Sectional material feeding device and sectional material machining system

Abstract

The invention provides a sectional material feeding device and a sectional material machining system, and relates to the field of sectional material machining, according to the adopted scheme, a first transverse feeding assembly comprises multiple first transverse feeding units, and the multiple first transverse feeding units are arranged in the length direction of a longitudinal feeding assembly; the first transverse feeding unit is used for conveying the profiles from the feeding position to the transfer feeding position. The second transverse feeding assembly comprises at least two second transverse feeding units which are arranged in parallel, the second transverse feeding units are used for conveying the profiles to the longitudinal feeding assembly from the transfer feeding position, and the second transverse feeding units and the corresponding first transverse feeding units are arranged in a staggered mode; the transfer end of the second transverse feeding unit is opposite to the conveying end of the first transverse feeding unit, and the conveying end of the second transverse feeding unit extends into the longitudinal feeding assembly. The moving distance of the first transverse feeding assembly can be shortened, and the sectional material feeding efficiency can be improved.

Description

Technical Field

[0001] The invention relates to the field of profile processing, and in particular to a profile feeding device and a profile processing system. Background Art

[0002] Since all parts of H-beam are arranged at right angles, H-beam has the advantages of strong bending resistance in all directions, simple construction, cost saving and light structure weight, and has been widely used. H-beam needs to be cut during the production and processing process, and the existing H-beam cutting and loading process is mostly manual loading, and the manual loading operation is cumbersome and laborious.

[0003] In the related art, a cutting device is provided, including a cutting main machine, a transverse conveying channel, a loading longitudinal channel, a hydraulic clamp servo feeding trolley, etc. The loading longitudinal channel and the hydraulic clamp servo feeding trolley are arranged on the left side of the cutting main machine. The transverse conveying channel includes a loading transverse channel and a unloading transverse channel. The loading transverse channel can convey the profile to be processed to the loading longitudinal channel, and the unloading transverse channel can convey the processed profile out. The loading transverse channel is composed of four groups of chain conveying devices, and each group of the loading A hydraulic jacking mechanism is arranged on the transverse material channel, and the unloading transverse material channel is composed of five groups of conveying devices, and each group of the unloading transverse material channels is arranged with a hydraulic jacking mechanism; after the workpiece is lifted, the hydraulic jacking mechanism of the transverse conveying material channel works to lift the workpiece, and drives the workpiece to the loading longitudinal material channel through a chain. At this time, the hydraulic jacking mechanism descends so that the loading transverse material channel is lower than the loading longitudinal material channel, and the profile is placed on the loading longitudinal material channel and returned to the workpiece loading position. The hydraulic clamp clamps the workpiece in the loading longitudinal material channel and feeds it to the cutting host.

[0004] The above technical solution can realize automatic loading of profiles, but because the horizontal loading channel needs to move the profile completely to the longitudinal loading channel before it can be returned for loading again, the waiting time of the loading hoisting equipment is long and the loading efficiency is low. Summary of the invention

[0005] In order to solve the technical problem of low profile feeding efficiency in the above-mentioned prior art, the present invention provides a profile feeding device and a profile processing system, which can improve the profile feeding efficiency.

[0006] In the first aspect, the present invention provides a profile feeding device to solve the above-mentioned technical problems, including a longitudinal feeding component, and also including: a first transverse feeding component, the first transverse feeding component includes at least two first transverse feeding units arranged in parallel, and a plurality of the first transverse feeding units are arranged along the length direction of the longitudinal feeding component, and the first transverse feeding unit is used to transport the profile from the loading position to the transfer loading position; a second transverse feeding component, the second transverse feeding component includes at least two second transverse feeding units arranged in parallel, and the second transverse feeding unit is used to transport the profile from the transfer loading position to the longitudinal feeding component, and the second transverse feeding unit The elements are staggered with the corresponding first transverse loading units, the transfer end of the second transverse loading unit is opposite to the conveying end of the first transverse loading unit, the conveying end of the second transverse loading unit extends into the interior of the longitudinal loading component, the second transverse loading unit includes a lifting component, after the lifting component is raised, the transfer end of the second transverse loading unit is higher than the first transverse loading unit, and the conveying end of the second transverse loading unit is higher than the longitudinal loading component, after the lifting component is lowered, the transfer end of the second transverse loading unit is not higher than the first transverse loading unit, and the conveying end of the second transverse loading unit is lower than the longitudinal loading component.

[0007] The present invention can shorten the moving distance of the first horizontal loading assembly by adding a second horizontal loading assembly, thereby shortening the waiting time of the profile hoisting equipment and improving the profile loading efficiency.

[0008] Furthermore, the second transverse loading unit includes a main support seat and a transfer channel, the transfer end of the transfer channel is rotatably arranged on the upper part of the main support seat, and the lifting assembly is rotatably connected to the conveying end of the transfer channel.

[0009] The present invention rotatably supports one end of the transfer channel and arranges a lifting component at the other end, so that the transfer channel can be lifted and lowered using only one set of lifting components, thereby reducing the investment in the lifting components, improving the stress of the lifting components, and extending the service life.

[0010] Furthermore, the second transverse loading unit also includes a secondary support seat, which is arranged at the lower part of the second transverse loading unit and close to the lifting component. When the lifting component falls, the secondary support seat abuts against the second transverse loading unit.

[0011] The present invention can share the force borne by the lifting component by arranging a secondary support seat higher than the lifting component, thereby reducing failures and extending the service life of the lifting component.

[0012] Furthermore, the second transverse loading unit includes a chain transmission assembly, the chain transmission assembly includes a transmission chain, a load-bearing chain plate is provided on the transmission chain, a limit block is provided on the load-bearing chain plate, the limit block can abut against the profile, and a roller is provided at the lower part of the load-bearing chain plate, and the roller can move along the transfer channel.

[0013] Furthermore, the first transverse feeding unit includes a feeding channel, the feeding end and the conveying end of the feeding channel are respectively provided with feeding sensing components, the feeding channel is provided with a chain transmission component, the chain transmission component includes a transmission chain, the transmission chain is provided with a bearing chain plate, the lower part of the bearing chain plate is provided with a roller, and the roller is supported on the feeding channel.

[0014] Furthermore, the feeding sensing assembly includes a mounting bracket and a trigger strip plate, the mounting bracket is arranged on one side of the feeding channel, a proximity switch is arranged on the mounting bracket, the length of the trigger strip plate is not less than the width of the largest material, a swing plate is connected to the lower part of the trigger strip plate, the swing plate is swingably arranged on the mounting bracket, the swing plate extends into the interior of the mounting bracket and is connected to a counterweight column, the counterweight column can make the trigger strip plate higher than the feeding channel, and a sensing plate is arranged at the lower part of the swing plate, and when the sensing plate moves downward, the electrical signal output by the proximity switch changes.

[0015] The present invention can make the proximity switch sense the profile after the profile presses down the trigger strip plate by cooperating with the trigger strip plate, the swing plate and the counterweight column, thereby avoiding the technical problem that the proximity switch has a small sensing range and cannot meet the requirements of feeding profiles of various sizes.

[0016] Furthermore, a support shaft is rotatably provided on the main support seat, and the support shaft rotatably passes through the transfer end of the transfer channel and the conveying end of the loading channel.

[0017] The present invention connects the transfer channel and the loading channel by a pin shaft, thereby preventing the pin shaft from being stressed in the form of a cantilever beam and from being deformed by stress, while reducing the arrangement of the main support seat and reducing the equipment cost.

[0018] In a second aspect, the present invention further provides a profile processing system, comprising a cutting device, and also comprising: the above-mentioned profile loading device, the longitudinal loading component is arranged at the loading end of the cutting device; a longitudinal unloading component, the longitudinal unloading component includes a conveying part and a unloading part, a limiting plate is liftably arranged between the conveying part and the unloading part, and the unloading part is inclined downward; a transverse unloading component, the transverse unloading component includes a plurality of transverse unloading units arranged along the length direction of the longitudinal unloading component, the loading end of the transverse unloading unit is located inside the conveying part, and the transverse unloading unit includes a lifting component, after the lifting component is raised, the loading end of the transverse unloading unit is higher than the longitudinal unloading component, and after the lifting component is lowered, the loading end of the transverse unloading unit is lower than the longitudinal unloading component.

[0019] The present invention can realize the blanking of profiles of different lengths through the cooperation of the longitudinal blanking component and the transverse blanking component, and ensure that short profile finished products also have high blanking efficiency when using the system.

[0020] Furthermore, the lateral material discharge unit comprises a material discharge channel, and a material discharge sensing component is provided at the material discharge end of the material discharge channel.

[0021] Furthermore, the longitudinal feeding assembly includes a bracket and an adjustment plate, the adjustment plate is laterally movably arranged on one side of the bracket, the adjustment plate can abut against one side of the profile, and a plurality of positioning columns are arranged on the other side of the bracket along the length of the bracket.

[0022] The present invention can eliminate the position error in the conveying process by arranging the adjustment plate, ensure that different profiles have the same loading position, facilitate automatic loading of the cutting equipment, and avoid collision interference.

[0023] It can be seen from the above technical solutions that the present invention has the following advantages: The present invention provides a profile feeding device and a profile processing system, which can shorten the moving distance of the first horizontal feeding component by adding a second horizontal feeding component, thereby shortening the waiting time of the profile hoisting equipment and improving the profile feeding efficiency; by rotatably supporting one end of the transfer channel and arranging a lifting component at the other end, it can be realized that only one set of lifting components is used to realize the lifting and lowering of the transfer channel, thereby reducing the investment in the lifting component and improving the force of the lifting component and prolonging the service life; by arranging a secondary support seat higher than the lifting component, it can share the force borne by the lifting component, reduce failures and prolong the service life of the lifting component; by connecting the transfer channel and the feeding channel through a pin shaft, it is avoided The pin shaft is in the form of a cantilever beam to avoid deformation of the pin shaft due to stress, while reducing the layout of the main support seat and reducing equipment costs; through the cooperation of the trigger strip plate, the swing plate and the counterweight column, the proximity switch can sense the profile after the profile presses down the trigger strip plate, avoiding the technical problem that the proximity switch sensing range is small and cannot meet the requirements of loading profiles of various sizes; through the cooperation of the longitudinal unloading component and the transverse unloading component, the unloading of profiles of different lengths can be realized, ensuring that the short profile finished product also has a high unloading efficiency when using this system; by setting the adjustment plate, the position error of the conveying process can be eliminated, ensuring that different profiles have the same loading position, facilitating automatic loading of the cutting equipment, and avoiding collision interference. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] In order to more clearly illustrate the technical solution of the present invention, the accompanying drawings required for use in the description will be briefly introduced below. Obviously, the accompanying drawings in the following description are only some embodiments of the present invention. For ordinary technicians in this field, other accompanying drawings can be obtained based on these accompanying drawings without paying creative work.

[0025] Figure 1 It is a structural schematic diagram of a specific implementation mode 1 of the present invention.

[0026] Figure 2 It is a schematic diagram of the assembly structure of the first lateral loading unit and the second lateral loading unit in the first specific implementation mode of the present invention.

[0027] Figure 3 for Figure 1 Enlarged view of point A in the middle.

[0028] Figure 4 It is a structural schematic diagram of a second specific implementation mode of the present invention.

[0029] Figure 5 It is a schematic diagram of the assembly structure of the longitudinal blanking component and the transverse blanking component in the second specific implementation mode of the present invention.

[0030] Figure 6 It is a schematic structural diagram of the lateral feeding unit in the second specific implementation mode of the present invention.

[0031] In the figure, 1. first horizontal feeding unit; 101. feeding channel; 103. bearing chain plate; 104. feeding induction component; 1041. trigger strip plate; 1042. mounting bracket; 1043. induction plate; 1044. proximity switch; 1045. swing plate; 1046. counterweight column; 105. positioning plate; 106. limit block; 2. second horizontal feeding unit; 201. transfer channel; 202. lifting component; 203. Auxiliary support seat; 204, main support seat; 205, support shaft; 206, transmission shaft; 207, motor reducer; 3, longitudinal loading assembly; 4, cutting equipment; 5, longitudinal unloading assembly; 501, conveying part; 502, unloading part; 503, baffle; 504, limit plate; 6, horizontal unloading assembly; 601, unloading sensing assembly; 602, main support; 603, unloading channel; 604, lifting assembly; 605, auxiliary support. DETAILED DESCRIPTION

[0032] In order to make the purpose, features and advantages of the present invention more obvious and easy to understand, the technical scheme of the present invention will be clearly and completely described below in conjunction with the drawings in this specific embodiment. Obviously, the embodiments described below are only part of the embodiments of the present invention, not all of them. Based on the embodiments in this patent, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this patent. Specific implementation method 1 like Figure 1 and Figure 2As shown, this specific embodiment provides a profile feeding device, including a longitudinal feeding component 3, a second transverse feeding component and a first transverse feeding component, the first transverse feeding component includes at least two first transverse feeding units 1 arranged in parallel, in this specific embodiment, three first transverse feeding units 1 are arranged, and multiple first transverse feeding units 1 are arranged along the length direction of the longitudinal feeding component 3, and the first transverse feeding unit 1 is used to transport the profile from the feeding position to the transfer feeding position; the second transverse feeding component includes at least two second transverse feeding units 2 arranged in parallel, the number of the second transverse feeding units 2 is the same as the number of the first transverse feeding units 1, and the second transverse feeding unit 2 is used to transport the profile from the transfer feeding position The second transverse loading unit 2 is arranged to be transported to the longitudinal loading component 3, the second transverse loading unit 2 is staggered with the corresponding first transverse loading unit 1, and the transfer end of the second transverse loading unit 2 is opposite to the conveying end of the first transverse loading unit 1, and the conveying end of the second transverse loading unit 2 extends into the longitudinal loading component 3. The second transverse loading unit 2 includes a lifting component 202. After the lifting component 202 is raised, the transfer end of the second transverse loading unit 2 is higher than the first transverse loading unit 1, and the conveying end of the second transverse loading unit 2 is higher than the longitudinal loading component 3. After the lifting component 202 is lowered, the transfer end of the second transverse loading unit 2 is not higher than the first transverse loading unit 1, and the conveying end of the second transverse loading unit 2 is lower than the longitudinal loading component 3.

[0034] By adding a second transverse loading component, the present specific embodiment can divide the process of transverse loading of profiles into a process in which the first transverse loading unit 1 loads the profiles to the transfer position, and a process in which the second transverse loading unit 2 transports the profiles from the transfer position to the upper part of the longitudinal loading component 3, wherein the process in which the first transverse loading unit 1 returns to the loading position and transports the profiles again can be carried out simultaneously with the process in which the second transverse loading unit 2 transports the profiles from the transfer position to the upper part of the longitudinal loading component 3 and then returns. Compared with the prior art, the manner in which the first transverse loading component directly transports the profiles from the loading position to the upper part of the longitudinal loading component 3 greatly shortens the reciprocating distance of the first transverse loading component, and can return to load the profiles in a shorter time, thereby reducing the waiting time of the profile lifting equipment and improving the profile loading efficiency.

[0035] In order to realize the lifting function of the second horizontal feeding unit 2, two lifting cylinders are used to support the horizontal lifting. In this specific embodiment, Figure 2As shown, in order to reduce the investment in related components and reduce the manufacturing cost of the device, the second horizontal loading unit 2 includes a main support seat 204 and a transfer channel 201. The transfer end of the transfer channel 201 is rotatably arranged on the upper part of the main support seat 204, and the lifting component 202 is rotatably connected to the conveying end of the transfer channel 201; after being arranged in this way, the lifting component 202 can drive the transfer channel 201 to rotate around the main support seat 204, and realize lifting in the form of rotation. On the one hand, using the main support seat 204 to replace a lifting component 202 can reduce the investment in the lifting component 202 and reduce the manufacturing cost; on the other hand, supporting at one end by the main support seat 204 can greatly reduce the force on the lifting component 202 and extend the service life of the lifting component 202.

[0036] like Figure 2 As shown, further, in the present specific embodiment, the second horizontal loading unit 2 also includes an auxiliary support seat 203, and the auxiliary support seat 203 is arranged at the lower part of the second horizontal loading unit 2 and close to the lifting component 202. When the lifting component 202 falls, the auxiliary support seat 203 abuts against the second horizontal loading unit 2; after being arranged in this way, it can share the force borne by the lifting component 202, reduce failures, and extend the service life of the lifting component 202; in the present specific embodiment, the lifting component 202 adopts a cylinder, and can also adopt an oil cylinder and a motor screw mechanism. The piston rod of the cylinder is rotatably connected to the conveying end of the transfer channel 201 through a hinge seat, and the cylinder is set on the ground through a base.

[0037] like Figure 1 and Figure 2As shown, in order to realize stable conveying of profiles, in this specific embodiment, the second horizontal loading unit 2 includes a chain transmission assembly, the chain transmission assembly includes a transmission chain, a load-bearing chain plate 103 is provided on the transmission chain, and a limit block 106 is provided on the load-bearing chain plate 103. In this specific embodiment, limit blocks 106 are respectively provided at both ends of the load-bearing chain plate 103 to prevent the profile from moving forward and backward. A roller is provided at the lower part of the load-bearing chain plate 103, and the roller can move along the transfer channel 201; further, the first horizontal loading unit 1 includes a loading channel 101, and the loading channel 101 has a The feeding end and the conveying end are respectively provided with a feeding sensing component 104, and the feeding sensing component 104 is used to sense the profile to realize automatic control. In this specific embodiment, in order to avoid signal redundancy, the feeding sensing component 104 is only provided at the feeding end and the transfer end of the first horizontal feeding unit 1 in the middle position; a chain transmission component is also provided on the feeding channel 101, and the chain transmission component includes a transmission chain, and a bearing chain plate 103 is also provided on the transmission chain, and a limit block 106 is provided on the bearing chain plate 103. Similarly, a roller is provided at the lower part of the bearing chain plate 103, and the roller is supported on On the feeding channel; in this specific embodiment, the bearing chain plate 103 on the second horizontal feeding unit 2 moves back and forth under the action of the transmission chain, and the length of the bearing chain plate 103 can be greater than the maximum material width. The bearing chain plate 103 in the first horizontal feeding unit 1 needs to make a circular motion driven by the corresponding transmission chain. The bearing chain plate 103 on the first horizontal feeding unit 1 can be laid with the full length of the corresponding transmission chain (the spacing between adjacent limit blocks 106 is greater than the maximum material width). In this specific embodiment, four bearing chain plates 103 are arranged and the length of the bearing chain plates 103 The length is the same as the length of the bearing chain plate 103 of the second horizontal loading unit 2. When one bearing chain plate 103 is located at the transfer position, there is always a bearing chain plate 103 in the loading position to ensure timely loading; when the lifting component 202 of the second horizontal loading unit 2 is not raised, the top surface of the upper limit block 106 of the second horizontal loading unit 2 is lower than the bearing chain plate 103 of the first horizontal loading unit 1, which can avoid interference between the limit block 106 and the profile. It can be understood that if the transfer channel is lifted and lowered in a horizontal state, when it is raised, its transfer end can be flush with or slightly higher than the loading channel.

[0038] like Figure 2 As shown, in this specific embodiment, a support shaft 205 is rotatably provided on the main support seat 204 through a bearing, and the support shaft 205 rotatably passes through the transfer end of the transfer channel 201 and the conveying end of the loading channel 101, and the transfer end of the transfer channel 201 and the transfer end of the loading channel 101 are both provided with bearings; after such arrangement, the pin shaft is prevented from being subjected to force in the form of a cantilever beam, and the pin shaft is prevented from being deformed due to force, while the layout of the main support seat 204 is reduced, thereby reducing the equipment cost.

[0039] like Figure 3As shown, since the sensing range of the proximity switch 1044 is small, when the width of the profile changes greatly, it is difficult to sense the profile at the same position. In order to solve this technical problem, in this specific embodiment, the feeding sensing component 104 includes a mounting bracket 1042 and a trigger strip plate 1041. The mounting bracket 1042 is arranged on one side of the feeding channel 101. The mounting bracket 1042 is provided with a proximity switch 1044. The length of the trigger strip plate 1041 is not less than the width of the largest profile. The lower part of the trigger strip plate 1041 is connected to a swing plate 1045. The swing plate 1045 is swingably arranged on the mounting bracket 1042 through a rotating shaft, and the end of the swing plate 1045 extends into the interior of the mounting bracket 1042. A counterweight column 1046 is also provided, which can make the trigger strip plate 1041 higher than the feeding channel 101, and a sensing plate 1043 is provided at the lower part of the swing plate 1045. When the sensing plate 1043 moves downward, the electrical signal output by the proximity switch 1044 changes. After this arrangement, no matter how wide the profile is placed, the trigger strip plate 1041 can always be pressed down, so that the swing plate 1045 drives the sensing plate 1043 to swing downward, triggering the proximity switch 1044 to sense the profile. When the profile is transported away, under the action of the counterweight column 1046, the trigger strip plate 1041 swings upward and rises, and the sensing plate 1043 moves away from the proximity switch 1044, and the proximity switch 1044 no longer sends out an electrical signal.

[0040] like Figure 1 and Figure 2 As shown, in order to ensure that multiple second horizontal loading units 2 and multiple first horizontal loading units 1 can be transported synchronously, in this specific embodiment, multiple groups of chain transmission components of the second horizontal loading component share a driving element, and multiple groups of chain transmission components of the first horizontal loading component also share a driving element. Specifically, in the second horizontal loading component, the driving sprockets of the multiple groups of chain transmission components are all mounted on the support shaft 205, and the two ends of the support shaft 205 are respectively connected to the corresponding transmission shafts 206 through couplings, one of which is connected to the motor reducer 207 through the drive chain transmission assembly. The power is output by the motor reducer 207 via the drive chain transmission assembly to the transmission shaft 206. The transmission shaft 206 rotates, driving the multiple driving sprockets to rotate, thereby realizing the rotation of the chain transmission assembly; the motor sharing method of the first horizontal loading assembly is the same as that of the second horizontal loading assembly, which will not be repeated.

[0041] The loading process of this device is: The profile is placed at the feeding end of the first horizontal feeding component. After the feeding sensing component 104 at the feeding end senses the placement of the profile, the corresponding motor reducer drives multiple chain transmission components to operate, driving multiple load-bearing chain plates 104 at the feeding position to move to the transfer feeding position; after the feeding sensing component 104 at the conveying end of the first horizontal feeding unit 1 senses the profile, multiple first horizontal feeding units 1 stop running at the same time, and the lifting component 202 of the second horizontal feeding unit 2 starts to move for transfer, and the second horizontal feeding unit 2 starts to lift, and the profile is gradually carried to the second horizontal feeding unit 2; when the lifting component 202 rises to the set position, and the feeding sensing component 104 at the conveying end cannot sense the profile, the second horizontal feeding unit The motor reducer 207 of the component works, and the chain transmission component of the second horizontal feeding unit 2 starts to operate, and the profile is transferred from the transfer position to the longitudinal feeding component 3; during the transfer, the feeding sensing component 104 at the feeding end cannot sense the profile, and a second profile can be placed on the load-bearing chain plate 103 at the feeding end. After sensing the second profile, the first horizontal feeding unit 1 moves from the feeding position to the transfer feeding position; when the feeding sensing component 104 at the transfer end senses the profile (the second one) again, the second horizontal feeding unit 2 has already transported the first profile to the upper part of the longitudinal feeding component 3 and returned to the transfer position, and the lifting component 202 rises again, and the above steps are repeated to realize the transfer and horizontal transportation of the second profile. Specific implementation method 2 like Figure 4 and Figure 5 As shown, this specific embodiment provides a profile processing system, including a cutting device 4, a longitudinal unloading component 5 and a transverse unloading component 6, and also includes a profile loading device of the specific embodiment one, the longitudinal loading component 3 is arranged at the loading end of the cutting device 4, and the longitudinal unloading component 5 is arranged at the unloading end of the cutting device 4; the longitudinal unloading component 5 includes a conveying part 501 and a unloading part 502, and a limiting plate 504 is movably arranged between the conveying part 501 and the unloading part 502, specifically, a cylinder is arranged at the lower part of the limiting plate 504, the unloading part 502 is inclined downward, and a baffle 503 is also arranged at the end of the unloading part 502; the transverse unloading component 6 includes a plurality of transverse unloading units arranged along the length direction of the longitudinal unloading component 5, and six transverse unloading units are arranged in this specific embodiment, and the loading end of the transverse unloading unit is located inside the conveying part 501, and a unloading sensing component 601 is arranged at the unloading end of one of the transverse unloading units, and the structure of the unloading sensing component 601 is the same as that of the loading sensing component 104.

[0043] In this specific embodiment, the longitudinal unloading component 5 is divided into a conveying part 501 and a unloading part 502 by a limiting plate 504. When the finished product is a short material, it can be unloaded through the inclined unloading part 502. When the finished product is a long material, it can be transported horizontally to the unloading end by the transverse unloading component 6 and then unloaded by lifting. It can be seen that this processing system has a wide range of uses and is suitable for efficient unloading of various types of profile finished products.

[0044] like Figure 5 and Figure 6 As shown, in this specific embodiment, the lateral unloading unit can adopt the following structure: the lateral unloading unit includes a lifting component 604 and a unloading channel 603, the lifting component 604 adopts a cylinder, a chain transmission component is arranged in the unloading channel 603, the loading end of the unloading channel 603 is connected to the piston rod of the cylinder through a hinge seat, the unloading end of the unloading channel 603 is rotatably arranged between the two main supports 602 through a pin shaft arranged through, the chain transmission component includes an active sprocket and a transmission chain, a bearing chain plate is arranged on the transmission chain, the bearing chain plate moves back and forth along the unloading channel under the drive of the transmission chain, and the bearing chain Limit blocks are set at both ends of the plate, and the driving sprocket is set on the pin shaft. The pin shafts of multiple horizontal feeding units are connected to the transmission shaft through a coupling, and one of the transmission shafts is connected to the motor reducer through a drive chain transmission assembly, thereby realizing the technical effect of driving the chain transmission assembly of multiple horizontal feeding units by one motor reducer, ensuring synchronous operation and reducing equipment investment; further, in order to reduce the force on the lifting assembly, an auxiliary support 605 is set at the lower part of the feeding channel 603 and close to the lifting assembly. When the lifting assembly 604 falls, the auxiliary support 605 abuts against the feeding channel 603.

[0045] like Figure 1 As shown, since there is a certain position deviation in the transportation of the second horizontal loading assembly, in order to ensure accurate loading and avoid collision and interference with the cutting equipment, in this specific embodiment, the longitudinal loading assembly 3 includes a bracket and an adjustment plate. The adjustment plate is laterally movably arranged on one side of the bracket through a positioning cylinder, and the adjustment plate can abut against one side of the profile. A plurality of positioning columns are arranged on the other side of the bracket along the length of the bracket. In this specific embodiment, the positioning column is located on the side of the bracket close to the second horizontal loading assembly; after such arrangement, after the profile falls on the longitudinal loading assembly 3, the position of the profile can be adjusted by the adjustment plate and abutted against the positioning column to ensure accurate loading.

[0046] In this specific embodiment, the longitudinal feeding assembly 3 includes a bracket and a material pulling assembly, a non-powered roller is rotatably provided on the bracket, a guide rail and a rack are provided on one side of the bracket, and the material pulling assembly is movably provided on the bracket through the guide rail. The material pulling assembly includes a moving plate, a manipulator and a moving motor are provided on the moving plate, the moving motor is vertically arranged and connected to a driving gear, the driving gear is meshed with the rack, the manipulator includes two clamps, one of which is connected to a driving cylinder, and the two clamps can be clamped on the web of the profile.

[0047] like Figure 5 As shown, in this specific embodiment, the conveying part 501 of the longitudinal unloading component 5 adopts a roller conveyor, and the unloading part 502 is an unpowered roller conveyor. The cut short materials are unloaded from the unloading part 502 by their own gravity.

[0048] In order to avoid interference and collision between the profile and the cutting device 4 during loading, in the present specific embodiment, a positioning plate 105 is provided at the end of the first transverse loading assembly close to the cutting device 4 so that the profile does not exceed the positioning plate 105 after loading.

[0049] The working process of this profile processing system is: After the profile is loaded, it enters the cutting equipment 4 for laser cutting, and the finished product after cutting is transported to the conveying part 501. If the length of the finished profile is less than the set value, it is short material, and the limit plate 504 falls down. The conveying part 501 transports the finished product to the unloading part 502, and the finished profile is unloaded by the unloading part 502. If the length of the finished profile is greater than the set value, it is long material, and the limit plate 504 rises, and the number of lateral unloading units participating in the lateral transportation is controlled according to the specific length of the finished profile. When the finished product moves into place, the lifting assembly 604 of the lateral unloading unit at the corresponding position rises, and the finished profile is gradually transferred from the conveying part 501 to the lateral unloading assembly 6. When the lifting assembly 604 is raised to the set position, the chain drive assembly of the lateral unloading unit operates, driving the finished profile to move horizontally to the unloading end. When the unloading sensing assembly 601 senses the finished profile, the lifting assembly 604 falls down for lifting and unloading.

[0050] From the above specific implementations, it can be seen that the present invention has the following beneficial effects: 1. By adding a second horizontal loading assembly, the moving distance of the first horizontal loading assembly can be shortened, thereby shortening the waiting time of the profile hoisting equipment and improving the profile loading efficiency; 2. By rotatably supporting one end of the transfer channel 201 and setting a lifting assembly 202 at the other end, it is possible to use only one set of lifting assemblies 202 to lift the transfer channel 201, thereby reducing the investment in the lifting assemblies 202 and improving the force of the lifting assemblies 202 to extend their service life; 3. By setting the auxiliary support seat 203 higher than the lifting assembly 202, the force borne by the lifting assembly 202 can be shared, the failure can be reduced, and the service life of the lifting assembly 202 can be extended; 4. The transfer channel 201 and the feeding channel 101 are connected by a pin shaft to avoid the pin shaft being in the form of a cantilever beam, to avoid the pin shaft being deformed by force, and to reduce the layout of the main support seat 204, thereby reducing the equipment cost; 5. Through the cooperation of the trigger strip plate 1041, the swing plate 1045 and the counterweight column 1046, the proximity switch 1044 can sense the profile after the profile presses down the trigger strip plate 1041, thereby avoiding the technical problem that the proximity switch 1044 has a small sensing range and cannot meet the requirements of feeding profiles of various sizes; 6. Through the cooperation of the longitudinal blanking component 5 and the transverse blanking component 6, it is possible to realize blanking of profiles of different lengths, ensuring that the short profile finished product also has a high blanking efficiency when using this system; 7. By setting the adjustment plate 105, the position error of the conveying process can be eliminated, ensuring that different profiles have the same loading position, facilitating the automatic loading of the cutting device 4 and avoiding collision interference.

[0051] The above description of the disclosed embodiments enables one skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to one skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but rather to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A profile feeding device, comprising a longitudinal feeding assembly (3), characterized in that: Also includes: A first transverse loading assembly, the first transverse loading assembly comprising at least two first transverse loading units (1) arranged in parallel, a plurality of the first transverse loading units (1) being arranged along the length direction of the longitudinal loading assembly (3), the first transverse loading units (1) being used to transport the profile from a loading position to a transfer loading position; A second transverse loading assembly, the second transverse loading assembly comprising at least two second transverse loading units (2) arranged in parallel, the second transverse loading units (2) being used to transport the profile from the transfer loading position to the longitudinal loading assembly (3), the second transverse loading units (2) being arranged alternately with the corresponding first transverse loading units (1), the transfer end of the second transverse loading unit (2) being opposite to the conveying end of the first transverse loading unit (1), the conveying end of the second transverse loading unit (2) extending into the interior of the longitudinal loading assembly (3), the second transverse loading unit (2) comprising a lifting assembly (202), after the lifting assembly (202) is lifted, the transfer end of the second transverse loading unit (2) is higher than the first transverse loading unit (1), the conveying end of the second transverse loading unit (2) is higher than the longitudinal loading assembly (3), after the lifting assembly (202) is lowered, the transfer end of the second transverse loading unit (2) is not higher than the first transverse loading unit (1), and the conveying end of the second transverse loading unit (2) is lower than the longitudinal loading assembly (3).

2. The profile feeding device according to claim 1, characterized in that: The second transverse loading unit (2) comprises a main support seat (204) and a transfer channel (201), wherein the transfer end of the transfer channel (201) is rotatably arranged on the upper part of the main support seat (204), and the lifting component (202) is rotatably connected to the conveying end of the transfer channel (201).

3. The profile feeding device according to claim 2, characterized in that: The second transverse loading unit (2) further comprises a secondary support seat (203), wherein the secondary support seat (203) is arranged at the lower part of the second transverse loading unit (2) and close to the lifting assembly (202); when the lifting assembly (202) falls, the secondary support seat (203) abuts against the second transverse loading unit (2).

4. The profile feeding device according to claim 3, characterized in that: The second transverse loading unit (2) comprises a chain transmission assembly, the chain transmission assembly comprises a transmission chain, a bearing chain plate (103) is arranged on the transmission chain, a limit block (106) is arranged on the bearing chain plate (103), the limit block (106) can abut against the profile, and a roller is arranged at the bottom of the bearing chain plate (103), and the roller can move along the transfer channel (201).

5. The profile feeding device according to claim 2, characterized in that: The first transverse feeding unit (1) comprises a feeding channel (101), the feeding end and the conveying end of the feeding channel (101) are respectively provided with feeding sensing components (104), the feeding channel (101) is provided with a chain transmission component, the chain transmission component comprises a transmission chain, a bearing chain plate (103) is provided on the transmission chain, a roller is provided at the lower part of the bearing chain plate (103), and the roller is supported on the feeding channel (101).

6. The profile feeding device according to claim 5, characterized in that: The feeding induction assembly (104) comprises a mounting bracket (1042) and a trigger strip plate (1041); the mounting bracket (1042) is arranged on one side of the feeding channel (101); a proximity switch (1044) is arranged on the mounting bracket (1042); the length of the trigger strip plate (1041) is not less than the width of the largest material; the lower part of the trigger strip plate (1041) is connected to a swing plate (1045); the swing plate (1045) ) is swingably arranged on the mounting bracket (1042), the swing plate (1045) extends into the interior of the mounting bracket (1042) and is connected to a counterweight column (1046), the counterweight column (1046) can make the trigger strip plate (1041) higher than the feeding channel (101), and the connecting part is provided with a sensing plate (1043), when the sensing plate (1043) moves downward, the electrical signal output by the proximity switch (1044) changes.

7. The profile feeding device according to claim 5, characterized in that: A support shaft (205) is rotatably provided on the main support seat (204), and the support shaft (205) rotatably passes through the transfer end of the transfer channel (201) and the conveying end of the loading channel (101).

8. A profile processing system, comprising a cutting device (4), characterized in that: Also includes: The profile feeding device according to any one of claims 1 to 7, wherein the longitudinal feeding assembly (3) is arranged at a feeding end of the cutting device (4); a longitudinal material discharge component (5), the longitudinal material discharge component (5) being arranged at a discharge end of the cutting device (4), the longitudinal material discharge component (5) comprising a conveying portion (501) and a discharge portion (502), a limit plate (504) being arranged between the conveying portion (501) and the discharge portion (502) in a manner that allows the limit plate (504) to be lifted and lowered, and the discharge portion (502) being inclined obliquely downward; A transverse material discharge component (6), the transverse material discharge component (6) comprising a plurality of transverse material discharge units arranged along the length direction of the longitudinal material discharge component (5), the loading end of the transverse material discharge unit being located inside the conveying portion (501), the transverse material discharge unit comprising a lifting component (604), after the lifting component (604) is raised, the loading end of the transverse material discharge unit is higher than the longitudinal material discharge component (5), and after the lifting component (604) is lowered, the loading end of the transverse material discharge unit is lower than the longitudinal material discharge component (5).

9. The profile processing system according to claim 8, characterized in that: The lateral material discharge unit comprises a material discharge channel (603), and a material discharge sensing component (601) is provided at the material discharge end of the material discharge channel (603).

10. The profile processing system according to claim 9, characterized in that: The longitudinal feeding assembly (3) comprises a bracket and an adjustment plate, wherein the adjustment plate is arranged on one side of the bracket in a transversely movable manner, the adjustment plate is capable of abutting against one side of the profile, and a plurality of positioning columns are arranged on the other side of the bracket along the length of the bracket.

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