CN218983146U

CN218983146U - Side-outlet shakeout machine with extractable blanking groove

Info

Publication number: CN218983146U
Application number: CN202223322269.0U
Authority: CN
Inventors: 陶阳
Original assignee: Shandong Gongjiang Machinery Technology Co ltd
Current assignee: Shandong Gongjiang Machinery Technology Co ltd
Priority date: 2022-12-12
Filing date: 2022-12-12
Publication date: 2023-05-09
Anticipated expiration: 2032-12-12

Abstract

The utility model discloses a side-outlet shakeout machine with a extractable blanking groove, which comprises: the blanking trough body is internally provided with a shakeout grid plate, and one side of the shakeout grid plate is fixedly connected with a connecting plate; the bottom end of the connecting plate is connected with a limiting frame, the limiting device is connected with the limiting frame in a sliding and penetrating way, and the limiting device is used for elastically limiting the limiting frame; the drawing type material blocking frame is connected with a penetrating type positioning mechanism in a sliding penetrating way. According to the utility model, the first spring is extruded and deformed by the arrangement mode of the connecting plate and the limiting device, and meanwhile, the sliding limiting block is contained in the fixed seat, so that the limiting frame is separated from the limit of the limiting device, and then the shakeout grid plate can be horizontally pulled and detached, so that the shakeout grid plate is more conveniently detached by the elastic limiting mode, and the maintenance efficiency and the replacement efficiency of staff are improved.

Description

Side-outlet shakeout machine with extractable blanking groove

Technical Field

The utility model relates to the field of shakeout machines, in particular to a side-outlet shakeout machine with a extractable blanking groove.

Background

The shakeout of castings is one of the important procedures in the sand casting production process, and is to break the casting mould after the casting mould is poured and cooled to a certain temperature, so that the casting mould is separated from a sand box, and the castings are separated from molding sand. At present, a shakeout method commonly used in casting production is a vibration method, and the vibration method needs to be used for a vibration shakeout machine, wherein the vibration shakeout machine is equipment for crushing the sand by exciting force generated by a vibration motor.

At present, a vibration shakeout machine is a shakeout machine and mainly comprises a frame body and a base; the vibrating part frame body is supported on the machine base by two rows of springs; two vibrating motors are horizontally and symmetrically arranged on the side surface of the shakeout machine frame; the resultant force of the exciting force is perpendicular to the upper plane of the grid to form a single body structure, so that the sand box is separated from the molding sand, the casting is separated from the molding sand, and the sand mass is broken.

In the use process of the vibration shakeout machine, molding sand to be separated is placed on the shakeout grid plate, exciting force generated by the vibration motor is transmitted to the shakeout grid plate, broken fine sand falls through meshes of the shakeout grid plate, and thus shakeout treatment of the molding sand is realized. However, because the shakeout grid plate is generally fixedly connected with the tank body of the shakeout machine through the fixing bolts, when the fixing filter screen is damaged and needs to be replaced, the staff needs to detach all the fixing bolts, so that the maintenance efficiency and the replacement efficiency of the staff are reduced.

Disclosure of Invention

The utility model aims to provide a side-outlet sand shakeout machine with a extractable material dropping groove, which solves the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a side-outlet shakeout machine with a drawable blanking slot, comprising:

the blanking trough comprises a blanking trough body, wherein a knockout grid plate is arranged in the blanking trough body, one side of the knockout grid plate is connected with one side of the top of the blanking trough body in a sliding and penetrating manner, and one side of the knockout grid plate is fixedly connected with a connecting plate;

the limiting device is connected to one side of the blanking groove body, the bottom end of the connecting plate is connected with a limiting frame, the limiting device is connected with the limiting frame in a sliding penetrating mode, and the limiting device is used for elastically limiting the limiting frame;

the material blocking device comprises a drawing type material blocking frame, wherein the drawing type material blocking frame is connected with the top of a material dropping groove body in a sliding penetrating way, positioning columns are connected to two sides of the drawing type material blocking frame, and a penetrating type positioning mechanism is connected to the drawing type material blocking frame in a sliding penetrating way.

Preferably, the limiting device comprises a fixing seat and a penetrating limiting mechanism, the fixing seat is fixedly connected with the blanking groove body, and the penetrating limiting mechanism is arranged in the fixing seat.

Preferably, the penetrating limiting mechanism comprises a connecting frame, an elastic pressing component and a sliding limiting block, wherein the connecting frame is arranged in the fixing seat in a sliding mode, the elastic pressing component is connected with one side of the connecting frame in a sliding penetrating mode, the sliding limiting block is fixedly connected to the bottom end of the other side of the connecting frame, and the sliding limiting block is connected with the bottom of the fixing seat in a sliding penetrating mode.

Preferably, the elastic pressing assembly comprises a limiting rod and a first spring, the limiting rod is connected with the connecting frame in a sliding penetrating mode, the limiting rod is fixedly installed inside the fixing seat, and the first spring is movably sleeved outside the limiting rod.

Preferably, a hand plate is fixedly connected to one side of the connecting frame, and the hand plate is connected with the fixing seat in a sliding penetrating mode.

Preferably, the penetrating type positioning mechanism comprises a penetrating limiting plate and elastic supporting components, the two elastic supporting components are respectively connected to two ends of the penetrating limiting plate, and sliding grooves matched with the positioning columns are formed in two sides of the blanking groove body.

Preferably, the elastic supporting component comprises an ear plate, a limiting column and a second spring, wherein the two ear plates are respectively and fixedly connected to two ends of the limiting plate, one end of the limiting column is fixedly connected with the blanking groove body, the limiting column is in sliding insertion connection with the ear plate, and the second spring is movably sleeved outside the limiting column.

The utility model has the technical effects and advantages that:

(1) According to the utility model, the first spring is extruded and deformed in a matched arrangement mode of the connecting plate and the limiting device, the sliding limiting block is contained in the fixed seat, then the sliding limiting block does not limit the position of the limiting frame at the moment, so that the connecting plate can be pulled, the limiting frame is separated from the limiting device, and then the shakeout grid plate can be horizontally pulled and detached, so that the shakeout grid plate is more convenient to detach in an elastic limiting mode, and the maintenance efficiency and the replacement efficiency of staff are improved;

(2) According to the utility model, the elastic support of the lug plate is facilitated through the second spring by utilizing the arrangement mode of the lug plate and the limiting columns, so that the penetrating limiting plate can be clung to the surface of the blanking groove body, the penetration between the positioning columns and the penetrating limiting plate is more stable, the penetrating of the two lug plates is facilitated through the two limiting columns, the horizontal sliding of the penetrating limiting plate is facilitated to be limited, and the movement of the penetrating limiting plate is more single and stable.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model.

Fig. 2 is a schematic diagram of the internal front structure of the present utility model.

Fig. 3 is a schematic view of the internal front structure of the limiting mechanism of the present utility model.

FIG. 4 is a schematic view of the structure of the elastic support assembly of the present utility model.

Fig. 5 is a schematic view of a part of the structure of the penetrating positioning assembly of the present utility model.

In the figure: 1. a blanking trough body; 2. a shakeout grid plate; 3. a connecting plate; 31. a limit frame; 4. a limiting device; 41. a fixing seat; 42. a connecting frame; 43. an elastic compression assembly; 431. a limit rod; 432. a first spring; 44. a sliding limiting block; 5. a pull-out type material blocking frame; 51. positioning columns; 6. a penetrating type positioning mechanism; 61. inserting a limiting plate; 62. ear plates; 63. a limit column; 64. and a second spring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The utility model provides a side-outlet sand shakeout machine with a extractable blanking groove, as shown in figures 1-5, comprising:

the blanking trough body 1 is internally provided with a knockout grid plate 2, one side of the knockout grid plate 2 is connected with one side of the top of the blanking trough body 1 in a sliding and penetrating way, one side of the knockout grid plate 2 is fixedly connected with a connecting plate 3, the bottom of the blanking trough body 1 is connected with a sand outlet pipe so as to discharge shaken-off gravel, a large amount of gravel is prevented from accumulating in the blanking trough body 1, the knockout grid plate 2 and the knockout grid plate 5 can be pulled out relative to the blanking trough body 1, the knockout grid plate 2 and the pull type knockout grid plate 5 are more flexible and convenient to use, and a vibrating motor is arranged on the back surface of the blanking trough body 1 so as to drive the vibration of the blanking trough body 1, and screening is realized;

the limiting device 4 is connected to one side of the blanking groove body 1, the bottom end of the connecting plate 3 is connected with a limiting frame 31, the limiting device 4 is connected with the limiting frame 31 in a sliding and penetrating mode, the limiting device 4 is used for elastically limiting the limiting frame 31, the limiting device 4 comprises a fixing seat 41 and a penetrating limiting mechanism, the fixing seat 41 is fixedly connected with the blanking groove body 1, the penetrating limiting mechanism is arranged in the fixing seat 41, and limiting of the limiting frame 31 is facilitated through sliding of the connecting frame 42;

the penetrating type limiting mechanism comprises a connecting frame 42, an elastic pressing component 43 and a sliding type limiting block 44, wherein the connecting frame 42 is arranged in the fixing seat 41 in a sliding and penetrating mode, the elastic pressing component 43 is connected with one side of the connecting frame 42 in a sliding and penetrating mode, the sliding type limiting block 44 is fixedly connected to the bottom end of the other side of the connecting frame 42, the sliding type limiting block 44 is connected with the bottom of the fixing seat 41 in a sliding and penetrating mode, the elastic pressing component 43 comprises a limiting rod 431 and a first spring 432, the limiting rod 431 is connected with the connecting frame 42 in a sliding and penetrating mode, the limiting rod 431 is fixedly arranged in the fixing seat 41, the first spring 432 is movably sleeved outside the limiting rod 431, one side of the connecting frame 42 is fixedly connected with a hand plate, the hand plate is connected with the fixing seat 41 in a sliding and penetrating mode, an inclined plane is formed in the bottom of one side of the sliding type limiting block 44, when the limiting frame 31 extrudes the inclined plane, the sliding type limiting block 44 moves upwards, the vertical sliding type limiting block 44 is more stable through the penetrating of the limiting rod 431, the position of the sliding type limiting block 44 is more stable through the compression deformation of the first spring 432, and the elastic support of the sliding type limiting block 42 is convenient to limit the sliding type limiting frame 44;

the pull type material blocking frame 5 is connected with the top of the material dropping groove body 1 in a sliding penetrating way, positioning columns 51 are connected to two sides of the pull type material blocking frame 5, a penetrating type positioning mechanism 6 is connected to the pull type material blocking frame 5 in a sliding penetrating way, the penetrating type positioning mechanism 6 comprises a penetrating limiting plate 61 and elastic supporting components, the two elastic supporting components are respectively connected to two ends of the penetrating limiting plate 61, sliding grooves matched with the positioning columns 51 are respectively arranged on two sides of the material dropping groove body 1, the elastic supporting components comprise lug plates 62, limiting columns 63 and second springs 64, the two lug plates 62 are respectively fixedly connected to two ends of the penetrating limiting plate 61, one end of each limiting column 63 is fixedly connected with the material dropping groove body 1, the limiting columns 63 are connected with the lug plates 62 in a sliding penetrating way, the second springs 64 are movably sleeved outside the limiting columns 63, elastic supporting of the lug plates 62 is facilitated through the second springs 64, so that the penetration limiting plate 61 can be tightly attached to the surface of the blanking groove body 1, penetration between the positioning column 51 and the penetration limiting plate 61 is more stable, penetration of the two lug plates 62 is facilitated through the two limiting columns 63, so that horizontal sliding of the penetration limiting plate 61 is limited, movement of the penetration limiting plate 61 is more single and stable, sliding penetration between the positioning column 51 and the inner cavity of the sliding groove is facilitated, vertical sliding space is provided for sliding of the positioning column 51, a containing groove is formed in the top of the blanking groove body 1, the drawing type material blocking frame 5 can vertically slide towards the inner cavity of the containing groove, positioning of the drawing type material blocking frame 5 is facilitated through the penetration type positioning mechanism 6, casting can be limited through protrusion of the drawing type material blocking frame 5, casting machining process is prevented from being more stable, containing of the drawing type material blocking frame 5 is facilitated, so that the casting is better exposed on the shakeout grid plate 2, so that the workpiece can be taken out, and the drawing type material blocking frame 5 is C-shaped.

The working principle of the utility model is as follows:

in use, when the shakeout grid plate 2 needs to be drawn out, the hand plate is lifted upwards, then the hand plate drives the connecting frame 42 to move upwards in the inner cavity of the fixed seat 41, then the connecting frame 42 drives the sliding limiting block 44 to move upwards synchronously, the first spring 432 is extruded and deformed, the sliding limiting block 44 is stored in the fixed seat 41, then the sliding limiting block 44 does not limit the position of the limiting frame 31 at this time, so that the connecting plate 3 can be pulled, the limiting frame 31 is separated from the limit of the limiting device 4, then the shakeout grid plate 2 can be pulled out horizontally, so that the shakeout grid plate 2 can be detached more conveniently in an elastic limit mode, the maintenance efficiency and the replacement efficiency of workers are improved, then the inserting limiting plate 61 is pulled outwards, the inserting limiting plate 61 is synchronously driven to move horizontally, then the ear plate 62 is enabled to compress and deform the second spring 64, the positioning column 51 is enabled to be separated from the inserting position between the inserting limiting plate 61, the positioning column 51 is enabled not to push down the position of the positioning plate 61, and the shakeout grid plate 5 can be pulled out easily, and the material receiving groove 5 can be pulled out from the material receiving groove 5.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model 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, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. The utility model provides a side play sand shakeout machine that blanking groove can take out which characterized in that includes:

the automatic sand falling device comprises a material falling groove body (1), wherein a sand falling grid plate (2) is arranged in the material falling groove body, one side of the sand falling grid plate (2) is connected with one side of the top of the material falling groove body (1) in a sliding penetrating way, and one side of the sand falling grid plate (2) is fixedly connected with a connecting plate (3);

the limiting device (4) is connected to one side of the blanking groove body (1), the bottom end of the connecting plate (3) is connected with a limiting frame (31), the limiting device (4) is connected with the limiting frame (31) in a sliding penetrating mode, and the limiting device (4) is used for elastically limiting the limiting frame (31);

the material blocking device comprises a drawing type material blocking frame (5), wherein the drawing type material blocking frame is connected with the top of a material dropping groove body (1) in a sliding penetrating way, positioning columns (51) are connected to two sides of the drawing type material blocking frame (5), and a penetrating type positioning mechanism (6) is connected to the drawing type material blocking frame (5) in a sliding penetrating way.

2. The side-outlet shakeout machine with the extractable blanking groove according to claim 1, wherein the limiting device (4) comprises a fixed seat (41) and a penetrating limiting mechanism, the fixed seat (41) is fixedly connected with the blanking groove body (1), and the penetrating limiting mechanism is arranged in the fixed seat (41).

3. The side-outlet shakeout machine with the extractable blanking groove according to claim 2, wherein the penetrating limiting mechanism comprises a connecting frame (42), an elastic pressing component (43) and a sliding limiting block (44), the connecting frame (42) is slidably arranged in the fixing seat (41), the elastic pressing component (43) is slidably penetrated and connected with one side of the connecting frame (42), the sliding limiting block (44) is fixedly connected with the bottom end of the other side of the connecting frame (42), and the sliding limiting block (44) is slidably penetrated and connected with the bottom of the fixing seat (41).

4. A side-draw-out shakeout machine with a drawable blanking slot according to claim 3, wherein the elastic pressing assembly (43) comprises a limiting rod (431) and a first spring (432), the limiting rod (431) is connected with the connecting frame (42) in a sliding penetrating mode, the limiting rod (431) is fixedly installed in the fixing seat (41), and the first spring (432) is movably sleeved outside the limiting rod (431).

5. A side-draw-out shakeout machine with a drawable blanking slot according to claim 3, characterized in that a hand plate is fixedly connected to one side of the connecting frame (42), and the hand plate is connected with the fixing seat (41) in a sliding and penetrating manner.

6. The side-outlet shakeout machine with the extractable blanking groove according to claim 1, wherein the penetrating type positioning mechanism (6) comprises a penetrating limiting plate (61) and elastic supporting components, the two elastic supporting components are respectively connected to two ends of the penetrating limiting plate (61), and sliding grooves matched with the positioning columns (51) are formed in two side sides of the blanking groove body (1).

7. The side-outlet shakeout machine with the extractable blanking groove according to claim 6, wherein the elastic supporting component comprises an ear plate (62), a limiting column (63) and a second spring (64), the two ear plates (62) are respectively and fixedly connected to two ends of the penetrating limiting plate (61), one end of the limiting column (63) is fixedly connected with the blanking groove body (1), the limiting column (63) is connected with the ear plate (62) in a sliding penetrating mode, and the second spring (64) is movably sleeved outside the limiting column (63).