A mobile workbench of servo press

Abstract

The utility model provides a servo press mobile workbench, including a base plate, universal wheels are fixed at the four corners of the bottom end of the base plate, first positioning grooves are opened on both sides of the upper surface of the base plate, a sink groove is opened in the middle position of the upper surface of the base plate and in the middle position of the two first positioning grooves, a first screw is rotatably installed inside the sink groove through a bearing, and a workpiece plate is slidably installed on the upper surface of the base plate through two first positioning grooves. The user of the servo press mobile workbench provided by the utility model can adjust the front and rear position of the first screw by rotating the first screw and the threaded connection between the first screw and the workpiece plate, so that the user can more conveniently adjust the position of the press body during the use of the press body, so that the user can perform stamping operations, and the universal wheels are equidistantly fixed at the bottom end of the base plate to facilitate the user to push the overall device to adjust the position of the overall device.

Description

Technical Field

[0001] The utility model relates to the technical field of presses, in particular to a movable workbench of a servo press. Background Art

[0002] Presses include punch presses and hydraulic presses. They are general-purpose presses with sophisticated structures. They are widely used and have high production efficiency. Presses can be widely used in cutting, punching, blanking, bending, riveting and forming processes. They can be processed into parts by applying strong pressure to metal blanks to cause plastic deformation and fracture of the metal.

[0003] Most of the existing servo press mobile workbenches can only slide the press left and right on the workbench to adjust the position after the press is installed. However, the adjustment direction is small, which makes it inconvenient for users to operate the press conveniently.

[0004] Therefore, it is necessary to provide a servo press mobile workbench to solve the above technical problems. Utility Model Content

[0005] The utility model provides a mobile workbench for a servo press, which solves the problem that most of the existing mobile workbench for servo presses can only adjust the position of the press by sliding left and right on the workbench after the press is installed, and the adjustment direction is small, which is inconvenient for users to operate the press conveniently.

[0006] To solve the above technical problems, the utility model provides: a mobile workbench of a servo press, comprising a base plate, universal wheels are fixed at the four corners of the bottom end of the base plate, first positioning grooves are opened on both sides of the upper surface of the base plate, a sink groove is opened in the middle position of the upper surface of the base plate and in the middle position of the two first positioning grooves, a first screw rod is rotatably installed inside the sink groove through a bearing, a workpiece plate is slidably installed on the upper surface of the base plate through two first positioning grooves, the bottom end of the workpiece plate is threadedly connected to the first screw rod, and supporting slide columns are fixed on both sides of the bottom end of the workpiece plate.

[0007] Preferably, positioning grooves are provided on both sides of the upper surface of the base plate and outside the two supporting slides, second positioning grooves are provided on both sides of the upper surface of the workpiece plate, and a movable plate is slidably mounted on the upper surface of the workpiece plate through the two second positioning grooves.

[0008] Preferably, a second screw is rotatably mounted at a middle position inside the upper surface of the workpiece plate via a bearing, a motor is fixed to the outer wall of the workpiece plate, and an output shaft of the motor is fixedly connected to one end of the second screw.

[0009] Preferably, the second screw rod is threadedly connected to the movable plate, and the upper surface of the movable plate is fixed with a press body by bolts.

[0010] Preferably, a mounting plate is fixed inside the press body, and a hydraulic cylinder is fixed on the upper surface of the press body and inside the press body.

[0011] Preferably, a lower pressure seat is fixed at the bottom end of the output shaft of the hydraulic cylinder and located above the mounting plate.

[0012] Compared with the related art, the servo press mobile workbench provided by the utility model has the following beneficial effects:

[0013] The user can adjust the front and rear position of the workpiece plate by rotating the first screw through the threaded connection between the first screw and the workpiece plate, so that the user can more conveniently adjust the position of the press body during use of the press body to facilitate stamping operations, and universal wheels are equidistantly fixed at the bottom end of the base plate to facilitate the user to push the entire device to adjust the position of the entire device. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 A structural schematic diagram of a preferred embodiment of a servo press movable workbench provided by the utility model;

[0015] Figure 2 for Figure 1 The schematic diagram of the installation structure of the base plate and the workpiece plate is shown;

[0016] Figure 3 for Figure 1 Schematic diagram of the main structure of the press shown.

[0017] Numbers in the figure: 1, bottom plate; 2, universal wheel; 3, first positioning slide; 4, sink groove; 5, first screw; 6, workpiece plate; 7, positioning groove; 8, supporting slide column; 9, second positioning slide; 10, second screw; 11, motor; 12, moving plate; 13, press machine body; 14, mounting plate; 15, lower press seat; 16, hydraulic cylinder. DETAILED DESCRIPTION

[0018] The utility model is further described below in conjunction with the accompanying drawings and implementation modes.

[0019] Please refer to Figure 1-Figure 3 ,in, Figure 1 A structural schematic diagram of a preferred embodiment of a servo press movable workbench provided by the utility model; Figure 2 for Figure 1 The schematic diagram of the installation structure of the base plate and the workpiece plate is shown; Figure 3 for Figure 1A servo press machine main structure schematic diagram. A servo press machine movable workbench comprises a bottom plate 1, universal wheels 2 are fixed to the four corners of the bottom end of the bottom plate 1, first positioning slots 3 are provided on both sides of the upper surface of the bottom plate 1, a sinking slot 4 is provided in the middle of the upper surface of the bottom plate 1 and in the middle of the two first positioning slots 3, a first screw rod 5 is rotatably installed inside the sinking slot 4 through a bearing, a workpiece plate 6 is slidably installed on the upper surface of the bottom plate 1 through the two first positioning slots 3, the bottom end of the workpiece plate 6 is threadedly connected to the first screw rod 5, and support slide columns 8 are fixed to both sides of the bottom end of the workpiece plate 6;

[0020] The user can adjust the front and rear position of the press body 13 by rotating the first screw 5 through the threaded connection between the first screw 5 and the workpiece plate 6, so that the user can more conveniently adjust the position of the press body 13 during use of the press body 13 to facilitate the user to perform stamping operations, and the bottom end of the base plate 1 is equidistantly fixed with universal wheels 2 to facilitate the user to push the entire device to adjust the position of the entire device.

[0021] Positioning grooves 7 are provided on both sides of the upper surface of the bottom plate 1 and outside the two supporting slides 8, and second positioning slide grooves 9 are provided on both sides of the upper surface of the workpiece plate 6. A movable plate 12 is slidably mounted on the upper surface of the workpiece plate 6 through the two second positioning slide grooves 9;

[0022] The two second positioning slots 9 can limit the sliding direction of the movable plate 12 when it slides, thereby avoiding deviation.

[0023] A second screw 10 is rotatably mounted at the middle position of the upper surface of the workpiece plate 6 through a bearing, a motor 11 is fixed to the outer wall of the workpiece plate 6, an output shaft of the motor 11 is fixedly connected to one end of the second screw 10, and the second screw 10 is threadedly connected to the moving plate 12;

[0024] During the use of the press body 13, the user can start the motor 11 to drive the second screw 10 to rotate, and then drive the movable plate 12 to move left and right on the surface of the workpiece plate 6 through the threaded connection between the second screw 10 and the movable plate 12 to adjust the position of the press body 13.

[0025] A press body 13 is fixed to the upper surface of the moving plate 12 by bolts, a mounting plate 14 is fixed inside the press body 13, a hydraulic cylinder 16 is fixed to the upper surface and inside the press body 13, and a lower pressing seat 15 is fixed at the bottom end of the output shaft of the hydraulic cylinder 16 and above the mounting plate 14;

[0026] The user fixes the press body 13 on the top of the movable plate 12 by means of bolts, and then installs the workpiece by means of the mounting plate 14 , and then starts the hydraulic cylinder 16 to drive the lower pressing seat 15 to press the workpiece downward.

[0027] The working principle of a servo press movable workbench provided by the utility model is as follows:

[0028] The user fixes the press body 13 to the top of the movable plate 12 by bolts, and then the user installs the workpiece through the mounting plate 14, and starts the hydraulic cylinder 16 to drive the lower pressing seat 15 to press the workpiece down. During the use of the press body 13, the user can start the motor 11, and the motor 11 drives the second screw 10 to rotate, and the threaded connection between the second screw 10 and the movable plate 12 drives the movable plate 12 to move left and right on the surface of the workpiece plate 6 to adjust the position of the press body 13, and the user can rotate the first screw 5, and adjust its front and rear position through the threaded connection between the first screw 5 and the workpiece plate 6, so that the user can more conveniently adjust the position of the press body 13 during the use of the press body 13, so that the user can perform stamping operations, and the bottom end of the base plate 1 is equidistantly fixed with universal wheels 2 to facilitate the user to push the entire device to adjust the position of the entire device.

[0029] Compared with the related art, the servo press mobile workbench provided by the utility model has the following beneficial effects:

[0030] The user can adjust the front and rear position of the press body 13 by rotating the first screw 5 through the threaded connection between the first screw 5 and the workpiece plate 6, so that the user can more conveniently adjust the position of the press body 13 during use of the press body 13 to facilitate the user to perform stamping operations, and the bottom end of the base plate 1 is equidistantly fixed with universal wheels 2 to facilitate the user to push the entire device to adjust the position of the entire device.

[0031] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A servo press movable worktable, comprising a bottom plate (1), characterized in that: Universal wheels (2) are fixed to the four corners of the bottom end of the base plate (1), first positioning grooves (3) are provided on both sides of the upper surface of the base plate (1), a sink groove (4) is provided in the middle position of the upper surface of the base plate (1) and in the middle position of the two first positioning grooves (3), a first screw rod (5) is rotatably installed inside the sink groove (4) through a bearing, a workpiece plate (6) is slidably installed on the upper surface of the base plate (1) through the two first positioning grooves (3), the bottom end of the workpiece plate (6) is threadedly connected to the first screw rod (5), and supporting slide columns (8) are fixed on both sides of the bottom end of the workpiece plate (6).

2. A servo press movable workbench according to claim 1, characterized in that: Positioning grooves (7) are provided on both sides of the upper surface of the base plate (1) and outside the two supporting slides (8); second positioning slide grooves (9) are provided on both sides of the upper surface of the workpiece plate (6); and a movable plate (12) is slidably mounted on the upper surface of the workpiece plate (6) via the two second positioning slide grooves (9).

3. A servo press movable workbench according to claim 2, characterized in that: A second screw rod (10) is rotatably mounted at a middle position inside the upper surface of the workpiece plate (6) via a bearing, a motor (11) is fixed to the outer wall of the workpiece plate (6), and an output shaft of the motor (11) is fixedly connected to one end of the second screw rod (10).

4. A servo press movable workbench according to claim 3, characterized in that: The second screw rod (10) and the movable plate (12) are threadedly connected, and the upper surface of the movable plate (12) is fixed with a press body (13) by bolts.

5. A servo press movable workbench according to claim 4, characterized in that: A mounting plate (14) is fixed inside the press body (13), and a hydraulic cylinder (16) is fixed on the upper surface of the press body (13) and inside the press body (13).

6. A servo press movable workbench according to claim 5, characterized in that: A lower pressing seat (15) is fixed at the bottom end of the output shaft of the hydraulic cylinder (16) and located above the mounting plate (14).

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