Servo-synchronous positioning table

Abstract

This utility model discloses a servo synchronous adjustment and positioning worktable, including a main mounting plate. At each of the four corners of the main mounting plate are a corner driven synchronous wheel and a synchronous transmission guide assembly. The synchronous transmission guide assembly includes a linear track and a slider. A synchronous motion plate is mounted on the slider, and a positioning motion plate is mounted on the synchronous motion plate. A transmission connecting plate is mounted on the side of the synchronous motion plate. The transmission connecting plate is used to connect with a synchronous belt, and a synchronous belt pressure plate is used to fix the synchronous belt to the transmission connecting plate after position adjustment. This utility model uses a reducer to drive the active synchronous wheel to rotate. The rotation of the active synchronous wheel drives the synchronous belt to move. The synchronous belt, through the transmission connecting plate, drives the four synchronous transmission guide assemblies to move synchronously inward or outward, thereby achieving electric synchronous adjustment. This simplifies the adjustment steps, improves adjustment efficiency, and is also convenient for operation in confined spaces.

Description

Technical Field

[0001] This utility model relates to the field of stamping positioning technology, and in particular to a servo synchronous adjustment positioning worktable. Background Technology

[0002] Before the blank is placed into the mold, it needs to be precisely positioned. The traditional method is to make a transition station between the mold and the blank station, and to machine positioning holes according to the blank size on it and install positioning pins with tapered edges to correct small errors. Alternatively, four sets of evenly distributed cylinders can be installed to push the blank for positioning when it arrives.

[0003] Both of these methods require manual adjustment of the position of each positioning or cylinder when changing the stamping specifications. The process is cumbersome, especially when product specifications need to be changed frequently, which takes a lot of time. In addition, some equipment is installed in the gate column of a closed punch press, where space is limited and operation is inconvenient during adjustment. Summary of the Invention

[0004] The purpose of this invention is to solve the above-mentioned technical problems and provide a servo synchronous adjustment and positioning worktable.

[0005] To achieve the above technical objectives and meet the above technical requirements, the technical solution adopted by this utility model is: a servo synchronous adjustment and positioning worktable, including a main mounting plate, characterized in that: corner driven synchronous wheels and synchronous transmission guide components are respectively provided at the four corners of the main mounting plate, the synchronous transmission guide components include a linear track, the linear track is mounted on the main mounting plate, a slider is slidably engaged on the linear track, a synchronous motion plate is provided on the slider, a positioning mounting plate is provided on the synchronous motion plate, a transmission connecting plate is provided on the side of the synchronous motion plate, the transmission connecting plate is used to connect with a synchronous belt, and a synchronous belt pressure plate is used to fix the synchronous belt to the transmission connecting plate after the position adjustment is completed; A speed reducer mounting plate is provided on the right side of the main mounting plate. The speed reducer mounting plate is arranged parallel to the main mounting plate. The speed reducer mounting plate is used to install the speed reducer. The shaft end of the speed reducer passes through the speed reducer mounting plate and is fixedly connected to the protruding end with a drive synchronizing pulley. The drive synchronizing pulley is located on the side of the speed reducer mounting plate away from the speed reducer. One end of the timing belt passes sequentially around the drive synchronizing pulley, the corner pulley, and the corner driven synchronizing pulley, and passes between the transmission connecting plate and the timing belt pressure plate.

[0006] Preferably, the corner driven synchronous wheel and the synchronous transmission guide assembly are arranged adjacent to each other at the same corner of the main mounting plate.

[0007] Preferably, two adjacent synchronous transmission guide components are arranged vertically.

[0008] Compared with the traditional structure, the beneficial effects of this utility model are: This invention uses a speed reducer to drive the active synchronous pulley to rotate. The rotation of the active synchronous pulley drives the synchronous belt to move. The synchronous belt drives four synchronous transmission guide components to move synchronously inward or outward through the transmission connecting plate, thereby realizing electric synchronous adjustment. This simplifies the adjustment steps, improves the adjustment efficiency, and is also convenient for operation in confined spaces.

[0009] The control panel buttons allow for manual operation to accurately adjust the positioning dimensions and eliminate small-range errors. When the lamination reaches the station, if there is a large error, the equipment program will control the synchronous motion plate to move synchronously inward or outward, pushing the lamination to eliminate the error, thus improving the flexibility and efficiency of positioning. Attached Figure Description

[0010] Figure 1 This is a top view of the structure of this utility model; Figure 2 This is a schematic diagram of the main structure of the synchronous transmission guide assembly of this utility model; In the diagram: 1. Main mounting plate, 2. Synchronous transmission guide assembly, 2-1. Linear track, 2-2. Slider, 2-3. Synchronous motion plate, 2-4. Positioning mounting plate, 3. Corner driven synchronous pulley, 4. Reducer mounting plate, 5. Driven synchronous pulley, 6. Synchronous belt pressure plate, 7. Corner smooth wheel, 8. Synchronous belt, 9. Reducer, 10. Transmission connecting plate. Detailed Implementation

[0011] The present invention will be further described below.

[0012] See attached document Figure 1-2 A servo synchronous adjustment and positioning worktable includes a main mounting plate 1, characterized in that: corner driven synchronous wheels 3 and synchronous transmission guide components 2 are respectively provided at the four corners of the main mounting plate 1; the synchronous transmission guide components 2 include a linear track 2-1, the linear track 2-1 is mounted on the main mounting plate 1, a slider 2-2 is slidably engaged with the linear track 2-1, a synchronous motion plate 2-3 is provided on the slider 2-2, a positioning mounting plate 2-4 is provided on the synchronous motion plate 2-3, a transmission connecting plate 10 is provided on the side of the synchronous motion plate 2-3, the transmission connecting plate 10 is used to connect with a synchronous belt 8, and a synchronous belt pressure plate 6 is used to fix the synchronous belt 8 to the transmission connecting plate 10 after the position adjustment is completed; A reducer mounting plate 4 is provided on the right side of the main mounting plate 1. The reducer mounting plate 4 is arranged parallel to the main mounting plate 1. The reducer mounting plate 4 is used to install the reducer 9. The shaft end of the reducer 9 passes through the reducer mounting plate 4, and a drive synchronous pulley 5 is fixedly connected to the protruding end. The drive synchronous pulley 5 is located on the side of the reducer mounting plate 4 away from the reducer 9. One end of the synchronous belt 8 passes sequentially around the drive synchronous pulley 5, the corner pulley 7, and the corner driven synchronous pulley 3, and passes between the transmission connecting plate 10 and the synchronous belt pressure plate 6.

[0013] In this preferred embodiment, at the same corner of the main mounting plate 1, the corner driven synchronous wheel 3 and the synchronous transmission guide assembly 2 are arranged adjacent to each other.

[0014] In this preferred embodiment, two adjacent synchronous transmission guide components 2 are arranged vertically.

[0015] In specific implementation, corner driven synchronous pulleys 3 and synchronous transmission guide components 2 are set at the four corners of the main mounting plate 1. The synchronous transmission guide components 2 include a linear track 2-1, a slider 2-2, a synchronous motion plate 2-3, and a positioning motion plate 2-4. The transmission connecting plate 10 is set on the side of the synchronous motion plate 2-3, connected to the synchronous belt 8, and fixed by the synchronous belt pressure plate 6. A reducer mounting plate 4 arranged in parallel is set on the right side of the main mounting plate 1. The shaft end of the reducer 9 is fixed with the driving synchronous pulley 5. The synchronous belt 8 passes through the driving synchronous pulley 5, the corner pulley 7, and the corner driven synchronous pulley 3, and then passes between the transmission connecting plate 10 and the synchronous belt pressure plate 6.

[0016] When the reducer 9 drives the active synchronous pulley 5 to rotate, the synchronous belt 8 drives the four corner driven synchronous pulleys 3 to rotate synchronously, which in turn pulls the synchronous motion plate 2-3 along the linear track 2-1 via the transmission connecting plate 10. The positioning mounting plate 2-4 adjusts its position as the synchronous motion plate 2-3 moves, and after adjustment, the synchronous belt 8 is locked by the synchronous belt pressure plate 6. Adjacent synchronous transmission guide components 2 are arranged vertically to form a planar coordinate system motion mode, which can simultaneously adjust the position parameters in the X and Y directions. The corner rollers 7 are set in the synchronous belt path to change the transmission direction and maintain stable belt tension.

[0017] The above embodiments of this utility model are merely examples to clearly illustrate this utility model, and are not intended to limit the scope of protection of this utility model. All equivalent technical solutions also fall within the scope of this utility model, and the patent protection scope of this utility model should be defined by each claim.

Claims

1. A servo synchronous adjustment and positioning worktable, comprising a main mounting plate (1), characterized in that... The main mounting plate (1) is provided with corner driven synchronous wheels (3) and synchronous transmission guide components (2) at the four corners respectively. The synchronous transmission guide components (2) include a linear track (2-1). The linear track (2-1) is installed on the main mounting plate (1). The slider (2-2) is slidably fitted on the linear track (2-1). The slider (2-2) is provided with a synchronous motion plate (2-3). The synchronous motion plate (2-3) is provided with a positioning mounting plate (2-4). The synchronous motion plate (2-3) is provided with a transmission connecting plate (10) on its side. The transmission connecting plate (10) is used to connect with the synchronous belt (8). The synchronous belt pressure plate (6) is used to fix the synchronous belt (8) and the transmission connecting plate (10) after the position adjustment is completed. A speed reducer mounting plate (4) is provided on the right side of the main mounting plate (1). The speed reducer mounting plate (4) is arranged parallel to the main mounting plate (1). The speed reducer mounting plate (4) is used to install the speed reducer (9). The shaft end of the speed reducer (9) passes through the speed reducer mounting plate (4) and is fixedly connected to the end of the shaft. The drive synchronous pulley (5) is located on the side of the speed reducer mounting plate (4) away from the speed reducer (9). One end of the synchronous belt (8) passes through the drive synchronous pulley (5), the corner pulley (7), and the corner driven synchronous pulley (3) in sequence, and passes between the transmission connecting plate (10) and the synchronous belt pressure plate (6).

2. The servo synchronous adjustment and positioning worktable according to claim 1, characterized in that: At the same corner of the main mounting plate (1), the corner driven synchronous wheel (3) is arranged adjacent to the synchronous transmission guide assembly (2).

3. The servo synchronous adjustment and positioning worktable according to claim 1, characterized in that: The two adjacent synchronous transmission guide components (2) are arranged vertically.

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