CN218507352U

CN218507352U - Extracting device of machined part

Info

Publication number: CN218507352U
Application number: CN202223497654.9U
Authority: CN
Inventors: 朴佳奇
Original assignee: Shenyang Qingdong Machinery Manufacturing Co ltd
Current assignee: Shenyang Qingdong Machinery Manufacturing Co ltd
Priority date: 2022-12-28
Filing date: 2022-12-28
Publication date: 2023-02-21
Anticipated expiration: 2032-12-28

Abstract

The utility model belongs to the technical field of lifting appliances, and discloses a material taking device for machined parts, which comprises a lifting ring, a rotating part, a lifting beam and a supporting plate; the top of the rotating part is provided with a lifting ring, two hoisting beams are rotatably arranged in the rotating part, two ends of the lower surface of each hoisting beam are fixedly provided with connecting rods, and the lower ends of the connecting rods are fixedly provided with supporting plates; the same end of the upper surfaces of the two hoisting beams is provided with a revolute pair, and an adjusting component is arranged between the revolute pairs. The utility model can quickly adjust the included angle between two hoisting beams through the adjusting component, and place the supporting plate at the bottom of the tray to lift the tray, so that the whole tray and the machining part placed on the tray can be conveniently moved along with the lifting hook of the crane, and the operation is more convenient; the traditional way of connecting the hook and the tray with a lifting rope is avoided.

Description

Extracting device of machine tooling piece

Technical Field

This application belongs to hoist technical field, specifically is a extracting device of machined part.

Background

The machined part is a part obtained through machining (such as turning, milling, planing, grinding and the like), and can be placed on each tray according to the process during assembly after the machined part is manufactured, so that the workers can conveniently move the trays to the assembly area through the crane integrally to perform assembly work of the machined part.

When the crane in the workshop is used for moving the tray, the operation is as follows: for a tray without lifting handles on two sides, a lifting rope needs to penetrate through the bottom of the tray, and then two ends of the lifting rope are hung on a lifting hook; and to the tray that both sides have the hoist and mount handle, need articulate all lifting rope one end on hoist and mount handle, the other end articulates on the lifting hook, just can add the piece to all machines of placing on tray and the tray and shift, through the mode of lifting rope connection couple and tray, the operation is comparatively loaded down with trivial details, wastes time and energy.

To solve the above problems, a material taking device for machining parts is needed.

SUMMERY OF THE UTILITY MODEL

The purpose of the utility model is to the problem that exists: the operation is more complicated, time-consuming and labor-consuming by the way of connecting the hook and the tray through the lifting rope; a material taking device of a machining part is provided for quickly connecting a hook and a tray.

A material taking device for machined parts comprises a lifting ring, a rotating part, a lifting beam and a supporting plate; the top of the rotating part is provided with a lifting ring, the interior of the rotating part is rotatably provided with two hoisting beams, two ends of the lower surface of each hoisting beam are fixedly provided with connecting rods, and the lower ends of the connecting rods are fixedly provided with supporting plates; the same end of the upper surfaces of the two hoisting beams is provided with a revolute pair, and an adjusting component is arranged between the revolute pairs.

Further, the adjusting assembly comprises a rotating seat, a screw rod and a nut; the rotating seat is fixedly assembled with one rotating pair, the nut is fixedly assembled with the other rotating pair, the screw rod is assembled with the nut in a threaded manner, and the screw rod is assembled with the rotating seat in a rotating manner.

Furthermore, a nut extends out of one end of the screw, and a hand wheel is fixedly mounted at the end part of the screw extending out of the nut.

Furthermore, the rotating seat is provided with a screw hole, and the screw hole is connected with a positioning bolt in a threaded manner.

Further, the rotating piece comprises an upper baffle ring, a bolt group and a lower baffle ring; the through holes are formed in the middle of the two hoisting beams, the upper surface of the upper hoisting beam is in contact with the upper retaining ring, the lower surface of the lower hoisting beam is in contact with the lower retaining ring, and the bolt group penetrates through the connecting hole of the hoisting ring, the upper retaining ring, the through holes of the two hoisting beams and the lower retaining ring and is locked.

Furthermore, the revolute pair comprises a flange cylinder, a rotary shaft and a limiting block; a flange section of thick bamboo passes through screw and hoist and mount roof beam fixed assembly, and the one end of pivot is provided with the stopper, and the stopper is located the inside of a flange section of thick bamboo.

Further, the lower surface of the connecting rod is flush.

Further, the supporting plate is in a semicircular plate-shaped structure.

Furthermore, a reinforcing rod is fixedly installed between the connecting rod and the hoisting beam.

The utility model has the advantages of it is following:

the utility model can quickly adjust the included angle between two hoisting beams through the adjusting component, and the supporting plate is placed at the bottom of the tray to lift the tray, so that the whole tray and the machining part placed on the tray can be conveniently moved along with the lifting hook of the crane, and the operation is more convenient; the traditional way of connecting the hook and the tray with a lifting rope is avoided.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments described in the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

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

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

FIG. 3 is a schematic cross-sectional view of the rotating member of the present invention;

FIG. 4 is a schematic sectional view of the structure of the rotary seat of the present invention;

fig. 5 is a schematic plan view of the adjusting assembly of the present invention.

In the figure: 1. the lifting device comprises a lifting beam, 2 rotating parts, 21 upper retaining rings, 22 bolt groups, 23 lower retaining rings, 3 rotating seats, 31 rotating shafts, 32 flange cylinders, 33 limiting blocks, 4 positioning bolts, 5 adjusting assemblies, 51 rotating seats, 52 screw rods, 53 nuts, 6 supporting plates, 7 lifting rings, 8 connecting rods, 9 hand wheels and 10 reinforcing rods.

Detailed Description

The present invention will be described in detail below with reference to embodiments shown in the drawings. However, this embodiment does not limit the scope of the present invention, and structural, method, or functional changes that can be made by those skilled in the art according to this embodiment are all included in the scope of the present invention.

The utility model discloses a material taking device of a machining part, which is shown in figures 1-5 and comprises a lifting ring 7, a rotating part 2, a lifting beam 1 and a supporting plate 6; the top of the rotating piece 2 is provided with a lifting ring 7, the lifting ring 7 is an existing part with a connecting hole, and the lifting ring 7 is hung and connected with a lifting hook of a crane when in use; two hoisting beams 1 are rotatably arranged in the rotating part 2, the two hoisting beams 1 have the same length, the middle parts of the two hoisting beams 1 are arranged in a crossed manner, and the crossed part is positioned in the rotating part 2; as shown in fig. 3, the rotor 2 includes an upper retainer ring 21, a bolt group 22, and a lower retainer ring 23; the bolt group 22 mainly comprises a polished rod screw and a self-locking nut; the middle parts of the two hoisting beams 1 are respectively provided with a through hole, the upper surface of the upper hoisting beam 1 is contacted with the upper retaining ring 21, the lower surface of the lower hoisting beam 1 is contacted with the lower retaining ring 23, and the bolt group 22 passes through the connecting hole of the hoisting ring 7, the upper retaining ring 21, the through holes of the two hoisting beams 1 and the lower retaining ring 23 and is locked; so that the centers of the two hoisting beams 1 can rotate around the bolt group 22.

The two ends of the lower surface of each hoisting beam 1 are fixedly provided with connecting rods 8, the connecting rods 8 are vertically arranged, and the lower surfaces of the connecting rods 8 are flush; a reinforcing rod 10 is fixedly arranged between the connecting rod 8 and the hoisting beam 1, the connecting strength of the connecting rod 8 is enhanced through the reinforcing rod 10, and the stress capacity of the connecting rod 8 is improved; the equal fixed mounting of lower extreme of connecting rod 8 has layer board 6, and layer board 6 with the end is along with connecting rod 8, hoist and mount roof beam 1's tip opposite direction during the use for peg graft at the tray downside, lift layer board 6, preferred, layer board 6's shape is semi-circular platelike structure, is favorable to guaranteeing the area of contact of layer board 6 and tray.

The same end of the upper surfaces of the two hoisting beams 1 is provided with a revolute pair 3, as shown in fig. 4, the revolute pair 3 comprises a flange cylinder 32, a rotating shaft 31 and a limiting block 33; the flange cylinder 32 is fixedly assembled with the hoisting beam 1 through screws, a limiting block 33 is integrally formed at one end of the rotating shaft 31, and the limiting block 33 is positioned inside the flange cylinder 32, so that the rotating shaft 31 can not be separated when driving the limiting block 33 to rotate in the flange cylinder 32; the other end of the rotating shaft 31 extends out of the flange cylinder 32, and the upper surfaces of the two rotating shafts 31 are flush for connecting the adjusting component 5.

An adjusting component 5 is arranged between the revolute pairs 3; as shown in fig. 5, the adjusting assembly 5 includes a rotating seat 51, a screw 52 and a nut 53; the rotating seat 51 is fixedly assembled with the rotating shaft 31 of one rotating pair 3, the nut 53 is fixedly assembled with the rotating shaft 31 of the other rotating pair 3, the screw rod 52 is in threaded assembly with the nut 53, and the screw rod 52 is in rotating assembly with the rotating seat 51; the distance between the two revolute pairs 3 can be adjusted by rotating the screw rod 52 through the screwed nut 53 and the rotating seat 51 which is rotationally connected, so that the included angle between the two hoisting beams 1 is adjusted; meanwhile, the rotating shaft 31 rotates in the flange cylinder 32, so that the rotating seat 51 and the nut 53 are always aligned, and the influence on normal use caused by stress bending of the screw 52 is avoided.

One end of the screw rod 52 extends out of the nut 53, the end part of the screw rod 52 extending out of the nut 53 is fixedly provided with the hand wheel 9, and the screw rod 52 can be conveniently and forwardly or reversely rotated and operated through the hand wheel 9.

Furthermore, a screw hole is formed in the rotating seat 51, the screw hole is in threaded connection with the positioning bolt 4, and the positioning bolt 4 is turned so that when the screw hole is inserted into the rotating seat 51 through the threaded connection, the end of the positioning bolt 4 can abut against the screw rod 52, and the phenomenon that the screw rod 52 slightly rotates circumferentially due to vibration to cause the change of the included angle between the hoisting beams 1 is avoided; when the knob positioning bolt 4 extends out of the rotating seat 51 through the screwed screw hole, the end part of the positioning bolt 4 can be separated from the screw rod 52, and the screw rod 52 can be normally adjusted for use.

The specific application mode of the embodiment is as follows:

when in use, the lifting ring 7 is connected with a lifting hook of a crane in a hanging way, and the device is integrally moved to the position above the tray; the screw 52 is rotated forward through the hand wheel 9, the distance between the two revolute pairs 3 can be increased through the rotating seat 51 and the nut 53, and the two hoisting beams 1 can be opened in an X shape by taking the bolt group 22 as a center in cooperation with the rotating piece 2; the device is placed down by the lifting hook until the supporting plate 6 is positioned below the tray; the screw 52 is rotated reversely, the distance between the two revolute pairs 3 is reduced, so that the included angle between the two hoisting beams 1 is reduced until the connecting rod 8 is tightly attached to the side surface of the tray, and the supporting plate 6 is positioned below the tray; after the device is gradually lifted by the lifting hook, the tray and the machining parts placed on the tray can be lifted to an assembly area by the supporting plate 6.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The material taking device for the machined part is characterized by comprising a lifting ring (7), a rotating part (2), a hoisting beam (1) and a supporting plate (6); the top of the rotating piece (2) is provided with a lifting ring (7), the inside of the rotating piece (2) is rotatably provided with two hoisting beams (1), two ends of the lower surface of each hoisting beam (1) are fixedly provided with connecting rods (8), and the lower ends of the connecting rods (8) are fixedly provided with supporting plates (6); revolute pairs (3) are installed at the same ends of the upper surfaces of the two hoisting beams (1), and an adjusting assembly (5) is installed between the revolute pairs (3).

2. A machine-made reclaiming device as claimed in claim 1, characterized in that said adjusting assembly (5) comprises a rotary seat (51), a screw (52) and a nut (53); the rotating seat (51) is fixedly assembled with one rotating pair (3), the nut (53) is fixedly assembled with the other rotating pair (3), the screw rod (52) is in threaded assembly with the nut (53), and the screw rod (52) is in rotating assembly with the rotating seat (51).

3. The extracting apparatus of a kind of machined part according to claim 2, characterized by, one end of the said threaded spindle (52) extends out of the nut (53), extend out of the end of threaded spindle (52) of the nut (53) and is fitted with the hand wheel (9) fixedly.

4. The extracting apparatus of a kind of machined part according to claim 2, characterized by, the said rotating seat (51) has screw holes, the screw hole is screwed with the set bolt (4).

5. A machine element extracting apparatus according to claim 1, characterised in that the rotating element (2) comprises an upper stop ring (21), a set of bolts (22) and a lower stop ring (23); the middle of two hoist and mount roof beams (1) is all seted up the through-hole, and the upper surface and the last retainer ring (21) contact of upside hoist and mount roof beam (1), and the lower surface and the lower retainer ring (23) contact of downside hoist and mount roof beam (1), and bolt group (22) pass the through-hole and the lower retainer ring (23) and the locking of rings (7), last retainer ring (21), two hoist and mount roof beams (1).

6. The extracting apparatus of a kind of machined part according to claim 1, characterized by, the said revolute pair (3) includes flange cylinder (32), spindle (31) and stopper (33); the flange cylinder (32) is fixedly assembled with the hoisting beam (1) through screws, a limiting block (33) is arranged at one end of the rotating shaft (31), and the limiting block (33) is located inside the flange cylinder (32).

7. A machine element extracting apparatus according to claim 1, characterised in that the lower surface of the connecting rod (8) is flush.

8. A machine-made reclaiming device as claimed in claim 1 wherein said carrier (6) is of semi-circular plate-like configuration.

9. A machine-made material extracting apparatus as claimed in claim 1, characterized in that a reinforcing bar (10) is fixedly mounted between the connecting bar (8) and the hoisting beam (1).