CN109624340B

CN109624340B - Bellows auxiliary rubber ring filling equipment

Info

Publication number: CN109624340B
Application number: CN201811642210.5A
Authority: CN
Inventors: 刘梅
Original assignee: Chongqing Saigeer Auto Parts Co ltd
Current assignee: Chongqing Saigeer Auto Parts Co ltd
Priority date: 2018-12-29
Filing date: 2018-12-29
Publication date: 2020-10-30
Anticipated expiration: 2038-12-29
Also published as: CN109624340A

Abstract

The invention belongs to the technical field of corrugated pipe processing, and particularly discloses a device for auxiliary filling of rubber rings on a corrugated pipe, which comprises a base, wherein a rail is arranged above the base, a moving seat is arranged on the rail, a penetrating rod is arranged on the lower end surface of the moving seat, and a telescopic rod is arranged on the side wall of the penetrating rod; the machine base is sequentially provided with a containing box and a loading mechanism along the moving direction of the moving seat, the containing box is internally provided with a corrugated pipe, the axis of the corrugated pipe is parallel to the track, and the penetrating rod can penetrate through the corrugated pipe and drive the corrugated pipe to move when moving; the loading mechanism includes loop bar, a reducing section of thick bamboo and push rod, a plurality of rubber rings have been cup jointed on the loop bar, the loop bar is coaxial with a reducing section of thick bamboo and is located a reducing section of thick bamboo, the push rod can promote the rubber ring and move on the loop bar, the diameter of a reducing section of thick bamboo diminishes along the moving direction of push rod gradually, and the minimum internal diameter of a reducing section of thick bamboo is less than the internal diameter of bellows connecting portion. The problem of artifical dress accent rubber ring inefficiency is solved to this scheme.

Description

Bellows auxiliary rubber ring filling equipment

Technical Field

The invention belongs to the technical field of corrugated pipe processing, and particularly discloses a device for auxiliary rubber ring filling of corrugated pipes.

Background

The corrugated pipe is a tubular elastic sensitive element which is formed by connecting foldable corrugated sheets along the folding and stretching direction. The corrugated pipe has wide application in instruments and meters, and is mainly used as a measuring element of a pressure measuring instrument. Due to the good elasticity of the corrugated pipe, the corrugated pipe is applied to more and more fields and is made of more and more materials. The corrugated pipe is applied to the drainage field of the air conditioner and is used as a drainage pipe of the air conditioner. Because the drain pipe of air conditioner need alternate in indoor wall body and set up, so the condition of buckling often can take place for the drain pipe, and former drain pipe is the plastics straight tube, leads to the displacement to reduce after buckling even can't the drainage, and adopts behind the bellows, the bellows is buckled back pipe diameter variation and is minimum, and the displacement of bellows keeps unchangeable basically, so the bellows all uses the bellows as the drain pipe.

Both ends of bellows all are equipped with the intercommunication portion, need cup joint the rubber ring in the intercommunication portion, and the rubber ring can play the effect of sealed bellows when connecting. The existing rubber ring filling mode is generally manual filling, an operator directly plugs the rubber ring into the communicating part, and the rubber ring can be clamped in the communicating part because the outer diameter of the rubber ring is slightly larger than the inner diameter of the communicating part. This approach is very wasteful of labor costs and inefficient.

Disclosure of Invention

The invention aims to provide a device for auxiliary rubber ring filling of a corrugated pipe, which aims to solve the problem of low efficiency of manual rubber ring filling and adjusting.

In order to achieve the purpose, the basic scheme of the invention is as follows:

the bellows auxiliary rubber ring filling equipment comprises a base, wherein a rail is arranged above the base, a moving seat is arranged on the rail, a penetrating rod is arranged on the lower end face of the moving seat, and a telescopic rod is arranged on the side wall of the penetrating rod; the machine base is sequentially provided with a containing box and a loading mechanism along the moving direction of the moving seat, the containing box is internally provided with a corrugated pipe, the axis of the corrugated pipe is parallel to the track, and the penetrating rod can penetrate through the corrugated pipe and drive the corrugated pipe to move when moving; the loading mechanism includes loop bar, a reducing section of thick bamboo and push rod, a plurality of rubber rings have been cup jointed on the loop bar, the loop bar is coaxial with a reducing section of thick bamboo and is located a reducing section of thick bamboo, the push rod can promote the rubber ring and move on the loop bar, the diameter of a reducing section of thick bamboo diminishes along the moving direction of push rod gradually, and the minimum internal diameter of a reducing section of thick bamboo is less than the internal diameter of bellows connecting portion.

The working principle and the beneficial effects of the basic scheme are as follows:

in the scheme, the penetrating rod can be taken away from the containing box when penetrating through the corrugated pipe, and the penetrating rod drives the corrugated pipe to be close to the position of the sleeve rod. The push rod can push the rubber ring into the reducing cylinder, and the rubber ring can be extruded by the reducing cylinder after entering the reducing cylinder, so that the diameter of the rubber ring is reduced finally. When the corrugated pipe moves to the position of the reducing cylinder, the corrugated pipe is sleeved on the outer wall of the reducing cylinder, the rubber ring in the reducing cylinder is pushed out by the push rod, and the rubber ring can be immediately restored to the original state and sleeved in the corrugated pipe at the moment of being separated from the reducing cylinder, so that the filling of the rubber ring is completed. This scheme has reduced manual operation's step, only needs manual control switch, has improved production efficiency, has reduced the human cost.

Further, wear the inside cavity of pole, be equipped with on the lateral wall of wearing the pole if open the connector, the connector with wear the inside intercommunication of pole, the telescopic link includes a plurality of flexible covers that the compliance cup jointed, the flexible cover of the most inboard stretches into in wearing the pole, the inside of wearing the pole still is equipped with the flexure strip with connector confined, the flexure strip all is connected with every flexible cover. This scheme of adoption, after the pole of wearing penetrated the bellows, to letting in the air in wearing the pole, the atmospheric pressure in wearing the pole risees and makes the flexure strip outwards expand, and the flexure strip drives the telescopic link and outwards stretches out, and the telescopic link props up the bellows, makes the bellows and wears the pole concentric.

Further, the containing box includes box body, elastic component, bottom plate and roof, the elastic component sets up in the box body, and the bottom plate sets up on the elastic component, the roof sets up in the upper end of containing box, and the roof is the arch, is equipped with the logical groove that supplies the through-rod to pass through on the roof, the length direction of bottom plate and roof all is parallel with the moving direction who removes the seat. This scheme of adoption, after the bellows of superiors breaks away from the splendid attire case, the bellows of below can be at the effect of elastic component and bottom plate rebound, mends the vacancy department.

Furthermore, the loop bar cavity, loop bar inside are equipped with mobilizable slide bar, and the one end of keeping away from the push rod on the slide bar is equipped with the locking end, the locking end offsets with the tip of loop bar, and the locking end is cylindrical, and the one end of keeping away from the slide bar on the locking end is equipped with the baffle that can block the rubber ring and outwards remove. This scheme of adoption, the baffle can block the rubber ring, avoids the push rod to release the rubber ring from a reducing section of thick bamboo, when bellows cover was on a reducing section of thick bamboo, outwards removed the slide bar, and locking end and loop bar separation promote the push rod this moment again, and the push rod just can release the rubber ring, and the rubber ring just can cup joint on the inner wall of bellows.

Further, the rail is inclined downwards, and the penetrating rod is inclined downwards and is parallel to the rail; the machine base is provided with a collecting box, the collecting box is positioned below the penetrating rod, and the collecting box is positioned between the containing box and the filling mechanism. This scheme of adoption when removing the seat return stroke, emits the air in the pole, and the flexure strip drives the telescopic link and resets, and the bellows slides down in the action of gravity and collects the box, realizes automatic collection.

Further, the elastic sheet is made of rubber. By adopting the scheme, the rubber has good elasticity and strong recovery capability.

Drawings

FIG. 1 is a schematic diagram of an embodiment of the present invention;

FIG. 2 is an enlarged view taken at A in FIG. 1;

FIG. 3 is a longitudinal cross-sectional view of the feed-through bar of FIG. 1;

FIG. 4 is a longitudinal cross-sectional view of the charging mechanism;

fig. 5 is a longitudinal sectional view of the cartridge.

Detailed Description

The following is further detailed by way of specific embodiments:

reference numerals in the drawings of the specification include:

the device comprises a machine base 1, a track 2, a through rod 3, an air pump 4, a telescopic sleeve 5, an elastic sheet 6, a containing box 7, a spring 8, a bottom plate 9, a top plate 10, a through groove 11, a moving seat 12, a collecting box 13, a sliding seat 14, a first air cylinder 15, a push rod 16, a reducing cylinder 17, a loop rod 18, a second air cylinder 19, a sliding rod 20, a locking end 21 and a baffle 22.

The embodiment is basically as shown in the attached figure 1:

the bellows auxiliary rubber ring filling equipment comprises a base 1, wherein a track 2 is fixedly arranged above the base 1, and a sliding groove is formed in the inner side wall of the track 2; a moving seat 12 is arranged in the track 2, a double-output-shaft motor is fixed in the moving seat 12, a pulley is coaxially and fixedly arranged on an output shaft of the double-output-shaft motor, and the pulley is arranged in a sliding groove; the track 2 is inclined downwards. The lower terminal surface of removal seat 12 is fixed to be equipped with and is the pole 3 and the air pump 4 of wearing of broken line type, and the lower part of wearing pole 3 is parallel with track 2, wears the inside cavity of pole 3 and its lower part circumference and is equipped with a plurality of connectors, and the end of giving vent to anger of air pump 4 communicates with the inside of wearing pole 3, connector and the inside intercommunication of wearing pole 3, and the sealed elastic sheet 6 that is made of rubber that is provided with on the connector. With reference to fig. 3, the outer wall of the connector is further provided with a telescopic rod, the telescopic rod comprises a plurality of telescopic sleeves 5 which are sequentially sleeved from inside to outside, the innermost telescopic sleeve 5 is fixedly connected with the outer wall of the connector, the outer side end of the outermost telescopic sleeve 5 is sealed, and the two adjacent telescopic sleeves 5 are in sliding connection. The elastic sheet 6 is fixedly connected with all the telescopic sleeves 5.

The machine base 1 is sequentially provided with a containing box 7, a collecting box 13 and a loading mechanism along the moving direction of the moving base 12, and the containing box 7, the collecting box 13 and the loading mechanism are positioned below the track 2. Referring to fig. 5, the containing box 7 includes a box body, a spring 8, a bottom plate 9 and a top plate 10, the box body is fixedly disposed on the upper end surface of the base 1, the lower end surface of the inner wall of the box body is parallel to the rail 2, one end of the spring 8 is fixedly disposed on the lower end surface of the inner wall of the box body, and the other end of the spring 8 is fixedly connected with the bottom plate 9; the top plate 10 is fixedly arranged at the upper end of the containing box 7, the longitudinal section of the top plate 10 is in a semi-annular shape, the highest position of the top plate 10 is provided with a through groove 11 for the through rod 3 to pass through, and the length directions of the bottom plate 9 and the top plate 10 are all parallel to the track 2.

Referring to fig. 2 and 4, the charging mechanism includes a carriage 14, a first cylinder 15, a sleeve rod 18, and a reducer 17. The sliding seat 14 is arranged on the machine base 1 in a sliding mode and can be fixed through a pin shaft, the sliding direction of the sliding seat 14 is parallel to the rail 2, the sleeve rod 18 is fixedly arranged on the sliding seat 14 and is parallel to the rail 2, and the sleeve rod 18 is tubular; the first cylinder 15 is fixedly arranged on the sliding seat 14, the telescopic shaft of the first cylinder is inclined towards the direction of the containing box 7 and is parallel to the track 2, a push rod 16 is arranged at the telescopic end of the first cylinder 15, and the push rod 16 is parallel to the loop bar 18 and can push the rubber ring to move on the loop bar 18. The reducing cylinder 17 is fixedly arranged on the base 1, the large-diameter end of the reducing cylinder 17 faces the sleeve rod 18, the small-diameter end of the reducing cylinder 17 faces the through rod 3, and the sleeve rod 18 concentrically extends into the reducing cylinder 17. The sliding base 14 is fixedly provided with a second cylinder 19, the second cylinder 19 is positioned in the loop bar 18, a sliding rod 20 is fixedly arranged on the telescopic end of the second cylinder 19, the sliding rod 20 is parallel to the loop bar 18, the free end of the sliding rod 20 is fixedly provided with a locking end 21, the locking end 21 is cylindrical and abuts against the free end of the loop bar 18, and the outer wall of the locking end 21 is flush with the outer wall of the loop bar 18. A baffle 22 capable of blocking the rubber ring from moving outwards is fixedly arranged on one end of the locking end 21 far away from the sliding rod 20 in the radial direction.

The specific implementation process is as follows:

the slide 14 is slid to remove the sleeve 18 from the reducer 17, the rubber ring is then placed on the sleeve 18, and the slide 14 is slid to reposition the sleeve 18 and place the bellows in the cartridge 7. And starting a double-output-shaft motor of the movable seat 12, driving a pulley to rotate by the double-output-shaft motor, driving the pulley to move on the track 2, and enabling the movable seat 12 to approach the containing box 7 in an oblique downward direction. Wear pole 3 and can pass the bellows in the splendid attire box 7, start air pump 4, air pump 4 lets in the air to wearing in the pole 3, wears the inside atmospheric pressure increase of pole 3 and makes elastic sheet 6 inflation, and elastic sheet 6 is ejecting with the telescopic link, and the telescopic link is fixed with bellows jack-up, and it just can take away the bellows to wear pole 3. The movable seat 12 continues to move and approach the reducing cylinder 17 until the connecting portion of the corrugated pipe is sleeved on the small-diameter end of the reducing cylinder 17, and the movable seat 12 stops moving. Then, the second cylinder 19 is started, the second cylinder 19 drives the sliding rod 20 and the locking end 21 to move towards the corrugated pipe until the small-diameter end of the reducing cylinder 17 is exposed, the first cylinder 15 is started, the first cylinder 15 drives the push rod 16 to move, the push rod 16 pushes out the rubber ring from the small-diameter end of the reducing cylinder 17, and the rubber ring can restore to the original shape and is sleeved inside the corrugated pipe after being completely separated from the reducing cylinder 17. After the completion is filled, control second cylinder 19 makes locking end 21 reset, and control removes the seat 12 return stroke, simultaneously, when removing seat 12 through collecting box 13, control air pump 4 is lost heart, and the air in wearing pole 3 is discharged, and the telescopic link resets, and the bellows slides down in collecting box 13 under the action of gravity.

The foregoing is merely an example of the present invention and common general knowledge of known specific structures and features of the embodiments is not described herein in any greater detail. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several changes and modifications can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent.

Claims

1. Supplementary rubber ring equipment that loads of bellows, including the frame, its characterized in that: a rail is arranged above the base, a moving seat is arranged on the rail, a penetrating rod is arranged on the lower end face of the moving seat, and a telescopic rod is arranged on the side wall of the penetrating rod; the machine base is sequentially provided with a containing box and a loading mechanism along the moving direction of the moving seat, the containing box is internally provided with a corrugated pipe, the axis of the corrugated pipe is parallel to the track, and the penetrating rod can penetrate through the corrugated pipe and drive the corrugated pipe to move when moving; the loading mechanism includes loop bar, a reducing section of thick bamboo and push rod, a plurality of rubber rings have been cup jointed on the loop bar, the loop bar is coaxial with a reducing section of thick bamboo and is located a reducing section of thick bamboo, the push rod can promote the rubber ring and move on the loop bar, the diameter of a reducing section of thick bamboo diminishes along the moving direction of push rod gradually, and the big footpath end of a reducing section of thick bamboo is towards the loop bar, and the path end orientation of a reducing section of thick bamboo is worn the pole, and the minimum internal diameter of a reducing section of thick bamboo is less than the internal diameter of bellows connecting portion.

2. The bellows assisted rubber ring filling apparatus of claim 1, wherein: the utility model discloses a wear pole, including wearing pole, telescopic link, wear pole, be equipped with on the lateral wall of pole if open the connector, the connector with wear the inside intercommunication of pole, the telescopic link includes a plurality of flexible covers that cup joint in proper order, and the flexible cover of the most inboard stretches into in wearing the pole, the inside of wearing the pole still is equipped with the connection mouth confined flexure strip, the flexure strip all is connected with every flexible cover.

3. The bellows assisted rubber ring filling apparatus of claim 2, wherein: the containing box comprises a box body, an elastic part, a bottom plate and a top plate, wherein the elastic part is arranged in the box body, the bottom plate is arranged on the elastic part, the top plate is arranged at the upper end of the containing box, the top plate is arched, a through groove for the through rod to pass through is formed in the top plate, and the length directions of the bottom plate and the top plate are parallel to the moving direction of the moving seat.

4. The bellows assisted rubber ring filling apparatus of claim 3, wherein: the loop bar cavity, loop bar inside are equipped with mobilizable slide bar, and the one end of keeping away from the push rod on the slide bar is equipped with the locking end, the locking end offsets with the tip of loop bar, and the locking end is cylindrical, and the one end of keeping away from the slide bar on the locking end is equipped with the baffle that can block the outside removal of rubber ring.

5. The bellows assisted rubber ring filling apparatus of claim 4, wherein: the track inclines downwards, and the penetrating rod inclines downwards and is parallel to the track; the machine base is provided with a collecting box, the collecting box is positioned below the penetrating rod, and the collecting box is positioned between the containing box and the filling mechanism.

6. The bellows assisted rubber ring filling apparatus of claim 5, wherein: the elastic sheet is made of rubber.