Three-dimensional air floating platform based on ceramic silicon carbide moving bridge

Abstract

The utility model relates to the technical field of air floating platforms, in particular to a three-dimensional air floating platform based on a ceramic silicon carbide moving bridge, which comprises a carrying disc structure and a sucking disc structure which are arranged at the top of a disc of the three-dimensional air floating platform. A rubber ring fixedly arranged in the lower portion of the inserting pipe is slidably installed on a top pipeline of a negative pressure air pump device, an electromagnet device is started, an iron block moves towards the electromagnet device, and the iron block slides in a cavity formed in the base disc and a through hole formed in an arc plate till the iron block makes contact with the electromagnet device in a magnetic attraction mode; a workpiece to be detected is placed at the top end of the cavity disc, the negative pressure air pump device is started, the negative pressure air pump device generates negative pressure suction force at the position of the sponge block, and the workpiece to be detected is adsorbed, limited and installed, through the arrangement, the structure body is provided with a structure convenient to disassemble and assemble, and the workpiece can be conveniently adsorbed, limited and installed through the structure body.

Description

TECHNICAL FIELD

[0001] The utility model relates to air floatation platform technical field, concretely to a three -dimensional air floatation platform based on ceramic silicon carbide mobile bridge. BACKGROUND

[0002] Three -dimensional air floatation platform is a kind of object platform that can realize accurate movement, cooperate with external vision camera monitoring equipment, commonly used to carry out visual defect detection to workpiece surface, wherein three -dimensional air floatation platform commonly uses ceramic silicon carbide mobile bridge module to control drive, to take three -dimensional air floatation platform based on ceramic silicon carbide mobile bridge control drive as an example.

[0003] Part of three -dimensional air floatation platform based on ceramic silicon carbide mobile bridge control drive discharge limiting structure, its structure main body is not convenient for convenient disassembly, and structure main body is not convenient for adsorbing limiting installation to workpiece, therefore, aiming at above-mentioned problem proposes a kind of three -dimensional air floatation platform based on ceramic silicon carbide mobile bridge. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a kind of three -dimensional air floatation platform based on ceramic silicon carbide mobile bridge, to solve part of three -dimensional air floatation platform based on ceramic silicon carbide mobile bridge control drive discharge limiting structure, its structure main body is not convenient for convenient disassembly, and structure main body is not convenient for adsorbing limiting installation to workpiece.

[0005] To achieve the above object, the utility model provides the following technical scheme:

[0006] A kind of three -dimensional air floatation platform based on ceramic silicon carbide mobile bridge, including the carrier plate structure of three -dimensional air floatation platform disc top setting, suction disc structure, the carrier plate structure top is provided with suction disc structure, the carrier plate structure includes base disc, electromagnet device, buffer spring, iron block, column block and partition disc, electromagnet device is fixedly arranged in the base disc inside, two buffer springs are fixedly arranged in the inside of left end inside, right end inside of the base disc, iron block is fixedly arranged in the buffer spring end close to electromagnet device, column block is fixedly arranged in the base disc bottom end, partition disc is fixedly arranged in the base disc top end inside, the suction disc structure includes cavity disc, sponge block, ring, cannula, ring disc and arc plate, sponge block is fixedly arranged in the cavity disc top end inside, ring, cannula are fixedly arranged in the cavity disc bottom end, ring disc is fixedly arranged in the ring bottom end, arc plate is fixedly arranged in the ring disc bottom end.

[0007] Preferably, the arc plate is slidably mounted in the arc groove provided on the top end of the base disc, and the iron block is slidably arranged in the cavity provided in the base disc and the through hole provided in the arc plate.

[0008] Preferably, the top end of the partition disc is fixedly arranged with a negative pressure air pump device, and a bottom air hole of the negative pressure air pump device is fixedly and communicatively arranged with the central hole of the partition disc.

[0009] Preferably, the rubber ring fixedly arranged inside the lower end of the cannula is slidably arranged with a top pipeline of the negative pressure air pump device.

[0010] Preferably, two ring grooves are symmetrically arranged inside the left end and the right end of the ring.

[0011] Compared with the prior art, the utility model has the beneficial effects that:

[0012] In the utility model, the arc plate is vertically and slidably arranged with the arc groove arranged at the top end of the base disc, the rubber ring fixedly arranged inside the lower end of the cannula is slidably arranged with the top pipeline of the negative pressure air pump device, the electromagnet device is started, the iron block moves towards the electromagnet device, the iron block is slidably arranged with the cavity arranged inside the base disc and the through hole arranged inside the arc plate, until the iron block is in magnetic attraction contact with the electromagnet device, the workpiece to be detected is arranged at the top end of the cavity disc, the negative pressure air pump device is started, and the negative pressure air pump device generates a negative pressure suction force at the position of the sponge block, so that the workpiece to be tested is adsorbed and limitingly arranged. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is a whole structure schematic view of the utility model;

[0014] Figure 2 It is an up-down split schematic view of the cavity disc structure and the suction disc structure of the utility model;

[0015] Figure 3 It is an internal component section view of the cavity disc structure of the utility model;

[0016] Figure 4 It is an internal component section view of the suction disc structure of the utility model;

[0017] Figure 5 It is a ring structure schematic view of the utility model;

[0018] Figure 6 It is an installation section view of the cavity disc structure and the suction disc structure of the utility model;

[0019] Figure 7 It is an A enlarged structure schematic view of the utility model; Figure 6

[0020] Figure 8 It is a B enlarged structure schematic view of the utility model. Figure 6

[0021] ​​In the figure: 1, the carrier plate structure; 11, the base plate; 12, the electromagnet device; 13, the buffer spring; 14, the iron block; 15, the column block; 16, the partition plate; 2, the suction plate structure; 21, the cavity plate; 22, the sponge block; 23, the ring; 24, the cannula; 25, the ring plate; 26, the arc plate. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0023] In the embodiments of the present application, it should be noted that the positions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like are based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application. In addition, the terms "first", "second", "third" are only for the purpose of description, and cannot be understood as indicating or implying relative importance, and similarly, "one", "an" or "the" and the like do not mean quantity limitation, but mean that there is at least one. The terms "include" or "contain" and the like mean that the elements or objects before the terms encompass the elements or objects listed after the terms and their equivalents, and do not exclude other elements or objects.

[0024] In addition, in the embodiments of the present application, unless otherwise explicitly specified and limited, the terms "mounting", "connection", "connection" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium, or it can be the communication inside two elements. For those skilled in the art, the specific meanings of the above terms in the present application can be understood according to the specific circumstances.

[0025] Please refer to Figures 1-8 The present application provides a technical solution:

[0026] The utility model provides a kind of three-dimensional air floatation platform based on ceramic silicon carbide mobile bridge, including three-dimensional air floatation platform disc top setting's carrier plate structure 1, sucking disc structure 2, carrier plate structure 1 top is provided with sucking disc structure 2, carrier plate structure 1 includes base disc 11, electromagnet device 12, buffer spring 13, iron block 14, column block 15 and baffle 16, electromagnet device 12 is fixedly arranged in base disc 11, two buffer springs 13 are fixedly arranged in the inside of left end of base disc 11, the inside of right end, iron block 14 is fixedly arranged in the one end of buffer spring 13 close to electromagnet device 12, column block 15 is fixedly arranged in the bottom end of base disc 11, baffle 16 is fixedly arranged in the inside of top end of base disc 11, sucking disc structure 2 includes cavity disc 21, sponge block 22, ring 23, cannula 24, ring disc 25 and arc plate 26, sponge block 22 is fixedly arranged in the inside of top end of cavity disc 21, ring 23, cannula 24 are fixedly arranged in the bottom end of cavity disc 21, ring disc 25 is fixedly arranged in the bottom end of ring 23, arc plate 26 is fixedly arranged in the bottom end of ring disc 25.

[0027] Arc plate 26 is arranged in the arc groove of the top end of base disc 11, iron block 14 is arranged in the cavity of the inside of base disc 11 and the through hole of the inside of arc plate 26, buffer spring 13, iron block 14 and electromagnet device 12 form the mounting limiting structure of arc plate 26.

[0028] Baffle 16 top end is fixedly arranged with negative pressure air pump device, the bottom air hole of negative pressure air pump device is fixedly communicated with the center hole of baffle 16, and the area between the bottom air hole of negative pressure air pump device and baffle 16 and the inner groove of the top end of base disc 11 is communicated.

[0029] The rubber ring fixedly arranged in the inside below cannula 24 is slidably mounted with the top pipeline of negative pressure air pump device, and the top pipeline of negative pressure air pump device is communicated with cannula 24 and the inside of cavity disc 21.

[0030] Two ring grooves are symmetrically arranged in the inside of the left end and the right end of ring 23, and the bottom air hole of negative pressure air pump device is communicated with the outside through the air hole of baffle 16 and the ring groove of ring 23.

[0031] Workflow: the utility model provides a kind of three-dimensional air floatation platform based on ceramic silicon carbide mobile bridge control drive's three-dimensional air floatation platform discharge limiting structure, and the main body of structure has convenient dismounting structure, and the main body of structure is convenient for the adsorption limiting installation of workpiece.

[0032] The electromagnet device 12 and negative pressure air pump device arranged in the inside of the main body of structure are controlled and handled by the integrated controller of three-dimensional floating platform, and the bottom power line of electromagnet device 12 and the front end power line of negative pressure air pump device are electrically connected with external power module.

[0033] First, the carrier plate structure 1, chuck structure 2 are installed and set, manually put the arc plate 26 and the arc groove on the top of the base plate 11 vertically sliding, the top pipeline of the negative pressure air pump device is a hard pipeline structure, the rubber ring fixedly arranged inside below the insertion tube 24 is slidingly installed with the top pipeline of the negative pressure air pump device, until the bottom of the ring disc 25 is in contact with the top of the base plate 11, the electromagnet device 12 is started, the electromagnet assembly of the left winding coil of the electromagnet device 12 and the electromagnet assembly of the right winding coil of the electromagnet device 12 are energized and started, the iron block 14 moves towards the electromagnet device 12, the iron block 14 and the cavity arranged inside the base plate 11 and the through hole arranged inside the arc plate 26 slide, the buffer spring 13 is in a stretched state, until the iron block 14 is in magnetic contact with the electromagnet device 12, place the workpiece to be detected on the top of the cavity disc 21, start the negative pressure air pump device, since the top pipeline of the negative pressure air pump device is in communication with the insertion tube 24 and the cavity disc 21, the negative pressure air pump device generates a negative pressure suction force at the position of the sponge block 22, and the workpiece to be tested is adsorbed and limited.

[0034] When the electromagnet device 12 is closed, the electromagnet assembly of the left winding coil of the electromagnet device 12 and the electromagnet assembly of the right winding coil of the electromagnet device 12 are de-energized and closed, the buffer spring 13 is elastically reset, the buffer spring 13 drives the iron block 14 to reset and move, until the iron block 14 is out of contact with the through hole arranged inside the arc plate 26, the carrier plate structure 1 and the chuck structure 2 can be disassembled and set.

[0035] The bottom air holes of the negative pressure air pump device are fixedly communicated with the center hole of the partition disc 16, a plurality of air holes are symmetrically arranged inside the partition disc 16, two ring grooves are symmetrically arranged inside the left end and the right end of the ring 23, so that the bottom air holes of the negative pressure air pump device are communicated with the outside through the air holes of the partition disc 16 and the ring grooves of the ring 23.

[0036] Although the embodiments of the present application have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and modifications can be made to the embodiments without departing from the principles and spirits of the present application, the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A three-dimensional air floating platform based on ceramic silicon carbide mobile bridge, comprising a carrier disc structure (1) provided on the top of the three-dimensional air floating platform disc, and a suction disc structure (2), characterized in that: The top of the carrier disc structure (1) is provided with a suction disc structure (2), the carrier disc structure (1) comprises a base disc (11), an electromagnet device (12), a buffer spring (13), an iron block (14), a column block (15) and a partition disc (16), the electromagnet device (12) is fixedly arranged in the base disc (11), two buffer springs (13) are fixedly arranged in the left end and the right end of the base disc (11) symmetrically, the iron block (14) is fixedly arranged at one end of the buffer spring (13) close to the electromagnet device (12), the column block (15) is fixedly arranged at the bottom end of the base disc (11), the partition disc (16) is fixedly arranged in the top end of the base disc (11), the suction disc structure (2) comprises a cavity disc (21), a sponge block (22), a ring (23), a cannula (24), a ring disc (25) and an arc plate (26), the sponge block (22) is fixedly arranged in the top end of the cavity disc (21), the ring (23) and the cannula (24) are fixedly arranged at the bottom end of the cavity disc (21), the ring disc (25) is fixedly arranged at the bottom end of the ring (23), and the arc plate (26) is fixedly arranged at the bottom end of the ring disc (25).

2. The three-dimensional air floating platform based on ceramic silicon carbide mobile bridge according to claim 1, characterized in that: The arc plate (26) and the arc groove arranged at the top end of the base disc (11) are slidably arranged, and the iron block (14) and the cavity arranged in the base disc (11) and the through hole arranged in the arc plate (26) are slidably arranged.

3. The three-dimensional air floating platform based on ceramic silicon carbide mobile bridge according to claim 1, characterized in that: The top end of the partition disc (16) is fixedly arranged with a negative pressure air pump device, and the bottom air hole of the negative pressure air pump device is fixedly and communicatively arranged with the center hole of the partition disc (16).

4. The three-dimensional air floating platform based on ceramic silicon carbide mobile bridge according to claim 1, characterized in that: The rubber ring fixedly arranged in the lower part of the cannula (24) is slidably arranged with the top pipeline of the negative pressure air pump device.

5. The three-dimensional air floating platform based on ceramic silicon carbide mobile bridge according to claim 1, characterized in that: Two ring grooves are symmetrically formed in the left end and the right end of the ring (23).

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