CN211256014U

CN211256014U - Quenching device for piston rod machining

Info

Publication number: CN211256014U
Application number: CN201922260140.3U
Authority: CN
Inventors: 费骁; 郑亨永
Original assignee: Jiangsu Hansu Machinery Co ltd
Current assignee: Jiangsu hansu Machinery Co., Ltd
Priority date: 2019-12-17
Filing date: 2019-12-17
Publication date: 2020-08-14
Anticipated expiration: 2029-12-17

Abstract

The utility model discloses a guenching unit is used in piston rod processing, including the crossbeam, the equal fixedly connected with stand in both sides of crossbeam bottom, and swing joint has the fly leaf between two stands, the first cylinder of bottom fixedly connected with of crossbeam, the other end and the fly leaf fixed connection of first cylinder, the bottom fixedly connected with dead lever of fly leaf. The utility model discloses a first cylinder drives fly leaf and dead lever decline, the second cylinder drives first gangbar and the motion of second gangbar, the second gangbar drives the solid fixed splint motion, thereby it is fixed to the piston rod through two solid fixed splint, first cylinder drives dead lever and piston rod rise, the removal wheel through the stand bottom will install the top of advancing to the quenching bath, first cylinder drives dead lever and piston rod downstream, thereby it quenches to get into the quenching bath, the higher being not convenient for of temperature of having solved the piston rod transports it, thereby the problem of the quenching work efficiency of piston rod has been reduced.

Description

Quenching device for piston rod machining

Technical Field

The utility model relates to a piston rod technical field specifically is a guenching unit is used in piston rod processing.

Background

The piston rod is a connecting component for supporting the piston to do work, most of the piston rod is applied to an oil cylinder and an air cylinder movement execution component, the piston rod is a movement component with frequent movement and high technical requirements, taking the hydraulic oil cylinder as an example, the piston rod consists of a cylinder barrel, a piston rod, a piston and an end cover, the quality of the processing quality directly influences the service life and the reliability of the whole product, the processing requirement of the piston rod is high, the piston rod needs to be quenched during processing, but the piston rod is higher in temperature and inconvenient to transport, and therefore the quenching work efficiency of the piston rod is reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a guenching unit is used in piston rod processing possesses the advantage of being convenient for to remove, has solved the higher not convenient for of temperature of piston rod and has transported it to the problem of the quenching work efficiency of piston rod has been reduced.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a guenching unit is used in piston rod processing, includes the crossbeam, the equal fixedly connected with stand in both sides of crossbeam bottom, and swing joint has the fly leaf between two stands, the first cylinder of bottom fixedly connected with of crossbeam, the other end and the fly leaf fixed connection of first cylinder, the bottom fixedly connected with dead lever of fly leaf, the bottom fixedly connected with frame of dead lever, the equal fixedly connected with connecting block in both sides of fly leaf bottom, the bottom fixedly connected with second cylinder of connecting block, the first gangbar of one side fixedly connected with of second cylinder, one side fixedly connected with second gangbar of first gangbar, frame and fixedly connected with solid fixed splint are run through to one side of second gangbar.

Preferably, the surface of the upright post is provided with a limiting sliding hole, and the movable plate is connected with the inner cavity of the limiting sliding hole in a sliding manner.

Preferably, first chutes are formed in two sides of the bottom of the movable plate, and the top of the first linkage rod extends to an inner cavity of the first chute and is in sliding connection with the inner cavity of the first chute.

Preferably, the second sliding grooves are formed in the two sides of the top of the inner cavity of the frame, the inner cavity of each second sliding groove is connected with a second sliding block in a sliding mode, and one side, away from the inner cavity of each second sliding groove, of each second sliding block is fixedly connected with the fixed clamping plate.

Preferably, the surfaces of the fixed clamping plates are provided with arc-shaped grooves, and the arc-shaped grooves on the surfaces of the two fixed clamping plates are symmetrically distributed.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a first cylinder drives fly leaf and dead lever decline, the second cylinder drives first gangbar and the motion of second gangbar, the second gangbar drives the solid fixed splint motion, thereby it is fixed to the piston rod through two solid fixed splint, first cylinder drives dead lever and piston rod rise, the removal wheel through the stand bottom will install the top of advancing to the quenching bath, first cylinder drives dead lever and piston rod downstream, thereby it quenches to get into the quenching bath, the higher being not convenient for of temperature of having solved the piston rod transports it, thereby the problem of the quenching work efficiency of piston rod has been reduced.

2. The utility model discloses a set up spacing slide opening, played the spacing effect of fly leaf, through setting up first spout, played the spacing effect to first gangbar, through setting up second spout and second slider, played the spacing effect to solid fixed splint.

Drawings

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

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

fig. 3 is a partially enlarged view of a in fig. 1 according to the present invention.

In the figure: 1. a cross beam; 2. a column; 3. a first cylinder; 4. a movable plate; 5. fixing the rod; 6. a frame; 7. connecting blocks; 8. a second cylinder; 9. a first linkage rod; 10. a second linkage rod; 11. fixing the clamping plate; 12. a limiting slide hole; 13. a first chute; 14. a second chute; 15. and a second slider.

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.

The utility model discloses a crossbeam 1, stand 2, first cylinder 3, fly leaf 4, dead lever 5, frame 6, connecting block 7, second cylinder 8, first gangbar 9, second gangbar 10, solid fixed splint 11, spacing slide opening 12, first spout 13, second spout 14 and second slider 15 part are the general standard or the part that technical staff in the field knows, and its structure and principle all are that this technical staff all can learn through the technical manual or learn through conventional experimental method.

Referring to fig. 1-3, a quenching device for piston rod processing comprises a cross beam 1, wherein two sides of the bottom of the cross beam 1 are fixedly connected with upright posts 2, a movable plate 4 is movably connected between the two upright posts 2, the surface of each upright post 2 is provided with a limiting slide hole 12, the movable plate 4 is slidably connected with the inner cavity of the limiting slide hole 12, the bottom of the cross beam 1 is fixedly connected with a first cylinder 3, the other end of the first cylinder 3 is fixedly connected with the movable plate 4, the bottom of the movable plate 4 is fixedly connected with a fixed rod 5, the bottom of the fixed rod 5 is fixedly connected with a frame 6, two sides of the bottom of the movable plate 4 are fixedly connected with connecting blocks 7, the bottom of each connecting block 7 is fixedly connected with a second cylinder 8, one side of the second cylinder 8 is fixedly connected with a first linkage rod 9, one side of the first linkage rod 9 is fixedly connected with a second linkage rod 10, the two sides of the bottom of the movable plate 4 are both provided with a first chute 13, the top of the first linkage rod 9 extends to the inner cavity of the first chute 13 and is connected with the inner cavity of the first chute 13 in a sliding manner, the two sides of the top of the inner cavity of the frame 6 are both provided with a second chute 14, the inner cavity of the second chute 14 is connected with a second slider 15 in a sliding manner, one side of the second slider 15, which is far away from the inner cavity of the second chute 14, is fixedly connected with a fixed splint 11, the surface of the fixed splint 11 is provided with arc-shaped grooves, the arc-shaped grooves on the surfaces of the two fixed splints 11 are symmetrically distributed, the movable plate 4 and the fixed rod 5 are driven to descend by the first cylinder 3, the second cylinder 8 drives the first linkage rod 9 and the second linkage rod 10 to move, the second linkage rod 10 drives the fixed splint 11 to move, so as to fix the piston rod by the two fixed splints 11, the first cylinder 3 drives the, the first cylinder 3 drives the fixing rod 5 and the piston rod to move downwards, so that the piston rod enters the quenching tank for quenching, the problem that the piston rod is higher in temperature and inconvenient to transport, and the quenching work efficiency of the piston rod is reduced is solved.

During the use, start above-mentioned electrical component through peripheral hardware controller, drive fly leaf 4 and dead lever 5 through first cylinder 3 and descend, second cylinder 8 drives first gangbar 9 and the motion of second gangbar 10, second gangbar 10 drives the motion of solid fixed splint 11 to it is fixed to the piston rod through two solid fixed splint 11, first cylinder 3 drives dead lever 5 and piston rod and rises, through the removal wheel of stand 2 bottoms with the device top of propelling the quenching bath, first cylinder 3 drives dead lever 5 and piston rod downstream, thereby gets into the quenching bath and quenches.

The standard parts used in the present application document can be purchased from the market, and can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts the conventional means of mature bolt, rivet, welding and the like in the prior art, the machines, parts and equipment adopt the conventional models in the prior art, the control mode is automatically controlled by a controller, the control circuit of the controller can be realized by simple programming of technicians in the field, the control circuit belongs to the common knowledge in the field, and the present application document is mainly used for protecting mechanical devices, so the control mode and the circuit connection are not explained in detail in the present application.

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 guenching unit is used in piston rod processing, includes crossbeam (1), its characterized in that: two sides of the bottom of the cross beam (1) are fixedly connected with upright posts (2), a movable plate (4) is movably connected between the two upright posts (2), the bottom of the beam (1) is fixedly connected with a first cylinder (3), the other end of the first cylinder (3) is fixedly connected with a movable plate (4), the bottom of the movable plate (4) is fixedly connected with a fixed rod (5), the bottom of the fixed rod (5) is fixedly connected with a frame (6), the two sides of the bottom of the movable plate (4) are both fixedly connected with connecting blocks (7), the bottom of the connecting block (7) is fixedly connected with a second cylinder (8), one side of the second cylinder (8) is fixedly connected with a first linkage rod (9), one side of the first linkage rod (9) is fixedly connected with a second linkage rod (10), one side of the second linkage rod (10) penetrates through the frame (6) and is fixedly connected with a fixed clamping plate (11).

2. The quenching apparatus for processing the piston rod as claimed in claim 1, wherein: the surface of the upright post (2) is provided with a limiting sliding hole (12), and the movable plate (4) is connected with the inner cavity of the limiting sliding hole (12) in a sliding manner.

3. The quenching apparatus for processing the piston rod as claimed in claim 1, wherein: first spout (13) have all been seted up to the both sides of fly leaf (4) bottom, the top of first gangbar (9) extends to the inner chamber of first spout (13), and with the inner chamber sliding connection of first spout (13).

4. The quenching apparatus for processing the piston rod as claimed in claim 1, wherein: second spout (14) have all been seted up to the both sides at frame (6) inner chamber top, the inner chamber sliding connection of second spout (14) has second slider (15), one side and solid fixed splint (11) fixed connection of second spout (14) inner chamber are kept away from in second slider (15).

5. The quenching apparatus for processing the piston rod as claimed in claim 1, wherein: the surface of the fixed splint (11) is provided with arc-shaped grooves, and the arc-shaped grooves on the surfaces of the two fixed splint (11) are symmetrically distributed.