Profile turnover and clamping device

Abstract

The utility model belongs to section bar processing technical field provides a section bar overturns buckle device, including frame, install on the feeding mechanism of frame, the mechanism of leaning to the mechanism of overturning, the mechanism of leaning to the mechanism of overturning, the feeding mechanism includes the first synchronous belt and second synchronous belt who sets in turn on the frame, the mechanism of leaning to the mechanism of leaning to the mechanism of leaning to the mechanism of leaning to the mechanism of leaning to the mechanism of leaning to the mechanism of leaning to the mechanism of leaning to the mechanism of leaning to the mechanism of leaning to the mechanism of leaning to the mechanism of leaning to the mechanism of leaning to the mechanism of leaning to the mechanism of leaning to the mechanism of leaning to the mechanism of leaning to the mechanism of leaning to the mechanism of leaning to the mechanism of leaning to the mechanism of leaning to the mechanism of leaning to the mechanism of leaning to the mechanism of leaning to the mechanism of leaning to the mechanism of leaning to the mechanism of leaning to the mechanism of leaning to the mechanism of leaning to the mechanism of leaning to the mechanism of leaning to the mechanism of leaning to the mechanism of leaning to the mechanism of leaning to the mechanism of leaning to the mechanism of leaning to the mechanism of leaning to the mechanism of leaning to the mechanism of leaning to the mechanism of leaning to the mechanism of leaning to the mechanism of leaning to the mechanism of leaning to the mechanism of leaning to the mechanism of leaning to the mechanism of leaning to the mechanism of leaning to the mechanism of

Description

Technical Field

[0001] This utility model relates to the field of profile processing technology, and in particular to a profile flipping and fastening device. Background Technology

[0002] After undergoing processing such as cutting, milling, and drilling, the profiles need to be stacked together and then transferred to other workstations for assembly. For example... Figure 1 As shown, there is a type of profile that is L-shaped overall, meaning one side has a flat bottom surface, and the side connected to it has a slot and a raised edge. Corner brackets are inserted at both ends of the profile. To prevent mess and slippage when stacking multiple layers of profiles, and to save space, one layer of profiles needs to be arranged neatly with the slotted and raised edge side facing upwards. Then, the top layer of profiles is rotated 180° so that the slotted and raised edge side faces downwards, and the two layers are interlocked before being stacked. This operation makes the structure more stable when the profiles are stacked, less prone to collapse, and saves space, allowing more profiles to be stacked within a limited space.

[0003] Currently, the flipping and transfer of profiles is done manually. Two workers are placed on opposite sides of the profile conveyor belt to work together to flip and transfer the profiles. However, manual operation can only flip one profile at a time, which results in high labor intensity and low work efficiency, and cannot adapt to the trend of large-scale assembly line operation.

[0004] The technical problem to be solved by this utility model is: how to solve the problems of high labor intensity and low work efficiency in the existing profile flipping and stacking. Utility Model Content

[0005] In order to overcome the shortcomings of the existing technology, the purpose of this utility model is to provide a profile flipping and fastening device, which can replace manual operation of profile flipping and fastening, and has the characteristics of high work efficiency.

[0006] The technical solution adopted by this utility model is: a profile flipping and fastening device, including a frame, a feeding mechanism, an alignment mechanism and a flipping mechanism respectively installed on the frame;

[0007] The feeding mechanism includes a first synchronous belt and a second synchronous belt arranged sequentially on the frame;

[0008] The alignment mechanism includes an alignment plate, an alignment power component, a misalignment plate, and a misalignment power component. The alignment plate is located on opposite sides of the first synchronous belt, and the alignment power component drives the alignment plate to move closer to or away from the first synchronous belt. The misalignment plate is located on opposite sides of the second synchronous belt, and the misalignment power component drives the misalignment plate to move closer to or away from the second synchronous belt.

[0009] The flipping mechanism includes a flipping clamp, a clamping power component, and a flipping power component. The flipping clamp includes two clamping arms respectively disposed on opposite sides of the second synchronous belt. The clamping power component is used to drive the two clamping arms to move closer or further apart from each other, and the flipping power component is used to drive the two clamping arms to flip.

[0010] The profile flipping and fastening device of this application uses a feeding mechanism to transfer profiles, an alignment power component and an alignment plate to align the two ends of the profiles on the first synchronous belt, and then a flipping mechanism to clamp the upper profile and flip it 180°. At the same time, an offset power component and an offset plate cooperate to offset and flatten the lower profiles on the second synchronous belt, so that the lower profiles are misaligned with the upper profiles, avoiding interference between the corner brackets of the upper and lower profiles when they are fastened. Finally, the flipping mechanism fastens the flipped upper profiles onto the lower profiles, completing the profile flipping and fastening operation.

[0011] In some embodiments, the clamping arm includes a rotating base that is driven to the flipping power component, a first clamping plate and a second clamping plate mounted on the rotating base, and a slot corresponding to the end corner of the profile is provided between the first clamping plate and the second clamping plate.

[0012] By adopting the above technical solution, slots are set on the two clamping arms. When the clamping power component drives the two clamping arms to clamp the profile, the end corner of the profile is inserted into the slot. On the one hand, it can prevent the profile from being damaged by clamping, and there is no need to equip additional clamping elements to clamp the profile. On the other hand, when clamping multiple profiles, multiple profiles can be kept neat.

[0013] In some embodiments, the flipping mechanism further includes two flipping frames disposed on opposite sides of the second synchronous belt. The flipping frames are slidably connected to the frame, the clamping arms and the flipping power component are mounted on the flipping frames, the clamping power component is mounted on the frame, and the clamping power component is drively connected to the flipping frames.

[0014] By adopting the above technical solution, by setting two flipping frames independently and setting the flipping frames to slide connection with the frame, the distance between the two flipping frames can be adjusted according to the length of the profile to match the length of the profile, and at the same time, the distance of the flipping clamps installed on them can match the length of the profile.

[0015] In some embodiments, the tilting mechanism further includes two lifting seats and a lifting power component that is kinetically connected to the two lifting seats. The two lifting seats are slidably connected to the two tilting frames respectively, the clamping arm is rotatably connected to the lifting seats, and the tilting power component is mounted on the lifting seats and the tilting frame.

[0016] By adopting the above technical solution, by setting up a lifting seat and a lifting power component, the upper profile can be lifted up and then flipped, which can avoid interference between the clamping arm and the profile and the frame during the flipping process. After the profile is flipped 180°, the lifting power component drives the lifting seat to descend, so that the flipped profile is fastened to the corresponding profile below.

[0017] In some implementations, two aligning plates and two misaligning plates are respectively mounted on two flipping frames, and the aligning power component and the misaligning power component are mounted on one or both flipping frames.

[0018] By adopting the above technical solution, the distance between the two aligning plates and the two misaligning plates can be varied according to the distance between the two flipping frames, that is, matched with the length of the profile, thus improving versatility.

[0019] In some embodiments, the alignment mechanism further includes a compensating power element mounted on two tilting frames and connected to the alignment power element for driving the alignment power element to move closer to or away from the first synchronous belt.

[0020] Using the above technical solution, since the distance between the two flipping frames is different when the profile is clamped and when the profile is not clamped, a compensating power component is set up to compensate for the distance difference between the two states, so as to ensure that the alignment plate can align the profile in both states.

[0021] In some embodiments, the flipping mechanism further includes a top material assembly, which includes a top material support plate and a top material power component. The top material support plate is disposed on opposite sides of the second synchronous belt, and the top material power component is mounted on the frame for driving the top material support plate to rise and fall.

[0022] By adopting the above technical solution, the profile on the second synchronous belt can be lifted by setting the top material component, so that the flipping clamp can hold the profile.

[0023] In some embodiments, a first lifting baffle is provided on opposite sides of the first synchronous belt, a second lifting baffle is provided on opposite sides of one end of the second synchronous belt near the first synchronous belt, and a third lifting baffle is provided on opposite sides of the other end.

[0024] Using the above technical solution, the first lifting baffle is used to intercept the profile on the first synchronous belt to prevent the profile flow on the first synchronous belt from interfering with the fastening or clamping of the profile on the second synchronous belt; the second lifting baffle is used to position the upper profile (the profile to be flipped) to be fastened; and the third lifting baffle is used to position the lower profile to be fastened when it is fastened.

[0025] In some embodiments, an isolator placement mechanism is also included, which includes two sets of placement components, each set of placement components being mounted on two flip frames;

[0026] The single placement assembly includes a delivery rack, a lifting rack, a translating rack, and a clamping component. The delivery rack is mounted on the tilting rack. The delivery rack and the lifting rack are connected by a lifting power component. The translating rack and the lifting rack are slidably connected. The translating rack and the lifting rack are connected by a translating power component. The clamping component is mounted on the translating rack.

[0027] In order to prevent the corner brackets between the two interlocking profiles from rubbing together, a spacer is placed between the lower profiles by placing the component. When the two profiles are interlocked, the spacer can separate the corner brackets of the two profiles to prevent rubbing.

[0028] In some embodiments, the isolation placement mechanism further includes two sets of unwinding assemblies respectively mounted on two flipping frames, with each set of unwinding assemblies corresponding to one of the two sets of placement assemblies;

[0029] A single unwinding assembly includes an unwinding component, a cutting component, and a stretching component. The unwinding component is located on one side of the second synchronous belt, the stretching component is slidably connected to the flipping frame, and the cutting component is located between the unwinding component and the stretching component.

[0030] Using the above technical solution, the unwinding component is used to divide the rolled separator into the required length so that the placement assembly can place the separator between the corner brackets of the two profiles. Attached Figure Description

[0031] Figure 1 This is a structural diagram showing the snap-fit ​​and unscrewed states of the profile to be processed according to this utility model.

[0032] Figure 2 This is a schematic diagram of the profile flipping and fastening device according to a preferred embodiment of the present invention;

[0033] Figure 3 for Figure 2 A structural schematic diagram of the profile flip-fitting device from another perspective;

[0034] Figure 4 for Figure 1 A structural schematic diagram of the profile flip-fitting device from another perspective;

[0035] Figure 5 for Figure 4 The diagram shows the structure of the feeding mechanism in the profile flipping and fastening device.

[0036] Figure 6 for Figure 2The schematic diagram shows the alignment mechanism, flipping mechanism, and spacer placement mechanism in the profile flipping and fastening device.

[0037] Figure 7 for Figure 6 The diagram shows the structural schematic of the alignment mechanism;

[0038] Figure 8 for Figure 6 The diagram shows a schematic of the longitudinal cross-sectional structure of the clamping arm;

[0039] Figure 9 for Figure 6 The diagram shows the structure of the isolation component placement mechanism.

[0040] In the diagram: 100, Profile flipping and fastening device; 10, Frame; 20, Feeding mechanism; 21, First synchronous belt; 22, Second synchronous belt; 23, First lifting baffle; 24, Second lifting baffle; 25, Third lifting baffle; 30, Alignment mechanism; 31, Alignment plate; 32, Alignment power component; 33, Misalignment plate; 34, Misalignment power component; 35, Compensation power component; 36, Misalignment lifting power component; 40, Flipping mechanism; 41, Flipping clamp; 411, Clamping arm; 412, Rotary seat; 413, First clamping plate; 414, Second clamping plate; 415. Slot; 416, Side guide plate; 42, Clamping power component; 43, Tilting power component; 44, Tilting frame; 45, Lifting seat; 46, Lifting power component; 47, Top material assembly; 471, Top material tray; 472, Top material power component; 50, Isolator placement mechanism; 51, Placement assembly; 511, Delivery rack; 512, Lifting frame; 513, Translation frame; 514, Clamping component; 515, Lifting power component; 516, Translational power component; 52, Unwinding assembly; 521, Unwinding component; 522, Cutting component; 523, Stretching component; 524, Stretching power component. Detailed Implementation

[0041] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0042] It should be noted that when an element is referred to as being "fixed to" another element, it can be directly attached to the other element or there may be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or there may be an intervening element. When the number of elements is referred to as "multiple," it can be any number of two or more. The terms "vertical," "horizontal," "left," "right," and similar expressions used herein are for illustrative purposes only and do not represent the only possible implementation.

[0043] 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 invention pertains. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0044] Please see Figures 2 to 9 A preferred embodiment of the present invention is a profile flipping and fastening device 100, which includes a frame 10, a feeding mechanism 20, an alignment mechanism 30 and a flipping mechanism 40 respectively installed on the frame 10.

[0045] The feeding mechanism 20 includes a first synchronous belt 21 and a second synchronous belt 22 arranged sequentially on the frame 10;

[0046] The alignment mechanism 30 includes an alignment plate 31, an alignment power member 32, a misalignment plate 33, and a misalignment power member 34. The alignment plate 31 is disposed on opposite sides of the first synchronous belt 21. The alignment power member 32 drives the alignment plate 31 to move closer to or away from the first synchronous belt 21. The misalignment plate 33 is disposed on opposite sides of the second synchronous belt 22. The misalignment power member 34 drives the misalignment plate 33 to move closer to or away from the second synchronous belt 22.

[0047] The flipping mechanism 40 includes a flipping clamp 41, a clamping power member 42, and a flipping power member 43. The flipping clamp 41 includes two clamping arms 411 respectively disposed on opposite sides of the second synchronous belt 22. The clamping power member 42 is used to drive the two clamping arms 411 to move closer or further away from each other. The flipping power member 43 is used to drive the two clamping arms 411 to flip.

[0048] The profile flipping and fastening device 100 of this application uses a feeding mechanism 20 to transfer profiles, an alignment power component 32 and an alignment plate 31 to align the two ends of the profile on the first synchronous belt 21, and then a flipping mechanism 40 to clamp the upper profile and flip it 180°. At the same time, a misalignment power component 34 and a misalignment plate 33 cooperate to misalign and flatten the lower profile on the second synchronous belt 22, so that the lower profile and the upper profile are misaligned, avoiding interference between the corner brackets of the upper and lower profiles when they are fastened. Finally, the flipping mechanism 40 fastens the flipped upper profile onto the lower profile, completing the profile flipping and fastening operation.

[0049] like Figure 2 and Figure 8 As shown, a single clamping arm 411 includes a rotating base 412 that is driven by a flipping power member 43, a first clamping plate 413 and a second clamping plate 414 mounted on the rotating base 412, and a slot 415 corresponding to the end corner of the profile is provided between the first clamping plate 413 and the second clamping plate 414. By providing slots 415 on the two clamping arms 411, when the clamping power member 42 drives the two clamping arms 411 to clamp the profile, the end corner of the profile is inserted into the slot 415. This can prevent the profile from being damaged and eliminate the need for additional clamping elements to clamp the profile. Furthermore, when clamping multiple profiles, the multiple profiles can be kept neatly arranged.

[0050] like Figure 8 As shown, in order to facilitate the insertion of the end corner of the profile, the second clamping plate 414 includes an insertion section arranged parallel to the first clamping plate 413 and an inlet section arranged at an angle to the first clamping plate 413. One end of the inlet section is connected to the insertion section, and the other end extends obliquely away from the first clamping plate 413.

[0051] Furthermore, the individual clamping arm 411 also includes side guide plates 416 disposed at both ends of the first clamping plate 413 and the second clamping plate 414, the side guide plates 416 serving to guide the profile into the slot 415.

[0052] like Figure 4 As shown, in one embodiment, the flipping mechanism 40 further includes two flipping frames 44 disposed on opposite sides of the second synchronous belt 22. The flipping frames 44 are slidably connected to the frame 10. The clamping arms 411 and the flipping power component 43 are mounted on the flipping frames 44, and the clamping power component 42 is mounted on the frame 10 and is drively connected to the flipping frames 44. By independently setting the two flipping frames 44 and configuring them to be slidably connected to the frame 10, the distance between the two flipping frames 44 can be adjusted according to the length of the profile to adapt to the length of the profile, while the distance of the flipping clamps 41 mounted on them matches the length of the profile.

[0053] Furthermore, in this embodiment, in addition to driving the two clamping arms 411 to move closer and further apart to achieve clamping and separation of the profile, the clamping power member 42 also serves to adjust the distance between the two flipping frames 44.

[0054] Preferably, the clamping power component 42 is a servo motor. The servo motor is connected to the two flip frames 44 through two screws with opposite directions, which can realize that one power component drives the two flip frames 44 to move closer or further away from each other synchronously.

[0055] In some embodiments, the flipping mechanism 40 further includes two lifting seats 45 and a lifting power component 46 pulsatorically connected to the two lifting seats 45. The two lifting seats 45 are slidably connected to two flipping frames 44 respectively, and the clamping arm 411 is rotatably connected to the lifting seats 45. The flipping power component 43 is mounted on the lifting seats 45, and the lifting power component 46 is mounted on the flipping frames 44. By setting the lifting seats 45 and the lifting power component 46, the upper profile can be lifted before flipping, which can avoid interference between the clamping arm 411 and the profile and the frame 10 during the flipping process. After the profile is flipped 180°, the lifting power component 46 drives the lifting seats 45 to descend, so that the flipped profile is fastened to the corresponding profile below.

[0056] Optionally, the lifting power component 46 is a motor, and the lifting power component 46 is connected to the lifting seat 45 through a gear and rack connection.

[0057] Preferably, the flipping power component 43 is a servo motor, and the output end of the flipping power component 43 is connected to the rotary base 412.

[0058] like Figure 2 As shown, in one embodiment, two aligning plates 31 and two misaligning plates 33 are respectively mounted on two flipping frames 44, and the aligning power component 32 and the misaligning power component 34 are mounted on one or both flipping frames 44. By mounting the alignment mechanism 30 on the flipping frame 44, the distance between the two aligning plates 31 and the two misaligning plates 33 can vary according to the distance between the two flipping frames 44, that is, it matches the length of the profile, thus improving versatility.

[0059] In this embodiment, each alignment plate 31 is equipped with an alignment power component 32, and similarly, each misalignment plate 33 is equipped with at least one misalignment power component 34. Optionally, both the alignment power component 32 and the misalignment power component 34 are cylinders. In other embodiments, the alignment power component 32 and the misalignment power component 34 can also be hydraulic cylinders, electric actuators, or motors, or other power components capable of performing the same function.

[0060] Furthermore, the alignment mechanism 30 also includes a compensating power component 35, which is mounted on the two flipping frames 44 and is connected to the alignment power component 32 for driving the alignment power component 32 to move closer to or away from the first synchronous belt 21. Since the distance between the two flipping frames 44 is different when the profile is clamped and when the profile is not clamped, the compensating power component 35 is provided to compensate for the distance difference between the two states, ensuring that the alignment plate 31 can align the profile in both states.

[0061] Optionally, the compensating power component 35 is a cylinder. In other embodiments, the compensating power component 35 can also be a hydraulic cylinder, an electric actuator, or a motor, or other power components that can achieve the same function.

[0062] like Figure 4 As shown, in one embodiment, the flipping mechanism 40 further includes a top-feeding assembly 47, which includes a top-feeding support plate 471 and a top-feeding power component 472. The top-feeding support plate 471 is disposed on opposite sides of the second synchronous belt 22, and the top-feeding power component 472 is mounted on the frame 10 for driving the top-feeding support plate 471 to rise and fall. By setting the top-feeding assembly 47, the profile on the second synchronous belt 22 can be lifted so that the flipping clamp 41 can hold the profile.

[0063] Optionally, the ejector power component 472 is a cylinder. In other embodiments, the ejector power component 472 can also be a hydraulic cylinder, electric actuator, or motor, or other power components that can achieve the same function.

[0064] Preferably, such as Figure 6 As shown, in order to ensure that the top material support plates 471 on both sides rise and fall simultaneously, the two top material support plates 471 are connected by a synchronous shaft. Gears are provided at both ends of the synchronous shaft, and both top material support plates 471 are provided with racks that mesh with the gears.

[0065] like Figure 5 As shown, a first lifting baffle 23 is provided on opposite sides of the first synchronous belt 21, and a second lifting baffle 24 is provided on opposite sides of one end of the second synchronous belt 22 near the first synchronous belt 21, and a third lifting baffle 25 is provided on opposite sides of the other end. The first lifting baffle 23 is used to intercept the profiles on the first synchronous belt 21 to prevent the profiles on the first synchronous belt 21 from interfering with the fastening or clamping of the profiles on the second synchronous belt 22; the second lifting baffle 24 is used to position the upper profile (the profile to be flipped) to be fastened; and the third lifting baffle 25 is used to position the lower profile to be fastened when it is fastened.

[0066] The upper profile uses the second lifting baffle 24 as the positioning reference, and the lower profile uses the third lifting baffle 25 as the positioning reference. This is to ensure accurate engagement even when the number of profiles is less than the preset standard number. When the upper (to be flipped) profiles are arranged, the third lifting baffle 25 is used as the reference. When the foremost profile contacts the third lifting baffle 25, the second synchronous belt 22 rotates in the opposite direction, causing the upper profile to move backward. When the profile closest to the second lifting baffle 24 contacts the second lifting baffle 24, the second synchronous belt 22 stops rotating. Thus, when the clamping arm 411 clamps the upper profile and lifts and flips it, and the lower profiles are arranged with the third lifting baffle 25 as the positioning reference, the profile closest to the second lifting baffle 24 before flipping becomes the profile closest to the third lifting baffle 25, and then engages with the lower profiles.

[0067] Preferably, in order to facilitate the inspection of the profile, a detector is provided on one side of the first lifting baffle 23, the second lifting baffle 24 and the third lifting baffle 25. The detector and the controller are used to inspect the profile and control the lifting of the baffle.

[0068] In this embodiment, the first lifting baffle 23, the second lifting baffle 24 and the third lifting baffle 25 are all driven to lift by one of the following power components: a cylinder, a hydraulic cylinder or an electric actuator.

[0069] To prevent the corner brackets between the two interlocking profiles from rubbing against each other, the profile flipping and fastening device 100 of this application also includes a spacer placement mechanism 50. The spacer placement mechanism 50 is used to place a spacer between the corner brackets between the two profiles. The spacer can be a paper tape, cloth tape, or plastic tape.

[0070] like Figure 1 Remain Figure 2 As shown, preferably, the isolation placement mechanism includes two sets of placement components 51, which are respectively mounted on two flipping frames 44.

[0071] Specifically, such as Figure 9 As shown, the single placement assembly 51 includes a delivery rack 511, a lifting rack, a translation rack 513, and a clamping member 514. The delivery rack 511 is mounted on the tilting frame 44. The delivery rack 511 is connected to the lifting rack 512 via a lifting power member 515. The translation rack 513 is slidably connected to the lifting rack 512. The translation rack 513 and the lifting rack 512 are connected via a translational power member 516. The clamping member 514 is mounted on the translation rack 513. By placing spacers between the lower profile layers using the placement assembly 51, when the two profile layers are fastened together, the spacers can separate the corner brackets of the two profile layers to prevent scratches.

[0072] When placing the isolator, clamping member 514 clamps the isolator, lifting power member 515 drives lifting frame 512 to rise, and then translational force member 516 drives translation frame 513 to move toward the profile. When it moves to the designated position, clamping member 514 releases the isolator, so that the isolator falls on the corner bracket surface of the lower profile. When the upper profile and the lower profile are engaged, the isolator is pressed between the corner brackets of the upper and lower profiles.

[0073] In this embodiment, both the lifting power component 515 and the lifting power component 46 are cylinders, and the clamping component 514 is a pneumatic clamp.

[0074] Furthermore, the isolation placement mechanism also includes two sets of unwinding assemblies 52 respectively installed on two flipping frames 44, with the two sets of unwinding assemblies 52 corresponding one-to-one with the two sets of placement assemblies 51;

[0075] Specifically, the single unwinding assembly 52 includes an unwinding component 521, a cutting component 522, and a stretching component 523. The unwinding component 521 is disposed on one side of the second synchronous belt 22, the stretching component 523 is slidably connected to the flipping frame 44, and the cutting component 522 is disposed between the unwinding component 521 and the stretching component 523. The unwinding component 521 is used to divide the rolled separator into the required length so that the placement assembly 51 can place the separator between the corner brackets of the two layers of profiles.

[0076] Furthermore, the unwinding component 521 includes an unwinding shaft rotatably connected to the flipping frame 44, baffles at both ends of the unwinding shaft, and several guide shafts. The coiled isolation component is sleeved on the surface of the unwinding shaft. The baffles at both ends can prevent the coiled isolation component from protruding. The guide shafts are used to guide the isolation component. In order to prevent the isolation component from unraveling, the unwinding shaft is a damped unwinding shaft.

[0077] The cutting component 522 is a pneumatic scissor, and a duckbill clamp is provided on the side of the pneumatic scissors near the unwinding shaft. The duckbill clamp can prevent the separator from retracting. The stretching component 523 is provided with a pneumatic clamp at the end near the pneumatic scissors. The stretching component 523 is driven by the stretching power component 524 to perform reciprocating linear motion. Preferably, the stretching power component 524 is a motor.

[0078] Finally, it should be noted that the above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A profile flipping and fastening device, comprising a frame (10), a feeding mechanism (20), an alignment mechanism (30), and a flipping mechanism (40) respectively mounted on the frame (10), characterized in that: The feeding mechanism (20) includes a first synchronous belt (21) and a second synchronous belt (22) arranged sequentially on the frame (10); The alignment mechanism (30) includes an alignment plate (31), an alignment power member (32), a misalignment plate (33), and a misalignment power member (34). The alignment plate (31) is disposed on opposite sides of the first synchronous belt (21). The alignment power member (32) drives the alignment plate (31) to move closer to or away from the first synchronous belt (21). The misalignment plate (33) is disposed on opposite sides of the second synchronous belt (22). The misalignment power member (34) drives the misalignment plate (33) to move closer to or away from the second synchronous belt (22). The flipping mechanism (40) includes a flipping clamp (41), a clamping power member (42), and a flipping power member (43). The flipping clamp (41) includes two clamping arms (411) respectively disposed on opposite sides of the second synchronous belt (22). The clamping power member (42) is used to drive the two clamping arms (411) to move closer or further away from each other. The flipping power member (43) is used to drive the two clamping arms (411) to flip.

2. A profile turn-down clamping device according to claim 1, characterized in that The clamping arm (411) includes a rotating base (412) that is connected to the flipping power component (43), a first clamping plate (413) and a second clamping plate (414) mounted on the rotating base (412), and a slot (415) corresponding to the end corner of the profile is provided between the first clamping plate (413) and the second clamping plate (414).

3. The profile turn-down clamping device of claim 1, wherein The flipping mechanism (40) further includes two flipping frames (44) arranged on opposite sides of the second synchronous belt (22). The flipping frames (44) are slidably connected to the frame (10). The clamping arm (411) and the flipping power component (43) are mounted on the flipping frame (44). The clamping power component (42) is mounted on the frame (10) and is drively connected to the flipping frame (44).

4. A profile turn and snap device according to claim 3, characterised in that The flipping mechanism (40) further includes two lifting seats (45) and a lifting power component (46) that is pulsatorically connected to the two lifting seats (45). The two lifting seats (45) are slidably connected to the two flipping frames (44) respectively. The clamping arm (411) is rotatably connected to the lifting seats (45). The flipping power component (43) is mounted on the lifting seats (45), and the lifting power component (46) is mounted on the flipping frames (44).

5. The profile turn-down clamping device of claim 3, wherein The two aligning plates (31) and the two misaligning plates (33) are respectively mounted on two flipping frames (44), and the aligning power component (32) and the misaligning power component (34) are mounted on one or both flipping frames (44).

6. A profile turn and snap device according to claim 5, wherein The alignment mechanism (30) also includes a compensating power component (35), which is mounted on two flipping frames (44). The compensating power component (35) is connected to the alignment power component (32) for driving the alignment power component (32) to move closer to or away from the first synchronous belt (21).

7. The profile turn-down clamping device of claim 1, wherein The flipping mechanism (40) also includes a top material assembly (47), which includes a top material support plate (471) and a top material power component (472). The top material support plate (471) is disposed on opposite sides of the second synchronous belt (22), and the top material power component (472) is mounted on the frame (10) for driving the top material support plate (471) to lift.

8. The profile turn-down clamping device of claim 1, wherein The first synchronous belt (21) is provided with a first lifting baffle (23) on both sides, the second synchronous belt (22) is provided with a second lifting baffle (24) on both sides of one end of the second synchronous belt (21) and a third lifting baffle (25) on both sides of the other end.

9. The profile turn-down clamping device of claim 3, wherein It also includes an isolation component placement mechanism (50), which includes two sets of placement components (51), which are respectively mounted on two flip frames (44); The single placement assembly (51) includes a delivery rack (511), a lifting rack, a translation rack (513), and a clamping member (514). The delivery rack (511) is mounted on the flipping rack (44). The delivery rack (511) is connected to the lifting rack (512) via a lifting power member (515). The translation rack (513) is slidably connected to the lifting rack (512). The translation rack (513) and the lifting rack (512) are connected via a translational power member (516). The clamping member (514) is mounted on the translation rack (513).

10. A profile turn and snap device according to claim 9, wherein The isolation placement mechanism also includes two sets of unwinding components (52) respectively installed on two flipping frames (44), and the two sets of unwinding components (52) correspond one-to-one with the two sets of placement components (51); The single unwinding assembly (52) includes an unwinding component (521), a cutting component (522), and a stretching component (523). The unwinding component (521) is disposed on one side of the second synchronous belt (22). The stretching component (523) is slidably connected to the flipping frame (44). The cutting component (522) is disposed between the unwinding component (521) and the stretching component (523).

Images