CN115783594A

CN115783594A - Steel pipe storage device and carrier roller processing equipment

Info

Publication number: CN115783594A
Application number: CN202211521232.2A
Authority: CN
Inventors: 唐家佳; 邬建雄; 李仟
Original assignee: Shendong Coal Branch of China Shenhua Energy Co Ltd; Guoneng Shendong Coal Group Co Ltd
Current assignee: Shendong Coal Branch of China Shenhua Energy Co Ltd; Guoneng Shendong Coal Group Co Ltd
Priority date: 2022-11-30
Filing date: 2022-11-30
Publication date: 2023-03-14

Abstract

The invention provides a steel pipe storage device and carrier roller machining equipment, wherein the steel pipe storage device comprises a steel pipe storage mechanism, a stacking mechanism and a feeding mechanism, the stacking mechanism and the feeding mechanism are respectively arranged at two opposite sides of the steel pipe storage mechanism, and the steel pipe storage mechanism comprises: the steel pipe stacking mechanism comprises a plurality of supporting platforms, wherein the supporting platforms are arranged at intervals along the vertical direction, one end, close to the stacking mechanism, of each supporting platform is higher than one end, close to the feeding mechanism, of each supporting platform, so that the steel pipe, stored on the supporting platforms by the stacking mechanism, moves towards the feeding mechanism along the supporting platforms under the action of gravity. The steel pipe storage device solves the problem that steel pipes are inconvenient to store in the prior art.

Description

Steel pipe storage device and carrier roller processing equipment

Technical Field

The invention relates to the technical field of steel pipe storage, in particular to a steel pipe storage device and carrier roller machining equipment.

Background

At present, the consumption of steel pipes in the market is large, when each factory uses the steel pipes, the batch of pipes are firstly temporarily stored in a special storage area, and then the bundled pipes are hoisted to processing equipment for processing during processing, and the mode has the following problems:

first, need to set up batch steel pipe alone and deposit the place, different pipe diameter steel pipes need categorised the depositing moreover, cause the waste in place.

Secondly, when the steel pipes are used, the steel pipes need to be lifted to processing equipment from a storage place, and then the steel pipes are manually unbundled and fed, so that the carrying waste is caused.

Thirdly, a plurality of potential safety hazards exist in frequent hoisting of the steel pipes.

Fourthly, the steel pipe use amount can not be matched with a production plan, when the use amount of a steel pipe with a certain specification is less than one bundle, the whole bundle of steel pipes still needs to be fed, and the rest of steel pipes need to be packaged again and returned to a storage place.

Disclosure of Invention

The invention mainly aims to provide a steel pipe storage device and carrier roller processing equipment, and aims to solve the problem that steel pipes are inconvenient to store in the prior art.

In order to achieve the above object, according to one aspect of the present invention, there is provided a steel pipe storage device, comprising a steel pipe storage mechanism, a stacking mechanism and a feeding mechanism, wherein the stacking mechanism and the feeding mechanism are respectively disposed at two opposite sides of the steel pipe storage mechanism, and the steel pipe storage mechanism comprises: the steel pipe stacking mechanism comprises a plurality of supporting platforms, wherein the supporting platforms are arranged at intervals in the vertical direction, one end, close to the stacking mechanism, of each supporting platform is higher than one end, close to the feeding mechanism, of each supporting platform, so that the steel pipes stored to the supporting platforms by the stacking mechanism move towards the feeding mechanism along the supporting platforms under the action of gravity.

Further, the steel pipe storage mechanism further includes: the supporting frame, the supporting frame has a plurality of supporting parts, and a plurality of supporting parts set up along vertical direction interval ground, and wherein, a plurality of supporting platform set up with a plurality of supporting parts one-to-one, and supporting platform sets up on the supporting part aslope.

Further, the support platform inclination angle is adjustably set.

Further, windrow mechanism, steel pipe storage mechanism and feed mechanism set gradually along predetermineeing the direction, and wherein, supporting platform includes a plurality of bracing pieces, and a plurality of bracing pieces set up along the direction interval that the direction was predetermine to the perpendicular to, and each bracing piece extends the setting along predetermineeing the direction.

Further, the section of the support rod is trapezoidal or conical, wherein the area of the top surface of the top of the support rod is smaller than the area of the bottom surface of the lower part of the support rod.

Further, the support rod is made of polyurethane materials.

Further, the steel pipe storage mechanism further includes: the stopping component is movably arranged at one end, close to the feeding mechanism, of the supporting platform.

Further, the stacking mechanism comprises a stacking frame and a stacking platform, and the stacking platform is arranged on the stacking frame in a lifting mode so as to convey the steel pipes to the corresponding supporting platform.

Further, feed mechanism includes material loading frame and loading platform, and the setting is on the material loading frame with the loading platform liftable to shift out the steel pipe on the supporting platform.

According to another aspect of the invention, the carrier roller processing equipment is characterized by comprising a steel pipe storage device, a feeding mechanism, a cutting mechanism, a shaft penetrating mechanism and a processing system which are arranged in sequence, wherein the feeding mechanism is used for conveying steel pipes in the steel pipe storage device; the cutting mechanism receives and cuts the steel pipe of the feeding mechanism; the shaft penetrating mechanism is used for penetrating a shaft of the cut steel pipe; the processing system comprises a plurality of bearing seat mounting mechanisms, a bearing mounting mechanism, an inner clamp spring mounting mechanism and a sealing mechanism which are sequentially arranged along a preset direction, wherein the plurality of processing systems are arranged side by side, and the shaft penetrating mechanism can selectively convey the steel pipe after shaft penetration to one of the plurality of processing systems.

The steel pipe storage device applying the technical scheme of the invention is mainly applied to processing carrier roller equipment, and comprises a steel pipe storage mechanism, a stacking mechanism and a feeding mechanism, wherein the stacking mechanism and the feeding mechanism are respectively arranged on two opposite sides of the steel pipe storage mechanism, and the steel pipe storage mechanism comprises: the supporting platforms are arranged at intervals in the vertical direction, so that the occupied area can be reduced as much as possible, more steel pipes can be stored, the stacking mechanism and the feeding mechanism are respectively positioned on two opposite sides of the steel pipe storage mechanism, the steel pipes are placed on the supporting platforms at one side of the stacking mechanism to be stored, the feeding mechanism takes out the steel pipes in the supporting platforms from the other side of the stacking mechanism, mutual interference is avoided, convenience and rapidness are achieved, in addition, one end, close to the stacking mechanism, of each supporting platform is higher than one end, close to the feeding mechanism, of each supporting platform, the stacking mechanism is stored to the steel pipes on the supporting platforms under the action of gravity and moves towards the feeding mechanism along the supporting platforms, the inclined arrangement positions of the supporting platforms are combined with the steel pipe storage mechanism, the stacking mechanism and the feeding mechanism, the inclined arrangement positions of the supporting platforms are combined, the function of material loading at one end of the stacking mechanism and the other end of the stacking mechanism are achieved, the simultaneous operation is achieved, the efficiency is improved, in addition, the inclined arrangement of the supporting platforms can effectively prevent the steel pipes on the supporting platforms from being tiled and the steel pipes can be stored on the supporting platforms in a more ordered mode.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiment(s) of the invention and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 shows a front view of an embodiment of a steel pipe storage apparatus according to the present invention;

FIG. 2 shows a side view of an embodiment of the steel pipe storage apparatus of the present invention;

figure 3 shows a schematic layout of an embodiment of the idler processing apparatus of the present invention.

Wherein the figures include the following reference numerals:

10. a cutting mechanism; 11. a feeding mechanism; 20. a shaft penetrating mechanism; 31. a bearing block mounting mechanism; 311. a bearing seat press-fitting device; 312. a bearing seat welding device; 32. a bearing mounting mechanism; 33. an inner clamp spring mounting mechanism; 34. a sealing mechanism; 35. a dynamic balance detection mechanism; 36. a carrier roller detection mechanism; 40. a spigot processing mechanism; 50. a cleaning mechanism; 60. a transfer robot; 70. a steel pipe storage mechanism; 71. a support platform; 711. a support bar; 72. a support frame; 80. a stacking mechanism; 81. a stacking rack; 82. a stockpiling platform; 90. a feeding mechanism; 91. a feeding frame; 92. a feeding platform.

Detailed Description

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

The invention provides a steel pipe storage device and carrier roller processing equipment, and aims to solve the problem that steel pipes are inconvenient to store in the prior art.

Referring to fig. 1 to 3, the steel tube storage device of the present invention is mainly applied to a device for processing carrier rollers, and includes a steel tube storage mechanism 70, a stacking mechanism 80 and a feeding mechanism 90, wherein the stacking mechanism 80 and the feeding mechanism 90 are respectively disposed at two opposite sides of the steel tube storage mechanism 70, and the steel tube storage mechanism 70 includes: in addition, one end of the supporting platform 71 close to the stacking mechanism 80 is higher than one end of the supporting platform 71 close to the feeding mechanism 90, the steel pipes stored on the supporting platform 71 by the stacking mechanism 80 move towards the feeding mechanism 90 along the supporting platform 71 under the action of gravity, the supporting platform 71 is obliquely arranged and combined with the arrangement positions of the steel pipe storage mechanism 70, the stacking mechanism 80 and the feeding mechanism 90, the function of stacking the steel pipes on one end and the other end can be realized, the operation is simultaneously performed, the efficiency is improved, in addition, the supporting platform 71 is obliquely arranged, the steel pipes on the supporting platform 71 can be effectively prevented from being bundled, and the steel pipes can be flatly paved on the supporting platform 71 and stored in order.

The steel pipe storage mechanism 70 further includes a support frame 72, the support frame 72 has a plurality of support portions, the plurality of support portions are arranged at intervals along the vertical direction, wherein the plurality of support platforms 71 are arranged in one-to-one correspondence with the plurality of support portions, and the support platforms 71 are obliquely arranged on the support portions.

The support frame 72 is a rectangular frame, the support part can be an inclined angle steel, and is arranged on the inner side of the rectangular frame and used for supporting the support platform 71, and the support platform 71 is connected with the support part in a welding mode.

The inclination angle of the supporting platform 71 is adjustably set, so that the supporting platform can be adjusted according to the type and the material of the steel pipe, the steel pipe is guaranteed to slowly slide at a constant speed as much as possible, noise and impact force are reduced, and the stability of the steel pipe storage mechanism 70 is guaranteed.

The stacking mechanism 80, the steel tube storage mechanism 70 and the feeding mechanism 90 are sequentially arranged along a preset direction, wherein the supporting platform 71 of the invention comprises a plurality of supporting rods 711, the plurality of supporting rods 711 are arranged at intervals along a direction perpendicular to the preset direction, and each supporting rod 711 extends along the preset direction.

As shown in fig. 2, the supporting platform 71 is arranged at intervals by adopting a plurality of supporting rods 711, so that the contact surface between the steel pipe and the supporting platform 71 in the rolling process can be reduced, the noise is reduced, meanwhile, the abrasion of the steel pipe is reduced, and due to the holes arranged among the supporting rods 711, an operator can conveniently check the steel pipe on each supporting platform 71 in a sampling manner, and take out the abnormal steel pipe.

In order to reduce the noise of the steel tube when rolling on the supporting platform 71, the cross section of the supporting rod 711 is trapezoidal or tapered, wherein the area of the top surface of the top of the supporting rod 711 is smaller than the area of the bottom surface of the bottom of the supporting rod 711. The supporting rod 711 is made of polyurethane, and the top end of the supporting rod 711 can be made of rubber or other flexible materials.

The steel pipe storage mechanism 70 further comprises a stop assembly movably disposed at an end of the support platform 71 adjacent to the feed mechanism 90.

According to one embodiment, the stopping assembly comprises a plurality of stopping blocks, which are telescopically arranged at one end of the supporting platform 71 close to the feeding mechanism 90, so that when the feeding mechanism 90 is not feeding, the stopping blocks extend to prevent the steel pipe from falling off, and when the feeding mechanism 90 needs to feed, the control mechanism controls the stopping blocks to contract, and the steel pipe rolls along the supporting platform 71 onto the feeding mechanism 90 under the self weight.

The stacking mechanism 80 includes a stacking frame 81 and a stacking platform 82, and the stacking platform 82 is liftably provided on the stacking frame 81 to convey the steel pipes to the respective support platforms 71. The feeding mechanism 90 includes a feeding frame 91 and a feeding platform 92, and the feeding platform 92 is arranged on the feeding frame 91 in a liftable manner so as to move out the steel pipes on the supporting platform 71.

When the feeding mechanism 90 of the invention takes materials, the lifting mechanism drives the feeding platform 92 to reach the position of the appointed supporting platform 71, the stop component retracts and avoids, the steel pipe on the supporting platform 71 rolls to the feeding platform 92, the stop component extends out, the steel pipe stops rolling, the feeding platform 92 descends so as to convey the steel pipe to the feeding mechanism, according to one embodiment, the feeding platform 92 is obliquely arranged on the feeding frame 91, wherein one side of the feeding platform 92 close to the steel pipe storage mechanism 70 is higher than one side of the feeding platform 92 close to the feeding mechanism, so that the steel pipe can freely roll down to the feeding platform 92 from the steel pipe storage mechanism under the action of gravity, and freely roll down to the feeding mechanism along the feeding platform 92, a driving mechanism is not required to drive the steel pipe to move, and the cost is reduced.

The stacking mechanism 80 of the present invention is arranged in a manner similar to the loading mechanism 90, and the stacking platform 82 is obliquely arranged on the stacking rack 81.

The stacking mechanism 80 is provided with a lifting stacking platform 82 which is connected with the flat-laying type multilayer supporting platform 71, and the concrete steps are as follows:

when the materials are fed, the steel pipes in a bundle are lifted to the stacking platform 82 for unbinding;

the platform automatically rises to the empty bin position of the matched supporting platform 71 through system setting according to the type of the steel pipe;

after the platform reaches the designated support platform 71, the steel pipe automatically rolls into the steel pipe storage mechanism 70 along the inclined steel pipe support platform 71. When the layer of support platforms 71 is full, the above operations are repeated to other empty support platforms 71.

The steel pipe storage mechanism 70 is designed in a layered mode and is sealed in each layer, the inclination angle of the supporting platform 71 of the steel pipe storage mechanism 70 is adjustable, the supporting rod 711 can be provided with a flexible knife plate type track, the flexible knife plate type track is installed on the inclined steel pipe supporting platform 71, the shape of the flexible knife plate type track is as shown in figure 1, the rolling surface of the steel pipe is the upper end narrow surface of the supporting rod 711, the situation that sundries are left on the upper end surface of the track to influence the free rolling of the steel pipe is prevented, and the steel pipe is made of polyurethane or other wear-resistant flexible materials, so that the noise generated by the rolling of the steel pipe can be effectively reduced.

The concrete steps of automatic material taking are as follows:

the automatic material taking and feeding mechanism 90 is automatically lifted to the position of the supporting platform 71 with the corresponding specification according to a task list set by the production management system;

after the feeding mechanism 90 reaches the designated position, the stopper of the stopping assembly of the steel tube storage mechanism 70 is automatically opened, and at the moment, the steel tube rolls on the feeding platform 92 of the feeding mechanism 90. Meanwhile, a counter in a laser or other form is arranged and connected with a control system, so that the steel pipe can be taken as required;

after the material is taken, the mechanism automatically descends to the position of a feeding mechanism of the cutting equipment and is directly connected with the feeding mechanism to finish feeding. The automatic material taking and feeding mechanism 90 sequentially and circularly takes and feeds materials, so that the automatic material taking and feeding function of the steel pipe is realized.

And setting a steel pipe quantity statistical system and feeding back a local control platform, setting the minimum storage quantity of the material steel pipe storage mechanism, and automatically alarming to remind that the material supplementing requirement exists when the minimum storage quantity reaches the value.

The steel pipe discharging mechanism and the carrier roller processing equipment perform information sharing in the whole production line, and material taking and feeding are matched with the production rhythm of the production line.

The function of automatically stacking corresponding to the supporting platform 71 according to the set model is realized by the system setting of the lifting stacking mechanism 80.

The automatic material taking and feeding mechanism 90 is used for realizing the functions of automatically corresponding to the corresponding supporting platform 71, taking materials and feeding materials through system setting.

The system has a quantity detection function and can count the quantity of the steel pipes stored in the steel pipe storage mechanism 70 and the quantity of discharged materials. And has the function of automatically alarming and reminding the user of the supplement requirement.

The setting can show control platform, shows the feed bin and has stored steel pipe specification, quantity, can wait to save the function of information such as steel pipe specification, quantity.

The steel pipe storage device provided by the invention reduces the field waste caused by the arrangement of the storage field, the automatic material taking and feeding function of the device saves the link of hoisting the middle steel pipe, the waste of transportation is reduced, and the potential safety hazard is greatly reduced due to the reduction of the hoisting times.

In addition, the invention also provides carrier roller processing equipment which comprises a steel pipe storage device, a feeding mechanism, a cutting mechanism, a shaft penetrating mechanism and a processing system which are sequentially arranged, wherein the feeding mechanism is used for conveying steel pipes in the steel pipe storage device; the cutting mechanism receives and cuts the steel pipe of the feeding mechanism; the shaft penetrating mechanism is used for penetrating a shaft of the cut steel pipe; the processing system comprises a plurality of bearing seat mounting mechanisms, a bearing mounting mechanism, an inner clamp spring mounting mechanism and a sealing mechanism which are sequentially arranged along a preset direction, wherein the plurality of processing systems are arranged side by side, and the shaft penetrating mechanism can selectively convey the steel pipe after shaft penetration to one of the plurality of processing systems.

Referring to fig. 3, the carrier roller production equipment provided by the invention further comprises a cutting mechanism 10, a shaft penetrating mechanism 20 and two processing systems which are sequentially arranged along a preset direction, wherein the cutting mechanism 10 is used for cutting a steel pipe; the shaft penetrating mechanism 20 is used for penetrating a shaft of the cut steel pipe; the two processing systems are arranged at intervals along the direction vertical to the preset direction, and each processing system comprises a bearing seat mounting mechanism 31, a bearing mounting mechanism 32, an inner clamp spring mounting mechanism 33 and a sealing mechanism 34 which are sequentially arranged along the preset direction; wherein, the shaft penetrating mechanism 20 can selectively convey the steel pipe after shaft penetrating to one of the two processing systems.

The carrier roller production equipment is provided with the two processing systems, the two processing systems are provided with a plurality of tools according to different types of the processing carrier rollers, and the cut steel pipes enter the corresponding processing systems for processing according to selection after shaft penetration, so that the inconvenience of line change of the carrier rollers of different types is overcome.

The carrier roller production equipment further comprises a feeding mechanism 11 arranged in front of the cutting mechanism, and the feeding mechanism 11 adopts automatic feeding to feed the cutting mechanism.

In addition, the cutting mechanism 10 of the present invention includes a laser cutting device to be able to cut steel pipes of different models, the laser cutting is not affected by the type of the steel pipe, and is able to cut steel pipes of different models.

Bearing roller production facility still includes: the first detection assembly is used for detecting the structure of the steel pipe cut by the cutting mechanism 10 and sending a signal after detecting that the structure of the cut steel pipe is damaged; the spigot processing mechanism 40 is provided between the cutting mechanism 10 and the shaft penetrating mechanism 20 to process the steel pipe cut by the cutting mechanism 10.

Whether the steel pipe that cutting mechanism 10 cut is qualified is checked through setting up first determine module, and unqualified product is in time chosen to avoid extravagant subsequent course of working, first determine mechanism can adopt visual detection system, shoots the detection with inspection steel pipe outward appearance and shape to the steel pipe, or adopts laser to detect, detects whether the steel pipe is inside impaired.

The carrier roller production equipment further comprises a cleaning mechanism 50 and a second detection assembly, wherein the cleaning mechanism 50 is arranged between the spigot processing mechanism 40 and the shaft penetrating mechanism 20 to clean the steel pipes processed by the spigot processing mechanism 40; the second detection assembly is used for detecting the spigot structure of the steel pipe processed by the spigot processing mechanism 40 so as to send a signal after detecting that the spigot structure of the steel pipe is damaged.

Whether the spigot that the spigot processing mechanism 40 processed is qualified is checked through setting up the second detection assembly, and unqualified product is in time chosen to avoid extravagant subsequent course of working, the second detection mechanism can adopt vision detection system, shoots the steel pipe and detects outward appearance and the shape in order to inspect the steel pipe spigot, or adopts laser to detect, detects whether inside impaired of steel pipe spigot.

The carrier roller production equipment further comprises a transfer robot 60, wherein the transfer robot 60 is arranged between the shaft penetrating mechanism 20 and the two processing systems, so that the steel pipe processed by the shaft penetrating mechanism 20 is conveyed to one of the two processing systems.

The transfer robot 60 has a plurality of states when grabbing steel pipes, according to one state, grabbing the steel pipes to move towards one of the two processing systems according to a selected program, and if the processing system fails, adjusting the program to control the transfer robot 60 to grab the steel pipes to move to the other processing system; according to another state, the transfer robot 60 can alternately transfer the steel pipes to the two processing systems, and the two processing systems simultaneously process the steel pipes, so that the subsequent processing efficiency of the carrier roller is improved.

Bearing roller production facility still includes: the third detection assembly detects the specification of the steel pipe by adopting visual detection equipment; the controller is respectively in control connection with the transfer robot 60 and the two processing systems to control the processing systems to replace corresponding processing tools according to the detection result of the third detection assembly, and control the transfer robot 60 to convey the steel pipes to the corresponding processing systems.

The bearing seat installation mechanism 31 comprises a bearing seat press-fitting device 311 and a bearing seat welding device 312 which are sequentially arranged along a preset direction, the bearing seat press-fitting device 311 is used for respectively press-fitting a bearing seat on two ends of a steel pipe, and the bearing seat welding device 312 is used for welding and fixing the pressed bearing seat on the steel pipe.

The processing system further comprises a dynamic balance detection mechanism 35, wherein the dynamic balance detection mechanism 35 is arranged between the bearing block installation mechanism 31 and the bearing installation mechanism 32 so as to detect the steel pipe after the bearing block is installed, and the dynamic balance detection mechanism 35 is used for detecting the rotating balance of the carrier roller.

The processing system further comprises a carrier roller detection mechanism 36, wherein the carrier roller detection mechanism 36 is arranged on one side, away from the inner snap spring installation mechanism 33, of the sealing mechanism 34 so as to detect the jumping index, the protection performance and the rotation assistance of the carrier roller.

Bearing roller production facility still includes: the marking machine is arranged behind the machining system along a preset direction so as to code and mark the carrier roller machined by the machining system; the palletizing robot is arranged on one side of the marking machine to remove the carrier roller and palletize according to the coding information of the marking machine.

The carrier roller production equipment adopts the following process flow:

cutting a steel pipe, turning a spigot, removing scraps in the steel pipe, automatically penetrating a shaft, automatically pressing a bearing block, automatically welding the bearing block, detecting dynamic balance and automatically compensating, automatically pressing a bearing, automatically installing an inner clamp spring, automatically pressing a sealing assembly, detecting the performance of a carrier roller, carrying out laser marking on the carrier roller, and carrying out robot stacking, wherein the process flows are completely and automatically realized.

The carrier roller shell, namely the cutting-off of the steel pipe, adopts a laser cutting mode, the carrier roller model is changed without replacing a tool, and the carrier roller spigot processing mechanism adopts a one-key quick replacing mode. The equipment after the automatic shaft penetrating procedure is divided into two parallel processing systems, and the carrier roller model is replaced or the equipment is automatically switched by one key during maintenance. Each process is provided with an automatic detection and processing parameter self-repairing system. Meanwhile, the system is provided with an automatic steel pipe storage system, each station is provided with an intelligent bin, the intelligent bins are distributed on the outer sides of two parallel lines, and the inner sides of the two processing systems are provided with a double-line independent sectional logistics system. The production line equipment is monitored on site in a sectional mode, and data are uploaded to a centralized control center in real time.

And a centralized control center, a local control platform, a PC terminal and a mobile phone terminal are configured, so that multi-point multi-mode synchronous comprehensive informatization, automation, digitization and monitoring management are realized. The centralized control center controls the automatic control and management functions of the whole production line. Meanwhile, the system has the functions of controlling the whole-line system, acquiring data, displaying data, managing the system, judging faults, analyzing the faults and the like. The system is set according to the fault grade, quality problem and other conditions, and automatically executes alarming and stopping.

The centralized control center has local and remote control functions: the processing parameters and the production instructions can be independently set, and after the in-situ control platform receives the instructions, the in-situ automatic production function of the whole production line is realized; meanwhile, the system can receive a production instruction issued by a superior management system, automatically adjust and correct parameters of products with different specifications, and execute production tasks. The centralized control platform is arranged on a production site and is provided with an operation room. The centralized control center can store system data for more than one month, and the detection period is not more than 1 second.

When one line of the two processing systems is automatically produced, the other line can automatically adjust and correct equipment parameters according to different product specifications in a production plan, and when the production plan of the one line is finished, the system is automatically switched to the other line for production without manual intervention, so that the automatic production of the whole process is realized.

The whole production line is configured with intelligent bins in post positions, the intelligent bins are used for presetting and storing bearing seats, bearings and sealing assemblies, and the preset storage of materials with different specifications in the processing range of the production line is met. Each bin has a counting function, the minimum storage quantity of the bins can be set, and when the minimum storage quantity of the bins is reached, an automatic alarm is given to remind that the material supplementing requirement exists.

And establishing an automatic tool and die storage library according to the posts, designing die electronic codes, and automatically selecting matched models of dies according to a production plan to ensure that the processes of delivery and storage of the dies are accurate. And establishing a tool bit automatic storage library, forming a tool bit electronic file, and automatically selecting tool bits with matched models according to a production technology.

The carrier roller production line is arranged according to the arrangement schematic diagram in fig. 3, and the functions of one-line production and one-line standby reloading are realized, so that the functions of non-stop production and instant conversion of different types of carrier roller processing are realized.

The whole line equipment is longitudinally arranged, so that the function of feeding the processing accessories on one side is realized.

The whole line is provided with a self-detection and self-repair system, so that the functions of online self-detection and self-repair of product quality are realized.

The whole line is subdivided into a plurality of local control units, and the local control units and the data of the centralized control center are shared in real time, so that the function of independent production or linkage production is realized.

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 forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.

The relative arrangement of the components and steps, the numerical expressions and numerical values set forth in these embodiments do not limit the scope of the present invention unless specifically stated otherwise. Meanwhile, it should be understood that the sizes of the respective portions shown in the drawings are not drawn in an actual proportional relationship for the convenience of description. Techniques, methods, and apparatus known to one of ordinary skill in the relevant art may not be discussed in detail but are intended to be part of the specification where appropriate. In all examples shown and discussed herein, any particular value should be construed as merely illustrative, and not limiting. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, further discussion thereof is not required in subsequent figures.

In the description of the present invention, it is to be understood that the orientation or positional relationship indicated by the orientation words such as "front, rear, upper, lower, left, right", "lateral, vertical, horizontal" and "top, bottom", etc. are usually based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and in the case of not making a reverse description, these orientation words do not indicate and imply that the device or element being referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore, should not be considered as limiting the scope of the present invention; the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.

For ease of description, spatially relative terms such as "over 8230," "upper surface," "above," and the like may be used herein to describe the spatial positional relationship of one device or feature to other devices or features as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary terms "at 8230; \8230; above" may include both orientations "at 8230; \8230; above" and "at 8230; \8230; below". The device may be otherwise variously oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

It should be noted that the terms "first", "second", and the like are used to define the components, and are only used for convenience of distinguishing the corresponding components, and the terms have no special meanings unless otherwise stated, and therefore, the scope of the present invention should not be construed as being limited.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a steel pipe storage device, its characterized in that, includes steel pipe storage mechanism (70), windrow mechanism (80) and feed mechanism (90), windrow mechanism (80) with feed mechanism (90) set up respectively the relative both sides of steel pipe storage mechanism (70), wherein, steel pipe storage mechanism (70) include:

the steel pipe stacking device comprises a plurality of supporting platforms (71), wherein the supporting platforms (71) are arranged at intervals in the vertical direction, one end, close to the stacking mechanism (80), of each supporting platform (71) is higher than one end, close to the feeding mechanism (90), of each supporting platform (71), so that steel pipes stored on the supporting platforms (71) by the stacking mechanism (80) move towards the feeding mechanism (90) along the supporting platforms (71) under the action of gravity.

2. The steel pipe storage device according to claim 1, wherein the steel pipe storage mechanism (70) further comprises:

the supporting frame (72) is provided with a plurality of supporting parts which are arranged at intervals along the vertical direction, the supporting platforms (71) are arranged in one-to-one correspondence with the supporting parts, and the supporting platforms (71) are obliquely arranged on the supporting parts.

3. The steel pipe storage device as claimed in claim 2, wherein the inclination angle of the supporting platform (71) is adjustably set.

4. The steel pipe storage device as claimed in claim 1, wherein the stacking mechanism (80), the steel pipe storage mechanism (70) and the feeding mechanism (90) are sequentially arranged along a preset direction, wherein the supporting platform (71) comprises a plurality of supporting rods (711), the plurality of supporting rods (711) are arranged at intervals along a direction perpendicular to the preset direction, and each supporting rod (711) is arranged along the preset direction in an extending manner.

5. The steel pipe storage device as claimed in claim 4, wherein the cross section of the supporting rod (711) is trapezoidal or tapered, wherein the area of the top surface of the top of the supporting rod (711) is smaller than the area of the bottom surface of the lower part of the supporting rod (711).

6. The steel pipe storage device as claimed in claim 4, wherein the support rod (711) is made of polyurethane.

7. The steel pipe storage device as claimed in claim 1, wherein the steel pipe storage mechanism (70) further comprises:

a stop assembly movably disposed at an end of the support platform (71) proximate to the feed mechanism (90).

8. The steel tube storage device according to claim 1, characterized in that the stacking mechanism (80) comprises a stacking rack (81) and a stacking platform (82), the stacking platform (82) is arranged on the stacking rack (81) in a liftable manner so as to convey the steel tubes to the corresponding support platform (71).

9. The steel tube storage device according to claim 1, wherein the feeding mechanism (90) comprises a feeding frame (91) and a feeding platform (92), and the feeding platform (92) is arranged on the feeding frame (91) in a liftable manner so as to move out the steel tubes on the supporting platform (71).

10. The carrier roller processing equipment is characterized by comprising a plurality of carrier roller processing equipment which are sequentially arranged along a preset direction

A steel pipe storage device;

the feeding mechanism is used for conveying the steel pipes in the steel pipe storage device;

the cutting mechanism (10) receives and cuts the steel pipe of the feeding mechanism;

the shaft penetrating mechanism (20), the shaft penetrating mechanism (20) is used for penetrating the shaft of the cut steel pipe;

the processing system comprises a plurality of processing systems, wherein the processing systems are arranged in parallel, and the shaft penetrating mechanism (20) can selectively convey a steel pipe penetrating through a shaft to one of the processing systems.