Microporous vacuum chuck workbench

Abstract

The utility model relates to the technical field of mechanical equipment, in particular to a micropore vacuum chuck workbench which comprises a main body, and a vacuum control assembly is arranged in the main body. The vacuum air pump is used for controlling the spraying and sucking pipes to be matched with the spitting and sucking holes to adsorb and loosen objects on the working table, so that the area of the adsorbed objects can be greatly increased, the stability of the adsorbed objects is kept, and meanwhile, the vacuum air pump has the functions of diffusing air and improving the adsorption effect. Dust on the working table top is blown away, adsorption force exerted on an object is rapidly dissipated, the object can be rapidly taken down, the machining efficiency is improved, a conveying pipe and a connecting pipe can be separated by screwing out a mounting frame from the interior of a nut, then a first threaded rod is screwed out of a threaded hole, the mounting frame can be pulled out from the interior of the working table top, and the machining efficiency is improved. And the rubber sealing ring is additionally arranged at the joint of the conveying pipe and the connecting pipe, so that the sealing performance of connection can be improved, and the rubber sealing ring has excellent chemical resistance and oil resistance.

Description

Technical Field

[0001] The utility model relates to the technical field of mechanical equipment, in particular to a microporous vacuum suction cup workbench. Background Art

[0002] Vacuum adsorption technology uses atmospheric pressure as a force to create a closed volume between the suction cup and the workpiece. A vacuum source then draws out a certain amount of gas molecules to reduce the pressure, creating a pressure differential between the inside and outside of the suction cup. This pressure differential then allows the workpiece to be adsorbed. The design of a vacuum adsorption system can be divided into three major parts: the suction cup's mechanical structure, the pneumatic circuit system, and the pneumatic control system. This design is then used for model selection, processing, installation, and maintenance.

[0003] Vacuum, as the name suggests, emphasizes emptiness. Ideally, if we empty the gas in a closed space without solids and liquids, then we get a vacuum. In fact, vacuum can be described as a closed space with a small gas content. Assuming that we define the volume of this space as a unit, and the gas contained in this space is less than that contained in the same volume of atmosphere, then this space is a vacuum environment.

[0004] The current microporous vacuum suction cup workbench has poor surface flatness of the microporous membrane after multi-layer lamination, and it uses double-sided tape for adhesion, which is very inconvenient to replace. At the same time, this microporous membrane also has the problem of poor vacuum adsorption ability, which leads to the defects of poor flatness, low installation efficiency and poor vacuum adsorption ability of the entire vacuum adsorption platform. It also has the disadvantages of high cost and difficulty in installation and disassembly. Therefore, a microporous vacuum suction cup workbench is needed to improve the above problems. Utility Model Content

[0005] In order to solve the problems that the current microporous vacuum suction cup workbench has poor surface flatness of the microporous membrane after multi-layer lamination, and uses double-sided tape for bonding, which is very inconvenient to replace, and at the same time, this microporous membrane also has the problem of poor vacuum adsorption ability, which leads to the defects of poor flatness, low installation efficiency and poor vacuum adsorption ability of the entire vacuum adsorption platform, and also has the disadvantages of high cost and difficult installation and disassembly, the purpose of the present utility model is to provide a microporous vacuum suction cup workbench to solve the problems raised in the above background technology.

[0006] To achieve the above objectives, the present invention provides the following technical solutions:

[0007] A microporous vacuum chuck workbench comprises a main body, wherein a vacuum control component is arranged inside the main body;

[0008] The main body includes a work surface, and a suction hole is opened inside the work surface;

[0009] The vacuum control assembly includes a mounting frame, an arrangement pipe is arranged in the mounting frame, a spray suction pipe is fixedly connected to the top of the arrangement pipe, three arrangement pipes are arranged, a confluence pipe is fixedly connected to the side of the arrangement pipe, a conveying pipe is fixedly connected to the bottom of the confluence pipe, a vacuum air pump is mounted at the bottom of the workbench surface, and a connecting pipe is fixedly connected to the side of the vacuum air pump.

[0010] As a preferred scheme of the present application, the spout holes are provided with a plurality of spout holes, and the spray suction pipes are provided with a plurality of spray suction pipes.

[0011] As a preferred scheme of the present application, the side of the workbench surface is provided with a first threaded rod, and a threaded hole is arranged in the inside of the mounting frame.

[0012] As a preferred scheme of the present application, the first threaded rod is provided with four first threaded rods, the threaded hole is provided with four threaded holes, and the first threaded rod is used in cooperation with the threaded hole.

[0013] As a preferred scheme of the present application, the side of the conveying pipe is fixedly connected with a first flange plate, the inside of the first flange plate is provided with a second threaded rod, and the second threaded rod is provided with four second threaded rods.

[0014] As a preferred scheme of the present application, the side of the connecting pipe is fixedly connected with a second flange plate, and the side of the second flange plate is provided with a nut.

[0015] As a preferred scheme of the present application, the nut is provided with four nuts, and the side of the nut is provided with a rubber sealing ring.

[0016] As a preferred scheme of the present application, the bottom of the workbench surface is provided with four full-carbon steel fixed adjusting feet.

[0017] Compared with the prior art, the present application has the following beneficial effects:

[0018] 1. In the present application, the vacuum air pump is used to control a plurality of spray suction pipes, and the spout holes are used to adsorb and release objects on the workbench surface, which can greatly increase the area of the adsorbed objects, maintain the stability of the adsorbed objects, disperse the gas, blow away the dust on the workbench surface, quickly release the adsorption force applied on the objects, and quickly take down the objects, thereby improving the processing efficiency.

[0019] 2. The utility model discloses, through the utilization installation frame is spun from the inside nut, can make the conveying pipe and connecting pipe separate, and then the first threaded rod is spun from the threaded hole can make installation frame from the inside worktable surface draw out, further reach the quick dismounting purpose, and the conveying pipe and the connecting pipe's junction added rubber sealing ring can increase the leakproofness of connection, and rubber sealing ring has very high mechanical strength and excellent chemical medicine resistance, oil resistance. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 It is the whole structure schematic diagram of the utility model;

[0021] Figure 2 It is the adsorption repulsion subassembly structure schematic diagram of the utility model;

[0022] Figure 3 It is the connecting pipeline structure schematic diagram of the utility model;

[0023] Figure 4 It is the flange connection subassembly exploded structure schematic diagram of the utility model.

[0024] In the drawing: 1, main body; 101, worktable surface; 102, suction hole; 103, all carbon steel fixed adjusting foot; 104, first threaded rod; 2, vacuum control assembly; 201, installation frame; 202, threaded hole; 203, array pipe; 204, suction pipe; 205, manifold pipe; 206, conveying pipe; 207, vacuum air pump; 208, connecting pipe; 209, first flange; 210, second threaded rod; 211, rubber sealing ring; 212, second flange; 213, nut. DETAILED DESCRIPTION

[0025] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the embodiments of the utility model, and obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor fall within the protection scope of the utility model.

[0026] Embodiment: please refer to Figures 1-4 The utility model discloses a kind of microporous vacuum chuck workbenches shown in the drawing, including main body 1, the inside of main body 1 is provided with vacuum control assembly 2;

[0027] In the embodiment, refer to Figure 1 、 Figure 2 、 Figure 3 And Figure 4As shown, the main body 1 comprises a workbench 101, the inside of the workbench 101 is provided with a suction hole 102, the vacuum control assembly 2 comprises a mounting frame 201, the inside of the mounting frame 201 is provided with an arrangement pipe 203, the top of the arrangement pipe 203 is fixedly connected with a spray suction pipe 204, the arrangement pipe 203 is provided with three, the side of the arrangement pipe 203 is fixedly connected with a flow pipe 205, the bottom of the flow pipe 205 is fixedly connected with a conveying pipe 206, the bottom of the workbench 101 is provided with a vacuum air pump 207, the side of the vacuum air pump 207 is fixedly connected with a connecting pipe 208, the vacuum air pump 207 controls a plurality of spray suction pipes 204 and cooperates with the suction hole 102 to adsorb and release the object on the workbench 101, which not only can greatly increase the area of the adsorbed object and keep the stability of the adsorbed object, but also has the functions of dispersing gas, blowing away the dust on the workbench 101 and quickly dispersing the adsorption force applied on the object, so that the object can be quickly taken off and the processing efficiency is improved.

[0028] Wherein, the suction hole 102 is provided with several, the spray suction pipe 204 is provided with several, the positions of the suction hole 102 and the spray suction pipe 204 correspond, the side of the workbench 101 is provided with a first threaded rod 104, the inside of the mounting frame 201 is provided with a threaded hole 202, the first threaded rod 104 is provided with four, the threaded hole 202 is provided with four, the first threaded rod 104 is used in cooperation with the threaded hole 202, the side of the conveying pipe 206 is fixedly connected with a first flange plate 209, the inside of the first flange plate 209 is provided with a second threaded rod 210, the second threaded rod 210 is provided with four, the side of the connecting pipe 208 is fixedly connected with a second flange plate 212, the side of the second flange plate 212 is provided with a nut 213, the nut 213 is provided with four, the side of the nut 213 is provided with a rubber sealing ring 211, the mounting frame 201 is rotated out from the inside of the nut 213, so that the conveying pipe 206 and the connecting pipe 208 can be separated, then the first threaded rod 104 is rotated out from the threaded hole 202, so that the mounting frame 201 can be pulled out from the inside of the workbench 101, thereby achieving the purpose of quickly disassembling, and the rubber sealing ring 211 added at the connection of the conveying pipe 206 and the connecting pipe 208 can increase the sealing of the connection, and the rubber sealing ring 211 has very high mechanical strength and excellent chemical resistance and oil resistance.

[0029] In this embodiment, referring to Figure 1 As shown, the bottom of the workbench 101 is provided with a full carbon steel fixed adjusting foot 103, the full carbon steel fixed adjusting foot 103 is provided with four, the full carbon steel fixed adjusting foot 103 can fix the height up and down, the base is machined by numerical control, the surface is smooth without burrs, the screw rod is selected from hexagonal bar finishing, the surface is fine, the product base can be selectively pasted with anti-skid rubber pads, which can protect the ground and prevent skidding, balance force and have strong bearing capacity.

[0030] In the scheme, when the microporous vacuum chuck workbench is used, an object is placed on the workbench surface 101, the vacuum air pump 207 is started, the vacuum air pump 207 inside the turbine is used for air extraction, a gas conveying mechanism of a vacuum device is used to convey gas from an environment lower than one atmosphere to an atmosphere or an environment with the same atmospheric pressure, the pressure gas flows through the conveying pipe 206 and the manifold 205 from the connecting pipe 208, and is applied to the suction pipe 204 arranged on the manifold pipe 203, the suction pipe 204 sucks the air between the object and the workbench surface 101 through the suction hole 102, and then the object is stably arranged on the workbench surface 101, when the reverse conveying is performed, the pressure is released, the sucked object is separated from the workbench surface 101, when the vacuum suction assembly is disassembled, the mounting frame 201 is rotated out from the inside of the nut 213, the conveying pipe 206 and the connecting pipe 208 are separated, the first threaded rod 104 is rotated out from the threaded hole 202, the mounting frame 201 is extracted from the inside of the workbench surface 101, and then the suction assembly of the workbench can be quickly disassembled.

[0031] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A micro-porous vacuum chuck table comprising a main body (1), characterized in that: The inside of the main body (1) is provided with a vacuum control assembly (2); The main body (1) comprises a workbench (101), and the inside of the workbench (101) is provided with a suction hole (102); The vacuum control assembly (2) comprises a mounting frame (201), the inside of the mounting frame (201) is provided with an arrangement pipe (203), the top of the arrangement pipe (203) is fixedly connected with a suction pipe (204), the arrangement pipe (203) is provided with three, the side of the arrangement pipe (203) is fixedly connected with a flow pipe (205), the bottom of the flow pipe (205) is fixedly connected with a conveying pipe (206), the bottom of the workbench (101) is provided with a vacuum air pump (207), the side of the vacuum air pump (207) is fixedly connected with a connecting pipe (208).

2. A micro-porous vacuum chuck table according to claim 1, wherein: The suction hole (102) is provided with a plurality of, the suction pipe (204) is provided with a plurality of, the position of the suction hole (102) and the suction pipe (204) corresponds.

3. A micro-porous vacuum chuck table according to claim 1, wherein: The side of the workbench (101) is provided with a first threaded rod (104), and the inside of the mounting frame (201) is provided with a threaded hole (202).

4. A micro-porous vacuum chuck table according to claim 3, wherein: The first threaded rod (104) is provided with four, the threaded hole (202) is provided with four, and the first threaded rod (104) is used in cooperation with the threaded hole (202).

5. A micro-porous vacuum chuck table according to claim 1, wherein: The side of the conveying pipe (206) is fixedly connected with a first flange plate (209), the inside of the first flange plate (209) is provided with a second threaded rod (210), and the second threaded rod (210) is provided with four.

6. A micro-porous vacuum chuck table according to claim 1, wherein: The side of the connecting pipe (208) is fixedly connected with a second flange plate (212), and the side of the second flange plate (212) is provided with a nut (213).

7. A micro-porous vacuum chuck table according to claim 6, wherein: The nut (213) is provided with four, and the side of the nut (213) is provided with a rubber sealing ring (211).

8. A micro-porous vacuum chuck table according to claim 1, wherein: The bottom of the workbench (101) is provided with a full carbon steel fixed adjusting foot (103), and the full carbon steel fixed adjusting foot (103) is provided with four.

Images