CN212451515U

CN212451515U - Quenching machine for machining leaf spring

Info

Publication number: CN212451515U
Application number: CN202020517770.4U
Authority: CN
Inventors: 林宝胜; 龚南刚
Original assignee: CHONGQING HONGYAN FANGDA AUTOMOBILE SUSPENSION CO LTD
Current assignee: CHONGQING HONGYAN FANGDA AUTOMOBILE SUSPENSION CO LTD
Priority date: 2020-04-09
Filing date: 2020-04-09
Publication date: 2021-02-02
Anticipated expiration: 2030-04-09

Abstract

The utility model discloses a quenching machine for processing a leaf spring, which relates to the technical field of leaf spring processing equipment; including the main part that is used for holding the coolant liquid, the inside recess that is provided with of main part, condensation part and business turn over material part are installed respectively to main part upper end both sides, business turn over material part includes the support of one side of fixed mounting in main part upper end and rotates the rotation post of installing on the support, rotation bottom of the post fixed mounting has the telescopic link, telescopic link bottom output end fixed mounting has the seat that bears that is used for bearing leaf spring, the telescopic link sets up the top at the main part upper groove, the gear has been set to the rotation post outside cover, the gear and the rack toothing that round trip movement can be controlled. The utility model discloses be convenient for load and unload the material, convenient to use saves the coolant liquid.

Description

Quenching machine for machining leaf spring

Technical Field

The utility model relates to a leaf spring processing equipment technical field specifically is a leaf spring processing is with quenching machine.

Background

The quenching in the heat treatment is a heat treatment process of heating the steel to a temperature above the critical temperature Ac3 or Ac1, preserving the heat for a period of time to make the steel completely or partially austenitized, and then rapidly cooling the steel to below Ms (or isothermal near Ms) at a cooling speed higher than the critical cooling speed to perform martensite (or bainite) transformation.

However, in the prior art, the automatic loading and unloading assembly is not arranged, so that it is inconvenient to add or unload the leaf spring into the quenching machine, and the work difficulty is increased, so that the quenching machine for processing the leaf spring needs to be designed to solve the technical problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a leaf spring processing is with quenching machine to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a leaf spring processing is with quenching machine, is including the main part that is used for holding the coolant liquid, the inside recess that is provided with of main part, condensation part and business turn over material part are installed respectively to main part upper end both sides, business turn over material part includes that the support of one side of fixed mounting in main part upper end and rotation install the rotation post on the support, rotation toe portion fixed mounting has the telescopic link, telescopic link bottom output end fixed mounting has the seat that bears that is used for bearing leaf spring, the telescopic link sets up the top at main part upper groove, the gear has been put to the cover in the rotation post outside, the gear with can control round trip movement's rack toothing.

As a further aspect of the present invention: one end of the rack penetrates through a through hole in the supporting block and is arranged on the supporting block in a sliding mode, the other end of the rack is fixedly installed at the output end of the driving cylinder, and the driving cylinder is fixedly installed on the support.

As a further aspect of the present invention: the driving cylinder and the telescopic rod are both compression cylinders.

As a further aspect of the present invention: the condensing part comprises a condensing cover arranged on the other side of the upper end of the main body, and a flow guide assembly is arranged on the condensing cover.

As a further aspect of the present invention: and a diversion nozzle is arranged at the inlet of the diversion fan.

As a further aspect of the present invention: the flow guide nozzle is horn-shaped.

As a further aspect of the present invention: the condensation cover bottom is provided with the condensation layer, condensation layer bottom surface plain noodles sets up.

Compared with the prior art, the beneficial effects of the utility model are that: the position of the bearing seat is adjusted by arranging the rack, the gear, the telescopic rod and the like, so that materials can be conveniently loaded and unloaded onto and from the bearing seat, and the use is convenient; the condensation cover is arranged for condensing and collecting the gasified cooling liquid, so that the waste of the cooling liquid is reduced, and the recovery efficiency of the gaseous cooling liquid is improved by arranging the flow guide assembly; the utility model discloses be convenient for load and unload the material, convenient to use saves the coolant liquid.

Drawings

Fig. 1 is a schematic structural view of a quenching machine for processing a leaf spring.

Fig. 2 is a schematic structural view of a flow guide nozzle in a quenching machine for processing a steel plate spring.

Fig. 3 is a schematic structural view of a rotating column in the quenching machine for processing the steel plate spring.

In the figure: 1-main part, 2-bracket, 5-driving cylinder, 6-rack, 7-gear, 8-rotating column, 9-supporting block, 10-telescopic rod, 11-bearing seat, 13-condensing cover, 14-condensing layer, 15-guide pipe, 16-guide fan and 17-guide nozzle.

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.

Example 1

Referring to fig. 1 to 3, in embodiment 1 of the present invention, a quenching machine for processing a steel plate spring comprises a main body 1 for containing a cooling liquid, wherein a groove is formed inside the main body 1, a condensing part and a feeding and discharging part are respectively installed on two sides of the upper end of the main body 1, the feeding and discharging part comprises a support 2 fixedly installed on one side of the upper end of the main body 1 and a rotating column 8 rotatably installed on the support 2, a telescopic rod 10 is fixedly installed at the bottom of the rotating column 8, a bearing seat 11 for bearing the steel plate spring is fixedly installed at an output end of the bottom of the telescopic rod 10, the telescopic rod 10 is arranged above the groove on the main body 1, the bearing seat 11 can descend into the groove inside the main body 1 for cooling, the telescopic rod 10 is arranged for adjusting the height of the bearing seat 11, and the bearing seat 11 can be conveniently taken out from the, the gear 7 is sleeved on the outer side of the rotating column 8, the gear 7 is meshed with the rack 6 which can move left and right back and forth, the rack 6 moves left and right, the gear 7 is driven to rotate, the gear 7 electric telescopic rod 10 and the bearing seat 11 are further driven to rotate, the position of the bearing seat 11 on the upper portion of the main body 1 is adjusted, the bearing seat 11 is converted between the upper portion and the side portion of the main body 1, loading and unloading are facilitated, and the use is convenient.

Example 2

Referring to fig. 1 to 3, the main difference between the present embodiment 2 and the embodiment 1 is that one end of the rack 6 is disposed through a through hole on a supporting block 9 and is slidably disposed on the supporting block 9, the other end of the rack 6 is fixedly mounted on an output end of the driving cylinder 5, and the driving cylinder 5 is fixedly mounted on the bracket 2. The driving cylinder 5 is arranged to drive the rack 6 to move back and forth, so that the position of the bearing seat 11 is adjusted through the gear 7, the rotating column 8 and the like, and loading and unloading are facilitated.

The driving cylinder 5 and the telescopic rod 10 are both compression cylinders. The support 2 is also provided with a switch button for controlling the driving cylinder 5 and the bearing seat 11, so that the driving cylinder 5 and the bearing seat 11 can be controlled.

Condensation unit is including installing the condensation cover 13 at 1 upper end opposite side in main part, be provided with the water conservancy diversion subassembly on the condensation cover 13, set up the water conservancy diversion subassembly and be convenient for inhale hot steam to condensation cover 13 downside and cool off, improve the cooling effect.

The diversion assembly comprises a diversion pipe 15 fixedly installed on the lower portion of the condensation cover 13, a diversion fan 16 is installed at the inlet end of the diversion pipe 15, the inlet end of the diversion fan 16 is opposite to the groove on the main body 1, the arrangement facilitates accurate suction of gaseous cooling liquid on the main body 1 onto the condensation cover 13 for condensation, and recycling is achieved.

The inlet of the diversion fan 16 is provided with a diversion nozzle 17, the diversion nozzle 17 is horn-shaped, and the arrangement is convenient for collecting gaseous cooling liquid.

The bottom of the condensation cover 13 is provided with a condensation layer 14, and the bottom surface of the condensation layer 14 is smooth. The provision of the condensation layer 14 facilitates condensation of the cooling liquid.

The utility model discloses a theory of operation is: the position of the bearing seat 11 is adjusted by arranging the rack 6, the gear 7, the telescopic rod 10 and the like, so that materials can be loaded and unloaded onto and from the bearing seat 11 conveniently, and the use is convenient; the condensation cover 13 is arranged for condensing and collecting the gasified cooling liquid, so that the waste of the cooling liquid is reduced, and the recovery efficiency of the gaseous cooling liquid is improved by arranging the flow guide assembly; the utility model discloses be convenient for load and unload the material, convenient to use saves the coolant liquid.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "top", "bottom", "inner", "outer", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, in the description of the present invention, "a plurality" means two or more unless otherwise specified. A feature defined as "first," "second," etc. may explicitly or implicitly include one or more of the feature.

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 utility model provides a leaf spring processing is with quenching machine, is including main part (1) that is used for holding the coolant liquid, main part (1) is inside to be provided with the recess, condensation part and business turn over material part are installed respectively to main part (1) upper end both sides, business turn over material part includes support (2) of one side of fixed mounting in main part (1) upper end and rotates rotation post (8) of installing on support (2), a serial communication port, it has telescopic link (10) to rotate post (8) bottom fixed mounting, telescopic link (10) bottom output fixed mounting has the seat (11) that bears that is used for bearing leaf spring, telescopic link (10) set up the top at main part (1) upper groove, rotation post (8) outside cover has put gear (7), gear (7) and rack (6) meshing of round trip movement about can.

2. The quenching machine for processing the leaf spring as claimed in claim 1, wherein one end of the rack (6) is arranged through a through hole on the supporting block (9) and is slidably arranged on the supporting block (9), the other end of the rack (6) is fixedly arranged at the output end of the driving cylinder (5), and the driving cylinder (5) is fixedly arranged on the bracket (2).

3. The quenching machine for processing the steel plate spring as claimed in claim 2, wherein the driving cylinder (5) and the telescopic rod (10) are compression cylinders.

4. The quenching machine for processing the steel plate spring as claimed in any one of claims 1-3, wherein the condensing part comprises a condensing cover (13) arranged on the other side of the upper end of the main body (1), and a flow guide assembly is arranged on the condensing cover (13).

5. The quenching machine for processing the steel plate spring as claimed in claim 4, wherein a diversion nozzle (17) is arranged at the inlet of the diversion fan (16).

6. The quenching machine for processing the steel plate spring as claimed in claim 5, wherein the flow guide nozzle (17) is trumpet-shaped.

7. The quenching machine for processing the steel plate spring as claimed in claim 4, wherein a condensation layer (14) is arranged at the bottom of the condensation cover (13), and the bottom surface of the condensation layer (14) is smooth.