CN209798021U - Hoisting device for quenching forged piece - Google Patents

Abstract

The utility model discloses a hoisting device for quenching forge pieces, which comprises an I-shaped base, wherein the I-shaped base is connected with an I-shaped steel plate through an electric walking mechanism arranged on the upper surface of the I-shaped base, the I-shaped steel plate is connected with a supporting plate through a supporting frame arranged on the upper surface of the I-shaped steel plate, the supporting plate is fixedly connected with a suspender through positioning blocks arranged at the front and rear ends of the lower surface of the supporting plate, two sliders symmetrically arranged left and right ends are sleeved at the left and right ends of the outer side surface of the suspender, the lower end of the outer side surface of each slider is rotatably connected with a positioning ring, and a linear motor is arranged in the middle of the lower surface of the supporting plate, the hoisting device for quenching forge pieces has compact structure and convenient operation, occupies small space during use, can fast hoist forge pieces with different lengths, brings convenience for quenching use, the position of the slide block can be adjusted through the linear motor.

Description

Hoisting device for quenching forged piece

Technical Field

The utility model relates to a forging quenching equipment technical field specifically is a hoist device is used in forging quenching.

Background

At present, a large number of large forgings need to be used on equipment in industries such as ships, nuclear power, mining machinery and the like, quenching treatment needs to be carried out on the forgings in the production process, the purpose of quenching is to enable super-cooled austenite to carry out martensite or bainite transformation to obtain martensite or lower bainite structures, and then tempering at different temperatures is matched to greatly improve the strength, hardness, wear resistance, fatigue strength, toughness and the like of steel, so that different use requirements of various mechanical parts and tools are met. When the forge piece is quenched by heat treatment, the forge piece needs to be hoisted into a quenching tank by using hoisting equipment for quenching treatment, but in the actual production process, due to different lengths of the forge piece and the single hoisting form of the existing hoisting equipment, the hoisting of the forge piece is very inconvenient, the existing equipment is complex in operation, man-hour is consumed, labor is wasted, difficulty is brought to the quenching of the forge piece, and the working efficiency is low.

Disclosure of Invention

The to-be-solved technical problem of the utility model is to overcome current defect, provide a hoisting accessory is used in forging quenching, can be very convenient hoist not unidimensional work piece fast, it is convenient to use for the quenching of work piece, simple and convenient during the operation moreover, further promoted the utility model discloses an availability factor can effectively solve the problem in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a forging quenching is with hoist device, including I shape base, I shape base is connected with I shape steel sheet through setting up the electronic running gear at its upper surface, I shape steel sheet is connected with the backup pad through the support frame that sets up at its upper surface, the backup pad is through setting up the locating piece fixedly connected with jib at both ends around its lower surface, the slider that two bilateral symmetry set up has been cup jointed at both ends about the lateral surface of jib, the lateral surface lower extreme of slider rotates and is connected with the holding ring, the lower surface middle part of backup pad is equipped with linear electric motor, sliding connection has the connecting rod on the linear electric motor, both ends all with the lateral surface fixed connection of slider around the connecting rod, the upper surface of.

As an optimized technical scheme of the utility model, the upper surface of I shape base is equipped with U type constant head tank, the medial surface of U type constant head tank and the spacing round looks joint of setting on electronic running gear.

As an optimized technical scheme of the utility model, the quantity of U type constant head tank is two, and two U type constant head tank symmetries set up the upper surface at the I shape base.

As a preferred technical scheme of the utility model, the quantity of jib is two, and the symmetry sets up both ends around the lower surface of backup pad around two jibs.

As a preferred technical scheme of the utility model, both ends are equipped with the connecting plate that two front and back symmetries set up around before the upper surface of backup pad, and the lateral surface lower extreme of connecting plate links to each other with the both ends face of controlling of jib.

As a preferred technical scheme of the utility model, electronic running gear comprises two sets of walking wheels, and two sets of walking wheels evenly distributed are both ends around the lower surface of I shape steel sheet.

As an optimal technical scheme of the utility model, the quantity of constant head tank is four, and four constant head tank evenly distributed are at the upper surface of backup pad.

As a preferred technical scheme of the utility model, electric running gear and linear electric motor's input all is connected through external switch and external power source's output electricity.

As an optimized technical scheme of the utility model, the quantity of I shape base is two, and two I shape base front and back symmetry set up.

As a preferred technical scheme of the utility model, the connecting plate is the U-shaped steelframe of inversion, and the lateral surface upper end of connecting plate is equipped with the location screw that two symmetries set up.

Compared with the prior art, the beneficial effects of the utility model are that: this hoist device for forging quenching, compact structure, convenient operation, occupation space is little during the use, and the forging that can be quick different length is hung, and the quenching of giving the forging is used and has been brought the facility, and the constant head tank combines setting up of holding ring to make things convenient for wire rope's location, and the setting of connecting plate has strengthened the stability of jib, can adjust the position of slider through linear electric motor.

Drawings

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

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

Fig. 3 is a left side view of the present invention.

In the figure: the device comprises a positioning groove 1, a supporting plate 2, a connecting plate 3, a sliding block 4, a hanging rod 5, a positioning ring 6, a U-shaped positioning groove 7, a supporting frame 8, an I-shaped steel plate 9, an electric traveling mechanism 10, an I-shaped base 11, a limiting wheel 12, a linear motor 13, a connecting rod 14 and a positioning block 15.

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, the present invention provides a technical solution: a hoisting device for quenching a forged piece comprises two I-shaped bases 11, wherein the two I-shaped bases 11 are symmetrically arranged in the front and back direction, the I-shaped bases 11 are connected with I-shaped steel plates 9 through electric traveling mechanisms 10 arranged on the upper surfaces of the I-shaped bases, the I-shaped steel plates 9 are connected with supporting plates 2 through supporting frames 8 arranged on the upper surfaces of the I-shaped steel plates 9, the supporting plates 2 are fixedly connected with hanging rods 5 through positioning blocks 15 arranged on the front and back ends of the lower surfaces of the supporting plates 2, the two hanging rods 5 are symmetrically arranged on the front and back ends of the lower surfaces of the supporting plates 2 in the front and back direction, the left and right ends of the outer side surfaces of the hanging rods 5 are sleeved with two sliders 4 symmetrically arranged in the left and right direction, the lower ends of the outer side surfaces of the sliders 4 are rotatably connected with positioning rings 6, a linear motor 13 is arranged in the middle of, the upper surface of the supporting plate 2 is provided with four positioning grooves 1, the four positioning grooves 1 are uniformly distributed on the upper surface of the supporting plate 2, the positioning grooves 1 are combined with positioning rings 6 to facilitate the positioning of a steel wire rope, the input ends of an electric walking mechanism 10 and a linear motor 13 are electrically connected with the output end of an external power supply through an external switch, the upper surface of an I-shaped base 11 is provided with U-shaped positioning grooves 7, the inner side surfaces of the U-shaped positioning grooves 7 are clamped with limiting wheels 12 arranged on the electric walking mechanism 10, the number of the U-shaped positioning grooves 7 is two, the two U-shaped positioning grooves 7 are symmetrically arranged on the upper surface of the I-shaped base 11, the front end and the rear end of the upper surface of the supporting plate 2 are provided with two connecting plates 3 which are symmetrically arranged front and back, the lower ends of the outer side surfaces of the connecting plates 3 are, the locating screw holes which are symmetrically arranged are formed in the upper end of the outer side face of the connecting plate 3, the stability of the hanging rod 5 is enhanced by the connecting plate 3, and the lifting device for quenching the forge piece is compact in structure, convenient to operate, small in occupied space during use, capable of quickly lifting forge pieces of different lengths and convenient to use for quenching of the forge pieces.

When in use: install I-shaped steel sheet 9 on the overhead traveling crane in the workshop, install steel wire hoisting equipment at the upper surface of backup pad 2, pass the wire rope and set up at constant head tank 1 and holding ring 6, during the use, through the work of external control ware control linear electric motor 13, drive slider 4 at the lateral surface of jib 1 through connecting rod 14 by linear electric motor 13 and slide, move wire rope to different positions through the holding ring 6 that sets up its lower surface by slider 4.

The utility model can be operated conveniently, occupies little space when in use, and is convenient for operation and use; the hoisting equipment can be effectively assisted to hoist workpieces with different sizes, so that the use convenience is improved; the positioning groove 1 is convenient for positioning the steel wire rope, the steel wire rope can be effectively prevented from being coiled and wound together in the hoisting process, and the use convenience is improved.

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 (10)

1. The utility model provides a forging quenching is with hoist device, includes I shape base (11), its characterized in that: i shape base (11) are connected with I shape steel sheet (9) through setting up electronic running gear (10) at its upper surface, I shape steel sheet (9) are connected with backup pad (2) through setting up support frame (8) at its upper surface, locating piece (15) fixedly connected with jib (5) at backup pad (2) through setting up both ends around its lower surface, slider (4) that two bilateral symmetry set up have been cup jointed at both ends about the lateral surface of jib (5), the lateral surface lower extreme of slider (4) rotates and is connected with holding ring (6), the lower surface middle part of backup pad (2) is equipped with linear electric motor (13), sliding connection has connecting rod (14) on linear electric motor (13), both ends all with the lateral surface fixed connection of slider (4) around connecting rod (14), the upper surface of backup pad (2) is equipped with constant head tank (1).

2. The hoisting device for quenching forgings as claimed in claim 1, wherein: the upper surface of the I-shaped base (11) is provided with a U-shaped positioning groove (7), and the inner side surface of the U-shaped positioning groove (7) is clamped with a limiting wheel (12) arranged on the electric traveling mechanism (10).

3. The hoisting device for quenching forgings as claimed in claim 2, wherein: the number of the U-shaped positioning grooves (7) is two, and the two U-shaped positioning grooves (7) are symmetrically arranged on the upper surface of the I-shaped base (11).

4. The hoisting device for quenching forgings as claimed in claim 1, wherein: the number of the hanging rods (5) is two, and the two hanging rods (5) are symmetrically arranged at the front end and the rear end of the lower surface of the supporting plate (2).

5. The hoisting device for quenching forgings as claimed in claim 1, wherein: two connecting plates (3) which are symmetrically arranged front and back are arranged at the front and back ends of the upper surface of the supporting plate (2), and the lower ends of the outer side surfaces of the connecting plates (3) are connected with the left end surface and the right end surface of the suspender (5).

6. The hoisting device for quenching forgings as claimed in claim 1, wherein: the electric walking mechanism (10) is composed of two groups of walking wheels which are uniformly distributed at the front end and the rear end of the lower surface of the I-shaped steel plate (9).

7. The hoisting device for quenching forgings as claimed in claim 1, wherein: the number of the positioning grooves (1) is four, and the four positioning grooves (1) are uniformly distributed on the upper surface of the supporting plate (2).

8. The hoisting device for quenching forgings as claimed in claim 1, wherein: the input ends of the electric walking mechanism (10) and the linear motor (13) are electrically connected with the output end of an external power supply through an external switch.

9. the hoisting device for quenching forgings as claimed in claim 1, wherein: the number of the I-shaped bases (11) is two, and the two I-shaped bases (11) are symmetrically arranged in the front-back direction.

10. The hoisting device for quenching forgings as claimed in claim 5, wherein: the connecting plate (3) is an inverted U-shaped steel frame, and two symmetrically-arranged positioning screw holes are formed in the upper end of the outer side face of the connecting plate (3).