CN221184674U

CN221184674U - Vibration shakeout device

Info

Publication number: CN221184674U
Application number: CN202322952510.6U
Authority: CN
Inventors: 吴光伦; 莫媛; 龚继东
Original assignee: Wuxi City Dongmingguan Special Metal Co ltd
Current assignee: Wuxi City Dongmingguan Special Metal Co ltd
Priority date: 2023-11-02
Filing date: 2023-11-02
Publication date: 2024-06-21
Anticipated expiration: 2033-11-02

Abstract

The utility model provides a vibration shakeout device, which comprises a limiting frame, wherein the upper end of the limiting frame and the lower end of the limiting frame are both in an opening shape, a supporting plate is arranged at the lower position in the limiting frame, a plurality of shakeout holes are uniformly formed in the upper surface of the supporting plate, the supporting plate is connected with the limiting frame through a plurality of groups of supporting pieces, a vibrating motor is arranged at the middle position of the bottom of the supporting plate, a base is arranged right below the limiting frame, supporting legs are fixedly connected at four corners of the upper surface of the base, the supporting legs are fixedly connected with the limiting frame, the upper surface of the base is downwards recessed to form a groove for collecting molding sand, one end of the groove is in an opening shape, and a protecting piece is arranged at the bottom in the groove, and the vibration shakeout device has the following beneficial effects: playing a role in protecting the ground.

Description

Vibration shakeout device

Technical Field

The utility model relates to a vibration shakeout device, and belongs to the field of part manufacturing and processing.

Background

In the process of manufacturing parts, a vibration shakeout device is required to separate castings from molding sand to obtain castings. Wherein vibrations shakeout device is including being used for limiting the spacing frame of spare part, wherein the layer board of taking vibrating motor is installed to spacing frame bottom, place the spare part on the layer board, then vibrating motor during operation drives spare part vibrations, thereby make molding sand and spare part separation, the molding sand falls on subaerial through the knockout hole on the layer board afterwards, the molding sand that falls on ground adopts tools such as iron spade to shift to the transportation dolly, in the use iron spade in-process, iron spade and ground frequent contact, the impaired condition of ground can appear, so need design a vibrations shakeout device that prevents ground by iron spade damage.

Disclosure of utility model

Aiming at the defects in the prior art, the utility model aims to provide a vibration shakeout device so as to solve the problems in the background art, and the utility model plays a role in protecting the ground.

In order to achieve the above object, the present utility model is realized by the following technical scheme: the utility model provides a vibrations shakeout device, includes spacing frame, spacing frame upper end and spacing frame lower extreme are the opening form, lower part position is equipped with the layer board in the spacing frame, a plurality of knockout holes have evenly been seted up to layer board upper surface, the layer board is connected with spacing frame through multiunit support piece, vibrating motor is installed to layer board bottom intermediate position, be equipped with the base under the spacing frame, four corners of base upper surface all are connected with the landing leg, be connected fixedly with spacing frame on the landing leg, the recess that is used for collecting molding sand is formed to the undercut of base upper surface, recess one end is the opening form, the protector is installed to the bottom in the recess.

Further, the protection piece comprises a protection plate, the bottom in the groove is provided with the protection plate, a plurality of plug connectors are uniformly fixed on the lower surface of the protection plate, a plurality of plug holes matched with the plug connectors are formed in the bottom in the groove, and the plug connectors are inserted in the plug holes.

Further, one end of the plug connector, which is far away from the protection plate, is fixedly connected with a rubber head, and the rubber head is in interference fit with the plug hole.

Further, the conical frame used for limiting the falling range of the molding sand is arranged at the bottom of the limiting frame, and the conical frame is of a structure with a wide upper part and a narrow lower part.

Further, support piece includes the jib, vertical arrangement's guiding hole has all been seted up in four corners of layer board upper surface, install the jib in the guiding hole, jib upper end connection is fixed with the positioning seat, the positioning seat is fixed with spacing frame connection, the jib lower extreme connection is fixed with the spacing dish, guiding hole upside and guiding hole downside are equipped with spring and lower spring respectively, go up spring and lower spring all cover and establish on the jib.

Further, the base is connected and fixed with the bottom plate strip with two adjacent sides of recess opening form tip, a plurality of anchor holes of evenly arranging have been seted up to the bottom plate strip upper surface, the bottom plate strip upside be equipped with the strip shaped plate that is used for restricting bolt head position of bottom plate strip parallel arrangement, strip shaped plate and bottom plate strip have the clearance and strip shaped plate is connected fixedly with the base, a plurality of apertures that align with the anchor hole have been seted up to strip shaped plate upper surface.

The utility model has the beneficial effects that:

1. The four suspenders respectively penetrate through four guide holes in the supporting plate, at the moment, the upper spring is positioned between the positioning seat and the supporting plate, the lower spring is positioned between the limiting disc and the supporting plate, flexible connection of the supporting plate and the limiting frame is realized, the parts are arranged on the supporting plate, the vibrating motor is enabled to work, and then the parts vibrate along with the supporting plate, molding sand and the parts are separated in the vibration process, the separated molding sand is discharged out of the limiting frame through the shakeout hole, and under the guidance of the conical frame, the molding sand falls into the groove in the base, so that the molding sand is prevented from falling into the area outside the groove.

2. The molding sand that will fall in the recess is transferred to the transfer dolly in utilizing the shovel, prevents that the shovel from causing the damage to ground, and the recess realizes the restriction to molding sand range of motion simultaneously, makes the range of motion of molding sand limited in the recess.

3. The protection plate is arranged in the groove, a plurality of plug connectors on the protection plate are respectively inserted into a plurality of plug holes in the groove, so that the connection between the protection plate and the base is realized, and when the protection plate is damaged, the protection plate can be replaced after the plug connectors and the plug holes are separated.

Drawings

Other features, objects and advantages of the present utility model will become more apparent upon reading of the detailed description of non-limiting embodiments, given with reference to the accompanying drawings in which:

FIG. 1 is a schematic diagram of a shake-out apparatus according to the present utility model;

FIG. 2 is a schematic diagram illustrating the assembly of a vibration motor, a pallet and a stop frame in a vibration shakeout apparatus of the present utility model;

FIG. 3 is a cross-sectional view of a pallet in a shake-out apparatus according to the present utility model;

FIG. 4 is a cross-sectional view of a base of a shake-out apparatus according to the present utility model;

FIG. 5 is a schematic diagram illustrating the assembly of a plug and a protection plate in a shakeout device according to the present utility model;

In the figure: 1-limit frame, 2-landing leg, 3-base, 4-conical frame, 5-guard plate, 6-bottom lath, 7-strip plate, 8-foot hole, 9-aperture, 10-layer board, 11-knockout hole, 12-positioning seat, 13-upper spring, 14-jib, 15-lower spring, 16-limit plate, 17-vibrating motor, 18-guiding hole, 19-recess, 20-spliced eye, 21-spliced eye, 22-rubber head.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

Referring to fig. 2 and 3, the present utility model provides a technical solution: the utility model provides a vibrations shakeout device, including spacing frame 1, spacing frame 1 upper end and spacing frame 1 lower extreme are the opening form, spacing frame 1 interior lower part position is equipped with layer board 10, a plurality of shakeout holes 11 have evenly been seted up to layer board 10 upper surface, vibrating motor 17 is installed to layer board 10 bottom intermediate position, vertical guiding hole 18 has all been seted up to four corners of layer board 10 upper surface, install jib 14 in the guiding hole 18, the fixed positioning seat 12 is connected with spacing frame 1 to jib 14 upper end connection, the connecting of jib 14 lower extreme is fixed with spacing dish 16, guiding hole 18 upside and guiding hole 18 downside are equipped with upper spring 13 and lower spring 15 respectively, wherein upper spring 13 and lower spring 15 all overlap and establish on jib 14, four jib 14 run through respectively in four guiding holes 18 on layer board 10, at this moment, upper spring 13 is in between positioning seat 12 and layer board 10, lower spring 15 is in between spacing dish 16 and layer board 10, realize the flexonics of layer board 10 and spacing frame 1, place the spare part on vibrating motor 17 work in, and then spare part along with 10 make the conical base that separates at the lower part and fall into the recess 3 in the conical shape of the spacing frame 1, the shaping sand is fallen into at the recess of the outside of the spacer plate 19 after the spacer plate 1, the shaping sand is discharged to the conical region of the moulding sand is prevented from falling down in the position of the lower part 19.

Referring to fig. 1, be equipped with base 3 under spacing frame 1, four corners of base 3 upper surface are all connected and are fixed with landing leg 2, and be connected fixedly with spacing frame 1 on the landing leg 2, and the recess 19 that is used for collecting the molding sand is formed to the undercut of base 3 upper surface, and wherein recess 19 one end is the opening form, utilizes the shovel to shift the molding sand that falls in recess 19 to in the transfer dolly, prevents that the shovel from causing the damage to ground, and recess 19 realizes the restriction to molding sand range of motion simultaneously, makes the range of motion of molding sand limited in recess 19.

Referring to fig. 1, 4 and 5, a protection plate 5 is arranged at the inner bottom of a groove 19, a plurality of plug connectors 21 are uniformly fixed on the lower surface of the protection plate 5, a plurality of plug holes 20 matched with the plug connectors 21 are formed at the inner bottom of the groove 19, the protection plate 5 is installed in the groove 19, the plug connectors 21 on the protection plate 5 are respectively inserted into the plug holes 20 in the groove 19, so that the plug connectors of the protection plate 5 and a base 3 are realized, when the protection plate 5 is damaged, the protection plate 5 can be replaced after the plug connectors 21 and the plug holes 20 are separated, one end of the plug connectors 21 far away from the protection plate 5 is fixedly connected with a rubber head 22, and when the rubber head 22 enters the plug holes 20 along with the plug connectors 21, the rubber head 22 is in interference fit with the plug holes 20, and the plug connectors 21 and the plug connectors 20 are mutually inserted and stable is improved.

Referring to fig. 1, a conical frame 4 for limiting the falling range of molding sand is installed at the bottom of the limit frame 1, wherein the conical frame 4 has a structure with a wide upper part and a narrow lower part, and molding sand falls into the range of the groove 19 under the guidance of the conical frame 4.

Referring to fig. 1, two sides of a base 3 adjacent to an opening end of a groove 19 are connected and fixed with a bottom plate strip 6, a plurality of uniformly arranged anchor holes 8 are formed in the upper surface of the bottom plate strip 6, a strip-shaped plate 7 which is parallel to the bottom plate strip 6 and used for limiting the head position of a bolt is arranged on the upper side of the bottom plate strip 6, a gap exists between the strip-shaped plate 7 and the bottom plate strip 6, the strip-shaped plate 7 is connected and fixed with the base 3, a plurality of small holes 9 which are aligned with the anchor holes 8 are formed in the upper surface of the strip-shaped plate 7, bolts penetrate through the small holes 9 and the anchor holes 8 to be installed on the ground, and then under the support of the strip-shaped plate 7, gaps exist between the head of the bolts and the bottom plate strip 6, so that the base 3 can be detached from the ground conveniently by adopting a bolt cutting mode.

Although the present disclosure describes embodiments, not every embodiment is described in terms of a single embodiment, and such description is for clarity only, and one skilled in the art will recognize that the embodiments described in the disclosure as a whole may be combined appropriately to form other embodiments that will be apparent to those skilled in the art.

Claims

1. The utility model provides a vibrations shakeout device, includes spacing frame (1), its characterized in that: the utility model discloses a sand collecting device, including spacing frame (1), support plate (3), recess (19), vibrating motor (17) are installed to spacing frame (1) upper end and spacing frame (1) lower extreme, lower part position is equipped with layer board (10) in spacing frame (1), a plurality of knockout holes (11) have evenly been seted up to layer board (10) upper surface, layer board (10) are connected with spacing frame (1) through multiunit support piece, vibrating motor (17) are installed to layer board (10) bottom intermediate position, be equipped with base (3) under spacing frame (1), four corners of base (3) upper surface all are connected with landing leg (2), be connected fixedly with spacing frame (1) on landing leg (2), recess (19) upper surface undercut forms recess (19) that are used for collecting the molding sand, recess (19) one end is the opening form, the protector is installed to bottom in recess (19).

2. A shakeout device according to claim 1, wherein: the protection piece comprises a protection plate (5), the protection plate (5) is arranged in the inner bottom of the groove (19), a plurality of plug connectors (21) are uniformly fixed on the lower surface of the protection plate (5), a plurality of plug holes (20) matched with the plug connectors (21) are formed in the inner bottom of the groove (19), and the plug connectors (21) are inserted in the plug holes (20).

3. A shakeout device according to claim 2, wherein: one end of the plug connector (21) far away from the protection plate (5) is fixedly connected with a rubber head (22), and the rubber head (22) is in interference fit with the plug hole (20).

4. A shakeout device according to claim 1, wherein: the bottom of the limiting frame (1) is provided with a conical frame (4) for limiting the falling range of molding sand, and the conical frame (4) is of a structure with a wide upper part and a narrow lower part.

5. A shakeout device according to claim 1, wherein: the supporting piece comprises a hanging rod (14), four corners of the upper surface of the supporting plate (10) are respectively provided with a guide hole (18) which is vertically arranged, the hanging rod (14) is inserted in the guide holes (18), the upper end of the hanging rod (14) is fixedly connected with a positioning seat (12), the positioning seat (12) is fixedly connected with a limiting frame (1), the lower end of the hanging rod (14) is fixedly connected with a limiting disc (16), the upper side of the guide holes (18) and the lower side of the guide holes (18) are respectively provided with an upper spring (13) and a lower spring (15), and the upper springs (13) and the lower springs (15) are respectively sleeved on the hanging rod (14).

6. A shakeout device according to claim 1, wherein: the base (3) is connected and fixed with bottom plate strip (6) with two adjacent sides of recess (19) opening form tip, a plurality of foot holes (8) of evenly arranging have been seted up to bottom plate strip (6) upper surface, bottom plate strip (6) upside be equipped with bottom plate strip (6) parallel arrangement be used for restriction bolt head position strip shaped plate (7), strip shaped plate (7) are connected fixedly with base (3) with bottom plate strip (6) existence clearance and strip shaped plate (7), a plurality of aperture (9) that align with foot hole (8) have been seted up to strip shaped plate (7) upper surface.