Sectional material framing machine

Abstract

The utility model belongs to the technical field of sectional material processing, and provides a sectional material framing machine which comprises a material frame, a plurality of sectional material conveying belts arranged on one side of the material frame and a parting strip supply mechanism. The profile conveying belts are arranged at intervals in the length direction of profiles. Each group of parting strip supply mechanism and each sectional material conveying belt are arranged at intervals, each group of parting strip supply mechanism comprises a containing frame and a lifting assembly arranged on one side of the containing frame, and each lifting assembly comprises a clamping piece used for clamping parting strips, a lifting power piece used for driving the clamping piece to ascend and descend and a translation power piece used for driving the clamping piece to translate; the device further comprises a carrying mechanism, the carrying mechanism comprises a mechanical arm, a horizontal power piece driving the mechanical arm to reciprocate between the sectional material conveying belt and the material frame and a vertical power piece driving the mechanical arm to ascend and descend in the vertical direction, and a plurality of grabbing pieces used for grabbing the parting strips are arranged on the mechanical arm in the length direction of the sectional materials at intervals. The automatic grabbing device has the advantages of being high in working efficiency and safety performance and capable of reducing labor cost.

Description

TECHNICAL FIELD

[0001] The utility model relates to the section bar processing technical field especially relates to a section bar frame assembling machine. BACKGROUND

[0002] After the section bar production, need to stack after the stack to transport or shift to other places to process, the stacking mode usually has two kinds, one is tied into a bundle, the volume of the section bar after binding is compact, can save the transportation space, but because the section bar of the stacking mode of binding does not have the interval between each other, is easy to collide and scratch each other, influence the surface quality of section bar, generally only used to the section bar surface quality requirement is not high condition, another is neatly stacked in the section bar in the support plate frame or material frame, and the section bar between each layer is separated by the baffle or the spacer strip, this mode although the space is wasted, but can protect the section bar, avoid the scratch or collision of section bar surface, applicable to the section bar of high surface quality requirement, also the most widely used section bar stacking mode.

[0003] At present, the operation of putting the section bar into the material frame is usually operated by pure manual or manual and mechanical combination, pure manual frame assembling, the worker needs to place the baffle or the spacer strip in the material frame first, then the section bar is placed neatly on the baffle or the spacer strip by manual, and the spacer strip or the baffle is placed on the section bar, and the operation is repeated, the labor intensity of the worker is large, and the work efficiency is low, and the manual and mechanical combination is usually placed by the worker The spacer strip or the baffle is placed, and the section bar is placed by the machine, although the labor intensity of the worker is lower than that of pure manual operation, but the work efficiency of the section bar frame assembling is still limited to improve, and the manual and mechanical cooperation still has high safety risk.

[0004] The technical problem to be solved by the utility model is how to solve the problems of large labor intensity of workers, low work efficiency and certain safety hazards existing in the operation of the existing section bar frame assembling. UTILITY MODEL CONTENTS

[0005] In order to overcome the defects of the prior art, the purpose of the utility model is to provide a section bar frame assembling machine, which can replace manual section bar frame assembling operation, has the characteristics of high work efficiency and safety performance and low labor cost.

[0006] The technical scheme adopted by the utility model is as follows: a section bar frame assembling machine, comprising a material frame, a plurality of section bar conveying belts arranged on one side of the material frame and a plurality of spacer strip supply mechanisms;

[0007] The section bar conveying belts are arranged along the length direction of the section bar at intervals, and the conveying direction of the section bar conveying belt is perpendicular to the length direction of the section bar.

[0008] The spacer strip supply mechanism is arranged at intervals between the profile conveying belts, and each spacer strip supply mechanism comprises a containing frame for placing a spacer strip and a lifting assembly arranged on one side of the containing frame, the lifting assembly comprising a clamping piece for clamping the spacer strip, a lifting power piece for driving the clamping piece to lift and fall, and a horizontal power piece for driving the clamping piece to move close to or away from the containing frame.

[0009] The carrying mechanism is further arranged to transfer the spacer strip and the profile from the containing frame and the profile conveying belt to the material frame, and comprises a mechanical hand, a horizontal power piece for driving the mechanical hand to reciprocate between the profile conveying belt and the material frame, and a vertical power piece for driving the mechanical hand to lift and fall in the vertical direction, and a plurality of grabbing pieces are arranged on the mechanical hand at intervals along the length direction of the profile and are used to grab the spacer strip, and each grabbing piece corresponds to each containing frame.

[0010] The profile frame filling machine is arranged with the profile conveying belt and the spacer strip supply mechanism at intervals, when a preset number of profiles are conveyed on the profile conveying belt, the uppermost spacer strip in the containing frame is lifted by the lifting assembly, then the mechanical hand is lowered to make the grabbing piece grab the spacer strip, then the lifting assembly is reset, the mechanical hand drives the spacer strip and the profile on the spacer strip to be transferred to the material frame, and finally the grabbing piece releases the spacer strip so that the spacer strip and the profile are left in the material frame. The carrying mechanism of the present application can realize one-time carrying of the spacer strip and the profile on the spacer strip by grabbing the spacer strip, has high work efficiency, can realize pure mechanical operation, can effectively reduce the labor cost, can reduce the participation of manual labor in the production process, has higher safety performance, and can facilitate automatic feeding in the downstream by using this profile stacking method.

[0011] In some embodiments, a conveying frame is arranged on one side of the material frame, and each profile conveying belt and each spacer strip supply mechanism are arranged on the conveying frame at intervals.

[0012] By installing the profile conveying belt and the spacer strip supply mechanism on the conveying frame, the modular installation can be realized, after installation, the conveying frame can be moved together with the profile conveying belt and the spacer strip supply mechanism as a whole to adjust the position, the on-site installation and debugging time can be saved, and the transportation to other places is more convenient.

[0013] In some embodiments, each lifting assembly further comprises a sliding table in sliding connection with the conveying frame, the horizontal power piece is installed on the conveying frame, the output end of the horizontal power piece is in transmission connection with the sliding table, and the lifting power piece is installed on the sliding table, and the clamping piece is in transmission connection with the output end of the lifting power piece.

[0014] By driving the sliding table to translate by the horizontal power piece, the lifting power piece and the clamping piece are driven to horizontally move, so that the translation of the lifting power piece and the clamping piece is more stable.

[0015] In some embodiments, the single-group lifting assembly comprises a plurality of clamping members, the plurality of clamping members are installed on a clamping mounting plate, a guide rod is installed on the clamping mounting plate, a guide sleeve in sliding fit with the guide rod is installed on the sliding table, and an output end of the lifting power member is in transmission connection with the clamping mounting plate.

[0016] By adopting the technical scheme, the plurality of clamping members are arranged, so that the batten is stressed more evenly when being lifted, and the batten moves more stably during lifting. The plurality of clamping members are installed on the clamping mounting plate, so that the plurality of clamping members can be lifted and translated synchronously, and the actions are consistent.

[0017] In some embodiments, the containing frame comprises a front baffle and a rear baffle arranged oppositely, and a left baffle and a right baffle arranged oppositely, the front baffle and the rear baffle are arranged at two ends of the batten respectively, and the front baffle and / or the rear baffle is in sliding connection with the conveying frame, and the left baffle and the right baffle are arranged at opposite sides of the batten respectively, and the left baffle and / or the right baffle is in sliding connection with the conveying frame.

[0018] By adopting the technical scheme, the distance between the front baffle and the rear baffle and the distance between the left baffle and the right baffle can be adjusted according to the size of the batten, so that the batten is positioned more accurately when being placed in the containing frame, and the versatility is better.

[0019] In some embodiments, the plurality of profile conveying belts are driven to rotate by one driving motor, the output end of the driving motor is in transmission connection with a synchronous shaft, and the synchronous shaft is connected in series with the plurality of profile conveying belts.

[0020] By adopting the technical scheme, the number of power components can be saved, the manufacturing cost of the equipment can be saved, and the synchronism of the operation of the plurality of profile conveying belts can be ensured, so that the profiles can move stably on the profile conveying belts.

[0021] In some embodiments, the grabbing member comprises two oppositely arranged connecting rods and an opening and closing power member for driving the two connecting rods to approach or move away from each other, and the bottom of the connecting rod is provided with a supporting plate.

[0022] By adopting the technical scheme, the batten is grabbed by lifting, so that the deformation of the batten can be avoided, the profiles on the batten can be prevented from rolling over due to the deformation of the batten, and the transfer of the batten and the profiles is more stable.

[0023] In some embodiments, the carrying mechanism further comprises a fixing frame, the horizontal power member is installed on the fixing frame, and the mechanical hand is in sliding connection with the fixing frame.

[0024] By adopting the technical scheme, the fixing frame is arranged, so that the mechanical hand can be installed conveniently, and the operation of the mechanical hand is more stable.

[0025] In some embodiments, the manipulator further comprises a translation sliding block seat in sliding fit with the fixing frame, a vertical moving beam in sliding fit with the translation sliding block seat, and a mounting frame fixedly connected with the vertical moving beam, the horizontal power member is in transmission connection with the translation sliding block seat, the vertical power member is mounted on the translation sliding block seat, the vertical power member is in transmission connection with the vertical moving beam, and each grabbing member is mounted on the mounting frame in intervals.

[0026] By adopting the technical scheme, the manipulator can move stably in the horizontal plan and the vertical direction, and the operation precision and fluency of the manipulator can be improved.

[0027] In some embodiments, the carrying mechanism further comprises a counterweight assembly, the counterweight assembly comprising a counterweight cylinder, a counterweight wheel, and a counterweight traction member, the cylinder body of the counterweight cylinder being mounted on the translation sliding block seat, the counterweight wheel being in rotational connection with the telescopic rod of the counterweight cylinder, one end of the counterweight traction member being connected with the mounting frame, and the other end being connected with the translation sliding block seat after being wound around the counterweight wheel.

[0028] By adopting the technical scheme, the counterweight assembly can be matched with the vertical power member and the vertical moving beam, the carrying capacity of the manipulator can be improved, and the manipulator can move more stably during lifting. BRIEF DESCRIPTION OF DRAWINGS

[0029] Figure 1 is a schematic diagram of the overall structure of the profile frame assembling machine of a preferred embodiment of the present application;

[0030] Figure 2 is a schematic diagram of the structure of the profile conveying belt, the spacer strip supply mechanism, and the conveying frame in the profile frame assembling machine shown in Figure 1

[0031] Figure 3 is a schematic diagram of the local structure of the profile conveying belt, the spacer strip supply mechanism, and the conveying frame shown in Figure 2

[0032] Figure 4 is a schematic diagram of the structure of the spacer strip supply mechanism shown in Figure 3

[0033] Figure 5 is a schematic diagram of the structure of the carrying mechanism in the profile frame assembling machine shown in Figure 1

[0034] Figure 6 is a schematic diagram of the structure of the manipulator shown in Figure 5

[0035] Figure 7 is a schematic diagram of the structure of the grabbing member shown in Figure 6

[0036] ​​​​​​In the figure: 100, profile frame machine; 10, material frame; 20, profile conveying belt; 21, driving motor; 22, synchronous shaft; 30, baffle strip supply mechanism; 31, containing frame; 311, front baffle; 312, rear baffle; 313, left baffle; 314, right baffle; 32, lifting assembly; 321, clamping piece; 322, lifting power piece; 323, horizontal power piece; 324, sliding table; 325, mounting plate; 326, guide rod; 327, guide sleeve; 40, carrying mechanism; 41, mechanical hand; 411, grabbing piece; 412, connecting rod; 413, opening and closing power piece; 414, supporting plate; 415, horizontal sliding block seat; 416, vertical moving beam; 417, mounting frame; 42, horizontal power piece; 43, vertical power piece; 44, fixed frame; 45, counterweight assembly; 451, counterweight cylinder; 452, counterweight wheel; 453, counterweight traction piece; 50, conveying frame. DETAILED DESCRIPTION

[0037] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0038] It should be noted that when an element is referred to as being "on" another element, it can be directly on the other element or intervening elements can also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements can also be present. When an element is referred to as being "comprise a plurality of" it can be any number of two or more. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are used for illustrative purposes only and are not intended to be limiting.

[0039] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used in the description of the application herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. As used in this description, the terms "comprise", "comprising", "comprises", "comprised of", "comprising of", "comprise of", and the like can mean "including, but not limited to".

[0040] Please refer to Figures 1 to 7A profile frame mounting machine 100 of a preferred embodiment of the utility model, including material frame 10 and setting material frame 10 one side a plurality of profile conveying belt 20 and a plurality of spacer strip supply mechanism 30, each profile conveying belt 20 is along the length direction of profile interval setting, and the conveying direction of profile conveying belt 20 is perpendicular to the length direction of profile, each group spacer strip supply mechanism 30 is interval setting with each profile conveying belt 20, and a single group spacer strip supply mechanism 30 includes the accommodation frame 31 for placing spacer strip and the lifting assembly 32 setting accommodation frame 31 one side, and the lifting assembly 32 includes the clamping piece 321 for clamping spacer strip, the lifting power piece 322 for driving clamping piece 321 to lift and the horizontal power piece 323 for driving clamping piece 321 to approach or away from accommodation frame 31, still including the handling mechanism 40 for transferring spacer strip and profile from accommodation frame 31 and profile conveying belt 20 to material frame 10, and the handling mechanism 40 includes the manipulator 41, the horizontal power piece 42 for driving manipulator 41 to reciprocate between profile conveying belt 20 and material frame 10 and the vertical power piece 43 for driving manipulator 41 to lift in vertical direction, and a plurality of grabbing pieces 411 for grabbing spacer strip are interval setting on manipulator 41 along the length direction of profile, and each grabbing piece 411 corresponds to each accommodation frame 31.

[0041] The profile frame mounting machine 100 of the application, by interval setting profile conveying belt 20 and spacer strip supply mechanism 30, when conveying to the preset number of profiles on profile conveying belt 20, then lifting assembly 32 lifts the uppermost spacer strip in accommodation frame 31, then manipulator 41 drops, and grabbing piece 411 grabs spacer strip, then lifting assembly 32 resets, and manipulator 41 drives spacer strip and profile on spacer strip to transfer to material frame 10, finally grabbing piece 411 releases spacer strip, so that spacer strip and profile remain in material frame 10, the handling mechanism 40 of the application can realize one-time handling of spacer strip and profile on spacer strip by grabbing spacer strip, with high work efficiency, and can realize pure mechanical operation, which can effectively reduce the investment of labor cost, and reduce the participation of manual labor in the production process, with higher safety performance, and the profile stacking method can facilitate downstream automatic feeding.

[0042] Preferably, the profile frame mounting machine 100 of the application further includes a conveying frame 50 arranged on one side of the material frame 10, and each profile conveying belt 20 and each spacer strip supply mechanism 30 are interval arranged on the conveying frame 50. By installing the profile conveying belt 20 and the spacer strip supply mechanism 30 on the conveying frame 50, modular installation can be realized, and after installation, the conveying frame 50 can be moved together with the profile conveying belt 20 and the spacer strip supply mechanism 30 to adjust the position, which is more convenient for transportation in different places and can save the time for on-site installation and debugging.

[0043] As Figure 3As shown, each profile conveyor belt 20 is driven by a drive motor 21 to drive a synchronous shaft 22. The drive motor 21 and the synchronous shaft 22 are mounted on the conveyor frame 50. The synchronous shaft 22 connects each profile conveyor belt 20 in series. This can reduce the number of power components and reduce the manufacturing cost of the equipment. At the same time, it can also ensure the synchronization of the operation of each profile conveyor belt 20, so that the profiles can move smoothly on the profile conveyor belt 20.

[0044] In this embodiment, the drive motor 21 is a servo motor, which drives the synchronous shaft 22 to rotate through the cooperation of a sprocket and a chain. In other embodiments, the synchronous shaft 22 can also be driven to rotate through transmission structures such as gear meshing, synchronous wheels and synchronous belts.

[0045] Furthermore, the single-group lifting assembly 32 also includes a slide 324 that is slidably connected to the conveyor frame 50. The translation force member 323 is mounted on the conveyor frame 50, and the output end of the translation force member 323 is transmission-connected to the slide 324. The lifting power member 322 is mounted on the slide 324, and the clamping member 321 is transmission-connected to the output end of the lifting power member 322. The translation force member 323 drives the slide 324 to translate, thereby driving the lifting power member 322 and the clamping member 321 to move horizontally, which can make the translation of the lifting power member 322 and the clamping member 321 more stable.

[0046] Furthermore, a guide shaft is provided on the conveying frame 50, and a linear bearing that slides with the guide shaft is provided on the slide 324.

[0047] like Figure 3 and Figure 4 As shown, in order to ensure that the lifting assembly 32 lifts the spacer bars with more uniform force, the single lifting assembly 32 includes multiple clamping members 321, which are mounted on a clamping mounting plate 325. The clamping mounting plate 325 is mounted with a guide rod 326, and the slide 324 is mounted with a guide sleeve 327 that slidably engages with the guide rod 326. The output end of the lifting power member 322 is in transmission connection with the clamping mounting plate 325. By providing multiple clamping members 321, the spacer bars are subjected to more uniform force when lifting, making the spacer bars move more smoothly during the lifting process. Moreover, by mounting multiple clamping members 321 on the clamping mounting plate 325, the multiple clamping members 321 can be raised and lowered and translated synchronously, maintaining consistent movement.

[0048] In this embodiment, the clamping member 321 is driven to open and close by a cylinder, and the lifting power member 322 and the translation power member 323 are also cylinders.

[0049] Preferably, the accommodating frame 31 includes a front baffle 311 and a rear baffle 312, and a left baffle 313 and a right baffle 314, which are arranged opposite each other. The front baffle and the rear baffle are respectively arranged at both ends of the spacer, and the front baffle 311 and / or the rear baffle 312 are slidably connected to the conveyor frame 50. The left baffle 313 and the right baffle 314 are respectively arranged on opposite sides of the spacer, and the left baffle 313 and / or the right baffle 314 are slidably connected to the conveyor frame 50. The distance between the front baffle 311 and the rear baffle 312, and the distance between the left baffle 313 and the right baffle 314 can be adjusted according to the size of the spacer, so that the spacer is more accurately positioned when placed in the accommodating frame 31 and the accommodating frame 31 is more versatile. To avoid interfering with the conveying of profiles by the profile conveyor belt 20, the tops of the front baffle 311, the rear baffle 312, the left baffle 313, and the right baffle 314 should be lower than the top of the profile conveyor belt 20.

[0050] Furthermore, in order to facilitate the positioning of the partition bar in the receiving frame 31, the front baffle 311 and the rear baffle 312, the left baffle 313 and the right baffle 314 can be driven to slide by power parts such as motors or cylinders. When the partition bar is installed in the receiving frame 31, the front baffle 311 and the rear baffle 312, the left baffle 313 and the right baffle 314 slide toward the middle of the receiving frame 31, and the partition bar can be positioned to the middle of the receiving frame 31, which facilitates the lifting component 32 and the picking and placing component to clamp the partition bar, and the clamping accuracy can be improved.

[0051] In this embodiment, the transport mechanism 40 further includes a fixing frame 44, the horizontal power member 42 is mounted on the fixing frame 44, and the manipulator 41 is slidably connected to the fixing frame 44. The setting of the fixing frame 44 can facilitate the installation of the manipulator 41 and also make the operation of the manipulator 41 more stable.

[0052] In other embodiments, the robot 41 may also be directly installed on the ceiling or steel beam of the workshop.

[0053] Furthermore, the manipulator 41 also includes a translation slider seat 415 that slidably cooperates with the fixed frame 44, a vertical beam 416 that slidably cooperates with the translation slider seat 415, and a mounting frame 417 fixedly connected to the vertical beam 416. The horizontal power member 42 is transmission-connected to the translation slider seat 415, the vertical power member 43 is mounted on the translation slider seat 415, and the vertical power member 43 is transmission-connected to the vertical beam 416. The gripping members 411 are installed at intervals on the mounting frame 417. This allows the manipulator 41 to move smoothly in the horizontal and vertical directions, thereby improving the operating accuracy and smoothness of the manipulator 41.

[0054] Specifically, a first linear guide rail is provided on the top of the mounting frame 417, and a first linear slider is provided on the translation slider seat 415, which slides in cooperation with the first linear guide rail. The horizontal power member 42 drives the translation slider seat 415 to slide horizontally on the mounting frame 417 through the cooperation of a synchronous belt and a synchronous wheel. Similarly, a second linear guide rail is provided on the vertical beam 416, and a second linear slider is provided on the translation slider seat 415, which slides in cooperation with the second linear guide rail. The vertical power member 43 drives the mounting frame 417 to rise and fall in the vertical direction through the cooperation of a gear and a rack.

[0055] In this embodiment, the horizontal power member 42 and the vertical power member 43 are both servo motors.

[0056] Preferably, if Figure 6 As shown, the transport mechanism 40 also includes a counterweight assembly 45, which includes a counterweight cylinder 451, a counterweight wheel 452, and a counterweight traction member 453. The cylinder body of the counterweight cylinder 451 is mounted on the translation slider seat 415, and the counterweight wheel 452 is rotatably connected to the telescopic rod of the counterweight cylinder 451. One end of the counterweight traction member 453 is connected to the mounting frame 417, and the other end is wrapped around the counterweight wheel 452 and then connected to the translation slider seat 415. The cooperation between the counterweight assembly 45, the vertical power member 43, and the vertical beam 416 can improve the carrying capacity of the manipulator 41 and ensure that the manipulator 41 is more stable during the lifting process.

[0057] like Figure 7 As shown, the grabbing member 411 includes two opposing connecting rods 412 and an opening and closing power member 413 that drives the two connecting rods 412 to move closer or further apart. A supporting plate 414 is provided at the bottom of the connecting rods 412. By lifting and grabbing the spacer, deformation of the spacer can be avoided, thereby preventing the profile from rolling on the spacer due to deformation of the spacer, making the transfer of the spacer and the profile more stable.

[0058] Optionally, the number of grabbing members 411 corresponds one-to-one to the number of accommodating frames 31, and in order to make the force uniform during the transfer process of the partition bars, the grabbing members 411 grab the two ends of the partition bars. Therefore, the grabbing members 411 on the mounting frame 417 are divided into two columns, and the two columns of grabbing members 411 correspond to the two ends of the partition bars respectively, and the number of grabbing members 411 in each column corresponds one-to-one to the number of accommodating frames 31.

[0059] The profile framing machine 100 of the present application further includes a controller (not shown), which is used to control the coordinated operation of various mechanisms.

[0060] When the frame is assembled, the partition strips are placed in the containing frame 31 in advance, when the number of the profiles on the profile conveying belt 20 reaches the preset number, the sliding power member 323 pushes the sliding table 324 to approach the containing frame 31, the lifting power member 322 drives the clamping member 321 to rise to the uppermost partition strip in the containing frame 31, then the clamping member 321 clamps the partition strip, the lifting power member 322 drives the clamping member 321 and the partition strip to continue to rise by a certain height, the mechanical arm 41 is moved to the top of the conveying frame 50, then the mechanical arm 41 is lowered so that the supporting plate 414 of the grabbing member 411 is slightly lower than the bottom of the lifted partition strip, then the opening and closing power member 413 drives the two supporting plates 414 to approach, then the clamping member 321 releases the partition strip, so that the partition strip falls on the supporting plate 414, then the lifting assembly 32 is reset, the mechanical arm 41 continues to drive the partition strip to rise and the profiles on the profile conveying belt 20 are also lifted, and the mechanical arm 41 is moved to the top of the material frame 10, then the vertical power member 43 drives the mechanical arm 41 to descend into the material frame 10, after descending to the specified position, the grabbing member 411 releases the partition strip, then the mechanical arm 41 is reset, the assembly of one layer of profiles is completed, and the above operation is repeated to place multiple layers of partition strips and profiles into the material frame 10 to complete the assembly of the whole frame.

[0061] Finally, it should be noted that the above is only a preferred example of the present application and is not intended to limit the present application. Although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments or make equivalent replacements to some technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. A profile framing machine, comprising a material frame (10), a plurality of profile conveying belts (20) arranged on one side of the material frame (10), and a plurality of spacer strip supply mechanisms (30), characterized in that: the profile conveying belts (20) are arranged at intervals along the length direction of the profile, and the conveying direction of the profile conveying belts (20) is perpendicular to the length direction of the profile; each group of spacer strip supply mechanisms (30) is arranged at intervals with each profile conveying belt (20), and each group of spacer strip supply mechanisms (30) comprises a containing frame (31) for placing the spacer strip and a lifting assembly (32) arranged on one side of the containing frame (31), the lifting assembly (32) comprises a clamping piece (321) for clamping the spacer strip, a lifting power element (322) for driving the clamping piece (321) to lift, and a horizontal power element (323) for driving the clamping piece (321) to move close to or away from the containing frame (31); further comprising a carrying mechanism (40) for transferring the spacer strip and the profile from the containing frame (31) and the profile conveying belt (20) to the material frame (10), the carrying mechanism (40) comprises a mechanical hand (41), a horizontal power element (42) for driving the mechanical hand (41) to move back and forth between the profile conveying belt (20) and the material frame (10), and a vertical power element (43) for driving the mechanical hand (41) to lift in the vertical direction, a plurality of gripping pieces (411) for gripping the spacer strip are arranged at intervals on the mechanical hand (41) along the length direction of the profile, and each gripping piece (411) corresponds to each containing frame (31). Further comprising a conveying frame (50) arranged on one side of the material frame (10), each profile conveying belt (20) and each spacer strip supply mechanism (30) are arranged on the conveying frame (50) at intervals. Each group of lifting assemblies (32) further comprises a sliding table (324) slidingly connected with the conveying frame (50), the horizontal power element (323) is installed on the conveying frame (50), the output end of the horizontal power element (323) is in transmission connection with the sliding table (324), the lifting power element (322) is installed on the sliding table (324), and the clamping piece (321) is in transmission connection with the output end of the lifting power element (322). Each group of lifting assemblies (32) comprises a plurality of clamping pieces (321), the plurality of clamping pieces (321) are installed on a clamping mounting plate (325), a guide rod (326) is installed on the clamping mounting plate (325), a guide sleeve (327) slidingly matched with the guide rod (326) is installed on the sliding table (324), and the output end of the lifting power element (322) is in transmission connection with the clamping mounting plate (325).

2. A profile framing machine according to claim 1, characterized in that The containing frame (31) comprises a front baffle (311) and a rear baffle (312) arranged oppositely, and a left baffle (313) and a right baffle (314) arranged oppositely, the front baffle and the rear baffle are arranged at two ends of the spacer strip respectively, the front baffle (311) and / or the rear baffle (312) are slidingly connected with the conveying frame (50), and the left baffle (313) and / or the right baffle (314) are slidingly connected with the conveying frame (50).

3. A profile framing machine according to claim 2, characterised in that, ​ 4. A profile framing machine according to claim 3, characterised in that, ​ 5. The profile framing machine of claim 2, wherein, ​ 6. The profile framing machine of claim 1, wherein, The profile conveying belts (20) are driven to rotate by a driving motor (21), the output end of the driving motor (21) is drivingly connected with a synchronous shaft (22), and the synchronous shaft (22) is connected in series with each profile conveying belt (20).

7. The profile framing machine of claim 1, wherein, The grabbing piece (411) comprises two oppositely arranged connecting rods (412) and an opening and closing power piece (413) for driving the two connecting rods (412) to approach or move away from each other, and the bottom of each connecting rod (412) is provided with a supporting plate (414).

8. The profile framing machine of claim 1, wherein, The carrying mechanism (40) further comprises a fixing frame (44), the horizontal power piece (42) is installed on the fixing frame (44), and the mechanical arm (41) is slidingly connected with the fixing frame (44).

9. A profile framing machine according to claim 8, characterised in that, The mechanical arm (41) further comprises a translation sliding block seat (415) slidingly matched with the fixing frame (44), a vertical moving beam (416) slidingly matched with the translation sliding block seat (415), and a mounting frame (417) fixedly connected with the vertical moving beam (416), the horizontal power piece (42) is drivingly connected with the translation sliding block seat (415), the vertical power piece (43) is installed on the translation sliding block seat (415), the vertical power piece (43) is drivingly connected with the vertical moving beam (416), and each grabbing piece (411) is installed on the mounting frame (417) in a spaced manner.

10. A profile framing machine according to claim 9, characterized in that The carrying mechanism (40) further comprises a counterweight assembly (45), the counterweight assembly (45) comprises a counterweight cylinder (451), a counterweight wheel (452) and a counterweight traction piece (453), the cylinder body of the counterweight cylinder (451) is installed on the translation sliding block seat (415), the counterweight wheel (452) is rotationally connected with the telescopic rod of the counterweight cylinder (451), one end of the counterweight traction piece (453) is connected with the mounting frame (417), and the other end is connected with the translation sliding block seat (415) after being arranged around the counterweight wheel (452).

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