Water jet cutting machine with protection mechanism

Abstract

The utility model discloses a water jet cutting machine with a protection mechanism. The water jet cutting machine comprises a water storage box, a supporting seat, a protection plate, a drawing assembly, a positioning mechanism and a clamping mechanism. According to the water jet cutting machine with the protection mechanism, the drawing assembly after the protection plate is closed in a matched mode can isolate the cutting environment of the water jet cutting head, and the situation that chippings generated in the cutting process splash to affect the surrounding environment and potential safety hazards exist is avoided; according to the water jet cutting machine, waste liquid and chippings generated in the working process of the water jet cutting machine can be collected and subjected to solid-liquid separation during installation, and the chippings stored in a filtering groove can be conveniently cleaned after a drawing assembly is drawn out; and connection and separation between the drawing assembly and the protection plate can be conveniently controlled by controlling the positioning mechanism, so that the convenience of disassembly and assembly work of the drawing assembly and the stability of collection and filtration of waste liquid scraps are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of water jet cutting machines, in particular to a water jet cutting machine with a protection mechanism. Background Art

[0002] Water jet cutting machine refers to a machine that cuts by high-pressure water jet cutting technology. Water jet cutting is the mainstream cutting method in industrial cutting technology. It can carve workpieces arbitrarily under the control of a computer and is less affected by the texture of the material. However, the existing water jet cutting machine still has some defects during use;

[0003] As proposed in application number CN202220161357.8, an ultra-high pressure water jet cutting machine with a waste filtering function comprises a box body, an adjusting mechanism is welded on the right side of the top of the box body, a fixed plate is fixedly connected to the left side of the adjusting mechanism, a nozzle is fixedly connected to the bottom of the fixed plate, a protective shell is movably connected to the bottom of the fixed plate, a spring is welded on the inner wall of the protective shell, and a buffer plate is welded on the end of the spring away from the protective shell. In actual use, the ultra-high pressure water jet cutting machine with the waste filtering function collects and filters the debris and waste liquid generated during the water jet cutting process through the filter box. This filter box is simply plugged into the inside of the box body, so that the shaking of the water jet cutting machine during operation may cause the filter box to shake and fall off, reducing the stability of the ultra-high pressure water jet cutting machine with the waste filtering function.

[0004] Therefore, we propose a water jet cutting machine with a protective mechanism to solve the above problems. Utility Model Content

[0005] The utility model aims to provide a water jet cutting machine with a protective mechanism to solve the problem in the background art that the shaking of the water jet cutting machine during operation may cause the filter box to shake and fall off, reducing stability.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a water jet cutting machine with a protective mechanism, comprising a water storage box, a support seat, a protective plate, a pull-out assembly, a positioning mechanism and a clamping mechanism,

[0007] A support seat is fixedly installed at one end of the top of the water storage box, an electric slide is connected to the top of the support seat, a cylinder is installed on the electric slide, one end of the cylinder is connected to a water jet cutting head, and protective plates are fixedly installed at both ends of the support seat;

[0008] The protective plate is slidably connected to a pull-out assembly, the bottom two sides of the pull-out assembly are provided with filter slots, and the pull-out assembly is fixedly installed with a first support plate and a second support plate;

[0009] The drawer assembly is connected to the protective plate via a positioning mechanism;

[0010] A clamping mechanism is installed on one side of the support seat.

[0011] Preferably, the electric slide cooperates with the cylinder to move the water jet cutting head horizontally and vertically, and the protective plate is symmetrically arranged about the center line of the support seat.

[0012] The above-mentioned structural design enables the water jet cutting head to be adjusted and moved at any point through the electric slide in conjunction with the cylinder, thereby facilitating water jet cutting of plates in different shapes and improving the use effect of the water jet cutting machine with a protective mechanism.

[0013] Preferably, the bottom of the pull-out assembly is arranged obliquely from the center line to both sides, and the pull-out assembly forms a wrapping protection for the water jet cutting head after being attached to the protective plate.

[0014] The above-mentioned structural design makes it convenient for the obliquely arranged bottom of the pull-out assembly to guide the wastewater and debris generated during the cutting process and transport them to the inside of the filter tank for solid-liquid separation, thereby improving the filtering and debris collection effects of the water jet cutting machine with a protective mechanism. After closing, the pull-out assembly cooperates with the protective plate to effectively protect the water jet cutting head, avoiding the debris generated by the water jet cutting head during the cutting process from splashing and affecting the environment and creating safety hazards, thereby improving the protective effect of the water jet cutting machine with a protective mechanism.

[0015] Preferably, the positioning mechanism includes a positioning seat, and the positioning seat is symmetrically installed on one side surface of the pull-out assembly, the positioning seat is internally rotatably connected with a threaded pull rod, both ends of the threaded pull rod are sleeved with movable clamping plates, the movable clamping plate is internally slidably connected with a limit block, one end of the limit block is fixedly connected with a fixed plate, one end of the movable clamping plate is slidably connected to the fixed plate, the fixed plate is fixedly connected to the pull-out assembly, and a card slot is opened inside the protective plate.

[0016] The above-mentioned structural design facilitates the connection and separation between the pull-out assembly and the protective plate by controlling the positioning mechanism, thereby improving the convenience of disassembly and assembly of the pull-out assembly and the filter tank, and at the same time improving the convenience of cleaning debris inside the filter tank.

[0017] Preferably, the thread directions of the two ends of the threaded pull rod are arranged in opposite directions, and the threaded pull rod is threadedly connected to the movable clamping plate, and the movable clamping plate is clamped and connected to the clamping slot.

[0018] The above-mentioned structural design facilitates the movement of the movable clamping plates at both ends toward and away from each other by rotating the threaded pull rod, thereby facilitating the control of the connection and separation between the movable clamping plates and the clamping slots, thereby improving the operational convenience of the positioning mechanism.

[0019] Preferably, the clamping mechanism includes a fixed seat, a fixed seat is symmetrically installed on one side of the support seat, an internal connecting groove is opened inside the fixed seat, an adjusting screw is connected to the internal thread of the internal connecting groove, a connecting shaft is installed at the bottom end of the adjusting screw, and the bottom end of the connecting shaft is connected to an extrusion plate.

[0020] The above-mentioned structural design makes it easy to fix and disassemble the plates placed on the first tray and the second tray by controlling the clamping mechanism and cooperating with the second tray, thereby avoiding shaking of the plates during water jet cutting and improving the cutting stability of the water jet cutting machine with a protective mechanism.

[0021] Compared with the prior art, the beneficial effects of the utility model are: the water jet cutting machine with a protective mechanism;

[0022] 1. A water storage box, a support seat, a protective plate, a pull-out assembly, a filter tank and a positioning mechanism are provided, so that the protective plate cooperates with the pull-out assembly after closing to isolate the cutting environment of the water jet cutting head, and avoid the debris generated during the cutting process from splashing and affecting the surrounding environment and posing a safety hazard. The pull-out assembly cooperates with the filter tank to collect and separate the waste liquid and debris generated during the operation of the water jet cutting machine during installation, and can conveniently clean the debris stored in the filter tank after the pull-out assembly is pulled out. The positioning mechanism can be manipulated to facilitate the control of the connection and separation between the pull-out assembly and the protective plate, thereby improving the convenience of disassembly and assembly of the pull-out assembly and the stability of waste liquid and debris collection and filtration;

[0023] 2. A pull-out assembly, a first support plate, a second support plate and a clamping mechanism are provided, so that when the pull-out assembly is pulled out, not only the debris inside the filter tank can be cleaned, but also the plate can be placed on the surface of the first support plate and the second support plate. This facilitates the installation of the pull-out assembly, and the control of the clamping mechanism can cooperate with the second support plate to clamp and fix the plates of different thicknesses placed on the first support plate and the second support plate, thereby avoiding shaking of the plates during water jet cutting, thereby improving the convenience of use and cutting stability of the water jet cutting machine with a protective mechanism. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is a schematic diagram of the side view of the appearance structure of the utility model;

[0025] Figure 2 This is a schematic diagram of the exploded structure of the protective plate and the pull-out assembly of the utility model;

[0026] Figure 3 It is a schematic diagram of the side section structure of the pull-out assembly and the positioning mechanism of the utility model;

[0027] Figure 4 This is a side view structural diagram of the positioning mechanism of the utility model;

[0028] Figure 5 It is a schematic diagram of the side section structure of the clamping mechanism of the utility model.

[0029] In the figure: 1. water storage box; 2. support seat; 3. electric slide; 4. cylinder; 5. water jet cutting head; 6. protective plate; 7. pull-out assembly; 8. filter tank; 9. first support plate; 10. second support plate; 11. positioning mechanism; 1101. positioning seat; 1102. threaded pull rod; 1103. movable clamping plate; 1104. limiting block; 1105. fixing plate; 1106. clamping slot; 12. clamping mechanism; 1201. fixing seat; 1202. inner connecting slot; 1203. adjusting screw; 1204. connecting shaft; 1205. extrusion plate. DETAILED DESCRIPTION

[0030] 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.

[0031] See also Figure 1-3The utility model provides a technical solution: a water jet cutting machine with a protective mechanism, comprising a water storage box 1, a support seat 2, a protective plate 6, a pull-out assembly 7, a positioning mechanism 11 and a clamping mechanism 12. The support seat 2 is fixedly installed at one end of the top of the water storage box 1, and the top of the support seat 2 is connected to an electric slide 3, on which a cylinder 4 is installed, and one end of the cylinder 4 is connected to a water jet cutting head 5. The electric slide 3 cooperates with the cylinder 4 to move the water jet cutting head 5 horizontally and vertically. Protective plates 6 are fixedly installed at both ends of the support seat 2, and the protective plates 6 are symmetrically arranged about the center line of the support seat 2. The inner sliding connection of the protective plate 6 is a pull-out assembly 7, and the bottom of the pull-out assembly 7 is obliquely arranged from the center line to both sides. After being fitted with the protective plate 6, the component 7 forms a wrapped protective cover for the water jet cutting head 5. Filter grooves 8 are provided on both sides of the bottom of the pull-out component 7. The design of the above structure enables the setting of the electric slide 3 to drive the cylinder 4 and the water jet cutting head 5 to move horizontally and cut, and the cylinder 4 can drive the water jet cutting head 5 to move longitudinally and cut, thereby improving the cutting diversity of the water jet cutting machine with a protective mechanism. After being closed, the pull-out component 7 can cooperate with the protective plate 6 to protect the water jet cutting head 5, avoiding the splashing of debris and waste liquid generated by the water jet cutting head 5 during the cutting process, and the oblique setting at the bottom of the pull-out component 7 is conducive to guiding the debris and waste water generated during the cutting process into the filter groove 8 for solid-liquid separation and filtration.

[0032] Specific as Figure 1-4As shown, the pull-out assembly 7 is connected to the protective plate 6 through a positioning mechanism 11, and the positioning mechanism 11 includes a positioning seat 1101. The positioning seat 1101 is symmetrically installed on one side surface of the pull-out assembly 7. The positioning seat 1101 is internally rotatably connected to a threaded pull rod 1102. The thread directions of both ends of the threaded pull rod 1102 are set in opposite directions. Both ends of the threaded pull rod 1102 are sleeved with movable clamping plates 1103, and the threaded pull rod 1102 is threadedly connected to the movable clamping plate 1103. The movable clamping plate 1103 is internally slidably connected to a limiting block 1104, and one end of the limiting block 1104 is fixedly connected to a fixed plate 1105, and one end of the movable clamping plate 1103 is slidably connected to the fixed plate 1105. The fixed plate 1105 is fixedly connected to the pull-out assembly 7, and the internal opening of the protective plate 6 A card slot 1106 is provided, and a movable card plate 1103 is engaged and connected with the card slot 1106. The design of the above structure enables the threaded pull rod 1102 to rotate inside the positioning seat 1101 by rotating it, and then the threads arranged in opposite directions at both ends can drive the movable card plates 1103 threadedly sleeved at both ends to move toward and in the opposite directions, so that the movable card plate 1103 can cooperate with the limit block 1104 and the fixed plate 1105 to perform a limited stability sliding, and then the connection and separation between the movable card plate 1103 and the card slot 1106 can be controlled, so as to facilitate the positioning of the pull-out assembly 7 when connected, and at the same time, the pull-out assembly 7 can be conveniently disassembled when separated and the debris accumulated inside the filter tank 8 can be conveniently cleaned.

[0033] Specific as Figure 1-2 and Figure 5 As shown, the first support plate 9 and the second support plate 10 are fixedly installed inside the pulling assembly 7, and a clamping mechanism 12 is installed on one side of the support seat 2. The clamping mechanism 12 includes a fixed seat 1201, and a fixed seat 1201 is symmetrically installed on one side of the support seat 2. An internal connecting groove 1202 is opened inside the fixed seat 1201, and an adjusting screw 1203 is connected to the internal thread of the internal connecting groove 1202. A connecting shaft 1204 is installed at the bottom end of the adjusting screw 1203, and an extrusion plate 1205 is connected to the bottom end of the connecting shaft 1204. The design of the above structure enables the first support plate 9 and the second support plate 10 to stably support and lift the plate, and by rotating the adjusting screw 1203, the adjusting screw 1203 can be lifted and positioned inside the fixed seat 1201 through the internal connecting groove 1202, so that the extrusion plate 1205 can be lifted and lowered through the connecting shaft 1204, and the second support plate 10 can stably clamp and fix the plate and conveniently disassemble it.

[0034] Working principle: When using the water jet cutting machine with a protective mechanism, first Figure 1-5As shown, the movable clamping plates 1103 at both ends are expanded outward by rotating the threaded pull rod 1102, and the connection between the movable clamping plates 1103 and the clamping slots 1106 is released. Then, the pull-out assembly 7 can be pulled out by pulling the threaded pull rod 1102. At this time, the debris inside the filter tank 8 at the bottom of the pull-out assembly 7 can be cleaned. Then, the plate is placed on the surface of the first support plate 9 and the second support plate 10, and the pull-out assembly 7 is inserted between the protective plates 6. At this time, the movable clamping plates 1103 at both ends are driven to move toward each other by the reverse rotation of the threaded pull rod 1102 until the movable clamping plates 110 3 is engaged with the card slot 1106 to realize the positioning of the pull-out assembly 7, and then the adjusting screw 1203 is rotated to make the adjusting screw 1203 rise and fall and position inside the inner connecting groove 1202, and can drive the extrusion plate 1205 to position and fix the plates placed on the first supporting plate 9 and the second supporting plate 10 through the connecting shaft 1204, and then the electric slide 3, the cylinder 4 and the water jet cutting head 5 are started, so that the electric slide 3 and the cylinder 4 drive the water jet cutting head 5 to move vertically and horizontally to realize the cutting of the plates, and the above-mentioned process completes the use process of the water jet cutting machine with a protective mechanism.

[0035] Thereby completing a series of tasks, the contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.

[0036] 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 water jet cutting machine with a protective mechanism, comprising a water storage box (1), a support seat (2), a protective plate (6), a pull-out assembly (7), a positioning mechanism (11) and a clamping mechanism (12), characterized in that: A support seat (2) is fixedly mounted on one end of the top of the water storage box (1); an electric slide (3) is connected to the top of the support seat (2); a cylinder (4) is mounted on the electric slide (3); one end of the cylinder (4) is connected to a water jet cutting head (5); and protective plates (6) are fixedly mounted on both ends of the support seat (2); The protection plate (6) is slidably connected to a pull-out assembly (7), two sides of the bottom of the pull-out assembly (7) are provided with filter grooves (8), and a first support plate (9) and a second support plate (10) are fixedly installed inside the pull-out assembly (7); The drawer assembly (7) is connected to the protective plate (6) via a positioning mechanism (11); A clamping mechanism (12) is installed on one side of the support seat (2).

2. The water jet cutting machine with a protective mechanism according to claim 1, characterized in that: The electric slide (3) cooperates with the cylinder (4) to move the water jet cutting head (5) horizontally and vertically, and the protective plate (6) is symmetrically arranged about the center line of the support seat (2).

3. The water jet cutting machine with a protective mechanism according to claim 1, characterized in that: The bottom of the pull-out assembly (7) is arranged obliquely from the center line to both sides, and the pull-out assembly (7) forms a wrapping protection for the water jet cutting head (5) after being attached to the protection plate (6).

4. The water jet cutting machine with a protective mechanism according to claim 1, characterized in that: The positioning mechanism (11) comprises a positioning seat (1101), a positioning seat (1101) is symmetrically mounted on one side surface of the pull-out assembly (7), a threaded pull rod (1102) is rotatably connected inside the positioning seat (1101), both ends of the threaded pull rod (1102) are sleeved with movable clamping plates (1103), the movable clamping plate (1103) is internally slidably connected to a limit block (1104), one end of the limit block (1104) is fixedly connected to a fixed plate (1105), one end of the movable clamping plate (1103) is slidably connected to the fixed plate (1105), the fixed plate (1105) is fixedly connected to the pull-out assembly (7), and a clamping slot (1106) is provided inside the protective plate (6).

5. The water jet cutting machine with a protective mechanism according to claim 4, characterized in that: The thread directions of the two ends of the threaded pull rod (1102) are arranged in opposite directions, and the threaded pull rod (1102) is threadedly connected to the movable clamping plate (1103), and the movable clamping plate (1103) is clamped and connected to the clamping slot (1106).

6. The water jet cutting machine with a protective mechanism according to claim 1, characterized in that: The clamping mechanism (12) comprises a fixed seat (1201), the fixed seat (1201) is symmetrically mounted on one side of the support seat (2), an inner connecting groove (1202) is provided inside the fixed seat (1201), an adjusting screw (1203) is connected to the inner thread of the inner connecting groove (1202), a connecting shaft (1204) is mounted at the bottom end of the adjusting screw (1203), and an extrusion plate (1205) is connected to the bottom end of the connecting shaft (1204).

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