A rapid negative pressure adsorption surface cutting device

Abstract

The utility model discloses a kind of quick negative pressure adsorption surface cutting equipment, including rack, the rack central position is provided with negative pressure adsorption plate, rack both sides are provided with moving rack and limiting track, limiting track is provided with side moving assembly, side moving assembly is provided with crossbeam between, top moving assembly is provided on crossbeam, lifting assembly is provided on top moving assembly, lifting assembly includes lifting plate, buckle and cylinder are provided on lifting plate, buckle is provided with edge finder, the output end of cylinder is provided with shaft sleeve and tool rest. Compared with the general bottom fixed tooling fixed after completion, it is difficult to change position, using negative pressure adsorption fixation can conveniently change the position of bottom workpiece during processing, and the use effect is good.

Description

Technical Field

[0001] This utility model relates to the field of cutting equipment technology, specifically to a rapid negative pressure adsorption surface cutting device. Background Technology

[0002] Cutting is a common operation in machine tool processing. Generally, the workpiece is fixed by the bottom fixture and then the cutting component at the top is moved to cut it. The disadvantage of this method is that the workpiece at the bottom cannot be moved. Once it needs to be moved, the fixture needs to be removed and a new fixture needs to be used to change its position. This back-and-forth operation is cumbersome and affects work efficiency. Utility Model Content

[0003] The technical problem to be solved by this utility model is to provide a rapid negative pressure adsorption surface cutting device. Compared with the general bottom fixing fixture, which is difficult to change position after being fixed, the negative pressure adsorption fixing can easily change the position of the bottom workpiece during the processing, and the effect is good.

[0004] To solve the above-mentioned technical problems, this utility model provides a rapid negative pressure adsorption surface cutting device, including a frame, a negative pressure adsorption plate at the center of the frame, moving racks and limiting rails on both sides of the frame, side moving components on the limiting rails, a crossbeam between the side moving components, a top moving component on the crossbeam, and a lifting component on the top moving component. The lifting component includes a lifting plate, a buckle and a cylinder on the lifting plate, an edge finder on the buckle, and a bushing and a tool holder at the output end of the cylinder.

[0005] Furthermore, the negative pressure adsorption plate is provided with working areas at intervals, and a negative pressure hole is provided at the center of each working area, and a positioning mounting block is provided around the negative pressure hole.

[0006] Furthermore, the bottom of the frame is provided with support feet.

[0007] Furthermore, the top moving assembly includes a top track and a top rack. A moving plate is provided on the top track, and a drive motor and a gear shaft are provided on the moving plate. A first gear adapted to the top rack is provided at the bottom of the gear shaft, and a second gear is provided at the top. The output end of the drive motor meshes with the second gear.

[0008] Furthermore, the lifting assembly includes a vertical plate fixed on the movable plate, and the vertical plate is provided with a lifting motor and a lifting track adapted to the lifting plate.

[0009] Furthermore, the frame is provided with anti-collision seats on its side.

[0010] The beneficial effects of this utility model are as follows: When using this device, the suitable workpiece can be placed directly on the working area of ​​the negative pressure adsorption plate. The workpiece is adsorbed and fixed by the negative pressure holes. The positioning and mounting blocks on the periphery can place auxiliary fixtures and other workpieces for auxiliary fixing. If the position needs to be moved, the negative pressure equipment on the outside can be stopped, which is convenient and quick. After the fixation is completed, the top tool holder can be moved by the cooperation of the side moving component, the top moving component and the lifting component. The cutting tool can be installed on the tool holder. Compared with the general bottom fixing fixture, it is difficult to change the position after the fixation is completed. The negative pressure adsorption fixation can easily change the position of the bottom workpiece during the processing, and the use effect is good. Attached Figure Description

[0011] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0012] Figure 2 This is a schematic diagram of the top moving component structure of this utility model.

[0013] The following are the labels in the diagram: 1. Frame; 2. Negative pressure adsorption plate; 3. Moving rack; 4. Limiting rail; 5. Side moving assembly; 6. Crossbeam; 7. Top moving assembly; 71. Top rail; 72. Top rack; 73. Moving plate; 74. Drive motor; 75. Gear shaft; 76. Second gear; 77. First gear; 8. Lifting assembly; 81. Lifting plate; 82. Buckle; 83. Cylinder; 84. Edge finder; 85. Bushing; 86. Tool holder; 87. Vertical plate; 88. Lifting motor; 89. Lifting rail; 9. Working area; 10. Negative pressure hole; 11. Positioning mounting block; 12. Support foot; 13. Anti-collision seat. Detailed Implementation

[0014] The present invention will be further described below with reference to the accompanying drawings and specific embodiments, so that those skilled in the art can better understand and implement the present invention. However, the embodiments are not intended to limit the present invention.

[0015] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0016] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this utility model, "a plurality of" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0017] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise explicitly limited. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0018] In this utility model, unless otherwise explicitly specified and limited, "above" or "below" the second feature can mean that the first feature is in direct contact with the second feature, or that the first feature is in indirect contact with the second feature through an intermediate medium. Furthermore, "above," "on top of," and "over" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.

[0019] It should be noted that when an element is referred to as being "fixed to" or "set on" another element, it can be directly on the other element or there may be an intervening element. When an element is considered to be "connected to" another element, it can be directly connected to the other element or there may be an intervening element. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and similar expressions used herein are for illustrative purposes only and do not represent the only possible implementation.

[0020] Reference Figures 1 to 2As shown, an embodiment of the rapid negative pressure adsorption surface cutting device of this utility model includes a frame 1, a negative pressure adsorption plate 2 is arranged at the center of the frame 1, moving racks 3 and limiting rails 4 are arranged on both sides of the frame 1, side moving components 5 are arranged on the limiting rails 4, a crossbeam 6 is arranged between the side moving components 5, a top moving component 7 is arranged on the crossbeam 6, and a lifting component 8 is arranged on the top moving component 7. The lifting component 8 includes a lifting plate 81, a buckle 82 and a cylinder 83 are arranged on the lifting plate 81, an edge finder 84 is arranged on the buckle 82, and a bushing 85 and a tool holder 86 are arranged at the output end of the cylinder 83. The negative pressure adsorption plate 2 is provided with working areas 9 at intervals, and a negative pressure hole 10 is arranged at the center of each working area 9. A positioning mounting block 11 is arranged around the negative pressure hole 10.

[0021] In use, the suitable workpiece can be placed directly on the working area 9 of the negative pressure adsorption plate 2. The workpiece is adsorbed and fixed by the negative pressure hole 10. The positioning and mounting blocks 11 on the periphery can be used to place auxiliary fixtures and other workpieces for auxiliary fixation. If the position needs to be moved, the negative pressure device on the outside can be stopped, which is convenient and quick. After the fixation is completed, the top knife holder 86 can be moved by the cooperation of the side moving component 5, the top moving component 7 and the lifting component 8. The cutting tool can be installed on the knife holder 86.

[0022] The bottom of the frame 1 is provided with support feet 12 for supporting the entire equipment; the side of the frame 1 is provided with anti-collision seats 13 to prevent the side moving component 5 from deviating from the track during the back and forth movement of the side moving component 5 along the limit track 4, thus playing the role of limiting the movement on both sides.

[0023] The top moving assembly 7 includes a top track 71 and a top rack 72. A moving plate 73 is provided on the top track 71. A drive motor 74 and a gear shaft 75 are provided on the moving plate 73. A first gear 77 adapted to the top rack 72 is provided at the bottom of the gear shaft 75, and a second gear 76 is provided at the top. The output end of the drive motor 74 meshes with the second gear 76. The drive motor 74 drives the second gear 76 to rotate, which in turn drives the first gear 77 at the bottom to rotate. Thus, the movement of the moving plate 73 on the top track 71 is achieved by utilizing the meshing effect of the first gear 77 and the top rack 72.

[0024] The lifting assembly 8 includes a vertical plate 87 fixed on the movable plate 73. The vertical plate 87 is equipped with a lifting motor 88 and a lifting track 89 adapted to the lifting plate 81. The output end of the lifting motor 88 can be equipped with a screw. The lifting plate 81 can be driven to move up and down along the lifting track 89 by means of the threaded connection between the lifting plate 81 and the screw.

[0025] The above-described embodiments are merely preferred embodiments provided to fully illustrate the present invention, and the scope of protection of the present invention is not limited thereto. Equivalent substitutions or modifications made by those skilled in the art based on the present invention are all within the scope of protection of the present invention. The scope of protection of the present invention is defined by the claims.

Claims

1. A rapid negative pressure adsorption surface cutting device, characterized in that, The system includes a frame (1), a negative pressure adsorption plate (2) is provided at the center of the frame (1), a moving rack (3) and a limiting rail (4) are provided on both sides of the frame (1), a side moving component (5) is provided on the limiting rail (4), a crossbeam (6) is provided between the side moving components (5), a top moving component (7) is provided on the crossbeam (6), a lifting component (8) is provided on the top moving component (7), the lifting component (8) includes a lifting plate (81), a buckle (82) and a cylinder (83) are provided on the lifting plate (81), an edge finder (84) is provided on the buckle (82), and a bushing (85) and a tool holder (86) are provided at the output end of the cylinder (83).

2. The rapid negative pressure adsorption surface cutting device as described in claim 1, characterized in that, The negative pressure adsorption plate (2) is provided with working areas (9) at intervals, and a negative pressure hole (10) is provided at the center of each working area (9), and a positioning mounting block (11) is provided around the negative pressure hole (10).

3. The rapid negative pressure adsorption surface cutting device as described in claim 1, characterized in that, The bottom of the frame (1) is provided with support feet (12).

4. The rapid negative pressure adsorption surface cutting device as described in claim 1, characterized in that, The top moving assembly (7) includes a top track (71) and a top rack (72). A moving plate (73) is provided on the top track (71). A drive motor (74) and a gear shaft (75) are provided on the moving plate (73). A first gear (77) adapted to the top rack (72) is provided at the bottom of the gear shaft (75), and a second gear (76) is provided at the top. The output end of the drive motor (74) meshes with the second gear (76).

5. The rapid negative pressure adsorption surface cutting device as described in claim 4, characterized in that, The lifting assembly (8) includes a vertical plate (87) fixed on the movable plate (73), and the vertical plate (87) is provided with a lifting motor (88) and a lifting track (89) adapted to the lifting plate (81).

6. The rapid negative pressure adsorption surface cutting device as described in claim 1, characterized in that, The frame (1) is provided with anti-collision seats (13) on the side.

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