CN210450868U

CN210450868U - Mould shell pouring tray

Info

Publication number: CN210450868U
Application number: CN201921365170.4U
Authority: CN
Inventors: 安源; 李龙; 安禹衡
Original assignee: Suzhou Tiangong Metal Manufacturing Co Ltd
Current assignee: Suzhou Tiangong Metal Manufacturing Co Ltd
Priority date: 2019-08-21
Filing date: 2019-08-21
Publication date: 2020-05-05
Anticipated expiration: 2029-08-21

Abstract

The utility model relates to a mould shell pouring tray, which comprises a box body, a hanging arm, a hook, a sand baffle, a handle and a sand leakage net; the sand leakage net is transversely arranged at the bottom end in the box body, and the sand baffle is transversely and movably arranged at the bottom of the box body and is arranged below the sand leakage net; the utility model discloses can better utilize appropriate amount of grit cladding mould shell, can play the blast proof effect, can not influence the pouring temperature again, and then guaranteed the foundry goods quality, convenient removal moreover avoids the raise dust healthy with guarantee staff's respiratory track.

Description

Mould shell pouring tray

Technical Field

The utility model relates to a mould shell pouring tray.

Background

The pouring is a method for pouring molten metal, concrete and the like into a mold for casting and molding, a sand pit is usually reserved in front of a furnace in a casting factory at present, a mold shell is embedded in a sand pile in advance before the pouring and is leaked out of a pouring gate, then the pouring is carried out in a ladle pouring mode, so that the situation that the safety of surrounding personnel and equipment is endangered due to the fact that the mold shell cracks in the pouring process is avoided, but the method is surrounded by a large amount of sand, the temperature is easily reduced too much in the pouring process, the fluidity of molten materials is further reduced, the quality of castings is reduced, dust raising is large when the sand pile is filled and dug, the respiratory tract health of staff is influenced, and the method is to be further improved.

SUMMERY OF THE UTILITY MODEL

To the current situation of above-mentioned prior art, the utility model aims to solve the technical problem that a mould shell pouring tray that can play the blast proof effect, can not influence the pouring temperature again in order to guarantee the foundry goods quality, conveniently removes moreover, avoids the raise dust in order to ensure that staff's respiratory track is healthy is provided.

The utility model provides a technical scheme that above-mentioned technical problem adopted does: a formwork casting tray comprises a box body, a hanging arm, a hook, a sand baffle, a handle and a sand leakage net; the top opening of box, the below of box is sealed, its characterized in that, the top opening part left and right sides of box all is fixed with the arm of hanging of a mutual symmetry and vertical distribution, two all be fixed with the couple combination of a mutual symmetric distribution on the outside side of hanging the arm, every the couple combination includes the couple that a plurality of vertical equidistant were arranged, leak the horizontal setting in the inside below of box of sand screen, keep off the horizontal and mobilizable setting of sand board and locate the below of leaking the sand screen in the bottom of box, be provided with the handle of two symmetric distributions on the sand board.

Preferably, a slotted hole is formed in the bottom of the front side of the box body, the sand baffle is transversely inserted into the slotted hole, and the lower plane of the sand baffle is attached to the bottom surface of the box body.

Preferably, the outer side of the sand baffle is upwards formed with a traction plate, the traction plate is arranged outside the front side of the box body, and the two handles are fixed on the outer side plane of the traction plate.

Compared with the prior art, the utility model has the advantages of: the utility model discloses can better utilize appropriate amount of grit cladding mould shell, can play the blast proof effect, can not influence the pouring temperature again, and then guaranteed the foundry goods quality, convenient removal moreover avoids the raise dust healthy with guarantee staff's respiratory track.

Drawings

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

FIG. 2 is a left side view of the structure of the present invention;

FIG. 3 is a front view of the box of the present invention;

fig. 4 is a plan view of the usage state of the present invention.

Detailed Description

As shown in fig. 1-4, a formwork casting tray comprises a box body 1, a hanging arm 2, a hook 3, a sand baffle 4, a handle 5 and a sand leakage net 6; the sand-leakage-prevention box comprises a box body 1, hanging arms 2 which are symmetrical and vertically distributed are fixed on the left side and the right side of an upper opening of the box body 1, hook combinations which are symmetrical and distributed are fixed on the outer side surfaces of the two hanging arms 2, each hook combination comprises a plurality of hooks 3 which are vertically arranged at equal intervals, the lower part of the box body 1 is closed, a sand leakage net 6 is transversely arranged below the inner part of the box body 1, a sand baffle plate 4 is transversely and movably arranged at the bottom of the box body 1 and below the sand leakage net 6, and two handles 5 which are symmetrically distributed are arranged on the sand baffle plate 4; slotted hole 11 has been seted up to the front side bottom of box 1, keeps off sand plate 4 and transversely inserts in slotted hole 11, and the lower plane laminating of keeping off sand plate 4 is on the bottom surface of box 1, and the outside of keeping off sand plate 4 upwards is formed with traction plate 41, and traction plate 41 sets up in the front side of box 1 outside, and two handles 5 are all fixed on the outside plane of traction plate 41.

When in use: the method comprises the steps of placing a mold shell 7 into a box body 1 and placing the mold shell on the upper side of a sand leakage net 6, then filling a proper amount of sand 8 into a gap between the mold shell 7 and the box body 1 to prevent the mold shell 7 from shaking, moving a pouring truck to the rear side of the box body 1, correspondingly hanging two pull rings on the pouring truck on two hooks 3 which are respectively arranged on two hanging arms 2 and are located at the same horizontal height, operating the two pull rings of the pouring truck to slowly rise, further lifting the box body 1, then moving the pouring truck to a furnace mouth to perform straight pouring, after pouring is completed, moving the box body 1 out of the furnace mouth by means of the pouring truck and placing the box body on the ground, pulling a sand baffle plate 4 outwards by two handles 5, wherein the sand 8 arranged between the mold shell 7 and the box body 1 firstly falls onto the sand baffle plate 4 through the sand leakage net 6, and then is taken out together with the extraction of the sand baffle plate 4.

Casting refers to a method for injecting molten metal, concrete and the like into a mold for casting molding, a sand pit is usually reserved in front of a furnace in a casting plant at present, a mold shell is embedded in a sand pile in advance before casting and leaks out of a pouring gate, then casting is carried out in a ladle casting mode, so that the situation that the safety of surrounding personnel and equipment is endangered due to the fact that the mold shell cracks in the casting process is avoided, but the method is surrounded by a large amount of sand, the temperature is easily reduced too much in the casting process, the fluidity of molten materials is further reduced, the quality of castings is reduced, and the dust raising of the sand pile in the filling and digging process affects the respiratory tract health of staff; the utility model discloses can better utilize appropriate amount of grit cladding mould shell, can play the blast proof effect, can not influence the pouring temperature again, and then guaranteed the foundry goods quality, convenient removal moreover avoids the raise dust healthy with guarantee staff's respiratory track.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those skilled in the art that various changes in the embodiments and modifications thereof may be made, and equivalents may be substituted for elements thereof; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. A formwork casting tray comprises a box body, a hanging arm, a hook, a sand baffle, a handle and a sand leakage net; the top opening of box, the below of box is sealed, its characterized in that, the top opening part left and right sides of box all is fixed with the arm of hanging of a mutual symmetry and vertical distribution, two all be fixed with the couple combination of a mutual symmetric distribution on the outside side of hanging the arm, every the couple combination includes the couple that a plurality of vertical equidistant were arranged, leak the horizontal setting in the inside below of box of sand screen, keep off the horizontal and mobilizable setting of sand board and locate the below of leaking the sand screen in the bottom of box, be provided with the handle of two symmetric distributions on the sand board.

2. A formwork casting tray as claimed in claim 1, wherein the bottom of the front side of the box body is provided with a slot, the sand blocking plate is transversely inserted into the slot, and the lower plane of the sand blocking plate is attached to the bottom surface of the box body.

3. A formwork pouring tray as claimed in claim 1, wherein the sand trap is formed with a pull plate on an outer side thereof, the pull plate is disposed on an outer side of the front side of the box body, and both of the handles are fixed to an outer side surface of the pull plate.