 4 continues to move leftwards under the driving of the first driver 23, the left end of the telescopic rod 21 is inserted into the hollow part of the sealing ring 4, and the first limit plates 111 at the upper and lower sides are pushed open to the left, the first limit plates 111 at the upper and lower sides are inclined to the left, the packing 4 slides through the first limit plates 111, and the sealing ring 4 moves from the left end with the small diameter of the telescopic rod 21 to the right end with the large diameter of the telescopic rod 21, so that the sealing ring 4 is tightly sleeved on the telescopic rod 21 (the sealing ring 4 can deform because of being made of rubber).

Referring to fig. 2, the lower ends of the first driver 23 and the second driver 24 are fixedly connected to a first base 27 supporting the assembly portion 2, and the first base 27 makes the assembly portion 2 an integral structure, so as to enhance the stability of the assembly portion 2.

Referring to fig. 1, a positioning frame 3 used in cooperation with the assembling portion 2 is disposed on the left side of the first avoidance space, a vertical column 31 is fixedly connected to the lower end of the positioning frame 3, and a second base 32 is fixedly connected to the bottom of the vertical column 31; when the telescopic rod 21 drives the sealing ring 4 to move to the positioning frame 3, the telescopic rod 21 penetrates through the hollow part of the positioning frame 3, the upper end and the lower end of the sealing ring 4 are abutted against the upper end and the lower end of the positioning frame 3, the sealing ring 4 is forced to slide rightwards on the telescopic rod 21, and the sealing ring 4 is further tightly sleeved on the telescopic rod 21.

Simultaneously starting the first driver 23 and the second driver 24, wherein the first driver 23 and the second driver 24 enable the telescopic rod 21 and the sleeve 22 to move towards the first avoidance space, when the telescopic rod 21 and the sleeve 22 move to the position of the sealing ring 4, the telescopic rod 21 pushes the sealing ring 4 to move leftwards continuously, the left end of the telescopic rod 21 is inserted into the hollow part of the sealing ring 4, the upper end and the lower end of the sealing ring 4 are pushed open and slide through the first limiting plates 111 on the upper side and the lower side of the left side of the first avoidance space, after the telescopic rod 21 passes through the positioning frame 3 and the sealing ring 4 is further sleeved on the telescopic rod 21, the first driver 23 and the second driver 24 are stopped, a mold to be assembled is inserted into the hole 28, the first driver 23 is started, the first driver 23 drives the telescopic rod 21 to retract, because the sleeve 22 is stationary, when the sealing ring 4 and the telescopic rod 21 retract rightwards, the sleeve 22 touches the sealing ring 4 is forced to be stationary, at this moment, the telescopic rod 21 retracts rightwards all the time, when the telescopic rod 21 retracts into the sleeve 22, the sealing ring 4 deforms and is sleeved on the to-be-assembled mold, at this moment, the telescopic rod 21, the sleeve 22, the sealing ring 4 and the to-be-assembled mold are all on the left side of the first avoidance space, the first driver 23 is stopped, the assembled mold is taken down, the first driver 23 and the second driver 24 are started, the telescopic rod 21 and the sleeve 22 retract to the initial positions, the next sealing ring 4 is pushed to the previous sealing ring 4 by the following sealing ring 4, preparation is made for next assembly, and therefore assembly of the mold is completed.

The utility model provides a sealing ring feeding mechanism which comprises an assembling part, wherein the assembling part is used for realizing automation of assembling a sealing ring, improving the assembling efficiency and reducing the assembling time; simple mounting structure only needs first driver, second driver just can accomplish the equipment, reduce cost, saving space. In conclusion, the beneficial effects of the utility model are as follows: on the premise of controlling the cost, the assembly of the sealing ring is automated, the assembly efficiency is improved, the assembly time is reduced, and the space is saved.

The present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof, and it should be understood that various changes and modifications can be effected therein by one skilled in the art without departing from the spirit and scope of the utility model as defined in the appended claims.

Claims

1. A sealing ring feeding mechanism is characterized by comprising a sealing ring vibration blanking machine, wherein a blanking channel is arranged on the sealing ring vibration blanking machine, and a first hollow avoidance space is arranged at one end, far away from the sealing ring vibration blanking machine, of the blanking channel; the upper side and the lower side of the left side of the first avoidance space are movably connected with a first limiting plate;

an assembling part is arranged opposite to the first avoidance space and comprises a telescopic rod, and the right end of the telescopic rod is fixedly connected with a first driver; the outer part of the left end of the telescopic rod is sleeved with a sleeve, the right ends of the sleeve are symmetrically and fixedly connected with connecting rods, and the right ends of the two connecting rods are fixedly connected with a connecting plate;

2. The sealing ring feeding mechanism according to claim 1, wherein a spring is disposed at a joint of the first limiting plate and the discharging channel.

3. The sealing ring feeding mechanism according to claim 1, wherein second limiting plates are disposed on upper and lower sides of the right side of the first avoidance space, and the second limiting plates are fixedly connected to the blanking channel.

4. The sealing ring feeding mechanism according to claim 1, wherein the sleeve is a hollow cylinder, the right end of the sleeve extends around to form a platform, and the inner diameter of the sleeve is larger than the outer diameter of the telescopic rod.

5. A sealing ring feeding mechanism according to claim 1, wherein a second escape space for accommodating the first actuator is formed between the two connecting rods.

6. The sealing ring feeding mechanism according to claim 1, wherein the diameter of the left end of the telescopic rod is greater than the distance from the inner circumference of the sealing ring to the center of the circle by 0.5-1 cm.

7. The sealing ring feeding mechanism according to claim 1, wherein the outer diameter of the sleeve is smaller than the outer diameter of the sealing ring, and the outer diameter of the sleeve is smaller than the distance from the center of the first avoidance space to the top of the first limiting plate at the lower end.

8. The sealing ring feeding mechanism according to claim 1, wherein lower ends of the first and second drivers are fixedly connected to a first base supporting the assembling portion.

9. A seal ring loading mechanism as claimed in claim 8, wherein the first and second actuators are both electric cylinders.

10. The sealing ring feeding mechanism according to claim 1, wherein a positioning frame used in cooperation with the assembling portion is disposed on a left side of the first avoiding space, an upright column is fixedly connected to a lower end of the positioning frame, and a second base is fixedly connected to a bottom of the upright column.