A pipe production workshop storage rack and automatic storage device

Abstract

The present application relates to the technical field of workshop storage equipment, in particular to a kind of pipe production workshop storage rack for temporarily storing pipe in production workshop, comprising: fixed frame group, including first side plate, second side plate and top plate, first side plate, second side plate and top plate are enclosed to form the workspace of half covering, first side plate is provided with discharging opening;Movable frame group is set in workspace, including frame body and the movable frame plate of multiple groups corresponding discharging opening, frame body and movable frame plate are enclosed to form the cavity of placement;Movable frame plate slides along support assembly and embeds fixed frame group rear support assembly jacking contact plate, so that movable frame plate is inclined;Support assembly according to the gravity of the activity frame plate received controls the start-stop of overturning component.The pipe production workshop storage rack provided by the present application can automatically place and store pipe in pipe production workshop, facilitate operator to take and place pipe, effectively save human resources and improve the work efficiency of operator.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of workshop equipment, in particular to a storage rack for a pipe production workshop and an automatic storage device. BACKGROUND

[0002] In the production process of PVC and MPP pipes, the overall process includes raw material mixing, fusion, extrusion, vacuum, cooling and shaping, traction and cutting. After cutting, the pipe has been formed and needs to be transported and stored for subsequent uniform packaging.

[0003] However, due to the length of the pipe after cutting, the operator needs to timely transport the pipe from the production line to avoid interfering with the continuous production of the pipe. During the transportation process, if the pipe is directly stacked, the pipe is prone to rolling displacement. If a storage rack is used for placement, the operator needs to lift and move the pipe to the corresponding position for positioning and placement, which is time-consuming and labor-intensive, has low placement efficiency, requires a dedicated placement personnel, and affects the automation process of the production line. Moreover, the conventional storage rack usually only considers the placement needs, and the operator still needs to unload the pipe one by one when unloading, which has low overall loading and unloading efficiency and takes a long time. SUMMARY

[0004] The technical problem to be solved by the present application is to provide a storage rack for a pipe production workshop, which solves the problems of low loading and unloading efficiency and inconvenient operation of the storage device for pipe products in the existing pipe production workshop.

[0005] To solve the above technical problems, the technical scheme adopted by the present application is as follows: a storage rack for a pipe production workshop is used to temporarily store pipes for further processing in a production workshop, comprising:

[0006] The fixed rack group comprises a first side plate, a second side plate and a top plate, the first side plate is parallel to the second side plate, the top plate is arranged at the top of the first side plate and the second side plate, and the first side plate, the second side plate and the top plate form a semi-enclosed working space; a discharging opening is formed on the first side plate for one-sided placement of the pipe by manual operation, a turnover assembly is arranged at the discharging opening for opening or closing the discharging opening; a support assembly is arranged on the side of the first side plate close to the working space corresponding to the discharging opening, and the support assembly is located below the discharging opening;

[0007] The movable rack group is arranged in the working space and comprises a rack body and a plurality of movable rack plates arranged corresponding to the discharging opening, one end of the movable rack plate is hinged to the rack body, the other end of the movable rack plate abuts against the rack body or the support assembly, and the rack body and the movable rack plate form a placing cavity; the support assembly abuts against the movable rack plate and inclines the movable rack plate;

[0008] The movable frame set further comprises a stop plate, which is arranged above the hinge between the frame body and the movable frame plate, the top of the stop plate is hingedly connected to the frame body, and the bottom of the stop plate is connected to the frame body through an elastic pin.

[0009] The pipe material enters the placement cavity through the feeding opening, and stops moving when it touches the stop plate or other pipe materials.

[0010] In an embodiment, the non-hinged side of the movable frame plate is provided with an extension part, which comprises an avoidance arc plate and a contact plate, the avoidance arc plate extends horizontally from the abutting side of the movable frame plate away from the movable frame plate, the avoidance arc plate is arranged at both ends of the contact plate corresponding to the support assembly, when the movable frame plate slides along the support assembly and is embedded in the fixing frame set, the contact plate is lifted under the action of the support assembly, so that the movable frame plate is inclined, thereby limiting the position of the pipe material; the support assembly controls the start and stop of the turnover assembly according to the gravity of the supported movable frame plate.

[0011] The support assembly comprises a lifting ball column, a lifting sliding groove, a buffer spring and a telescopic sensing part, the lifting ball column is embedded in the lifting sliding groove, the buffer spring is arranged between the lifting ball column and the lifting sliding groove, and the lifting ball column reciprocates along the lifting sliding groove; the fixed end of the telescopic sensing part is arranged on the lifting sliding groove, and the sensing end of the telescopic sensing part is embedded in the lifting ball column and is used for detecting the lifting distance of the lifting ball column.

[0012] In an embodiment, the telescopic sensing part comprises a trigger button, an abutting part, a lifting spring and a distance sensor, the trigger button is arranged on the lifting sliding groove, one end of the abutting part extends into the lifting ball column, the other end of the abutting part abuts against the trigger button, the lifting spring is sleeved on the abutting part and located between the lifting ball column and the other end of the abutting part away from the lifting ball column, and the distance sensor is arranged on the end of the abutting part extending into the lifting ball column.

[0013] In an embodiment, the abutting part is in the shape of an I-beam, and a sliding cavity is arranged in the inside of the lifting ball column corresponding to the abutting part.

[0014] In an embodiment, the radius of the avoidance arc plate gradually decreases from both ends of the movable frame plate to the contact plate, and the maximum radius of the avoidance arc plate is greater than the radius of the lifting ball column.

[0015] The application further provides an automatic storage device for a pipe production workshop, which adopts the storage rack for the pipe production workshop as described above, and further comprises an automatic guiding module and a control module.

[0016] The control module is electrically connected with the turnover assembly, the support assembly and the automatic guiding module.

[0017] In an embodiment, the turnover assembly comprises a rotary motor and a rotary cover plate, the rotary cover plate is hinged to the first side plate, and the rotary motor is arranged on the side wall of the first side plate, with the output end of the rotary motor being drivingly connected with the rotary cover plate.

[0018] In an embodiment, the driving assembly is provided with two groups located at the two ends of the top plate close to the first side plate; each group of the driving assembly comprises a driving motor, a screw rod pair, a nut pair, a sliding shaft and a connecting block, the driving motor is arranged on the top plate, the output shaft of the driving motor is drivingly connected with the screw rod pair, the nut pair is arranged in cooperation with the screw rod pair and is connected with the center of the connecting block, the end of the screw rod pair is rotatably connected with the support plate, the sliding shaft is arranged on the two sides of the screw rod pair and penetrates through the connecting block, the two ends of the sliding shaft are connected with the top plate and the support plate respectively, and the connecting block is connected with the rotary bearing assembly.

[0019] In an embodiment, the rotary bearing assembly comprises a bearing motor and a first arc plate, the fixed end of the bearing motor is connected with the connecting block, the output end of the bearing motor is drivingly connected with one end of the first arc plate, and the other end of the first arc plate is hinged to the connecting block.

[0020] In an embodiment, the first arc plate is provided with a second arc plate and an extension rod group, the first arc plate is provided with an arc-shaped groove, one side of the second arc plate is hinged to the side wall of the arc-shaped groove, and the two ends of the extension rod group are hinged to the middle part of the second arc plate and the bottom of the arc-shaped groove respectively; the extension rod group comprises a fixed part and an extension part, the fixed part has an extension cavity therein, one end of the extension part is embedded in the extension cavity and slides along the extension cavity, a extension spring is sleeved on the extension part, and the extension spring enables the extension part to displace away from the fixed part.

[0021] The application has the following beneficial effects:

[0022] In a traditional pipe production workshop, the pipes are only stored and placed by stacking or using a storage rack. However, the stacking method is prone to cause the pipes to roll and scatter, and when the pipes need to be transported, manual secondary handling is required, which is very inconvenient. When the pipes are temporarily stored by using the storage rack, although the pipes can be directly transported by handling the storage rack in the later stage, manual single pipe placing is still required when placing the pipes, which is time-consuming and laborious, resulting in low work efficiency.

[0023] Therefore, the storage rack for a pipe production workshop provided by the present application is provided with a fixed rack group and a movable rack group, and a feeding opening is arranged on the fixed rack group to facilitate the pipes to enter the placing space of the movable rack group. At the same time, in order to ensure that the movable rack group can fully receive the pipes, the movable rack plate is hingedly connected to one side of the rack body, and the movable rack plate is lifted by the supporting assembly to be inclined, so that the pipes roll along the movable rack plate after entering the movable rack group, thereby completing automatic placing. The whole process is efficient and does not require manual intervention, which can effectively save manpower and improve work efficiency. Moreover, after the pipes in the movable rack group are placed, the operator pushes away the movable rack group and places the unplaced movable rack group, so as to not affect the placing of the pipes and effectively ensure the continuity of production and storage.

[0024] Furthermore, the present application provides a pipe production workshop automatic storage device, which is provided with an automatic guiding module on the fixed rack group, and the pipes are automatically lifted and pushed by the automatic guiding module, so that the pipes enter the pipe production workshop storage rack through the feeding opening, further reducing the involvement of manual labor, improving work efficiency, and reducing work intensity.

[0025] At the same time, the present application controls the signals of the turnover assembly, the supporting assembly and the automatic guiding module by the control module to ensure that the operation of each component does not interfere with each other, thereby ensuring the stability and continuity of the overall operation of the device.

[0026] The other features and advantages of the present application will be described in the following specification, and some of them will become apparent from the specification, or will be understood by those skilled in the art through the implementation of the present application. The purpose and other advantages of the present application can be achieved and obtained by the structure and / or components indicated in the specification and claims.

[0027] The other features and advantages of the present application will be described in the following specification, and some of them will become apparent from the specification, or will be understood by those skilled in the art through the implementation of the present application. The purpose and other advantages of the present application can be achieved and obtained by the structure and / or components indicated in the specification and claims. BRIEF DESCRIPTION OF DRAWINGS

[0028] Figure 1 It is a three-dimensional schematic view of an embodiment of the present application.

[0029] Figure 2 for Figure 1 Main view;

[0030] Figure 3 for Figure 2 Cross-sectional view at point AA;

[0031] Figure 4 for Figure 3 A magnified view of a section at point B in the middle;

[0032] Figure 5 This is a perspective view of an embodiment of the present invention without a fixed side plate;

[0033] Figure 6 for Figure 5 The main view;

[0034] Figure 7 for Figure 6 Cross-sectional view at point C;

[0035] Figure 8 for Figure 6 Cross-sectional view at point DD;

[0036] Figure 9 for Figure 8 A magnified view of a section at point E in the middle;

[0037] Figure 10 This is a three-dimensional schematic diagram of the fixing frame assembly in one embodiment of the present invention;

[0038] Figure 11 This is an exploded view of a support component in one embodiment of the present invention;

[0039] Figure 12 for Figure 11 A magnified view of a section at point F in the middle;

[0040] Figure 13 This is a perspective view of one embodiment of the present invention.

[0041] Label Explanation:

[0042] 1, fixed frame group; 11, first side plate; 111, discharge opening; 12, second side plate; 13, top plate; 14, turnover assembly; 141, rotary motor; 142, rotary cover plate; 15, support assembly; 151, lifting ball column; 1511, sliding cavity; 152, lifting chute; 153, buffer spring; 154, telescopic sensing part; 1541, trigger button; 1542, abutting part; 1543, lifting spring; 1544, distance sensor; 2, movable frame group; 21, frame body; 22, movable frame plate; 221, extension part; 2211, avoidance arc plate; 2212, contact plate; 23, fixed side plate; 24, stop plate; 25, placing cavity; 3, automatic guiding module; 31, driving assembly; 311, driving motor; 312, screw pair; 313, nut pair; 314, sliding shaft; 315, connecting block; 32, support plate; 33, rotary bearing assembly; 331, bearing motor; 332, first arc plate; 3321, arc-shaped groove; 333, second arc plate; 334, telescopic rod group; 3341, fixed part; 3342, telescopic part; 3343, telescopic cavity; 3344, distance sensor; 3345, telescopic spring. DETAILED DESCRIPTION

[0043] To make the objects, technical solutions, and advantages of the embodiments of the present application clearer, the following will make a clear and complete description of the technical solutions in the embodiments of the present application. Obviously, the described embodiments are some but not all of the embodiments of the present application; and the technical features in the different embodiments of the present application described below can be combined with each other as long as there is no conflict. Based on the embodiments of the present application, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the scope of the present application.

[0044] In the description of the present application, it should be noted that all the terms (including technical terms and scientific terms) used in the present application have the same meaning as that generally understood by those of ordinary skill in the art to which the present application belongs, and should not be understood as a limitation on the present application; it should be further understood that the terms used in the present application should be understood as having the same meaning as the terms in the context of the present application and the related art, and should not be understood in an idealized or overly formal sense, unless explicitly defined in the present application.

[0045] To explain the technical content, the achieved purposes, and the effects of the present application in detail, the following will be described in conjunction with the embodiments and the accompanying drawings.

[0046] Please refer to Figures 1 to 12 A pipe production workshop storage rack for temporarily storing pipes to be further processed in a production workshop, characterized in that it comprises:

[0047] The fixed frame set 1 comprises a first side plate 11, a second side plate 12 and a top plate 13, the first side plate 11 and the second side plate 12 are parallel, the top plate 13 is arranged at the top of the first side plate 11 and the second side plate 12, and the first side plate 11, the second side plate 12 and the top plate 13 form a semi-enclosed working space; a feeding opening 111 is formed on the first side plate 11 for manual one-side placement of the pipe, a turnover assembly 14 for opening or closing the feeding opening 111 is arranged at the feeding opening 111, and an adjustable supporting assembly 15 is arranged on the side of the first side plate 11 close to the working space and corresponding to the feeding opening 111, and the supporting assembly 15 is located below the feeding opening 111.

[0048] The movable frame set 2 is arranged in the working space and comprises a frame body 21 and a plurality of movable frame plates 22 arranged corresponding to the feeding opening 111, one end of the movable frame plate 22 is hinged to the frame body 21, the other end of the movable frame plate 22 abuts against the frame body 21 or the supporting assembly 15, and the frame body 21 and the movable frame plate 22 form a placing cavity 25; the supporting assembly 15 abuts against the movable frame plate 22 and makes the movable frame plate 22 be arranged in an inclined manner.

[0049] The movable frame set 2 further comprises a stop plate 24, the stop plate 24 is arranged above the hinged position of the frame body 21 and the movable frame plate 22, the top of the stop plate 24 is hinged to the frame body 21 at both ends, and the bottom of the stop plate 24 is connected to the frame body 21 through an elastic pin; specifically, when the operator needs to take out the pipe from the movable frame set 2, the operator can push the movable frame set 2 to a designated unloading position, pull out the elastic pin, make the stop plate 24 enter a rotatable state, then lift the extension 221, make the movable frame plate 22 be arranged in an inclined manner, the pipe in the placing cavity 25 rolls along the movable frame plate 22 under the action of gravity, pushes open the stop plate 24 and leaves the movable frame set 2. In this way, the operator can unload the pipe in the placing cavity 25 in batches, effectively improve the efficiency of taking out and the convenience degree of taking out, thereby improving the work efficiency.

[0050] The pipe enters the placing cavity 25 from the feeding opening 111, and the pipe stops moving after touching the stop plate 24 or other pipes.

[0051] Preferably, the bottom of the movable frame set 2 is provided with a height adjusting structure and universal wheels, which can be adjusted by those skilled in the art as needed, and is not limited in particular.

[0052] More preferably, the fixed frame group 1 is provided with a displacement track at the bottom, and the movable frame group 2 is displaced along the displacement track. In this way, the movable frame group 2 can be quickly aligned with the fixed frame group 1, ensuring the accuracy of the placement and avoiding the problem of pipe falling or jamming.

[0053] Preferably, the fixed frame group 1 further comprises a third side plate (not shown in the figure), which is arranged between the first side plate 11 and the second side plate 12. The arrangement of the third side plate makes the working space half-closed, so that the movable frame group 2 can only enter or leave the working space from a set direction, and at the same time, the position of the movable frame group 2 can be limited, which facilitates the alignment of the movable frame group 2 with the feeding opening 111 and ensures that the pipe to be placed can accurately enter the movable frame group 2. Further, the side of the third side plate close to the working space is provided with a buffer pad. The buffer pad can avoid rigid contact between the movable frame group 2 and the third side plate, thereby providing the service life of the device as a whole.

[0054] Preferably, the movable frame group 2 further comprises a fixed side plate 23, which is arranged between the frame bodies 21 and abuts against the side wall of the movable frame plate 22, thereby limiting the position of the pipe on the movable frame plate 22 and avoiding the pipe from falling off the movable frame plate 22 after tilting and rolling. Specifically, the fixed side plate 23 can be provided with one or two. More preferably, the fixed side plate 23 can be hinged on one side to the frame body 21 and connected on the other side by a latch. In this way, the operator can open the fixed side plate 23 and quickly pull out the pipe, which is convenient for the operator to take the pipe.

[0055] In order to ensure that the turnover assembly 14 can be opened and closed in time and avoid too many or too few pipes being placed, the non-hinged side of the movable frame plate 22 is provided with an extension 221, which comprises an avoidance arc plate 2211 and a contact plate 2212. The avoidance arc plate 2211 extends horizontally from the abutting side of the movable frame plate 22 away from the movable frame plate 22, and is arranged at both ends of the contact plate 2212 corresponding to the support assembly 15. After the avoidance arc plate 2211 makes the movable frame plate 22 slide along the support assembly 15 and embeds into the fixed frame group 1, the contact plate 2212 is raised under the action of the support assembly 15, so as to make the movable frame plate 22 tilt and further limit the position of the pipe; the support assembly 15 controls the start and stop of the turnover assembly 14 according to the gravity of the supported movable frame plate 22;

[0056] The support assembly 15 comprises a lifting ball column 151, a lifting chute 152, a buffer spring 153 and a telescopic sensing part 154. The lifting ball column 151 is embedded in the lifting chute 152, the buffer spring 153 is arranged between the lifting ball column 151 and the lifting chute 152, and the lifting ball column 151 reciprocates along the lifting chute 152. The fixed end of the telescopic sensing part 154 is arranged on the lifting chute 152, and the sensing end of the telescopic sensing part 154 is embedded in the lifting ball column 151 and is used to detect the lifting distance of the lifting ball column 151. After the rotatable movable rack plate 22 abuts against the support assembly 15, the movable rack plate 22 can be inclined. When the sensing end of the telescopic sensing part 154 detects that the lifting distance of the lifting ball column 151 is within the placeable range, a signal is sent to the automatic guiding module 3 and the overturning assembly 14, the overturning assembly 14 opens the feeding opening 111, and at the same time, the automatic guiding module 3 starts to place the pipes layer by layer from bottom to top, and after the automatic guiding module 3 rises to the corresponding height, the rotating bearing assembly 33 is rotated and placed, and the pipes roll along the inclined movable rack plate 22. After placing different numbers of pipes, the support assembly 15 is pressed to descend, the inclination degree decreases, and the movable rack plate 22 tends to be horizontal as a whole, so that the pipes are prevented from rolling too violently, and at the same time, the sensing end of the telescopic sensing part 154 detects that the lifting distance of the lifting ball column 151 reaches the closed range, sends a signal to the control module, and makes the corresponding overturning assembly 14 act to close the feeding opening 111.

[0057] Preferably, the telescopic sensing part 154 is arranged at intervals, and when the telescopic sensing parts 154 at the same height all detect that the lifting distance of the lifting ball column 151 is within the placeable range, a signal of alignment completion is sent, the overturning assembly 14 is actuated, so as to ensure that the movable rack assembly 2 reaches the specified position, and further ensure the safety and accuracy of the whole.

[0058] When the movable frame group 2 is in the working space and the turnover assembly 14 is kept in the open state, the turnover assembly 14 needs to be operated for a long time to overcome the gravity, which is easy to cause metal fatigue and affect the service life of the device. Moreover, when the number of layers of the movable frame group 2 changes, the device cannot adapt, which causes the pipe to be unable to be placed. Therefore, the turnover assembly 14 needs to be opened to form the pipe placing opening 111 when the movable frame group 2 is in place and is not fully loaded, so as to ensure the normal production. The telescopic sensing part 154 includes a trigger button 1541, an abutting part 1542, a lifting spring 1543 and a distance sensor 1544. The trigger button 1541 is arranged on the lifting sliding groove 152. One end of the abutting part 1542 extends into the lifting ball column 151. The other end of the abutting part 1542 abuts against the trigger button 1541. The lifting spring 1543 is sleeved on the abutting part 1542 and located between the lifting ball column 151 and the end of the abutting part 1542 away from the lifting ball column 151. The distance sensor 1544 is arranged on the end of the abutting part 1542 extending into the lifting ball column 151. In this way, when the movable frame group 2 abuts against the lifting ball column 151, the trigger button 1541 triggers the turnover assembly 14 to be opened, and then the distance sensor 1544 detects that the distance from the lifting ball column 151 reaches a set value, so as to make the turnover assembly 14 be closed, thereby performing two-stage control on the turnover assembly 14. Moreover, after the pipe specification is adjusted, the operator only needs to adjust the trigger set value of the distance sensor 1544, so as to adapt to the placement of pipes with different specifications, which can effectively improve the adaptability of the device as a whole.

[0059] In the embodiment, the abutting part 1542 is in the shape of an I-beam, and the sliding cavity 1511 is arranged in the lifting ball column 151 corresponding to the abutting part 1542. In this way, when the movable frame group 2 is moved away and the lifting ball column 151 rebounds and rises, the abutting part 1542 can be prevented from being taken out of the lifting ball column 151, so as to ensure the accuracy and stability of detection.

[0060] Further, the distance sensor 1544 is a reflection sensor, which is arranged on the sliding cavity 1511 and the abutting part 1542 respectively.

[0061] In the embodiment, the turnover assembly 14 includes a rotary motor 141 and a rotary cover plate 142. The rotary cover plate 142 is hinged to the first side plate 11, and the rotary motor 141 is arranged on the side wall of the first side plate 11. The output end of the rotary motor 141 is drivingly connected with the rotary cover plate 142.

[0062] Since the movable frame group 2 needs to frequently enter and exit the working space, if the movable frame plate 22 is horizontal with the support assembly 15, it will be blocked by the support assembly 15 when entering, which causes the inability to enter. If the manual lifting adjustment method is used, the operation is complicated and time-consuming, which reduces the work efficiency. Therefore, an extension part 221 is arranged on the non-hinged side of the movable frame plate 22, which includes an avoidance arc plate 2211 and a contact plate 2212. The avoidance arc plate 2211 is horizontally extended from the abutting side of the movable frame plate 22 and the frame body 21 to the direction away from the movable frame plate 22. The avoidance arc plate 2211 is arranged corresponding to the lifting ball column 151 and is arranged at both ends of the contact plate 2212. The avoidance arc plate 2211 makes the movable frame plate 22 slide along the lifting ball column 151, and then the lifting ball column 151 lifts the contact plate 2212, so as to make the movable frame plate 22 rotate. After the avoidance arc plate 2211 is arranged, the avoidance arc plate 2211 can first contact the lifting ball column 151. In the displacement process of the movable frame group 2, the avoidance arc plate 2211 gradually transitions to the contact plate 2212, so that the lifting ball column 151 gradually lifts the movable frame plate 22, so as to make the movable frame plate 22 rotate, and then the automatic alignment of the movable frame group 2 and the fixed frame group 1 is completed.

[0063] Preferably, the radius of the avoidance arc plate 2211 gradually decreases from both ends of the movable frame plate 22 to the direction of the contact plate 2212, and the maximum radius of the avoidance arc plate 2211 is greater than the radius of the lifting ball column 151.

[0064] The application further provides an automatic storage device for a pipe production workshop, which adopts the storage rack for a pipe production workshop as described above and further comprises an automatic guiding module 3 and a control module. The automatic guiding module 3 is arranged on the side of the first side plate 11 away from the working space and comprises a driving assembly 31, a support plate 32 and a rotating bearing assembly 33. The driving assembly 31 is arranged above the top plate 13. The two ends of the support plate 32 are connected to the ends of the driving assembly 31. The rotating bearing assembly 33 is drivingly connected to the output end of the driving assembly 31. The driving assembly 31 drives the rotating bearing assembly 33 to move up and down. The rotating bearing assembly 33 is used for receiving the pipe to be placed and enabling the pipe to be placed to enter the placing cavity 25 from the feeding opening 111 through rotation. The support assembly 15 abutting against the movable rack plate 22 sends different signals according to the pressure degree, so that the turnover assembly 14, the driving assembly 31 and the rotating bearing assembly 33 perform the placing or passing actions. Specifically, the placing action is that when the support assembly 15 is not pressed to reach a limited value, the support assembly 15 sends a placeable signal to the turnover assembly 14, the driving assembly 31 and the rotating bearing assembly 33, so that the turnover assembly 14 is actuated to open the feeding opening 111, and meanwhile the driving assembly 31 and the rotating bearing assembly 33 enable the pipe to be placed to enter the placing cavity 25 from the feeding opening 111 on the lowermost side. The passing action is that when the support assembly 15 is pressed to reach the limited value, the support assembly 15 sends an unplaceable signal to the turnover assembly 14, the driving assembly 31 and the rotating bearing assembly 33. The turnover assembly 14 closes the feeding opening 111, and the driving assembly 31 and the rotating bearing assembly 33 drive the pipe to be placed to pass the placing cavity 25 and move to the upper placeable area.

[0065] The control module (not shown in the figure) is electrically connected to the turnover assembly 14, the support assembly 15 and the automatic guiding module 3. Specifically, after all the support assemblies 15 reach the pressure limited value, the control module sends a prompt to remind the operator that the movable rack group 2 is placed.

[0066] Specifically, the circuit between the control module and the turnover assembly 14, the support assembly 15 and the automatic guiding module 3 can be designed and adjusted by those skilled in the art, without specific limitation.

[0067] Since the rotating bearing assembly 33 needs to support the pipe and lift it, it is necessary to ensure that the rotating bearing assembly 33 remains stable when rising to prevent the pipe from rolling and falling during the lifting process. Therefore, two sets of drive assemblies 31 are provided, located at both ends of the top plate 13 near the first side plate 11. Each set of drive assemblies 31 includes a drive motor 311, a lead screw pair 312, a nut pair 313, a sliding shaft 314, and a connecting block 315. The drive motor 311 is mounted on the top plate 13, and the output shaft of the drive motor 311 is driven and connected to the lead screw pair 312. The nut pair 313 is configured to cooperate with the lead screw pair 312 and is connected to the center of the connecting block 315. The end of the lead screw pair 312 is rotatably connected to the support plate 32. The sliding shaft 314 is located on both sides of the lead screw pair 312 and passes through the connecting block 315. The two ends of the sliding shaft 314 are respectively connected to the top plate 13 and the support plate 32. The connecting block 315 is connected to the rotating bearing assembly 33. Specifically, the drive motors 311 of the two sets of drive components 31 are servo motors, which operate synchronously under the control of the control module, and the sliding shaft 314 prevents the connecting block 315 from tilting or shifting, ensuring that the driven rotating bearing component 33 remains stable.

[0068] Specifically, the drive component 31 can also adopt a transmission structure such as a chain mechanism driven by a drive motor 311, so that the rotating bearing component 33 can rise horizontally. Those skilled in the art can make adjustments according to the actual situation, without making specific limitations.

[0069] In this embodiment, the rotating bearing assembly 33 includes a bearing motor 331 and a first arc plate 332. The fixed end of the bearing motor 331 is connected to the connecting block 315, and the output end of the bearing motor 331 is driven to one end of the first arc plate 332. The other end of the first arc plate 332 is hinged to the connecting block 315. This arrangement allows the pipe to roll towards the working space when placed on the first arc plate 332, effectively preventing the pipe from falling. At the same time, the bearing motor 331 drives the first arc plate 332 to rotate further, causing the pipe to be squeezed and lifted so that it enters the discharge opening 111 as a whole.

[0070] In this embodiment, the first arc plate 332 is provided with a second arc plate 333 and a telescopic rod assembly 334. The first arc plate 332 has an arc-shaped groove 3321. One side of the second arc plate 333 is hinged to the side wall of the arc-shaped groove 3321. The two ends of the telescopic rod assembly 334 are respectively hinged to the middle of the second arc plate 333 and the bottom of the arc-shaped groove 3321. The telescopic rod assembly 334 includes a fixed part 3341 and a telescopic part 3342. The fixed part 3341 has a telescopic cavity 3343. One end of the telescopic part 3342 is embedded in the telescopic cavity 3343 and slides along the telescopic cavity 3343. A telescopic spring 3345 is sleeved on the telescopic part 3342, and the telescopic spring 3345 causes the telescopic part 3342 to move away from the fixed part 3341. The second arc plate 333 can further ensure the stability of pipes of different specifications during the lifting process when the pipe specifications change, effectively improving the overall adaptability of the device.

[0071] In actual placement, operators move the pipes onto the first arc plate 332 manually or via conveyor belt. If, after placement, the operator needs to manually trigger the automatic guide module 3, it would hinder automated placement. Therefore, a distance sensor 3344 is installed within the telescopic cavity 3343 to detect the relative position of the telescopic part 3342 within the telescopic cavity 3343. When the pipe to be placed is positioned and moves away from the rotating support assembly 33, the distance sensor 3344 detects that the distance to the telescopic part 3342 has decreased to a set value and sends a signal to the control module, causing the drive assembly 31 to activate, thus initiating the placement process. Simultaneously, after the drive component 31 moves to the designated position, the bearing motor 331 actuates to rotate the first arc plate 332, and the pipe to be placed leaves the second arc plate 333 and the first arc plate 332. The second arc plate 333 resets, causing the distance sensor 3344 to detect an increase in the distance to the telescopic part 3342. The control module compares the signal of the distance sensor 3344 with the signal of the distance sensor 1544 in the telescopic sensing element 154 at the corresponding height, thereby confirming that the pipe to be placed has been placed or alarming when an abnormality occurs, thus ensuring that the placement and storage of the pipe can proceed normally.

[0072] Preferably, a guide block (not shown in the figure) is provided between the connecting block 315 and the rotating bearing assembly 33. The height of the guide block is greater than the height of the rotating bearing assembly 33, thereby controlling the overall position of the pipe on the rotating bearing assembly 33, so that the pipe to be placed can accurately enter the placement cavity 25 through the discharge opening 111.

[0073] Furthermore, those skilled in the art should understand that although many problems exist in the prior art, each embodiment or technical solution of the present invention can be improved in only one or a few aspects, without necessarily solving all the technical problems listed in the prior art or the background art simultaneously. Those skilled in the art should understand that any content not mentioned in a claim should not be construed as a limitation on that claim.

[0074] Although terms such as fixed frame assembly and movable frame assembly are frequently used in this document, the possibility of using other terms is not excluded. These terms are used merely for the convenience of describing and explaining the essence of the invention; interpreting them as any kind of additional limitation would contradict the spirit of the invention. The terms "first," "second," etc. (if present) in the specification and claims of the embodiments of the invention are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence.

[0075] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, and not to limit them. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some or all of the technical features therein. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. A storage rack for a pipe manufacturing workshop, used for temporarily storing pipes awaiting further processing in the production workshop, characterized in that, include: The fixed frame assembly (1) includes a first side plate (11), a second side plate (12), and a top plate (13). The first side plate (11) is parallel to the second side plate (12), and the top plate (13) is located on top of the first side plate (11) and the second side plate (12). The first side plate (11), the second side plate (12), and the top plate (13) together form a semi-enclosed working space. The first side plate (11) is provided with a feeding opening (111) for manual placement of the pipe on one side. The feeding opening (111) is provided with a flipping component (14) for opening or closing the feeding opening (111). The side of the first side plate (11) closest to the working space is provided with an adjustable support component (15) corresponding to the feeding opening (111). The support component (15) is located below the feeding opening (111). The movable frame assembly (2) is set in the working space and includes a frame body (21) and multiple movable frame plates (22) corresponding to the material feeding opening (111). One end of the movable frame plate (22) is hinged to the frame body (21), and the other end of the movable frame plate (22) abuts against the frame body (21) or the support assembly (15). The frame body (21) and the movable frame plate (22) together form a placement cavity (25). The support assembly (15) abuts against the movable frame plate (22) and tilts the movable frame plate (22). The movable frame assembly (2) also includes a stop plate (24), which is located above the hinge point between the frame body (21) and the movable frame plate (22). The top two ends of the stop plate (24) are hinged to the frame body (21), and the bottom of the stop plate (24) is connected to the frame body (21) by an elastic pin. The pipe enters the placement cavity (25) through the discharge opening (111), and stops moving after the pipe touches the stop plate (24) or other pipes; The non-hinged side of the movable frame plate (22) is provided with an extension (221), the extension (221) including a clearance arc plate (2211) and a contact plate (2212). The clearance arc plate (2211) extends horizontally from the contact side of the movable frame plate (22) and the frame body (21) away from the movable frame plate (22). The clearance arc plate (2211) is provided corresponding to the support component (15) and is provided at both ends of the contact plate (2212). After the clearance arc plate (2211) causes the movable frame plate (22) to slide along the support component (15) and embed into the fixed frame group (1), the contact plate (2212) rises under the action of the support component (15), thereby causing the movable frame plate (22) to tilt, thereby restricting the position of the pipe. The support component (15) controls the start and stop of the flipping component (14) according to the gravity of the movable frame plate (22) it supports. The support assembly (15) includes a lifting ball column (151), a lifting slide (152), a buffer spring (153), and a telescopic sensor (154). The lifting ball column (151) is embedded in the lifting slide (152), and the buffer spring (153) is disposed between the lifting ball column (151) and the lifting slide (152). The lifting ball column (151) moves back and forth along the lifting slide (152). The fixed end of the telescopic sensor (154) is disposed on the lifting slide (152), and the sensing end of the telescopic sensor (154) is embedded in the lifting ball column (151) and used to detect the lifting distance of the lifting ball column (151).

2. The storage rack for pipe production workshops according to claim 1, characterized in that: The telescopic sensing element (154) includes a trigger button (1541), an abutment (1542), a lifting spring (1543), and a distance sensor (1544). The trigger button (1541) is disposed on the lifting slide (152). One end of the abutment (1542) extends into the lifting ball column (151), and the other end of the abutment (1542) abuts against the trigger button (1541). The lifting spring (1543) is sleeved on the abutment (1542) and located between the lifting ball column (151) and the end of the abutment (1542) away from the lifting ball column (151). The distance sensor (1544) is disposed on the end of the abutment (1542) that extends into the lifting ball column (151).

3. The storage rack for pipe production workshops according to claim 2, characterized in that: The abutment (1542) is I-shaped in general, and the inside of the lifting ball column (151) is provided with a sliding cavity (1511) corresponding to the abutment (1542).

4. The storage rack for pipe production workshops according to claim 1, characterized in that: The radius of the avoidance arc plate (2211) gradually decreases from both ends of the movable frame plate (22) toward the contact plate (2212), and the maximum radius of the avoidance arc plate (2211) is greater than the radius of the lifting ball column (151).

5. An automatic storage device for a pipe production workshop, characterized in that, The storage rack for pipe production workshops as described in any one of claims 1 to 4 is further comprising an automatic guiding module (3) and a control module. The automatic guiding module (3) is disposed on the side of the first side plate (11) away from the workspace, and is used to receive the pipes and guide them into the corresponding placement cavity (25). The automatic guiding module (3) includes a drive assembly (31), a support plate (32), and a rotating bearing assembly (33). The drive assembly (31) is disposed above the top plate (13), and both ends of the support plate (32) are connected to the ends of the drive assembly (31). The rotating bearing assembly (33) is driven to the output end of the driving assembly (31). The driving assembly (31) drives the rotating bearing assembly (33) to move up and down. The rotating bearing assembly (33) is used to receive the pipe to be placed and rotates it to allow the pipe to be placed to enter the placement cavity (25) through the discharge opening (111). The support assembly (15) that abuts against the movable frame plate (22) sends different signals according to the degree of pressure, so that the flipping assembly (14), the driving assembly (31) and the rotating bearing assembly (33) can perform placement or overtaking actions. The control module is electrically connected to the flipping component (14), the support component (15) and the automatic guidance module (3).

6. The automatic storage device for pipe production workshops according to claim 5, characterized in that: The flipping assembly (14) includes a rotary motor (141) and a rotary cover plate (142). The rotary cover plate (142) is hinged to the first side plate (11). The rotary motor (141) is disposed on the side wall of the first side plate (11). The output end of the rotary motor (141) is drivenly connected to the rotary cover plate (142).

7. The automatic storage device for pipe production workshops according to claim 6, characterized in that: Two sets of drive components (31) are provided, located at both ends of the top plate (13) near the first side plate (11); each set of drive components (31) includes a drive motor (311), a lead screw pair (312), a nut pair (313), a sliding shaft (314), and a connecting block (315). The drive motor (311) is mounted on the top plate (13), and the output shaft of the drive motor (311) is drivenly connected to the lead screw pair (312). The nut pair (313) is driven by the lead screw pair (312). The screw assembly (312) is configured to cooperate with the lead screw pair (312) and is connected to the center of the connecting block (315). The end of the lead screw pair (312) is rotatably connected to the support plate (32). The sliding shaft (314) is configured on both sides of the lead screw pair (312) and passes through the connecting block (315). The two ends of the sliding shaft (314) are respectively connected to the top plate (13) and the support plate (32). The connecting block (315) is connected to the rotating bearing assembly (33).

8. The automatic storage device for pipe production workshops according to claim 7, characterized in that: The rotating bearing assembly (33) includes a bearing motor (331) and a first arc plate (332). The fixed end of the bearing motor (331) is connected to the connecting block (315), the output end of the bearing motor (331) is driven to one end of the first arc plate (332), and the other end of the first arc plate (332) is hinged to the connecting block (315).

9. The automatic storage device for pipe production workshops according to claim 8, characterized in that: The first arc plate (332) is provided with a second arc plate (333) and a telescopic rod assembly (334). The first arc plate (332) is provided with an arc-shaped groove (3321). One side of the second arc plate (333) is hinged to the side wall of the arc-shaped groove (3321). The two ends of the telescopic rod assembly (334) are respectively hinged to the middle part of the second arc plate (333) and the bottom of the arc-shaped groove (3321). The telescopic rod assembly (334) includes a fixing part ( The fixed part (3341) and the telescopic part (3342) are provided. The fixed part (3341) has a telescopic cavity (3343). One end of the telescopic part (3342) is embedded in the telescopic cavity (3343) and slides along the telescopic cavity (3343). A telescopic spring (3345) is sleeved on the telescopic part (3342). The telescopic spring (3345) causes the telescopic part (3342) to move away from the fixed part (3341).

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