CN211467075U - Plastic metal separator - Google Patents

Abstract

The utility model relates to a plastics production and processing equipment technical field, more specifically say, it relates to a plastics metal separating centrifuge, and its technical scheme main points are: including frame and the separator of setting in the frame, the top intercommunication of separator has the feeder hopper, be provided with first discharging pipe and second discharging pipe in the frame, first discharging pipe is used for the plastic granules ejection of compact, the second discharging pipe is used for the metal impurity ejection of compact, first discharging pipe and second discharging pipe communicate with the separator respectively, it has a material receiving plate that is used for bearing the material receiving bag to articulate in the frame, the material receiving plate is located the below of first discharging pipe, the both sides of frame all are provided with the stopper that is used for bearing the material receiving plate, when the material receiving plate overturns to inconsistent with the stopper, the lateral wall of first discharging pipe is provided with the support piece that is used for supporting the material receiving bag. Which has the advantage of facilitating the collection of plastic granules.

Description

A plastic metal separator

technical field

The utility model relates to the technical field of plastic production and processing equipment, in particular to a plastic metal separator.

Background technique

In the process of plastic production and recycling, some metal impurities are often mixed, so it is necessary to use a plastic metal separator to separate metal materials and plastics. In the prior art, a plastic metal separator includes a feed hopper, a separator and a support frame. The feed hopper is connected to the top of the separator, the separator is installed on the support frame, and the bottom of the separator is respectively installed with a first outlet. Feed pipe and second discharge pipe, the first discharge pipe is used to discharge plastic particles, and the second discharge pipe is used to discharge metal impurities. After the plastic particles enter the separator from the feeding hopper and are separated, the metal impurities are discharged from the second discharge pipe. The tube comes out, and the plastic particles come out from the first discharge tube.

However, the staff will directly place the bag under the first discharge pipe to collect the material. Since the plastic particles will generate a certain potential energy when discharging, it is easy to spill from the plastic particle discharge pipe and fall to the ground. At the same time, the staff The opening of the bag needs to be stretched all the time, and it is inconvenient to receive the material, so it needs to be improved.

Utility model content

In view of the above-mentioned deficiencies of the prior art, the purpose of the present invention is to provide a plastic-metal separator, which has the advantages of convenient material collection.

The above technical purpose of the present utility model is achieved through the following technical solutions: a plastic metal separator, comprising a frame and a separator arranged on the frame, the top of the separator is connected with a feeding hopper, the The frame is provided with a first discharge pipe and a second discharge pipe, the first discharge pipe is used for plastic particle discharge, the second discharge pipe is used for metal impurities discharge, and the first discharge pipe The second discharge pipe is connected to the separator respectively, the frame is hinged with a receiving plate for supporting the receiving bag, and the receiving plate is located below the first discharge pipe. , both sides of the frame are provided with limit blocks for supporting the receiving plate, when the receiving plate is turned over to conflict with the limit blocks, the first discharge pipe The side walls are provided with supports for supporting the receiving bag.

By adopting the above technical solution, the receiving plate plays a role in positioning the receiving bag. When the plastic particles need to be collected, the receiving bag is placed on the receiving plate, and at the same time, the bag mouth of the receiving bag is positioned and stretched by the support member. The receiving bag is kept in an extended state and located below the first discharge pipe, thereby facilitating the collection of plastic particles.

Preferably, the support member is a positioning rod, the positioning rod includes an installation sleeve and an inner rod, the installation sleeve is detachably connected to the first discharge pipe, and one end of the inner rod is provided with an elastic sheet and an inner rod. An accommodating groove for accommodating the elastic sheet, one end of the elastic sheet is provided with a pressing block, the inner rod side wall is provided with a first circular hole, the pressing block protrudes from the first circular hole, and the installation sleeve The side wall is provided with a plurality of second round holes, and the plurality of second round holes are arranged along the height direction of the installation sleeve. When the first round holes are aligned with the second round holes, the pressing block extends. The end of the inner rod away from the installation sleeve is connected with a fixing component for fixing the receiving bag.

By adopting the above technical solution, pressing the pressing block can make the pressing block extend or retract into any second round hole, thereby adjusting the length of the inner rod extending or retracting in the installation sleeve, so that the length of the positioning rod can be adjusted. , and then suitable for the support and fixation of the bag mouth of the receiving bags of different sizes.

Preferably, the fixing assembly includes two clamping plates and a torsion spring, both of the clamping plates include a positioning plate and a limiting plate, in each of the clamping plates, the positioning plate is connected to the top of the limiting plate, and the two clamping plates A rotating column is arranged between the positioning plates in the device. The rotating column is located near the top of the positioning plate. The top of the positioning plate and the top of the limiting plate connected with the other positioning plate, when the torsion spring is in the natural state, the ends of the two limiting plates away from the positioning plate collide with each other.

By adopting the above technical solution, the two positioning plates are pressed at the same time, so that the torsion spring is twisted and deformed, and then the two limiting plates are turned over and opened toward the end away from the torsion spring, so that the bag mouth of the receiving bag can be placed on the two Between the limit plates, the two positioning plates are released, and under the action of the elastic restoring force of the torsion spring, the two positioning plates drive the corresponding limit plates back to their original positions, and then clamp and fix the receiving bag.

Preferably, a handle is provided at one end of the receiving plate away from the hinge point.

By adopting the above technical solution, the handle is arranged to facilitate the staff to turn over and open the receiving plate.

Preferably, a locking assembly is provided on the top of the receiving plate, the locking assembly includes a positioning pin and a positioning hole, and a positioning block is disposed at one end of the receiving plate away from the hinge point, and the positioning block faces the One side surface of the frame is provided with positioning grooves for the positioning pins to extend and retract, the positioning holes are arranged on the frame, and the positioning pins are inserted and matched with the positioning holes.

By adopting the above technical solution, the positioning pin and the positioning hole are inserted and matched, so that the receiving plate can be fixedly received by the receiving plate without receiving the material, thereby reducing the occupied space of the receiving plate.

Preferably, a side wall of the positioning pin is provided with a shifting block, a side surface of the positioning block is provided with a chute, and the chute is arranged through, and the shifting block is slidably connected to the chute and extends out of the positioning block.

By adopting the above technical solution, the sliding connection of the dial in the chute is convenient for the staff to dial the positioning pin.

Preferably, a collection box for collecting metal impurities is detachably connected to one end of the second discharge pipe away from the separator.

By adopting the above technical solution, the collection box and the frame are detachably connected to facilitate the staff to clean the metal impurities in the collection box.

Preferably, several universal wheels are arranged on the bottom of the frame.

By adopting the above technical solution, the setting of the universal wheel is convenient for the staff to move the separator.

To sum up, the utility model has the following beneficial effects:

1. The receiving board plays a role in positioning the receiving bag. When it is necessary to collect plastic particles, place the receiving bag on the receiving board, and at the same time use the support to position and extend the bag mouth of the receiving bag to make the receiving bag Keep the stretched state, which facilitates the collection of plastic particles;

2. The addition of a fixed component can clamp the receiving bag and extend the bag mouth of the receiving bag under the positioning support of the positioning rod, so as to facilitate the receiving;

3. The collection box and the frame are detachably connected to facilitate the staff to clean up the metal impurities in the collection box.

Description of drawings

Fig. 1 is the structural representation of the embodiment of the present utility model;

2 is a schematic diagram of the assembly relationship between the receiving plate and the frame in the embodiment of the present utility model;

Fig. 3 is the enlarged view of A part in Fig. 2;

FIG. 4 is a schematic diagram of the assembly relationship between the collection box and the rack in the embodiment of the present invention.

Reference numerals: 1. Feeding hopper; 2. Separator; 3. Frame; 4. Collection box; 5. Handle; 6. Receiving plate; 7. Universal wheel; 8. First discharge pipe; 9 , the second discharge pipe; 10, the limit plate; 11, the installation sleeve; 12, the second round hole; 13, the positioning pin; 14, the positioning groove; 15, the chute; 16, the dial block; 17, the positioning block ; 18, positioning plate; 19, rotating column; 20, torsion spring; 21, through hole; 22, inner rod; 23, pressing block; 24, shrapnel; 25, positioning hole; 26, arc convex strip; 27, limit Position block; 28, slot; 29, insert block; 30, magnet block; 31, convex edge; 32, first round hole; 33, accommodating slot; 35, guide plate; 36, receiving bag.

Detailed ways

The present utility model will be described in further detail below in conjunction with the accompanying drawings.

A plastic metal separator, referring to FIG. 1 , includes a frame 3 and a separator 2 arranged on the frame 3 . A feed hopper 1 is installed on the frame 3 , and the bottom of the feed hopper 1 is connected to the separator 2 . In addition, the frame 3 is provided with a first discharge pipe 8 and a second discharge pipe 9, the first discharge pipe 8 is used for discharging plastic particles, the second discharge pipe 9 is used for discharging metal impurities, and the first discharge pipe 8 is used for discharging plastic particles. The discharge pipe 8 and the second discharge pipe 9 communicate with the separator 2 respectively. The plastic particles to be separated enter the separator 2 through the feeding hopper 1. The separator 2 separates the metal impurities in the plastic particles to be separated and discharges them from the second discharge pipe 9. The separated plastic particles are discharged from the first outlet. Feed tube 8 comes out. In addition, several universal wheels 7 are installed on the bottom of the rack 3 , preferably, the number of universal wheels 7 is four, and they are evenly distributed on the four side corners of the bottom of the rack 3 .

Referring to FIGS. 1 and 2 , specifically, in order to facilitate material receiving, a receiving plate 6 is hinged on the frame 3 , and the receiving plate 6 is located below the first discharging pipe 8 . The opposite sides of the frame 3 are welded with long limit blocks 27, and each limit block 27 extends out of the frame 3. When the material needs to be collected, the receiving plate 6 can be turned over to a horizontal position and is in contact with the limit. The position block 27 further supports the receiving plate 6 . A handle 5 is welded on the top of the receiving plate 6, so that the receiving plate 6 can be easily flipped and laid flat. When the material does not need to be received, in order to facilitate the storage of the receiving plate 6, two sets of locking components are installed at one end of the receiving plate 6 away from the hinge point. Each locking component includes a positioning pin 13 and a positioning hole 25. In the assembly, a positioning block 17 is installed on the top of the receiving plate 6, and one end of the positioning block 17 close to the frame 3 is provided with a positioning groove 14 for the positioning pin 13 to extend and retract, and the positioning pin 13 is inserted into the positioning hole 25. Cooperate. One side surface of the positioning pin 13 is welded with a dial block 16, a groove wall of the positioning groove 14 is provided with a sliding groove 15 arranged through, and the sliding groove 15 is arranged along the length direction of the positioning groove 14, and the dial block 16 slides with the sliding groove 15. Move the connection and extend out of the chute 15.

Referring to FIGS. 2 and 3 , further, two supports for supporting the receiving bag 36 are provided on both sides of the first discharge pipe 8 , the supports are positioning rods, and the positioning rods include the installation sleeve 11 and the inner Rod 22. At the same time, the end of the first discharge pipe 8 away from the frame 3 is provided with two guide plates 35 parallel to each other, and the two guide plates 35 are welded to both sides of the first discharge pipe 8 respectively. The inner rod 22 is movably inserted into the installation sleeve 11 and is detachably connected to the installation sleeve 11 . One end of the inner rod 22 is mounted with a U-shaped elastic piece 24 and an accommodating groove 33 for the elastic piece 24 to be accommodated. One end of the elastic sheet 24 is welded with a pressing block 23 , a first round hole 32 is formed on the side wall of the inner rod 22 , the pressing block 23 extends out of the first round hole 32 , and a plurality of second round holes 12 are formed on the side wall of the mounting sleeve 11 . In this embodiment, the number of the second round holes 12 is three, and the three round holes are arranged along the length direction of the installation sleeve 11 . When the first round holes 32 are aligned with the second round holes 12 , the pressing block 23 extends out or retracted into the second round hole 12 . In addition, one end of the installation sleeve 11 away from the inner rod 22 is threadedly connected with the guide plate 35, thereby facilitating the replacement of the positioning rod.

2 and 3 , further, one end of the inner rod 22 away from the mounting sleeve 11 is connected with a fixing assembly for fixing the receiving bag 36 . The fixing assembly includes two splints and a torsion spring 20. In each set of fixing assemblies, Both of the two clamping plates include a positioning plate 18 and a limiting plate 10 . The positioning plate 18 and the limiting plate 10 are integrally formed, and the positioning plate 18 is located above the limiting plate 10 . A rotating column 19 is disposed between the two positioning plates 18 , and the rotating column 19 is located at the free end of the two positioning plates 18 near the top, and the two positioning plates 18 are both rotatably connected to the rotating column 19 . At the same time, the torsion spring 20 is disposed between the two positioning plates 18, the torsion spring 20 is sleeved on the rotating column 19, and the two ends of the torsion spring 20 are respectively connected to the top of one of the positioning plates 18 and to the other positioning plate. 18 of the opposite side surfaces of the limiting plate 10 . Each positioning plate 18 and the top of the corresponding limiting plate 10 are circumferentially welded with a protruding edge 31 , so as to limit the position of the torsion spring 20 . In order to clamp the receiving bag 36, when the torsion spring 20 is in a natural state, the ends of the two limiting plates 10 away from the positioning plate 18 collide with each other. In addition, a side surface of each positioning plate 18 away from the limiting plate 10 is provided with a through hole 21, and one end of the inner rod 22 away from the mounting sleeve 11 is provided with an arc-shaped convex strip 26, and the arc-shaped convex strip 26 passes through one of the positioning plates. The through hole 21 of 18 is welded with the inner rod 22.

Referring to Figure 4, in addition, one end of the second discharge pipe 9 away from the separator 2 is detachably connected with a collection box 4 for collecting metal impurities, and a side surface of the collection box 4 close to the frame 3 is welded with a plug 29, the frame 3. A slot 28 corresponding to the insertion block 29 is opened on one side, the insertion block 29 is inserted and matched with the slot 28, and the end of the insertion block 29 inserted into the slot 28 and the bottom of the slot 28 are bonded with magnets that attract each other. Block 30.

The general working process is as follows: when it is necessary to receive the material, pull the positioning pin 13 to retract the positioning pin 13 into the positioning block 17, turn over the receiving plate 6 so that the receiving plate 6 abuts against the limit block 27, and place the bag in a stretched position. On the receiving plate 6, the bag mouth of the bag is fixed by the fixing component, so that the material can be received; when the receiving plate 6 is not required to be received, turn the receiving plate 6 to an upright state, and push the positioning pin 13 to make the positioning pin 13 and the positioning hole 25. By inserting and cooperating, the receiving plate 6 is further accommodated, thereby reducing the occupied space of the receiving plate 6 .

The above-mentioned embodiment is only an explanation of the present invention, and it is not a limitation of the present invention. Those skilled in the art can make modifications without creative contribution to the present embodiment as required after reading this specification, but as long as the present invention is used in the present invention. are protected by patent law within the scope of the claims.

Claims (8)

1. A plastic-metal separator, comprising a frame (3) and a separator (2) arranged on the frame (3), characterized in that: the top of the separator (2) is communicated with a feeding hopper ( 1), the frame (3) is provided with a first discharge pipe (8) and a second discharge pipe (9), the first discharge pipe (8) is used for discharging plastic particles, and the The second discharge pipe (9) is used for discharging metal impurities, the first discharge pipe (8) and the second discharge pipe (9) are respectively communicated with the separator (2). The rack (3) is hinged with a receiving plate (6) for supporting the receiving bag (36), the receiving plate (6) is located below the first discharge pipe (8), the machine Both sides of the frame (3) are provided with limit blocks (27) for supporting the receiving plate (6). In the event of collision, the side wall of the first discharge pipe (8) is provided with a support member for supporting the receiving bag (36). 2 . The plastic-metal separator according to claim 1 , wherein the support member is a positioning rod, and the positioning rod comprises an installation sleeve (11) and an inner rod (22), and the installation sleeve The cylinder (11) is detachably connected to the first discharge pipe (8), and one end of the inner rod (22) is provided with an elastic sheet (24) and an accommodating groove (33) for accommodating the elastic sheet (24), One end of the elastic sheet (24) is provided with a pressing block (23), the side wall of the inner rod (22) is provided with a first circular hole (32), and the pressing block (23) protrudes from the first circular hole (32), the side wall of the installation sleeve (11) is provided with a plurality of second circular holes (12), and the plurality of second circular holes (12) are arranged along the height direction of the installation sleeve (11). When the first circular hole (32) is aligned with the second circular hole (12), the pressing block (23) extends or retracts into the second circular hole (12), and the inner rod (22) is away from One end of the installation sleeve (11) is connected with a fixing component for fixing the receiving bag (36). 3. A plastic-metal separator according to claim 2, characterized in that: the fixing assembly comprises two clamping plates and a torsion spring (20), and the two clamping plates both comprise a positioning plate (18) and a limiter A plate (10), in each of the splints, a positioning plate (18) is connected to the top of the limit plate (10), and a rotating column (19) is arranged between the positioning plates (18) in the two splints, so The rotating column (19) is located close to the top of the positioning plate (18), the torsion spring (20) is sleeved on the rotating column (19), and the two ends of the torsion spring (20) correspond to Connected to the top of one positioning plate (18) and the top of the limiting plate (10) connected to the other positioning plate (18), when the torsion spring (20) is in the natural state, the two limiting The ends of the plates (10) away from the positioning plate (18) abut against each other. 4. A plastic-metal separator according to claim 1, wherein a handle (5) is provided at one end of the receiving plate (6) away from the hinge point. 5. A plastic-metal separator according to claim 1, characterized in that: a locking assembly is provided on the top of the receiving plate (6), and the locking assembly comprises a positioning pin (13) and a positioning hole (25), a positioning block (17) is provided at one end of the receiving plate (6) away from the hinge point, and a side surface of the positioning block (17) facing the frame (3) is provided with a positioning block (17) for the positioning A positioning slot (14) through which the pin (13) extends and retracts, the positioning hole (25) is provided on the frame (3), and the positioning pin (13) is inserted into the positioning hole (25) Match up. 6. A plastic-metal separator according to claim 5, characterized in that: one side wall of the positioning pin (13) is provided with a shifting block (16), and one side surface of the positioning block (17) A chute (15) is provided, and the chute (15) is arranged through, and the dial block (16) is slidably connected with the chute (15) and extends out of the positioning block (17). 7. A plastic-metal separator according to claim 1, characterized in that: one end of the second discharge pipe (9) away from the separator (2) is detachably connected with a collector for collecting metal impurities Box (4). 8 . The plastic-metal separator according to claim 1 , wherein a plurality of universal wheels ( 7 ) are arranged on the bottom of the frame ( 3 ). 9 .

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