Profiling parallel arm device

Abstract

The utility model discloses a profiling parallel arm device, which belongs to the technical field of plate processing chamfering and comprises a device body, and an adjustable tracking mechanism is mounted on the device body. The adjustable tracking mechanism comprises two groups of parallel arm assemblies and a movement control assembly; the moving control assembly is installed at the upper end of the equipment body, and the two parallel arm assemblies are symmetrically installed on the moving control assembly. A profiling linkage mechanism is mounted on the two groups of parallel arm assemblies; and an edge sealing conveyor is arranged in front of the equipment body. By means of the mode, profiling chamfering of the plates can be achieved, the extra workload for manually and continuously replacing the positions of the plates is reduced, the height of the profiling linkage mechanism can be flexibly changed, the profiling linkage mechanism can adapt to the plates of different heights, the adaptability of the device is improved, and the machining efficiency is improved. And the equipment can be attached to the edge of the plate in a profiling mode according to the height and length of the plate.

Description

TECHNICAL FIELD

[0001] The utility model relates to plate processing chamfer technical field, specifically related to a profiling parallel arm device. BACKGROUND

[0002] After the wood board is edge sealed, the sharp right angle is generated at the corner, which not only affects the appearance of the plate product, but also may cause safety hazards in the use process. The edge corner processing chamfer can improve the overall texture and safety of the product.

[0003] Chinese patent CN219791551U discloses a kind of plate conveying device, comprising: rack;Conveying assembly, conveying assembly includes multiple conveying rollers, multiple conveying rollers are sequentially spaced and rotatably arranged on rack, for conveying plate;Edge turning assembly, edge turning assembly includes two blocking pieces, two blocking pieces are located at the side of rack and are spaced along the conveying direction of conveying assembly, one of two blocking pieces is used to block plate during conveying to make it first rotation, another of two blocking pieces is used to block plate during conveying to make it second rotation.But, the device still has the following problems in use process:

[0004] The device can only process one side of the plate, when the other side of the plate needs to be processed, the plate needs to be rotated to the unprocessed side, and the standby time is large, and the plate processing efficiency is low.

[0005] Therefore, the utility model designs a kind of profiling parallel arm device to solve the above problems. UTILITY MODEL CONTENT

[0006] In view of the above shortcomings of prior art, the utility model provides a kind of profiling parallel arm device.

[0007] To achieve the above object, the utility model is realized by the following technical scheme:

[0008] A kind of profiling parallel arm device, including equipment body, still including adjustable tracking mechanism and profiling linkage mechanism, equipment body is installed with adjustable tracking mechanism according to the height of plate material height self-adapting adjustment profiling linkage mechanism height to process plate material;The adjustable tracking mechanism includes two groups of parallel arm assemblies for controlling the height of profiling linkage mechanism and mobile control assembly for controlling the simultaneous movement of two groups of parallel arm assemblies;Mobile control assembly is installed on the upper end of equipment body, and two groups of parallel arm assemblies are symmetrically installed on mobile control assembly;Two groups of parallel arm assemblies are installed with profiling linkage mechanism for closely fitting plate material;The front of equipment body is provided with edge sealing conveyor for conveying plate material;

[0009] Further, the equipment body comprises a double-mover direct-drive motor, a stand and a fiber sensor, the stand is fixedly installed on the upper end left side of the double-mover direct-drive motor; the fiber sensor is fixedly installed on the stand;

[0010] Further, the double-mover direct-drive motor is connected with the movement control assembly.

[0011] Further, the movement control assembly comprises a control box body, the control box body is arranged at the rear upper end of the double-mover direct-drive motor, the double-mover direct-drive motor is installed at the middle upper end of the double-mover direct-drive motor, and the control box body is electrically connected with the double-mover direct-drive motor.

[0012] Further, two parallel arm assemblies are arranged on the double-mover direct-drive motor.

[0013] Further, the parallel arm assembly comprises an arm and a direct-drive motor mover, the direct-drive motor mover is slidably connected on the double-mover direct-drive motor; the lower ends of the two arms are hingedly connected to the upper end of the direct-drive motor mover.

[0014] Further, the upper end of the arm is connected with the profiling linkage mechanism.

[0015] Further, the profiling linkage mechanism comprises a machining driving assembly for controlling the working of a machining assembly, the machining assembly and a fixed shell, the upper end of the arm is hingedly connected with the fixed shell, the machining driving assembly is installed at the rear end of the fixed shell, the machining assembly is installed at the front end of the fixed shell, and the machining driving assembly is connected with the machining assembly.

[0016] Further, the machining assembly comprises a rest disc and a rest wheel, the rest disc is fixedly installed at the front end of the fixed shell, and the rest wheel is rotatably installed at the front end of the rest disc.

[0017] Further, the output end of the machining driving assembly is connected with the rest wheel.

[0018] Compared with the prior art, the profiling chamfering of the plate can be realized, the additional workload of continuously replacing the position of the plate by manual work is reduced, and the efficiency of plate processing is improved; through the cooperation of the movement control assembly and the parallel arm assembly, the height of the profiling linkage mechanism can be flexibly changed according to the machining height of the plate, so that the profiling linkage mechanism can be adapted to plates of different heights, and the adaptability of the device is improved; through the cooperation of the equipment body and the movement control assembly, the device and the edge sealing conveyor can maintain the same moving speed, so that the machining precision of the plate is improved. BRIEF DESCRIPTION OF DRAWINGS

[0019] In order to more clearly illustrate the technical solutions of the embodiments of the present application or the prior art, the following will briefly introduce the drawings needed to be used in the embodiment or prior art description. Obviously, the drawings described below are only some of the embodiments of the present application, and for those skilled in the art, other drawings can also be obtained from these drawings without creative labor.

[0020] Figure 1 A perspective view of the profiling parallel arm device of the present application Figure 1 ;

[0021] Figure 2 A front view of the profiling parallel arm device of the present application

[0022] Figure 3 A perspective view of the profiling parallel arm device of the present application Figure 2 ;

[0023] Figure 4 A perspective view of the profiling parallel arm device of the present application Figure 1 A perspective view of the profiling parallel arm device of the present application

[0024] Figure 5 A perspective view of the profiling parallel arm device of the present application Figure 2 A perspective view of the profiling parallel arm device of the present application

[0025] Figure 6 A schematic diagram of the wood board processing track.

[0026] The reference numerals in the drawings represent respectively:

[0027] 1, device body; 11, double-mover direct drive motor; 12, stand; 13, optical fiber sensor; 2, adjustable tracking mechanism; 21, movement control assembly; 211, control box; 22, parallel arm assembly; 221, link arm; 222, direct drive motor mover; 3, profiling linkage mechanism; 31, motor; 32, rest disc; 33, rest wheel; 34, fixed shell. DETAILED DESCRIPTION

[0028] In order to make the purpose, technical solutions and advantages of the embodiments of the present application more clear, the following will combine the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are some of the embodiments of the present application, not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor are within the scope of protection of the present application.

[0029] In the following description, "left", "right", "front", "back", "up", "down" are oriented in the perspective view.

[0030] Embodiment one: in some embodiments, please refer to the description of the accompanying drawings Figures 1-6 A profiling parallel arm device, comprising a device body 1, further comprising an adjustable tracking mechanism 2 and a profiling linkage mechanism 3, the device body 1 is provided with the adjustable tracking mechanism 2 for adjusting the height of the profiling linkage mechanism 3 according to the height of the plate for plate processing; the adjustable tracking mechanism 2 comprises two groups of parallel arm assemblies 22 for controlling the height of the profiling linkage mechanism 3 and a movement control assembly 21 for controlling the simultaneous movement of the two groups of parallel arm assemblies 22; the movement control assembly 21 is installed at the upper end of the device body 1, and the two groups of parallel arm assemblies 22 are symmetrically installed on the movement control assembly 21; the two groups of parallel arm assemblies 22 are provided with the profiling linkage mechanism 3 for closely contacting the plate; the front of the device body 1 is provided with an edge banding conveyor for conveying the plate; the left of the device body 1 is provided as a standby station, and the right of the adjustable tracking mechanism 2 is provided as a tracking station;

[0031] In the utility model, the plate to be processed is vertically placed from the left side of the device body 1 into the standby station, and the device body 1 can automatically detect and identify the length and height of the plate; according to the height of the plate, the movement control assembly 21 works to drive the two groups of parallel arm assemblies 22 to move simultaneously; when the two groups of parallel arm assemblies 22 move in opposite directions simultaneously, the profiling linkage mechanism 3 is driven to move downward; when the two groups of parallel arm assemblies 22 move in the same direction simultaneously, the profiling linkage mechanism 3 is driven to move upward;

[0032] When the right end of the plate is located in the standby station, the profiling linkage mechanism 3 works to process the R1 angle of the plate; after processing is completed, the movement control assembly 21 works to drive the two groups of parallel arm assemblies 22 to move in the same direction simultaneously, so as to lift the profiling linkage mechanism 3 upward along the height direction of the plate; subsequently, the movement control assembly 21 drives the two groups of parallel arm assemblies 22 to move to the right at the same speed as the edge banding conveyor to the tracking station, and in the movement process, the profiling linkage mechanism 3 works to process the R2 angle of the plate;

[0033] When the R2 corner processing is completed, the moving control assembly 21 drives the two sets of parallel arm assemblies 22 to move back to the standby station, and then the R3 corner of the plate can be processed; when the R3 corner processing is completed, the moving control assembly 21 drives the two sets of parallel arm assemblies 22 to move in opposite directions, and the profiling linkage mechanism 3 is lowered along the height direction of the plate; then the moving control assembly 21 drives the two sets of moving control assemblies 21 to move to the material chasing station at the same speed as the edge sealing conveyor, and in the moving process, the profiling linkage mechanism 3 processes the R4 corner of the plate; when the R4 corner processing is completed, the moving control assembly 21 drives the two sets of parallel arm assemblies 22 to return to the standby station, waiting for the next plate; repeating the above operation can realize profiling chamfering of the plate, reducing the additional workload of constantly changing the position of the plate by manual work, and improving the efficiency of plate processing; through the cooperation of the moving control assembly 21 and the parallel arm assembly 22, the device can flexibly change the height of the profiling linkage mechanism 3 according to the processing height of the plate, so that the profiling linkage mechanism 3 can adapt to plates of different heights, improving the adaptability of the device; through the cooperation of the equipment body 1 and the moving control assembly 21, the device maintains the same moving speed as the edge sealing conveyor, so that the processing precision of the plate is improved.

[0034] In some embodiments, as shown in Figures 1-5 As a preferred embodiment of the present application, the equipment body 1 comprises a double-motor direct-drive motor 11, a stand 12 and an optical fiber sensor 13, the upper end left side of the double-motor direct-drive motor 11 is fixedly installed with the stand 12; the stand 12 is fixedly installed with the optical fiber sensor 13; the double-motor direct-drive motor 11 is connected with the moving control assembly 21; the optical fiber sensor 13 adopts mature technology in the industry;

[0035] The moving control assembly 21 comprises a control box 211, the control box 211 is arranged at the upper end rear of the double-motor direct-drive motor 11, and the control box 211 is electrically connected with the double-motor direct-drive motor 11; and the double-motor direct-drive motor 11 is provided with two parallel arm assemblies 22;

[0036] The parallel arm assembly 22 comprises an arm linkage 221 and a direct-drive motor 222, the direct-drive motor 222 is slidably connected on the double-motor direct-drive motor 11; the lower ends of the two arm linkages 221 are hingedly connected to the upper end of the direct-drive motor 222, and the upper end of the arm linkage 221 is connected with the profiling linkage mechanism 3.

[0037] The profiling linkage mechanism 3 comprises a motor 31, a rest disc 32, a rest wheel 33 and a fixed shell 34, the upper end of the connecting arm 221 is hinged to the fixed shell 34, the motor 31 is fixedly installed at the rear end of the fixed shell 34, the rest disc 32 is fixedly installed at the front end of the fixed shell 34, the rest wheel 33 is rotatably installed at the front end of the rest disc 32, and the output end of the motor 31 is fixedly connected with the rest wheel 33;

[0038] In the utility model, the plate to be processed is placed vertically and enters the standby station from the left side of the equipment body 1, and the optical fiber sensor 13 can automatically detect and identify the length and height of the plate, when the right end of the plate moves to the standby station, the motor 31 works to drive the rest wheel 33 to rotate, at this time, the rest disc 32 is close to the end face of the plate, and the rest wheel 33 is in contact with the surface of the plate, then the R1 angle of the plate can be processed, after processing, the control box 211 works to control the double-mover direct drive motor 11 to drive the two groups of direct drive motor movers 222 to move to the same direction at the same speed, at this time, the connecting arms 221 arranged on the two groups of direct drive motor movers 222 are turned upwards to drive the fixed shell 34 to move upwards along the height direction of the plate, then the double-mover direct drive motor 11 drives the two groups of direct drive motor movers 222 to keep moving to the right at the same speed with the edge banding conveyor to the material tracking station, and in the moving process, the rest wheel 33 keeps in contact with the plate and processes the R2 angle;

[0039] When the R2 angle processing is completed, the double-mover direct drive motor 11 works to drive the two groups of direct drive motor movers 222 to move back to the standby station, at this time, the rest wheel 33 is at the same height with the R3 angle position, then the R3 angle of the plate can be processed, when the R3 angle processing is completed, the double-mover direct drive motor 11 works to drive the two groups of direct drive motor movers 222 to move to the opposite direction, so that the rest wheel 33 is lowered along the height direction of the plate, then the double-mover direct drive motor 11 drives the two groups of direct drive motor movers 222 to keep moving to the right at the same speed with the edge banding conveyor to the material tracking station, and in the moving process, the R4 angle of the plate is processed; when the R4 angle processing is completed, the double-mover direct drive motor 11 works to drive the two groups of direct drive motor movers 222 to return to the standby station, waiting for the next plate to be processed.

[0040] In some embodiments, as shown in Figure 6 As a preferred embodiment of the utility model, when the plate processing length is less than 500mm, after the R1 angle and the R2 angle are processed, the R3 angle and the R4 angle are processed immediately.

[0041] When the plate processing length is more than 500mm, after the R1 angle and the R2 angle are processed, the double-mover direct drive motor drives the two direct drive motor movers 222 to return to the standby station, and when the wood plate moves to the R3 angle position, the rest wheel 33 is in close contact with the wood plate to process the R3 angle and the R4 angle.

[0042] The above embodiments are only used to illustrate the technical solutions of the present application, and are not intended to limit the present application; although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that the technical solutions recorded in the foregoing embodiments can still be modified, or some technical features can be replaced by equivalents; and these modifications or replacements will not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims

1. A profiling parallel arm device comprising a device body (1), characterized in that: Also include adjustable tracking mechanism (2) and profiling linkage mechanism (3), the device body (1) is installed with adjustable tracking mechanism (2) that the height of profiling linkage mechanism (3) is adjusted according to the height of plate material and carries out plate processing;The adjustable tracking mechanism (2) includes two groups of parallel arm assemblies (22) for controlling the height of the profiling linkage mechanism (3) and a movement control assembly (21) for controlling the simultaneous movement of the two groups of parallel arm assemblies (22);The movement control assembly (21) is installed at the upper end of the device body (1), and the two groups of parallel arm assemblies (22) are symmetrically installed on the movement control assembly (21);Two groups of parallel arm assemblies (22) are installed with profiling linkage mechanism (3) for closely fitting plate material;The front of the device body (1) is provided with an edge conveyor for conveying plate material.

2. A profiling parallel arm device according to claim 1, characterised in that, The device body (1) includes a double-motor direct-drive motor (11), a stand (12) and an optical fiber sensor (13), and the stand (12) is fixedly installed on the left side of the upper end of the double-motor direct-drive motor (11); The optical fiber sensor (13) is fixedly installed on the stand (12).

3. A profiling parallel arm device according to claim 2, characterised in that, The double-motor direct-drive motor (11) is connected with the movement control assembly (21).

4. A profiling parallel arm device according to claim 3, characterised in that, The movement control assembly (21) includes a control box (211), which is arranged at the rear of the upper end of the double-motor direct-drive motor (11), and the control box (211) is connected with the double-motor direct-drive motor (11).

5. A profiling parallel arm device according to claim 4, characterised in that, The double-motor direct-drive motor (11) is provided with two parallel arm assemblies (22).

6. A profiling parallel arm apparatus according to claim 5, wherein, The parallel arm assembly (22) includes an arm (221) and a direct-drive motor rotor (222), and the direct-drive motor rotor (222) is slidably connected to the double-motor direct-drive motor (11); The lower ends of the two arms (221) are hingedly connected to the upper end of the direct-drive motor rotor (222).

7. A profiling parallel arm device according to claim 6, characterised in that, The upper end of the arm (221) is connected with the profiling linkage mechanism (3).

8. A profiling parallel arm device according to claim 7, characterised in that, The profiling linkage mechanism (3) includes a machining drive assembly for controlling the work of a machining assembly, the machining assembly and a fixed housing (34), the upper end of the arm (221) is hingedly connected with the fixed housing (34), the machining drive assembly is installed at the rear end of the fixed housing (34), the machining assembly is installed at the front end of the fixed housing (34), and the machining drive assembly is connected with the machining assembly.

9. A profiling parallel arm device according to claim 8, characterised in that, The machining assembly includes a rest disc (32) and a rest wheel (33), the rest disc (32) is fixedly installed at the front end of the fixed housing (34), and the rest wheel (33) is rotatably installed at the front end of the rest disc (32).

10. The profiling parallel arm apparatus of claim 8, wherein, The output end of the machining drive assembly is connected with the rest wheel (33).

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