Door and window framing device and door and window screw framing system

Abstract

The utility model provides a door and window framing device and a door and window screw framing system, relates to the field of door and window assembly, and adopts the technical scheme that the door and window framing device comprises an assembly device, the assembly device comprises a bottom frame, two cross beams are movably arranged on the bottom frame, the door and window screw framing system further comprises four groups of assembly units, and each cross beam is provided with two assembly units. The assembling unit comprises a sliding plate, the sliding plate is movably arranged on the cross beam, the moving direction of the sliding plate is perpendicular to the moving direction of the cross beam, a first supporting frame and a second supporting frame are movably arranged on the sliding plate, and the moving direction of the first supporting frame is perpendicular to the moving direction of the second supporting frame. According to the utility model, full automation of the assembly process can be realized, and the assembly efficiency and precision are improved.

Description

Technical Field

[0001] The utility model relates to the field of door and window assembly, in particular to a door and window frame assembly device and a door and window screw frame assembly system. Background Art

[0002] When assembling doors and windows, it is necessary to fix and install the outer frame profiles around the glass or plate. In the prior art, the outer frame is usually positioned manually around the perimeter, and then two adjacent outer frame profiles are fixed and connected manually with screws; this increases the labor intensity, the efficiency and precision of door and window assembly are low, and the human factor has a greater impact on product quality, and the quality of doors and windows cannot be guaranteed.

[0003] In the prior art, a Chinese utility model patent with the authorization announcement number CN 211490406 U discloses a glass window assembly machine, including a machine base, a suction cup platform is arranged in the middle of the machine base, a plurality of vacuum suction cups are arranged on the suction cup platform, a glass window sash is horizontally placed on the working surface of each vacuum suction cup, a group of manual outer frame positioning assembly mechanisms are arranged around the machine base corresponding to the surroundings of the glass window sash, each group of the manual outer frame positioning assembly mechanisms clamps an outer frame profile, the manual outer frame positioning assembly mechanism sends the outer frame profile to the position of the corresponding side of the glass window sash, and the machine base is provided with four-corner positioning correction locking mechanisms around the corresponding glass window sash. The mechanism locks any two adjacent outer frame profiles; when working, the outer frame is manually placed on the corresponding manual outer frame positioning assembly mechanism, and the outer frame is pneumatically clamped and positioned, and the hand wheel is manually rotated to combine the outer frame and the glass window sash; the robot accurately positions the glass window sash coated with glue and places it on the suction cup platform, and the vacuum suction cup firmly sucks the glass window sash, and the outer frame and the glass window sash are manually combined by means of the manual outer frame positioning assembly mechanism, and the horizontal adjustment screw and the longitudinal adjustment screw are started respectively, and they retract toward the center, driving the four corner positioning blocks to position the four corners of the glass window, and then the screw machine automatically screws in four self-tapping screws to fix the outer frame.

[0004] In the above technical solution, although automatic nailing is achieved, the assembly of the outer frame profile and the glass is still achieved by hand-cranked handwheel, and the position of the outer frame profile and the glass is adjusted by visual observation during assembly, and the production efficiency and assembly accuracy are still low. Utility Model Content

[0005] In order to solve the technical problem of low door and window assembly efficiency in the above-mentioned prior art, the utility model provides a door and window frame assembly device and a door and window screw frame assembly system, which can realize full automation of the assembly process and improve assembly efficiency and precision.

[0006] The technical solution adopted by the utility model to solve the above-mentioned technical problems is: a door and window frame assembly device, including a base frame, two cross beams are movably arranged on the base frame, the cross beams are connected to an electric drive component, and also includes four groups of electric assembly units, each of the cross beams is provided with two of the electric assembly units, the electric assembly unit includes a slide plate, the slide plate is movably arranged on the cross beam, the slide plate moves along the length direction of the cross beam, a support frame 1 and a support frame 2 are movably arranged on the slide plate, the moving directions of the support frame 1 and the support frame 2 are perpendicular to each other, the moving direction of the support frame 1 is consistent with the moving direction of the slide plate, the support frame 1 and the support frame 2 are both liftably provided with a main support seat, the support frame 1 and the support frame 2 are also provided with a pneumatic clamping component, at least one of the main support seats is also liftably provided with an angle positioning block, the angle positioning block is provided with a rectangular positioning cavity, and the main support seat is also provided with a side positioning block.

[0007] The utility model realizes the assembly of the outer frame profile and the glass or plate by moving the support frame one and the support frame two in the electric assembly unit, and realizes the positioning of the long side and the short side of the outer frame profile before assembly through the cooperation of the corner positioning block and the side positioning block, realizes electric and pneumatic drive, eliminates manual operation and human visual observation positioning, and improves assembly efficiency and accuracy.

[0008] Furthermore, the pneumatic clamping assembly includes a pressure plate, which is vertically connected to a lifting cylinder, the cylinder body of the lifting cylinder is connected to the piston rod of the pushing cylinder, and the pushing cylinder is horizontally arranged on the support frame one or the support frame two. After the pushing cylinder is extended, the pressure plate and the main support seat are arranged relative to each other up and down.

[0009] Furthermore, the slide plate is connected with a nut seat 1, the nut seat 1 is arranged on a lead screw 1, the lead screw 1 is rotatably arranged on the cross beam, the lead screw 1 is connected to a drive motor 1, the slide plate is connected to the cross beam through a guide rail 1, the support frame 1 is connected with a nut seat 2, the nut seat 2 is arranged on a lead screw 2, the lead screw 2 is rotatably arranged on the slide plate, the lead screw 2 is connected to a drive motor 2, the support frame 1 is connected to the slide plate through a guide rail 2, and the support frame 2 is connected with a nut seat 2. A nut seat three, wherein the nut seat three is arranged on a lead screw three, wherein the lead screw three is rotatably arranged on the slide, wherein the lead screw three is connected to a drive motor three, wherein the support frame one is connected to the slide via a guide rail three, wherein the main support seat is connected to a nut seat four, wherein the nut seat four is arranged on a lead screw four, wherein the lead screw four is vertically and rotatably arranged on the support frame one or the support frame two, wherein the lead screw four is connected to a drive motor four, wherein the main support seat one is connected to the support frame one or the support frame two via a guide rail four.

[0010] The electric assembly unit of the utility model adopts a motor+lead screw mechanism to realize driving, and has high precision and reliability.

[0011] Furthermore, the corner positioning block is connected to a positioning cylinder, and the positioning cylinder is arranged on one side of the corresponding main support seat.

[0012] Furthermore, it also includes a suction cup support assembly, which includes a support platform, and the support platform is arranged between the base frame, and the suction cup assembly is arranged on the support platform.

[0013] The utility model realizes reliable placement of glass during assembly through the suction cup assembly.

[0014] Furthermore, an auxiliary support frame is also provided on the skateboard.

[0015] The utility model can further enhance the supporting effect on the glass by arranging auxiliary supporting frames at the positions of the four slide plates.

[0016] Furthermore, an auxiliary unit is also arranged in the middle part of the crossbeam, and the auxiliary unit includes a mounting plate, and a support frame three is movably arranged on the mounting plate, and the moving direction of the support frame three is the same as the moving direction of the crossbeam, and the support frame three is liftably provided with a secondary support seat, and the support frame three is also provided with a secondary clamping assembly and an auxiliary positioning block.

[0017] The utility model can enhance the supporting effect on the long side of the outer frame by arranging the auxiliary unit, so as to avoid the phenomenon of middle sagging when the long side is long, thereby affecting the assembly accuracy.

[0018] In the second aspect, the utility model also provides a door and window screw frame assembly system, including a nailing device, and also includes the above-mentioned door and window frame assembly device, the nailing device includes a base and a nailing assembly, the base is provided with two groups, the base is arranged in parallel on one side of the corresponding beam, and the nailing assembly can move along the base; or, the nailing device includes four groups of nailing assemblies, and the nailing assemblies are arranged on the slide plate.

[0019] Furthermore, it also includes a loading rack and a loading robot, a suction cup is arranged at the end of the loading robot, the loading rack is used to carry glass, and the loading robot is arranged between the loading rack and the assembling device.

[0020] The utility model realizes automatic feeding through a feeding manipulator, thereby improving the automation level of the system.

[0021] Furthermore, it also includes a pre-positioning frame, which is arranged on one side of the loading robot, and the pre-positioning frame includes a positioning plate, a plurality of supporting balls are arranged on the positioning plate, and the positioning plate is provided with a positioning angle, and the positioning plate is inclined toward the position of the positioning angle, and anti-fall plates are vertically arranged on two adjacent sides where the positioning angle is located, and support rollers are rotatably arranged on the anti-fall plate.

[0022] The utility model can realize automatic positioning of the glass under the action of its own gravity by arranging the inclined positioning plate, eliminate the feeding error, ensure the accuracy of the robot feeding, and improve the assembly accuracy.

[0023] It can be seen from the above technical solutions that the utility model has the following advantages:

[0024] The utility model provides a door and window frame assembly device and a door and window screw frame assembly system, which realizes the assembly of outer frame profile and glass through the movement of support frame one and support frame two in an electric assembly unit, and realizes the positioning of the long side and short side of the outer frame profile before assembly through the cooperation of corner positioning blocks and side positioning blocks, realizes electric and pneumatic drive, eliminates manual operation and human eye observation positioning, and improves assembly efficiency and accuracy; the electric assembly unit adopts a motor + lead screw mechanism to achieve drive, with high accuracy and high reliability; the glass or plate is reliably placed during assembly through a suction cup assembly; the supporting effect on the glass can be further enhanced by arranging auxiliary support frames at the positions of four slides; the supporting effect on the long side of the outer frame can be enhanced by arranging an auxiliary unit, and the phenomenon of middle sagging when the long side is long is avoided, which affects the assembly accuracy; automatic loading is realized by a loading robot, and the automation level of the system is improved; the glass can be automatically positioned under its own gravity by arranging an inclined positioning plate, the loading error is eliminated, the accuracy of the robot loading is ensured, and the assembly accuracy is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] In order to more clearly illustrate the technical solution of the utility model, the drawings required for use in the description will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0026] Figure 1 It is a structural schematic diagram of a specific implementation mode 1 of the present utility model.

[0027] Figure 2 It is a schematic diagram of the assembly structure of the crossbeam, two groups of electric assembly units and auxiliary units in a specific implementation mode of the utility model.

[0028] Figure 3It is a structural schematic diagram of a second specific implementation mode of the present utility model.

[0029] Figure 4 It is a schematic diagram of the assembly structure of the nailing assembly and the base in the second specific implementation mode of the utility model.

[0030] Figure 5 This is a schematic diagram of the pre-positioning frame structure in the second specific implementation mode of the utility model.

[0031] Figure 6 It is a schematic diagram of the assembly structure of the door and window frame assembly device and the nailing device in the third specific implementation mode of the utility model.

[0032] Figure 7 It is a schematic diagram of the assembly structure of the nailing assembly, base, electric assembly unit and beam in the third specific implementation mode of the utility model.

[0033] In the figure, 1. door and window frame assembly device; 101. base frame; 102. crossbeam; 103. electric assembly unit; 1031. ejection cylinder; 1032. pressure plate; 1033. main support seat; 1034. corner positioning block; 1035. side positioning block; 1036. support frame one; 1037. support frame two; 1038. auxiliary support frame; 1039. lifting cylinder; 10310. slide plate; 104. auxiliary unit; 1041. support frame three; 1042. auxiliary clamping assembly; 105. suction cup support assembly; 2. nailing device; 201. nailing assembly; 202. base; 3. pre-positioning frame; 301. positioning plate; 302. support ball; 303. anti-fall plate; 304. positioning angle; 4. loading rack; 5. loading manipulator. DETAILED DESCRIPTION

[0034] In order to make the purpose, features and advantages of the utility model more obvious and easy to understand, the technical scheme of the utility model will be clearly and completely described below in combination with the drawings in the specific embodiment. Obviously, the embodiments described below are only part of the embodiments of the utility model, 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

[0036] like Figure 1 and Figure 2As shown, this specific embodiment provides a door and window frame assembly device, including a base frame 101, two crossbeams 102 are movably provided on the base frame 101, the crossbeams 102 are connected to electric drive components, and also include four groups of electric assembly units 103, each crossbeam 102 is provided with two electric assembly units 103, the electric assembly unit 103 includes a slide plate 10310, the slide plate 10310 is movably provided on the crossbeam 102, the slide plate 10310 moves along the length direction of the crossbeam 102, a support frame 1036 and a support frame 2 1037 are movably provided on the slide plate 10310, the moving directions of the support frame 1036 and the support frame 2 1037 are perpendicular to each other, the moving direction of the support frame 1036 is consistent with the moving direction of the slide plate 10310, the moving direction of the support frame 2 1037 is consistent with the moving direction of the crossbeam 102, and the support frame 1036 is consistent with the moving direction of the slide plate 10310. A main support seat 1033 can be lifted and lowered on both support frame 1036 and support frame 2 1037. Pneumatic clamping components are also provided on support frame 1036 and support frame 2 1037. The pneumatic clamping components and the main support seat 1033 cooperate to clamp the outer frame profile. At least one main support seat 1033 can also be lifted and lowered on a corner positioning block 1034. The corner positioning block 1034 is provided with a rectangular positioning cavity. The positioning cavity is used to accommodate the end of the long side profile. Two of them are provided in this specific embodiment. After the outer frame profile is placed, the end of the long side profile is in contact with the vertical surface of the positioning cavity to achieve positioning in the length direction of the long side, and the end of the short side profile is in contact with the outer side of the corner positioning block 1034 to achieve positioning along the length direction of the short side profile. The main support seat 1033 is also provided with a side positioning block 1035. The positioning block is in contact with the external vertical surfaces of the long side profile and the short side profile to achieve positioning.

[0037] This specific embodiment realizes the automatic assembly of the outer frame profile and the glass or plate by moving the support frame 1 1036 and the support frame 2 1037 in the electric assembly unit 103, and realizes the positioning of the long side and the short side of the outer frame profile before assembly through the cooperation of the corner positioning block 1034 and the side positioning block 1035. Compared with the existing technology, manual operation and human visual observation positioning are eliminated, thereby improving the assembly efficiency and accuracy.

[0038] like Figure 1 and Figure 2As shown, in this specific embodiment, the pneumatic clamping assembly can adopt the following specific structure: the pneumatic clamping assembly includes a pressure plate 1032, the pressure plate 1032 is vertically connected to the lifting cylinder 1039, the cylinder body of the lifting cylinder 1039 is connected to the piston rod of the pushing cylinder 1031, and the pushing cylinder 1031 is horizontally arranged on the support frame 1036 or the support frame 1037. After the pushing cylinder 1031 is extended, the pressure plate 1032 and the main support seat 1033 are arranged opposite to each other up and down; when the outer frame profile is placed, the lifting cylinder 1039 is extended, and then the pushing cylinder 1031 is extended. At this time, the pressure plate 1032 is located directly above the profile, and the lifting cylinder 1039 retracts until the pressure plate 1032 is pressed tightly against the profile to achieve compression.

[0039] like Figure 1 and Figure 2 As shown, in order to achieve precise electric control, in this specific embodiment, the electric assembly unit 103 can drive the motor + gear rack mechanism to realize the movement of the slide plate 10310 on the beam 102. In this specific embodiment, the electric assembly unit 103 adopts the motor + lead screw mechanism to realize the drive. Specifically, the slide plate 10310 is connected with a nut seat 1, the nut seat 1 is arranged on the lead screw 1, the lead screw 1 is rotatably arranged on the beam 102, the lead screw 1 is connected to the driving motor 1, the slide plate 10310 is connected to the beam 102 through the guide rail 1, the support frame 1036 is connected with a nut seat 2, the nut seat 2 is arranged on the lead screw 2, and the lead screw 2 is rotatably arranged on the slide plate 10310. On, lead screw two is connected with driving motor two, support frame one 1036 is connected with slide plate 10310 through guide rail two, support frame two 1037 is connected with nut seat three, nut seat three is arranged on lead screw three, lead screw three is rotatably arranged on slide plate 10310, lead screw three is connected with driving motor three, support frame one 1036 is connected with slide plate 10310 through guide rail three, main support seat 1033 is connected with nut seat four, nut seat four is arranged on lead screw four, lead screw four is vertically and rotatably arranged on support frame one 1036 or support frame two 1037, lead screw four is connected with driving motor four, main support seat 1033 is connected with support frame one 1036 or support frame two 1037 through guide rail four.

[0040] like Figure 1 and Figure 2 As shown, in order to stably support the glass, the present specific embodiment further includes a suction cup support assembly 105, which includes a support table. The support table is arranged at the center of the base frame 101, and a suction cup assembly is arranged on the support table. The glass or plate is adsorbed by the suction cup assembly to avoid movement during assembly. In addition, in order to more stably support the glass or plate, auxiliary support frames 1038 are respectively arranged on the four slides 10310, and the auxiliary support frames 1038 are arranged at the top corner position of the slide 10310 close to the support table, and the auxiliary support frames 1038 are made of phenolic board.

[0041] like Figure 1 and Figure 2 As shown, since some types of glass windows are large in size, especially the long sides, in order to avoid the phenomenon of the long side drooping in the middle under the action of gravity, in this specific embodiment, an auxiliary unit 104 is also provided in the middle of the beam 102, and the auxiliary unit 104 includes a mounting plate, and a support frame three 1041 is movably provided on the mounting plate through a motor + screw mechanism, and the moving direction of the support frame three 1041 is the same as the moving direction of the beam 102, and the support frame three 1041 is liftably provided with a secondary support seat through a motor + screw mechanism, and the support frame three 1041 is also provided with a secondary clamping assembly 1042 and an auxiliary positioning block. The structure of the secondary clamping assembly 1042 is the same as that of the pneumatic clamping assembly, which will not be repeated here, and the auxiliary positioning block is positioned against the facade of the long side profile to achieve positioning.

[0042] The electric drive component can adopt a motor + screw mechanism to drive the cross beam 102 to move on the base frame 101, where the motor and the screw are placed on the base frame 101, and the screw is connected to the cross beam 102 through a nut. The motor + rack and pinion mechanism can also be adopted to drive the cross beam 102 to move on the base frame 101, where a motor with a gear is set on the cross beam 102 and moves with the cross beam 102, and a rack is set on the base frame 101. Specific implementation method 2

[0044] like Figure 3 and Figure 4 As shown, this specific method provides a door and window screw frame assembly system, including a nailing device 2, and also includes a door and window frame assembly device 1 of a specific embodiment one, the nailing device 2 includes a base 202 and a nailing assembly 201, the base 202 is provided with two groups, the base 202 is arranged in parallel on one side of the corresponding beam 102, the nailing assembly 201 can move along the base 202 through a motor + lead screw mechanism, that is, the motor is arranged on the base 202, the output shaft of the motor is connected to the lead screw, the lead screw is rotatably arranged on the base 202 through a bearing, the base 202 is connected to the nailing assembly 201 through a guide rail, and the nailing assembly 201 can move to the frame nailing position for nailing; the nailing assembly 201 is a prior art and will not be repeated in this article.

[0045] like Figure 3 As shown, in order to further improve the level of automation, this specific method also includes a loading rack 4 and a loading robot 5. A suction cup is provided at the end of the loading robot 5. The loading rack 4 is used to carry glass or plates. The loading robot 5 is arranged between the loading rack 4 and the assembly device.

[0046] like Figure 5As shown, since the glass is manually transported to the loading rack 4, there is a placement deviation. In order to improve the loading accuracy of the loading robot 5, this specific embodiment is also provided with a pre-positioning rack 3, which is arranged on one side of the loading robot 5. The pre-positioning rack 3 includes a positioning plate 301, on which a plurality of supporting balls 302 are arranged, and the positioning plate 301 is provided with a positioning angle 304. The positioning plate 301 is inclined to the position of the positioning angle 304, and the two adjacent sides where the positioning angle 304 is located are vertically provided with anti-fall plates 303, and support rollers are rotatably provided on the anti-fall plates 303; when the glass or plate is placed on the pre-positioning rack 3, it slides toward the positioning angle 304 under the action of the balls and its own gravity, and abuts against the support rollers on the anti-fall plate 303 to achieve positioning, and one corner of each piece of glass or plate can slide to the position of the positioning angle 304, thereby eliminating the loading errors of different glasses or plates and ensuring the accuracy of the loading of the loading robot 5.

[0047] The system also includes a controller, and the feeding robot 5, the door and window frame assembly device and the nailing device 2 are all electrically connected to the controller.

[0048] The working process of this system is:

[0049] The operator inputs the model of the glass window into the controller to determine the placement position of the outer frame profile in the door and window frame assembly device. The controller controls the two crossbeams 102 and the slide plate 10310 to move, so that the corner positioning block 1034 and the side positioning block 1035 move to the corresponding position; a long side profile is placed, and the end of the long side profile is in contact with the corner positioning, and the adjacent short side profile is placed, and the end of the short side profile is in contact with the side of the corner positioning block 1034, and the facades are all in contact with the side positioning block 1035, and then the other long side profiles and short side profiles are placed in place; the pneumatic clamping assembly and the auxiliary clamping assembly 1042 The corner positioning block 1034 moves to press the profile; the corner positioning block 1034 moves down to avoid interference caused by pushing; the loading robot 5 places the glass on the pre-positioning frame 3 on the suction cup assembly, and the suction cup assembly firmly absorbs the glass or plate; the main support seat 1033 and the auxiliary support seat move down to the set position; the four support frames 1036 move to assemble the two short-side profiles with the glass or plate; the four support frames 2 1037 and the two support frames 3 1041 move to assemble the two long-side profiles with the glass or plate; the nailing assembly 201 nails, and after nailing at one end, it moves to the other end for nailing; after nailing, the assembled glass is moved off the line. Specific implementation method three

[0051] like Figure 6 and Figure 7As shown, this specific method provides a door and window screw frame assembly system. The structure of this specific embodiment is basically the same as that of the specific embodiment 2, except that the nailing device includes four groups of nailing components 201, and the nailing components 201 are arranged on a slide plate 10310. The nailing components 201 are moved by the sliding of the slide plate 10310, which can save the need to equip the nailing components 201 with a dedicated base 202 and reduce the size.

[0052] Since the punching positions of different products vary, in order to make the system compatible with different models of doors and windows and more flexible to use, the nailing assembly 201 needs to be able to slide relative to the skateboard 10310. Specifically, the nailing assembly 201 includes a mounting frame, and a universal small guide rail of the mounting frame is set on the skateboard 10310. The mounting frame is connected to an adjusting screw, which is connected to a motor, and the motor is set on the skateboard 10310.

[0053] From the above specific implementations, it can be seen that the utility model has the following beneficial effects:

[0054] 1. The outer frame profile and the glass are assembled by moving the support frame 1 1036 and the support frame 2 1037 in the electric assembly unit 103, and the long side and the short side of the outer frame profile are positioned before assembly by the cooperation of the corner positioning block 1034 and the side positioning block 1035, realizing electric and pneumatic drive, eliminating manual operation and human visual observation positioning, and improving assembly efficiency and accuracy;

[0055] 2. The electric assembly unit 103 is driven by a motor + lead screw mechanism, which has high precision and reliability;

[0056] 3. By arranging auxiliary support frames 1038 at the positions of the four slides 10310, the supporting effect on the glass can be further enhanced; by arranging the auxiliary unit 104, the supporting effect on the long side of the outer frame can be enhanced to avoid the phenomenon of sagging in the middle when the long side is long, which affects the assembly accuracy;

[0057] 4. Automatic loading is achieved through the loading manipulator 5, which improves the automation level of this system;

[0058] 5. By setting the inclined positioning plate 301, the glass or plate can be automatically positioned under its own gravity, thereby eliminating feeding errors, ensuring the accuracy of the robot feeding, and improving the assembly accuracy.

[0059] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to those 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 will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A door and window frame assembly device, comprising a base frame (101), two cross beams (102) being movably arranged on the base frame (101), the cross beams (102) being connected to an electric drive assembly, characterized in that: It also includes four groups of electric assembly units (103), two of the electric assembly units (103) are arranged on each of the crossbeams (102), the electric assembly units (103) include a slide plate (10310), the slide plate (10310) is movably arranged on the crossbeam (102), the slide plate (10310) moves along the length direction of the crossbeam (102), a support frame 1 (1036) and a support frame 2 (1037) are movably arranged on the slide plate (10310), and the moving directions of the support frame 1 (1036) and the support frame 2 (1037) are perpendicular to each other. The moving direction of the support frame 1 (1036) is consistent with the moving direction of the slide plate (10310), and the support frame 1 (1036) and the support frame 2 (1037) are both provided with a main support seat (1033) which can be lifted and lowered. The support frame 1 (1036) and the support frame 2 (1037) are also provided with a pneumatic clamping assembly. At least one of the main support seats (1033) is also provided with an angle positioning block (1034) which can be lifted and lowered, and the angle positioning block (1034) is provided with a rectangular positioning cavity. The main support seat (1033) is also provided with a side positioning block (1035).

2. The door and window frame assembly device according to claim 1, characterized in that: The pneumatic clamping assembly includes a pressure plate (1032), the pressure plate (1032) is vertically connected to a lifting cylinder (1039), the cylinder body of the lifting cylinder (1039) is connected to the piston rod of the pushing cylinder (1031), the pushing cylinder (1031) is horizontally arranged on the support frame 1 (1036) or the support frame 2 (1037), and after the pushing cylinder (1031) is extended, the pressure plate (1032) and the main support seat (1033) are arranged opposite to each other in the upper and lower directions.

3. The door and window frame assembly device according to claim 2, characterized in that: The slide plate (10310) is connected to a nut seat 1, the nut seat 1 is arranged on a lead screw 1, the lead screw 1 is rotatably arranged on the cross beam (102), the lead screw 1 is connected to a drive motor 1, the slide plate (10310) is connected to the cross beam (102) via a guide rail 1, the support frame 1 (1036) is connected to a nut seat 2, the nut seat 2 is arranged on a lead screw 2, the lead screw 2 is rotatably arranged on the slide plate (10310), the lead screw 2 is connected to a drive motor 2, the support frame 1 (1036) is connected to the slide plate (10310) via a guide rail 2, and the support frame 2 (1037) is connected to a nut seat 3 The nut seat three is arranged on the screw three, the screw three is rotatably arranged on the slide (10310), the screw three is connected to the drive motor three, the support frame two (1037) is connected to the slide (10310) through the guide rail three, the main support seat (1033) is connected with the nut seat four, the nut seat four is arranged on the screw four, the screw four is vertically and rotatably arranged on the support frame one (1036) or the support frame two (1037), the screw four is connected to the drive motor four, and the main support seat (1033) is connected to the support frame one (1036) or the support frame two (1037) through the guide rail four.

4. The door and window frame assembly device according to claim 3, characterized in that: The corner positioning block (1034) is connected to a positioning cylinder, and the positioning cylinder is arranged on one side of the corresponding main support seat (1033).

5. The door and window frame assembly device according to any one of claims 1 to 4, characterized in that: It also comprises a suction cup support assembly (105), wherein the suction cup support assembly (105) comprises a support platform, wherein the support platform is arranged between the base frame (101), and the suction cup assembly is arranged on the support platform.

6. The door and window frame assembly device according to claim 1, characterized in that: The slide plate (10310) is also provided with an auxiliary support frame (1038).

7. The door and window frame assembly device according to claim 5, characterized in that: An auxiliary unit (104) is also provided in the middle of the crossbeam (102), and the auxiliary unit (104) comprises a mounting plate, on which a support frame three (1041) is movably provided, and the moving direction of the support frame three (1041) is the same as the moving direction of the crossbeam (102), and the support frame three (1041) is movably provided with a secondary support seat, and the support frame three (1041) is also provided with a secondary clamping assembly (1042).

8. A door and window screw frame assembly system, comprising a nailing device (2), characterized in that: It also comprises the door and window frame assembly device according to claim 7, wherein the nailing device (2) comprises a base (202) and a nailing assembly (201), the base (202) is provided with two groups, the base (202) is arranged in parallel on one side of the corresponding beam (102), and the nailing assembly (201) can move along the base (202); Alternatively, the nailing device (2) comprises four groups of nailing assemblies (201), and the nailing assemblies (201) are arranged on the slide plate (10310).

9. The door and window screw frame assembly system according to claim 8, characterized in that: It also comprises a loading rack (4) and a loading robot (5), wherein a suction cup is arranged at the end of the loading robot (5), the loading rack (4) is used for carrying glass, and the loading robot (5) is arranged between the loading rack (4) and the door and window assembly frame device.

10. The door and window screw frame assembly system according to claim 9, characterized in that: The invention also comprises a pre-positioning frame (3), the pre-positioning frame (3) being arranged on one side of the feeding robot (5), the pre-positioning frame (3) comprising a positioning plate (301), a plurality of supporting balls (302) being arranged on the positioning plate (301), a positioning angle (304) being arranged on the positioning plate (301), the positioning plate (301) being inclined towards the position where the positioning angle (304) is located, anti-falling plates (303) being arranged vertically on two adjacent sides where the positioning angle (304) is located, and support rollers being rotatably arranged on the anti-falling plates (303).

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