CN217260957U - Automatic feeding device and pipe material packing plant - Google Patents

Abstract

The utility model discloses an automatic feeding device and a pipe material packaging device, which belong to the field of pipe material processing equipment and can arrange pipe materials, so as to realize the transmission of the pipe materials one by one and facilitate the processing of the pipe materials, the automatic feeding device of the utility model comprises a base, the base is provided with a material storage rack, a first material distribution rack and a second material distribution rack, the base is provided with a material rack elevator, a pushing part is arranged between the first material distributing frame and the second material distributing frame, a chain plate component is arranged at the side part of the second material distributing frame, a conveyor belt component is arranged between the second material distributing rack and the chain plate component, the material pushing piece comprises a material pushing support and a material pushing deflector rod, the pushing deflector rod comprises a blocking piece and a guide piece, and a model changing cylinder for driving the pushing deflector rod to move towards the first material distributing frame or the second material distributing frame is arranged on the pushing support.

Description

Automatic feeding device and pipe material packing plant

[ technical field ] A method for producing a semiconductor device

The utility model relates to a pipe material processing equipment field especially relates to automatic feeding device and pipe material packing plant.

[ background of the invention ]

After the pipe material is manufactured, the pipe material needs to be packaged, subjected to flaw detection, lettering, capping and packaging, and finally transported. In some of the processes, many steps need to be performed manually, so that the labor intensity of workers is high, and the working efficiency is low.

In order to reduce the labor input, a set of equipment capable of automatically processing pipes is needed.

[ Utility model ] content

The utility model aims to solve the technical problem that overcome prior art not enough and propose automatic feeding device, can arrange in order the pipe material to realize the conveying of pipe material one by one, make things convenient for the processing of pipe material.

In order to solve the technical problem, the utility model adopts the following technical scheme:

the automatic feeding device comprises a base, wherein a storage rack, a first material distribution rack and a second material distribution rack are arranged on the base, a material rack lifter connected with the storage rack is arranged on the base, the material rack lifter drives the storage rack to ascend so that materials on the storage rack are transferred to the first material distribution rack, a material pushing component is arranged between the first material distribution rack and the second material distribution rack and used for feeding the tubes on the first material distribution rack into the second material distribution rack, a chain plate component used for conveying the tubes one by one is arranged on the side part of the second material distribution rack, a conveying belt component is arranged between the second material distribution rack and the chain plate component and used for conveying the tubes one by one onto the chain plate component, the material pushing component comprises a material pushing support and a material pushing deflector rod arranged on the material pushing support, and the material pushing deflector rod comprises a blocking component and a guide component which are connected with each other, the guide piece is provided with an inclined plane which is arranged from the first material distribution rack towards the second material distribution rack so that the lifted pipe material rolls to the second material distribution rack from the guide piece, the blocking piece stops the pipe material on the first material distribution rack from moving to the lower side of the guide piece when the guide piece lifts the pipe material, and the material pushing support is provided with a model changing cylinder which drives the material pushing deflector rod to move towards the first material distribution rack or the second material distribution rack.

On the basis of the scheme, the first material distributing frame is provided with a first blocking surface facing the storage frame and a first guide surface facing the second material distributing frame, the first blocking surface blocks the pipe materials to be limited on the storage frame, the second material distributing frame comprises a second blocking surface facing the first material distributing frame and a second guide surface facing the chain plate assembly, the second blocking surface blocks the pipe materials to be limited on the first material distributing frame, and the material pushing part upwards lifts the pipe materials in the first material distributing frame until the pipe materials cross the second guide surface.

On the basis of the scheme, the base is provided with an upper detection sensor and a lower detection sensor for detecting the quantity of the pipes on the first material distribution frame, the upper detection sensor is arranged at one end, close to the first blocking surface, of the first guide surface, and the lower detection sensor is arranged at one end, close to the second material distribution frame, of the first guide surface.

On the basis of the scheme, a plurality of first material distributing frames and a plurality of second material distributing frames are arranged at intervals along the length direction of the base, the first material distributing frames and the second material distributing frames are arranged in a one-to-one correspondence mode, a first gap is formed between every two adjacent first material distributing frames, a second gap communicated with the first gap is formed between every two adjacent second material distributing frames, and the material pushing piece is arranged in the first gap and the second gap.

On the basis of the scheme, the automatic feeding device further comprises a stacking prevention mechanism, the stacking prevention mechanism comprises a stacking prevention base arranged on two sides of the conveyor belt assembly, a blocking piece arranged above the conveyor belt assembly, a screw assembly connected with the blocking piece is arranged on the stacking prevention base, and the screw assembly is adjusted according to the pipe specification to block the spacing of the conveyor belt assembly.

On the basis of above-mentioned scheme, the storage frame includes the storage frame, the storage frame includes that the bottom keeps off the frame, the bottom keeps off the frame and keeps away from first depiler frame one end is connected the lateral part and is kept off the frame, the bottom is kept off and is equipped with a supporting beam who is used for supporting the pipe material on the frame, the height of supporting beam certainly the lateral part keeps off the frame court first depiler frame reduces gradually.

On the basis of the scheme, the material rack elevators are arranged below the bottom blocking frame, a plurality of groups of material rack elevators are arranged at intervals along the length direction of the material storage frame, and each group of material rack elevators comprises at least two material rack elevators.

On the basis of the scheme, the base is provided with a guide sliding rail at the side part of the side part blocking frame, and the storage frame is provided with a guide sliding block in sliding fit with the guide sliding rail.

On the basis of above-mentioned scheme, the link joint subassembly include the link joint frame, set up in chain and drive in the link joint frame chain drive's link joint driver, be equipped with multichannel conveying board on the chain, form the transport region who bears the weight of the pipe material between the two continuous conveying boards.

Pipe material packing plant includes foretell automatic feeding device.

The utility model has the advantages that:

the utility model discloses an automatic feeding device can realize the automatic feeding of pipe material. In the initial stage of operation of the equipment, the pipe materials are stacked in the material storage frame, the material storage frame is driven to do lifting motion through the material frame lifter, and after the material storage frame rises for a certain distance, part of the pipe materials stacked on the material storage frame can enter the first material distribution rack to realize first material distribution; partial pipe materials on the first material distributing frame are sent into the second material distributing frame through the material pushing part, the material distribution for the second time is achieved, the conveying belt assembly is used for conveying the pipe materials conveyed to the second material distributing frame to the chain plate assembly, the conveying belt assembly can enable the pipe materials to be conveyed to the chain plate assembly at a constant speed, the pipe materials are conveyed one by one, and therefore the pipe materials can be conveyed one by the chain plate assembly. Through twice material distribution, the pipe material of a large pile is divided into small parts to be conveyed, and the influence on automatic conveying of the pipe material due to the stacking phenomenon during conveying of the pipe material can be avoided.

When the pipe materials are conveyed, the pushing cylinder drives the pushing support to move upwards, the guide piece of the pushing deflector rod drives the pipe materials on the first material distribution rack to move upwards, the pipe materials on the guide piece are blocked by the second blocking surface in the lifting process and are kept on the guide piece, the pipe materials roll from the guide piece to the second material distribution rack until the pipe materials pass through the second blocking surface, the blocking piece keeps blocking the pipe materials on the first material distribution rack in order to avoid position change of the pipe materials on the first material distribution rack in the lifting process of the pushing deflector rod, and the pipe materials on the first guide surface can continue to roll to the position above the guide piece along the first guide surface until the pushing deflector rod returns to the position below the first guide surface.

The cylinder of remodeling can drive and push away the material driving lever, the adjustment pushes away the material driving lever and divides the position of material frame for first branch material frame and second, the change is located the projection area of pipe material on the guide on first branch material frame, increase or reduce the effective length of guide lifting pipe material in-process promptly, in order to ensure the operation that the conveyor belt subassembly can be better, the pipe material quantity of conveying at every turn needs to be fixed, pipe material size when handling is different, the pipe material quantity that the guide of same length can the lifting is different, adjust the position that pushes away the material driving lever according to the size of pipe material, thereby the pipe material quantity of pushing away material lifting every time is fixed.

Furthermore, be equipped with on the first depiler frame towards the first face of blockking that the storage frame set up and the orientation the first spigot surface that the slope of second depiler frame set up, first face of blockking stops the pipe material spacing on the storage frame, the second depiler frame includes the orientation the second that the first material frame that divides set up blocks the face and the orientation the second spigot surface that the link joint subassembly set up, the second blocks the face and stops the pipe material spacing on the first material frame that divides, the material pushing component will the pipe material in the first material frame that divides upwards lifts until crossing the second spigot surface. The pipe material on the storage rack can be kept on the storage rack under the blocking effect of the first blocking surface, the pipe material gradually crosses the first blocking surface of the first material distribution rack and then falls into the first guide surface under the action of gravity along with the upward driving of the storage rack by the material rack lifter, the pipe material rolls along the first guide surface, the pipe material is kept on the first material distribution rack under the blocking effect of the second guide surface, the pipe material in the first material distribution rack is driven to rise until the pipe material crosses the second blocking surface and then falls into the second guide surface under the action of gravity, and the pipe material is conveyed towards the chain plate assembly along the second guide surface.

Furthermore, the base is provided with an upper detection sensor and a lower detection sensor for detecting the quantity of the tubes loaded on the first material distribution frame, the upper detection sensor is arranged at one end, close to the first blocking surface, of the first guide surface, and the lower detection sensor is arranged at one end, close to the second material distribution frame, of the first guide surface. The upper detection sensor and the lower detection sensor can respectively detect whether pipe materials exist at one end, close to the first blocking surface, of the first guide surface and one end, close to the second material distribution frame, of the first guide surface, so that whether the quantity of the pipe materials on the first material distribution frame is sufficient is judged, when the upper detection sensor detects the existence of the pipe materials, the quantity of the pipe materials on the first material distribution frame is sufficient, the material rack elevator does not need to drive the material storage frame to convey the pipe materials, the stacking condition of the pipe materials on the first material distribution frame is avoided, when the lower detection sensor does not detect the existence of the pipe materials, the quantity of the pipe materials on the first material distribution frame is insufficient, and the material rack elevator needs to be started in time to supplement the pipe materials on the first material distribution frame.

Further, automatic feeding device still includes prevents piling up the mechanism, prevent piling up the mechanism including setting up in the base of preventing of conveyer belt subassembly both sides, locating the piece that blocks above the conveyer belt subassembly, prevent piling up and be equipped with the screw assembly who connects and block the piece on the base, screw assembly according to pipe material specification adjustment block with the interval of conveyer belt subassembly. Prevent that pile up mechanism can prevent to appear the phenomenon that the pipe material piles up on the conveyer belt subassembly, the pipe material can be close to the link joint subassembly gradually along with conveyer belt subassembly's conveying, the pipe material can be followed and is blockked the below and pass through when blockking, and if the pipe material had appeared piling up the phenomenon, the pipe material that is located the upper strata can be blockked under blockking of blockking, make the pipe material can't continue to keep the state of piling up, according to the specification of pipe material, screw assembly can adjust and block the position of piece in the height, make and keep suitable interval between blockking and the conveyer belt subassembly.

Further, the storage frame includes the storage frame, the storage frame includes that the bottom keeps off the frame, the bottom keeps off the frame and keeps away from first depiler frame one end is connected the lateral part and is kept off the frame, be equipped with a supporting beam that is used for supporting the pipe material on the bottom keeps off the frame, the height of supporting beam certainly the lateral part keeps off the frame court first depiler frame reduces gradually. The storage frame can be used for accommodating the pipe material, the lateral part keeps off the frame and is used for spacing the lateral part of avoiding the pipe material to follow the storage frame to drop the base, the storage frame does not then set up the stop gear to the pipe material towards one side of first branch material frame, so along with the storage frame is upwards lifted the back, the pipe material alright move towards first branch material frame under self action of gravity and a supporting beam's guide, the transport of back work or material rest lift drive storage frame downstream stop pipe material towards first branch material frame is conveyed to first branch material frame to partial pipe material.

Further, the rack lifter is arranged below the bottom blocking frame, a plurality of groups of rack lifters are arranged at intervals along the length direction of the storage rack, and each group of rack lifters comprises at least two rack lifters. Through setting up multiunit work or material rest lift, enable the storage frame and can keep steadily on its length direction, when in order to avoid pipe material conveying to first branch material frame, the position difference of pipe material both ends on length direction is great, and influence the data send process of pipe material, reduce the collision among the pipe material data send process, every work or material rest lift of group includes two at least work or material rest lifts, can guarantee the steady of storage frame, reduce heeling of storage frame, in order to guarantee that pipe material can convey smoothly.

Furthermore, the base is provided with a guide slide rail at the side part of the side part blocking frame, and the storage frame is provided with a guide slide block in sliding fit with the guide slide rail. Through the cooperation of direction slide rail and direction slider, make the lift process of storage frame more steady, reduce the storage frame lift process pause and hinder and feel.

Further, the link joint subassembly includes the link joint frame, set up in chain and drive in the link joint frame chain drive's link joint driver, be equipped with multichannel conveying board on the chain, form the transport region that bears the weight of the pipe material between the continuous twice conveying board. The chain plate driver provides power for the transmission of the chain, and in the transmission process of the chain, the pipe falls into a conveying area between two connected conveying plates, and the pipe can move along with the transmission of the chain.

The utility model also discloses a pipe material packing plant, pipe material packing plant have adopted foretell automatic feeding device to carry out the material loading operation of pipe material to realize the conveying of single pipe material, in order to make things convenient for pipe material packing plant to carry out various processing operations to the pipe material.

These features and advantages of the present invention will be disclosed in more detail in the following detailed description and the accompanying drawings.

[ description of the drawings ]

The invention will be further explained with reference to the drawings:

fig. 1 is a schematic structural view of a grading feeding device in an embodiment of the present invention;

fig. 2 is a schematic structural view of a first material distributing frame and a second material distributing frame in an embodiment of the present invention;

fig. 3 is a side view of a first material separating frame and a second material separating frame in an embodiment of the present invention;

FIG. 4 is an enlarged schematic view at A in FIG. 2;

fig. 5 is a schematic structural view of a link plate assembly in an embodiment of the present invention;

fig. 6 is a side view of a link plate assembly and a conveyor belt assembly in an embodiment of the invention;

FIG. 7 is an enlarged schematic view at B of FIG. 5;

fig. 8 is a schematic structural diagram of a tube packaging device in an embodiment of the present invention.

Reference numerals:

a base 100, a guide slide rail 101 and a guide slide block 102;

a material storage rack 110, a material rack elevator 111, a material storage frame 112, a bottom blocking rack 113, a side blocking rack 114 and a support beam 115;

a first stock divider frame 120, a first blocking surface 121, a first guide surface 122, a first gap 123, an upper detection sensor 124, and a lower detection sensor 125;

a second material distributing frame 130, a second blocking surface 131, a second guide surface 132 and a second gap 133;

the pushing device comprises a pushing piece 140, a pushing support 141, a pushing deflector rod 142, a pushing cylinder 143, a blocking piece 144, a guide piece 145 and a model changing cylinder 146;

flight assembly 150, flight frame 151, chain 152, flight drive 153, transfer plate 154, transport area 155;

a conveyor belt assembly 160;

an anti-stacking mechanism 170, an anti-stacking base 171, a stopper 172, and a screw assembly 173.

[ detailed description ] embodiments

The technical solutions of the embodiments of the present invention are explained and illustrated below with reference to the drawings of the embodiments of the present invention, but the following embodiments are only preferred embodiments of the present invention, and not all of them. Based on the embodiments in the embodiment, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention.

The appearances of the phrases such as "exemplary," "some embodiments," and the like in the following text mean "serving as an example, embodiment, or illustration," and any embodiment described as "exemplary" is not necessarily to be construed as preferred or advantageous over other embodiments. While the present invention has been described with reference to certain embodiments, it will be understood by those skilled in the art that the present disclosure may be practiced without some of these specific details.

Referring to fig. 1 to 7, the utility model discloses an automatic feeding device, including base 100, be equipped with storage frame 110 on the base 100, first depiler frame 120 and second depiler frame 130, be equipped with between first depiler frame 120 and the second depiler frame 130 and push away material 140, a pipe for on the first depiler frame 120 is sent into second depiler frame 130, second depiler frame 130 lateral part still is equipped with the link joint subassembly 150 of root conveying with the pipe one by one, the pipe that is located on second depiler frame 130 rolls towards link joint subassembly 150 top-down, be equipped with the work or material rest lift 111 of connecting storage frame 110 on the base 100, work or material rest lift 111 drives storage frame 110 and rises so that the pipe material shifts to first depiler frame 120 on the storage frame 110.

The utility model discloses an automatic feeding device can realize the automatic feeding of pipe material. In the initial stage of the operation of the equipment, the pipe materials are stacked in the storage rack 110, the storage rack 110 is driven to do lifting motion through the rack lifter 111, and after the storage rack 110 rises for a certain distance, part of the pipe materials stacked on the storage rack 110 can enter the first material distributing rack 120, so that the first material distribution is realized; partial pipe materials on the first material distribution rack 120 are conveyed into the second material distribution rack 130 through the material pushing part 140, so that material distribution for the second time is achieved, the pipe materials on the second material distribution rack 130 can roll towards the chain plate assembly 150 under the action of gravity, and accordingly the pipe materials can be conveyed by one chain plate assembly 150. Through twice material distribution, the large-pile pipe materials are divided into small parts to be conveyed, so that the influence on automatic conveying of the pipe materials due to the stacking phenomenon during conveying of the pipe materials can be avoided.

Specifically, the storage frame 110 includes a storage frame 112, the storage frame 112 includes a bottom blocking frame 113, one end of the bottom blocking frame 113, which is far away from the first material distribution frame 120, is connected to a side blocking frame 114, a supporting beam 115 for supporting the pipe material is arranged on the bottom blocking frame 113, and the height of the supporting beam 115 is gradually reduced from the side blocking frame 114 toward the first material distribution frame 120.

The storage frame 112 may be configured to accommodate a pipe, the side blocking frame 114 is configured to limit the pipe to prevent the pipe from falling off the base 100 from the side of the storage frame 112, and a limiting mechanism for the pipe is not disposed on one side of the storage frame 112 facing the first material distributing frame 120, so that after the storage frame 110 is lifted upwards, the pipe can move towards the first material distributing frame 120 under the action of its own gravity and the guiding of the supporting beam 115, and after a part of the pipe is conveyed to the first material distributing frame 120, the rack elevator 111 drives the storage frame 110 to move downwards to stop the conveying of the pipe towards the first material distributing frame 120.

The rack elevators 111 are arranged below the bottom blocking frame 113, a plurality of groups of rack elevators 111 are arranged at intervals along the length direction of the material storage frame 110, and each group of rack elevators 111 comprises at least two rack elevators 111. Through setting up multiunit work or material rest lift 111, enable storage frame 110 and can keep steadily on its length direction, when in order to avoid pipe material conveying to first depiler frame 120, the position difference of pipe material both ends on length direction is great, and influence the data send process of pipe material, reduce the collision among the pipe material data send process, every work or material rest lift 111 of group includes two at least work or material rest lifts 111, can guarantee storage frame 110's steady, reduce heeling of storage frame 110, convey smoothly in order to guarantee that the pipe material can.

The base 100 is provided with a guide slide rail 101 at a side portion of the side blocking frame 114, and the storage frame 110 is provided with a guide slide block 102 in sliding fit with the guide slide rail 101. Through the cooperation of the guide slide rail 101 and the guide slide block 102, the lifting process of the storage rack 110 is more stable, and the pause feeling of the lifting process of the storage rack 110 is reduced.

The first material distributing frame 120 is provided with a first blocking surface 121 arranged towards the storage rack 110 and a first guide surface 122 obliquely arranged towards the second material distributing frame 130, the first blocking surface 121 blocks and limits the pipe materials on the storage rack 110, the second material distributing frame 130 comprises a second blocking surface 131 arranged towards the first material distributing frame 120 and a second guide surface 132 arranged towards the chain plate assembly 150, the second blocking surface 131 blocks and limits the pipe materials on the first material distributing frame 120, and the pushing piece 140 lifts the pipe materials in the first material distributing frame 120 upwards until the pipe materials pass through the second guide surface 132.

The pipe material on the storage rack 110 can be kept on the storage rack 110 under the blocking effect of the first blocking surface 121, after the storage rack 110 is driven upwards by the rack elevator 111, the pipe material gradually crosses the first blocking surface 121 of the first material distribution rack 120 and then falls onto the first guide surface 122 under the action of gravity, the pipe material rolls along the first guide surface 122, and the pipe material is kept on the first material distribution rack 120 under the blocking effect of the second guide surface 132 until the pipe material in the first material distribution rack 120 is driven by the material pushing member 140 to rise until the pipe material crosses the second blocking surface 131 and then falls onto the second guide surface 132 under the action of gravity, and the pipe material is conveyed towards the chain plate assembly 150 along the second guide surface 132.

In order to realize automatic feeding, when the amount of the material on the first material distribution frame 120 is reduced, the base 100 is provided with an upper detection sensor 124 and a lower detection sensor 125 for detecting the amount of the material on the first material distribution frame 120, in a vertical plane, the upper detection sensor 124 is arranged at one end of the first guide surface 122 close to the first blocking surface 121, and the lower detection sensor 125 is arranged at one end of the first guide surface 122 close to the second material distribution frame 130. The upper detecting sensor 124 and the lower detecting sensor 125 can detect whether there is a pipe material at the end of the first guiding surface 122 close to the first blocking surface 121 and the end of the first guiding surface close to the second material distributing frame 130, respectively, so as to determine whether there is a sufficient amount of pipe material at the first material distributing frame 120, when the upper detecting sensor 124 detects the presence of the pipe material, it means that the amount of pipe material at the first material distributing frame 120 is sufficient, the material rack elevator 111 does not need to drive the material storage frame 110 to convey the pipe material, so as to avoid the situation of pipe material stacking at the first material distributing frame 120, when the lower detecting sensor 125 does not detect the presence of the pipe material, it means that the amount of pipe material at the first material distributing frame 120 is insufficient, and the material rack elevator 111 needs to be started in time to supplement the pipe material to the first material distributing frame 120.

The pushing component 140 includes a pushing support 141, a pushing lever 142 disposed on the pushing support 141, and a pushing cylinder 143 connected to and driving the pushing support 141 to lift, the pushing lever 142 includes a blocking component 144 and a guiding component 145 connected to each other, the guiding component 145 has an inclined plane disposed from the first material separating rack 120 toward the second material separating rack 130 so that the lifted pipe material rolls down from the guiding component 145 onto the second material separating rack 130, and the blocking component 144 stops the pipe material on the first material separating rack 120 from moving below the guiding component 145 when the guiding component 145 lifts the pipe material.

When the pipes are conveyed, the pushing support 141 is driven to move upwards by the pushing cylinder 143, the guide piece 145 of the pushing deflector rod 142 drives the pipes on the first stock distribution frame 120 to move upwards, the pipes on the guide piece 145 are blocked by the second blocking surface 131 and are kept on the guide piece 145 in the ascending process, until the pipes pass through the second blocking surface 131, the pipes roll off from the guide piece 145 to the second stock distribution frame 130, in the ascending process of the pushing deflector rod 142, the blocking piece 144 keeps blocking the pipes on the first stock distribution frame 120 so as to avoid position change of the pipes on the first stock distribution frame 120, and until the pushing deflector rod 142 retracts below the first guide surface 122, the pipes on the first guide surface 122 can continue to roll above the guide piece 145 along the first guide surface 122.

The material pushing support 141 is provided with two type changing cylinders 146 for driving the material pushing deflector rod 142 to move towards the first material distributing frame 120 or the second material distributing frame 130, the two type changing cylinders 146 are respectively used for driving the material pushing deflector rod 142 to move towards the first material distributing frame 120 and the second material distributing frame 130, and the two type changing cylinders 146 are arranged to enable control to be more accurate and enable stroke control effect to be better. The type changing cylinder 146 can drive the pushing deflector rod 142, the position of the pushing deflector rod 142 relative to the first material distributing frame 120 and the second material distributing frame 130 is adjusted, the projection area of the tubes on the first material distributing frame 120 on the guide piece 145 is changed, namely, the effective length of the guide piece 145 in the process of lifting the tubes is increased or reduced, in order to ensure that the equipment can better operate, the number of the tubes conveyed each time needs to be fixed, when the sizes of the tubes to be processed are different, the number of the tubes which can be lifted by the guide piece 145 with the same length is different, the position of the pushing deflector rod 142 is adjusted according to the size of the tubes, and therefore the number of the tubes lifted by the pushing piece 140 each time is fixed.

The pushing member 140 is used for driving the pipe material on the first material distribution frame 120 to move upwards, the first material distribution frame 120 and the second material distribution frame 130 are arranged adjacently, and in order to prevent the pipe material from falling between the first material distribution frame 120 and the second material distribution frame 130, the first material distribution frame 120 and the second material distribution frame 130 are kept in a joint state, therefore, a plurality of first material distribution frames 120 and a plurality of second material distribution frames 130 are arranged at intervals along the length direction of the base 100, the plurality of first material distribution frames 120 and the plurality of second material distribution frames 130 are arranged in a one-to-one correspondence manner, a first gap 123 is formed between every two adjacent first material distribution frames 120, a second gap 133 communicated with the first gap 123 is formed between every two adjacent second material distribution frames 130, and the pushing member 140 is arranged in the first gap 123 and the second gap 133, so that the lifting movement of the pushing member 140 is not blocked.

A conveyor belt assembly 160 is further arranged between the second material distribution frame 130 and the chain plate assembly 150, the conveyor belt assembly 160 conveys the tubes one by one onto the chain plate assembly 150, the conveyor belt assembly 160 is used for conveying the tubes conveyed onto the second material distribution frame 130 to the chain plate assembly 150, and the conveyor belt assembly 160 can convey the tubes at a constant speed to the chain plate assembly 150, so that the tubes are conveyed one by one. The conveyor belt assembly 160 is actually used for third-level material distribution, the pushing element 140 can feed a plurality of tubes to the second material distribution rack 130 at a time, the conveyor belt assembly 160 is arranged along the horizontal direction, the tubes falling onto the conveyor belt assembly 160 from the second material distribution rack 130 can be buffered to reduce the speed, and the tubes can move along with the conveyor belt assembly 160 along the uniform speed, so that the situation that the tubes fall onto the chain plate assembly 150 and are stacked is avoided.

The automatic feeding device further comprises an anti-stacking mechanism 170, the anti-stacking mechanism 170 comprises anti-stacking bases 171 arranged on two sides of the conveyor belt assembly 160 and blocking pieces 172 arranged above the conveyor belt assembly 160, screw assemblies 173 connected with the blocking pieces 172 are arranged on the anti-stacking bases 171, and the screw assemblies 173 adjust the distance between the blocking pieces 172 and the conveyor belt assembly 160 according to the specification of the pipe materials. The anti-stacking mechanism 170 can prevent the pipe material stacking phenomenon from occurring on the conveyor belt assembly 160, the pipe material can gradually approach the chain plate assembly 150 along with the conveying of the conveyor belt assembly 160, the pipe material can pass under the blocking piece 172 when passing through the blocking piece 172, and if the pipe material stacking phenomenon occurs, the pipe material on the upper layer can be blocked under the blocking piece 172, so that the pipe material can not continuously keep the stacking state, and according to the specification of the pipe material, the screw assembly 173 can adjust the position of the blocking piece 172 on the height, so that the appropriate distance is kept between the blocking piece 172 and the conveyor belt assembly 160.

The chain plate assembly 150 comprises a chain plate frame 151, a chain 152 arranged on the chain plate frame 151 and a chain plate driver 153 for driving the chain 152 to drive, wherein a plurality of conveying plates 154 are arranged on the chain 152, and a conveying area 155 for bearing pipe materials is formed between the two conveying plates 154. The chain plate driver 153 provides power for the transmission of the chain 152, and during the transmission of the chain 152, the pipe falls into the conveying area 155 between two connected conveying plates 154, and the pipe can move along with the transmission of the chain 152.

Referring to fig. 8, the utility model also discloses a pipe material packing plant, pipe material packing plant has adopted foretell automatic feeding device to carry out the material loading operation of pipe material to realize the conveying of single pipe material, in order to make things convenient for pipe material packing plant to carry out various processing operations to the pipe material. Through setting up multistage branch material, divide into the pipe material of a plurality of, single formula with the pipe material of piling gradually and transport, effectively avoid the pipe material to appear the packing of the influence pipe material of piling up the phenomenon and handle.

The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and those skilled in the art should understand that the present invention includes but is not limited to the contents described in the drawings and the above detailed description. Any modification which does not depart from the functional and structural principles of the present invention is intended to be included within the scope of the claims.

Claims (10)

1. The automatic feeding device is characterized by comprising a base, wherein a storage rack, a first material distribution rack and a second material distribution rack are arranged on the base, a material rack lifter connected with the storage rack is arranged on the base, the material rack lifter drives the storage rack to ascend so that materials on the storage rack are transferred to the first material distribution rack, a material pushing component is arranged between the first material distribution rack and the second material distribution rack and used for feeding the tubes on the first material distribution rack into the second material distribution rack, a chain plate component used for conveying the tubes one by one is arranged on the side part of the second material distribution rack, a conveying belt component is arranged between the second material distribution rack and the chain plate component and used for conveying the tubes one by one onto the chain plate component, the material pushing component comprises a material pushing support and a material pushing deflector rod arranged on the material pushing support, and the deflector rod comprises a blocking component and a guide component which are connected with each other, the guide piece is provided with an inclined plane which is arranged from the first material distribution rack towards the second material distribution rack so that the lifted pipe material rolls onto the second material distribution rack from the guide piece, the blocking piece stops the pipe material on the first material distribution rack from moving to the lower part of the guide piece when the pipe material is lifted by the guide piece, and the material pushing support is provided with a model changing cylinder which drives the material pushing deflector rod to move towards the first material distribution rack or the second material distribution rack.

2. The automatic feeding device according to claim 1, wherein the first distributing frame is provided with a first blocking surface facing the storage frame and a first guide surface inclined towards the second distributing frame, the first blocking surface blocks and limits the pipe materials on the storage frame, the second distributing frame comprises a second blocking surface facing the first distributing frame and a second guide surface facing the chain plate assembly, the second blocking surface blocks and limits the pipe materials on the first distributing frame, and the pushing member lifts the pipe materials in the first distributing frame upwards until the pipe materials pass over the second guide surface.

3. The automatic feeding device according to claim 2, wherein the base is provided with an upper detection sensor and a lower detection sensor for detecting the feeding quantity of the tubes of the first material distribution rack, the upper detection sensor is arranged at one end of the first guide surface close to the first blocking surface, and the lower detection sensor is arranged at one end of the first guide surface close to the second material distribution rack on a vertical plane.

4. The automatic feeding device according to claim 2, wherein a plurality of first material distributing frames and a plurality of second material distributing frames are arranged at intervals along the length direction of the base, the plurality of first material distributing frames and the plurality of second material distributing frames are arranged in a one-to-one correspondence manner, a first gap is formed between two adjacent first material distributing frames, a second gap communicated with the first gap is formed between two adjacent second material distributing frames, and the pushing member is arranged in the first gap and the second gap.

5. The automatic feeding device according to claim 1, further comprising an anti-stacking mechanism, wherein the anti-stacking mechanism comprises anti-stacking bases arranged on two sides of the conveyor belt assembly, blocking pieces arranged above the conveyor belt assembly, a screw assembly connected with the blocking pieces is arranged on the anti-stacking bases, and the screw assembly adjusts the distance between the blocking pieces and the conveyor belt assembly according to the specification of a pipe material.

6. The automatic feeding device according to any one of claims 1 to 5, wherein the storage frame comprises a storage frame, the storage frame comprises a bottom blocking frame, one end of the bottom blocking frame, which is far away from the first material distributing frame, is connected with a side blocking frame, a supporting beam for supporting the pipe material is arranged on the bottom blocking frame, and the height of the supporting beam is gradually reduced from the side blocking frame to the first material distributing frame.

7. The automatic feeding device according to claim 6, wherein the rack elevators are disposed below the bottom blocking frame, a plurality of sets of rack elevators are disposed at intervals along a length direction of the storage rack, and each set of rack elevators includes at least two rack elevators.

8. The automatic feeding device according to claim 7, wherein a guide slide rail is arranged on the base at the side of the side blocking frame, and a guide slide block which is in sliding fit with the guide slide rail is arranged on the storage frame.

9. The automatic feeding device according to any one of claims 1 to 5, wherein the chain plate assembly comprises a chain plate rack, a chain arranged on the chain plate rack and a chain plate driver for driving the chain to drive, a plurality of conveying plates are arranged on the chain, and a conveying area for bearing pipe materials is formed between two connected conveying plates.

10. A tube packaging apparatus, characterized by comprising the automatic charging apparatus of any one of claims 1 to 9.

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