CN216763308U

CN216763308U - Automatic pipe feeding equipment

Info

Publication number: CN216763308U
Application number: CN202123240923.9U
Authority: CN
Inventors: 余弦
Original assignee: Guangzhou Kcl Intelligent Equipment Co ltd
Current assignee: Guangzhou Kcl Intelligent Equipment Co ltd
Priority date: 2021-12-21
Filing date: 2021-12-21
Publication date: 2022-06-17
Anticipated expiration: 2031-12-21

Abstract

The utility model discloses automatic pipe feeding equipment which comprises a base, a plurality of hanging strips arranged side by side and used for bearing and stacking pipe workpieces, a hanging strip motor for winding and unwinding the hanging strips, a plurality of conveying belts arranged side by side on the front sides of the hanging strips and used for supporting and conveying the tiled pipe workpieces, a lifter arranged on one side of the front section of each conveying belt, an induction device for sensing that the workpieces reach the position above the lifter, a feeding arm arranged on one side of each conveying belt and capable of moving forwards in a translation mode and extending out of the front end of each conveying belt, and a material supporting claw arranged at the front end of each feeding arm. The hanging belt motor starts the tightening hanging belt, so that the pipes slide onto the conveying belt, when the pipes are conveyed forwards and reach the upper part of the lifter, the induction device informs the lifter to lift one pipe, then the conveying belt retreats and then descends the pipe to the conveying belt, then the pipes continue to move forwards, only one pipe can be conveyed to the material supporting claw, and the feeding arm extends out to complete the feeding action one by one.

Description

Automatic pipe feeding equipment

Technical Field

The utility model relates to a pipe feeding technology, in particular to automatic pipe feeding equipment.

Background

The tubing is typically manufactured and shipped in long lengths for convenient handling and shipping, and then cut to the desired length prior to use. The traditional cutting and feeding method is to manually place the pipes one by one on a cutting operation table one by one for cutting. The existing operation mode is that the pipes stacked and stored by using a feeding device are placed one by one and sent out to a cutting machine, so that feeding automation is realized. The automatic pipe feeding frame on the existing market is complex in structure, multiple in feeding steps and high in manufacturing cost, and the feeding frame is large in size.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model aims to provide automatic pipe feeding equipment capable of feeding pipes one by one.

In order to solve the technical problems, the technical scheme adopted by the utility model is as follows: the utility model provides a tubular product automatic feeding equipment, its includes frame, a plurality of suspender that is used for bearing the weight of piling up the tubular product work piece that set up side by side, receive and release the suspender motor of suspender, be located the conveyer belt of a plurality of bearings that the suspender front side set up side by side and carry the tiling tubular product work piece, be located the lift of conveyer belt anterior segment one side, perception work piece arrive the induction system of lift top position, install in but conveyer belt one side and translation move ahead stretch out the conveying arm outside the conveyer belt front end, locate the material claw is held in the palm to the conveying arm front end.

As an improvement of the technical scheme of the automatic pipe feeding equipment, one side of the lifter is provided with a stopper which stops the workpieces and limits the number of the pipe workpieces positioned above the lifter.

As an improvement of the technical scheme of the automatic pipe feeding equipment, the lifter comprises a lifting cylinder arranged vertically and a lifting block arranged at the front end of an output shaft of the lifting cylinder.

As an improvement of the technical scheme of the automatic pipe feeding equipment, the limiting stopper comprises a blocking cylinder which is vertically arranged, and a shaft rod of the blocking cylinder extends out to be higher than the top surface of the lifting block.

As an improvement of the technical scheme of the automatic pipe feeding equipment, the limiting stopper comprises a transverse swing arm for installing the blocking cylinder, a vertical rotating shaft for fixedly installing the transverse swing arm and a driving device for driving the vertical rotating shaft to rotate.

As an improvement of the technical scheme of the automatic pipe feeding equipment, the feeding arm is provided with a rack, the base is provided with a feeding motor, and an output shaft of the feeding motor is provided with a gear which is meshed with the rack.

As an improvement of the technical scheme of the automatic pipe feeding equipment, the conveying belt is a feeding chain, and the top surfaces of two sides of the chain links of the feeding chain are higher than the supporting parts of the chain links.

As an improvement of the technical solution of the automatic pipe feeding device of the present invention, the support part is a support roller having a diameter larger than the chain links.

The utility model has the beneficial effects that: the suspender can be tightened by starting the suspender motor, so that the stacked pipes borne by the suspender rise to slide forwards onto the conveying belts and are vertical to the conveying belts, and the pipes can be conveyed forwards in sequence. The induction device is triggered when the pipe reaches the upper part of the lifter, the induction device informs the lifter to ascend to lift a pipe to separate the pipe from the conveying belt, then the conveying belt retreats to move other pipes backwards, then the lifter is descended to enable the pipe to descend to the conveying belt, then the conveying belt continuously forwards moves the pipe, and then only one pipe can be sent to the material supporting claw of the feeding arm at the front end, and the feeding arm can stretch out to forwards push out pipe workpieces to complete the feeding action one by one.

Drawings

Fig. 1 is a schematic view of a first three-dimensional structure of an automatic pipe feeding device according to the present invention.

Fig. 2 is a schematic diagram of a second three-dimensional structure of the automatic pipe feeding device according to the present invention.

Fig. 3 is a schematic side view of an automatic pipe feeding apparatus according to the present invention.

Fig. 4 is a partially enlarged structural diagram of the area a in fig. 2.

Detailed Description

The following further describes embodiments of the present invention with reference to the accompanying drawings.

As shown in fig. 1, fig. 2, fig. 3, and fig. 4, the automatic feeding apparatus for pipes of the present invention comprises a base 11, a plurality of straps 12 arranged side by side for supporting stacked pipe workpieces 99, a strap motor 21 for storing the straps 12, a plurality of conveyor belts arranged side by side in front of the straps 12 for supporting and conveying the tiled pipe workpieces 99, a lifter 13 located on one side of the front section of the conveyor belt, a sensing device 16 for sensing the pipe workpieces 99 reaching the position above the lifter 13, a feeding arm 18 mounted on one side of the advancing conveyor belt and capable of extending out of the front end of the conveyor belt in a translation manner, and a material supporting claw 82 disposed at the front end of the feeding arm 18. The strap motor 21 is activated to tighten the strap 12, causing the stack of tube work pieces 99 carried by the strap 12 to rise and slide forward onto the conveyor belts and perpendicular to the plurality of conveyor belts, so that the tubes can be conveyed forward in sequence. When the tube reaches the upper part of the lifter 13, the sensing device is triggered, at the moment, the sensing device 16 informs the lifter 13 to lift a tube to separate the tube from the conveyer belt, then the conveyer belt retreats to move other tubes backwards, then the lifter 13 is descended to lower the tube to the conveyer belt, then the conveyer belt continuously moves the tube forwards, and only one tube can be sent to the material supporting claw 82 of the feeding arm 18 at the front end, and the feeding arm 18 can extend to push the tube workpieces 99 forwards to finish the feeding action one by one.

Wherein, one side of the said lifting jack 13 is equipped with the stop dog 15, the stop dog 15 stops the work piece and limits the number of the pipe work piece located above the lifting jack 13, namely the stop part of the stop dog 15 is located beside the lifting jack 13 and makes the work piece that it stops have and only one work piece can be transported above the lifting jack 13, make the lifting jack 13 only lift a work piece at a time to realize its separation with other work pieces, and the stop dog 15 plays the role of aligning every position of a long strip pipe, make every position of pipe locate above the corresponding lifting jack 13, thus can lift the work piece 99 of the pipe steadily.

Specifically, the lift 13 includes the lift cylinder 31 of vertical setting, locates the lifting block 33 that lifts cylinder 31 output shaft 32 front end, and the corresponding shape that can stably lift up tubular product can be established into to lifting block 33, can change different lifting blocks 33 according to the tubular product of different shapes. The flat plate type lifting block 33 can lift the directional pipe, and the lifting block 33 with the arc-shaped top surface can be used for lifting the circular pipe.

Preferably, the stopper 15 includes the blocking cylinder 51 that vertical setting, the axostylus axostyle 52 that blocks the cylinder 51 stretches out and is higher than the lifting block 33 top surface, can control to block the cylinder and control whether stretch out axostylus axostyle 52 fast and flexibly and stop advancing of work piece, and the synchronous decline of axostylus axostyle 52 thereupon removes and blocks when lifting block 33 descends.

Further, the stopper 15 includes a horizontal swing arm 53 for installing the blocking cylinder 52, a vertical rotating shaft 55 for fixedly installing the horizontal swing arm 53, and a driving and rotating device for driving the vertical rotating shaft 55 to rotate, and the vertical rotating shaft 55 can be adjusted by the driving and rotating device to enable the horizontal swing arm 53 to rotate by a certain angle, so that the position of the blocking cylinder 52 is adjusted, and fine adjustment is realized. The fine setting can adjust the position parallel and level that blocks that each blocks the cylinder, plays the effect that blocks in step, also can unify its position of regulation in order to adapt to the tubular product of different specifications and carry. The drivers of the vertical rotating shafts 55 are associated and unified, and can be linked and synchronously driven, so that the positions of the drivers can be synchronously adjusted, and the uniformity and convenience of adjustment are improved.

The feeding arm 18 is provided with a rack 83, the base 11 is provided with a feeding motor 85, a transmission output shaft 88 of the feeding motor 85 is provided with a gear 86, and the gear 86 is meshed with the rack 83. When the feeding motor 85 operates, the rack 83 moves through gear transmission to drive the feeding arm 18 to move forward or backward to push the pipe workpiece 99.

Preferably, the controller is disposed on the base 11 and is connected to the sling motor 21, the stop cylinder 51, the lifting cylinder 31, the feeding motor 85, and the driving motor 22 of the conveyor belt in a signal transmission manner, so as to communicate internal data, receive feedback signals uniformly, and control the operation of each component synchronously.

Specifically, the conveying belt is a feeding chain 23, the top surfaces of two sides of a chain link of the feeding chain are higher than the supporting parts of the chain link, and the supporting parts can be used for lifting the position of a workpiece to separate the workpiece from the chain body, so that the workpiece is kept clean.

More preferably, the support portion is a support roller 26 having a diameter larger than the chain links so that the workpiece is carried by the support roller as it moves on the feed chain and the support roller is free to rotate so as to avoid sliding friction between the workpiece and the support portion and to avoid grinding the surface of the workpiece.

The above disclosure is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the scope of the present invention, therefore, the present invention is not limited by the appended claims.

Claims

1. The utility model provides a tubular product automatic feeding equipment which characterized in that: the pipe conveying device comprises a base, a plurality of hanging strips arranged side by side and used for bearing and stacking pipe workpieces, a hanging strip motor for retracting the hanging strips, a plurality of conveying belts which are located on the front sides of the hanging strips and used for supporting and conveying the tiled pipe workpieces, a lifter located on one side of the front section of the conveying belt, an induction device for sensing that the workpieces reach the position above the lifter, a conveying arm which is arranged on one side of the conveying belt and can move forwards in a translation mode and extend out of the front end of the conveying belt, and a material supporting claw arranged at the front end of the conveying arm.

2. The automatic pipe feeding device according to claim 1, wherein: one side of the lifter is provided with a limiter, and the limiter blocks the workpieces and limits the number of the pipe workpieces above the lifter.

3. The automatic pipe feeding device according to claim 2, wherein: the lifter comprises a vertically arranged lifting cylinder and a lifting block arranged at the front end of an output shaft of the lifting cylinder.

4. The automatic pipe feeding device according to claim 3, wherein: the stopper includes the cylinder that blocks of vertical setting, the axostylus axostyle that blocks the cylinder stretches out and is higher than lift a top surface.

5. The automatic pipe feeding device according to claim 4, wherein: the stopper includes the installation stop cylinder the horizontal swing arm, the vertical pivot of fixed mounting horizontal swing arm, drive vertical pivot pivoted drive ware.

6. The automatic pipe feeding device according to claim 1, wherein: the feeding arm is provided with a rack, the base is provided with a feeding motor, and an output shaft of the feeding motor is provided with a gear which is meshed with the rack.

7. The automatic pipe feeding device according to claim 1, wherein: the conveying belt is a feeding chain, and two sides of a chain link of the feeding chain are provided with top surfaces higher than a chain link supporting part.

8. The automatic pipe feeding device according to claim 7, wherein: the bearing portion is a bearing roller having a diameter larger than the chain link.