CN108910217B

CN108910217B - Bearing bracket for casting in casting processing

Info

Publication number: CN108910217B
Application number: CN201810783855.4A
Authority: CN
Inventors: 严建文; 范煜; 程玉成; 王玉山
Original assignee: Anhui Siyuan Three Light Intelligent Manufacturing Co Ltd
Current assignee: Anhui Siyuan Three Light Intelligent Manufacturing Co Ltd
Priority date: 2018-07-17
Filing date: 2018-07-17
Publication date: 2020-02-11
Anticipated expiration: 2038-07-17
Also published as: CN108910217A

Abstract

The invention discloses a bearing bracket for a casting in casting processing, which comprises a bearing plate, wherein square steel pipes are welded on two sides of the bottom surface of the bearing plate, rectangular forklift fork ways are reserved in the square steel pipes, rectangular strip-shaped grooves are formed in the front part and the rear part of two sides of the upper surface of the bearing plate, a screw is vertically arranged in each groove, the bottom end of each screw is connected with one end, positioned at four corners of the bearing plate, of each groove through a rotating pin, and supporting rods are horizontally arranged between the heads and the tails of the four screws. This bearing bracket of foundry goods in casting processing when needs transport large-scale work piece, can take in the screw rod in the recess to can not occupy the space on bearing plate surface, when needs bear the transportation to small-size work piece, can rotate vertical position with the screw rod, then support fixedly through branch between two adjacent screw rods, shelter from in order to the outside of loading board, its adaptability is stronger, and factor of safety is higher.

Description

Bearing bracket for casting in casting processing

Technical Field

The invention relates to the field of extrusion casting, in particular to a bearing bracket for a casting in casting processing.

Background

Casting is a relatively early metal hot working process mastered by human beings, and has a history of about 6000 years. China has entered the full prosperity of bronze castings between 1700 before the Gregorian and 1000 before the Gregorian, and has reached a considerably high level in technology. Casting is a method in which liquid metal is cast into a casting cavity that conforms to the shape of a part, and after it is cooled and solidified, a part or a blank is obtained. The casting material is mostly metal (such as copper, iron, aluminum, tin, lead, etc.) which is originally solid but is heated to liquid state, and the material of the casting mold can be sand, metal or even ceramic. The method used may be different according to different requirements.

In the casting trade, the foundry goods needs the processing of multichannel process, so often need remove the foundry goods, the present removal mode of foundry goods generally is two kinds, one kind is the purlin and hangs, another kind places the foundry goods at the bracket, transports through fork truck, and when adopting fork truck to transport the small-size foundry goods on the bracket at present, the foundry goods drops from the bracket very easily, and the danger coefficient is great, if shelter from along setting up outside the bracket, then the transportation of inconvenient large-scale foundry goods, and adaptability is lower, needs to improve.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides a bearing bracket for castings in casting processing, and solves the problems that the traditional bracket cannot limit the small castings during transferring and the castings are easy to drop.

(II) technical scheme

In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides a bearing bracket of foundry goods in casting processing, includes the loading board, square steel pipe has all been welded to the both sides of loading board bottom surface, leaves the fork truck fork way of rectangle in the square steel pipe, rectangular banding recess has all been seted up at the front portion and the rear portion of loading board upper surface both sides, and equal vertical screw rod that is provided with in every recess, through the rotational pin connection between the bottom of screw rod and the one end that the recess is located the loading board four corners, equal horizontal installation has branch between the head and the tail of four screw rods, the both ends homogeneous shaping of branch has the lantern ring, and two lantern rings at branch both ends cup joint with two screw rods respectively, threaded connection has last fastening nut and lower fastening nut on the screw rod, and lower fastening nut's upper surface contacts with the bottom surface of the lantern ring, goes up fastening nut's.

Preferably, rectangular notches are reserved on the two sides of the front surface and the back surface of the bearing plate, and a support column is transversely welded in each rectangular notch.

Preferably, the cross-section of the pillar is circular, leaving a gap between the pillar and the inner surface of the indentation.

Preferably, the number of the supporting rods between two adjacent screws is not less than two, and the distance between two adjacent supporting rods is equal.

Preferably, the vertical cross section of the strut is one of rectangular or cylindrical.

(III) advantageous effects

The invention has the following beneficial effects: the bearing bracket of the casting in the casting processing is characterized in that a screw rod is connected with a groove on the upper surface of a bearing plate through a rotating pin, when a large-sized workpiece needs to be transported, the screw rod can be taken in the groove, so that the space on the surface of the bearing plate cannot be occupied, when a small-sized workpiece needs to be transported, the screw rod can be rotated to a vertical position, then the two adjacent screw rods are supported and fixed through supporting rods, so as to shield the outer side of the bearing plate, the position between the two adjacent supporting rods can be adjusted through the sliding of a lantern ring on the screw rod according to the size of the casting, then the lantern ring is fastened through screwing up and down fastening nuts so as to position the height of the supporting rods, so as to adapt to the limiting bearing transportation of castings with different sizes, the bearing bracket has strong adaptability, the arrangement of the brace in a gap can utilize a steel cable to be tied on the brace, and then the, the lifting of the truss crane to the bracket and the casting on the bracket is realized, and the safety factor is higher.

Drawings

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

FIG. 2 is a top view of the present invention;

FIG. 3 is a top view of the carrier plate of the present invention;

FIG. 4 is a schematic view of a strut according to the present invention.

In the figure: the forklift comprises a bearing plate 1, a notch 2, an upper fastening nut 3, a support rod 4, a lantern ring 5, a lower fastening nut 6, a screw 7, a square steel pipe 8, a support column 9, a groove 10, a rotating pin 11 and a forklift fork path 12.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a bearing bracket for a casting in casting processing comprises a bearing plate 1, wherein square steel pipes 8 are welded on two sides of the bottom surface of the bearing plate 1, rectangular fork truck fork ways 12 are reserved in the square steel pipes 8, rectangular strip-shaped grooves 10 are formed in the front part and the rear part of two sides of the upper surface of the bearing plate 1, a screw 7 is vertically arranged in each groove 10, the bottom end of each screw 7 is connected with one end, positioned at four corners of the bearing plate 1, of each groove 10 through a rotating pin 11, supporting rods 4 are horizontally arranged between the heads and the tails of the four screws 7, the vertical cross section of each supporting rod 4 is rectangular or cylindrical, lantern rings 5 are integrally formed at two ends of each supporting rod 4, two lantern rings 5 at two ends of each supporting rod 4 are respectively sleeved with the two screw rods 7, the number of the supporting rods 4 between every two adjacent screw rods 7 is not less than two, the distance between every two adjacent supporting rods 4 is equal, an, the upper surface of the lower fastening nut 6 is in contact with the bottom surface of the collar 5, and the bottom surface of the upper fastening nut 3 is in contact with the upper surface of the collar 5.

Rectangular notch 2 is all left to the both sides at loading board 1 front and back, and all horizontal welding has pillar 9 in every rectangular notch 2, and the cross section of pillar 9 is circular, leaves the clearance between the internal surface of pillar 9 and breach 2, and the setting of pillar 9 in breach 2, usable cable wire is tied up on pillar 9, then is connected the other end of cable wire and the couple that the purlin hung to realize the purlin and hang the handling to the foundry goods on bracket and the bracket, factor of safety is higher.

When a large workpiece needs to be transported, the screw 7 is taken into the groove 10, then the large casting is placed on the upper surface of the bearing plate 1, and the fork of the forklift is inserted into the fork passage 12 of the forklift, so that the bearing bracket and the large casting on the surface of the bearing bracket can be transported.

When needs bear the weight of the transportation to small-size work piece, can rotate screw rod 7 to vertical position, then support fixedly through branch 4 between two adjacent screw rods 7, shelter from in order to the outside of loading board 1, according to the size of foundry goods, accessible lantern ring 5 slides on screw rod 7 to the position control between two adjacent branch 4, then through twisting fastening nut 3 of moving and fastening nut 6 down in order to the high positioning of branch 4 to lantern ring 5 fastening, in order to adapt to the not spacing of unidimensional foundry goods and bear the weight of the transportation, its adaptability is stronger, after the regulation, place the foundry goods in loading board 1 upper surface of branch 4 inboard, can adopt fork truck to transport loading board 1.

The invention has convenient assembly and disassembly, strong adaptability and higher safety factor when transporting the casting.

It should be noted that, in this document, 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.

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 bearing bracket of foundry goods in casting processing, includes loading board (1), its characterized in that: the bearing plate is characterized in that square steel pipes (8) are welded on two sides of the bottom surface of the bearing plate (1), rectangular fork ways (12) of a forklift are reserved in the square steel pipes (8), rectangular strip-shaped grooves (10) are formed in the front portion and the rear portion of two sides of the upper surface of the bearing plate (1), a screw rod (7) is vertically arranged in each groove (10), the bottom end of each screw rod (7) is connected with one end, located at four corners of the bearing plate (1), of each groove (10) through a rotating pin (11), supporting rods (4) are horizontally arranged between heads and tails of the four screw rods (7), lantern rings (5) are integrally formed at two ends of each supporting rod (4), the two lantern rings (5) at two ends of each supporting rod (4) are respectively sleeved with the two screw rods (7), an upper fastening nut (3) and a lower fastening nut (6) are connected to the screw rods (7) through threads, the upper surface of the lower fastening, the bottom surface of the upper fastening nut (3) is in contact with the upper surface of the collar (5).

2. A carrier for a casting in a foundry operation in accordance with claim 1, in which: rectangular notches (2) are reserved on the two sides of the front surface and the back surface of the bearing plate (1), and a support column (9) is transversely welded in each rectangular notch (2).

3. A carrier for a casting in a foundry operation in accordance with claim 2, in which: the cross section of the strut (9) is circular, and a gap is reserved between the strut (9) and the inner surface of the notch (2).

4. A carrier for a casting in a foundry operation in accordance with claim 1, in which: the number of the supporting rods (4) between two adjacent screw rods (7) is not less than two, and the distance between two adjacent supporting rods (4) is equal.

5. A carrier for a casting in a foundry operation in accordance with claim 1, in which: the vertical section of the supporting rod (4) is rectangular or cylindrical.