CN119038003A - Lifting type feeding bench and bulk cargo device - Google Patents
Lifting type feeding bench and bulk cargo device Download PDFInfo
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- CN119038003A CN119038003A CN202411214972.0A CN202411214972A CN119038003A CN 119038003 A CN119038003 A CN 119038003A CN 202411214972 A CN202411214972 A CN 202411214972A CN 119038003 A CN119038003 A CN 119038003A
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- Prior art keywords
- chain
- motor
- fixing frame
- steel pipe
- belt
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G15/00—Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G17/00—Conveyors having an endless traction element, e.g. a chain, transmitting movement to a continuous or substantially-continuous load-carrying surface or to a series of individual load-carriers; Endless-chain conveyors in which the chains form the load-carrying surface
- B65G17/30—Details; Auxiliary devices
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G43/00—Control devices, e.g. for safety, warning or fault-correcting
- B65G43/08—Control devices operated by article or material being fed, conveyed or discharged
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/22—Devices influencing the relative position or the attitude of articles during transit by conveyors
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Feeding Of Articles To Conveyors (AREA)
Abstract
本申请提供了提升式上料台架及散料装置，涉及钢管上料领域，包括提升机构，所述提升机构包括支架和固定架，所述支架的顶部阵列设有皮带，所述固定架的内部转动设有皮带卷轴，所述固定架的中部固定安装有第一电机、第二电机、第三电机和第四电机。本申请为了解决现有技术中由于钢管长度长，管壁滑等原因，现有设备操作繁琐、抓取困难，同时还需人工协助进行，影响了自动化产线的运行效果的问题，本申请通过设置的提升机构和上料机构配合，通过提升机构将钢管进行提升，并自动的进入上料机构的内部，然后配合上料机构的转动进行放料，实现了自动上料，减少设备的操作步骤，从而减轻了工人劳动强度，提高了工作效率。
The present application provides a lifting loading platform and a bulk material device, which relates to the field of steel pipe loading, including a lifting mechanism, the lifting mechanism includes a bracket and a fixed frame, the top array of the bracket is provided with a belt, the internal rotation of the fixed frame is provided with a belt reel, and the middle of the fixed frame is fixedly installed with a first motor, a second motor, a third motor and a fourth motor. In order to solve the problem in the prior art that due to the long length of the steel pipe and the slippery pipe wall, the existing equipment is cumbersome to operate and difficult to grasp, and manual assistance is required, which affects the operation effect of the automated production line, the present application cooperates with the lifting mechanism and the loading mechanism, lifts the steel pipe through the lifting mechanism, and automatically enters the interior of the loading mechanism, and then cooperates with the rotation of the loading mechanism to discharge the material, thereby realizing automatic loading, reducing the operation steps of the equipment, thereby reducing the labor intensity of the workers and improving work efficiency.
Description
Technical Field
The invention relates to the field of steel pipe feeding, in particular to a lifting type feeding rack and a bulk cargo device.
Background
The whole bundle of steel pipes are hoisted and placed on the material loading frame platform by workers, then the pipes are scattered manually, the pipes are spread in a queue and are spread on the material loading frame platform, finally the steel pipes are sequentially turned one by one to the roller way of the next procedure through the material hooks, the whole bundle of steel pipes are hoisted and placed on the material loading frame platform, the steel pipes are piled up, more than two people are needed to spread scattered materials manually, the labor intensity of workers is high, the material scattering time is increased, and the working efficiency is poor.
For example, the specification of the steel pipe feeding device disclosed in Chinese patent application No. CN201910587181.5 discloses that in the production and manufacturing process of straight joint steel pipes, in order to ensure the quality of products, pressure test is required to be carried out on the products, and then packaging and selling are carried out after the products are qualified. However, due to the long length of the steel tube, the sliding of the tube wall and the like, the existing equipment is complex in operation and difficult to grasp, meanwhile, the operation effect of an automatic production line is affected due to the fact that manual assistance is needed, and the defects of the prior art can be demonstrated.
Therefore, we improve this and propose a lifting type feeding bench and a bulk cargo device.
Disclosure of Invention
The invention aims at solving the problems that the existing equipment is complicated in operation and difficult to grasp due to long length of the steel pipe, sliding of the pipe wall and the like, and meanwhile, the operation effect of an automatic production line is affected due to the fact that the existing equipment is manually assisted.
In order to achieve the above object, the present invention provides the following lifting type loading rack and bulk cargo device, so as to improve the above problems.
The application is specifically as follows:
The lifting type feeding rack comprises a lifting mechanism, the lifting mechanism comprises a bracket and a fixing frame, a belt is arranged at the top array of the bracket, a belt reel is arranged in the fixing frame in a rotating mode, a first motor, a second motor, a third motor and a fourth motor are fixedly arranged in the middle of the fixing frame, the feeding mechanism is rotatably arranged at the top of the fixing frame, the belt reel is in transmission connection with the output end of the first motor, one end of the belt is fixedly arranged at the top of the bracket, the other end of the belt bypasses the top of the feeding mechanism and is fixedly connected with the surface of the belt reel, and a balancing weight is hung in the middle of the belt;
The feeding mechanism comprises a driving shaft and a fixing shaft, the driving shaft is rotatably arranged at the top of the fixing frame and is in transmission connection with the output end of the second motor, a material blocking ring is fixedly arranged on the surface of the driving shaft at equal intervals, four material blocking hooks are slidably clamped in the material blocking ring, a hinge shaft is fixedly arranged at the inner end of each material blocking hook, four sliding hinge grooves are formed in the middle of an inner cavity of each material blocking ring at equal angles, the hinge shaft is hinged in the sliding hinge grooves, and a material pressing plate is movably hinged at the inner end of each material blocking hook through a torsion spring;
the lifting mechanism sends the steel pipes in the belt into the feeding mechanism, and the steel pipes are fixed and then discharged through the feeding mechanism.
As the preferable technical scheme of the application, the surface of the driving shaft is sleeved with the fixing shaft at equal intervals, the fixing shaft is fixedly arranged at the top of the fixing frame and positioned at the inner side of the material blocking ring, an arc-shaped chute is formed in the side surface of the fixing shaft, a limiting block is clamped in the arc-shaped chute in a sliding manner through a spring, and the inner end of the material pressing plate is positioned in the material blocking ring and attached to the side surface of the limiting block.
As the preferable technical scheme of the application, the inner side and the back of the material blocking ring are respectively provided with a receiving groove and a butt joint groove, the middle part of the driving shaft is sleeved with a guide rod, the surface of the guide rod is fixedly provided with a fixed ring at equal intervals, the circumferential side surface of the fixed ring is fixedly provided with four positioning blocks at equal angles, the surface of the driving shaft is provided with four clamping grooves at equal intervals in a circumferential array, and the fixed ring is in sliding clamping connection with the inside of the clamping grooves.
According to the technical scheme, one end of the guide rod is fixedly connected with a supporting spring, the outer end of the supporting spring is provided with a through electromagnetic iron rod, the outer end of the through electromagnetic iron rod is rotatably arranged on the fixing frame, and four positioning blocks at the inner end of the fixing ring are respectively clamped on the back surfaces of the four material blocking hooks.
According to the application, the butt joint groove is used for butt joint with the material pressing plate, the receiving groove is used for receiving the material blocking hook, and the outer end of the material pressing plate is attached to the outer end of the material blocking hook to clamp and limit the steel pipe.
As the preferable technical scheme of the application, the application further comprises a material supporting mechanism, wherein the material supporting mechanism comprises an electric cylinder, the electric cylinder is fixedly arranged at the outer side of the bottom of the fixing frame, the output end of the electric cylinder is fixedly connected with a traction rod, the outer side of the fixing frame is vertically and slidably connected with a connecting plate, the top of the connecting plate is provided with a supporting plate in an array manner, and the supporting plate is positioned on the side surface of the second chain.
As the preferable technical scheme of the application, four ejector rods are fixedly arranged at the top of the traction rod at equal intervals, the top of each ejector rod is inclined and is attached to the bottom of a lug on the bottom surface of the connecting plate, and when the traction rod stretches out, the connecting plate is used for dragging the supporting plate to move upwards through extrusion of the lug.
As the preferable technical scheme of the application, the top of the supporting plate is two-stage stepwise inclined downwards, the side surfaces of the second supporting plate are respectively and slidably clamped with a baffle block, and the baffle blocks are positioned on the side surfaces of the supporting plate.
The top of mount is located feed mechanism's right side and is equipped with bulk cargo mechanism, bulk cargo mechanism includes first chain and second chain, the top equidistance fixed mounting of mount has first backup pad and second backup pad, first chain rotation is installed at the top of first backup pad, the second chain rotation is installed at the top of second backup pad.
As a preferable technical scheme of the application, the first chain and the second chain are partially overlapped and have the same rotation direction, an infrared detection device is arranged on the side surface of the first chain, and the first chain and the second chain are respectively connected with a third motor and a fourth motor in a transmission way.
Compared with the prior art, the invention has the beneficial effects that:
in the scheme of the application:
1. In order to solve the problems that the operation effect of an automatic production line is affected due to the fact that the existing equipment is complex in operation, difficult to grasp and the like due to the fact that the length of a steel tube is long, the tube wall is slippery and the like in the prior art, the lifting mechanism is matched with the feeding mechanism, the steel tube is lifted through the lifting mechanism and automatically enters the inside of the feeding mechanism, and then the steel tube is discharged through rotation of the feeding mechanism, so that automatic feeding is achieved, the operation steps of the equipment are reduced, the labor intensity of workers is reduced, and the working efficiency is improved;
2. in order to solve the problems that some steel pipes are slightly bent and need to be subjected to secondary processing and straightening in the later period when the steel pipes are processed in the prior art, the steel pipes are limited by the locating block before being moved to the position right above the bulk material mechanism and put down by the loading mechanism when being subjected to discharging, then the inner ends of the pressing plates are extruded by the limiting blocks, so that the fixing rings can continuously move inwards, and the steel pipes with the bending are subjected to straightening treatment by the loading mechanism arranged in an array, thereby realizing the purpose that the steel pipes can be discharged, and simultaneously, the steel pipes can be subjected to straightening treatment by the action fit of the loading mechanism before being discharged;
3. The steel pipe can be stably placed on the surface of the first chain through the arranged feeding mechanism, then the steel pipe is conveyed away through the first chain, so that the steel pipe is stably placed, the steel pipe cannot slide forwards in the process of putting down, the steel pipe is inclined locally, and the problem that the steel pipe is inclined due to the local sliding in the process of placing in the prior art, so that the later transportation and processing of the steel pipe are affected is solved;
4. Through the bulk cargo mechanism that sets up, utilize first chain and second chain to carry the bulk cargo to the steel pipe to detect the steel pipe through infrared detection device, when detecting that there is the steel pipe to appear stacking, through making first chain reverse rotation, thereby and then utilize rocking and make the steel pipe bulk cargo, realized carrying the steel pipe and can make the steel pipe that stacks scatter through reverse rotation when stacking appearing.
Drawings
FIG. 1 is a schematic structural view of a lifting loading rack and a bulk device provided by the application;
FIG. 2 is a schematic side view of a lifting loading rack and a bulk device according to the present application;
Fig. 3 is a schematic top view of a lifting loading rack and a bulk device according to the present application;
fig. 4 is a schematic structural diagram of a feeding mechanism of a lifting type feeding rack provided by the application;
Fig. 5 is a schematic diagram of a partially exploded structure of a feeding mechanism of a lifting type feeding rack provided by the application;
Fig. 6 is a schematic diagram of an internal structure of a feeding mechanism of a lifting type feeding rack provided by the application;
Fig. 7 is a schematic view of a material blocking ring structure of a lifting type feeding rack provided by the application;
FIG. 8 is a schematic diagram of an exploded structure of a retaining ring of a lifting type feeding rack provided by the application;
Fig. 9 is a schematic structural diagram of a feeding mechanism of embodiment 1 of a lifting type feeding rack provided by the application;
Fig. 10 is a schematic structural diagram of a feeding mechanism of embodiment 2 of a lifting type feeding rack provided by the application.
The figures indicate:
1. Lifting mechanism 101, bracket 102, belt 103, fixing frame 104, balancing weight 105, first motor 106, second motor 107, third motor 108, fourth motor 109, belt reel 110, first support plate 111, second support plate;
2. The feeding mechanism comprises a feeding mechanism, a driving shaft, a 202, a fixed shaft, a 203, an arc chute, a 204, a limiting block, a 205, a clamping groove, a 206, a guide rod, a 207, a fixed ring, a 208, a positioning block, a 209, a supporting spring, a 210, an electromagnet rod, a 211, a material blocking ring, a 212, a receiving groove, a 213, a butting groove, a 214, a sliding hinge groove, a 215, a material blocking hook, a 216, a hinge shaft, a 217 and a material pressing plate;
3. bulk cargo mechanism 301, first chain 302, second chain 303, infrared detection device;
4. a material supporting mechanism; 401, an electric cylinder, 402, a traction rod, 403, a connecting plate, 404, a supporting plate, 405, a baffle block, 406 and a mandril.
Detailed Description
In order that those skilled in the art will better understand the present invention, a technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in which it is apparent that the described embodiments are only some embodiments of the present invention, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present invention without making any inventive effort, shall fall within the scope of the present invention.
As described in the background art, due to the long length of the steel tube, sliding of the tube wall and other reasons, the existing equipment is complex in operation and difficult to grasp, and meanwhile, the operation effect of an automatic production line is affected by manual assistance.
In order to solve the technical problem, the invention provides a lifting type feeding bench and a bulk cargo device, which are applied to steel pipe processing and feeding.
1-10, The lifting type feeding rack specifically comprises a lifting mechanism 1, the lifting mechanism 1 comprises a bracket 101 and a fixing frame 103, a belt 102 is arranged at the top of the bracket 101 in an array manner, a belt reel 109 is arranged in the fixing frame 103 in a rotating manner, a first motor 105, a second motor 106, a third motor 107 and a fourth motor 108 are fixedly arranged in the middle of the fixing frame 103, a feeding mechanism 2 is arranged at the top of the fixing frame 103 in a rotating manner, the belt reel 109 is in transmission connection with the output end of the first motor 105, one end of the belt 102 is fixedly arranged at the top of the bracket 101, the other end of the belt 102 bypasses the top of the feeding mechanism 2 and is fixedly connected with the surface of the belt reel 109, and a balancing weight 104 is suspended in the middle of the belt 102;
The feeding mechanism 2 comprises a driving shaft 201 and a fixing shaft 202, the driving shaft 201 is rotatably arranged at the top of the fixing frame 103, the driving shaft 201 is in transmission connection with the output end of the second motor 106, a material blocking ring 211 is fixedly arranged on the surface of the driving shaft 201 at equal intervals, four material blocking hooks 215 are slidably clamped in the material blocking ring 211, a hinge shaft 216 is fixedly arranged at the inner end of the material blocking hook 215, four sliding hinge grooves 214 are formed in the middle of the inner cavity of the material blocking ring 211 at equal angles, the hinge shaft 216 is hinged in the sliding hinge grooves 214, and a material pressing plate 217 is movably hinged at the inner end of the material blocking hook 215 through a torsion spring;
the lifting mechanism 1 feeds the steel pipe in the belt 102 into the feeding mechanism 2, and fixes the steel pipe by the feeding mechanism 2 and then discharges the steel pipe.
The belt reel 109 is driven to rotate by the first motor 105, so that the belt 102 is lifted and lowered, when the belt 102 is lifted to a specified height, the steel pipes stacked on the belt 102 can slide into the blocking hooks 215 through the pressing plates 217, then the driving shaft 201 is driven to rotate by the second motor 106, and the driving shaft 201 pulls the blocking rings 211 to synchronously rotate and send the steel pipes to the next link.
The lifting type feeding rack provided by the application aims to solve the problems that in the prior art, due to the reasons of long length of a steel tube, sliding of a tube wall and the like, the existing equipment is complex in operation and difficult to grasp, meanwhile, manual assistance is needed, and the operation effect of an automatic production line is affected.
In order to make the person skilled in the art better understand the solution of the present invention, the technical solution of the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings.
It should be noted that, under the condition of no conflict, the embodiments of the present invention and the features and technical solutions in the embodiments may be combined with each other.
It should be noted that like reference numerals and letters refer to like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.
1, Please refer to fig. 1-10, the lifting type feeding bench and bulk cargo device comprises a lifting mechanism 1, the lifting mechanism 1 comprises a bracket 101 and a fixing frame 103, a belt 102 is arranged on the top of the bracket 101 in an array manner, a belt reel 109 is rotatably arranged in the fixing frame 103, a first motor 105, a second motor 106, a third motor 107 and a fourth motor 108 are fixedly arranged in the middle of the fixing frame 103, a feeding mechanism 2 is rotatably arranged at the top of the fixing frame 103, the belt reel 109 is in transmission connection with the output end of the first motor 105, one end of the belt 102 is fixedly arranged at the top of the bracket 101, the other end bypasses the top of the feeding mechanism 2 and is fixedly connected with the surface of the belt reel 109, and a balancing weight 104 is hung in the middle of the belt 102;
The feeding mechanism 2 comprises a driving shaft 201 and a fixing shaft 202, the driving shaft 201 is rotatably arranged at the top of the fixing frame 103, the driving shaft 201 is in transmission connection with the output end of the second motor 106, a material blocking ring 211 is fixedly arranged on the surface of the driving shaft 201 at equal intervals, four material blocking hooks 215 are slidably clamped in the material blocking ring 211, a hinge shaft 216 is fixedly arranged at the inner end of the material blocking hook 215, four sliding hinge grooves 214 are formed in the middle of the inner cavity of the material blocking ring 211 at equal angles, the hinge shaft 216 is hinged in the sliding hinge grooves 214, and a material pressing plate 217 is movably hinged at the inner end of the material blocking hook 215 through a torsion spring;
the lifting mechanism 1 sends the steel pipes in the belt 102 into the feeding mechanism 2, and the steel pipes are fixed and then discharged through the feeding mechanism 2;
The surface of the driving shaft 201 is equidistantly sleeved with a fixing shaft 202, the fixing shaft 202 is fixedly arranged at the top of the fixing frame 103 and positioned at the inner side of the material blocking ring 211, an arc-shaped chute 203 is formed in the side surface of the fixing shaft 202, a limiting block 204 is clamped in the arc-shaped chute 203 in a sliding manner through a spring, and the inner end of a material pressing plate 217 is positioned in the material blocking ring 211 and is attached to the side surface of the limiting block 204;
The inner side and the back of the retaining ring 211 are respectively provided with a receiving groove 212 and a butting groove 213, the middle part of the driving shaft 201 is sleeved with a guide rod 206, the surface of the guide rod 206 is fixedly provided with a fixed ring 207 at equal intervals, the circumferential side surface of the fixed ring 207 is fixedly provided with four positioning blocks 208 at equal angles, the surface of the driving shaft 201 is provided with four clamping grooves 205 at equal intervals in a circumferential array, and the fixed ring 207 is slidably clamped in the clamping grooves 205;
One end of the guide rod 206 is fixedly connected with a supporting spring 209, the outer end of the supporting spring 209 is provided with a through electromagnetic rod 210, the outer end of the through electromagnetic rod 210 is rotatably arranged on the fixed frame 103, and four positioning blocks 208 at the inner end of the fixed ring 207 are respectively clamped on the back surfaces of four material blocking hooks 215;
The docking slot 213 is used for docking with the pressing plate 217, the receiving groove 212 is used for accomodating the material blocking hook 215, the outer end of the pressing plate 217 is attached to the outer end of the material blocking hook 215 and is used for clamping and limiting a steel pipe, the feeding mechanism 2 rotates clockwise, under the influence of gravity, when the pressing plate 217 and the material blocking hook 215 move to the upper left side, the pressing plate 217 is attached to the inside of the docking slot 213, when the steel pipe is transported, after the positioning block 208 limited on the back of the material blocking hook 215 moves away, the material blocking hook 215 automatically sinks under the action of gravity and enables the hinged ends of the material blocking hook 215 and the pressing plate 217 to rotate outwards, and meanwhile the material blocking hook 215 rotates to enter the inside of the receiving groove 212, so that the steel pipe falls to the top of the first chain 301.
The belt reel 109 is driven to rotate by the first motor 105, the belt 102 is further lifted and lowered, when the belt 102 is lifted to a designated height, the steel pipes are slightly higher than the top of the pressing plate 217, so that the steel pipes stacked on the belt 102 can slide into the inside of the pressing plate 215 through the pressing plate 217, then the driving shaft 201 is driven to rotate by the second motor 106, the driving shaft 201 is further driven to drive the stopping ring 211 to synchronously rotate and send the steel pipes into the next link, in the process of conveying the steel pipes by the stopping plate 215, the inner end of the pressing plate 217 is limited by the limiting block 204, the back of the stopping plate 215 is limited by the positioning block 208, when the stopping ring 211 is synchronously rotated with the pressing plate 217, the outer end of the pressing plate 217 is close to the stopping plate 215, the steel pipes on the surface of the pressing plate 217 are extruded to the surface of the stopping plate 215, and the limiting block 204 is rotated to the right end of the stopping arc-shaped chute 203, the inner end of the pressing plate 217 is further extruded, the stopping ring 211 is further extruded, and a plurality of extruded steel pipes are further extruded, and accordingly the extruded steel pipes are continuously extruded.
In order to solve the problems that in the prior art, when a steel pipe is processed, some steel pipes are slightly bent and need to be subjected to secondary processing and straightening in a later period, the steel pipe is limited by the stop block 208 before being moved to the position right above the bulk material mechanism 3 by the feeding mechanism 2 when being subjected to discharging, then the inner end of the pressing plate 217 is extruded by the limiting block 204, so that the fixing ring 207 can continuously move inwards, and the bent steel pipes are subjected to straightening treatment by the feeding mechanism 2 arranged in an array, thereby realizing not only discharging of the steel pipes, but also straightening treatment of the steel pipes by action cooperation of the feeding mechanism 2 before discharging.
In embodiment 2, for further optimization of the lifting type feeding bench provided in embodiment 1, specifically, as shown in fig. 10, when the feeding mechanism 2 rotates to make the blocking hook 215 flush with the first chain 301, at this time, by powering off and demagnetizing the electromagnet rod 210, the guide rod 206 will bring the fixing ring 207 and the positioning block 208 to move outwards under the elastic support of the supporting spring 209, so that the back surface of the blocking hook 215 is unsupported, at this time, the blocking hook 215 loses support, the inner end of the blocking hook 215 will rotate outwards, so that the inner end of the blocking hook 215 brings the pressing plate 217 to rotate outwards simultaneously, at this time, the pressing plate 217 will lose restriction of the stopper 204, the stopper 204 resets under the action of the spring, and the pressing plate 217 rotates upwards under the action of the torsion spring, so that the pressing plate 217 and the steel pipe are obliquely arranged, at this time, the continuous rotation of the blocking ring 211 makes the pressing plate 217 push the steel pipe outwards on the surface of the first chain 301, and the blocking ring 211 continues to prepare for the next steel pipe batch.
The surface of first chain 301 can be steadily placed to the feed mechanism 2 through setting up, then the rethread first chain 301 is carried away the steel pipe, has realized placing the steel pipe steadily, can not make the steel pipe slide forward at the in-process of putting down, leads to the steel pipe crooked appears locally, has solved the steel pipe in the in-process of placing because the part slides and leads to the steel pipe slope among the prior art to influence the steel pipe at later stage transportation and processing's problem.
Further, as shown in fig. 1-3, the steel pipe type automatic feeding device further comprises a material supporting mechanism 4, the material supporting mechanism 4 is arranged on the right side of the bulk material mechanism 3, the material supporting mechanism 4 comprises an electric cylinder 401, the electric cylinder 401 is fixedly arranged on the outer side of the bottom of the fixing frame 103, the output end of the electric cylinder 401 is fixedly connected with a traction rod 402, the outer side of the fixing frame 103 is vertically and slidably connected with a connecting plate 403, a supporting plate 404 is arranged at the top of the connecting plate 403 in an array mode, the supporting plate 404 is located on the side face of the second chain 302, four ejector rods 406 are fixedly arranged at the top of the traction rod 402 at equal intervals, the top of the ejector rods 406 is inclined and attached to the bottom of a bump on the bottom face of the connecting plate 403, the traction rod 402 extends out, the connecting plate 403 is led to drag the supporting plate 404 to move upwards through extrusion of the bump, the top of the supporting plate 404 is inclined downwards in two steps, the side face of the second supporting plate 111 is slidably clamped with a baffle block 405, the baffle block 405 is located on the side face of the supporting plate 404, the traction rod 402 is controlled by the electric cylinder 401 to move, the ejector rods 406 are further enabled to be led to move up and down, the steel pipes at the top of the second chain 302 are further controlled to be sent to the next step, the steel pipe 404, the steel pipe at the top is enabled to be different from the outer side of the second chain 404, and the outer side of the steel pipe type is not suitable for adjusting the outer side of the supporting plate 404.
In embodiment 3, please refer to fig. 1-3, a bulk cargo mechanism 3 is disposed on the top of the fixing frame 103 on the right side of the feeding mechanism 2, the bulk cargo mechanism 3 includes a first chain 301 and a second chain 302, the top of the fixing frame 103 is fixedly mounted with a first support plate 110 and a second support plate 111 at equal intervals, the first chain 301 is rotatably mounted on the top of the first support plate 110, the second chain 302 is rotatably mounted on the top of the second support plate 111, the first chain 301 and the second chain 302 partially overlap and rotate in the same direction, an infrared detection device 303 is disposed on the side of the first chain 301, the first chain 301 and the second chain 302 are respectively connected with a third motor 107 and a fourth motor 108 in a transmission manner, the first chain 301 and the second chain 302 are respectively controlled to rotate by the third motor 107 and the fourth motor 108, so that the steel pipe moves on the top of the bulk cargo mechanism 3, and the top of the first chain 301 is detected by the infrared detection device 303.
Through the bulk cargo mechanism 3 that sets up, carry the steel pipe with first chain 301 and second chain 302 and carry the bulk cargo to detect the steel pipe through infrared detection device 303, when detecting that there is the steel pipe to appear piling up, through making first chain 301 reverse rotation, thereby utilize to rock thereby make the steel pipe bulk cargo, realized carrying the steel pipe and can be through reverse rotation messenger pile up the steel pipe scatter when appearing piling up.
The use process of the lifting type feeding rack and the bulk cargo device provided by the invention is as follows:
Firstly placing a steel pipe on the top of a belt 102, controlling the belt 102 to lift the steel pipe through a first motor 105, feeding the steel pipe into the inside of a blocking hook 215 along a pressing plate 217, at the moment, controlling a blocking ring 211 to rotate through a second motor 106, limiting the back of the blocking hook 215 through a positioning block 208, extruding the inner end of the pressing plate 217 through a limiting block 204, at the moment, enabling the outer end of the pressing plate 217 to approach the blocking hook 215 and press the steel pipe to the blocking hook 215 to be close to the steel pipe to preliminarily fix the steel pipe so as to prevent shaking and displacement in the process of moving the steel pipe, when the blocking hook 215 moves to the upper side of a bulk cargo mechanism 3, at the moment, the limiting block 204 is clamped into the rightmost side of an arc chute 203, continuing to rotate the blocking ring 211, further extruding the inner end of the pressing plate 217 through the limiting block 204, strongly pressing the surface of the steel pipe through the pressing plate 217, so that the steel pipe is straightened, when the electromagnet rod 210 is electrified, the power-off control guide rod 206 moves outwards under the action of the supporting spring 209, and the positioning block 208 is separated from the back of the blocking hook 215, at this time, the blocking hook 215 loses support, the end hinged with the pressing plate rotates outwards, so that the inner end of the blocking hook 215 carries the pressing plate 217 to rotate outwards simultaneously, at this time, the pressing plate 217 can make the limiting block 204 lose limitation, the limiting block 204 resets under the action of the spring, after the pressing plate 217 rotates outwards, and under the action of the torsion spring, the top of the limiting block 204 rotates upwards to be attached to the inside of the butting groove 213, so that the pressing plate 217 and the steel pipe are obliquely arranged, the steel pipe falls down into the receiving groove 212 in the blocking ring 211 synchronously along with the blocking hook 215 on the surface of the blocking hook 215, and the steel pipe falls down to the surface of the first chain 301 steadily, at this time, the material blocking ring 211 is continuously rotated to enable the material pressing plate 217 to push the steel pipe to the outside on the surface of the first chain 301, after the steel pipe completely falls on the surface of the first chain 301, the steel pipe is moved to the second chain 302 through the first chain 301, whether stacking exists on the first chain 301 or not is detected through the infrared detection device 303, when stacking occurs, the first chain 301 is reversely rotated by a short distance, so that the stacked steel pipe on the first chain 301 is scattered, then the steel pipe is conveyed to the material supporting mechanism 4 through the second chain 302, the supporting plate 404 is controlled to be lifted through the electric cylinder 401, and the steel pipe is conveyed to the next link one by one in cooperation with the material blocking block 405.
In the present invention, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed, mechanically connected, electrically connected, or communicable with each other, directly connected, indirectly connected through an intervening medium, or in communication between two elements or in an interactive relationship between two elements, unless otherwise explicitly specified. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art according to the specific circumstances.
It is apparent that the above-described embodiments are only some embodiments of the present invention, but not all embodiments, and the preferred embodiments of the present invention are shown in the drawings, which do not limit the scope of the patent claims. This invention may be embodied in many different forms, but rather, embodiments are provided in order to provide a thorough and complete understanding of the present disclosure. Although the invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing description, or equivalents may be substituted for elements thereof. All equivalent structures made by the content of the specification and the drawings of the invention are directly or indirectly applied to other related technical fields, and are also within the scope of the invention.
Claims (10)
1. The lifting type feeding rack comprises a lifting mechanism (1), and is characterized in that the lifting mechanism (1) comprises a support (101) and a fixing frame (103), a belt (102) is arranged on the top array of the support (101), a belt reel (109) is arranged in the fixing frame (103) in a rotating mode, a first motor (105), a second motor (106), a third motor (107) and a fourth motor (108) are fixedly arranged in the middle of the fixing frame (103), a feeding mechanism (2) is rotatably arranged at the top of the fixing frame (103), the belt reel (109) is in transmission connection with the output end of the first motor (105), one end of the belt (102) is fixedly arranged at the top of the support (101), the other end of the belt is connected to the surface of the belt reel (109) in a rotating mode around the top of the feeding mechanism (2), and a balancing weight (104) is hung in the middle of the belt (102).
The feeding mechanism (2) comprises a driving shaft (201) and a fixing shaft (202), the driving shaft (201) is rotatably arranged at the top of the fixing frame (103), the driving shaft (201) is in transmission connection with the output end of the second motor (106), a material blocking ring (211) is fixedly arranged on the surface of the driving shaft (201) at equal intervals, four material blocking hooks (215) are slidably clamped in the material blocking ring (211), a hinge shaft (216) is fixedly arranged at the inner end of the material blocking ring (215), four sliding hinge grooves (214) are formed in the middle of an inner cavity of the material blocking ring (211) at equal angles, the hinge shaft (216) is hinged in the sliding hinge grooves (214), and a material pressing plate (217) is movably hinged at the inner end of the material blocking ring (215) through a torsion spring;
The lifting mechanism (1) sends the steel pipes in the belt (102) into the feeding mechanism (2), and the steel pipes are fixed and then discharged through the feeding mechanism (2).
2. The lifting type feeding rack according to claim 1, wherein the surface of the driving shaft (201) is sleeved with a fixing shaft (202) at equal intervals, the fixing shaft (202) is fixedly installed at the top of the fixing frame (103) and located at the inner side of the material blocking ring (211), an arc-shaped chute (203) is formed in the side face of the fixing shaft (202), a limiting block (204) is clamped in the arc-shaped chute (203) through a spring in a sliding manner, and the inner end of the material pressing plate (217) is located in the material blocking ring (211) and attached to the side face of the limiting block (204).
3. The lifting type feeding rack according to claim 2, wherein a receiving groove (212) and a butt joint groove (213) are respectively formed in the inner side and the back side of the material blocking ring (211), a guide rod (206) is sleeved in the middle of the driving shaft (201), a fixing ring (207) is fixedly mounted on the surface of the guide rod (206) at equal intervals, four positioning blocks (208) are fixedly mounted on the circumferential side surface of the fixing ring (207) at equal intervals, four clamping grooves (205) are formed in the surface of the driving shaft (201) at equal intervals in a circumferential array, and the fixing ring (207) is in sliding clamping connection with the inside of the clamping grooves (205).
4. A lifting type feeding rack according to claim 3, wherein one end of the guide rod (206) is fixedly connected with a supporting spring (209), an electromagnetic rod (210) is arranged at the outer end of the supporting spring (209), the outer end of the electromagnetic rod (210) is rotatably mounted on the fixing frame (103), and four positioning blocks (208) at the inner end of the fixing ring (207) are respectively clamped on the back surfaces of four material blocking hooks (215).
5. The lifting loading rack according to claim 4, wherein the docking groove (213) is used for docking with a pressing plate (217), the receiving groove (212) is used for accommodating a blocking hook (215), and the outer end of the pressing plate (217) is attached to the outer end of the blocking hook (215) to limit the clamping of the steel pipe.
6. The lifting type feeding rack according to claim 2, further comprising a material supporting mechanism (4), wherein the material supporting mechanism (4) comprises an electric cylinder (401), the electric cylinder (401) is fixedly installed on the outer side of the bottom of the fixing frame (103), the output end of the electric cylinder (401) is fixedly connected with a traction rod (402), a connecting plate (403) is vertically and slidably clamped on the outer side of the fixing frame (103), a supporting plate (404) is arranged on the top array of the connecting plate (403), and the supporting plate (404) is located on the side face of the second chain (302).
7. The lifting loading rack according to claim 6, wherein four ejector rods (406) are fixedly mounted on the top of the traction rod (402) at equal intervals, the top of each ejector rod (406) is inclined and attached to the bottom of a bump on the bottom surface of the connecting plate (403), and when the traction rod (402) stretches out, the connecting plate (403) pulls the supporting plate (404) to move upwards through extrusion of the bump.
8. The lifting type feeding rack according to claim 7, wherein the top of the supporting plate (404) is two-stage stepwise inclined downwards, a first supporting plate (110) and a second supporting plate (111) are fixedly installed on the top of the fixing frame (103) at equal intervals, a blocking block (405) is slidably clamped on the side face of the second supporting plate (111), and the blocking block (405) is located on the side face of the supporting plate (404).
9. Bulk device, using a lifting type feeding bench according to claims 1-8, characterized in that the top of the fixing frame (103) is provided with a bulk mechanism (3) on the right side of the feeding mechanism (2), the bulk mechanism (3) comprises a first chain (301) and a second chain (302), the first chain (301) is rotatably mounted on the top of the first supporting plate (110), and the second chain (302) is rotatably mounted on the top of the second supporting plate (111).
10. Bulk device according to claim 9, characterized in that the first chain (301) and the second chain (302) are partially coincident and have the same rotation direction, the side of the first chain (301) is provided with an infrared detection device (303), and the first chain (301) and the second chain (302) are in transmission connection with the third motor (107) and the fourth motor (108), respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202411214972.0A CN119038003B (en) | 2024-09-02 | 2024-09-02 | Lifting loading platform and bulk material device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202411214972.0A CN119038003B (en) | 2024-09-02 | 2024-09-02 | Lifting loading platform and bulk material device |
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| Publication Number | Publication Date |
|---|---|
| CN119038003A true CN119038003A (en) | 2024-11-29 |
| CN119038003B CN119038003B (en) | 2025-04-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202411214972.0A Active CN119038003B (en) | 2024-09-02 | 2024-09-02 | Lifting loading platform and bulk material device |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN208775644U (en) * | 2018-08-29 | 2019-04-23 | 江苏众利达自动化设备有限公司 | A kind of square tube automatic feed mechanism |
| CN110182601A (en) * | 2019-07-01 | 2019-08-30 | 苏州工业职业技术学院 | A kind of steel tube charging device |
| CN210099273U (en) * | 2019-05-09 | 2020-02-21 | 超快激光（天津）机械设备有限公司 | Automatic pipe fitting feeding equipment |
| CN211812128U (en) * | 2019-08-27 | 2020-10-30 | 广州广源激光科技有限公司 | Tubular product material loading frame |
| CN218015366U (en) * | 2022-08-08 | 2022-12-13 | 浙江晋椿精密工业股份有限公司 | Straightening device |
-
2024
- 2024-09-02 CN CN202411214972.0A patent/CN119038003B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN208775644U (en) * | 2018-08-29 | 2019-04-23 | 江苏众利达自动化设备有限公司 | A kind of square tube automatic feed mechanism |
| CN210099273U (en) * | 2019-05-09 | 2020-02-21 | 超快激光（天津）机械设备有限公司 | Automatic pipe fitting feeding equipment |
| CN110182601A (en) * | 2019-07-01 | 2019-08-30 | 苏州工业职业技术学院 | A kind of steel tube charging device |
| CN211812128U (en) * | 2019-08-27 | 2020-10-30 | 广州广源激光科技有限公司 | Tubular product material loading frame |
| CN218015366U (en) * | 2022-08-08 | 2022-12-13 | 浙江晋椿精密工业股份有限公司 | Straightening device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN119038003B (en) | 2025-04-11 |
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