High-precision cutting device

Abstract

The high-precision cutting device comprises a water jet cutting machine, a sliding groove is formed in the position, located at the lower end, of the outer side of the water jet cutting machine, a limiting roller frame is arranged in the sliding groove, and a sponge gasket is fixedly installed at the position, located at the edge, of the lower surface of the water jet cutting machine. And a rubber gasket is fixedly mounted on the lower surface of the sponge gasket. According to the high-precision cutting device, manual lifting and fixing can be carried out through cooperation of the sliding grooves and the limiting rolling wheel frames, when the high-precision cutting device is not used, the situation that cutting machining of the device is affected by accidental movement of rolling wheels is avoided, a sponge gasket and a rubber gasket play the roles of shock absorption, buffering and skid resistance, and the situation that cutting machining is affected by vibration is avoided; the transparent protective cover plays a role in protection in the cutting process of the water jet cutting machine, opening and closing are convenient, cutting chippings are prevented from splashing and hurting workers, water drops on the inner wall of the transparent protective cover can be automatically cleaned, and the workers can conveniently observe the water drops.

Description

Technical Field

[0001] The utility model relates to the technical field of cutting device structures, in particular to a high-precision cutting device. Background Art

[0002] With the development of modern mechanical processing industry, the requirements for cutting quality and precision are constantly increasing, and the requirements for improving production efficiency, reducing production costs, and having highly intelligent automatic cutting functions are also increasing. The development of CNC cutting machines must adapt to the requirements of the development of modern mechanical processing industry. Cutting machines are divided into flame cutting machines, plasma cutting machines, laser cutting machines, water cutting machines, etc. Water jet cutting machines are a kind of high-precision cutting device. Water jet cutting machines are cutting equipment that uses ultra-high pressure water jets for cold cutting. They are mainly composed of high-pressure pumps, CNC processing platforms, jet cutting heads, sand supply systems, and cooling systems.

[0003] Existing high-precision cutting devices have certain drawbacks when in use. In traditional high-precision cutting devices, the universal wheels of the water jet cutting machine are inconvenient to raise and lower, ground vibrations can easily affect the cutting process and easily drive the universal wheels to move, and the transparent protective cover is inconvenient to open and close, and the water droplets on the inner wall of the protective cover cannot be scraped off, which affects the staff's observation of the cutting results through the protective cover. Utility Model Content

[0004] The main purpose of the utility model is to provide a high-precision cutting device, which can effectively solve the problems in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A high-precision cutting device includes a water jet cutting machine, wherein a slide groove is provided on the outer side of the water jet cutting machine at the lower end, a limiting roller frame is provided inside the slide groove, a sponge gasket is fixedly installed on the edge of the lower surface of the water jet cutting machine, a rubber gasket is fixedly installed on the lower surface of the sponge gasket, a transparent protective cover is provided on the edge of the upper surface of the water jet cutting machine, three slide grooves are provided, and the slide grooves are evenly distributed on the outer side of the water jet cutting machine at the lower end.

[0007] Preferably, the limiting roller frame includes a fixing frame, a groove hole, a limiting block, a telescopic spring, a sliding rod, a slot, a triangular sliding block and a universal wheel.

[0008] Preferably, the fixed frame is fixedly installed at a position corresponding to the slide groove on the outside of the water jet cutting machine, the groove hole is opened inside the fixed frame, the limit block is arranged inside the groove hole, and the telescopic spring sleeve is arranged at the front end of the limit block.

[0009] Preferably, the sliding rod is arranged inside the fixed frame, the slot is opened on the outside of the sliding rod near both ends, the triangular slider is fixedly installed on the lower end of the sliding rod, the universal wheel is fixedly installed at the center position of the lower surface of the triangular slider, and the front end of the limit block is stuck in the inside of the slot.

[0010] Preferably, the transparent protective cover includes a transparent cover body, an annular groove, an electric motor, a three-way frame, a wiper strip, a limit clamp ring, a connecting ring, a rubber ring, a first magnet ring and a second magnet ring.

[0011] Preferably, the annular groove is opened on the inner side of the transparent cover body near the lower end, the electric motor is fixedly installed at the center position of the upper surface of the transparent cover body, the three-way frame is fixedly installed at the lower end of the electric motor rotating shaft, the wiper strip is fixedly installed in the outer groove of the three-way frame, the limiting clamp is fixedly installed at the lower end of the three-way frame, the surface of the wiper strip fits the inner wall of the transparent cover body, and the part of the limiting clamp away from the three-way frame is clamped in the inside of the annular groove.

[0012] Preferably, the connecting ring is fixedly installed on the upper surface of the water jet cutting machine at a position at the edge, the rubber ring is fixedly installed on the outer side of the connecting ring, the No. 1 magnet ring is fixedly installed on the upper surface of the connecting ring, the No. 2 magnet ring is fixedly installed on the lower surface of the transparent cover body, the upper end of the connecting ring is inserted into the interior of the transparent cover body, and the lower surface of the No. 2 magnet ring is adsorbed on the upper surface of the No. 1 magnet ring.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] In the utility model, the slide groove, limiting roller frame, sponge gasket and rubber gasket are set, and the slide groove cooperates with the limiting roller frame to be manually lifted and fixed. When not in use, the roller is prevented from accidentally moving and affecting the cutting process of the device. The sponge gasket and rubber gasket play a role of shock absorption, buffering and anti-skid, and vibration is prevented from affecting the cutting process. The transparent protective cover is set, which plays a protective role during the cutting process of the water jet cutting machine. It is easy to open and close, and cutting debris is prevented from splashing and injuring the staff. It can also automatically clean the water droplets on the inner wall of the transparent protective cover, which is convenient for the staff to observe. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the overall structure of a high-precision cutting device of the utility model;

[0016] Figure 2 This is a schematic diagram of the structure of a water jet cutting machine, a sponge gasket and a rubber gasket of a high-precision cutting device of the utility model;

[0017] Figure 3This is a schematic diagram of the structure decomposition of a limiting roller frame of a high-precision cutting device of the utility model;

[0018] Figure 4 This is a schematic diagram of the structure of a limiting roller frame and a universal wheel of a high-precision cutting device of the utility model;

[0019] Figure 5 This is a schematic diagram of the exploded structure of a transparent protective cover for a high-precision cutting device of the utility model;

[0020] Figure 6 The utility model is a high-precision cutting device Figure 1 The enlarged schematic diagram of part A in the middle;

[0021] Figure 7 The utility model is a high-precision cutting device Figure 1 Enlarged schematic diagram of part B in the middle.

[0022] In the figure: 1. water jet cutting machine; 2. slide groove; 3. limit roller frame; 301. fixed frame; 302. groove hole; 303. limit block; 304. telescopic spring; 305. slide rod; 306. slot; 307. triangular slider; 308. universal wheel; 4. sponge gasket; 5. rubber gasket; 6. transparent protective cover; 601. transparent cover body; 602. annular groove; 603. electric motor; 604. three-way frame; 605. wiper strip; 606. limit clamp ring; 607. connecting ring; 608. rubber ring; 609. magnet ring No. 1; 610. magnet ring No. 2. DETAILED DESCRIPTION

[0023] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0024] like Figure 1-7As shown, a high-precision cutting device comprises a water jet cutting machine 1, a slide groove 2 is provided at the lower end of the outer side of the water jet cutting machine 1, a limiting roller frame 3 is provided inside the slide groove 2, a sponge gasket 4 is fixedly installed at the edge of the lower surface of the water jet cutting machine 1, a rubber gasket 5 is fixedly installed on the lower surface of the sponge gasket 4, a transparent protective cover 6 is provided at the edge of the upper surface of the water jet cutting machine 1, three slide grooves 2 are provided, and the slide grooves 2 are evenly distributed at the lower end of the outer side of the water jet cutting machine 1. The slide groove 2 cooperates with the limiting roller frame 3 to be manually lifted and fixed. When not in use, the accidental movement of the roller is avoided to affect the cutting process of the device. The sponge gasket 4 and the rubber gasket 5 play the role of shock absorption, buffering and anti-skid to avoid vibration affecting the cutting process. The transparent protective cover 6 plays a protective role in the cutting process of the water jet cutting machine 1. It is easy to switch to avoid the splashing of cutting debris to injure the staff, and the water droplets on the inner wall of the transparent protective cover 6 can be automatically cleaned, which is convenient for the staff to observe.

[0025] The limiting roller frame 3 includes a fixed frame 301, a groove hole 302, a limiting block 303, a telescopic spring 304, a slide bar 305, a card slot 306, a triangular slider 307 and a universal wheel 308; the fixed frame 301 is fixedly installed at a position corresponding to the slide slot 2 on the outside of the water jet cutting machine 1, the groove hole 302 is opened inside the fixed frame 301, the limiting block 303 is arranged inside the groove hole 302, and the telescopic spring 304 is sleeved on the front end of the limiting block 303; the slide bar 305 is arranged inside the fixed frame 301, the card slot 306, the triangular slider 307 and the universal wheel 308 The groove 306 is opened at the outer side of the slide bar 305 near the two ends, the triangular slider 307 is fixedly installed at the lower end of the slide bar 305, the universal wheel 308 is fixedly installed at the center position of the lower surface of the triangular slider 307, and the front end of the limit block 303 is clamped in the inner part of the clamping groove 306; the transparent protective cover 6 includes a transparent cover body 601, an annular groove 602, an electric motor 603, a three-way frame 604, a wiper strip 605, a limit clamp ring 606, a connecting ring 607, a rubber ring 608, a first magnet ring 609 and a second magnet ring 609. The magnet ring 610; the annular groove 602 is provided on the inner side of the transparent cover body 601 near the lower end; the electric motor 603 is fixedly installed at the center of the upper surface of the transparent cover body 601; the three-way frame 604 is fixedly installed at the lower end of the rotating shaft of the electric motor 603; the wiper strip 605 is fixedly installed in the outer groove of the three-way frame 604; the limit snap ring 606 is fixedly installed at the lower end of the three-way frame 604; the surface of the wiper strip 605 is in contact with the inner wall of the transparent cover body 601; the limit snap ring 606 is away from the three-way frame Part of the frame 604 is stuck in the inside of the annular groove 602; the connecting ring 607 is fixedly installed on the upper surface of the water jet cutting machine 1 at the edge, the rubber ring 608 is fixedly installed on the outer side of the connecting ring 607, the No. 1 magnet ring 609 is fixedly installed on the upper surface of the connecting ring 607, the No. 2 magnet ring 610 is fixedly installed on the lower surface of the transparent cover body 601, the upper end of the connecting ring 607 is inserted into the inside of the transparent cover body 601, and the lower surface of the No. 2 magnet ring 610 is adsorbed on the upper surface of the No. 1 magnet ring 609.

[0026] It should be noted that the utility model is a high-precision cutting device. When in use, the water jet cutting machine 1 can be moved through the universal wheel 308 in the slide groove 2, the limiting roller frame 3, the sponge gasket 4 and the rubber gasket 5. When it is moved to the specified position, the finger holds the limiting block 303 and pulls it to pull it out of the slot 306. The slide bar 305 slides in the fixed frame 301, and then the limiting block 303 is released. The limiting block 303 is inserted into the slot 306 at the lower end of the slide bar 305 due to the telescopic spring 304. The rubber gasket 5 plays an anti-slip role. The sponge gasket 4 and the rubber gasket 5 play a shock-absorbing and buffering role to reduce the vibration caused by the cutting device during the cutting process. In the transparent protective cover 6, the electric motor 603 will drive the three-way frame 604 to rotate, and continuously scrape off the water droplets splashed on the inner wall of the transparent cover body 601 through the wiper strip 605. , the limiting clamp ring 606 rotates in the annular groove 602, and the transparent cover body 601 plays a protective role. When the transparent protective cover 6 is to be opened, the transparent cover body 601 can be directly pulled upwards, the No. 1 magnet ring 609 and the No. 2 magnet ring 610 are separated, and the connecting ring 607 is pulled out from the transparent cover body 601. The rubber ring 608 plays an anti-skid role. The slide groove 2 cooperates with the limiting roller frame 3 to be manually lifted and fixed. When not in use, the accidental movement of the roller is avoided to affect the device to the cutting process. The sponge gasket 4 and the rubber gasket 5 play a shock-absorbing, buffering and anti-skid role to avoid vibration affecting the cutting process. The transparent protective cover 6 plays a protective role in the cutting process of the water jet cutting machine 1. It is easy to switch to avoid the splashing of cutting debris to injure the staff, and it can automatically clean the water droplets on the inner wall of the transparent protective cover 6, which is convenient for the staff to observe.

[0027] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A high-precision cutting device, characterized in that: The invention comprises a water jet cutting machine (1), wherein a slide groove (2) is provided at the lower end of the outer side of the water jet cutting machine (1), a limiting roller frame (3) is provided inside the slide groove (2), a sponge gasket (4) is fixedly installed at the edge of the lower surface of the water jet cutting machine (1), a rubber gasket (5) is fixedly installed on the lower surface of the sponge gasket (4), a transparent protective cover (6) is provided at the edge of the upper surface of the water jet cutting machine (1), three slide grooves (2) are provided, and the slide grooves (2) are evenly distributed at the lower end of the outer side of the water jet cutting machine (1).

2. A high-precision cutting device according to claim 1, characterized in that: The position-limiting roller frame (3) comprises a fixing frame (301), a groove hole (302), a position-limiting block (303), a telescopic spring (304), a sliding rod (305), a clamping slot (306), a triangular sliding block (307) and a universal wheel (308).

3. A high-precision cutting device according to claim 2, characterized in that: The fixed frame (301) is fixedly installed at a position corresponding to the slide groove (2) on the outside of the water jet cutting machine (1); the groove hole (302) is opened inside the fixed frame (301); the limit block (303) is arranged inside the groove hole (302); and the telescopic spring (304) is sleeved on the front end of the limit block (303).

4. A high-precision cutting device according to claim 3, characterized in that: The slide bar (305) is arranged inside the fixed frame (301), the slot (306) is opened at the outer side of the slide bar (305) near the two ends, the triangular slider (307) is fixedly installed at the lower end of the slide bar (305), the universal wheel (308) is fixedly installed at the center position of the lower surface of the triangular slider (307), and the front end of the limit block (303) is clamped inside the slot (306).

5. A high-precision cutting device according to claim 4, characterized in that: The transparent protective cover (6) comprises a transparent cover body (601), an annular groove (602), an electric motor (603), a three-way frame (604), a wiper strip (605), a limit clamp ring (606), a connecting ring (607), a rubber ring (608), a first magnet ring (609) and a second magnet ring (610).

6. A high-precision cutting device according to claim 5, characterized in that: The annular groove (602) is provided on the inner side of the transparent cover body (601) near the lower end, the electric motor (603) is fixedly mounted at the center of the upper surface of the transparent cover body (601), the three-way frame (604) is fixedly mounted at the lower end of the rotating shaft of the electric motor (603), the wiper strip (605) is fixedly mounted in the outer groove of the three-way frame (604), the limiting snap ring (606) is fixedly mounted at the lower end of the three-way frame (604), the surface of the wiper strip (605) is in contact with the inner wall of the transparent cover body (601), and the part of the limiting snap ring (606) away from the three-way frame (604) is clamped in the inner part of the annular groove (602).

7. A high-precision cutting device according to claim 6, characterized in that: The connecting ring (607) is fixedly mounted on the upper surface of the water jet cutting machine (1) at an edge position, the rubber ring (608) is fixedly mounted on the outer side of the connecting ring (607), the first magnet ring (609) is fixedly mounted on the upper surface of the connecting ring (607), the second magnet ring (610) is fixedly mounted on the lower surface of the transparent cover body (601), the upper end of the connecting ring (607) is inserted into the interior of the transparent cover body (601), and the lower surface of the second magnet ring (610) is adsorbed on the upper surface of the first magnet ring (609).

Images