Universal profile clamping assembly and universal profile sawing and milling processing system

Abstract

The utility model provides a universal profile clamping assembly and a universal profile sawing and milling processing system, which relate to the field of profile processing, and the scheme adopted is: including a rear positioning plate, the rear positioning plate is located at the rear of the machine tool workbench, and also includes: a moving seat, the moving seat is connected to a driving motor, the driving motor adopts a servo motor, the moving seat can be movably set on the machine tool workbench and is located in front of the rear positioning plate; an anti-roll plate, the anti-roll plate is set at the front end of the moving seat; a front positioning plate, the front positioning plate is connected to a driving member, the front positioning plate is movably set on the moving seat, and the moving direction of the front positioning plate on the moving seat is the same as the moving direction of the moving seat. The utility model has a high level of generalization, can meet the clamping requirements for reinforced center braces and ordinary regular profiles, and ensure the processing accuracy of regular profiles and reinforced center braces.

Description

Technical Field

[0001] The utility model relates to the field of profile processing, in particular to a universal profile clamping component and a processing system. Background Art

[0002] The reinforced center support of doors and windows is a special structural design, which refers to adding a vertical support rod to large glass windows or French windows, usually located in the center of the glass. The purpose of this design is to increase the structural stability and strength of the window to cope with the weight of the glass and external pressure, thereby improving the safety and durability of the window; as shown in the attached Figure 1 As shown, the reinforced center support includes two sections, an upper section and an lower section, and a crossbeam is arranged between the two sections, and the crossbeam protrudes from the two sections.

[0003] In the existing profile sawing process, the profile clamp includes an upper pressure plate driven by a cylinder, a rear positioning plate and a front positioning plate arranged relatively to each other. The rear positioning plate is higher than the front positioning plate, and the front positioning plate is equipped with a cylinder so that it can approach and move away from the rear positioning plate. When clamping a regular profile (with a rectangular cross-section), the upper pressure plate is pressed against the top of the profile, and the front positioning plate is pressed against the lower side of the profile and cooperates with the rear positioning plate to clamp the profile.

[0004] When using a profile sawing machine with the above clamp, due to the special structure of the reinforced center support and the clamps are all driven by cylinders, when the profile clamp clamps the reinforced center support, the side of the beam abuts against the rear positioning plate, and when the front positioning plate continues to approach the side of the lower section of the reinforced center support, due to the restriction of the beam, the rear positioning plate cannot contact the lower section of the reinforced center support, and the cylinder of the front positioning plate cannot stop at a certain middle position, which causes the front positioning plate to continuously approach the rear positioning plate, causing the reinforced center support to tilt, making it impossible for the existing machine tool to saw the reinforced center support normally, which also results in low versatility of the existing machine tool. Utility Model Content

[0005] In order to solve the technical problem that the profile clamps in the above-mentioned prior art have a low level of universality and cannot normally clamp the reinforced center braces of doors and windows, the utility model provides a universal profile clamping assembly and processing system, which has a high level of universality, can meet the clamping requirements for reinforced center braces and ordinary regular profiles, and ensure the processing accuracy of regular profiles and reinforced center braces.

[0006] In the first aspect, the utility model provides a universal profile clamping assembly to solve the above technical problems, including a rear positioning plate, the rear positioning plate is located at the rear of the machine tool workbench, and also includes:

[0007] A moving seat, the moving seat is connected to a driving motor, and the moving seat can be movably arranged on a machine tool workbench and is located in front of the rear positioning plate;

[0008] An anti-roll plate, which is arranged at the front end of the movable seat and can abut against the lower section of the reinforced middle support;

[0009] A front positioning plate, wherein the front positioning plate is connected to a driving cylinder, wherein the driving cylinder is arranged on the moving seat, and the moving direction of the front positioning plate on the moving seat is the same as the moving direction of the moving seat.

[0010] The utility model adds an anti-roll plate driven by a servo motor, and can accurately adjust the stop position of the anti-roll plate according to the size of the reinforced center support, and cooperates with the rear positioning plate to achieve pre-positioning of the reinforced center support, thereby preventing the front positioning plate from continuously applying force to the lower part of the reinforced center support under the action of the driving cylinder, causing the reinforced center support to tilt, so that the clamping assembly not only meets the processing requirements of ordinary regular profiles, but also meets the clamping requirements of the reinforced center support, thereby greatly improving the generalization level of the clamping assembly.

[0011] Furthermore, the driving motor is connected to a lead screw, a nut seat is provided on the lead screw, the nut seat is connected to the moving seat through a protective sleeve, and the protective sleeve is sleeved on the outside of the lead screw.

[0012] The utility model protects the lead screw and the nut seat by arranging the protective sleeve, thereby ensuring smooth movement.

[0013] Furthermore, the output shaft of the driving motor is connected to a reducer, the output shaft of the reducer is connected to a belt transmission assembly, and the belt transmission assembly is connected to the lead screw.

[0014] Furthermore, it also includes an upper pressing plate, and the upper pressing plate is connected to an upper pressing cylinder.

[0015] In the second aspect, the utility model provides a universal profile sawing and milling processing system, including a loading device, a hole and groove processing device and a sawing device, the sawing device includes a workbench, and also includes two groups of the above-mentioned universal profile clamping assemblies, the two groups of the universal profile clamping assemblies are respectively arranged at the feeding end and the discharging end of the workbench, and the two rear positioning plates are arranged at the two ends of the rear part of the workbench.

[0016] Furthermore, the feeding device includes a feeding rack, on which a plurality of feeding clamps are arranged, the feeding clamps include a clamping seat, which is horizontally arranged on the feeding rack, and a post-feeding positioning roller is vertically arranged on the clamping seat, and the clamping seat is also movably provided with a pre-feeding positioning roller and a feeding anti-tilt roller, the pre-feeding positioning roller and the feeding anti-tilt roller both move along the width direction of the profile, the pre-feeding positioning roller is connected to a feeding positioning cylinder, the feeding anti-tilt roller is connected to an anti-tilt drive assembly, the anti-tilt drive assembly includes a feeding anti-tilt motor, and the anti-tilt drive assembly is arranged on the feeding rack.

[0017] The utility model provides a feeding anti-tilt roller driven by a servo motor, which can be accurately moved to a position according to the corresponding size of the reinforced center support, and cooperates with the positioning roller after feeding to form a pre-positioning of the reinforced center support, so as to avoid the reinforced center support being pushed askew after the positioning roller applies pressure before feeding, thereby ensuring that the feeding device meets the feeding requirements of the reinforced center support.

[0018] Furthermore, the hole groove processing device includes a base, a gantry is provided on the base, a hole groove processing assembly is provided on the gantry, hole groove processing fixtures are provided on the base and on both sides of the gantry, the hole groove processing fixture includes a support seat, an upper positioning roller is provided on the support seat in a liftable manner, a post-processing positioning roller is vertically provided on one side of the support seat, a pre-processing positioning roller and a processing anti-tilt roller are also movably provided on the support seat, the pre-processing positioning roller is connected to a processing positioning cylinder, and the processing anti-tilt roller is connected to a processing anti-tilt motor.

[0019] The utility model provides a processing anti-tilt roller driven by a servo motor, which can be accurately moved to a position according to the corresponding size of the reinforced center support, and cooperates with the positioning roller after processing to form a pre-positioning of the reinforced center support, so as to avoid the reinforced center support being pushed askew after the positioning roller applies pressure before processing, and ensure that the hole groove processing device meets the clamping and processing requirements of the reinforced center support.

[0020] Furthermore, the sawing device is arranged on the base and located at the discharge end of the hole and groove processing device, and the loading device is arranged at the feed end of the base.

[0021] It can be seen from the above technical solutions that the utility model has the following advantages:

[0022] The utility model provides a universal profile clamping component and a universal profile sawing and milling processing system. By adding an anti-tilt plate driven by a servo motor, the stop position of the anti-tilt plate can be accurately adjusted according to the size of the reinforced center support, and the rear positioning plate can be cooperated with the rear positioning plate to realize the pre-positioning of the reinforced center support, so as to avoid the front positioning plate from continuously applying force to the lower part of the reinforced center support under the action of the driving cylinder to cause the reinforced center support to be skewed. The clamping component not only meets the processing requirements of ordinary regular profiles, but also meets the clamping requirements of the reinforced center support, which greatly improves the universality of the clamping component; the lead screw and the nut seat are protected by arranging a protective sleeve to ensure smooth movement; the motor mounting plate and the protective sleeve at the feeding end of the sawing device are both rotatable. The installation form can reduce the universal The space occupied by the material clamping component can be avoided to collide and interfere; by setting the feeding anti-tilt roller driven by the servo motor, it can be accurately moved to the position according to the corresponding size of the reinforced center support, and cooperate with the positioning roller after feeding to form a pre-positioning of the reinforced center support, so as to avoid the reinforced center support being pushed crooked by the positioning roller after feeding, and ensure that the feeding device meets the feeding requirements of the reinforced center support; by setting the lifting beam, it can cooperate with the horizontal conveying component to realize automatic feeding; by setting the processing anti-tilt roller driven by the servo motor, it can be accurately moved to the position according to the corresponding size of the reinforced center support, and cooperate with the positioning roller after processing to form a pre-positioning of the reinforced center support, so as to avoid the reinforced center support being pushed crooked by the positioning roller before processing. The requirements, the hole and groove processing device can meet the clamping and processing requirements of the reinforced center support. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] 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.

[0024] Figure 1 It is a structural schematic diagram of a reinforced center support in the prior art.

[0025] Figure 2 This is a schematic diagram of the structure of the first specific implementation mode of the utility model. Figure 1 .

[0026] Figure 3 This is a schematic diagram of the structure of the first specific implementation mode of the utility model. Figure 2 .

[0027] Figure 4 It is a structural schematic diagram of a second specific implementation mode of the present utility model.

[0028] Figure 5 A schematic structural diagram of a hole and groove processing device in a second specific implementation mode of the present invention.

[0029] Figure 6 for Figure 4 Enlarged view of point A in the middle.

[0030] Figure 7 The structure of the sawing device in the second specific embodiment of the utility model is shown in FIG. Figure 1 .

[0031] Figure 8 The structure of the sawing device in the second specific embodiment of the utility model is shown in FIG. Figure 2 .

[0032] Fig. 9 The structure of the feeding device in the second specific implementation mode of the utility model is shown in FIG. Figure 1 .

[0033] Fig.10 The structure of the feeding device in the second specific implementation mode of the utility model is shown in FIG. Figure 2 .

[0034] In the figure, 1. Universal profile clamping assembly; 101. Driving motor; 102. Belt transmission assembly; 103. Lead screw; 104. Protective sleeve; 105. Moving seat; 106. Driving cylinder; 107. Front positioning plate; 108. Anti-tilt plate; 109. Rear positioning plate; 110. Upper clamping plate; 2. Sawing device; 201. Sawing assembly; 202. Discharging manipulator; 203. Connecting plate; 204. Workbench; 205. Hinge seat; 206. Pin; 3. Feeding device; 301. Feeding rack; 302. Positioning roller after feeding; 303. Upper Material anti-tilt roller; 304, positioning roller before feeding; 305, driving arm; 306, lifting beam; 307, rear column; 308, feeding anti-tilt motor; 309, transmission shaft; 310, feeding positioning cylinder; 311, connecting arm; 312, clamping seat; 4, hole and groove processing device; 401, positioning roller after processing; 402, processing anti-tilt roller; 403, positioning roller before processing; 404, processing anti-tilt motor; 405, hole and groove processing assembly; 406, processing positioning cylinder; 407, gantry; 501, upper section; 502, crossbeam; 503, lower section. DETAILED DESCRIPTION

[0035] 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

[0037] like Figure 2 and Figure 3 As shown, this specific embodiment provides a universal profile clamping assembly, including a rear positioning plate 109, a moving seat 105, an anti-roll plate 108 and a front positioning plate 107. The rear positioning plate 109 is located at the rear of the machine tool worktable 204. The moving seat 105 is connected to a drive motor 101. To improve accuracy, the drive motor 101 adopts a servo motor. The moving seat 105 can be movably arranged on the machine tool worktable 204 and located in front of the rear positioning plate 109; the anti-roll plate 108 is arranged at the front end of the moving seat 105, and the anti-roll plate 108 can abut against the reinforced center support; the front positioning plate 107 is connected to a drive cylinder 106, which is arranged on the moving seat 105. The moving direction of 107 on the moving seat 105 is the same as the moving direction of the moving seat 105, and the front positioning plate 107 can abut against the lower section 503 of the reinforced center support; in the present specific embodiment, the front positioning plate 107 is higher than the anti-tilt plate 108, and the anti-tilt plate 108 abuts against the lower end of the lower section 503 of the reinforced center support; when clamping the reinforced center support, the anti-tilt plate 108 is driven by the servo motor to accurately move to the set position, and forms a pre-positioning of the reinforced center support with the rear positioning plate 109. When the front positioning plate 107 is extended for clamping, it is affected by the lower anti-tilt plate 108, and the reinforced center support will not be skewed, thereby achieving reliable clamping. When clamping ordinary regular profiles, there is no need to extend the anti-tilt plate 108.

[0038] This specific embodiment adds an anti-roll plate 108 driven by a servo motor, which can accurately adjust the stop position of the anti-roll plate 108 according to the size of the reinforced center support, and cooperate with the rear positioning plate 109 to achieve pre-positioning of the reinforced center support, thereby preventing the front positioning plate 107 from continuously applying force to the lower part of the reinforced center support under the action of the driving cylinder 106, causing the reinforced center support to tilt, so that the clamping assembly not only meets the processing requirements of ordinary regular profiles, but also meets the clamping requirements of the reinforced center support, greatly improving the level of commonality of the clamping assembly.

[0039] like Figure 2 and Figure 3As shown, as preferably, in this specific embodiment, the driving motor 101 is connected to the lead screw 103, and a nut seat is provided on the lead screw 103. The nut seat is connected to the moving seat 105 through a protective sleeve 104, and the protective sleeve 104 is sleeved on the outside of the lead screw 103. Specifically, the nut seat is connected to one end of the protective sleeve 104 by bolts, and a push-pull plate is provided at the other end of the protective sleeve 104. The push-pull plate is fixedly connected to the moving seat 105 or can be actively connected. By providing the protective sleeve 104, the lead screw 103 and the nut are The seat is protected to ensure smooth movement; further, the driving motor 101 is arranged on the motor mounting plate, and the output shaft of the driving motor 101 is connected with a reducer, which can increase the output torque, and the output shaft of the reducer is connected with a belt transmission assembly 102, and the belt transmission assembly 102 is connected to the screw 103; when working, the driving motor 101 drives the protective sleeve 104 to push the moving seat 105 to move on the workbench 204 of the machine tool until the displacement signal fed back by the driving motor 101 matches the setting and stops moving.

[0040] like Figure 2 and Figure 3 As shown, this specific embodiment further includes an upper pressing plate 110, and the upper pressing plate 110 is connected to an upper pressing cylinder, which can drive the upper pressing plate 110 to move up and down and press on the upper surface of the profile.

[0041] The working process of the universal profile clamping assembly 1 is as follows:

[0042] When clamping the reinforced center support, after the reinforced center support is placed upright on the workbench 204, the driving motor 101 drives the moving seat 105 to move until it moves to the set displacement (set according to the distance from the rear surface of the reinforced center support crossbeam 502 to the front surface of the lower section 503), the anti-tilt plate 108 abuts against the front surface of the lower section 503 of the reinforced center support, and the rear positioning plate 109 abuts against the rear surface of the crossbeam 502 to achieve pre-positioning of the reinforced center support. In order to further strengthen the clamping force on the reinforced center support, the cylinder drives the front positioning plate 107 to move toward the reinforced center support until it is tightly pressed on the surface of the lower section 503, and then the upper pressing plate 110 is pressed down to complete the clamping; when clamping ordinary profiles, the cylinder drives the front positioning plate 107 to move toward the profile until it is tightly pressed on the surface of the profile, and the profile is clamped between the rear positioning plate 109 and the front positioning plate 107, and then the upper pressing plate 110 is pressed down to complete. Clamping, at this time the drive motor 101 does not move; when clamping a tall and thin profile, the formation of the cylinder alone is not enough, the drive motor 101 drives the moving seat 105 to move another set displacement first (set according to the cylinder stroke and the total displacement of the front positioning plate 107 during clamping), and then the cylinder drives the front positioning plate 107 to extend to achieve clamping, and finally the upper clamping plate 110 is pressed down to complete the clamping; when clamping special-shaped profiles, that is, the front positioning plate 107 and the profile surface cannot have a large contact area, at this time the drive motor 101 drives the moving seat 105 to move a set distance (determined by the distance from the initial position of the anti-roll plate 108 to the lower part of the profile surface) to achieve clamping of the special-shaped profile, and finally the upper clamping plate 110 is pressed down to complete the clamping; when clamping shorter profiles, the anti-roll plate 108 can be used alone for clamping, and the drive motor 101 works in torque control mode.

[0043] It can be seen that this specific implementation method can achieve the clamping of reinforced center-supported profiles, ordinary profiles, tall and thin profiles, special-shaped profiles and shorter profiles, and has high versatility. Specific implementation method 2

[0045] like Figure 4 , Figure 5 , Figure 7 and Figure 8As shown, the utility model provides a universal profile sawing and milling processing system, including a feeding device 3, a hole groove processing device 4 and a sawing device 2, the sawing device 2 includes a workbench 204 and a discharging manipulator 202, and a sawing assembly 201 is arranged on the upper part of the workbench 204; it also includes two groups of universal profile clamping assemblies 1 of the specific implementation mode 1, and the two groups of universal profile clamping assemblies 1 are respectively arranged at the feeding end and the discharging end of the workbench 204. In this specific implementation mode, the workbench 204 is divided into a left workbench and a right workbench, the left workbench is a feeding workbench, and the right workbench is a discharging workbench. Two rear positioning plates 109 are located at the rear of the left workbench and the right workbench, and the left workbench is arranged at the front. There is a connecting plate 203, and the motor mounting plate and the connecting plate 203 are swingably connected through a hinge seat 205 and are located on one side of the corresponding connecting plate 203, so that the corresponding driving motor 101 is rotatably connected to the workbench, and the protective sleeve 104 located on the left workbench is rotatably connected to the corresponding moving seat 105 through a pin shaft 206, and the driving motor 101 at the feed end is arranged on the side of the corresponding connecting plate 203 close to the hole groove processing device 4; the motor mounting plate of the right workbench is directly fixedly installed on the end of the connecting plate 203 of the right workbench, and the corresponding push-pull plate is directly connected to the moving seat 105 to realize the direct push of the moving seat 105 to move in an inclined manner, and the connecting plate 203 at the discharge end is tilted.

[0046] like Figures 9 and 10As shown, in order to ensure that the feeding device 3 is compatible with the feeding of the reinforced center support, in this specific embodiment, the feeding device 3 includes a feeding frame 301, and a feeding manipulator is movably provided on the feeding frame 301. A plurality of feeding clamps are provided on the feeding frame 301. The feeding clamps include a clamping seat 312, and the clamping seat 312 is horizontally arranged on the feeding frame 301. A supporting roller is rotatably provided on the clamping seat 312, and a rear positioning roller 302 is vertically provided on the clamping seat 312. The clamping seat 312 is also movably provided with a feeding The front positioning roller 304 and the feeding anti-tilt roller 303, the front positioning roller 304 and the feeding anti-tilt roller 303 move along the width direction of the profile, the front positioning roller 304 is connected to the feeding positioning cylinder 310, and the feeding anti-tilt roller 303 is connected to the swing arm assembly. To ensure synchronous movement, multiple swing arm assemblies are connected to the same anti-tilt drive assembly, and the anti-tilt drive assembly includes a feeding anti-tilt motor 308. The feeding anti-tilt motor adopts a servo motor, and the anti-tilt drive assembly is arranged on the bottom frame of the feeding rack 301; by setting the feeding driven by the servo motor The anti-tilt roller 303 can be accurately moved to the position according to the corresponding size of the reinforced center support, and cooperates with the positioning roller 302 after feeding to form a pre-positioning of the reinforced center support, so as to avoid the positioning roller 304 before feeding applying pressure to push the reinforced center support crooked, and ensure that the feeding device 3 meets the feeding requirements of the reinforced center support; further, the swing arm assembly includes a rotatably connected connecting arm 311 and a driving arm 305, the connecting arm 311 is rotatably connected to the feeding anti-tilt roller 303, the driving arm 305 is connected to the transmission shaft 309, and the transmission shaft 309 is connected through The bearing is rotatably arranged on the rear column 307 of the loading rack 301, and the transmission shaft 309 is connected to a servo motor; preferably, the loading rack 301 includes a lifting beam 306, and the lifting beam 306 is liftably arranged on the loading rack 301, and the lifting beam 306 is connected to a lifting cylinder, which is arranged on the loading rack 301, and the clamping seat 312 is arranged on the lifting beam 306. By setting the lifting beam 306, the profile can be lifted from the horizontal conveying component to realize the conveying along the length direction of the profile, thereby realizing automatic loading.

[0047] like Figure 6As shown, in order to ensure that the hole groove processing device 4 is compatible with the processing of strengthening the center support, in this specific embodiment, the hole groove processing device 4 includes a base, a gantry 407 is arranged on the base, a hole groove processing component 405 is arranged on the gantry 407, and a hole groove processing fixture is respectively arranged on the base and on both sides (feeding side and discharging side) of the gantry 407, and the hole groove processing fixture includes a support seat, a support roller is horizontally arranged on the support seat, and an upper positioning roller is also liftably arranged on the support seat, and the upper positioning roller is connected to a cylinder, and the cylinder is arranged on the support seat, and a post-processing positioning roller 401 is vertically arranged on one side of the support seat, and a pre-processing positioning roller 403 and a processing anti-tilt roller 402 are also movably arranged on the support seat through a guide rail and a slider, and the pre-processing positioning roller 403 It is connected to a processing positioning cylinder 406, which drives the pre-processing positioning roller 403 to move back and forth. The slider of the processing anti-tilt roller 402 is connected to the processing anti-tilt motor 404 through the screw 103. The processing anti-tilt roller 402 is set on the support seat through a guide rail. The processing anti-tilt motor 404 adopts a servo motor, and the processing anti-tilt motor 404 is set on the support seat or the gantry 407; by setting the processing anti-tilt roller 402 driven by the servo motor, it can be accurately moved to the position according to the corresponding size of the reinforced center support, and cooperate with the post-processing positioning roller 401 to form a pre-positioning of the reinforced center support, so as to avoid the pre-processing positioning roller 403 from pushing the reinforced center support crooked after applying pressure, so as to ensure that the hole groove processing device 4 meets the clamping and processing requirements of the reinforced center support.

[0048] In this specific embodiment, the slot processing assembly of the slot processing device is provided with four groups, namely, an upper processing assembly, a rear processing assembly, a lower processing assembly and a front processing assembly, the upper processing assembly, the rear processing assembly, the lower processing assembly and the rear processing assembly all include a milling cutter assembly, the milling cutter assembly includes a motor and a milling cutter, the rear processing assembly and the front processing assembly all include a laser processing assembly, the laser processing assembly includes a laser processing head, wherein the rear processing assembly includes a rotating plate and a drag plate, the rotating plate is rotatably arranged on the drag plate, an adjusting cylinder 1 is hinged on the drag plate, the piston rod of the adjusting cylinder 1 is hinged to the rotating plate, the rotating plate is provided with a milling cutter assembly and a laser processing assembly, by adjusting the cylinder 1, the milling cutter assembly and the laser processing assembly of the rear processing assembly can have two processing directions, horizontal and inclined, to meet the processing needs; in addition, the front processing assembly also includes A rotating plate and a drag plate, the rotating plate is rotatably arranged on the drag plate, an adjusting cylinder 2 is hinged on the drag plate, the adjusting cylinder 2 is connected to the adjusting cylinder 3, in the present specific embodiment, the piston rod of the adjusting cylinder 2 is connected to the piston rod of the adjusting cylinder 3, the cylinder body of the adjusting cylinder 3 is hinged to the rotating plate, a milling cutter assembly and a laser processing assembly are arranged on the rotating plate, and the milling cutter assembly and the laser processing assembly of the front processing assembly can have four processing directions by adjusting the cylinder 2 and the adjusting cylinder 3, so as to further meet various processing needs; further, the gantry 407 is fixed vertically on the base, and the upward relative movement of the gantry 407 and the profile raw material is realized by pulling of the loading robot, and when processing non-circular holes and grooves, the processing can be realized by forming a linkage through pulling of the loading robot and / or the gantry 407 and / or the tool's forward movement.

[0049] Furthermore, the sawing device 2 is arranged on the base and located at the discharge end of the hole groove processing device 4, and the loading device 3 is arranged at the feed end of the base.

[0050] From the above specific implementations, it can be seen that the utility model has the following beneficial effects:

[0051] 1. By adding an anti-roll plate 108 driven by a servo motor, the stop position of the anti-roll plate 108 can be accurately adjusted according to the size of the reinforced center support, and the rear positioning plate 109 can be used to pre-position the reinforced center support, so as to avoid the front positioning plate 107 from continuously applying force to the lower part of the reinforced center support under the action of the driving cylinder 106, causing the reinforced center support to be skewed, so that the clamping assembly not only meets the processing requirements of ordinary regular profiles, but also meets the clamping requirements of the reinforced center support, greatly improving the generalization level of the clamping assembly;

[0052] 2. The protective sleeve 104 is provided to protect the lead screw 103 and the nut seat to ensure smooth movement;

[0053] 3. By making the motor mounting plate and the protective sleeve 104 at the feeding end and the feeding end of the sawing device 2 rotatable, the space occupied by the universal profile clamping assembly 1 can be reduced to avoid collision and interference;

[0054] 4. By setting the feeding anti-tilt roller 303 driven by the servo motor, it can accurately move to the position according to the corresponding size of the reinforced center support, and cooperate with the positioning roller 302 after feeding to form a pre-positioning of the reinforced center support, so as to avoid the positioning roller 304 before feeding applying pressure to push the reinforced center support crooked, and ensure that the feeding device 3 meets the feeding requirements of the reinforced center support;

[0055] 5. By setting the lifting beam 306, it can cooperate with the horizontal conveying component to realize automatic loading;

[0056] 6. By setting up a processing anti-tilt roller 402 driven by a servo motor, it can be accurately moved to the position according to the corresponding size of the reinforced center support, and cooperate with the positioning roller 401 after processing to form a pre-positioning of the reinforced center support, avoiding the reinforcement center support being pushed askew after the positioning roller 403 applies pressure before processing, ensuring that the hole groove processing device 4 meets the clamping and processing requirements of the reinforced center support.

[0057] 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 universal profile clamping assembly, comprising a rear positioning plate (109), wherein the rear positioning plate (109) is located at the rear of a working table of a machine tool, characterized in that: Also includes: A movable seat (105), the movable seat (105) being connected to a driving motor (101), the movable seat (105) being movably arranged on a working table of a machine tool and being located in front of the rear positioning plate (109); An anti-tilt plate (108), the anti-tilt plate (108) being arranged at the front end of the movable seat (105), the anti-tilt plate (108) being capable of abutting against the reinforced center support; A front positioning plate (107), the front positioning plate (107) being connected to a driving cylinder (106), the driving cylinder (106) being arranged on the moving seat (105), the front positioning plate (107) being movably arranged on the moving seat (105), and the moving direction of the front positioning plate (107) on the moving seat (105) being the same as the moving direction of the moving seat (105).

2. The universal profile clamping assembly according to claim 1, characterized in that: The drive motor (101) is connected to a lead screw (103), a nut seat is provided on the lead screw (103), the nut seat is connected to the moving seat (105) via a protective sleeve (104), and the protective sleeve (104) is sleeved outside the lead screw (103).

3. The universal profile clamping assembly according to claim 2, characterized in that: The output shaft of the driving motor (101) is connected to a reducer, the output shaft of the reducer is connected to a belt transmission assembly (102), and the belt transmission assembly (102) is connected to the lead screw (103).

4. The universal profile clamping assembly according to claim 3, characterized in that: It also comprises an upper pressing plate (110), wherein the upper pressing plate (110) is connected to an upper pressing cylinder.

5. A universal profile sawing and milling system, comprising a feeding device (3), a hole and groove processing device (4) and a sawing device (2), wherein the sawing device (2) comprises a workbench (204), characterized in that: It also comprises two groups of universal profile clamping assemblies (1) as claimed in claim 4, wherein the two groups of universal profile clamping assemblies (1) are respectively arranged at the feeding end and the discharging end of the workbench (204).

6. The universal profile sawing and milling system according to claim 5, characterized in that: The feeding device (3) comprises a feeding frame (301), and a plurality of feeding clamps are arranged on the feeding frame (301). The feeding clamps comprise a clamping seat (312), and the clamping seat (312) is arranged horizontally on the feeding frame (301). A rear-feeding positioning roller (302) is vertically arranged on the clamping seat (312). The clamping seat (312) is also movably provided with a front-feeding positioning roller (304) and a feeding anti-tilt roller (303). Both the front-feeding positioning roller (304) and the feeding anti-tilt roller (303) move along the width direction of the profile. The front-feeding positioning roller (304) is connected to a feeding positioning cylinder (310), and the feeding anti-tilt roller (303) is connected to an anti-tilt drive component. The anti-tilt drive component comprises a feeding anti-tilt motor (308). The anti-tilt drive component is arranged on the feeding frame (301).

7. The universal profile sawing and milling system according to claim 6, characterized in that: The hole groove processing device (4) comprises a base, a gantry (407) is arranged on the base, a hole groove processing assembly (405) is arranged on the gantry (407), a hole groove processing fixture is arranged on the base and on both sides of the gantry (407), the hole groove processing fixture comprises a support seat, an upper positioning roller is also arranged on the support seat in a liftable manner, a post-processing positioning roller (401) is vertically arranged on one side of the support seat, and a pre-processing positioning roller (403) and a processing anti-tilt roller (402) are also movably arranged on the support seat, the pre-processing positioning roller (403) is connected to a processing positioning cylinder (406), and the processing anti-tilt roller (402) is connected to a processing anti-tilt motor (404).

8. The universal profile sawing and milling system according to claim 7, characterized in that: The sawing device (2) is arranged on the base and is located at the discharge end of the hole groove processing device (4), and the loading device (3) is arranged at the feed end of the base.

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