Aluminum material saw cutting positioning and deviation rectifying mechanism

Abstract

The utility model relates to a deviation rectifying mechanism, in particular to an aluminum material saw cutting positioning deviation rectifying mechanism which comprises a first support, a second support and idler wheels, the first support is connected with a push rod in a sliding mode, and the second support is arranged below the first support and can slide to be close to the first support or away from the first support. The rolling wheels are arranged in an array and rotationally connected to the second support, the rolling wheels can rotate to enable wheel bodies of the rolling wheels to be in the first direction or the second direction, the first direction is the feeding direction of a workpiece, the second direction is the centering direction of the workpiece, and the rolling wheels can move upwards along with the second support to protrude out of the surface of the first support. According to the aluminum material saw cutting positioning deviation rectifying mechanism, more labor is saved when a workpiece is pushed to be rectified and centered.

Description

TECHNICAL FIELD

[0001] The utility model relates to a kind of deviation rectification mechanisms, in particular to a kind of aluminum material sawing positioning deviation rectification mechanism. BACKGROUND

[0002] When aluminum sheet is sawn, the accuracy of sawing position needs to be ensured. However, the aluminum sheet may be slightly skewed during the transmission process on the production line. Therefore, a centering deviation rectification mechanism is needed. A common deviation rectification mechanism is shown in the utility model for packaging bag specification debugging switching centering conveying device and packaging machine with publication number CN219884258U. The workpiece is returned to the appropriate position by pushing the deviation rectification push plate. This deviation rectification mechanism is suitable for the case where the workpiece is small in quality. When the workpiece is large in quality, the friction between the workpiece and the bearing platform is sliding friction, and a large pushing force is required, which is not convenient for pushing the workpiece.

[0003] Therefore, the existing deviation rectification mechanism needs to be improved. UTILITY MODEL CONTENT

[0004] In order to overcome the deficiencies in the prior art, the utility model provides an aluminum material sawing positioning deviation rectification mechanism.

[0005] To achieve the above-mentioned purpose, the utility model discloses an aluminum material sawing positioning deviation rectification mechanism, which comprises:

[0006] A first support is slidably connected with a push rod.

[0007] A second support is arranged below the first support and can be slidably moved close to or away from the first support.

[0008] Rollers are arranged and rotatably connected to the second support. The rollers can be rotated to place their wheel bodies in a first direction or a second direction. The first direction is the feeding direction of the workpiece, and the second direction is the centering direction of the workpiece.

[0009] The rollers can be moved upward with the second support to protrude above the surface of the first support.

[0010] Preferably, the first support comprises horizontally arranged parallel spaced apart crossbars and vertically arranged longitudinal bars connected to both ends of the crossbars, and the rollers are distributed between two adjacent crossbars.

[0011] Preferably, the rollers comprise wheel bodies, bases and gears. The wheel bodies are rotatably connected to the bases, and the gears are fixedly connected to the bases. The second support is provided with a first guide rail, a gear rack cooperatively connected with the gear, a first sliding block connected with the gear rack, and a first guide rail cooperatively connected with the first sliding block. One end of the gear rack is fixedly connected to a driving plate, and the driving plate is reciprocally moved by a first drive.

[0012] Preferably, a second guide rail is connected inside the cross bar, a second sliding block is slidably connected to the second guide rail, one end of the push rod is connected to the second sliding block, and the other end of the push rod extends out of the cross bar.

[0013] Preferably, the first support and the second support are connected with a second driver.

[0014] Preferably, the second sliding block is connected with a third support, and the third support reciprocatingly slides through a third driver.

[0015] The utility model has the following technical effects:

[0016] When the workpiece does not need to be centered, the roller is rotated to be the same as the feeding direction of the workpiece, at this time, the workpiece and the roller are in rolling friction; when the workpiece needs to be centered, the roller is rotated to be the same as the centering direction, at this time, the workpiece and the roller are also in rolling friction. Therefore, whether the workpiece moves or the workpiece is centered, the workpiece and the roller are in rolling friction, compared with sliding friction, the external force required for the movement of the workpiece is smaller, and the workpiece is easier to move. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a structural schematic view of the utility model;

[0018] Figure 2 It is a top view of the utility model when the roller is rotated to the second direction;

[0019] Figure 3 It is a top view of the utility model when the roller is rotated to the first direction;

[0020] Figure 4 It is a structural principle schematic view of driving the rotation of the roller;

[0021] Figure 5 It is a structural schematic view of the first support;

[0022] Figure 6 It is a top view of the connection between the second support and the roller.

[0023] In the drawings, 1 is a first support; 2 is a push rod; 3 is a second support; 4 is a roller; 5 is a cross bar; 6 is a vertical rod; 7 is a wheel body; 8 is a base; 9 is a gear; 10 is a first guide rail; 11 is a rack; 12 is a first sliding block; 13 is a driving plate; 14 is a first driver; 15 is a second guide rail; 16 is a second sliding block; 17 is a second driver; 18 is a third support; 19 is a third driver. DETAILED DESCRIPTION

[0024] The principles and characteristics of the present application are described below in conjunction with the embodiments; the examples are used to explain the present application only; and are not used to limit the scope of the present application.

[0025] The aluminum material sawing positioning deviation correction mechanism comprises a first support 1, a second support 3, a roller 4 and a third support 18.

[0026] The first support 1 is a frame structure formed by welding square tubes, and specifically comprises horizontally arranged and spaced apart horizontal rods 5 and vertical rods 6 connected to the two ends of the horizontal rods 5. The first support 1 is slidingly connected with push rods 2. Specifically, the horizontal rod 5 in the middle part is hollow, and a second guide rail 15 is connected inside the horizontal rod 5. A second sliding block 16 is slidingly connected to the second guide rail 15. One end of the push rod 2 is connected to the second sliding block 16, and the other end of the push rod 2 extends out of the horizontal rod 5. The second sliding block 16 is connected with the third support 18, and the third support 18 reciprocatingly slides through a third driver 19. The third driver 19 is a pneumatic cylinder, a hydraulic cylinder or an electric push rod. The push rods 2 located at the two ends of the horizontal rod 5 can slide towards each other. The workpieces to be processed are distributed between the push rods 2. The workpieces are centered by moving the push rods 2, which facilitates subsequent cutting.

[0027] The second support 3 is arranged below the first support 1, and a second driver 17 is connected between the first support 1 and the second support 3. The second driver 17 is a pneumatic cylinder, a hydraulic cylinder or an electric telescopic rod. The second driver 17 is distributed at the four corners of the second support 3. Under the action of the second driver 17, the second support 3 can slide upward to be close to the first support 1 or slide downward to be away from the second support 3.

[0028] The roller 4 is arranged in a rectangular array and is rotatably connected to the upper surface of the second support 3. The roller 4 can move upward to protrude from the surface of the first support 1 or move downward to be completely submerged below the first support 1 along with the second support 3. The roller 4 can rotate to a first direction or rotate to a second direction. The first direction is the feeding direction of the workpiece, such as the Y direction shown in the figure, and the second direction is the centering direction of the workpiece, such as the X direction shown in the figure. Figure 1 Figure 3 Figure 2 Figure 2 Specifically, the roller 4 comprises a wheel body 7, a base 8 and a gear 9. The wheel body 7 is rotatably connected to the base 8. The gear 9 is fixedly connected to the base 8. The second support 3 is fixedly connected with a first guide rail 10. A rack 11 is connected with the gear 9. The rack 11 is connected with a first sliding block 12. The first sliding block 12 is connected with the first guide rail 10. One end of the rack 11 is fixedly connected to a driving plate 13. The driving plate 13 reciprocatingly moves through a first driver 14. The first driver 14 is any one of a hydraulic cylinder, a pneumatic cylinder or an electric push rod.

[0029] ​​​During the conveying process of aluminum sheets on the production line, roller 4 should be aligned with the conveying direction of the aluminum sheets (i.e., attached). Figure 3 (As shown); when a misalignment of an aluminum plate is detected, the second driver 17 is activated, and the second bracket 3 moves downward so that the roller 4 is completely below the first bracket 1; then the first driver 14 is activated, and the first driver 14 drives the wheel 7 to rotate until it is aligned with the centering direction of the workpiece (i.e., as shown); Figure 2 (as shown); then the third drive 19 is activated, and the push rod 2 pushes the workpiece to the appropriate sawing position.

[0030] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. 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. An aluminum material sawing positioning deviation correction mechanism, characterized by, The utility model relates to a workpiece feeding device, including: First support (1), push rod (2) is connected with the first support (1) slidingly; Second support (3), the second support (3) is set up below first support (1) and can be slid to be close to first support (1) or be away from first support (1); Roller (4), the roller (4) array is set up and is rotationally connected on second support (3), the roller (4) can be rotated to make its wheel body (7) be placed in first direction or be placed in second direction, the first direction is the feeding direction of workpiece, the second direction is the centering direction of workpiece; The roller (4) can be moved upwards with second support (3) to protrude the surface of first support (1).

2. The aluminum material sawing positioning and correcting mechanism according to claim 1, wherein, The first support (1) includes parallel interval arrangement's cross bar (5) and the vertical rod (6) connected in the two ends of cross bar (5), and the roller (4) is distributed between two adjacent cross bar (5).

3. The aluminum material sawing positioning and correcting mechanism according to claim 1, wherein, The roller (4) includes wheel body (7), base (8) and gear (9), wheel body (7) is rotationally connected to base (8), gear (9) is fixedly connected to base (8);Second support (3) is provided with first guide rail (10), rack (11) is connected with the gear (9) cooperation, rack (11) is connected with first sliding block (12), first sliding block (12) is connected with first guide rail (10) cooperation, one end of rack (11) is fixedly connected to drive plate (13), drive plate (13) is moved back and forth by first driver (14).

4. The aluminum material sawing positioning and correcting mechanism according to claim 2, wherein, The inside connection of cross bar (5) has second guide rail (15), second guide rail (15) is slidably connected with second sliding block (16), one end of push rod (2) is connected to second sliding block (16), the other end of push rod (2) extends to the outside of cross bar (5).

5. The aluminum material sawing positioning and correcting mechanism according to claim 1, wherein, The first support (1) is connected with the second support (3) and is provided with second driver (17).

6. The aluminum material sawing positioning and correcting mechanism according to claim 4, wherein, Second sliding block (16) is connected with third support (18), and third support (18) is slid back and forth by third driver (19).

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