CN217102042U

CN217102042U - Discharging equipment for tempered forgings

Info

Publication number: CN217102042U
Application number: CN202220825030.6U
Authority: CN
Inventors: 陈瑜; 杨华虎; 革小红; 徐登全
Original assignee: Sichuan Super Machinery Co ltd
Current assignee: Sichuan Super Machinery Co ltd
Priority date: 2022-04-11
Filing date: 2022-04-11
Publication date: 2022-08-02
Anticipated expiration: 2032-04-11

Abstract

The utility model discloses an unloading equipment for tempering forging, including the vertical rectangle base of placing, install a plurality of anchor clamps of arranging in order along the long limit direction of base on the side of base, anchor clamps comprise two vertical splint of placing, and splint are fixed with pedestal connection, and two splint are parallel and leave the clearance along the long limit direction of base between two splint, and all anchor clamps carry on spacingly by the forging of same root fixed axle to its centre gripping, and the center pin of fixed axle is parallel with the long limit of base, and the fixed axle passes all splint along its axial direction in proper order, all sets up the through-hole that supplies the fixed axle to pass on all splint, and the fixed axle passes through-hole sliding connection with all splint, and the fixed axle is all inscribes with all through-holes. The utility model discloses set up the equipment of unloading that can unload fast and centre gripping connecting rod forging, one end tempering of mainly used connecting rod forging.

Description

Discharging equipment for tempered forgings

Technical Field

The utility model relates to an unloading equipment, concretely relates to unloading equipment for tempering forging.

Background

Tempering refers to a metal heat treatment process in which a quenched workpiece is reheated to a suitable temperature below the lower critical temperature Ac1 (the starting temperature of pearlite transformation to austenite during heating), and cooled in a medium such as air or water, oil, etc. after holding for a certain period of time, or an alloy workpiece after quenching is heated to a suitable temperature, held for a certain period of time, and then slowly or rapidly cooled. Generally used to reduce or eliminate internal stresses in quenched steel parts, or to reduce their hardness and strength, to improve their ductility or toughness; the quenched workpiece should be tempered in time, and the required mechanical properties can be obtained through the matching of quenching and tempering.

Forging such as connecting rod, the mechanical properties requirement at each position is different in the course of working, just need once or temper many times each position of connecting rod forging, the different tempering treatment at different positions, generally need artifical handheld heating tool to carry out local heating, the required forging anchor clamps of connecting rod forging tempering need satisfy two at least requirements, firstly can fix a plurality of connecting rod forgings respectively, but can unload fast, just can satisfy the tempering efficiency of connecting rod forging, at present there is not suitable for the connecting rod forging to carry out the clamping device that local tempering.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that there is not suitable connecting rod forging at present to carry out the clamping device of local tempering, can fix a plurality of connecting rod forgings respectively, but can unload fast, and aim at provides the unloading equipment who is used for tempering the forging, solves above-mentioned problem.

The utility model discloses a following technical scheme realizes:

a discharge apparatus for tempering forging, including the vertical rectangle base of placing, install a plurality of anchor clamps of arranging in order along the long limit direction of base on the side of base, anchor clamps comprise two vertical splint of placing, and splint are fixed with pedestal connection, and two splint are parallel and leave the clearance along the long limit direction of base between two splint, and all anchor clamps carry on spacingly by the forging of same root fixed axle to its centre gripping, and the center pin of fixed axle is parallel with the long limit of base, and the fixed axle passes all splint along its axial direction in proper order, all sets up the through-hole that supplies the fixed axle to pass on all splint, and the fixed axle passes through-hole sliding connection with all splint, and the fixed axle is all inscribes with all through-holes.

The utility model discloses set up the equipment of unloading that can unload fast and centre gripping connecting rod forging, one end tempering of mainly used connecting rod forging.

The utility model discloses well base is the supporter of anchor clamps, and anchor clamps are used for the centre gripping connecting rod, and anchor clamps comprise two splint, carry on spacingly through a fixed axle, are convenient for unload fast. The utility model discloses a use method does: the connecting rod is vertically placed in the clamp one by one, the connecting rod corresponds to the clamp one by one, the big end of the connecting rod is located at the tops of the two clamping plates, the rod body of the connecting rod is located between the two clamping plates, the small end of the connecting rod is located below the clamping plates, the fixing shaft is inserted into a plurality of through holes, the connecting rod is shielded by the fixing shaft, the connecting rod is prevented from sliding out of the two clamping plates, an operator holds a heating tool to heat the small end of the connecting rod, the connecting rod is not taken down after the heating tool is heated one by one, the fixing shaft is pulled out outwards after the connecting rod is cooled, the connecting rod is directly pushed outwards, the connecting rod slides out of the two clamping plates, and quick material taking can be achieved.

The two sides of the base are respectively connected with a vertically placed supporting seat, and a horizontally placed rotating shaft is rotatably connected between the base and the supporting seats at the two sides.

The utility model discloses installed the supporting seat in the both sides of base, the supporting seat is the fixing device of base, and the base rotates through the pivot with the supporting seat to be connected, and after the connecting rod tempering cooling, it is rotatory directly to promote the base, just can lift off the connecting rod on all anchor clamps fast.

The lateral wall of the base at the same side of one end of the rotating shaft is fixedly connected, the other end of the rotating shaft penetrates through the supporting seat at the same side, and the rotating shaft is rotatably connected with the supporting seat through a rolling bearing.

The rolling bearing is stable in rotation, abrasion between the rotating shaft and the supporting seat can be reduced, and the service life of the rotating shaft is prolonged.

The supporting seat bottom is provided with a plurality of universal wheels that have the brake, and the universal wheel of supporting seat bottom is even respectively. The universal wheels realize that the whole device is movable.

The clamping plate is made of a fire-resistant plate.

A motor for driving the rotating shaft to rotate is arranged on the supporting seat at any side of the base. The motor replaces manual driving, and is high in speed, time-saving and labor-saving.

The clamping plate is fixedly connected with the base through a screw. The screw is connected and can be detached.

A gap is reserved between the fixed shaft and the forged piece part positioned in the middle of the clamping plate.

Compared with the prior art, the utility model, following advantage and beneficial effect have:

1. after the fixed shaft is pulled out of the discharging equipment for the tempered forge piece, the connecting rod is directly pushed outwards, and the connecting rod slides out of the two clamping plates, so that the rapid material taking can be realized;

2. the utility model discloses an unloading equipment anchor clamps for tempering forging comprises two splint, carries out spacing through a fixed axle, simple structure, and low in maintenance cost;

3. the utility model discloses an unloading equipment for tempering forging directly promotes the base rotation after the connecting rod tempering cooling, just can lift the connecting rod on all anchor clamps off fast.

Drawings

The accompanying drawings, which are included to provide a further understanding of the embodiments of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the principles of the invention. In the drawings:

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

fig. 2 is a schematic view of a local structure of the present invention.

Reference numbers and corresponding part names in the figures:

the universal wheel comprises a base 1, a clamping plate 2, a fixing shaft 3, a forge piece 4, a through hole 5, a supporting seat 6, a rotating shaft 7, a motor 8 and a universal wheel 9.

Detailed Description

To make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to the following examples and drawings, and the exemplary embodiments and descriptions thereof of the present invention are only used for explaining the present invention, and are not intended as limitations of the present invention.

Example 1

As shown in fig. 1 and fig. 2, the utility model discloses an unloading equipment for tempering forging, including vertical rectangle base 1 of placing, install a plurality of anchor clamps of arranging in order along 1 long limit direction of base on the side of base 1, anchor clamps comprise two vertical splint 2 of placing, splint 2 are connected fixedly with base 1, two splint 2 are parallel and leave the clearance between two splint 2 along 1 long limit direction of base, all anchor clamps are spacing by forging 4 of same root fixed axle 3 to its centre gripping, the center pin of fixed axle 3 is parallel with 1 long limit of base, fixed axle 3 passes all splint 2 along its axial direction in proper order, all set up the through-hole 5 that supplies fixed axle 3 to pass on all splint 2, fixed axle 3 passes through 5 sliding connection of through-hole with all splint 2, fixed axle 3 and all through-hole 5 all inscribes. The supporting seat 6 bottom is provided with a plurality of universal wheels 9 that have the brake, the universal wheel evenly distributed of supporting seat 6 bottom. The clamping plate 2 is made of a fire-resistant plate. The clamping plate 2 is fixedly connected with the base 1 through screws.

The utility model discloses a use method does: the connecting rod is vertically placed in the clamp one by one, the connecting rod corresponds to the clamp one by one, the big end of the connecting rod is located at the tops of the two clamping plates, the rod body of the connecting rod is located between the two clamping plates, the small end of the connecting rod is located below the clamping plates, the fixing shaft is inserted into a plurality of through holes, the connecting rod is shielded by the fixing shaft, the connecting rod is prevented from sliding out of the two clamping plates, an operator holds a heating tool to heat the small end of the connecting rod, the connecting rod is not taken down after the heating tool is heated one by one, the fixing shaft is pulled out outwards after the connecting rod is cooled, the connecting rod is directly pushed outwards, the connecting rod slides out of the two clamping plates, and quick material taking can be achieved.

Example 2

Based on embodiment 1, the two sides of the base 1 are respectively connected with a vertically-arranged supporting seat 6, and a horizontally-arranged rotating shaft 7 is rotatably connected between the base 1 and the supporting seats 6 at the two sides. The lateral wall of the base 1 on the same side of one end of the rotating shaft 7 is fixedly connected, the other end of the rotating shaft 7 penetrates through the supporting seat 6 on the same side, and the rotating shaft 7 is rotatably connected with the supporting seat 6 through a rolling bearing. A motor 8 for driving the rotating shaft 7 to rotate is arranged on the supporting seat 6 at any side of the base 1. A gap is reserved between the fixed shaft 3 and the part of the forged piece 4 positioned in the middle of the clamping plate.

The utility model discloses installed the supporting seat in the both sides of base, the supporting seat is the fixing device of base, and the base rotates through the pivot with the supporting seat to be connected, after connecting rod tempering cooling, makes the base rotatory through the motor, just can lift off the connecting rod on all anchor clamps fast.

The above-mentioned embodiments, further detailed description of the objects, technical solutions and advantages of the present invention, it should be understood that the above description is only the embodiments of the present invention, and is not intended to limit the scope of the present invention, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the scope of the present invention.

Claims

1. The discharging equipment for the tempered forge piece is characterized by comprising a vertically placed rectangular base (1), a plurality of clamps which are sequentially arranged along the long edge direction of the base (1) are installed on one side surface of the base (1), each clamp consists of two vertically placed clamp plates (2), the clamp plates (2) are fixedly connected with the base (1), the two clamp plates (2) are parallel along the long edge direction of the base (1), a gap is reserved between the two clamp plates (2), all the clamps limit the forge piece (4) clamped by the same fixing shaft (3), the central shaft of the fixing shaft (3) is parallel to the long edge of the base (1), the fixing shaft (3) sequentially penetrates through all the clamp plates (2) along the axial direction of the fixing shaft, through holes (5) for the fixing shaft (3) to penetrate through are formed in all the clamp plates (2), and the fixing shaft (3) is slidably connected with all the clamp plates (2) through the through holes (5), the fixed shaft (3) is internally tangent with all the through holes (5).

2. The unloading equipment for tempered forgings according to claim 1, wherein the two sides of the base (1) are respectively connected with a vertically placed supporting seat (6), and a horizontally placed rotating shaft (7) is rotatably connected between the base (1) and the supporting seats (6) at the two sides.

3. The unloading equipment for tempered forgings according to claim 2, wherein one end of the rotating shaft (7) is fixedly connected with the side wall of the base (1) at the same side, the other end of the rotating shaft (7) penetrates through the supporting seat (6) at the same side, and the rotating shaft (7) is rotatably connected with the supporting seat (6) through a rolling bearing.

4. The unloading apparatus for tempered forgings according to claim 2, wherein a plurality of universal wheels (9) with brakes are arranged at the bottom of the support base (6), and the universal wheels at the bottom of the support base (6) are evenly distributed.

5. The discharge apparatus for tempered forgings according to claim 1, wherein the clamping plate (2) is a refractory plate.

6. The unloading apparatus for tempered forgings according to claim 2, wherein the supporting seat (6) on either side of the base (1) is provided with a motor (8) for driving the rotating shaft (7) to rotate.

7. The discharge apparatus for tempered forgings according to claim 1, wherein the clamping plate (2) is fixed to the base (1) by a screw connection.

8. The discharge apparatus for tempered forgings according to claim 1, characterised in that a gap is left between the stationary shaft (3) and the part of the forging (4) located in the middle of the clamping plate.