CN213456235U

CN213456235U - Full-automatic negative pressure powder feeding and sampling device

Info

Publication number: CN213456235U
Application number: CN202021597679.4U
Authority: CN
Inventors: 叶生贵; 姚家睿
Original assignee: Shenyang Raditech Laser Automation Technology Co ltd
Current assignee: Shenyang Raditech Laser Automation Technology Co ltd
Priority date: 2020-08-03
Filing date: 2020-08-03
Publication date: 2021-06-15
Anticipated expiration: 2030-08-03

Abstract

The utility model discloses a full-automatic negative pressure powder feeding and sampling device, which comprises a box body, wherein a movable plate is arranged in the middle of the lower end of the box body, the upper end of the moving plate and the inside of the box body are fixedly connected with a carrying box, the lower end of the inside of the box body and the other side of the carrying box are fixedly connected with a supporting frame, a second sliding chute is arranged at one side of the supporting frame, the lower end in the second sliding chute is fixedly connected with a motor, a motor shaft extends from one end of the motor, a threaded rod is fixedly connected to one end of the motor shaft, a supporting block is connected to the side surface of the threaded rod in a threaded manner, the two sides of the upper end of the supporting block are fixedly connected with supporting rods, the upper end of each supporting rod is fixedly connected with a sealing layer, the middle part of the supporting block is provided with a first guide pipe in a penetrating mode, one side of the sealing layer is provided with a second guide pipe in a penetrating mode, and the second guide pipe is communicated with the first guide pipe. The utility model discloses in, can effectively take a sample and use, the result of use is very good.

Description

Full-automatic negative pressure powder feeding and sampling device

Technical Field

The utility model relates to a sampling device field especially relates to a full-automatic negative pressure send whitewashed sampling device.

Background

The negative pressure powder feeding adopts a method of evacuating the air in the box body to form negative pressure relative to the outside so as to convey the powder.

When carrying out a negative pressure and sending powder, carry out the sample detection to the powder time measuring, it is comparatively loaded down with trivial details, and sampling efficiency is lower, compares under, the utility model discloses, can effectively carry out a full-automatic sample and use, and can effectively keep after the sample, the effective sealed use of conveyer pipe, the result of use is very good.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a full-automatic negative pressure powder feeding and sampling device.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a full-automatic negative pressure powder feeding and sampling device comprises a box body, wherein an L-shaped supporting plate is fixedly connected to the lower end of the box body, a first air cylinder is fixedly connected to one side of the upper end of the L-shaped supporting plate, a telescopic rod extends from one end of the first air cylinder, a second air cylinder is fixedly connected to one end of the telescopic rod, a movable plate is arranged in the middle of the lower end of the box body, a telescopic rod extends from one end of the second air cylinder, the telescopic rod is fixedly connected with the movable plate, a loading box is fixedly connected to the upper end of the movable plate and inside the box body, a supporting frame is fixedly connected to the lower end of the inside of the box body and the other side of the loading box, a second sliding groove is arranged on one side of the supporting frame, a motor is fixedly connected to the lower end of the second sliding groove, a motor shaft extends from one end, the inner wall and the threaded rod fixed connection of bearing, the side threaded connection of threaded rod has the supporting shoe, the equal fixedly connected with bracing piece in upper end both sides of supporting shoe, the upper end fixedly connected with sealing layer of bracing piece, the middle part of supporting shoe is run through and is provided with first pipe, one side of sealing layer is run through and is provided with the second pipe, the second pipe link up with first pipe mutually, the upper end of box is provided with the conveyer pipe, through-hole and sealing layer sliding connection that the lower extreme middle part of conveyer pipe set up.

As a further description of the above technical solution:

the inside lower extreme of box just is at one side fixedly connected with dead lever of carrying the thing box, one side fixedly connected with slide of dead lever, one side and the slide sliding connection of supporting shoe.

As a further description of the above technical solution:

the side face of the upper end of the first guide pipe is fixedly connected with a sleeve, and the sleeve is arranged inside the sealing layer.

As a further description of the above technical solution:

the middle part of the L-shaped supporting plate is provided with a first sliding groove.

As a further description of the above technical solution:

the sliding rod is fixedly connected inside the first sliding groove, the moving block is connected to the side face of the sliding rod in a sliding mode, the second air cylinder is fixedly connected with the moving block, a spring penetrates through the sliding rod, and the spring is arranged on one side of the moving block.

The utility model discloses following beneficial effect has:

1. the utility model discloses, through motor, threaded rod, bearing, slide, make the supporting shoe carry out a lift and use to make the bracing piece be used on the sealing layer, make the sealing layer carry out a lift and use, thereby make the powder carry the second pipe through negative pressure wind-force in the conveyer pipe in, the first pipe of rethread is carried and carry in the thing box.

2. The utility model discloses, come to carry out a lift use through the second cylinder with carrying the thing box, make the second cylinder take to carry the thing box through first cylinder, movable block, slide bar and remove out, form a full-automatic mode.

Drawings

Fig. 1 is a schematic structural view of a fully automatic negative pressure powder feeding and sampling device provided by the present invention;

fig. 2 is a schematic plan view of a supporting frame of the fully automatic negative pressure powder feeding and sampling device of the present invention;

FIG. 3 is an enlarged view of the structure at A in FIG. 1;

fig. 4 is an enlarged schematic view of the structure at B in fig. 1.

Illustration of the drawings:

1. an L-shaped support plate; 2. a first cylinder; 3. a slide bar; 4. a first chute; 5. a second cylinder; 6. moving the plate; 7. an electric motor; 8. a threaded rod; 9. a support bar; 10. a sealing layer; 11. a first conduit; 12. A sleeve; 13. a second conduit; 14. a support block; 15. a delivery pipe; 16. a slide plate; 17. fixing the rod; 18. a carrying box; 19. a second chute; 20. a support frame; 21. a bearing; 22. a moving block; 23. a spring; 24. and (4) a box body.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, the present invention provides an embodiment: a full-automatic negative pressure powder feeding and sampling device comprises a box body 24, wherein an L-shaped supporting plate 1 is fixedly connected to the lower end of the box body 24, a first air cylinder 2 is fixedly connected to one side of the upper end of the L-shaped supporting plate 1, an expansion rod extends from one end of the first air cylinder 2, a second air cylinder 5 is fixedly connected to one end of the expansion rod, a moving plate 6 is arranged in the middle of the lower end of the box body 24, an expansion rod extends from one end of the second air cylinder 5, the expansion rod is fixedly connected with the moving plate 6, a loading box 18 is fixedly connected to the upper end of the moving plate 6 and inside the box body 24, a supporting frame 20 is fixedly connected to the lower end inside the box body 24 and on the other side of the loading box 18, a second chute 19 is arranged on one side of the supporting frame 20, a motor 7 is fixedly connected to, inside upper end fixedly connected with bearing 21 of second spout 19, the inner wall and the threaded rod 8 fixed connection of bearing 21, the side threaded connection of threaded rod 8 has supporting shoe 14, the equal fixedly connected with bracing piece 9 in upper end both sides of supporting shoe 14, the upper end fixedly connected with sealing layer 10 of bracing piece 9, be convenient for make sealing layer 10 go up and down to use, the middle part of supporting shoe 14 is run through and is provided with first pipe 11, one side of sealing layer 10 is run through and is provided with second pipe 13, second pipe 13 link up with first pipe 11 mutually, the upper end of box 24 is provided with conveyer pipe 15, the through-hole and the sealing layer 10 sliding connection that the lower extreme middle part of conveyer pipe 15 set up, negative pressure wind-force through the conveyer pipe 15 carries out partial powder through first pipe 11 and second pipe 13, carry out a sample.

The inside lower extreme of box 24 just is carrying one side fixedly connected with dead lever 17 of thing box 18, one side fixedly connected with slide 16 of dead lever 17, one side and slide 16 sliding connection of supporting shoe 14, the upper end side fixedly connected with sleeve 12 of first pipe 11, sleeve 12 sets up the inside at sealing layer 10, the middle part of L type backup pad 1 is provided with first spout 4, the inside fixedly connected with slide bar 3 of first spout 4, the side sliding connection of slide bar 3 has movable block 22, slide bar 3 runs through and is provided with spring 23, spring 23 sets up the one side at movable block 22, second cylinder 5 and movable block 22 fixed connection carry out a removal use to carrying thing box 18 position.

The working principle is as follows: the utility model discloses full-automatic negative pressure powder feeding sampling device, through motor 7, threaded rod 8, bearing 21, slide 16, make supporting shoe 14 carry out a lift and use, thereby make bracing piece 9 act on sealing layer 10, make sealing layer 10 carry out a lift and use, thereby make the powder carry in the second pipe 13 through negative pressure wind-force in the conveyer pipe 15, rethread first pipe 11 carries and carry a thing box 18, will carry a thing box 18 through second cylinder 5 and carry out a lift and use, through first cylinder 2, movable block 22, slide bar 3 makes second cylinder 5 take and carries thing box 18 and remove, form a full-automatic mode.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a full-automatic negative pressure send whitewashed sampling device, includes box (24), its characterized in that: the lower end of the box body (24) is fixedly connected with an L-shaped supporting plate (1), one side of the upper end of the L-shaped supporting plate (1) is fixedly connected with a first air cylinder (2), one end of the first air cylinder (2) extends to form an expansion rod, one end of the expansion rod is fixedly connected with a second air cylinder (5), the middle of the lower end of the box body (24) is provided with a movable plate (6), one end of the second air cylinder (5) extends to form an expansion rod, the expansion rod is fixedly connected with the movable plate (6), the upper end of the movable plate (6) is fixedly connected with a carrying box (18) in the box body (24), the lower end of the inner part of the box body (24) is fixedly connected with a supporting frame (20) on the other side of the carrying box (18), one side of the supporting frame (20) is provided with a second sliding groove (19), and, a motor shaft extends from one end of the motor (7), a threaded rod (8) is fixedly connected with one end of the motor shaft, the upper end of the inside of the second sliding chute (19) is fixedly connected with a bearing (21), the inner wall of the bearing (21) is fixedly connected with a threaded rod (8), the side surface of the threaded rod (8) is in threaded connection with a supporting block (14), two sides of the upper end of the supporting block (14) are fixedly connected with supporting rods (9), the upper end of the supporting rod (9) is fixedly connected with a sealing layer (10), the middle part of the supporting block (14) is provided with a first conduit (11) in a penetrating way, a second conduit (13) penetrates through one side of the sealing layer (10), the second conduit (13) is communicated with the first conduit (11), the upper end of box (24) is provided with conveyer pipe (15), the through-hole and sealing layer (10) sliding connection that the lower extreme middle part of conveyer pipe (15) set up.

2. The full-automatic negative pressure powder feeding and sampling device according to claim 1, characterized in that: the lower end of the interior of the box body (24) is fixedly connected with a fixing rod (17) on one side of the loading box (18), a sliding plate (16) is fixedly connected on one side of the fixing rod (17), and one side of the supporting block (14) is in sliding connection with the sliding plate (16).

3. The full-automatic negative pressure powder feeding and sampling device according to claim 1, characterized in that: the side face of the upper end of the first conduit (11) is fixedly connected with a sleeve (12), and the sleeve (12) is arranged inside the sealing layer (10).

4. The full-automatic negative pressure powder feeding and sampling device according to claim 1, characterized in that: the middle part of the L-shaped supporting plate (1) is provided with a first sliding chute (4).

5. The full-automatic negative pressure powder feeding and sampling device according to claim 4, characterized in that: a sliding rod (3) is fixedly connected to the inside of the first sliding groove (4), a moving block (22) is connected to the side face of the sliding rod (3) in a sliding mode, the second air cylinder (5) is fixedly connected with the moving block (22), a spring (23) penetrates through the sliding rod (3), and the spring (23) is arranged on one side of the moving block (22).