CN209935230U

CN209935230U - Vibration sorting device for elastic handles

Info

Publication number: CN209935230U
Application number: CN201920771747.5U
Authority: CN
Inventors: 宋桂飞; 姜志保; 邵先军; 李良春; 杨玉炜; 李崇军; 杨全利; 芦毅慧
Original assignee: Pla 3606 Factory; PLA China 32181 Army
Current assignee: Pla 3606 Factory; PLA China 32181 Army
Priority date: 2019-05-27
Filing date: 2019-05-27
Publication date: 2020-01-14
Anticipated expiration: 2029-05-27

Abstract

The utility model discloses a bullet handle vibration sorting unit, include the second grade screen frame that links firmly through a plurality of elastic support column, sliding connection and pass through the first screen frame that elastic component and the corresponding end of second screen frame are connected in the second screen frame one end and locate the mounting panel on be used for driving the reciprocating vibration's of second screen frame actuating mechanism, the bottom surface of first screen frame is opposite along horizontal plane slope direction with the bottom surface of second screen frame, and the bottom surface slope of first screen frame is downward, first discharge gate and the second discharge gate homonymy of first screen frame and second screen frame, the second screen frame is reciprocal sieve under actuating mechanism's drive and moves, in order to constitute first screen frame is reciprocal to slide on the second screen frame. The utility model has the characteristics of fully will smash wooden bullet handle after with the lead cap separation, be applicable to discarded wooden grenade handle and handle technical field.

Description

Vibration sorting device for elastic handles

Technical Field

The utility model belongs to the technical field of wooden grenade handle and lead cap splitter, specifically speaking relates to a bullet handle vibration sorting unit.

Background

After the conventional wooden grenade is pulled and destroyed, the structure of the grenade handle is basically not cracked seriously, and the grenade handle is generally collected and sent to a burning field for burning. Because metal residues such as a lead cap and the like after the initiating explosive device is detonated are also remained in the bullet handle, the problems of heavy metal pollution and the like also exist in the subsequent burning treatment. In order to thoroughly eliminate potential safety hazards, realize the separation of the wood handle and the metal material and improve the resource utilization rate, the sorting device for the wood material and the metal material of the elastic handle needs to be matched after the elastic handle is crushed.

SUMMERY OF THE UTILITY MODEL

The utility model provides a can be fully with the wooden bullet handle vibration sorting unit who plays handle and lead cap separation after smashing.

In order to achieve the above object, the utility model adopts the following technical scheme:

the utility model provides a bullet handle vibration sorting unit, includes the second grade screen frame, the sliding connection that link firmly through a plurality of elastic support post in the second screen frame one end pass through the elastic component and the corresponding end of second screen frame is connected first screen frame, and locate the mounting panel on be used for driving the reciprocating vibration's of second screen frame actuating mechanism, the bottom surface of first screen frame is opposite along horizontal plane slope direction with the bottom surface of second screen frame, and the bottom surface slope of first screen frame is downward, the first discharge port and the second discharge port homonymy of first screen frame and second screen frame, the second screen frame is reciprocal under actuating mechanism's drive and is sieved, in order to constitute first screen frame is reciprocal to slide on the second screen frame.

Furthermore, the bottom surface of the first screen body extends downwards from one end of the elastic part in an inclined manner, the bottom surface of the first screen body sequentially comprises a screen and a screen plate connected with the screen along the inclined extending direction, and the length ratio of the screen to the screen plate is 1: 0.3-1: 0.6, first discharge port is seted up and is kept away from in first screen frame the one end of elastic component.

Further, the bottom surface of the first screen body is of a wave-shaped structure.

Furthermore, one end, far away from the elastic part, of the first screen body is hinged to a screen cover, the length of the screen cover is smaller than that of the first screen body, one end, far away from the hinged part, of the screen cover is provided with a buckle lock, a buckle hole is formed in the position, corresponding to the buckle lock, of the first screen body, and when the screen cover is buckled on the first screen body, a feed port is formed in one end, close to the elastic part, of the first screen body.

Furthermore, the inner sides of the two opposite side walls of the second screen body are respectively provided with a slide rail, and the corresponding sides of the first screen body and the second screen body are respectively provided with a pulley which is in one-to-one correspondence with the two slide rails and is in sliding connection with the two slide rails.

Furthermore, the slide rail includes along its direction of guidance by being close to first guide part and the second guide part that the one end of elastic component links firmly in proper order to the other end, the direction of first guide part with first screen frame bottom surface is parallel, the direction of second guide part is parallel with the horizontal plane.

Furthermore, each elastic support column comprises a vertically arranged column body fixed on the ground, one end of the column body, which is far away from the ground, is fixedly connected with the bottom surface of the second screen body through a first spring, and the axis of the first spring is superposed with the axis of the column body.

Further, the mounting panel with each the elastic support column links firmly, and the mounting panel with the bottom surface of second screen frame is parallel, actuating mechanism is including installing the biax motor in the mounting panel up end, two output shafts of biax motor respectively the horizontal extension reach the both sides of first screen frame, fixed mounting has the carousel on each output shaft, the eccentric position department of carousel rotates and connects a connecting rod, the other end and the corresponding lateral wall of second screen frame of connecting rod rotate and are connected.

Furthermore, the elastic part comprises a plurality of second springs arranged at intervals in the width direction of the first screen body, and the plane where the axes of the plurality of second springs are located is parallel to the bottom surface of the first screen body.

The utility model discloses owing to adopted foretell structure, it compares with prior art, and the technical progress who gains lies in: the ground mixture of the elastic handle and the lead cap is conveyed to one end, close to the elastic piece, in the first sieve body by a conveying belt, the driving mechanism drives the second sieve body to sieve in a reciprocating mode, so that the first sieve body arranged in the second sieve body slides in the second sieve body, the elastic piece deforms in a reciprocating mode in the process, the first sieve body slides in a reciprocating mode, the lead cap and the wood crushed slag with small volume are sieved into the second sieve body, and the wood crushed slag in the first sieve body is discharged through the first discharge port; the bottom surface of the first screen body is inclined downwards, so that the discharge of wood crushed slag with larger volume is facilitated; the bottom surface of the second screen body inclines upwards, the second screen body can be concentrated at one end far away from the second discharge port in the second screen body due to the high specific gravity of the lead cap in the reciprocating screening process, the specific gravity of the wood slag with small volume is low, and the wood slag can be gradually discharged through the second discharge port in repeated screening; therefore, the utility model discloses a second grade screening can be with wooden bullet handle and lead cap fully separation.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

fig. 1 is a schematic structural diagram of an embodiment of the present invention;

FIG. 2 is a schematic structural view of the embodiment of the present invention with the first screen body and the second discharge opening removed;

FIG. 3 is a schematic view of the structure of FIG. 1 from another perspective;

fig. 4 is a schematic structural view of a first screen body according to an embodiment of the present invention;

fig. 5 is a schematic structural diagram of a first screen body with a screen cover according to an embodiment of the present invention.

Labeling components: 1-second screen body, 101-second discharge opening, 102-second back plate, 103-first guide part, 104-second guide part, 2-first screen body, 201-second spring, 202-first back plate, 203-wave-shaped structure, 204-pulley, 205-screen cover, 206-lock, 207-button hole, 208-first discharge opening, 3-column, 4-first spring, 5-foot, 6-mounting plate, 7-driving mechanism, 701-double-shaft motor, 702-output shaft, 703-rotary table, 704-connecting rod.

Detailed Description

The preferred embodiments of the present invention will be described below with reference to the accompanying drawings. It should be understood that the preferred embodiments described herein are for purposes of illustration and explanation only and are not intended to limit the invention.

Embodiment of the invention provides a vibration sorting device with elastic handles

The embodiment discloses a vibration sorting device with elastic handles, as shown in fig. 1, the vibration sorting device with elastic handles comprises four elastic supporting columns, a second screen body 1 supported by the four elastic supporting columns, a first screen body 2 arranged on the second screen body 1 and connected with the inner wall of the second screen body 1 in a sliding manner, and a driving mechanism 7 for driving the second screen body 1 to perform reciprocating sieving, wherein a rear plate of the first screen body 2 is a first rear plate 202, a rear plate of the second screen body 1 is a second rear plate 102, and the first rear plate 202 is connected with the second rear plate 102 through an elastic piece arranged between the first rear plate and the second rear plate.

Wherein, the bottom surface of the first screen body 2 extends downwards from one end of the elastic piece in an inclined way, the inclined angle is 5-15 degrees, the separation effect is best when the inclined angle is 10 degrees, and the lead cap enters the second screen body 1 by more than 98 percent. As shown in fig. 4, the bottom surface of the first screen frame 2 is provided with a screen and a screen plate connected with the screen in sequence along the direction in which the first screen frame extends obliquely. The screen cloth is used for screening the wooden disintegrating slag and the lead cap that the volume is less relatively into second screen frame 1, because first screen frame 2 bottom surface is downward for the slope, the wooden disintegrating slag that the volume is great is discharged smoothly by offering at the first discharge gate 208 that keeps away from the one end of elastic component in first screen frame 2. The utility model discloses a make great wooden disintegrating slag of volume and less wooden disintegrating slag of volume and lead cap intensive separation, the length ratio scope of screen cloth and sieve is 1: 0.3-1: 0.6, the length ratio is favorable for the lead cap to fully fall into the second screen body 1, the first screen body 2 slides on the second screen body 1 in a reciprocating mode to enable the screen to fully separate materials, the wooden broken slag with large volume is screened onto the screen plate, and the surface of the screen plate is smooth. The wooden disintegrating slag slides into the first discharge port 208 in the reciprocating sliding process of the sieve plate and is discharged, and the phenomenon that the wooden disintegrating slag is difficult to discharge when staying in the first sieve body 2 can not occur.

The utility model discloses a long lead cap that prevents in the mixture gets into the sieve when the sieve of extension mixture on first screen frame 2 bottom surface moves, as shown in fig. 4, the screen cloth of first screen frame 2 is wavy form structure 203. In order to prevent the lead caps entering the sieve plate from being discharged from the first discharge port 208, the sieve plate is also in the wavy structure 203, and due to the fact that the specific gravity of the lead caps is large, the lead caps are accumulated in the concave parts of the wavy structure 203 of the sieve plate during the reciprocating motion of the sieve plate is too heavy, and the accumulated quantity of the lead caps is gradually reduced along the downward inclination direction of the bottom surface of the first sieve body 2.

The utility model discloses a prevent that the mixture from deviating from first screen frame 2 at the screen of first screen frame 2 and move the in-process, as shown in fig. 5, the measure of adoption is that the one end of keeping away from the elastic component at first screen frame 2 articulates there is a screen cover 205. Wherein, the length of the screen cover 205 is less than the length of the first screen body 2, one end of the screen cover 205 far away from the hinged part is equipped with a buckle 206, a position corresponding to the buckle 206 on the first screen body 2 is equipped with a button hole 207, when the screen cover 205 is buckled on the first screen body 2, the buckle 206 is buckled into the button hole 207, and a feed inlet is formed at one end of the first screen body 2 close to the elastic element.

The utility model discloses a make wooden disintegrating slag and the lead cap intensive separation that get off by first screen frame 2 sieve, the bottom surface of second screen frame 1 is an swash plate (do not have the mesh), and the bottom surface of second screen frame 1 is for upwards extending to the other end slope by the one end of elastic component, and its inclination is 5-10. The bottom surface of the second screen body 1 is also provided with the same wavy structure 203 as the bottom surface of the first screen body 2, and the function is also the same. Because the bottom surface of the second screen body 1 is inclined upwards, in the screening process of the second screen body 1, due to the large specific gravity of the lead cap, the lead cap is accumulated at one end of the second screen body 1 close to the elastic element (the end is the lowest end of the second screen body 1), and small-volume wooden crushed slag is discharged through the second discharge port 101 formed at the other end of the second screen body 1.

As shown in fig. 2, slide rails are respectively formed on the inner sides of two opposite side walls of the second screen body 1, and pulleys 204 which are in one-to-one correspondence with the two slide rails and can slide in the slide rails are respectively rotatably connected to the corresponding sides of the first screen body 2 and the second screen body 1. The utility model discloses a prevent that first screen frame 2 from going up the reciprocating sliding in-process on second screen frame 1, the lead cap gets into the sieve because inertia effect is thrown away the screen cloth, and the slide rail includes first guide part 103 and the second guide part 104 that links to each other in proper order to the other end by the one end that is close to the elastic component along its direction of guidance, and the direction of first guide part 103 is parallel with 2 bottom surfaces of first screen frame, and the direction of second guide part 104 is parallel with the horizontal plane. The second guide portion 104 functions to: on one hand, the first sieve body 2 continuously keeps sliding after entering the second guide part 104 from the first guide part 103, and on the other hand, the tendency of sliding in an inclined downward direction is reduced, so that the movement of the mixture in the first sieve body 2 is buffered, and the mixture is prevented from entering the sieve plate under the action of inertia due to the fact that the lead cap is high in specific gravity.

As shown in fig. 1, each elastic support column includes a column body 3 vertically disposed on the ground, a foot 5 is installed at one end of the column body 3, and the foot 5 is fixed to the ground. One end of the column body 3, which is far away from the ground, is fixedly connected with the bottom end face of the second screen body 1 through a first spring 4, and the first spring 4 coincides with the axis of the column body 3. A mounting plate 6 is fixed between the four columns 3, and the mounting plate 6 is parallel to the bottom surface of the second screen body 1. As shown in fig. 1 and 2, the driving mechanism 7 includes a double-shaft motor 701 fixedly installed on the upper end surface of the mounting plate 6, two output shafts 702 of the double-shaft motor 701 respectively extend horizontally to two sides of the first screen body 2, a rotating disc 703 is fixedly installed on each output shaft 702, a connecting rod 704 is rotatably connected at a position where the rotating disc 703 is eccentric, and the other end of the connecting rod 704 is rotatably connected with a corresponding side wall of the second screen body 1. The second screen body 1 is driven by the driving mechanism 7 to screen in a reciprocating manner, and each first spring 4 elastically deforms in the same direction and stores energy and moves in a reciprocating manner along with the second screen body 1.

The utility model discloses a make first screen frame 2 relative second screen frame 1 reciprocating sliding under the motion of second screen frame 1, as shown in fig. 3, the elastic component includes many second springs 201 that set up along the width direction interval of first screen frame 2, and the plane at the axis place of these second springs 201 is parallel with the bottom surface of first screen frame 2, and the both ends of every second spring 201 respectively with first back plate 202 and second back plate 102 fixed connection. During the downward sliding process of the first screen body 2 due to inertia, the second spring 201 is in a tension energy storage state, and provides partial kinetic energy for the return of the first screen body 2. When first screen frame 2 and second screen frame 1's first back plate 202 and second back plate 102 are close to each other, and the spring is in compression state, avoids the two to touch mutually on the one hand, increases the utility model discloses a life, on the other hand second spring 201 compression energy storage makes first screen frame 2 slide to one side and provides partial kinetic energy.

The embodiment of the utility model provides a working process as follows:

the elastic handle scraps and the lead cap are conveyed into the end part, close to one end of the second spring 201, of the first screen body 2 through the conveying belt, the double-shaft motor 701 is started simultaneously, the double-shaft motor 701 drives the second screen body 1 to perform reciprocating screening, due to the interaction of inertia and the second spring 201, the first screen body 2 performs reciprocating motion along the sliding rail, the lead cap and the wood slag with small volume are screened into the second screen body 1, and the wood slag with large volume is gradually discharged from the first discharge port 208; the lead cap and the wooden trash screened into the second screen body 1 are separated from each other during the reciprocating screening process of the second screen body 1, the lead cap is accumulated at one end portion of the second screen body 1 close to the second spring 201, and the wooden trash is gradually discharged from the second discharge port 101.

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 may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the scope of the protection of the claims of the present invention.

Claims

1. The utility model provides a bullet handle vibration sorting unit which characterized in that: including the second grade screen frame that links firmly through a plurality of elastic support post, sliding connection pass through the elastic component and the first screen frame that the corresponding end of second screen frame is connected in one end of second screen frame, and locate the mounting panel on be used for driving the actuating mechanism of the reciprocal vibrations of second screen frame, the bottom surface of first screen frame is opposite along horizontal plane slope direction with the bottom surface of second screen frame, and the bottom surface slope of first screen frame is downward, first discharge gate and the second discharge gate homonymy of first screen frame and second screen frame, the reciprocal sieve of second screen frame is moved under actuating mechanism's drive, in order to constitute reciprocal slip on first screen frame is on the second screen frame.

2. The vibration sorting device of the elastic handle according to claim 1, characterized in that: the bottom surface of the first sieve body extends downwards from one end of the elastic part in an inclined manner, the bottom surface of the first sieve body sequentially comprises a sieve net and a sieve plate connected with the sieve net along the inclined extending direction of the bottom surface of the first sieve body, and the length ratio of the sieve net to the sieve plate is 1: 0.3-1: 0.6, first discharge port is seted up and is kept away from in first screen frame the one end of elastic component.

3. The vibration sorting device of the elastic handle according to claim 1, characterized in that: the bottom surface of the first screen body is of a wave-shaped structure.

4. The vibration sorting device of the elastic handle according to claim 1, characterized in that: the one end that first screen frame kept away from the elastic component articulates there is a screen cover, the length of screen cover is less than the length of first screen frame, the one end that the screen cover kept away from its articulated department is equipped with the padlock, on the first screen frame with the position department that the padlock corresponds is equipped with the button hole, works as the screen cover lock in when on the first screen frame, the one end that first screen frame is close to the elastic component is formed with the feed inlet.

5. The vibration sorting device of the elastic handle according to claim 1, characterized in that: the inner sides of the two opposite side walls of the second screen body are respectively provided with a sliding rail, and the corresponding sides of the first screen body and the second screen body are respectively provided with pulleys which are in one-to-one correspondence with the two sliding rails and are in sliding connection with the two sliding rails.

6. The vibration sorting device of the elastic handle according to claim 5, characterized in that: the slide rail comprises a first guide part and a second guide part which are fixedly connected from one end close to the elastic piece to the other end in sequence along the guide direction of the slide rail, the guide of the first guide part is parallel to the bottom surface of the first screen body, and the guide of the second guide part is parallel to the horizontal plane.

7. The vibration sorting device of the elastic handle according to claim 1, characterized in that: each elastic support column comprises a vertically arranged column body fixed on the ground, one end of the column body, which is far away from the ground, is fixedly connected with the bottom surface of the second screen body through a first spring, and the first spring is superposed with the axis of the column body.

8. The vibration sorting device of the elastic handle according to claim 1, characterized in that: the mounting panel links firmly with each the elastic support column, and the mounting panel with the bottom surface of second screen frame is parallel, actuating mechanism is including installing the biax motor in the mounting panel up end, two output shafts of biax motor level respectively extend to the both sides of first screen frame, fixed mounting has the carousel on each output shaft, the eccentric position department of carousel rotates and connects a connecting rod, the other end and the corresponding lateral wall of second screen frame of connecting rod rotate and are connected.

9. The vibration sorting device of the elastic handle according to claim 1, characterized in that: the elastic part comprises a plurality of second springs arranged at intervals along the width direction of the first screen body, and the plane where the axes of the plurality of second springs are located is parallel to the bottom surface of the first screen body.