CN214349543U

CN214349543U - Foundry goods emptier for sand mold casting production

Info

Publication number: CN214349543U
Application number: CN202120132668.7U
Authority: CN
Inventors: 乐兴城
Original assignee: Datian County Hengtong Machinery Manufacturing Co ltd
Current assignee: Datian County Hengtong Machinery Manufacturing Co ltd
Priority date: 2021-01-19
Filing date: 2021-01-19
Publication date: 2021-10-08
Anticipated expiration: 2031-01-19

Abstract

The utility model relates to a casting sand mould technical field just discloses a device is emptyd with foundry goods to sand mould casting production, the on-line screen storage device comprises a base, the equal fixed mounting in the top left and right sides of base has the riser, the equal fixed mounting in the bottom left and right sides of base has the support column. This device is emptyd to foundry goods for sand mold casting production, it makes the stay cord rolling up to rotate through servo motor, thereby the pulling is pour the case upset and is made its fore-set topple over towards the top of screening frame, it is convenient high-efficient to empty, rethread rotating assembly drives and returns and controls about the shape frame, make vibrations hammer left and right sides movable strike the case and make the sandy soil who remains on its inner wall drop down, make the foundry goods sandy soil of pouring the incasement all empty totally, through pulling subassembly pulling screening frame luffing motion, the foundry goods is stayed the top of screening frame, sandy soil then flows from the bottom of screening frame and is collected convenient next use, the separation of foundry goods subassembly and sandy soil has been realized, and is convenient and high-efficient.

Description

Foundry goods emptier for sand mold casting production

Technical Field

The utility model relates to a casting sand mould technical field specifically is a device is emptyd with foundry goods to sand mould casting production.

Background

Sand casting is a widely used form of casting, as the name implies, that is, the manufacture of casting molds from sand, which requires the placement of finished part molds or wooden molds in the sand, followed by filling the molds with sand over the end of the pattern, unpacking and removing the pattern to form the molds.

The sand mould need pour the foundry goods from pouring the incasement after the foundry goods shaping, and the current mode of empting is that the top surface opening that the case made to pour is down rotated to the manpower, and foundry goods, casting mould and sand are simultaneously poured from pouring the incasement and are realized the foundry goods and pour, and foundry goods and sand do not have the sieve to separate, and the process of empting needs the manpower to overturn and pours the case in addition, and it is very hard to operate, so provides a foundry goods and emptys device for sand mould casting production for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a device is emptyd with foundry goods to sand mo (u) ld casting production, possess the advantage of conveniently empting and labour saving and time saving, it is that the manpower rotates the top surface opening of pouring the case and making the case of pouring down to have solved current mode of empting, foundry goods, mould and sand are simultaneously poured from pouring the incasement and are realized the foundry goods and pour, the foundry goods is big from the eminence fall drop, the foundry goods receives gravity impact deformation easily, it needs the manpower upset to pour the case moreover, the very hard problem of operation gets up.

(II) technical scheme

For the purpose of realizing above-mentioned convenient dumping and labour saving and time saving, the utility model provides a following technical scheme: a casting pouring device for sand mold casting production comprises a base, wherein vertical plates are fixedly mounted on the left side and the right side of the top of the base, support columns are fixedly mounted on the left side and the right side of the bottom of the base, a transverse plate is fixedly mounted between the two support columns, a screening frame with one end penetrating through and extending to the bottom of the transverse plate is fixedly mounted at the top of the base, a screening frame with one end penetrating through and extending to the right side of the screening frame is movably mounted at the left side of the screening frame, compression springs with one ends fixedly connected with the top of the transverse plate are fixedly mounted on the left side and the right side of the bottom of the screening frame, a pulling assembly with one end movably connected with the screening frame is fixedly mounted at the top of the transverse plate and on the opposite side of the two compression springs, a housing with one end fixedly connected with the top of the vertical plate at the left side is fixedly mounted at the top of the vertical plate at the right side, and a support plate is fixedly mounted between the two vertical plates, the top of the supporting plate is fixedly provided with a U-shaped frame, the top of the U-shaped frame is movably provided with a movable plate, the top of the movable plate is fixedly provided with a pouring box, the top rear side of the pouring box is fixedly provided with a pull ring, the right side of the inner wall of the housing is fixedly provided with a servo motor, a rotating rod positioned at the front side of the servo motor is movably arranged between the left side and the right side of the inner wall of the housing, an output shaft of the servo motor is sleeved with a pull rope, one end of the pull rope bypasses the rotating rod and extends to the bottom of the housing to be fixedly connected with the pull ring, the left side and the right side of the pouring box are both fixedly provided with a shell, the rear side of the inner wall of the shell is fixedly provided with a rotating assembly, the front side of the rotating assembly is fixedly provided with a round rod, a clip frame sleeved outside the round rod is movably arranged between the upper side and the lower side of the inner wall of the shell, and one side opposite to the clip frame is both fixedly provided with a vibration hammer, one end of which is attached to the pouring box, and two extrusion springs with one ends fixedly connected with the pouring box are fixedly arranged on one side opposite to the square frame and positioned on the upper side and the lower side of the vibration hammer.

Preferably, rotating assembly comprises first positive and negative motor, rotary rod and disc, the inner wall rear side fixed mounting of casing has first positive and negative motor that changes, and the output shaft department fixed mounting of first positive and negative motor has the rotary rod, and the disc has been cup jointed to the outside of rotary rod, round bar fixed mounting is in the front side of disc.

Preferably, the pulling assembly comprises a second forward and reverse rotating motor and a cam, the second forward and reverse rotating motor is fixedly mounted at the top of the transverse plate, and the cam with one end movably connected with the screening frame is sleeved at the output shaft of the second forward and reverse rotating motor.

Preferably, the inside of screening frame is cavity and its top and bottom are the opening, the inside of screening frame is seted up and is located the inside screening hole of screening frame.

Preferably, the casing is hollow inside and open at the bottom.

Preferably, the side walls of the two shells close to one side of the pouring box are openings, and sliding grooves matched with the square frames are formed in the upper side and the lower side of the inner wall of each shell.

(III) advantageous effects

Compared with the prior art, the utility model provides a device is emptyd to foundry goods for sand mold casting production possesses following beneficial effect:

this device is emptyd to foundry goods for sand mold casting production, it makes the stay cord rolling up to rotate through servo motor, thereby the pulling is pour the case upset and is made its fore-set topple over towards the top of screening frame, it is convenient high-efficient to empty, rethread rotating assembly drives and returns and controls about the shape frame, make vibrations hammer left and right sides movable strike the case and make the sandy soil who remains on its inner wall drop down, make the foundry goods sandy soil of pouring the incasement all empty totally, through pulling subassembly pulling screening frame luffing motion, the foundry goods is stayed the top of screening frame, sandy soil then flows from the bottom of screening frame and is collected convenient next use, the separation of foundry goods subassembly and sandy soil has been realized, and is convenient and high-efficient.

Drawings

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

FIG. 2 is a left side sectional view of the structure of the present invention with the pull ring connected to the pull rope;

fig. 3 is a schematic view of the connection between the frame and the round bar.

In the figure: the device comprises a base 1, vertical plates 2, a cover 3, a supporting plate 4, a screening frame 5, a screening frame 6, a transverse plate 7, a pulling assembly 8, a compression spring 9, a U-shaped frame 10, a movable plate 11, a rotating assembly 12, a clip frame 13, an extrusion spring 14, a vibration hammer 15, a pouring box 16, a pull ring 17, a pull rope 18, a servo motor 19, a rotating rod 20, a shell 21, a round rod 22 and a supporting column 23.

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, a casting dumping device for sand mold casting production comprises a base 1, wherein vertical plates 2 are fixedly mounted on the left side and the right side of the top of the base 1, support columns 23 are fixedly mounted on the left side and the right side of the bottom of the base 1, a transverse plate 7 is fixedly mounted between the two support columns 23, a screening frame 5 with one end penetrating and extending to the bottom of the transverse plate 7 is fixedly mounted on the top of the base 1, the screening frame 5 is hollow, the top and the bottom of the screening frame are both open, screening holes located in the screening frame 5 are formed in the screening frame 6, a screening frame 6 with one end penetrating and extending to the right side is movably mounted on the left side of the screening frame 5, compression springs 9 with one ends fixedly connected with the top of the transverse plate 7 are fixedly mounted on the left side and the right side of the top of the transverse plate 7 opposite to the two compression springs 9, a pulling assembly 8 with one end movably connected with the screening frame 6 is fixedly mounted on one side of the top of the transverse plate 7 and on the opposite to the other side of the two compression springs 9, pulling subassembly 8 comprises second positive and negative motor and cam, the top fixed mounting of diaphragm 7 has the second motor that is just reversing, the output shaft department of the second motor that is just reversing has cup jointed one end and screening frame 6 swing joint's cam, the top fixed mounting of left side riser 2 has one end and right side riser 2's top fixed connection's housing 3, the inside of housing 3 is cavity and its bottom is the opening, fixed mounting has backup pad 4 between two risers 2, the top fixed mounting of backup pad 4 has U-shaped frame 10, the top movable mounting of U-shaped frame 10 has fly leaf 11, the top fixed mounting of fly leaf 11 has pouring box 16, the top rear side fixed mounting of pouring box 16 has pull ring 17, the inner wall right side fixed mounting of housing 3 has servo motor 19, movable mounting has the dwang 20 that is located servo motor 19 front side between the inner wall left and right sides both sides of housing 3, servo motor 19's output shaft department cup joints one end and walks around the dwang 20 and extends to housing 3 bottom and housing 3 with the pull ring 17, casings 21 are fixedly installed on the left and right sides of a pouring box 16, a rotating assembly 12 is fixedly installed on the rear side of the inner wall of the casing 21, the rotating assembly 12 is composed of a first forward and reverse rotating motor, a rotating rod and a disc, the first forward and reverse rotating motor is fixedly installed on the rear side of the inner wall of the casing 21, the rotating rod is fixedly installed at the output shaft of the first forward and reverse rotating motor, the disc is sleeved outside the rotating rod, a round rod 22 is fixedly installed on the front side of the disc, a round rod 22 is fixedly installed on the front side of the rotating assembly 12, a clip frame 13 sleeved outside the round rod 22 is movably installed between the upper and lower sides of the inner wall of the casing 21, the side walls of the two casings 21 close to the pouring box 16 are openings, sliding grooves matched with the clip frame 13 are respectively formed on the upper and lower sides of the inner wall of the casing 21, a vibration hammer 15 with one end attached to the pouring box 16 is fixedly installed on one side opposite to the two clip frames 13, two equal fixed mounting in the upper and lower both sides that return the relative one side of shape frame 13 and lie in vibrations hammer 15 has one end and pours 16 fixed connection's extrusion spring 14, it rolls up to make stay cord 18 rotate through servo motor 19, thereby 16 upset of pulling pouring box makes its fore-edge topple over towards the top of screening frame 5, it is convenient high-efficient to empty, rethread rotating assembly 12 drives back shape frame 13 and removes, make vibrations hammer 15 left and right sides movable type strike pouring box 16 and make the sandy soil that remains on its inner wall drop, make the foundry goods sandy soil in pouring box 16 all empty totally, through 8 pulling screening frame 6 luffing motions of pulling subassembly, the foundry goods is stayed at the top of screening frame 6, sandy soil then flows from the bottom of screening frame 6 and is collected the convenience and uses next time, the separation of foundry goods subassembly and sandy soil has been realized, it is convenient high-efficient.

In conclusion, the casting dumping device for sand mold casting production winds the pulling rope 18 through the rotation of the servo motor 19, so as to pull the pouring box 16 to overturn to enable the top opening to dump towards the top of the screening frame 5, the dumping is convenient and efficient, the rotary component 12 drives the clip frame 13 to move left and right, the vibration hammer 15 can move left and right to knock the pouring box 16 to enable sand and soil remained on the inner wall to fall off, all the sand and soil in the pouring box 16 can be dumped completely, the screening frame 6 can be pulled to swing up and down through the pulling component 8, castings are remained at the top of the screening frame 6, the sand and soil can flow out from the bottom of the screening frame 6 to be collected for the next use, the separation of casting components and the sand and soil is realized, the convenience and the high efficiency are achieved, the existing dumping mode that the pouring box is manually rotated to enable the top opening of the pouring box to face down, and the castings, a casting mold and the sand can simultaneously dump from the pouring box to realize the dumping, the casting falls down from the eminence greatly, and the casting receives gravity impact deformation easily, emptys the process moreover and needs the manpower upset to pour the case, operates very hard problem.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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 sand mo (u) ld casting production is with foundry goods pouring device, includes base (1), its characterized in that: the screening device is characterized in that risers (2) are fixedly mounted on the left and right sides of the top of the base (1), support columns (23) are fixedly mounted on the left and right sides of the bottom of the base (1), a transverse plate (7) is fixedly mounted between the two support columns (23), a screening frame (5) with one end penetrating and extending to the bottom of the transverse plate (7) is fixedly mounted on the top of the base (1), a screening frame (6) with one end penetrating and extending to the right side of the screening frame is movably mounted on the left side of the screening frame (5), compression springs (9) with one ends fixedly connected with the top of the transverse plate (7) are fixedly mounted on the left and right sides of the bottom of the screening frame (6), pulling assemblies (8) with one ends movably connected with the screening frame (6) are fixedly mounted on the side of the top of the transverse plate (7) opposite to each other and on the two compression springs (9), a housing (3) with one end fixedly connected with the top of the right riser (2) is fixedly mounted on the top of the left side of the riser (2), two fixed mounting has backup pad (4) between riser (2), the top fixed mounting of backup pad (4) has U-shaped frame (10), the top movable mounting of U-shaped frame (10) has fly leaf (11), the top fixed mounting of fly leaf (11) has pouring box (16), the top rear side fixed mounting who pours box (16) has pull ring (17), the inner wall right side fixed mounting of housing (3) has servo motor (19), movable mounting has dwang (20) that is located servo motor (19) front side between the inner wall left and right sides both sides of housing (3), the output shaft department of servo motor (19) has cup jointed one end and has walked around dwang (20) and extend to housing (3) bottom and pull ring (17) fixed connection's stay cord (18), the equal fixed mounting in the left and right sides of pouring box (16) has casing (21), the utility model discloses a vibrating hammer, including casing (21), inner wall rear side fixed mounting of casing (21) has rotating assembly (12), the front side fixed mounting of rotating assembly (12) has round bar (22), movable mounting has the cover at the outside shape frame (13) of returning of round bar (22), two between the upper and lower both sides of inner wall of casing (21) return the equal fixed mounting in one side that shape frame (13) is relative has vibrations hammer (15) of one end and pouring case (16) laminating, two return the equal fixed mounting in the upper and lower both sides that shape frame (13) is relative and be located vibrations hammer (15) and have one end and pouring case (16) fixed connection's extrusion spring (14).

2. A casting pouring device for sand casting production according to claim 1, wherein: rotating assembly (12) comprises first positive and negative motor, rotary rod and disc, the inner wall rear side fixed mounting of casing (21) has first positive and negative motor that changes, and the output shaft department fixed mounting of first positive and negative motor has the rotary rod, and the disc has been cup jointed to the outside of rotary rod, round bar (22) fixed mounting is in the front side of disc.

3. A casting pouring device for sand casting production according to claim 1, wherein: the pulling assembly (8) is composed of a second forward and reverse rotating motor and a cam, the second forward and reverse rotating motor is fixedly mounted at the top of the transverse plate (7), and the cam of which one end is movably connected with the screening frame (6) is sleeved at the output shaft of the second forward and reverse rotating motor.

4. A casting pouring device for sand casting production according to claim 1, wherein: the inside of screening frame (5) is cavity and its top and bottom are the opening, the inside of screening frame (6) is seted up and is located the inside screening hole of screening frame (5).

5. A casting pouring device for sand casting production according to claim 1, wherein: the interior of the housing (3) is hollow and the bottom thereof is open.

6. A casting pouring device for sand casting production according to claim 1, wherein: two the lateral wall that casing (21) are close to pouring case (16) one side is the opening, both sides all offer the spout with returning shape frame (13) looks adaptation about the inner wall of casing (21).