A strip steel parts feeding mechanism

Abstract

The present invention discloses a feeding mechanism for strip steel parts, including a material rack, a movable lifting electromagnetic feeding mechanism is set above the material rack, the electromagnetic feeding mechanism includes a mobile rack, a material picking rack, and an electromagnet, the mobile rack is guided and moved on the fixed beam behind it, the fixed beam is set on a base, and the base is also sequentially set with a material sorting mechanism, a material shifting mechanism and a feeding mechanism that cooperate with each other, the material sorting mechanism includes a set of mounting plates arranged at intervals, and a circulating conveyor belt is respectively installed on the mounting plates, and position-adjustable material sorting shafts and material sorting plates are respectively installed on both sides of the discharge end of the circulating conveyor belt, a material dividing rod is installed on one side of the bottom end of the ramp of the mounting plate, and a material shifting mechanism is installed on the other side, and a feeding mechanism is installed below the discharge end of the ramp of the mounting plate. The present invention realizes that the material is loaded one by one at a time, and the materials are shifted to the feeding mechanism one by one, and the raw materials are continuous and sent to the next step through the feeding mechanism one by one.

Description

Technical field:

[0002] The invention relates to the field of production and processing of strip steel parts, and mainly to a strip steel parts feeding mechanism. Background technology:

[0004] Strip steel is a narrow and long steel plate produced by various steel rolling enterprises to meet the needs of industrial production of various metal or mechanical products in different industrial sectors. Strip steel, also known as steel strip, is within 1300mm in width, and the length varies slightly according to the size of each roll. It is cut into corresponding lengths according to the corresponding requirements, and then processed accordingly to obtain the corresponding strip steel parts.

[0005] In the process of processing steel strips, the loading process is an inevitable process. In the prior art, the structure of rails and rollers is used to allow the raw materials to roll to the unloading equipment. However, there are the following disadvantages in the operation process:

[0006] 1. The raw materials need to be manually moved to the track one by one, and then pulled into the cutting edge of the feeding equipment one by one. During the pulling process, the materials will be twisted and bent due to their long length, and the corresponding sorting mechanism needs to cooperate to ensure that one piece enters the system;

[0007] 2. There is no guidance, positioning or clamping before the raw materials enter the equipment, and the subsequent raw material feeding accuracy is inaccurate;

[0008] 3. Fully manual operation poses great safety risks. Summary of the invention:

[0010] The purpose of the present invention is to make up for the defects of the existing technology and provide a strip steel parts feeding mechanism, which solves the problems of twisting and lateral bending caused by the existing structure that is simply transported by manual pulling. The various mechanisms cooperate to have guiding, positioning and clamping functions, and can achieve preparation positioning to ensure that only one piece of material is fed each time; it ensures that the last piece of material on the storage rack can be automatically fed.

[0011] The present invention is achieved through the following technical solutions:

[0012] A strip steel parts feeding mechanism comprises a material rack, a movable lifting electromagnetic feeding mechanism is arranged above the material rack, the electromagnetic feeding mechanism comprises a mobile rack, a lifting material taking rack is installed on the outer side of the mobile rack, and electromagnets arranged at intervals are distributed at the bottom end of the material taking rack. The lifting of the material taking rack is driven by a lifting cylinder on one side thereof, and the lifting cylinder is installed on the side of the mobile rack corresponding to the material taking rack. The movement of the mobile rack is driven by the moving cylinder, and the mobile rack is guided and moved on a fixed beam at the rear thereof, and the fixed beam is arranged on a base The base is also provided with a material sorting mechanism, a material shifting mechanism and a material feeding mechanism which cooperate with each other in sequence, the material sorting mechanism includes a setting plate arranged at intervals, and circulating conveyor belts are respectively installed on the setting plates, and position-adjustable material sorting shafts and material sorting plates are respectively installed on both sides of the discharge end of the circulating conveyor belt, and inclined surfaces which transitionally cooperate with the discharge end of the circulating conveyor belt are respectively provided at the rear of the setting plates, a material dividing rod is installed on one side of the bottom end of the slope of the setting plate, and a material shifting mechanism is installed on the other side, and a material feeding mechanism is installed below the discharge end of the slope of the setting plate.

[0013] The material rack includes a bottom frame, on which are distributed cross beams arranged at intervals, on which are respectively installed a plurality of spaced-apart universal balls for convenient strip steel to be arranged side by side, a pushing mechanism is installed at the rear of the bottom frame, and the pushing mechanism includes pushing cylinders correspondingly arranged on both sides of the bottom frame, the protruding end of the piston rod of the pushing cylinder faces the material rack, and a pushing plate is installed at the protruding end of the piston rod.

[0014] The cylinder body of the push cylinder is horizontally mounted on a fixed plate on the rear side of the bottom frame, and guide rods are respectively mounted on the upper and lower sides of the push plate, and the guide rods are oriented in a coordinated manner with the fixed plate.

[0015] The movable frame is a frame structure, which is composed of cross beams and longitudinal beams. The longitudinal beams are arranged between the cross beams at intervals, and the bottom ends of the longitudinal beams are respectively provided with guide grooves that cooperate with the fixed beams.

[0016] The mounting plate is a right-angled trapezoidal structure, of which there are multiple ones distributed at intervals on the base. The driving wheels of the circulating conveyor belt are respectively rotatably mounted on the mounting plate through the transmission shaft, and the main rotating wheels are connected by a main transmission shaft, and the rotation of the main transmission shaft is driven by a motor at one end thereof.

[0017] The material sorting plate and material sorting shaft are both located above the mounting plate, and the material sorting shaft is located in front of the material sorting plate. The bottom end of the material sorting plate is provided with an inclined surface that cooperates with the mounting plate. The height position adjustment of the material sorting shaft and the material sorting plate is driven by the meshing transmission of their corresponding gear racks. The material sorting shaft is installed on the material sorting plate through a fixed sleeve. Through holes are respectively provided in the middle of the material sorting plate, and a driving shaft passes through all the through holes. A vertically placed material channel adjustment plate is installed on one side of the material sorting plate, and vertically distributed rows are distributed inside the material channel adjustment plate. A gear meshing with the row is installed on the driving shaft, and an adjustment handle is installed on the end of the driving shaft.

[0018] The material dividing rod is fixedly mounted on one side of the discharge end of the mounting plate through a material dividing rod sleeve, and a rotatable material shifting rod is respectively mounted on the other side thereof. One end of the material shifting rod is connected to a material shifting connecting rod, and the material shifting connection is rotatably mounted on the mounting plate through a material shifting base. A guide hole is provided on the mounting plate at the corresponding position of the material shifting connecting rod, and a transverse material shifting connecting rod is installed in the guide hole. The other end of the material shifting connecting rod is connected to the material shifting connecting rod, and the rotation of the material shifting rod is driven by a cylinder obliquely arranged at the bottom end of the material shifting connecting rod. The material shifting rod is obliquely arranged, and it extends to the feeding mechanism.

[0019] The feeding mechanism includes two rows of material channel baffles arranged in parallel and at intervals, guide rollers are respectively installed between the material channel baffles, and limit plates arranged in parallel and at corresponding intervals are distributed between the material plate baffles. The height of the inner limit plate is smaller than the height of the outer limit plate, and the height of the inner limit plate is matched with the discharge height when the material is pushed by the pushing rod. The limit plate and the guide roller cooperate to form a pushing track.

[0020] A liftable clamping roller is mounted above the discharge end of the push track. The lifting and lowering of the clamping roller is driven by a cylinder above the clamping roller. The clamping roller is a cone. A push block driven by the cylinder is also provided on the outside of the push track.

[0021] The base is a frame composed of a plurality of rectangular tubes and is fixed to the ground by anchor bolts, and is the base part of the entire feeding mechanism.

[0022] The principle is as follows: the present application is composed of a material rack, an electromagnetic loading mechanism, a material sorting mechanism, a material shifting mechanism and a feeding mechanism. The material rack can be used to neatly stack the supplied materials in rows to meet the stacking function. The electromagnetic loading mechanism can be used to pick up the rows of steel strips on the material rack and convey them to the material sorting mechanism. The material sorting mechanism continuously feeds steel strips through a circulating conveyor belt. The structural design of the material sorting shaft is such that its height is coordinated with the thickness of the steel strip to ensure that each steel strip passes through the material sorting shaft in a single layer, thus avoiding double-layer or disordered feeding. Through the inclined setting of the inclined surface between the vertical material plate and the erection plate behind the material sorting shaft, the cooperation of the two inclined surfaces forms an inclined conveying channel for the unloading of rows of single-layer steel belts transported by the circulating conveyor belt. The steel belts are transported to the bottom end along the inclined surface of the erection plate, limited by the dividing rod, and then the steel belts at the bottom are lifted and unloaded individually by the material shifting mechanism, ensuring that one piece is loaded each time, and the materials are shifted to the feeding mechanism one by one, and the raw materials are ensured to be continuous and sent one by one to the next process through the feeding mechanism.

[0023] The advantages of the present invention are:

[0024] The structure of the present invention is reasonably designed, and is composed of a material rack, an electromagnetic loading mechanism, a material sorting mechanism, a material shifting mechanism and a feeding mechanism. It can meet the functions of continuous feeding and feeding when stacking and arranging, and single-wire lifting and shifting of materials, and realizes that materials are loaded one by one at a time and shifted to the feeding mechanism one by one. Moreover, the raw materials are continuously fed one by one to the next step through the feeding mechanism, thus meeting the requirements of batch processing and production of strip steel. Description of the drawings:

[0026] Figure 1 It is a structural schematic diagram of the present invention;

[0027] Figure 2 It is a schematic diagram of the local structure of the material rack;

[0028] Figure 3 It is a schematic diagram of the local structure of the electromagnetic feeding mechanism;

[0029] Figure 4 It is a partial structural diagram of the material sorting mechanism;

[0030] Figure 5 It is a partial structural schematic diagram of the material shifting mechanism;

[0031] Figure 6 It is a schematic diagram of the local structure of the feeding mechanism. Specific implementation method:

[0033] See attached picture.

[0034] A strip steel parts feeding mechanism comprises a material rack 1, a movable lifting electromagnetic feeding mechanism 2 is arranged above the material rack 1, the electromagnetic feeding mechanism 2 comprises a moving rack 2-1, a lifting material taking rack 2-2 is installed on the outer side of the moving rack 2-1, and electromagnets 2-3 arranged at intervals are distributed at the bottom of the taking rack 2-2, the lifting and lowering of the taking rack 2-2 is driven by a lifting cylinder 2-4 on one side thereof, the lifting cylinder 2-4 is installed on the side of the moving rack 2-1 corresponding to the taking rack 2-2, the movement of the moving rack 2-1 is driven by a moving cylinder 2-6, and the moving rack 2-1 is guided and moved on a fixed beam 3 at its rear, and the fixed beam 3 is arranged on the bottom end of the taking rack 2-2. It is mounted on a base 4, on which a material sorting mechanism 5, a material shifting mechanism 6 and a material feeding mechanism 7 that cooperate with each other are sequentially mounted. The material sorting mechanism 5 includes a mounting plate 5-1 that is arranged at intervals, on which circulating conveyor belts 5-3 are respectively installed, and position-adjustable material sorting shafts 5-4 and material sorting plates 5-5 are respectively installed on both sides of the discharge end of the circulating conveyor belt 5-3, and a slope that transitions with the discharge end of the circulating conveyor belt 5-3 is respectively provided at the rear of the mounting plate 5-1, a material dividing rod 8 is installed on one side of the bottom end of the mounting plate slope, and a material shifting mechanism 6 is installed on the other side, and a material feeding mechanism 7 is installed below the discharge end of the mounting plate slope.

[0035] Furthermore, the material rack 1 includes a bottom frame 1-1, on which are distributed cross beams 1-2 arranged at intervals, on which are respectively installed a plurality of universal balls 1-3 arranged at intervals for arranging the strip steel side by side, and a pushing mechanism is installed at the rear of the bottom frame 1-1, and the pushing mechanism includes pushing cylinders 1-4 correspondingly arranged on both sides of the bottom frame, the extended end of the piston rod of the pushing cylinder 1-4 faces the material rack, and a pushing plate 1-5 is installed at the extended end of the piston rod; the cylinder body of the pushing cylinder 1-4 is horizontally installed on a fixed plate on the rear side of the bottom frame, and guide rods 1-6 are also installed above and below the pushing plate, respectively, and the guide rods 1-6 are oriented in a coordinated manner with the fixed plate.

[0036] Furthermore, the mobile frame 2-1 is a frame structure, which is composed of horizontal beams and longitudinal beams. The longitudinal beams are arranged between the horizontal beams at intervals, and the bottom ends of the longitudinal beams are respectively provided with guide grooves that cooperate with the fixed beams. The mounting plate 5-1 is a right-angled trapezoidal structure, which is multiple and spaced apart on the base. The driving wheels of the circulating conveyor belt 5-3 are respectively rotatably mounted on the mounting plate 5-1 through the driving shaft, and the main rotating wheels are connected by a main transmission shaft 9, and the rotation of the main transmission shaft 9 is driven by a motor at one end thereof.

[0037] Furthermore, the material sorting plate 5-5 and the material sorting shaft 5-4 are both located above the mounting plate 5-1, and the material sorting shaft 5-4 is located in front of the material sorting plate 5-5. The bottom end of the material sorting plate 5-5 is provided with an inclined surface that cooperates with the mounting plate 5-1. The height position adjustment of the material sorting shaft 5-4 and the material sorting plate 5-5 is respectively driven by the corresponding gear rack meshing transmission. The material sorting shaft 5-4 is installed on the material sorting plate 5-5 through a fixed sleeve. A through hole is provided in the middle of the material sorting plate 5-5, and a driving shaft 10 passes through the through hole. A vertically placed material channel adjustment plate 11 is installed on one side of the material sorting plate 5-5, and vertically distributed racks are distributed inside the material channel adjustment plate 11. A gear 12 meshing with the rack is installed on the driving shaft 10, and an adjustment handle 13 is installed at the end of the driving shaft 10.

[0038] Furthermore, the dividing rod 8 is fixedly mounted on one side of the discharge end of the mounting plate 5-1 through a dividing rod sleeve 14, and a material discharging mechanism 6 is installed on the other side thereof. The material discharging mechanism 6 includes a rotatable discharging rod 6-1, one end of which is connected to a discharging connecting rod 6-2, and the discharging connecting rod 6-2 is rotatably mounted on the mounting plate 5-1 through a discharging base 6-3. A guide hole is provided on the mounting plate 5-1 at a corresponding position of the discharging connecting rod 6-2, and a transverse dividing connecting rod 15 is installed in the guide hole. The other end of the discharging connecting rod 6-2 is connected to the dividing connecting rod 15, and the rotation of the discharging connecting rod 6-1 is driven by a cylinder inclined at the bottom end of the discharging connecting rod 15. The discharging connecting rod 6-1 is inclined and extends to the feeding mechanism 7.

[0039] Furthermore, the feeding mechanism 7 includes two rows of material channel baffles 7-1 arranged in parallel and at intervals, guide rollers 7-2 are respectively installed between the material channel baffles 7-1, and limit plates 7-3 arranged in parallel and at corresponding intervals are distributed between the material plate baffles 7-1, the height of the inner limit plate 7-3 is smaller than the height of the outer limit plate, and the height of the inner limit plate is matched with the discharge height when the material is discharged by the material discharge rod; the limit plate 7-3 and the guide roller 7-2 cooperate to form a pushing track, and a liftable clamping roller 7-4 is mounted above the discharge end of the pushing track, and the lifting and lowering of the clamping roller 7-4 is driven by the cylinder 7-5 above it, and the clamping roller is a cone, and a push block 7-6 driven by the cylinder is also provided on the outside of the pushing track.

[0040] Furthermore, the base 4 is a frame composed of a plurality of rectangular tubes and is fixed to the ground by anchor bolts, and is the base part of the entire feeding mechanism.

[0041] In the above structure: the material rack is composed of a bottom frame, a crossbeam, a universal ball, a pushing mechanism, etc. The steel belt is fed from one side of the bottom frame. The pushing mechanism can facilitate the movement of the fed steel belt on the crossbeam, so that they can be arranged into a single layer one by one, thereby satisfying the function of neatly stacking and stacking materials.

[0042] The electromagnetic feeding mechanism is composed of a mobile frame, a material taking frame, an electromagnet, a lifting cylinder, a mobile cylinder, etc.; the steel strip is adsorbed by the electromagnet at the bottom of the liftable material taking frame. The electromagnet has an iron core inside and uses a coil with current to make it magnetic like a magnet. The iron core should be easy to magnetize. Such an electromagnet is magnetic when powered on, and disappears when the power is off. The electromagnet can realize rapid material taking and discharging, and then it is moved to the circulating conveyor belt of the material sorting mechanism as a whole through the mobile cylinder, and then the material is discharged, which satisfies the need for the material to be adsorbed and lifted from the material rack and then pushed to the material sorting mechanism by the cylinder.

[0043] The material sorting mechanism is composed of a mounting plate, a circulating conveyor belt, a material sorting shaft and a material sorting plate, a motor, a material channel adjustment plate, a rotating handle, etc.; the material after being picked up in rows is moved and placed on the circulating conveyor belt through an electromagnetic loading mechanism, and is continuously conveyed forward by the circulating conveyor belt. When it is transported to the material sorting shaft, its height is limited by the material sorting shaft, so that only a single thickness of material can be transported each time, avoiding double-layer or disordered transportation. Through the inclined setting of the inclined surface between the vertical plate behind the material sorting shaft and the mounting plate, the cooperation of the two inclined surfaces forms an inclined conveying channel for the unloading of rows of single-layer steel belts conveyed by the circulating conveyor belt. The steel belt is transported to the bottom end along the inclined surface of the mounting plate and is limited by the dividing rod in the material diverting mechanism.

[0044] The material shifting mechanism is composed of a dividing rod, a dividing rod sleeve, a dividing rod, a dividing rod, a dividing rod connecting rod, a dividing rod base, a dividing rod connecting rod, a cylinder, etc. The material at the bottom end of the mounting plate is limited by the dividing rod, and the dividing rod is fixedly installed on one side of the mounting plate through the dividing rod sleeve. The dividing rod is pushed by the cylinder to drive the dividing rod connecting rod on the dividing rod to rotate, thereby driving the dividing rod connected to the dividing rod to flip upward, so that the dividing rod lifts the last material. Moreover, since the dividing rod is designed to be tilted downward, the materials can be shifted one by one and transported to the feeding mechanism.

[0045] The feeding mechanism is composed of a material channel baffle, a guide roller, a pushing track, a limit plate, a clamping roller, etc. The material-digging mechanism slides the material down into the pushing track composed of the limit plate and the guide roller. The limit plates on both sides of the pushing track can be used to ensure that the material falls into the pushing track. Then, the pushing blocks on the outside of the pushing track are used to position the material in the pushing track to avoid its tilted state. The structure of the guide roller can facilitate the transportation of the material, and the material can be continuously delivered to the next process one by one; the structure of the clamping roller at the discharge end can tighten the material in the conveying process to a certain extent without affecting its conveying, thereby ensuring the stability of the material during the conveying process.

[0046] In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, "first", "second", "third", and "fourth" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0047] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection, it can be a mechanical connection, it can be an electrical connection, it can be a direct connection, it can be connected through an intermediate medium, and it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in this utility model can be understood according to specific circumstances.

[0048] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A strip steel parts feeding mechanism, characterized in that: The invention comprises a material rack (1), wherein a movable lifting electromagnetic feeding mechanism (2) is mounted above the material rack (1), wherein the electromagnetic feeding mechanism (2) comprises a movable rack (2-1), wherein a lifting material taking rack (2-2) is mounted on the outer side of the movable rack (2-1), wherein electromagnets (2-3) are distributed at intervals at the bottom end of the material taking rack (2-2), wherein the lifting of the material taking rack (2-2) is driven by a lifting cylinder (2-4) on one side thereof, wherein the lifting cylinder (2-4) is mounted on the side of the movable rack (2-1) corresponding to the material taking rack (2-2), wherein the movement of the movable rack (2-1) is driven by a moving cylinder (2-6), wherein the movable rack (2-1) is guided and moved on a fixed beam (3) at the rear thereof, wherein the fixed beam (3) is mounted on the movable rack (2-1). The material handling mechanism (5) is arranged on a base (4), and a material handling mechanism (5), a material shifting mechanism (6) and a material feeding mechanism (7) are arranged on the base (4) in sequence. The material handling mechanism (5) comprises a set of mounting plates (5-1) arranged at intervals. Circulating conveyor belts (5-3) are respectively installed on the mounting plates (5-1). Position-adjustable material handling shafts (5-4) and material handling plates (5-5) are respectively installed on both sides of the discharge end of the circulating conveyor belt (5-3). Slopes that transitionally match the discharge end of the circulating conveyor belt (5-3) are respectively arranged at the rear of the mounting plates (5-1). A material dividing rod (8) is installed on one side of the bottom end of the mounting plate slope, and a material shifting mechanism (6) is installed on the other side. A material feeding mechanism (7) is installed below the discharge end of the mounting plate slope. The material distribution rod (8) is fixedly mounted on one side of the discharge end of the mounting plate (5-1) through a material distribution rod sleeve (14), and a material distribution mechanism (6) is respectively mounted on the other side thereof, wherein the material distribution mechanism (6) comprises a rotatable material distribution rod (6-1), one end of the material distribution rod (6-1) is connected to a material distribution connecting rod (6-2), the material distribution connecting rod (6-2) is rotatably mounted on the mounting plate (5-1) through a material distribution base (6-3), a guide hole is provided on the mounting plate (5-1) at a position corresponding to the material distribution connecting rod (6-2), a transverse material distribution connecting rod (15) is mounted in the guide hole, the other end of the material distribution connecting rod (6-2) is connected to the material distribution connecting rod (15), the rotation of the material distribution rod (6-1) is driven by a cylinder arranged obliquely at the bottom end of the material distribution connecting rod (15), the material distribution rod (6-1) is arranged obliquely, and it extends to the feeding mechanism (7); The feeding mechanism (7) comprises two rows of material channel baffles (7-1) arranged in parallel and at intervals, guide rollers (7-2) are respectively installed between the material channel baffles (7-1), and limiting plates (7-3) are distributed between the material channel baffles (7-1) and arranged in parallel and at corresponding intervals, wherein the height of the inner limiting plate (7-3) is smaller than the height of the outer limiting plate, and the height of the inner limiting plate matches the discharge height when the material is pushed by the material pusher rod, and the limiting plate (7-3) and the guide rollers (7-2) cooperate to form a material pushing track.

2. The strip steel parts feeding mechanism according to claim 1 is characterized in that: The material rack (1) comprises a bottom frame (1-1), on which are distributed cross beams (1-2) arranged at intervals, on which are respectively installed a plurality of spaced-apart universal balls (1-3) for arranging steel strips side by side, and a pushing mechanism is installed at the rear of the bottom frame (1-1), the pushing mechanism comprises pushing cylinders (1-4) correspondingly arranged on both sides of the bottom frame, the extended end of the piston rod of the pushing cylinder (1-4) faces the material rack, and a pushing plate (1-5) is installed at the extended end of the piston rod.

3. The strip steel parts feeding mechanism according to claim 2 is characterized in that: The cylinder body of the push cylinder (1-4) is horizontally mounted on a fixed plate on the rear side of the bottom frame, and guide rods (1-6) are respectively mounted above and below the push plate, and the guide rods (1-6) are aligned with the fixed plate.

4. The strip steel parts feeding mechanism according to claim 1 is characterized in that: The movable frame (2-1) is a frame-type structure, which is composed of cross beams and longitudinal beams. The longitudinal beams are arranged at intervals between the cross beams, and the bottom ends of the longitudinal beams are respectively provided with guide grooves that cooperate with the fixed beams.

5. The strip steel parts feeding mechanism according to claim 1 is characterized in that: The mounting plate (5-1) is a right-angled trapezoidal structure, and is in multiple numbers and spaced apart on the base. The driving wheels of the circulating conveyor belt (5-3) are rotatably mounted on the mounting plate (5-1) via a driving shaft, and the main rotating wheels are connected via a main transmission shaft (9). The rotation of the main transmission shaft (9) is driven by a motor at one end thereof.

6. The strip steel parts feeding mechanism according to claim 1, characterized in that: The material sorting plate (5-5) and the material sorting shaft (5-4) are both located above the mounting plate (5-1), and the material sorting shaft (5-4) is located in front of the material sorting plate (5-5). The bottom end of the material sorting plate (5-5) is provided with an inclined surface that matches the mounting plate (5-1). The height position adjustment of the material sorting shaft (5-4) and the material sorting plate (5-5) is driven by the meshing transmission of the corresponding gear racks. The material sorting shaft (5-4) is installed on the material sorting plate (5-1) through a fixing sleeve. 5-5), the middle of the material sorting plate (5-5) is respectively provided with through holes, a driving shaft (10) passes through all the through holes, a vertically placed material channel adjustment plate (11) is installed on one side of the material sorting plate (5-5), a vertically distributed rack is distributed inside the material channel adjustment plate (11), a gear (12) meshing with the rack is installed on the driving shaft (10), and an adjustment handle (13) is installed at the end of the driving shaft (10).

7. The strip steel parts feeding mechanism according to claim 1 is characterized in that: A lifting and lowering clamping roller (7-4) is arranged above the discharge end of the pushing track. The lifting and lowering of the clamping roller (7-4) is driven by a cylinder (7-5) above the clamping roller. The clamping roller is a conical body. A pushing block (7-6) driven by the cylinder is also arranged on the outer side of the pushing track.

8. The strip steel parts feeding mechanism according to claim 1 is characterized in that: The base (4) is a frame composed of a plurality of rectangular tubes and is fixed to the ground by anchor bolts, and is the base part of the entire loading mechanism.

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