Adjustable high-pressure spray head of water cutting equipment

Abstract

The utility model relates to an adjustable water cutting equipment high-pressure nozzle, which comprises a Z-axis rotating seat and a high-pressure cutting nozzle, the output end of the Z-axis rotating seat is rotatably connected with an A-axis rotating seat, the output end of the A-axis rotating seat is rotatably connected with an A-axis swinging arm, the top end of the A-axis swinging arm is connected with a left-right adjusting block, and the top end of the left-right adjusting block is connected with a left-right adjusting block. The end, away from the A-axis swing arm, of the left-right adjusting block is connected with a front-back adjusting block, the high-pressure cutting spray head is vertically arranged on the front-back adjusting block, a nozzle of the high-pressure cutting spray head extends downwards to the position below the front-back adjusting block, and a sand supply hole channel is formed in one side of the high-pressure cutting spray head. And the sand supply hole channel is communicated with a water outlet hole channel of the high-pressure cutting nozzle. The left-right adjusting block and the front-back adjusting block are arranged on the A-axis swing arm, the high-pressure cutting nozzle is installed on the front-back adjusting block, the position of the high-pressure cutting nozzle can be adjusted to be concentric with the Z axis during installation, and the cutting precision is improved.

Description

Technical Field

[0001] The utility model relates to a high-pressure nozzle of an adjustable water cutting device, belonging to the technical field of high-pressure nozzles of water cutting devices. Background Art

[0002] A water jet cutting machine uses high-pressure water to eject abrasive materials such as sand grains at high speed, and the generated high-speed jet abrasive flow cuts and processes workpieces. Due to its high cutting accuracy, water jet cutting machines are widely used in the cutting and processing of materials such as ceramics, stone, and glass, and more and more workpieces need to be cut and processed on arc surfaces, curved surfaces, etc. The prior art "Application No.: 2022206635342" discloses a high-pressure nozzle for a water cutting device. In its technical solution, the high-pressure cutting nozzle 1 is fixedly installed on the A-axis swing arm 16, and the position of the high-pressure cutting nozzle 1 is not adjustable. It is difficult to ensure that the high-pressure cutting nozzle 1 is concentric with the Z-axis during installation, which affects the cutting accuracy.

[0003] Therefore, how to provide a high-pressure nozzle of an adjustable water cutting device is the research purpose of the utility model. Summary of the Utility Model

[0004] In view of the above deficiencies in the technology, the utility model provides a high-pressure nozzle of an adjustable water cutting device. A left-right adjustment block and a front-back adjustment block are arranged on the A-axis swing arm, and the high-pressure cutting nozzle is installed on the front-back adjustment block. During installation, the position of the high-pressure cutting nozzle can be adjusted to be concentric with the Z-axis, improving the cutting accuracy.

[0005] In order to solve the problems of the prior art, the technical solution adopted by the utility model is:

[0006] A high-pressure nozzle of an adjustable water cutting device includes a Z-axis rotating seat and a high-pressure cutting nozzle. The output end of the Z-axis rotating seat is rotatably connected to an A-axis rotating seat. The output end of the A-axis rotating seat is rotatably connected to an A-axis swing arm. The top end of the A-axis swing arm is connected with a left-right adjustment block. One end of the left-right adjustment block away from the A-axis swing arm is connected with a front-back adjustment block. The high-pressure cutting nozzle is vertically arranged on the front-back adjustment block, and its nozzle extends downward to the lower part of the front-back adjustment block. A sand supply channel is arranged on one side of the high-pressure cutting nozzle, and the sand supply channel is communicated with the water outlet channel of the high-pressure cutting nozzle.

[0007] Further, the included angle between the Z-axis rotating seat and the A-axis rotating seat is set to 45°.

[0008] Further, a clamping groove is arranged at the top end of the A-axis swing arm. One end of the left-right adjustment block is provided with a buckle matching the clamping groove, and sliding grooves are arranged on both sides of the other end. Sliding blocks matching the sliding grooves are arranged on both sides of the front-back adjustment block.

[0009] Further, the left and right adjusting blocks are movably arranged on the A-axis swing arm through the cooperation of a buckle and a clamping groove, and are locked by bolts.

[0010] Further, the front and rear adjusting blocks are movably arranged on the left and right adjusting blocks through the cooperation of a slider and a sliding groove, and are locked by bolts.

[0011] Further, the clamping groove is integrally arranged on the A-axis swing arm, the buckle and the sliding groove are integrally arranged on the left and right adjusting blocks, and the slider is integrally arranged on the front and rear adjusting blocks.

[0012] The beneficial effects of the utility model are as follows: a left and right adjusting block and a front and rear adjusting block are arranged on the A-axis swing arm, and a high-pressure cutting nozzle is installed on the front and rear adjusting blocks. During installation, the position of the high-pressure cutting nozzle can be adjusted to be concentric with the Z-axis, thereby improving the cutting accuracy. Description of the Drawings

[0013] Figure 1 is a schematic structural diagram of the utility model.

[0014] Figure 2 is a schematic partial structural diagram of the utility model.

[0015] Figure 3 is an exploded structural diagram of the A-axis swing arm, the left and right adjusting blocks and the front and rear adjusting blocks of the utility model.

[0016] Wherein: Z-axis rotating seat 1, high-pressure cutting nozzle 2, A-axis rotating seat 3, A-axis swing arm 4, left and right adjusting blocks 5, front and rear adjusting blocks 6, sand supply channel 7, clamping groove 401, buckle 501, sliding groove 502, slider 601. Detailed Embodiment

[0017] In order to enable those skilled in the art to better understand the technical solution of the utility model, the following further analyzes the utility model in combination with the attached Figures 1-3 drawings.

[0018] As Figures 1-3 shown, an adjustable high-pressure nozzle for a water cutting device includes a Z-axis rotating seat 1 and a high-pressure cutting nozzle 2. The output end of the Z-axis rotating seat 1 is rotatably connected to an A-axis rotating seat 3. The output end of the A-axis rotating seat 3 is rotatably connected to an A-axis swing arm 4. The top end of the A-axis swing arm 4 is connected to a left and right adjusting block 5. One end of the left and right adjusting block 5 away from the A-axis swing arm 4 is connected to a front and rear adjusting block 6. The high-pressure cutting nozzle 2 is vertically arranged on the front and rear adjusting blocks 6, and its nozzle extends downward to the lower part of the front and rear adjusting blocks 6. A sand supply channel 7 is arranged on one side of the high-pressure cutting nozzle 2, and the sand supply channel 7 is communicated with the water outlet channel of the high-pressure cutting nozzle 2.

[0019] In this embodiment, preferably, the included angle between the Z-axis rotating seat 1 and the A-axis rotating seat 3 is set to 45°.

[0020] In this embodiment, preferably, a clamping groove 401 is provided at the top of the A-axis swing arm 4, a clamping buckle 501 matching the clamping groove 401 is provided at one end of the left and right adjustment block 5, and sliding grooves 502 are provided on both sides of the other end. Sliding blocks 601 matching the sliding grooves 502 are provided on both sides of the front and rear adjustment block 6.

[0021] In this embodiment, preferably, the left and right adjustment block 5 is movably arranged on the A-axis swing arm 4 through the cooperation of the clamping buckle 501 and the clamping groove 401 and is locked by bolts.

[0022] In this embodiment, preferably, the front and rear adjustment block 6 is movably arranged on the left and right adjustment block 5 through the cooperation of the sliding block 601 and the sliding groove 502 and is locked by bolts.

[0023] In this embodiment, preferably, the clamping groove 401 is integrally arranged on the A-axis swing arm 4, the clamping buckle 501 and the sliding groove 502 are integrally arranged on the left and right adjustment block 5, and the sliding block 601 is integrally arranged on the front and rear adjustment block 6.

[0024] When the high-pressure cutting nozzle 2 of the present utility model is installed: first, the high-pressure cutting nozzle 2 is fixedly installed on the front and rear adjustment block 6; then, the clamping buckle 501 of the left and right adjustment block 5 is inserted into the clamping groove 401, and the sliding block 601 of the front and rear adjustment block 6 is inserted into the sliding groove 502. Adjust the positions of the left and right adjustment block 5 and the front and rear adjustment block 6 to make the high-pressure cutting nozzle 2 concentric with the Z-axis, and then use bolts to lock and fix the positions of the left and right adjustment block 5 and the front and rear adjustment block 6 to complete the installation of the high-pressure cutting nozzle 2.

[0025] The technical solutions provided in this application have been introduced in detail above. In this article, embodiments are used to elaborate on the principles and implementation manners of this application. The descriptions of the above embodiments are only used to help understand the method and its core idea of this application; at the same time, for those of ordinary skill in the art, according to the idea of this application, there will be changes in the specific implementation manners and application scopes. In summary, the content of this specification should not be construed as a limitation to this application.

Claims

1. An adjustable high-pressure nozzle for water jet cutting equipment, characterized in that: It includes a Z-axis rotating seat and a high-pressure cutting nozzle, the output end of the Z-axis rotating seat is rotatably connected to the A-axis rotating seat, the output end of the A-axis rotating seat is rotatably connected to the A-axis swing arm, the top of the A-axis swing arm is connected to a left-right adjustment block, the end of the left-right adjustment block away from the A-axis swing arm is connected to a front-and-back adjustment block, the high-pressure cutting nozzle is vertically arranged on the front-and-back adjustment block, and its nozzle extends downward to the bottom of the front-and-back adjustment block, a sand supply channel is provided on one side of the high-pressure cutting nozzle, and the sand supply channel is connected to the water outlet channel of the high-pressure cutting nozzle.

2. The adjustable high-pressure nozzle for water jet cutting equipment according to claim 1, characterized in that: The angle between the Z-axis rotating seat and the A-axis rotating seat is set to 45°.

3. The adjustable high-pressure nozzle for water jet cutting equipment according to claim 1, characterized in that: A slot is provided at the top of the A-axis swing arm, a buckle matching the slot is provided at one end of the left and right adjustment block, slide slots are provided on both sides of the other end, and sliding blocks matching the slide slots are provided on both sides of the front and rear adjustment block.

4. The adjustable high-pressure nozzle for water jet cutting equipment according to claim 3, characterized in that: The left and right adjustment blocks are movably arranged on the A-axis swing arm through the cooperation of the buckle and the slot, and are locked by bolts.

5. The adjustable high-pressure nozzle for water jet cutting equipment according to claim 3, characterized in that: The front and rear adjustment blocks are movably arranged on the left and right adjustment blocks through the cooperation of the sliding block and the sliding groove, and are locked by bolts.

6. The adjustable high-pressure nozzle for water jet cutting equipment according to claim 3, characterized in that: The card slot is integrally arranged on the A-axis swing arm, the buckle and the slide slot are integrally arranged on the left and right adjustment blocks, and the slider is integrally arranged on the front and rear adjustment blocks.

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