Visual inspection device for precision mold processing

Abstract

The utility model discloses a visual inspection device for precision mold processing, and relates to the technical field of mold processing. The device comprises a support frame, wherein a conveying assembly, an adjusting assembly, a visual inspection assembly, a moving assembly and a clamping assembly are respectively arranged on the support frame. When an unqualified die is detected through the visual detection assembly, the die is clamped through the clamping assembly, then the moving assembly is started to drive the clamping assembly fixedly installed at the bottom end of the moving assembly to turn over so that the moving assembly can drive the die to turn over, and then the moving assembly is started again to drive the clamping assembly to move so that the die can be automatically clamped. The clamping assembly drives the mold to move to the recycling area, then the clamping assembly is loosened to release clamping of the mold, the mold is placed in the recycling area, then unqualified molds can be recycled conveniently, mistakes and omissions are avoided, and the practicability of the visual inspection device for precision mold machining is improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to mould processing technical field, concretely, especially relate to a visual inspection device for precision mould processing. BACKGROUND

[0002] The mould generally includes two parts of the movable mould and the fixed mould, and the two parts can be separated and combined. When separated, the workpiece is taken out, and when combined, the blank is injected into the mould cavity to form. The mould is a precision tool with complex shape, and bears the expansion force of the blank. Therefore, it has high requirements on structural strength, rigidity, surface hardness, surface roughness and machining accuracy.

[0003] The mould visual defect detection is to automatically receive and analyze the image of the real scene by using non-contact optical sensing equipment. Based on the protection of the mould, the machine vision system uses its unique non-contact detection method to ensure the normal use of the mould without affecting the normal production. In the prior art, the mould is placed at the top end of the conveying belt to drive the mould to pass under the visual detection device, so that the top end of the mould is detected. However, after detecting the defective mould, it cannot be recycled, and manual sorting is required according to the detection result, which is easy to miss and reduces the practicability.

[0004] At present, no effective solution has been proposed for the problems in the related art. CONTENT OF THE UTILITY MODEL

[0005] In view of the problems in the related art, the utility model provides a visual detection device for precision mould processing to overcome the above technical problems existing in the prior art.

[0006] To solve the above technical problems, the utility model is realized by the following technical scheme:

[0007] The utility model is a visual detection device for precision mould processing, which comprises a supporting frame:

[0008] The supporting frame is provided with a conveying assembly, an adjusting assembly, a visual detection assembly, a moving assembly and a clamping assembly respectively;

[0009] The bottom end of the adjusting assembly is fixedly installed with the top end of the conveying assembly, so that the adjusting assembly can extrude and align the mould conveyed by the conveying assembly;

[0010] The bottom end of the visual detection assembly is fixedly installed with the top end of the conveying assembly, so that the visual detection assembly can detect the defects on the top end of the mould conveyed by the conveying assembly;

[0011] The moving end of the moving assembly is fixedly connected with the top end of the clamping assembly, so that the moving assembly can drive the clamping assembly to move or overturn.

[0012] The clamping end of the clamping assembly is arranged on the upper side of the conveying assembly, so that the clamping assembly can clamp the mold that fails to pass the detection, and drives the mold that fails to pass the detection to be recycled by cooperating with the moving assembly.

[0013] Further, the conveying assembly comprises a fixing frame, the bottom end of the fixing frame is fixedly connected with the top end of the supporting frame, and a supporting roller is rotatably arranged in the fixing frame.

[0014] A motor is fixedly installed on one side of the fixing frame, and the output end of the motor is fixedly connected with one end of the supporting roller.

[0015] Further, the adjusting assembly comprises a fixing frame plate, the bottom end of the fixing frame plate is fixedly installed with the top end of the fixing frame, a first electric push rod is fixedly installed on one side of the fixing frame plate, and a push plate is fixedly installed on the telescopic end of the first electric push rod.

[0016] Further, the visual detection assembly comprises a detection box, the bottom end of the detection box is fixedly installed with the top end of the fixing frame, an installation rail is fixedly connected with the inner wall of the detection box, and a visual detection device is fixedly installed on the bottom end of the installation rail.

[0017] Further, the moving assembly comprises an automatic sliding rail, one side of the automatic sliding rail is fixedly installed with one side of the detection box, a first rotating seat is fixedly connected with the moving end of the automatic sliding rail, a second electric push rod is rotatably arranged in the first rotating seat, a second rotating seat is rotatably arranged on the telescopic end of the second electric push rod, and an installation plate is fixedly connected with the bottom end of the second rotating seat.

[0018] The moving end of the automatic sliding rail is fixedly connected with a hinged seat, and one end of the hinged seat is fixedly connected with the top end of the installation plate.

[0019] Further, the clamping assembly comprises a mounting frame, the top end of the mounting frame is fixedly installed with the bottom end of the installation plate, a third electric push rod is fixedly installed on one side of the mounting frame, a first clamping plate is fixedly installed on the telescopic end of the third electric push rod, and a second clamping plate is arranged on the bottom end of the mounting frame.

[0020] Further, a T-shaped groove is formed in the bottom end of the mounting frame, a T-shaped block is slidably arranged in the T-shaped groove, and the bottom end of the T-shaped block is fixedly connected with the top end of the second clamping plate.

[0021] The utility model has the following beneficial effects:

[0022] 1. The utility model discloses a visual detection assembly detects the unqualified mould, through the clamping assembly to the mould clamping, then starts the moving assembly, drives its bottom fixed mounting clamping assembly overturning, makes it can drive the mould overturning, then starts the moving assembly again and makes it drive the clamping assembly moves, and the clamping assembly drives the mould to move to the recycling area, then releases the clamping assembly to the mould and removes the clamping, places the mould in the recycling area, and then the unqualified mould is recycled conveniently, avoids the mistake and leak, and the practicability of the visual detection device for the precision mould processing is improved.

[0023] 2. The utility model discloses through starting third electric push rod drive its telescopic end fixed mounting first clamping plate moves, when first clamping plate moves, can make its one side and the one side of mould be pasted, and then make it cooperate second clamping plate and clamp the mould, so that when the mounting plate moves along with the movement of hinged seat, or the mounting plate moves along with the movement of second rotating seat and carries out the circular motion, can drive the mounting frame of its bottom fixed mounting to move, when mounting frame moves, can drive the second clamping plate of its bottom setting and move, can cooperate third electric push rod and drive first clamping plate to move simultaneously, and then first clamping plate and second clamping plate can drive the mould to move to the recycling area, then start third electric push rod again and drive first clamping plate reverse movement, so that the mould can be placed in the recycling area, and it is more convenient.

[0024] Of course, implementing any product of the utility model does not necessarily need to achieve all the advantages mentioned above at the same time. BRIEF DESCRIPTION OF DRAWINGS

[0025] In order to more clearly illustrate the technical scheme of the embodiment of the utility model, the following will introduce the drawing needed to be used in the embodiment simply, and obviously, the drawing in the following description is only some embodiments of the utility model, and for the ordinary skilled person in the art, other drawings can also be obtained according to these drawings without creating labor.

[0026] Figure 1 It is the three-dimensional structure schematic diagram of the utility model;

[0027] Figure 2 It is the structure schematic diagram under the rear view angle of the utility model;

[0028] Figure 3 It is the internal structure schematic diagram of the visual detection assembly of the utility model;

[0029] Figure 4 It is the Figure 3 It is the enlarged schematic diagram of the local structure of A in the utility model;

[0030] Figure 5The right view angle structure schematic view of the utility model is shown in the figure.

[0031] Figure 6 The utility model discloses a Figure 5 The partial structure of the middle B is shown in the enlarged schematic view.

[0032] In the drawings, the component list represented by each sign is as follows:

[0033] 1, support frame;2, conveying assembly;201, fixed frame;202, support roller;203, conveying belt;204, motor;3, adjusting assembly;301, fixed frame plate;302, first electric push rod;303, push plate;4, visual inspection assembly;401, detection box;402, mounting rail;403, visual inspection equipment;5, moving assembly;501, automatic slide rail;502, first rotating seat;503, second electric push rod;504, second rotating seat;505, mounting plate;506, hinged seat;6, clamping assembly;601, mounting frame;602, third electric push rod;603, first clamping plate;604, second clamping plate;7, T-shaped groove;8, T-shaped block. DETAILED DESCRIPTION

[0034] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model protection.

[0035] In the description of the utility model, it is understood that the terms "opening", "upper", "lower", "top", "middle", "inner" and the like indicate the orientation or positional relationship, which is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the indicated components or elements must have a particular orientation, be constructed and operated in a particular orientation, therefore it cannot be understood as a limitation of the utility model.

[0036] Please refer to Figures 1-6 The utility model discloses a visual inspection device for precision mold processing, which comprises a support frame 1:

[0037] The support frame 1 is respectively provided with a conveying assembly 2, an adjusting assembly 3, a visual inspection assembly 4, a moving assembly 5 and a clamping assembly 6.

[0038] The bottom end of the adjusting assembly 3 is fixedly installed with the top end of the conveying assembly 2, so that the adjusting assembly 3 can extrude and align the mold conveyed by the conveying assembly 2.

[0039] The visual detection assembly 4 is fixedly installed at the bottom end of the conveying assembly 2, so that the visual detection assembly 4 detects the top end of the mold conveyed by the conveying assembly 2;

[0040] The moving assembly 5 is fixedly connected with the top end of the clamping assembly 6, so that the moving assembly 5 drives the clamping assembly 6 to move or overturn.

[0041] The clamping assembly 6 is arranged on the upper side of the conveying assembly 2, so that the clamping assembly 6 can clamp the unqualified mold, and drive the unqualified mold to be recycled together with the moving assembly 5.

[0042] In use, the mold is placed on the top end of the conveying assembly 2, and the conveying assembly 2 is started to drive the mold to move, and when the mold passes through one side of the adjusting assembly 3, the adjusting assembly 3 is started to push the two sides of the mold, so that the mold can be arranged, and one side of the mold is parallel to the conveying assembly 2, and under the continuous operation of the conveying assembly 2, the mold passes through the bottom end of the visual detection assembly 4, and the top end of the mold is detected, and when the unqualified mold is detected, the mold is clamped by the clamping assembly 6, and then the moving assembly 5 is started to drive the clamping assembly 6 fixedly installed at the bottom end to overturn, so that the mold can be overturned, and then the moving assembly 5 is started again to drive the clamping assembly 6 to move, and the clamping assembly 6 drives the mold to move to the recycling area, and then the clamping assembly 6 is released to release the clamping of the mold, and the mold is placed in the recycling area.

[0043] The visual detection assembly 4 is fixedly installed at the bottom end of the conveying assembly 2, so that the visual detection assembly 4 detects the top end of the mold conveyed by the conveying assembly 2;

[0044] In one embodiment, for the conveying assembly 2 described above, the conveying assembly 2 comprises a fixed frame 201, the bottom end of the fixed frame 201 is fixedly connected with the top end of the support frame 1, a supporting roller 202 is rotatably arranged in the fixed frame 201, and a conveying belt 203 is attached to the outer surface of the supporting roller 202.

[0045] One side of the fixed frame 201 is fixedly installed with a motor 204, and one end of the supporting roller 202 is fixedly connected with the output end of the motor 204.

[0046] By starting the motor 204 to drive the support roller 202 fixedly connected to the output end to rotate, the support roller 202 can drive the conveyor belt 203 attached to the outer surface to run when rotating, and the conveyor belt 203 can drive the mold at the top to move when running, thereby facilitating the conveying of the mold, which is more time-saving and labor-saving.

[0047] In one embodiment, for the above-mentioned adjustment assembly 3, the adjustment assembly 3 comprises a fixed frame plate 301, the bottom end of the fixed frame plate 301 is fixedly installed with the top end of the fixed frame 201, one side of the fixed frame plate 301 is fixedly installed with a first electric push rod 302, and the telescopic end of the first electric push rod 302 is fixedly installed with a push plate 303.

[0048] By starting the first electric push rod 302 to drive the push plate 303 fixedly installed at the telescopic end to move, since the first electric push rod 302 and the push plate 303 are both provided with two groups in a symmetrical manner, the mold at the top end of the conveyor belt 203 can be pushed to the middle part, thereby facilitating the detection.

[0049] In one embodiment, for the above-mentioned visual detection assembly 4, the visual detection assembly 4 comprises a detection box 401, the bottom end of the detection box 401 is fixedly installed with the top end of the fixed frame 201, the inner wall of the detection box 401 is fixedly connected with a mounting rail 402, and the bottom end of the mounting rail 402 is fixedly installed with a visual detection device 403.

[0050] When the mold placed at the top end of the conveyor belt 203 moves to the inside of the detection box 401, the mold can be detected by the visual detection device 403, and when the unqualified mold is detected, the mold can be recycled by the movement assembly 5 and the clamping assembly 6 through the electrical signal control, which is more convenient.

[0051] In one embodiment, for the above-mentioned movement assembly 5, the movement assembly 5 comprises an automatic sliding rail 501, one side of the automatic sliding rail 501 is fixedly installed with one side of the detection box 401, the moving end of the automatic sliding rail 501 is fixedly connected with a first rotating seat 502, the inside of the first rotating seat 502 is rotatably provided with a second electric push rod 503, the telescopic end of the second electric push rod 503 is rotatably provided with a second rotating seat 504, and the bottom end of the second rotating seat 504 is fixedly connected with a mounting plate 505.

[0052] The moving end of the automatic sliding rail 501 is fixedly connected with a hinged seat 506, and one end of the hinged seat 506 is fixedly connected with the top end of the mounting plate 505.

[0053] The automatic sliding rail 501 is started to drive the hinged seat 506 fixedly installed at the moving end to move. When the hinged seat 506 moves, the mounting plate 505 fixedly connected at one end of the hinged seat 506 can be driven to move. When the mounting plate 505 moves, the clamping assembly 6 fixedly installed at the bottom end of the mounting plate 505 can be driven to move. The second electric push rod 503 is started to drive the second rotating seat 504 rotatably arranged at the telescopic end to move. When the second rotating seat 504 moves, the mounting plate 505 fixedly connected at the bottom end of the second rotating seat 504 can be driven to move and to perform a circular motion with the hinged seat 506 as the center, so that the clamping assembly 6 fixedly installed at the bottom end of the mounting plate 505 can be driven to perform a circular motion, and then the clamping assembly 6 can be conveniently driven to operate.

[0054] In one embodiment, for the above-mentioned clamping assembly 6, the clamping assembly 6 comprises a mounting frame 601, the top end of the mounting frame 601 is fixedly installed with the bottom end of the mounting plate 505, one side of the mounting frame 601 is fixedly installed with a third electric push rod 602, the telescopic end of the third electric push rod 602 is fixedly installed with a first clamping plate 603, and the bottom end of the mounting frame 601 is provided with a second clamping plate 604.

[0055] The third electric push rod 602 is started to drive the first clamping plate 603 fixedly installed at the telescopic end to move. When the first clamping plate 603 moves, one side of the first clamping plate 603 can be attached to one side of the mold, so that the first clamping plate 603 cooperates with the second clamping plate 604 to clamp the mold. When the mounting plate 505 moves with the movement of the hinged seat 506 or the mounting plate 505 performs a circular motion with the movement of the second rotating seat 504, the mounting frame 601 fixedly installed at the bottom end can be driven to move. When the mounting frame 601 moves, the second clamping plate 604 provided at the bottom end can be driven to move, and the first clamping plate 603 can be driven to move in cooperation with the third electric push rod 602. Then, the first clamping plate 603 and the second clamping plate 604 can drive the mold to move to the recycling area, and then the third electric push rod 602 is started again to drive the first clamping plate 603 to move in the opposite direction, so that the mold can be placed in the recycling area, which is more convenient.

[0056] In one embodiment, for the above-mentioned mounting frame 601, a T-shaped groove 7 is formed at the bottom end of the mounting frame 601, and a T-shaped block 8 is slidably arranged in the T-shaped groove 7. The bottom end of the T-shaped block 8 is fixedly connected with the top end of the second clamping plate 604.

[0057] The second clamping plate 604 can drive the T-shaped block 8 fixedly connected at the top end to move. Since the T-shaped groove 7 is provided with multiple groups, the position of the T-shaped block 8 driven by the second clamping plate 604 can be replaced, so that the initial position between the second clamping plate 604 and the first clamping plate 603 can be adjusted, thereby making it suitable for different size molds for use, and improving the application range of the visual detection device for precise mold processing.

[0058] Through the above technical scheme, 1, when the visual detection assembly 4 detects unqualified molds, the mold is clamped by the clamping assembly 6, and then the moving assembly 5 is started to drive the clamping assembly 6 fixedly installed at the bottom end to overturn, so that it can drive the mold to overturn, and then the moving assembly 5 is started again to drive the clamping assembly 6 to move, the clamping assembly 6 drives the mold to move to the recycling area, and then the clamping assembly 6 is released to release the clamping of the mold, and the mold is placed in the recycling area, thereby facilitating the recycling of unqualified molds, avoiding mistakes and omissions, and improving the practicality of the visual detection device for precise mold processing.

[0059] 2, the first clamping plate 603 fixedly installed at the bottom end of the mounting bracket 601 is driven to move by starting the third electric push rod 602. When the first clamping plate 603 moves, one side of the first clamping plate 603 can be attached to one side of the mold, so that the mold can be clamped by the first clamping plate 603 and the second clamping plate 604. When the mounting plate 505 moves with the movement of the hinged seat 506, or the mounting plate 505 moves in a circular motion with the movement of the second rotating seat 504, the mounting bracket 601 fixedly installed at the bottom end of the mounting plate 505 can be driven to move. When the mounting bracket 601 moves, the second clamping plate 604 provided at the bottom end of the mounting bracket 601 can be driven to move, and the first clamping plate 603 can be driven to move by cooperating with the third electric push rod 602. Thus, the first clamping plate 603 and the second clamping plate 604 can drive the mold to move to the recycling area, and then the first clamping plate 603 is driven to move in the opposite direction by starting the third electric push rod 602 again, so that the mold can be placed in the recycling area, which is more convenient.

[0060] In the description of the present specification, the description of the terms "one embodiment", "example", "specific example" and the like means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the utility model. In the present specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0061] The preferred embodiments of the utility model disclosed above are only used for illustrating the utility model. The preferred embodiments do not describe all the details, and the utility model is not limited to the specific embodiments described. Obviously, according to the content of the description, many modifications and changes can be made. The description selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that the persons skilled in the art can well understand and utilize the utility model. The utility model is limited only by the claims and the entire scope and equivalents thereof.

Claims

1. A precision mold processing visual detection device, comprising a support frame (1), characterized in that: the support frame (1) is provided with a conveying assembly (2), an adjusting assembly (3), a visual detection assembly (4), a moving assembly (5) and a clamping assembly (6) respectively; the bottom end of the adjusting assembly (3) is fixedly installed with the top end of the conveying assembly (2), so that the adjusting assembly (3) can extrude and align the mold conveyed by the conveying assembly (2); the bottom end of the visual detection assembly (4) is fixedly installed with the top end of the conveying assembly (2), so that the visual detection assembly (4) can detect defects on the top end of the mold conveyed by the conveying assembly (2); the moving end of the moving assembly (5) is fixedly connected with the top end of the clamping assembly (6), so that the moving assembly (5) can drive the clamping assembly (6) to move or overturn; the clamping end of the clamping assembly (6) is arranged on the upper side of the conveying assembly (2), so that the clamping assembly (6) can clamp the unqualified mold, and drive the unqualified mold to be recycled together with the moving assembly (5). the conveying assembly (2) comprises a fixed frame (201), the bottom end of the fixed frame (201) is fixedly connected with the top end of the support frame (1), a supporting roller (202) is rotatably arranged in the fixed frame (201), and a conveying belt (203) is attached to the outer surface of the supporting roller (202); 2. The visual inspection device for precision mold processing according to claim 1, characterized by, one side of the fixed frame (201) is fixedly installed with a motor (204), and the output end of the motor (204) is fixedly connected with one end of the supporting roller (202). the adjusting assembly (3) comprises a fixed frame plate (301), the bottom end of the fixed frame plate (301) is fixedly installed with the top end of the fixed frame (201), one side of the fixed frame plate (301) is fixedly installed with a first electric push rod (302), and the telescopic end of the first electric push rod (302) is fixedly installed with a push plate (303).

3. The visual inspection device for precision mold machining according to claim 2, characterized by the visual detection assembly (4) comprises a detection box (401), the bottom end of the detection box (401) is fixedly installed with the top end of the fixed frame (201), the inner wall of the detection box (401) is fixedly connected with a mounting rail (402), and the bottom end of the mounting rail (402) is fixedly installed with a visual detection device (403).

4. The visual inspection device for precision mold processing according to claim 2, characterized by the moving assembly (5) comprises an automatic sliding rail (501), one side of the automatic sliding rail (501) is fixedly installed with one side of the detection box (401), the moving end of the automatic sliding rail (501) is fixedly connected with a first rotating seat (502), the inside of the first rotating seat (502) is rotatably provided with a second electric push rod (503), the telescopic end of the second electric push rod (503) is rotatably provided with a second rotating seat (504), and the bottom end of the second rotating seat (504) is fixedly connected with a mounting plate (505); 5. The visual inspection device for precision mold processing according to claim 4, wherein the moving end of the automatic sliding rail (501) is fixedly connected with a hinged seat (506), and one end of the hinged seat (506) is fixedly connected with the top end of the mounting plate (505). ​ 6. The visual inspection device for precision mold machining according to claim 5, wherein The clamping assembly (6) comprises a mounting frame (601), the top end of the mounting frame (601) is fixedly installed with the bottom end of the mounting plate (505), one side of the mounting frame (601) is fixedly installed with a third electric push rod (602), the telescopic end of the third electric push rod (602) is fixedly installed with a first clamping plate (603), and the bottom end of the mounting frame (601) is provided with a second clamping plate (604).

7. The visual inspection apparatus for precision mold machining according to claim 6, wherein A T-shaped groove (7) is formed in the bottom end of the mounting frame (601), a T-shaped block (8) is slidably arranged in the T-shaped groove (7), and the bottom end of the T-shaped block (8) is fixedly connected with the top end of the second clamping plate (604).

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