Dangerous article powder suction device

Abstract

The utility model discloses a hazardous article powder suction device, which relates to the technical field of suction devices, and comprises an X-axis motion module, a Y-axis motion module, a Z-axis motion module and a mounting piece, the X-axis motion module comprises an X-axis motion platform capable of linearly moving along the X-axis direction, the Y-axis motion module is fixedly connected to the X-axis motion platform, and the Z-axis motion module is fixedly connected to the mounting piece. The Y-axis movement module comprises a Y-axis movement table capable of moving in the Y-axis direction, the Y-axis movement table is fixedly connected with a Z-axis movement module, the Z-axis movement module comprises a Z-axis movement table capable of linearly moving in the Z-axis direction, the Z-axis movement table is fixedly connected with the installation part, and the installation part is fixedly connected with a material suction part. The material suction part comprises a material suction pipe and a material suction disc fixedly connected to the bottom of the material suction pipe, and through the structure, the movement time of the material suction part can be greatly saved, and the material suction efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a material suction structure technical field, specifically a dangerous goods powder suction device. BACKGROUND

[0002] The publication number CN 118239065B discloses a dangerous goods raw material residue-free explosion-proof conveying and sub-packaging equipment, which discloses that in the prior art, the suction position of the suction end (one end close to the material cylinder) of the pipeline is fixed, that is, it is a relatively fixed state relative to the raw material bag. The raw material bag contains dangerous goods raw materials (usually powder). When the powder is being sucked, it will gradually decrease. When the position of the pipeline cannot be moved, a part of air will be sucked into the pipeline, further into the storage bin, causing safety hazards.

[0003] To solve the above problems, the above-mentioned equipment can move in different ways in the raw material bag during the suction process, so that the powder in the raw material bag can be sucked out. During the suction process, with the movement of the pipeline (mainly the movement of the suction end), it is less likely to suck in air, while most of the powder can be sucked, improving the suction efficiency. In more detail, according to the flowability of different materials, the pipeline is mainly divided into three movement processes. The first movement process is for materials with poor flowability, which adopts spiral downward movement step by step. The second movement process is for materials with strong flowability, which adopts downward movement in the middle, and then makes circular motion when reaching the bottom. The third movement process is for materials with moderate flowability, which adopts downward movement in the middle, and then makes two circular motions of different sizes when reaching the bottom, i.e., small circle first, then large circle.

[0004] However, the above-mentioned equipment, the suction gun performs complex shape movements such as spiral, circular, and elliptical during the suction process, which makes the main trajectory of the suction gun run slowly, affecting the running time of the suction gun, and the suction efficiency is low. UTILITY MODEL CONTENTS

[0005] In view of the above-mentioned deficiencies in the prior art, the utility model aims to provide a suction structure that can speed up the suction efficiency and has stronger flexibility in use.

[0006] The utility model discloses a dangerous goods powder suction device, including X axis movement module, Y axis movement module, Z axis movement module and mounting piece, the X axis movement module includes the X axis movement platform that can linear motion along the X axis direction in including, the Y axis movement module is fixedly connected on the X axis movement platform, the Y axis movement module includes the Y axis movement platform that can move along the Y axis direction, the Z axis movement module is fixedly connected on the Y axis movement platform, the Z axis movement module includes the Z axis movement platform that can linear motion along the Z axis direction, the mounting piece is fixedly connected on the Z axis movement platform, the mounting piece is fixedly connected with suction piece on.

[0007] In the above technical scheme, the X axis movement module adopts two groups, and each group of the X axis movement module further includes an X axis module frame, an X axis lead screw, an X axis guide rail and a driving motor A, the X axis guide rail is fixedly connected on the X axis module frame, the X axis movement platform is slidably connected on the X axis guide rail, the X axis lead screw is threadedly connected on the X axis movement platform, the driving motor A is fixedly connected on the X axis module frame, the driving motor A is power-connected with the X axis lead screw, and the Y axis movement module is fixedly connected on the two groups of X axis movement platforms.

[0008] In the above technical scheme, the Y axis movement module further includes a Y axis module frame, a Y axis lead screw, a Y axis guide rail and a driving motor B, the Y axis module frame is fixedly connected on the X axis movement platform, the Y axis guide rail is fixedly connected on the Y axis module frame, the Y axis movement platform is slidably connected on the Y axis guide rail, the Y axis lead screw is threadedly connected on the Y axis movement platform, and the driving motor B is fixedly connected on the Y axis module frame. The driving motor B is power-connected with the Y axis lead screw.

[0009] In the above technical scheme, the Z axis movement module includes a Z axis module frame, a telescopic cylinder and a Z axis guide rail, the Z axis module frame is fixedly connected on the Y axis movement platform, the Z axis guide rail is fixedly connected on the Z axis module frame, the Z axis movement platform is slidably connected on the Z axis guide rail, the telescopic cylinder is fixedly connected on the Z axis module frame, and the piston end of the telescopic cylinder is fixedly connected with the Z axis movement platform.

[0010] In the above technical scheme, the telescopic cylinder adopts one of a pneumatic cylinder, an electric cylinder and a hydraulic cylinder.

[0011] In the above technical scheme, the mounting piece adopts two groups of hoop rings.

[0012] In the above technical scheme, the suction piece includes a suction pipe and a suction disc fixedly connected at the bottom of the suction pipe, and the suction pipe is fixedly connected with the mounting piece.

[0013] In the above technical scheme, the two groups of suction members are provided, and the suction discs of the two groups of suction members are respectively conical discs and square discs.

[0014] In the above technical scheme, the conical disc adopts a conical structure, the center of the suction disc is provided with a suction hole in communication with the suction pipe, a blade is fixedly connected at the suction hole, and a plurality of small holes are irregularly arranged on the suction disc.

[0015] In the above technical scheme, the square disc adopts a square pyramid structure, the bottom of the square disc is a plane, the center of the square disc is provided with a suction hole in communication with the suction pipe, and a limiting strip is fixedly connected to the bottom surface of the square disc.

[0016] The utility model discloses the beneficial effects of:

[0017] 1. Through X axis movement module, Y axis movement module and Z axis movement module, the suction member fixed on the mounting piece can realize X axis, Y axis and Z axis three direction movement, which is different from the prior art, and the suction gun (suction member) does not perform spiral, circular, elliptical and other shape operation in the suction process, thereby greatly saving the suction member movement time and accelerating the suction efficiency.

[0018] 2. The suction member is provided with a plurality of groups to meet the suction demand of different powder barrels, and is more flexible, for example, for the powder barrel with a raw material bag, the suction member with a conical disc structure is adopted, and for the powder barrel without a raw material bag, the suction member with a square disc structure is adopted. DRAWINGS

[0019] Figure 1 It is a structural schematic view of the utility model;

[0020] Figure 2 It is another angle structural schematic view of the utility model;

[0021] Figure 3 It is a structural schematic view of X axis movement module in the utility model;

[0022] Figure 4 It is a structural schematic view of Y axis movement module in the utility model;

[0023] Figure 5 It is a structural schematic view of Z axis movement module in the utility model;

[0024] Figure 6 It is a structural schematic view of the suction member in the utility model;

[0025] Figure 7 It is another angle structural schematic view of the suction member in the utility model.

[0026] In the figure: 100X axis movement module, 101X axis movement table, 102X axis module frame, 103X axis screw, 104X axis guide rail, 105drive motor A, 200Y axis movement module, 201Y axis movement table, 202Y axis module frame, 203Y axis screw, 204Y axis guide rail, 205drive motor B, 300Z axis movement module, 301Z axis movement table, 302Z axis module frame, 303telescopic cylinder, 304Z axis guide rail, 400mounting, 500suction material, 501suction material pipe, 502suction material disc, 600blade, 700small hole, 800limiting strip. DETAILED DESCRIPTION

[0027] 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. Embodiment 1

[0028] Please refer to Figures 1-5 A dangerous goods powder suction device, comprising X axis movement module 100, Y axis movement module 200, Z axis movement module 300 and mounting 400, wherein the X axis movement module 100 adopts two groups, each group of X axis movement module 100 comprises X axis movement table 101, X axis module frame 102, X axis screw 103, X axis guide rail 104 and drive motor A 105, that is, the X axis module frame 102 is fixedly connected with the X axis guide rail 104, the X axis guide rail 104 is slidably connected with the X axis movement table 101, the X axis movement table 101 is threadedly connected with the X axis screw 103, the X axis module frame 102 is fixedly connected with the drive motor A 105, the drive motor A 105 is power connected with the X axis screw 103, the X axis screw 103 can be driven to rotate by the drive motor A 105, at this time the X axis movement table 101 can move linearly in the X axis direction along the X axis guide rail 104;

[0029] Further, the two groups of X-axis moving tables 101 are fixedly connected with Y-axis moving modules 200, the Y-axis moving module 200 comprises a Y-axis moving table 201, a Y-axis module frame 202, a Y-axis lead screw 203, a Y-axis guide rail 204 and a driving motor B 205, that is, the X-axis moving table 101 is fixedly connected with the Y-axis module frame 202, the Y-axis module frame 202 is fixedly connected with the Y-axis guide rail 204, the Y-axis guide rail 204 is slidably connected with the Y-axis moving table 201, the Y-axis moving table 201 is threadedly connected with the Y-axis lead screw 203, the Y-axis module frame 202 is fixedly connected with the driving motor B 205, the driving motor B 205 is power-connected with the Y-axis lead screw 203, the Y-axis lead screw 203 can be driven to rotate by the driving motor B 205, at this time, the Y-axis moving table 201 can move linearly along the Y-axis guide rail 204 in the Y-axis direction;

[0030] Further, the Y-axis moving table 201 is fixedly connected with a Z-axis moving module 300, the Z-axis moving module 300 comprises a Z-axis moving table 301, a Z-axis module frame 302, a telescopic cylinder 303 and a Z-axis guide rail 304, that is, the Y-axis moving table 201 is fixedly connected with the Z-axis module frame 302, the Z-axis module frame 302 is fixedly connected with the Z-axis guide rail 304, the Z-axis guide rail 304 is slidably connected with the Z-axis moving table 301, the Z-axis module frame 302 is fixedly connected with the telescopic cylinder 303, the piston end of the telescopic cylinder 303 is fixedly connected with the Z-axis moving table 301, the Z-axis moving table 301 can be driven to move linearly along the Z-axis guide rail 304 in the Z-axis direction by the telescopic cylinder 303, of course, the telescopic cylinder 303 can be one of a pneumatic cylinder, an electric cylinder and a hydraulic cylinder;

[0031] In addition, the Z-axis moving table 301 is further fixedly connected with a mounting piece 400, the mounting piece 400 is fixedly connected with a suction piece 500, in the embodiment, the mounting piece 400 adopts two groups of hoop rings;

[0032] In summary, the X-axis moving module 100, the Y-axis moving module 200 and the Z-axis moving module 300 can drive the suction piece 500 fixed on the mounting piece 400 to realize three-directional movement of the X-axis, the Y-axis and the Z-axis, which is different from the prior art (CN 118239065 B discloses a dangerous goods raw material residue-free explosion-proof conveying and sub-packaging equipment), in the suction process, the suction gun (suction piece 500) no longer performs spiral, circular, elliptical and other shape operations, thereby greatly saving the movement time of the suction piece 500 and accelerating the suction efficiency. Embodiment 2

[0033] Please refer to Figure 6 , Figure 7The embodiment is based on the embodiment 1, further, the suction material piece 500 comprises a suction material pipe 501 and a suction material disc 502 fixedly connected at the bottom of the suction material pipe 501, the suction material pipe 501 is fixedly connected with the mounting piece 400, in addition, the above-mentioned suction material piece 500 adopts two groups, in the two groups of suction material pieces 500, the suction material disc 502 respectively adopts a conical disc and a square disc;

[0034] When the suction material piece 500 adopts the conical disc, the conical disc adopts a conical structure, the center of the suction material disc 502 is provided with a suction hole in communication with the suction material pipe 501, a blade 600 is fixedly connected at the suction hole, a plurality of small holes 700 are irregularly arranged on the suction material disc 502, the blade 600 of such a suction material piece 500 is used for piercing the raw material bag in the raw material barrel when running downward, and the small holes 700 are used for air inlet, that is, the vibrator is installed on the main body of the suction material disc 502, so that the powder located at the upper part of the suction material disc 502 is shaken and falls to the lower part of the suction material disc 502, and then is sucked into the suction material pipe 501 through the small holes 700, thereby improving the suction rate;

[0035] When the suction material piece 500 adopts the square disc, the square disc adopts a quadrangular pyramid structure, the bottom of the square disc is a plane, the center of the square disc is provided with a suction hole in communication with the suction material pipe 501, and a limiting strip 800 is fixedly connected to the bottom surface of the square disc, such a suction material piece 500 is used for the powder barrel without the raw material bag, and the limiting strip 800 can avoid the suction material disc 502 from being attached to the bottom of the barrel, thereby affecting the suction work.

[0036] It is apparent for those skilled in the art that the present application is not limited to the details of the above-described exemplary embodiments, and the present application can be implemented in other concrete forms without departing from the spirit or essential characteristics of the present application. Therefore, the embodiments should be considered as exemplary and non-limiting, and the scope of the present application is defined by the appended claims rather than the above description, and all changes falling within the meaning and range of equivalents of the elements of the claims are intended to be embraced by the present application. Any reference signs in the claims should not be considered as limiting the claims involved.

[0037] In addition, it should be understood that, although the present specification is described in terms of embodiments, not every embodiment contains only one independent technical solution, and the specification is described in this way only for the sake of clarity, and those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can be appropriately combined to form other embodiments that those skilled in the art can understand.

Claims

1. A dangerous goods powder suction device, comprising an X-axis movement module (100), a Y-axis movement module (200), a Z-axis movement module (300) and a mounting piece (400), characterized in that: The X-axis movement module (100) includes an X-axis movement table (101) capable of linear movement along the X-axis direction, the X-axis movement table (101) is fixedly connected with the Y-axis movement module (200), the Y-axis movement module (200) includes a Y-axis movement table (201) capable of movement along the Y-axis direction, the Y-axis movement table (201) is fixedly connected with the Z-axis movement module (300), the Z-axis movement module (300) includes a Z-axis movement table (301) capable of linear movement along the Z-axis direction, the Z-axis movement table (301) is fixedly connected with the mounting piece (400), and the mounting piece (400) is fixedly connected with the suction piece (500).

2. A hazardous material powder suction device according to claim 1, wherein: The X-axis movement module (100) adopts two groups, each of the X-axis movement module (100) further includes an X-axis module frame (102), an X-axis lead screw (103), an X-axis guide rail (104) and a driving motor A (105), the X-axis guide rail (104) is fixedly connected to the X-axis module frame (102), the X-axis movement table (101) is slidably connected to the X-axis guide rail (104), the X-axis lead screw (103) is threadedly connected to the X-axis movement table (101), the driving motor A (105) is fixedly connected to the X-axis module frame (102), the driving motor A (105) is power-connected with the X-axis lead screw (103), and the Y-axis movement module (200) is fixedly connected to the two X-axis movement tables (101).

3. A hazardous material powder suction device according to claim 1, wherein: The Y-axis movement module (200) further includes a Y-axis module frame (202), a Y-axis lead screw (203), a Y-axis guide rail (204) and a driving motor B (205), the Y-axis module frame (202) is fixedly connected to the X-axis movement table (101), the Y-axis guide rail (204) is fixedly connected to the Y-axis module frame (202), the Y-axis movement table (201) is slidably connected to the Y-axis guide rail (204), the Y-axis lead screw (203) is threadedly connected to the Y-axis movement table (201), the driving motor B (205) is fixedly connected to the Y-axis module frame (202), and the driving motor B (205) is power-connected with the Y-axis lead screw (203).

4. A hazardous material powder suction apparatus according to claim 1, wherein: The Z-axis movement module (300) includes a Z-axis module frame (302), a telescopic cylinder (303) and a Z-axis guide rail (304), the Z-axis module frame (302) is fixedly connected to the Y-axis movement table (201), the Z-axis guide rail (304) is fixedly connected to the Z-axis module frame (302), the Z-axis movement table (301) is slidably connected to the Z-axis guide rail (304), and the telescopic cylinder (303) is fixedly connected to the Z-axis module frame (302), with the piston end of the telescopic cylinder (303) being fixedly connected with the Z-axis movement table (301).

5. A hazardous material powder suction apparatus as claimed in claim 4, wherein: The telescopic cylinder (303) is one of a pneumatic cylinder, an electric cylinder and a hydraulic cylinder.

6. A hazardous material powder suction apparatus as claimed in claim 1, wherein: The mounting piece (400) adopts two groups of hoop rings.

7. A hazardous material powder suction apparatus as claimed in claim 1, wherein: The suction member (500) comprises a suction pipe (501) and a suction disc (502) fixedly connected to the bottom of the suction pipe (501), and the suction pipe (501) is fixedly connected to the mounting member (400).

8. A hazardous material powder suction apparatus according to claim 7, wherein: The two groups of suction members (500) are provided with conical discs and square discs respectively.

9. A hazardous material powder suction apparatus as claimed in claim 8, wherein: The conical disc is provided with a suction hole in the center and communicated with the suction pipe (501), and a blade (600) is fixedly connected to the suction hole.

10. A hazardous material powder suction apparatus as claimed in claim 8, wherein: The square disc is provided with a suction hole in the center and communicated with the suction pipe (501), and a limiting strip (800) is fixedly connected to the bottom surface of the square disc.

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