CN211276418U

CN211276418U - Novel mould molding is with removing roller mill

Info

Publication number: CN211276418U
Application number: CN201922253406.1U
Authority: CN
Inventors: 张爱民; 杨帆; 高桂松; 逯学松
Original assignee: Jinan Haiyao New Energy Equipment Co ltd
Current assignee: Jinan Haiyao New Energy Equipment Co ltd
Priority date: 2019-12-16
Filing date: 2019-12-16
Publication date: 2020-08-18
Anticipated expiration: 2029-12-16

Abstract

The utility model discloses a novel mould molding is with removing roller mill, including removing the roller mill body, the feed inlet department fixedly connected with screening case of removal roller mill body right-hand member, the right side fixedly connected with unloading pipe of screening case, reducing mechanism's discharge gate department and the feed inlet department fixed connection of loading attachment lower extreme, the inboard welding of screening case upper end has first baffle, the last fixed surface of fixed block is connected with the connecting rod, the upper end of connecting rod adopts the mode that runs through with the movable frame to be connected, the inboard middle part fixedly connected with shock dynamo of second baffle, the inboard right-hand member hinged joint of movable frame has the screening board, the downside of screening board left end and first electric telescopic handle's output sliding connection. This novel mould molding is with removing roller mill, be convenient for sieve the processing to the sand material, and the convenience carries out the unloading to the raw materials that does not pass through the screening and handles, the effectual practicality that has improved.

Description

Novel mould molding is with removing roller mill

Technical Field

The utility model relates to a mould molding correlation technique field specifically is a novel mould molding is with removing roller mill.

Background

In the process of manufacturing valves by casting, molten iron or molten steel is often poured into a mold, cooled and molded, then taken out of the mold, and then subjected to a series of treatments such as polishing.

However, the phenomenon that the particles are not uniform often appears in the casting sand raw materials, the sand materials are not convenient to screen when the sand mixer is used, the quality and the precision of a mould are affected after sand mixing, in addition, the raw materials which are not screened are inconvenient to carry out blanking processing, and the practicability of the sand mixer is reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel mould is modelled with removing roller mill to solve the processing of sieving sand material of being not convenient for that proposes in the above-mentioned background art, influence the quality and the precision of mould after the roller mill, inconvenient in addition carries out the unloading to the raw materials that do not pass through the screening and handles, reduces the problem of practicality.

In order to achieve the above object, the utility model provides a following technical scheme: a novel movable sand mixer for mold modeling comprises a movable sand mixer body, wherein a feeding port at the right end of the movable sand mixer body is fixedly connected with a screening box, the upper end of the screening box is welded on the lower surface of a hopper, a discharging pipe is fixedly connected to the right side of the screening box, a crushing device is arranged at the right end of the discharging pipe, a discharging port of the crushing device is fixedly connected with the feeding port at the lower end of a feeding device, a discharging port at the upper end of the feeding device is fixedly connected with the left side of the hopper, a first baffle is welded on the inner side of the upper end of the screening box, a fixed block is welded on the side wall of the lower end of the screening box, a connecting rod is fixedly connected to the upper surface of the fixed block, a spring is sleeved on the outer side of the connecting rod, the upper end of the connecting rod is connected with, the utility model discloses a screening box, including first electric telescopic handle, screening case, first baffle, bolt fixedly connected with vibrating motor, the inboard middle part fixedly connected with vibrating motor of second baffle, the inboard right-hand member hinged joint of movable frame has the screening board, and the upper surface of screening board frame department passes through bolt fixedly connected with rubber baffle, the downside of screening board left end and first electric telescopic handle's output sliding connection, and the left end fixed connection of first electric telescopic handle and movable frame, the outside fixedly connected with second electric telescopic handle of screening case upper end, and fixedly connected with fly leaf on second electric telescopic handle's the output.

Preferably, the first baffle is arranged on the inner side of the screening box in an inclined mode, and the area size of the cross section of the inner side of the screening box is equal to the area size of the cross section of the movable frame.

Preferably, the connecting rods are symmetrically arranged about a vertical middle axis of the movable frame, and the longitudinal sections of the connecting rods are of a T-shaped structure.

Preferably, the screening plate forms a turnover structure on the inner side of the movable frame, and the screening plate is connected with the inner side of the movable frame in a clamping manner.

Preferably, the rubber baffle plates are symmetrically arranged about a horizontal central axis of the screening plate, and the rubber baffle plates are attached to the side wall of the screening box.

Preferably, the movable plate is connected with the upper side wall of the blanking pipe in a penetrating mode, and the movable plate is connected with the inner side of the blanking pipe in a clamping mode.

Compared with the prior art, the beneficial effects of the utility model are that: the movable sand mixer for molding the mould is convenient for screening sand materials and discharging raw materials which do not pass through screening, so that the practicability of the sand mixer is effectively improved;

1. the crushing device and the feeding device are arranged, and the raw materials which do not pass through the screening are secondarily crushed by the crushing device and then conveyed to the inside of the feeding hopper again through the feeding device, so that the utilization rate of the raw materials is improved, and the waste of the raw materials is avoided;

2. the sand screening machine is provided with a movable frame and a screening plate, the left end and the right end of the movable frame are both connected with connecting rods in a penetrating manner, springs are sleeved on the outer sides of the connecting rods, a vibration motor is started to operate, vibration of the screening plate is increased through elastic deformation of the springs, screening treatment of sand materials is facilitated, and quality of a subsequent die is guaranteed;

3. be equipped with first electric telescopic handle and second electric telescopic handle, start second electric telescopic handle operation work, make fly leaf and unloading pipe lose the block effect, start first electric telescopic handle operation work, make the screening board constitute flip structure in the inboard of activity frame, the convenience is carried out the unloading to the raw materials that do not pass through the screening and is handled, has improved the practicality.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic view of the front section structure of the sieving box and the movable frame of the present invention;

fig. 3 is a schematic view of the overlooking section structure of the sieving plate and the rubber baffle of the present invention.

In the figure: 1. moving the sand mixer body; 2. screening the box; 3. a hopper; 4. a discharging pipe; 5. a crushing device; 6. a feeding device; 7. a first baffle plate; 8. a fixed block; 9. a connecting rod; 10. a spring; 11. a movable frame; 12. a second baffle; 13. vibrating a motor; 14. a screening plate; 15. a rubber baffle; 16. a first electric telescopic rod; 17. a second electric telescopic rod; 18. a movable plate.

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.

Referring to fig. 1-3, the present invention provides a technical solution: a novel movable sand mixer for mold modeling comprises a movable sand mixer body 1, a screening box 2, a hopper 3, a blanking pipe 4, a crushing device 5, a feeding device 6, a first baffle 7, a fixed block 8, a connecting rod 9, a spring 10, a movable frame 11, a second baffle 12, a vibration motor 13, a screening plate 14, a rubber baffle 15, a first electric telescopic rod 16, a second electric telescopic rod 17 and a movable plate 18, wherein the feeding port at the right end of the movable sand mixer body 1 is fixedly connected with the screening box 2, the upper end of the screening box 2 is welded on the lower surface of the hopper 3, the right side of the screening box 2 is fixedly connected with a blanking pipe 4, the right end of the blanking pipe 4 is provided with the crushing device 5, the discharging port of the crushing device 5 is fixedly connected with the feeding port at the lower end of the feeding device 6, the discharging port at the upper end of the feeding device 6 is fixedly connected with the left side of the hopper 3, the first baffle 7, and the side wall of the lower end of the screening box 2 is welded with a fixed block 8, the upper surface of the fixed block 8 is fixedly connected with a connecting rod 9, and the outer side of the connecting rod 9 is sleeved with a spring 10, the upper end of the connecting rod 9 is connected with a movable frame 11 in a penetrating way, and the middle part of the lower surface of the movable frame 11 is fixedly connected with a second baffle 12, the middle part of the inner side of the second baffle 12 is fixedly connected with a vibration motor 13, the right end of the inner side of the movable frame 11 is hinged with a screening plate 14, the upper surface of the frame of the screening plate 14 is fixedly connected with a rubber baffle 15 through a bolt, the lower side of the left end of the screening plate 14 is connected with the output end of a first electric telescopic rod 16 in a sliding way, and the first electric telescopic rod 16 is fixedly connected with the left end of the movable frame 11, the outer side of the upper end of the screening box 2 is fixedly connected with a second electric telescopic rod 17, and the output end of the second electric telescopic rod 17 is fixedly connected with a movable plate 18.

As in figures 2 and 3, the first baffle 7 is obliquely arranged on the inner side of the screening box 2, the area size of the cross section of the inner side of the screening box 2 is equal to the area size of the cross section of the movable frame 11, the connecting rods 9 are symmetrically arranged about the vertical central axis of the movable frame 11, and the longitudinal section of each connecting rod 9 is of a T-shaped structure, so that the sand material can be screened conveniently, and the quality of a subsequent mold is guaranteed.

As in fig. 2 and fig. 3, the screening plate 14 forms a turnover structure in the inner side of the movable frame 11, and the screening plate 14 is connected with the inner side of the movable frame 11 by means of a block, the rubber baffle 15 is symmetrically arranged about the horizontal central axis of the screening plate 14, and the rubber baffle 15 is arranged by being attached to the side wall of the screening box 2, the movable plate 18 is connected with the upper side wall of the discharging pipe 4 by means of a through manner, and the movable plate 18 is connected with the inner side block of the discharging pipe 4, so that the raw material which is not screened is conveniently subjected to discharging treatment, and the practicability is improved.

The working principle is as follows: when the novel movable sand mixer for mold modeling is used, firstly, as shown in attached figures 1 and 2, a first baffle 7 is obliquely arranged on the inner side of a screening box 2, sand materials on the inner side of a hopper 3 fall into the inner side of the screening box 2 along the first baffle 7, a vibration motor 13 is fixedly connected to the inner side of a second baffle 12, the vibration motor 13 is started to operate, a movable frame 11 drives a screening plate 14 to vibrate, a connecting rod 9 is fixedly connected to the upper surface of a fixed block 8, the connecting rod 9 is connected with the movable frame 11 in a sliding manner, through elastic deformation of a spring 10, vibration of the movable frame 11 is increased, the sand materials are screened through the screening plate 14, the screened sand materials enter the inner side of the movable sand mixer body 1 to be mixed, when the sand materials which do not pass screening are cleaned, a second electric telescopic rod 17 is started to operate as shown in attached figure 2, make fly leaf 18 and unloading pipe 4 lose the block effect, bolt fixedly connected with rubber baffle 15 is passed through to the upper surface of screening board 14, and rubber baffle 15 is the laminating setting with the lateral wall of screening case 2, start 16 operation work of first electric telescopic handle after that, make screening board 14 overturn on movable frame 11, it is shown according to figure 1, the sand material that does not pass through the screening passes through unloading pipe 4 and gets into the inboard of reducing mechanism 5, through smashing the back, get into the inboard of hopper 3 once more through loading attachment 6, this is the whole process that novel mould molding used with removing the roller mill.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a novel mould is moulded with removing roller mill, is including removing roller mill body (1), its characterized in that: the feeding port at the right end of the movable sand mixer body (1) is fixedly connected with a screening box (2), the upper end of the screening box (2) is welded on the lower surface of a hopper (3), the right side of the screening box (2) is fixedly connected with a blanking pipe (4), the right end of the blanking pipe (4) is provided with a crushing device (5), the discharging port of the crushing device (5) is fixedly connected with the feeding port at the lower end of a feeding device (6), the discharging port at the upper end of the feeding device (6) is fixedly connected with the left side of the hopper (3), the inner side of the upper end of the screening box (2) is welded with a first baffle plate (7), the side wall of the lower end of the screening box (2) is welded with a fixed block (8), the upper surface of the fixed block (8) is fixedly connected with a connecting rod (9), the outer side of the connecting rod (9) is sleeved with a spring (10), the upper end of the connecting rod, and middle part fixedly connected with second baffle (12) of movable frame (11) lower surface, the inboard middle part fixedly connected with shock dynamo (13) of second baffle (12), the inboard right-hand member hinged joint of movable frame (11) has screening board (14), and the upper surface of screening board (14) border department passes through bolt fixedly connected with rubber baffle (15), the downside of screening board (14) left end and the output sliding connection of first electric telescopic handle (16), and the left end fixed connection of first electric telescopic handle (16) and movable frame (11), outside fixedly connected with second electric telescopic handle (17) of screening case (2) upper end, and fixedly connected with fly leaf (18) on the output of second electric telescopic handle (17).

2. The novel movable sand mixer for mold modeling according to claim 1, characterized in that: the first baffle (7) is obliquely arranged on the inner side of the screening box (2), and the area size of the cross section of the inner side of the screening box (2) is equal to the area size of the cross section of the movable frame (11).

3. The novel movable sand mixer for mold modeling according to claim 1, characterized in that: the connecting rods (9) are symmetrically arranged about the vertical middle axis of the movable frame (11), and the longitudinal section of each connecting rod (9) is of a T-shaped structure.

4. The novel movable sand mixer for mold modeling according to claim 1, characterized in that: the screening plate (14) forms an overturning structure on the inner side of the movable frame (11), and the screening plate (14) is connected with the inner side of the movable frame (11) in a clamping mode.

5. The novel movable sand mixer for mold modeling according to claim 1, characterized in that: the rubber baffle plates (15) are symmetrically arranged about a horizontal central axis of the screening plate (14), and the rubber baffle plates (15) are attached to the side wall of the screening box (2).

6. The novel movable sand mixer for mold modeling according to claim 1, characterized in that: the movable plate (18) is connected with the upper side wall of the blanking pipe (4) in a penetrating mode, and the movable plate (18) is connected with the inner side of the blanking pipe (4) in a clamping mode.