CN216965438U - Drop-out metal detection machine - Google Patents

Abstract

The utility model relates to a drop-out metal detector which comprises a rack, a probe mechanism, a separating mechanism, a drop-out pipe and a power box, wherein the rack is a rectangular frame body, the probe mechanism is arranged on the upper end face of the rack, the separating mechanism is arranged on the lower end face of the rack, the power box is arranged on the side face of the rack, the drop-out pipe is vertically arranged and is connected with the separating mechanism after sequentially penetrating through the probe mechanism and the rack, and the upper end of the drop-out pipe penetrates through the probe mechanism to form a feed port. Compared with the prior art, the utility model has the advantages of reducing the height of the whole machine, realizing compactness and miniaturization, being suitable for various narrow scenes and occasions, and the like.

Description

Drop-out metal detection machine

Technical Field

The utility model relates to a metal detector, in particular to a drop-out metal detector.

Background

At present, the metal detector is widely applied to detection processes in the fields of food, medicine, chemical products, textile, chemical industry and the like, and can detect and automatically remove metal impurities mixed in products or raw materials in production lines of the industries, so that the quality of the products is guaranteed. According to different shapes and packages of detected products, the metal detector comprises a gantry conveyor belt conveying type, a powder type free falling body conveying type and a fluid pipeline conveying type, the working principles of the metal detector are basically similar, and the metal detector utilizes the interference of metal on a magnetic field to detect. However, in some food processing plants, the production line of the original production is fixed, and the installation space for installing equipment is very narrow, so that the metal detection machine with the traditional structure cannot be applied.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a drop-out metal detection machine for overcoming the defects in the prior art.

The purpose of the utility model can be realized by the following technical scheme:

the utility model provides a drop-out metal detection machine, includes frame, probe mechanism, separating mechanism, drop pipe and power supply box, the frame is the rectangle framework, probe mechanism installs the up end in the frame, separating mechanism installs the lower terminal surface in the frame, the side in the frame is installed to the power supply box, the vertical setting of drop pipe passes probe mechanism and frame in proper order and connects separating mechanism, the upper end of drop pipe is worn out probe mechanism and is the feed inlet promptly.

Further, separating mechanism include three-way pipe, pivot, baffle and actuating mechanism, the three-way pipe includes vertical pipe unit and slope pipe unit, the pipe that falls is connected on the top of vertical pipe unit, the top intercommunication unit of slope pipe unit, pivot and baffle setting are in the three-way pipe, the pivot is located the handing-over department at slope pipe unit and vertical pipe unit, the pivot is connected to baffle one end to extend to the inside pipe diameter of the vertical pipe unit of complete shutoff along the axial of slope pipe unit, actuating mechanism connects the pivot, and actuating mechanism drives the baffle through the pivot and rotates along the pivot, makes the baffle rotate vertical pipe unit inner wall of laminating.

Furthermore, the driving mechanism comprises a mounting plate, an air cylinder and a driving block, the mounting plate is fixed on one side of the three-way pipe, the tail end of the air cylinder is rotatably connected with the fixing plate, a telescopic rod at the front end of the air cylinder is rotatably connected with one end of the driving block, and the other end of the driving block is fixedly connected with one end of the rotating shaft.

Further, the driving mechanism is a motor.

Further, the separating mechanism further comprises a protective cover, the protective cover is fixed under the rack, a first outlet and a second outlet are arranged at the bottom of the protective cover and respectively correspond to the bottom outlet of the vertical pipe unit and the bottom outlet of the inclined pipe unit.

Furthermore, the first outlet and the second outlet are both provided with detachable outlet baffles.

Furthermore, a shock pad is arranged on the partition plate.

Furthermore, a shock absorption supporting leg is arranged between the probe mechanism and the rack.

Furthermore, the falling pipe is provided with a mounting flange and is connected with the rack through the mounting flange.

Furthermore, one side of the power box is provided with an alarm lamp.

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

1) according to the utility model, the probe mechanism, the separating mechanism, the drop pipe and the power box are ingeniously arranged by arranging the bracket with the rectangular frame body, so that the height of the whole machine is effectively reduced, the compactness and the miniaturization are realized, and the device can be suitable for various narrow scenes and occasions.

2) According to the utility model, the rotating shaft and the partition plate are arranged in the three-way pipe to realize sorting of materials, the action is rapid and stable, and rapid sorting can be realized; meanwhile, the rotating shaft and the partition plate are arranged inside the pipeline, an external separating device is not needed, and the structure is simplified.

3) The separating mechanism is externally provided with a protective cover, so that a good dustproof effect can be achieved.

4) The damping support legs are arranged between the rack and the probe mechanism, so that the interference effect of external vibration on the probe is reduced, and the working precision and stability of the probe are improved.

Drawings

FIG. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural view of the separating mechanism.

FIG. 3 is a schematic internal view of a tee.

Reference numerals: 1. the device comprises a rack, 2, a probe mechanism, 21, a shock absorption support leg, 3, a separating mechanism, 31, a three-way pipe, 311, a vertical pipe unit, 312, an inclined pipe unit, 32, a rotating shaft, 33, a partition plate, 34, a driving mechanism, 341, a mounting plate, 342, a cylinder, 343, a driving block, 35, a protective cover, 4, a drop pipe, 41, a mounting flange, 5, a power supply box, 51 and an alarm lamp.

Detailed Description

The utility model is described in detail below with reference to the figures and specific embodiments. The present embodiment is implemented on the premise of the technical solution of the present invention, and a detailed implementation manner and a specific operation process are given, but the scope of the present invention is not limited to the following embodiments.

As shown in fig. 1, the present embodiment provides a drop-out metal detector, which includes a rack 1, a probe mechanism 2, a separation mechanism 3, a drop tube 4, and a power box 5. The rack 1 is a rectangular frame body, the probe mechanism 2 is arranged on the upper end face of the rack 1, the separating mechanism 3 is arranged on the lower end face of the rack 1, and the power box 5 is arranged on the side face of the rack 1. The falling pipe 4 is vertically arranged, a mounting flange 41 is arranged at the middle section of the falling pipe 4, and four corners of the mounting flange 41 are fixed on a lower frame ring of the rack 1 through bolts. The falling pipe 4 sequentially penetrates through the probe mechanism 2 and the rack 1 from top to bottom and then is connected with the separating mechanism 3, and the upper end of the falling pipe 4 penetrates out of the probe mechanism 2 to form a feeding hole.

As shown in fig. 2 and 3, the separating mechanism 3 includes a tee pipe 31, a rotating shaft 32, a partition 33, and a driving mechanism 34. The tee 31 is composed of a vertical pipe unit 311 and an inclined pipe unit 312. The top end of the vertical pipe unit 311 is communicated with the drop pipe 4; the top end of the inclined tube unit 312 communicates with the vertical tube unit 311. The rotating shaft 32 and the partition 33 are provided in the inclined tube unit 312, specifically: the rotating shaft 32 is arranged at the lower junction of the inclined pipe unit 312 and the vertical pipe unit 311, and one end of the partition plate 33 is connected with the rotating shaft 32 and extends along the axial direction of the inclined pipe unit 312 until the inner pipe diameter of the vertical pipe unit 311 is completely sealed. The driving mechanism 34 is fixed on one side of the tee 31 and connected with one end of the rotating shaft 32. Under the action of the driving mechanism 34, the partition plate 33 in the three-way pipe 31 can rotate along the rotating shaft 32, when the partition plate 33 is vertically attached to the inner wall of the vertical pipe unit 311, the vertical pipe unit 311 is unblocked, the inclined pipe unit 312 is blocked, and materials entering from the top can directly flow out from the lower end of the vertical pipe unit 311; when the partition 33 is disposed along the axial direction of the inclined pipe unit 312, the vertical pipe unit 311 is blocked, the inclined pipe unit 312 is unblocked, and the material entering from the top flows through the partition 33 and flows out from the lower end of the inclined pipe unit 312. A shock pad can be arranged on the partition plate 33 to reduce the impact of the material on the partition plate 33.

In the present embodiment, the driving mechanism 34 includes a mounting plate 341, a cylinder 342, and a driving block 343. The mounting plate 341 is fixed on one side of the three-way pipe 31, the tail end of the cylinder 342 body is rotatably connected with the fixing plate, the telescopic rod at the front end of the cylinder 342 is rotatably connected with one end of the driving block 343, and the other end of the driving block 343 is fixedly connected with one end of the rotating shaft 32. Therefore, the cylinder 342 and the driving block 343 form a crank structure, and the expansion and contraction of the cylinder 342 drives the rotating shaft 32 to rotate through the driving block 343, so as to realize the position change of the partition 33. The crank transmission structure of the air cylinder 342 can enable the rotating shaft 32 to form natural rotation limit, and the working rhythm is fast and the stability is good. In other embodiments, the drive mechanism 34 may be directly implemented as a miniature drive motor.

The separating mechanism 3 further comprises a protective cover 35, and the protective cover 35 is fixed under the frame 1 through bolts. The bottom of the protective cover 35 is provided with a first outlet and a second outlet, which respectively correspond to the bottom outlet of the vertical pipe unit 311 and the bottom outlet of the inclined pipe unit 312, and any one of the first outlet and the second outlet can be used as a material port, and the other one can be used as a waste port. First export and second exit all are equipped with detachable export baffle, are convenient for subsequent maintenance and clearance.

The probe mechanism 2 in this embodiment adopts a conventional inspection probe structure and therefore is not deployed. It should be noted that, the shock absorption support leg 21 is arranged between the probe mechanism 2 and the rack 1, so as to reduce the interference of external vibration to the probe and improve the working precision and stability of the probe.

In this embodiment, the power box 5 adopts a single-opening door with a lock, so that the debugging in the power box 5 is convenient to open, and the waterproof pressing strip is pasted on the inner part of the door to prevent water vapor from entering the power box 5. An alarm lamp 51 is arranged on one side of the power box 5, and can automatically alarm when the equipment detects that metal exists. The power box 5 is internally provided with a controller which is connected with the probe mechanism 2 and the driving mechanism 34.

The working principle of the embodiment is as follows: when a material containing metal passes through the probe mechanism 2 in the falling pipe 4, the probe mechanism 2 outputs a control signal to the driving mechanism 34 through a cable, and the driving mechanism 34 drives the partition plate 33 to turn over, so that the metal material is discharged from a waste material port, namely when the detected product is metal-free, the product falls down normally and falls out from the material port; when the product is detected to be mixed with metal, the partition plate 33 is turned over, and the metal is discharged from the scrap outlet.

The foregoing detailed description of the preferred embodiments of the utility model has been presented. It should be understood that numerous modifications and variations could be devised by those skilled in the art in light of the present teachings without departing from the inventive concepts. Therefore, the technical solutions that can be obtained by a person skilled in the art through logical analysis, reasoning or limited experiments based on the prior art according to the concepts of the present invention should be within the scope of protection determined by the claims.

Claims (10)

1. The utility model provides a drop out metal detector, its characterized in that, includes frame (1), probe mechanism (2), separating mechanism (3), drop pipe (4) and power supply box (5), frame (1) is the rectangle framework, the up end at frame (1) is installed in probe mechanism (2), separating mechanism (3) are installed at the lower terminal surface of frame (1), the side at frame (1) is installed in power supply box (5), drop pipe (4) vertical setting passes probe mechanism (2) and frame (1) back connection separating mechanism (3) in proper order, the upper end of drop pipe (4) is worn out probe mechanism (2) and is the feed inlet promptly.

2. A drop type metal detecting machine as claimed in claim 1, wherein the separating mechanism (3) comprises a three-way pipe (31), a rotating shaft (32), a partition plate (33) and a driving mechanism (34), the three-way pipe (31) comprises a vertical pipe unit (311) and an inclined pipe unit (312), the top end of the vertical pipe unit (311) is connected with the drop pipe (4), the top end of the inclined pipe unit (312) is communicated with the vertical pipe unit (311), the rotating shaft (32) and the partition plate (33) are arranged in the three-way pipe (31), the rotating shaft (32) is located at the joint of the inclined pipe unit (312) and the vertical pipe unit (311), one end of the partition plate (33) is connected with the rotating shaft (32) and extends along the axial direction of the inclined pipe unit (312) to completely block the inner pipe diameter of the vertical pipe unit (311), the driving mechanism (34) is connected with the rotating shaft (32), the driving mechanism (34) drives the partition board (33) to rotate along the rotating shaft (32) through the rotating shaft (32), so that the partition board (33) can rotate to vertically attach to the inner wall of the vertical pipe unit (311).

3. The drop type metal detector as claimed in claim 2, wherein the driving mechanism (34) comprises a mounting plate (341), a cylinder (342) and a driving block (343), the mounting plate (341) is fixed on one side of the three-way pipe (31), the tail end of the cylinder (342) is rotatably connected with the fixing plate, the telescopic rod at the front end of the cylinder (342) is rotatably connected with one end of the driving block (343), and the other end of the driving block (343) is fixedly connected with one end of the rotating shaft (32).

4. A drop-out metal detection machine according to claim 2, wherein the drive mechanism (34) is an electric motor.

5. The drop type metal detector as claimed in claim 2, wherein the separating mechanism (3) further comprises a protective cover (35), the protective cover (35) is fixed under the frame (1), and a first outlet and a second outlet are formed at the bottom of the protective cover (35) and respectively correspond to the bottom outlet of the vertical pipe unit (311) and the bottom outlet of the inclined pipe unit (312).

6. A drop-out metal detection machine according to claim 5, wherein the first outlet and the second outlet are each provided with a detachable outlet baffle.

7. A drop-out metal detection machine according to claim 2, wherein a shock pad is provided on the partition plate (33).

8. The drop type metal detector according to claim 1, wherein a shock absorption support leg (21) is arranged between the probe mechanism (2) and the frame (1).

9. The drop-out metal detector as claimed in claim 1, wherein the drop-out pipe (4) is provided with an installation flange (41), and the drop-out pipe (4) is connected with the frame (1) through the installation flange (41).

10. The drop-out metal detection machine according to claim 1, wherein an alarm lamp (51) is arranged on one side of the power box (5).

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