CN220975836U - Automatic pressing plate device - Google Patents

Automatic pressing plate device Download PDF

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Publication number
CN220975836U
CN220975836U CN202121993250.1U CN202121993250U CN220975836U CN 220975836 U CN220975836 U CN 220975836U CN 202121993250 U CN202121993250 U CN 202121993250U CN 220975836 U CN220975836 U CN 220975836U
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China
Prior art keywords
axis
pressing plate
assembly
automatic
plate
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CN202121993250.1U
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Chinese (zh)
Inventor
罗鹏程
周敏
吕亚军
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Shibit Changsha Robot Technology Co ltd
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Shibit Changsha Robot Technology Co ltd
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Abstract

The utility model discloses an automatic pressing plate device which comprises a stand column, a mounting plate, an air cylinder, a pressing plate, an X-axis driving assembly, a Z-axis sliding assembly, a Y-axis driving assembly, a Y-axis sliding assembly and an X-axis sliding assembly. The device is driven by a cylinder to drive the cross beam and the pressing plate to lift, and the first motor drives the cross beam and the pressing plate to transversely move. After the blanking is completed, the shape and position information of the waste are acquired by combining with a visual recognition technology, and the device is used for controlling the X-axis driving assembly and the Y-axis driving assembly to move by a PLC so that the pressing plate moves to the upper side of the waste. Simultaneously, the cylinder is controlled to shrink to enable the pressing plate to press downwards, so that automatic fixing of waste materials is realized. So that the material taking manipulator lifts and stacks the workpieces, and the problem that the waste materials are brought up to interfere and sort can be solved.

Description

Automatic pressing plate device
Technical Field
The utility model relates to the field of automatic pressing, in particular to an automatic pressing plate device.
Background
In the current industrial production, the cutting and blanking treatment is generally carried out on the plate, and the laser or flame cutting technology is specifically adopted, so that the work pieces can be automatically sorted through the trusses after the cutting is finished. The position of the workpiece can be determined by utilizing a visual positioning recognition technology, and then the workpiece is grabbed and piled through a clamping jaw or an electromagnetic chuck. After cutting, because the clearance between the workpiece and the waste is very small, the workpiece is deformed by gravity or other external force in the process of grabbing the workpiece, so that the workpiece and the waste are in conflict, a certain friction force exists, the waste is easily brought up when the workpiece is grabbed, and after the workpiece and the waste are separated, the waste falls back again, so that the following problems can be caused:
The scrap material is deflected from the previous position after it is re-dropped back, affecting the gripping of the next workpiece without visual repositioning. The waste material is taken up and down on other work pieces, leads to follow-up work pieces unable snatchs, and the above-mentioned circumstances then need stop the letter sorting system and carry out artificial intervention to the anomaly, influences production efficiency, causes the waste of manpower.
Disclosure of utility model
In view of the drawbacks of the prior art, an object of the present utility model is to provide an automatic platen device comprising:
A column;
The Z-axis sliding assembly comprises a first sliding rail arranged on the upright post and a first sliding block matched with the first sliding rail;
the mounting plate is arranged on the first sliding block;
the cylinder is used for driving the mounting plate to move along the Z-axis direction;
The X-axis sliding assembly comprises a second sliding block arranged on the mounting plate and a second sliding rail matched with the second sliding block;
The pressing plate is connected with the second sliding rail;
The X-axis driving assembly is arranged on the mounting plate and used for driving the pressing plate to move along the X-axis direction;
The automatic pressing plate device further comprises a Y-axis sliding assembly and a Y-axis driving assembly which are arranged below the upright post, and the Y-axis driving assembly is used for driving the upright post to move along the Y-axis direction.
Preferably, the automatic pressing plate device further comprises a cross beam arranged on the second sliding rail, and the pressing plate is arranged on the lower side of the cross beam.
Preferably, the X-axis driving assembly includes:
The mounting seat is arranged on the mounting plate and is positioned above the cross beam;
The first motor is arranged on the mounting seat;
The rack is arranged on the upper side of the cross beam;
the gear is arranged on the rotating shaft of the first motor and is matched with the rack.
Preferably, the automatic pressing plate device further comprises a base plate arranged at the bottom of the upright post, the air cylinder is vertically arranged, one end of the air cylinder is arranged on the base plate, and the other end of the air cylinder is arranged on the mounting plate.
Preferably, the automatic pressing plate device further comprises a solenoid valve communicated with the air cylinder and a speed regulating valve arranged on the air cylinder.
Preferably, the automatic platen device further comprises:
the induction piece is arranged on the mounting plate;
and the sensor is arranged on the cross beam and used for detecting the moving distance of the pressing plate.
Preferably, the automatic pressing plate device further comprises a PLC electrically connected with the air cylinder and the X-axis driving assembly and a visual identification module electrically connected with the PLC, and the PLC is further electrically connected with the sensor.
Preferably, the Y-axis sliding assembly comprises a third sliding rail and a third sliding block matched with the third sliding rail, and the upright post is arranged on the third sliding block;
The Y-axis driving assembly includes: the second rack is arranged on the third sliding rail, the second motor is arranged on the third sliding block, and the second gear is arranged on the rotating shaft of the second motor and is matched with the second rack.
The automatic pressing plate device also comprises a C-axis rotating assembly and a C-axis driving assembly which are arranged below the Y-axis sliding assembly; the C-axis rotating assembly comprises an index plate, and the C-axis driving assembly comprises a third motor for driving the index plate to rotate.
The utility model has at least one of the following beneficial effects:
The utility model mainly aims at the problem of workpiece deviation prevention in the workpiece picking process, the scene generally needs to acquire the position and the shape of the workpiece, then continuously and stably completes workpiece sorting of the whole plate, and the position of the pressing plate can be adjusted according to different workpiece shapes. The self-adaptive pressing plate mechanism can support a large number of different follow-up tasks aiming at pressing of different workpiece thicknesses.
After the position and the shape of the cut workpiece are obtained, the utility model can stably, rapidly and accurately finish sorting various workpieces without secondary identification and positioning of the workpiece, and can adapt to self-adaptive pressing of different plate thicknesses and ensure the stable operation of a sorting system.
The method disclosed by the utility model utilizes the automatic identification and positioning of the automatic sorting system, has higher picking stability for the workpiece after blanking, and is convenient for the subsequent workpiece to be picked up. The position of the pressing plate can be automatically adjusted by utilizing the adjustable extending structure aiming at different workpieces, so that functions can be realized by using the same structure under various conditions, the practicability is wider, the cost is lower, and a large number of different follow-up tasks are supported.
The automatic pressing plate device comprises a stand column, a mounting plate, an air cylinder, a pressing plate, an X-axis driving assembly, a Z-axis sliding assembly, a Y-axis driving assembly, a Y-axis sliding assembly and an X-axis sliding assembly. The device is driven by a cylinder to drive the cross beam and the pressing plate to lift, and the first motor drives the cross beam and the pressing plate to transversely move. After the blanking is completed, the approximate shape of the waste is obtained by combining the recognition visual technology, and the X-axis driving assembly and the Y-axis driving assembly are controlled to move according to the shape of the waste by the PLC so that the pressing plate moves to the upper side of the waste. Simultaneously, the cylinder is controlled to shrink to enable the pressing plate to press downwards, so that automatic fixing of waste materials is realized. So that the material taking manipulator lifts and stacks the workpieces, and the problem that the waste materials are brought up to interfere and sort can be solved.
Drawings
FIG. 1 is a schematic view of an automatic platen apparatus according to an embodiment of the present utility model;
Fig. 2 is an enlarged view of a portion of the automatic platen apparatus of the embodiment of fig. 1.
Detailed Description
The present utility model will be described in detail with reference to specific examples. The following examples will assist those skilled in the art in further understanding the present utility model, but are not intended to limit the utility model in any way. It should be noted that variations and modifications could be made by those skilled in the art without departing from the inventive concept. These are all within the scope of the present utility model.
Referring to fig. 1 and 2, the present utility model proposes an automatic platen apparatus including: column 10, mounting plate 31, cylinder 41, platen 62, X-axis drive assembly, X-axis slide assembly, and Z-axis slide assembly. Wherein the upright 10 is a directional steel column. The Z-axis sliding assembly comprises a first sliding rail 21 arranged on the upright post 10 and a first sliding block 22 matched with the first sliding rail 21; a mounting plate 31 is provided on the first slider 22; the cylinder 41 is used for driving the mounting plate 31 to slide; the X-axis sliding assembly comprises a second sliding block 51 arranged on the mounting plate 31 and a second sliding rail 52 matched with the second sliding block 51; the pressing plate 62 is connected with the second sliding rail 52; an X-axis driving assembly is provided on the mounting plate 31 for driving the platen 62 to move in the X-axis direction.
Specifically, the automatic pressing plate 62 device further comprises a cross beam 61 arranged on the second sliding rail 52, and the pressing plate 62 is arranged on the lower side of the cross beam 61. The X-axis drive assembly includes a mount 71, a first motor 72, a gear 73 and a rack 74. Wherein a mounting seat 71 is provided on the mounting plate 31 above the cross beam 61; a first motor 72 is provided on the mount 71; a rack 74 is provided on the upper side of the cross member 61; a gear 73 is provided on the rotation shaft of the first motor 72 and is fitted with the rack 74. The first motor 72 drives the gear 73 to rotate and drives the rack 74 and the cross beam 61 and the platen 62 to move in the X-axis direction. To adapt to the workpieces or offcut with different length sizes, the pressing plate 62 is ensured to be pressed on the middle area of the workpiece or offcut, so that the stress is balanced.
In this embodiment, the automatic platen apparatus further includes a Y-axis sliding assembly and a Y-axis driving assembly disposed below the upright 10, and the Y-axis driving assembly is used to drive the upright 10 to move along the Y-axis direction. The Y-axis sliding assembly comprises a third sliding rail and a third sliding block matched with the third sliding rail, and the upright post 10 is arranged on the third sliding block; the Y-axis driving assembly includes: the second rack is arranged on the third sliding rail, the second motor is arranged on the third sliding block, and the second gear is arranged on the rotating shaft of the second motor and is matched with the second rack. The Y-axis sliding assembly and the Y-axis driving assembly are arranged, so that the degree of freedom of the device can be further improved, the pressing plate can be pressed on any area of the material plate, overlapping with a workpiece is avoided, and the material taking and sorting process is interfered.
In this embodiment, the automatic pressing plate 62 device further includes a base plate disposed at the bottom of the upright post 10, the air cylinder 41 is vertically disposed, one end of the air cylinder 41 is disposed on the base plate, and the other end is disposed on the mounting plate 31. The automatic pressure plate 62 device further includes a solenoid valve 42 in communication with the cylinder 41, and a speed valve 43 provided on the cylinder 41. The solenoid valve 42 is used to control expansion and contraction of the cylinder 41, and the speed control valve 43 is used to control the intake air flow rate to control the expansion and contraction speed of the cylinder 41.
In this embodiment, the automatic pressing plate 62 device further includes an induction plate and an inductor, the induction plate is disposed on the mounting plate 31; an inductor is provided on the cross beam 61 for detecting a moving distance of the pressing plate 62. When the sensor detects the sensing piece, the pressing plate 62 moves to a limit distance, and the PLC controls the motor to stop rotating.
In the present utility model, the X-axis driving unit may be replaced by an electric cylinder provided on the mounting plate 31, the telescopic end of which is connected to the cross member 61, and the extension length of the cross member 41 may be controlled as well. However, in order to accommodate the rim charge of different lengths, the outward extending length of the cross beam 61 can be longer by adopting the rack-and-pinion transmission, and the pressing plate 62 can be pressed on the center of the rim charge even facing the rim charge of longer size.
In this embodiment, the automatic platen apparatus further includes a C-axis rotating assembly and a C-axis driving assembly disposed under the Y-axis sliding assembly; the C-axis rotating assembly comprises an index plate, and the C-axis driving assembly comprises a third motor for driving the index plate to rotate. When the length and width of a certain area of the scrap are larger than the size of the pressing plates, but a certain corner exists between the two, the pressing plates still form a certain overlap with the edge of the scrap, so that the scrap is interfered with a workpiece. Through setting up C axle rotation component and C axle drive assembly can drive the clamp plate and rotate certain angle, make the clamp plate rotate behind the certain off-angle with the swage area adaptation of waste material, avoid the clamp plate to press to cover on the work piece, promote the flexibility of this device.
The device drives the beam 61 and the pressing plate 62 to lift by the air cylinder 41, and drives the beam 61 and the pressing plate 62 to transversely move by the first motor 72. In the blanking process, the PLC calculates the approximate shape of the rim charge according to the shape of the material taking plate obtained by the visual recognition module, and controls the first motor 72 to rotate according to the shape of the material taking plate, so that the pressing plate 62 moves above the middle area of the rim charge. While the cylinder 41 is contracted to press down the pressing plate 62 to fix the rim charge. After cutting is finished, the clamping jaw lifts and stacks the workpieces. The rim charge remains stationary under the hold of the platen 62, avoiding affecting subsequent cutting and handling processes.
The utility model has at least one of the following beneficial effects:
The utility model mainly aims at the problem of workpiece deviation prevention in the workpiece picking process, the scene generally needs to continuously and stably finish the workpiece sorting of the whole plate after the position and the shape of the workpiece are acquired, and the position of the pressing plate 62 can be adjusted according to different workpiece shapes. The use of an adaptive platen 62 mechanism can support a large number of different subsequent tasks for presses of different workpiece thicknesses.
After the position and the shape of the cut workpiece are obtained, the utility model can stably, rapidly and accurately finish sorting various workpieces without secondary identification and positioning of the workpiece, and can adapt to self-adaptive pressing of different plate thicknesses and ensure the stable operation of a sorting system.
The method disclosed by the utility model utilizes the automatic identification and positioning of the automatic sorting system, has higher picking stability for the workpiece after blanking, and is convenient for the subsequent workpiece to be picked up. The position of the pressing plate 62 can be automatically adjusted for different workpieces by utilizing the adjustable extending structure, so that functions can be realized by using the same structure under various conditions, the practicability is wider, the cost is lower, and a large number of different follow-up tasks are supported.
In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
The foregoing is a further detailed description of the utility model in connection with specific embodiments, and it is not intended that the utility model be limited to such description. It will be apparent to those skilled in the art that several simple deductions or substitutions can be made without departing from the spirit of the utility model.

Claims (9)

1. An automatic platen apparatus, comprising:
A column;
The Z-axis sliding assembly comprises a first sliding rail arranged on the upright post and a first sliding block matched with the first sliding rail;
the mounting plate is arranged on the first sliding block;
the cylinder is used for driving the mounting plate to move along the Z-axis direction;
The X-axis sliding assembly comprises a second sliding block arranged on the mounting plate and a second sliding rail matched with the second sliding block;
The pressing plate is connected with the second sliding rail;
The X-axis driving assembly is arranged on the mounting plate and used for driving the pressing plate to move along the X-axis direction;
The automatic pressing plate device further comprises a Y-axis sliding assembly and a Y-axis driving assembly which are arranged below the upright post, and the Y-axis driving assembly is used for driving the upright post to move along the Y-axis direction.
2. The automatic platen apparatus of claim 1 further comprising a cross beam disposed on the second rail, the platen being disposed on an underside of the cross beam.
3. The automatic platen apparatus according to claim 2, wherein the X-axis drive assembly comprises:
The mounting seat is arranged on the mounting plate and is positioned above the cross beam;
The first motor is arranged on the mounting seat;
The rack is arranged on the upper side of the cross beam;
the gear is arranged on the rotating shaft of the first motor and is matched with the rack.
4. The automatic platen device of claim 1, further comprising a base plate disposed at a bottom of the column, the air cylinder being disposed vertically, one end of the air cylinder being disposed on the base plate, the other end being disposed on the mounting plate.
5. The automatic pressure plate apparatus of claim 1 further comprising a solenoid valve in communication with the air cylinder and a speed valve disposed on the air cylinder.
6. The automatic platen apparatus of claim 2, further comprising:
the induction piece is arranged on the mounting plate;
and the sensor is arranged on the cross beam and used for detecting the moving distance of the pressing plate.
7. The automatic platen apparatus of claim 6 further comprising a PLC electrically connected to the cylinder and X-axis drive assembly and a visual identification module electrically connected to the PLC, the PLC further electrically connected to the sensor.
8. The automatic platen apparatus according to claim 1, wherein the Y-axis sliding assembly includes a third slide rail and a third slider adapted to the third slide rail, the upright being disposed on the third slider;
The Y-axis driving assembly includes: the second rack is arranged on the third sliding rail, the second motor is arranged on the third sliding block, and the second gear is arranged on the rotating shaft of the second motor and is matched with the second rack.
9. The automatic platen apparatus of claim 8, further comprising a C-axis rotating assembly and a C-axis driving assembly disposed below the Y-axis sliding assembly; the C-axis rotating assembly comprises an index plate, and the C-axis driving assembly comprises a third motor for driving the index plate to rotate.
CN202121993250.1U 2021-08-23 2021-08-23 Automatic pressing plate device Active CN220975836U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202121993250.1U CN220975836U (en) 2021-08-23 2021-08-23 Automatic pressing plate device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202121993250.1U CN220975836U (en) 2021-08-23 2021-08-23 Automatic pressing plate device

Publications (1)

Publication Number Publication Date
CN220975836U true CN220975836U (en) 2024-05-17

Family

ID=91054836

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202121993250.1U Active CN220975836U (en) 2021-08-23 2021-08-23 Automatic pressing plate device

Country Status (1)

Country Link
CN (1) CN220975836U (en)

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