Three-coordinate measuring machine table board cleaning device convenient to move and take

Abstract

The utility model discloses a three-coordinate measuring machine table board cleaning device convenient to move and take, and relates to the technical field of three-coordinate measuring machines, the three-coordinate measuring machine table board cleaning device comprises an equipment box, a working table and a measuring assembly, the working table is fixedly connected to the top of the equipment box, and the measuring assembly is arranged at the top of the equipment box; according to the three-coordinate measuring machine table top cleaning device convenient to move and take, the moving structure is arranged, when a user needs to clean the top of the working table, moving parts at the two ends of a dust suction opening are installed in two sliding grooves, and the dust suction opening is arranged in the two sliding grooves; and the motor is started until the moving part slides in the sliding groove to be attached to the baffle, the dust collector cleans the top of the working table, meanwhile, the handle is pulled to drive the dust collector to integrally slide on the top of the working table, the dust collector slides to the end, away from the baffle, of the top of the working table, and therefore the top of the working table is completely cleaned.

Description

Technical Field

[0001] The utility model relates to the technical field of three-coordinate measuring machines, in particular to a three-coordinate measuring machine table cleaning device which is easy to move and take. Background Art

[0002] The table of a CMM is usually made of extremely hard and stable materials, such as granite or ceramic, to ensure measurement accuracy and repeatability. These tables need to be designed to bear weight, resist wear, and maintain long-term shape stability to enable precise measurements.

[0003] For example, a three-coordinate measuring device for a precision machined product with publication number CN217520457U comprises a three-coordinate measuring machine table, both sides of the top of the three-coordinate measuring machine table are connected with columns through guide rails, a crossbeam is fixedly connected between the columns, a measuring device is installed on the crossbeam, a hydraulic cylinder is fixedly installed on the outer sides of the columns, a movable plate is hinged at the bottom end of the outer side of the mounting plate through a rotating shaft, a bracket is detachably installed on the outer side of the movable plate, a cleaning roller is connected between the brackets through a bearing, and a recess is provided on the outer side of the mounting plate, a sliding rod is fixed in the recess on the outer side of the mounting plate, a sliding sleeve is provided on the outer sliding sleeve of the sliding rod, and a movable rod is connected between the sliding sleeve and the back side of the movable plate. The three-coordinate measuring device for a precision machined product can realize the function of automatically cleaning dust on the measuring table, reduce the trouble of manual dust cleaning by the operator, and thus improve its practicality.

[0004] A three-coordinate measuring device for a precision machined product in the above-mentioned comparative document can synchronously drive a cleaning roller to automatically clean the table of the three-coordinate measuring machine by moving the guide rail back and forth. In the above-mentioned technical solution, when the cleaning roller is in a stopped state, the cleaning roller will occupy a part of the space on the top of the table, resulting in a certain restriction on the height of the object when it is placed on the table. Utility Model Content

[0005] The purpose of the utility model is to provide a three-coordinate measuring machine table cleaning device that is easy to move and take, so as to solve the problem in the above-mentioned background technology that when the cleaning roller is in a stopped state, the cleaning roller will occupy a part of the space on the top of the table, resulting in a certain limitation on the placement height of the object when the object is placed on the table.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a three-coordinate measuring machine table cleaning device that is easy to move and take, comprising an equipment box, a workbench, and a measuring component, wherein the workbench is fixedly connected to the top of the equipment box, and the measuring component is arranged on the top of the equipment box;

[0007] A vacuum cleaner for cleaning the surface of the workbench is arranged on the top of the equipment box, and a moving structure for the vacuum cleaner to slide is arranged inside the workbench, the moving structure includes two symmetrical slide grooves arranged inside the workbench, and the ends of the two slide grooves are provided with baffles fixedly connected to one side of the workbench, and two symmetrically distributed placement hooks are fixedly connected to the side of the workbench away from the baffle, and the two placement hooks are located on the inner side of the slide groove, a moving part is slidably connected inside the slide groove, and the two moving parts are rotatably connected to both sides of the vacuum cleaner.

[0008] Preferably, the moving part includes a slider, and two symmetrically distributed telescopic rods are fixedly connected to the top of the slider, and a tension spring is provided on the outside of the telescopic rod. A connecting block is fixedly connected to the top of the telescopic rod, and the upper and lower ends of the tension spring are respectively fixedly connected to the bottom of the connecting block and the top of the slider, and the slider is slidably connected to the inside of the slide groove.

[0009] Preferably, the vacuum cleaner is provided with a dust suction port, and an elastic rotating shaft is fixedly connected inside the dust suction port, and a cleaning strip is rotatably connected outside the elastic rotating shaft.

[0010] Preferably, a connecting pipe is fixedly connected to the top of the dust suction port, and a storage cylinder is fixedly connected to one end of the connecting pipe away from the dust suction port, and the dust suction port, the connecting pipe and the storage cylinder are internally communicated.

[0011] Preferably, a handle is fixedly connected to the top of the storage tube, and a slot is fixedly connected to one end of the bottom of the storage tube. A mounting hole is provided at the top of the storage tube, and the mounting hole and the slot are aligned with each other.

[0012] Preferably, a mounting ring is snap-connected inside the mounting hole, and a magnet is provided at the joint between the bottom of the mounting ring and the storage tube. A filter bag is fixedly connected to one side of the mounting ring, and the filter bag is made of a flexible material.

[0013] Preferably, two support frames are fixedly connected in the middle of the storage cylinder, and a turbine is rotatably connected between the two support frames, a motor is fixedly connected to the rear end of the storage cylinder, and the output end of the motor runs through the inside of the support frames, and the output end of the motor is fixedly connected to the turbine, and a plurality of exhaust ports distributed in a ring are provided at the rear end of the storage cylinder.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] The three-dimensional coordinate measuring machine table cleaning device which is easy to move and take is provided with a moving structure. When the user needs to clean the top of the workbench, the moving parts at both ends of the dust suction port are installed in the two slide grooves until the moving parts slide in the slide grooves to fit with the baffle plate. At this time, the motor is started to make the vacuum cleaner clean the top of the workbench. At the same time, the handle is pulled to drive the vacuum cleaner to slide on the top of the workbench as a whole, so that the vacuum cleaner slides on the top of the workbench to the end away from the baffle plate, thereby completely cleaning the top of the workbench.

[0016] Furthermore, a placement hook is provided. When the vacuum cleaner is not in working state, the handle is pulled to make the vacuum cleaner drive the moving part to slide inside the slide slot until the moving part slides out from the end of the slide slot away from the baffle, thereby separating the vacuum cleaner from the workbench. At this time, the vacuum cleaner can be hung inside the two placement hooks through the dust suction port to store the vacuum cleaner.

[0017] Furthermore, the motor drives the turbine to rotate between the two support frames, so that the turbine generates vortex for the gas inside the storage cylinder when rotating, so that negative pressure is generated inside the storage cylinder, the connecting pipe and the dust suction port. The dust suction port sucks in the dust and discharges it into the storage cylinder through the connecting pipe. When the dust enters the storage cylinder, it will be intercepted by the filter bag. The filter bag can be quickly replaced and cleaned by removing the mounting ring from the mounting hole and the slot. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the explosion structure of the workbench of the utility model;

[0020] Figure 3 This is a schematic diagram of the structure of the connecting pipe of the utility model;

[0021] Figure 4 This is a schematic diagram of the structure of the moving parts of the utility model;

[0022] Figure 5 This is a schematic diagram of the cross-sectional structure of the storage tube of the utility model;

[0023] Figure 6 This is a schematic diagram of the installation ring structure of the utility model.

[0024] In the figure: 1. Equipment box; 2. Workbench; 3. Measuring component; 4. Slide; 5. Baffle; 6. Placement hook; 7. Moving part; 701. Slider; 702. Telescopic rod; 703. Tension spring; 704. Connecting block; 8. Dust suction port; 9. Cleaning strip; 10. Connecting pipe; 11. Storage cylinder; 12. Handle; 13. Slot; 14. Mounting hole; 15. Mounting ring; 16. Filter bag; 17. Support frame; 18. Turbine; 19. Motor; 20. Exhaust port. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] In a further preferred embodiment of the present invention, Figure 1 - Figure 6As shown, a three-dimensional coordinate measuring machine table cleaning device that is easy to move and take includes an equipment box 1, a workbench 2, and a measuring component 3. The workbench 2 is fixedly connected to the top of the equipment box 1, and the measuring component 3 is arranged on the top of the equipment box 1; a vacuum cleaner for cleaning the surface of the workbench 2 is arranged on the top of the equipment box 1, and a motion structure for the vacuum cleaner to slide is arranged inside the workbench 2. The motion structure includes two symmetrical slide grooves 4 arranged inside the workbench 2, and the ends of the two slide grooves 4 are both provided with a baffle 5 fixedly connected to one side of the workbench 2, and the side of the workbench 2 away from the baffle 5 is fixedly connected to Two symmetrically distributed placement hooks 6 are provided, and the two placement hooks 6 are located inside the slide groove 4. A moving part 7 is slidably connected inside the slide groove 4, and the two moving parts 7 are rotatably connected to the two sides of the vacuum cleaner. The moving part 7 includes a slider 701, and the top of the slider 701 is fixedly connected with two symmetrically distributed telescopic rods 702, and a tension spring 703 is arranged on the outside of the telescopic rod 702. A connecting block 704 is fixedly connected to the top of the telescopic rod 702, and the upper and lower ends of the tension spring 703 are respectively fixedly connected to the bottom of the connecting block 704 and the top of the slider 701, and the slider 701 is slidably connected to the slider. Inside the groove 4, the vacuum cleaner is provided with a dust suction port 8, and an elastic rotating shaft is fixedly connected inside the dust suction port 8, and a cleaning strip 9 is rotatably connected to the outside of the elastic rotating shaft, a connecting pipe 10 is fixedly connected to the top of the dust suction port 8, and a storage cylinder 11 is fixedly connected to one end of the connecting pipe 10 away from the dust suction port 8, and the dust suction port 8, the connecting pipe 10, and the storage cylinder 11 are connected to each other, a handle 12 is fixedly connected to the top of the storage cylinder 11, and a card slot 13 is fixedly connected to one end of the bottom of the storage cylinder 11, and a mounting hole 14 is provided on the top of the storage cylinder 11, and the mounting hole 14 is aligned with the card slot 13, and the installation A mounting ring 15 is snap-connected inside the hole 14, and a magnet is provided at the bottom of the mounting ring 15 and the joint of the storage tube 11. A filter bag 16 is fixedly connected to one side of the mounting ring 15, and the filter bag 16 is made of a flexible material. Two support frames 17 are fixedly connected to the middle of the storage tube 11, and a turbine 18 is rotatably connected between the two support frames 17. A motor 19 is fixedly connected to the rear end of the storage tube 11, and the output end of the motor 19 runs through the inside of the support frame 17, and the output end of the motor 19 is fixedly connected to the turbine 18. A plurality of annularly distributed exhaust ports 20 are provided at the rear end of the storage tube 11;

[0027] When the user needs to clean the top of the workbench 2, the moving parts 7 at both ends of the dust suction port 8 are installed in the two slide grooves 4 until the moving parts 7 slide in the slide groove 4 until they are in contact with the baffle 5. At this time, the motor 19 is started to make the vacuum cleaner clean the top of the workbench 2. At the same time, the handle 12 is pulled to drive the vacuum cleaner to slide on the top of the workbench 2 as a whole, so that the vacuum cleaner slides on the top of the workbench 2 to the end away from the baffle 5, thereby completely cleaning the top of the workbench 2.

[0028] When the vacuum cleaner is not in working state, the handle 12 is pulled to make the vacuum cleaner drive the moving part 7 to slide inside the slide groove 4 until the moving part 7 slides out from the end of the slide groove 4 away from the baffle 5, so that the vacuum cleaner and the workbench 2 are separated from each other. At this time, the vacuum cleaner can be mounted inside the two placement hooks 6 through the suction port 8 to store the vacuum cleaner;

[0029] When the vacuum cleaner slides on the top of the workbench 2, the suction port 8 will slide on the top of the workbench 2, and the suction port 8 will drive the two connecting blocks 704 to follow its movement, and at the same time, the two extension springs 703 drive the two telescopic rods 702 to contract, so that the connecting blocks 704 apply a downward force to the two ends of the suction port 8, so that the suction port 8 and the workbench 2 are in closer contact;

[0030] The dust suction port 8 and the cleaning strip 9 are connected to each other through an elastic shaft, and the elastic shaft always drives the cleaning strip 9 to rotate toward the workbench 2, so that the dust suction port 8 absorbs the dust on the top of the workbench 2, and when the dust suction port 8 moves on the top of the workbench 2, the cleaning strip 9 is always in contact with the workbench 2 driven by the elastic shaft. At the same time, when the handle 12 is pulled to drive the vacuum cleaner to move, the handle 12 can be used to drive the vacuum cleaner to rotate around the moving part 7, so as to adjust the angle between the dust suction port 8 and the surface of the workbench 2, so that the dust suction port 8 is in more full contact with the top of the workbench 2.

[0031] The motor 19 drives the turbine 18 to rotate between the two support frames 17, so that the turbine 18 generates vortex for the gas inside the storage cylinder 11 when rotating, so that negative pressure is generated inside the storage cylinder 11, the connecting pipe 10, and the dust suction port 8. The dust suction port 8 sucks in the dust and discharges it into the storage cylinder 11 through the connecting pipe 10. When the dust enters the storage cylinder 11, it will be intercepted by the filter bag 16. The filter bag 16 can be quickly replaced and cleaned by removing the mounting ring 15 from the mounting hole 14 and the slot 13.

[0032] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0033] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A three-dimensional coordinate measuring machine table cleaning device that is easy to move and take, comprising an equipment box (1), a workbench (2), and a measuring component (3), wherein the workbench (2) is fixedly connected to the top of the equipment box (1), and the measuring component (3) is arranged on the top of the equipment box (1); Features: A vacuum cleaner for cleaning the surface of the workbench (2) is arranged on the top of the equipment box (1), and a moving structure for the vacuum cleaner to slide is arranged inside the workbench (2), and the moving structure includes two symmetrical slide grooves (4) arranged inside the workbench (2), and the ends of the two slide grooves (4) are each provided with a baffle (5) fixedly connected to one side of the workbench (2), and two symmetrically distributed placement hooks (6) are fixedly connected to the side of the workbench (2) away from the baffle (5), and the two placement hooks (6) are located on the inner side of the slide groove (4), and a moving part (7) is slidably connected inside the slide groove (4), and the two moving parts (7) are rotatably connected to the two sides of the vacuum cleaner.

2. The mobile and portable three-dimensional coordinate measuring machine table cleaning device according to claim 1, characterized in that: The moving part (7) comprises a slider (701), and two symmetrically distributed telescopic rods (702) are fixedly connected to the top of the slider (701), and a tension spring (703) is arranged outside the telescopic rod (702), and a connecting block (704) is fixedly connected to the top of the telescopic rod (702), and the upper and lower ends of the tension spring (703) are respectively fixedly connected to the bottom of the connecting block (704) and the top of the slider (701), and the slider (701) is slidably connected to the inside of the slide groove (4).

3. The mobile and portable three-dimensional coordinate measuring machine table cleaning device according to claim 2, characterized in that: The vacuum cleaner is provided with a dust suction port (8), and an elastic rotating shaft is fixedly connected inside the dust suction port (8), and a cleaning strip (9) is rotatably connected outside the elastic rotating shaft.

4. The mobile and portable three-dimensional coordinate measuring machine table cleaning device according to claim 3, characterized in that: The top of the dust suction port (8) is fixedly connected to a connecting pipe (10), and one end of the connecting pipe (10) away from the dust suction port (8) is fixedly connected to a storage cylinder (11), and the dust suction port (8), the connecting pipe (10) and the storage cylinder (11) are internally connected.

5. The mobile and easy-to-take three-dimensional coordinate measuring machine table cleaning device according to claim 4, characterized in that: A handle (12) is fixedly connected to the top of the storage tube (11), and a slot (13) is fixedly connected to one end of the bottom of the storage tube (11). A mounting hole (14) is provided at the top of the storage tube (11), and the mounting hole (14) and the slot (13) are aligned with each other.

6. The mobile and easy-to-take three-dimensional coordinate measuring machine table cleaning device according to claim 5, characterized in that: A mounting ring (15) is snap-fitted inside the mounting hole (14), and a magnet is provided at the joint between the bottom of the mounting ring (15) and the storage tube (11). A filter bag (16) is fixedly connected to one side of the mounting ring (15), and the filter bag (16) is made of a flexible material.

7. The mobile and easy-to-take cleaning device for a three-dimensional coordinate measuring machine according to claim 6, characterized in that: Two support frames (17) are fixedly connected in the middle of the storage cylinder (11), and a turbine (18) is rotatably connected between the two support frames (17). A motor (19) is fixedly connected at the rear end of the storage cylinder (11), and the output end of the motor (19) passes through the inside of the support frame (17), and the output end of the motor (19) is fixedly connected to the turbine (18). A plurality of exhaust ports (20) distributed in an annular shape are provided at the rear end of the storage cylinder (11).

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