CN115556061B - Storage rack for pipe production - Google Patents

Abstract

The application discloses a storage rack for pipe production, and belongs to the technical field of pipe production equipment. The pipe conveying device mainly comprises at least two groups of conveying components, two groups of conveying components arranged on one side of the conveying components, a feeding frame arranged on the outer side of the discharging end of the conveying components, and a diagonal rail arranged on the discharging end of the conveying components, wherein the diagonal rail is used for connecting the conveying components and the feeding frame, and a temporary storage frame arranged on the discharging end of the conveying components and positioned on one side of the diagonal rail away from the feeding frame, and a third placing part and a conveying control system used for controlling pipe storage and conveying processes are arranged on the temporary storage frame. According to the storage rack for pipe production, the conveying assembly and the carrying assembly are arranged, so that intelligent conveying and transferring can be performed on pipes, the pipes enter a production line from the storage rack in a root-to-root and rhythmic mode, the storage rack and the pipes are directly connected, and the problem of low production efficiency caused by pipe transferring is solved.

Description

Storage rack for pipe production

Technical Field

The application relates to the technical field of pipe production equipment, in particular to a storage rack for pipe production.

Background

The pipe is a raw material for manufacturing pipe parts, and before machining, particularly for the pipe with overweight weight or overlong length, a large number of pipes are generally placed in a storage rack in a unified manner through a crane, and when the pipe is required to be used in production, the pipe is transported to a production line for machining by a transportation handle;

however, with the continuous development of intelligent manufacturing technology, the conventional transferring manner cannot adapt to the high production rhythm, and the existing storage rack does not have the capability of conveying the pipes to the production line, so it is necessary to provide a storage rack for pipe production to solve the above problems.

It should be noted that the above information disclosed in this background section is only for understanding the background of the inventive concept and, therefore, it may contain information that does not constitute prior art.

Disclosure of Invention

The inventors found through research that: in the existing pipe production, the function of the material storage rack is single, and only simple pipe storage can be performed, so that intelligent connection with a production line can not be performed;

however, for the pipe with a relatively light weight or a relatively short length, the conventional transfer usually needs to be carried out by crane, and cannot be completed alone, so that special equipment is needed between the pipe storage rack and the production line, which clearly increases the production cost, and meanwhile, the transfer speed is relatively slow, so that the fast-paced production cannot be kept over, which is a problem to be solved by a person skilled in the art.

Based on the above-mentioned problems existing in the prior art, an object of an embodiment of the present application is to: the utility model provides a storage rack for pipe production reaches and begins to get into the production line from tubular product raw and other materials to tubular product, all is accomplished by the storage rack is integrative, makes intelligent linking between storage rack and the production line to solve the problem that the production efficiency that tubular product transported and lead to is low.

The technical scheme adopted for solving the technical problems is as follows: the utility model provides a storage rack for pipe production, includes two at least groups of conveying component, conveying component be used for storing and carry the tubular product, set up in two groups of transport subassembly of one side of conveying component, be used for right the tubular product is carried, set up in the pay-off frame in the discharge end outside of conveying component, be used for accepting conveying component transmission the tubular product, and with in the production line of tubular product transmission, install in the inclined rail of the discharge end of conveying component, the inclined rail is used for connecting conveying component with the pay-off frame, and install the temporary storage frame of conveying component discharge end, and be located the inclined rail is kept away from one side of pay-off frame, be provided with the third on the temporary storage frame, and be used for the tubular product is stored and is carried the transport control system of in-process control.

Further, the handling subassembly includes the second base and installs translation portion and the portion of lifting on the second base, the portion of lifting upper end is fixed with the horizontal pole, translation portion is used for driving the portion of lifting and is in translation on the second base, the portion of lifting is used for driving horizontal pole vertical movement, the horizontal pole is followed conveying subassembly direction of delivery sets up, first bracket and second bracket are installed respectively at the both ends of horizontal pole, be provided with first portion of placing on the first bracket, be provided with second portion of placing on the second bracket.

Further, the second bracket is further provided with a pushing part and a slope, the pushing part is located at the left end of the second bracket, and the slope is located at the right end of the second bracket.

Further, still install the block frame on the conveying component, block the frame and be located the right side of frame of keeping in, the inside of frame of keeping in is provided with first cavity, install first spring in the first cavity, first piston is installed to the first spring other end, first piston with first cavity sealing sliding connection, the inside of blocking the frame is provided with the second cavity, install the second spring in the second cavity, the second piston is installed to the other end of second spring. The second piston is in sealing sliding connection with the second chamber, and the first chamber is communicated with the second chamber through a pipeline.

Further, a first pressure sensor is arranged at the upper end of the first piston, and a camera is installed on the right side of the temporary storage frame.

Further, the side of conveying assembly is provided with spacing subassembly, spacing subassembly includes two sets of first supports, first support mounting is in conveying assembly's both sides, and install spacing on the first support, spacing is followed in proper order have set gradually slash portion and sharp portion in the tubular product direction of delivery.

Further, a method for using the storage rack for pipe production comprises the following steps:

firstly, placing a pipe on a conveying assembly by using a crane, and then starting a conveying control system, wherein the pipe is conveyed to the direction of the conveying assembly on the conveying assembly;

secondly, correcting and guiding the pipe by utilizing the limiting assembly in the pipe transmission process;

and thirdly, sequentially carrying the pipes on the temporary storage rack by using a carrying assembly, and sequentially carrying the pipes on the temporary storage rack to the inclined rails by using the carrying assembly.

The beneficial effects of the application are as follows: according to the storage rack for pipe production, provided by the application, the conveying assembly and the carrying assembly are arranged, so that the pipes can be intelligently conveyed and transported, the pipes can enter the production line from the storage rack in a root-to-root and rhythmic manner, the storage rack and the pipes are directly connected, and the problem of low production efficiency caused by pipe transportation is solved.

In addition to the objects, features and advantages described above, the present application has other objects, features and advantages. The present application will be described in further detail with reference to the drawings.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this specification, illustrate embodiments of the application and together with the description serve to explain the application. In the drawings:

FIG. 1 is an overall schematic diagram of a storage rack for pipe production according to the present application;

FIG. 2 is a schematic view of the whole structure of FIG. 1 with the pipe removed;

FIG. 3 is a schematic view of the partial structure at A in FIG. 2;

FIG. 4 is a schematic view of the partial structure of the portion D in FIG. 3;

FIG. 5 is a schematic view of the partial structure at B in FIG. 2;

FIG. 6 is a schematic view of the partial structure of FIG. 2 at C;

FIG. 7 is an exploded view of the overall structure of the handling assembly of FIG. 2;

FIG. 8 is a schematic view of the partial structure at E in FIG. 7;

FIG. 9 is a schematic view of hydraulic connection lines of the temporary storage rack and the blocking rack of FIG. 4;

FIG. 10 is a schematic view showing a state of switching the transfer position of a steel pipe of a storage rack for pipe production;

wherein, each reference sign in the figure:

1. a transport assembly; 11. a driving end; 110. a first base; 111. a motor; 112. a speed reducer; 113. a driving wheel; 114. a driven shaft; 115. driven wheel; 116. a first conveying wheel; 117. a first chain; 12. a driven end; 120. a conveying shaft; 121. a second conveying wheel; 122. a second chain; 13. a support part;

2. a limit component; 21. a first bracket; 22. a limiting frame; 221. a straight line portion; 222. a diagonal line portion;

3. a handling assembly; 31. a second base; 32. a translation section; 320. a first cylinder; 321. a first mounting portion; 322. a first slide rail; 323. a slide; 324. a second mounting portion; 33. a lifting part; 330. a second bracket; 331. a second cylinder; 332. a second slide rail; 333. a top plate; 34. a first bracket; 341. a first placement section; 35. a second bracket; 351. a second placement section; 352. a pushing part; 353. a ramp; 354. a second pressure sensor; 36. a cross bar;

4. a feeding frame;

5. a pipe;

6. a ramp;

7. a temporary storage rack; 71. a first chamber; 72. a first spring; 73. a third placement section; 74. a first piston; 75. a first pressure sensor;

8. a blocking frame; 81. a second chamber; 82. a second spring; 83. a second piston; 84. a telescopic rod; 85. a receiving hole; 86. a control valve;

9. a camera is provided.

Detailed Description

It should be noted that, without conflict, the embodiments of the present application and features of the embodiments may be combined with each other. The application will be described in detail below with reference to the drawings in connection with embodiments.

In order that those skilled in the art will better understand the present application, a technical solution in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in which it is apparent that the described embodiments are only some embodiments of the present application, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present application without making any inventive effort, shall fall within the scope of the present application.

It should be noted that the terms "first," "second," and the like in the description and the claims of the present application and the above figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the terms so used are interchangeable under appropriate circumstances such that the embodiments of the application described herein are, for example, capable of operation in other environments. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of exemplary embodiments according to the present application. As used herein, the singular is also intended to include the plural unless the context clearly indicates otherwise, and furthermore, it is to be understood that the terms "comprises" and/or "comprising" when used in this specification are taken to specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof.

As shown in fig. 1, the application provides a storage rack for pipe production, which comprises a conveying component 1 and pipe 5 placed on the conveying component 1, wherein at least two groups of conveying components 1 are arranged, so that the pipe 5 can be transversely placed on the conveying component 1, when the length of the pipe 5 is smaller than 7m according to production requirements, two groups of conveying components 1 are arranged at the moment, and when the length of the pipe 5 is larger than 7m, three groups of conveying components 1 are required to be arranged to complete the support of the pipe 5, and meanwhile, the lengths of the conveying components 1 are all more than 15m, so that a large number of pipe 5 can be accommodated;

as shown in fig. 2, the conveying assembly 1 is composed of a supporting part 13, a driving end 11 and a driven end 12, wherein the supporting part 13 is a main body of the conveying assembly 1, the main body is formed by welding rectangular pipes, the driving end 11 is arranged on the left side of the supporting part 13, the side is a discharging end of the pipe 5, the driven end 12 is arranged on the right side of the supporting part 13, and the driving end 11 and the driven end 12 are in transmission connection;

as shown in fig. 3, the driving end 11 includes a first base 110 fixed on the ground, and a speed reducer 112 fixed above the first base 110, a motor 111 is fixed at one side of the speed reducer 112, the motor 111 is in transmission connection with the speed reducer 112, and the first base 110 is arranged at one side of the conveying assembly 1;

as shown in fig. 2-4, the output end of the speed reducer 112 is fixed with a driving wheel 113, meanwhile, the left side bearing of the supporting part 13 is connected with a driven shaft 114, one driven wheel 115 and two first conveying wheels 116 are sequentially fixed on the driven shaft 114, wherein a first chain 117 is connected between the driven wheel 115 and the driving wheel 113, so that the driven shaft 114 can be driven to rotate by the rotation of the driving wheel 113, and the first conveying wheels 116 are driven to synchronously rotate;

as shown in fig. 2 and 5, a conveying shaft 120 is connected to the right bearing of the supporting part 13, two second conveying wheels 121 are fixedly connected to the left side and the right side of the conveying shaft 120, a second chain 122 is connected between the second conveying wheels 121 and the first conveying wheels 116, the second chain 122 protrudes out of the upper end of the supporting part 13 and is limited and guided by the supporting part 13, meanwhile, the pipe 5 is positioned at the upper end of the second chain 122, so that when the first conveying wheels 116 rotate, the chain synchronously and linearly drives, and further drives the pipe 5 thereon to transport towards the production line direction, and as shown in fig. 1, the pipe 5 can be sequentially conveyed from right to left under the driving of the second chain 122;

as shown in fig. 2 and 6, two groups of limiting assemblies 2 are symmetrically arranged at the middle section of the supporting part 13, the limiting assemblies 2 are composed of a first bracket 21 and a limiting frame 22, wherein the first bracket 21 is welded with the side edge of the supporting part 13, the limiting frame 22 is welded at the upper end of the first bracket 21, the limiting frame 22 is divided into a linear part 221 and an oblique line part 222, the linear part 221 and the oblique line part 222 are both arranged along the transmission direction of the pipe 5, and both limit the end surface of the pipe 5 and limit the pipe 5, wherein the oblique line part 222 is arranged at the right side, the linear part 221 is arranged at the left side, and the welding part of the linear part 221 and the oblique line part 222 is in arc transition connection, so that the pipe 5 can pass smoothly, in addition, the oblique line part 222 is used for correcting the pipe 5 which is discharged in disorder, and the linear part 221 is used for helping the pipe 5 in the subsequent transmission and can be distributed above the supporting part 13 as symmetrically as possible;

as shown in fig. 1-3 and 7, a carrying assembly 3 is arranged at one side of each of the two groups of conveying assemblies 1, the carrying assembly 3 and the driving end 11 are respectively positioned at two sides of the conveying assembly 1, and meanwhile, the carrying assembly 3 is also positioned at the discharging end of the pipe 5;

the carrying assembly 3 comprises a second base 31 fixed on the ground, and a translation part 32 and a lifting part 33 which are arranged on the second base 31, wherein the translation part 32 comprises a first cylinder 320 fixed on the right side of the second base 31, a first mounting part 321 is fixed at the output end of the first cylinder 320, a first sliding rail 322 is arranged in the second base 31, a sliding seat 323 is connected in the first sliding rail 322 in a sliding way, a second mounting part 324 is fixed on the right side of the sliding seat 323, and when in use, the first mounting part 321 and the second mounting part 324 are fixed, so that the sliding seat 323 can be driven to reciprocate left and right between the leftmost end and the rightmost end in the first sliding rail 322 when the first cylinder 320 stretches;

the lifting part 33 comprises a second bracket 330 fixed at two sides of the upper end of the sliding seat 323, and also comprises a second air cylinder 331 fixed in the middle of the upper end of the sliding seat 323, a second sliding rail 332 is arranged at the inner side of the second bracket 330, meanwhile, a top plate 333 is fixed at the output end of the second air cylinder 331, the top plate 333 is connected with the second sliding rail 332 in a sliding way, and when the second air cylinder 331 stretches and contracts in use, the top plate 333 can move up and down between the lowest point and the highest point;

as shown in fig. 7 and 8, a cross bar 36 is fixed at the upper end of the top plate 333, the length direction of the cross bar 36 is set along the conveying direction of the pipe 5, a first bracket 34 and a second bracket 35 are respectively fixed at two ends of the cross bar 36, wherein a first placing part 341 for supporting the pipe 5 is arranged on the first bracket 34, a second placing part 351 for supporting the pipe 5 is also arranged on the second bracket 35, a slope 353 is arranged on the right side of the second placing part 351, the slope 353 is used for ensuring that only one pipe 5 is supported in each second placing part 351, meanwhile, a temporary storage frame 7 is fixed on the supporting part 13 and used for temporarily storing the pipe 5, in use, the second placing part 351 supports and places the pipe 5 on the temporary storage frame 7 along with the cooperative action of the first cylinder 320 and the second cylinder 331, the pipe 5 placed on the temporary storage frame 7 is taken away by the first placing part, ordered conveying of the pipe 5 is realized, a pushing part 352 is also arranged on the second bracket 35, and when the second bracket 35 moves leftwards and the second bracket 35, ordered pushing of the pipe 5 is ensured, and the side wall of the pipe 5 is ordered by pushing part 354 is ordered;

as shown in fig. 1-3, a feeding frame 4 is arranged at the left side of the supporting part 13, the feeding frame 4 is used for conveying the conveyed single pipe 5 into a production line, a diagonal rail 6 is fixed at the left end of the supporting part 13, the diagonal rail 6 is arranged in an inclined mode, the lowest end of the diagonal rail 6 is positioned at the upper end of the feeding frame 4, and the diagonal rail 6 is used for receiving the pipe 5 conveyed by the first placing part 341 and conveying the pipe 5 into the feeding frame 4 through the diagonal rail 6;

as shown in fig. 4 and 9, the upper end of the temporary storage frame 7 is provided with a third placing part 73 for storing the pipe 5, a first chamber 71 is arranged in the lower end of the temporary storage frame 7, a first spring 72 is fixed at the bottom of the first chamber 71, a first piston 74 is fixed at the upper end of the first spring 72, and the first piston 74 is in sliding sealing connection with the first chamber 71;

meanwhile, a blocking frame 8 is fixed on the side surface of the supporting part 13, a second chamber 81 is arranged in the blocking frame 8, a second spring 82 is fixed at the bottom of the second chamber 81, a second piston 83 is fixed at the upper end of the second spring 82, and the second piston 83 is in sliding sealing connection with the second chamber 81;

the first chamber 71 and the second chamber 81 are filled with hydraulic oil, the first chamber 71 and the second chamber 81 are connected through a pipeline, so that when the pipe 5 is placed on the temporary storage frame 7, the first piston 74 moves downwards due to pressure, the hydraulic oil is extruded into the second chamber 81, the second piston 83 moves upwards under the action of the hydraulic oil, the upper end of the second piston 83 can block the subsequent pipe 5 to continue to be conveyed forwards, the first pressure sensor 75 is arranged at the upper end of the first piston 74, and the first pressure sensor 75 is used for sensing whether the pipe 5 exists at the upper end of the first piston 74;

with continued reference to fig. 4 and 9, a receiving hole 85 is provided in the second chamber 81, a telescopic rod 84 is fixed in the receiving hole 85, wherein a fixed end of the telescopic rod 84 is fixed in the receiving hole 85, a movable end of the telescopic rod 84 can freely stretch out of the receiving hole 85 when stretched, and plays a limiting role on the second piston 83, and when the movable end of the telescopic rod 84 is retracted, the telescopic rod is completely received in the receiving hole 85, so that the second piston 83 is not affected, and after the telescopic rod 84 is installed in the receiving hole 85, the outer end of the receiving hole 85 is subjected to sealing treatment to place leakage of hydraulic oil;

as shown in fig. 4, a camera 9 is mounted on the right side of the temporary storage frame 7, the camera 9 is used for observing the number of the pipes 5 between the blocking frame 8 and the temporary storage frame 7, so as to prevent too many pipes 5 between the blocking frame 8 and the temporary storage frame 7, and the pushing part 352 has excessive pressure during pushing;

a conveying control system is further arranged on one side of the storage rack, and is electrically connected with the motor 111, the speed reducer 112, the first air cylinder 320, the second air cylinder 331, the telescopic rod 84, the camera 9 and the first pressure sensor 75, and is used for controlling the cooperative work of all electrical components.

Embodiment one:

when the pipe 5 is processed, a large number of pipes 5 are placed on the two groups of conveying components 1 through a crane, when the pipe 5 needs to be conveyed to one pipe on a production line, the motor 111 and the speed reducer 112 are started, the second chain 122 starts to move from right to left under the action of the motor 111 and the speed reducer 112, so that the pipe 5 on the second chain 122 is driven to move together, because a large number of pipes 5 are placed in disorder on the second chain 122, in the process that the pipe 5 is conveyed along with the second chain 122, the pipe 5 can be subjected to position correction through the oblique line parts 222 at two ends, so that the two ends of the pipe 5 are flush as much as possible, and then guided by the straight line parts 221, and conveyed to the left ends of the two groups of conveying components 1 slowly;

although the pipe 5 is corrected and guided, the pipe 5 may be inclined when it moves to the left end of the conveying assembly 1, so that the pipe 5 needs to be corrected for the second time in the subsequent conveying process;

after the pipe 5 is conveyed to the left end of the conveying assembly 1, the pipe 5 is conveyed in sequence, and the concrete flow is as follows:

referring to fig. 10, fig. 10 is a view showing four states of sequential conveyance of the pipe 5:

in the initial state, the first cylinder 320 is extended and the second cylinder 331 is contracted, and in this state, both the first bracket 34 and the second bracket 35 are positioned below the left side;

a second state in which the first cylinder 320 is contracted and the second cylinder 331 is contracted, and in which both the first bracket 34 and the second bracket 35 are positioned below the right side;

a third state in which the first cylinder 320 is contracted and the second cylinder 331 is extended, and in which both the first bracket 34 and the second bracket 35 are above the right side;

a fourth state in which the first cylinder 320 is extended and the second cylinder 331 is contracted, and in which both the first bracket 34 and the second bracket 35 are positioned below the left side, thereby reaching an initial position;

in the circulation process of four states, the pipes 5 are sequentially conveyed from the conveying assembly 1 to the temporary storage frame 7 by the second bracket 35, then the pipes 5 on the temporary storage frame 7 are conveyed to the inclined rail 6 by the first bracket 34, finally the pipes enter the feeding frame 4 along the inclined plane of the inclined rail 6 under the action of the gravity of the pipes 5, and are conveyed to the production line by the feeding frame 4, so that the intelligent conveying process of the pipes 5 from the storage frame to the production line in an orderly manner is realized, and no human participation in the whole process is realized;

before the second bracket 35 conveys the pipe 5 to the temporary storage frame 7, the pushing part 352 pushes the pipe 5 until the second bracket 35 reaches the position below the rightmost side, and the pipe 5 can be attached to the right side of the pushing part 352 through the attaching process of the middle section, so that the pipe 5 and the conveying direction are guaranteed to be completely perpendicular to each other, and the pipe 5 can be accurately and accurately conveyed into the second placing part 351 of the second bracket 35 in the subsequent conveying process.

Embodiment two:

in the process of conveying and transporting the pipes 5, the cameras 9 are used for collecting the number of the pipes 5 between the right side of the temporary storage frame 7 and the left side of the blocking frame 8, the cameras 9 are in an interval collecting state, the collecting time is controlled by the conveying control system, and the cameras 9 can collect only when the pipes 5 are arranged on the first piston 74 and the pushing part 352 pushes materials;

when the number N of the pipes 5 collected by the camera 9 is more than or equal to 2, the conveying control system controls the telescopic rods 84 to extend, because the pipes 5 are placed on the temporary storage frame 7 at the moment, the second piston 83 extends upwards under the action of hydraulic pressure and blocks the forward conveying of the subsequent pipes 5, and the extending position of the telescopic rods 84 is positioned at the lower end of the second piston 83, so that the second piston 83 cannot move downwards, the conveying of the subsequent pipes 5 is continuously blocked, the number of the pipes 5 between the right side of the temporary storage frame 7 and the left side of the blocking frame 8 can be ensured to be always within a reasonable range, and the excessive resistance of the pushing part 352 during pushing is prevented, so that the operation of the conveying control system is affected;

until the number N of the pipes 5 collected by the camera 9 is less than 2, the telescopic rod 84 can be retracted at the moment, so that in the subsequent carrying cycle of the pipes 5, the second piston 83 can move downwards, and the subsequent pipes 5 enter between the right side of the temporary storage frame 7 and the left side of the blocking frame 8, and continuous circulating carrying of the pipes 5 is realized;

in the one-time circulation process, the camera 9 only collects one-time information, the telescopic rod 84 also only performs one-time action, specifically, the time period collected by the camera 9 is the same as the time period of the movement of the telescopic rod 84, and the two states are the second states of four circulation states, namely, the first pressure sensor 75 can sense pressure, and the second pressure sensor 354 senses the pressure state, so that the orderly conveying of the pipe 5 and the pressure of the pushing part 352 are ensured, and the intelligent conveying of the pipe 5 is realized;

example III

In order to control the second piston 83, in this embodiment, the same effect as the telescopic rod 84 can be achieved by using a control valve 86 provided in the communication pipe between the first chamber 71 and the second chamber 81, and the specific working procedure is as follows:

in the second state of handling the pipe 5, the camera 9 is used to collect the number of pipe 5 between the right side of the temporary storage rack 7 and the left side of the blocking rack 8:

when the number N of the pipes 5 collected by the camera 9 is more than or equal to 2, the control valve 86 is closed, and at the moment, even if the pipes 5 on the first piston 74 are carried away, the hydraulic oil in the second chamber 81 cannot return to the first chamber 71, so that the second piston 83 cannot move downwards and continues to block the subsequent pipe 5 for transmission;

until the number N of the pipes 5 collected by the camera 9 is less than 2, the control valve 86 is opened, at the moment, after the pipes 5 on the first piston 74 are carried away, the second piston 83 can move downwards, and the subsequent pipes 5 enter between the right side of the temporary storage frame 7 and the left side of the blocking frame 8, so that continuous circulation carrying of the pipes 5 is realized;

in this embodiment, the timing of the capturing by the camera 9 is the same as in the embodiment, i.e. in the second state of handling the pipe 5.

The relative arrangement of the components and steps, numerical expressions and numerical values set forth in these embodiments do not limit the scope of the present application unless it is specifically stated otherwise. Meanwhile, it should be understood that the sizes of the respective parts shown in the drawings are not drawn in actual scale for convenience of description. Techniques, methods, and apparatus known to one of ordinary skill in the relevant art may not be discussed in detail, but should be considered part of the specification where appropriate. In all examples shown and discussed herein, any specific values should be construed as merely illustrative, and not a limitation. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further discussion thereof is necessary in subsequent figures.

Spatially relative terms, such as "above … …," "above … …," "upper surface at … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial location relative to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "above" or "over" other devices or structures would then be oriented "below" or "beneath" the other devices or structures. Thus, the exemplary term "above … …" may include both orientations of "above … …" and "below … …". The device may also be positioned in other different ways (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

In the description of the present application, it should be understood that the azimuth or positional relationships indicated by the azimuth terms such as "front, rear, upper, lower, left, right", "lateral, vertical, horizontal", and "top, bottom", etc., are generally based on the azimuth or positional relationships shown in the drawings, merely to facilitate description of the present application and simplify the description, and these azimuth terms do not indicate and imply that the apparatus or elements referred to must have a specific azimuth or be constructed and operated in a specific azimuth, and thus should not be construed as limiting the scope of protection of the present application; the orientation word "inner and outer" refers to inner and outer relative to the contour of the respective component itself.

The above description is only of the preferred embodiments of the present application and is not intended to limit the present application, but various modifications and variations can be made to the present application by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the protection scope of the present application.

Claims (4)

1. The utility model provides a tubular product production is with storage rack which characterized in that: comprising the following steps:

at least two sets of conveying assemblies (1), the conveying assemblies (1) being used for storing and conveying pipes (5);

two groups of conveying assemblies (3) are arranged on one side of the conveying assembly (1) and are used for conveying the pipe (5);

the feeding frame (4) is arranged at the outer side of the discharging end of the conveying assembly (1) and is used for bearing the pipe (5) conveyed by the conveying assembly (1) and conveying the pipe (5) in a production line;

the inclined rail (6) is arranged at the discharge end of the conveying assembly (1), and the inclined rail (6) is used for connecting the conveying assembly (1) and the feeding frame (4);

the temporary storage frame (7) is arranged at the discharge end of the conveying assembly (1) and is positioned at one side of the inclined rail (6) far away from the feeding frame (4), and a third placing part (73) is arranged on the temporary storage frame (7);

the conveying control system is used for controlling the pipe (5) in the process of storage and conveying;

the handling assembly (3) comprises:

the device comprises a second base (31), a translation part (32) and a lifting part (33) which are arranged on the second base (31), wherein a cross rod (36) is fixed at the upper end of the lifting part (33), and the device comprises:

the translation part (32) is used for driving the lifting part (33) to translate on the second base (31);

the lifting part (33) is used for driving the cross rod (36) to move vertically;

the cross rod (36) is arranged along the conveying direction of the conveying assembly (1), and a first bracket (34) and a second bracket (35) are respectively arranged at two ends of the cross rod (36);

a first placing part (341) is arranged on the first bracket (34), and a second placing part (351) is arranged on the second bracket (35);

the second bracket (35) is further provided with a pushing part (352) and a slope (353), the pushing part (352) is positioned at the left end of the second bracket (35), and the slope (353) is positioned at the right end of the second bracket (35);

still install on conveying component (1) and block frame (8), block frame (8) are located the right side of frame (7) of keeping in, wherein:

a first chamber (71) is arranged in the temporary storage frame (7), a first spring (72) is arranged in the first chamber (71), a first piston (74) is arranged at the other end of the first spring (72), and the first piston (74) is in sealing sliding connection with the first chamber (71);

a second chamber (81) is arranged in the blocking frame (8), a second spring (82) is arranged in the second chamber (81), a second piston (83) is arranged at the other end of the second spring (82), and the second piston (83) is in sealing sliding connection with the second chamber (81);

-said first chamber (71) is in communication with said second chamber (81) through a duct;

the side of the conveying component (1) is provided with a limiting component (2).

2. The storage rack for pipe production according to claim 1, wherein: the upper end of the first piston (74) is provided with a first pressure sensor (75), a camera (9) is installed on the right side of the temporary storage frame (7), and a second pressure sensor (354) is installed on the side wall of the pushing part (352).

3. The storage rack for pipe production according to claim 2, wherein: the limit assembly (2) comprises:

two groups of first brackets (21), wherein the first brackets (21) are arranged on two sides of the conveying assembly (1);

the limiting frame (22), the limiting frame (22) is installed on the first support (21), and the limiting frame (22) is provided with a diagonal line portion (222) and a straight line portion (221) in sequence along the conveying direction of the pipe (5).

4. A method of using a storage rack for pipe production according to claim 1, characterized in that: comprises the following steps:

firstly, placing a pipe (5) on a conveying assembly (1) by using a crane, and then starting a conveying control system, wherein the pipe (5) is conveyed to a conveying assembly (3) on the conveying assembly (1);

secondly, correcting and guiding the pipe (5) by using the limiting component (2) in the transmission process of the pipe (5);

and thirdly, sequentially conveying the pipe (5) on the temporary storage frame (7) by using the conveying assembly (3), and sequentially conveying the pipe (5) on the temporary storage frame (7) to the inclined rail (6) by using the conveying assembly (3).