CN215103401U

CN215103401U - Automatic blanking device for adjusting bolt quenching and sleeve releasing

Info

Publication number: CN215103401U
Application number: CN202121224451.5U
Authority: CN
Inventors: 马合生
Original assignee: Suzhou Thalenda Engine Parts Co ltd
Current assignee: Suzhou Thalenda Engine Parts Co ltd
Priority date: 2021-06-02
Filing date: 2021-06-02
Publication date: 2021-12-10
Anticipated expiration: 2031-06-02

Abstract

The application provides an automatic blanking device for adjusting bolt quenching and sleeve release, and belongs to the technical field of adjusting bolt quenching. This adjusting bolt quenches and takes off automatic doffer of applying mechanically includes base, conveying component and quenching subassembly, conveying component includes support frame, drive belt, sleeve pipe, connecting plate and hot plate, quenching subassembly includes the box, strains basket and pneumatic cylinder, drives sleeve pipe and adjusting bolt motion through the drive belt, start the hot plate simultaneously, the hot plate heats for adjusting bolt through between two connecting plates, adjusting bolt after being heated breaks away from the sleeve pipe along with the drive belt rotation, in the box of below is gone into under self action of gravity, the coolant liquid in the box cools off it, promote through the pneumatic cylinder at last and strain the basket and push away the coolant liquid with the good adjusting bolt that cools off, through the great improvement adjusting bolt quenching efficiency of setting of the device, the uniformity of the quenching quality of a plurality of products has been guaranteed to a certain extent.

Description

Automatic blanking device for adjusting bolt quenching and sleeve releasing

Technical Field

The application relates to the field of adjusting bolt quenching, in particular to an automatic blanking device for quenching and sleeve release of an adjusting bolt.

Background

The heat treatment process is a heat treatment process for heating steel to above critical temperature, holding the temperature for a certain time, and then cooling at a cooling speed higher than the critical cooling speed so as to obtain an unbalanced structure mainly comprising martensite. Quenching is the most widely applied work technology method in the steel heat treatment process, and in order to ensure the hardness of the bolt, the high-strength adjusting bolt needs to be quenched during processing.

At present, the quality requirement on the adjusting bolt is high, the adjusting bolt is mostly processed singly during quenching processing, the processing mode is low in efficiency, the quality is easy to have difference, and the final overall quality is affected.

SUMMERY OF THE UTILITY MODEL

In order to make up for the defects, the application provides an automatic blanking device for quenching and sleeve release of an adjusting bolt, and aims to solve the problems in the background art.

The embodiment of the application provides an automatic blanking device for adjusting bolt quenching and sleeve releasing, and the automatic blanking device comprises a base, a conveying assembly and a quenching assembly.

The conveying assembly comprises a support frame, a transmission belt, two sleeves, two connecting plates and two heating plates, the transmission belt is installed at the upper end of the support frame, the sleeves are provided with a plurality of materials, the sleeves are evenly arranged at the top of the transmission belt, notches are formed in the sleeves, the two connecting plates are arranged on two side edges of the support frame, the two heating plates are also arranged on two sides of the connecting plates, and the two heating plates are arranged on one side, opposite to the connecting plates, of the two connecting plates.

The quenching assembly comprises a box body, a filtering basket and a hydraulic cylinder, the box body is installed at the top of the base, the box body is located below one end of the transmission belt, the top of the box body is hollowed out, the filtering basket is arranged in the box body in a sliding mode, the hydraulic cylinder is installed at the bottom of the box body, the movable end of the hydraulic cylinder extends into the box body, and the movable end of the hydraulic cylinder is fixedly connected to the bottom of the filtering basket.

In the above-mentioned realization in-process, put into the cover through outside feed mechanism adjusting bolt in, then drive sleeve pipe and adjusting bolt motion through the drive belt, start the hot plate simultaneously, the hot plate is given and is heated through adjusting bolt between two connecting plates, adjusting bolt after being heated breaks away from the sleeve pipe along with the drive belt rotation, fall into the box of below under self action of gravity, the coolant liquid in the box cools off it, promote through the pneumatic cylinder at last and strain the basket and with the adjusting bolt propelling movement coolant liquid that cools off, through the device set up great improvement adjusting bolt quenching efficiency, the uniformity of the quenching quality of a plurality of products has been guaranteed to a certain extent.

In a specific embodiment, the support frame comprises four support legs, four support rods and four fixing plates, wherein the support legs are arranged at the top of the base, the support rods are arranged between the two support legs, and the fixing plates are arranged at the upper ends of the four support legs.

In a specific embodiment, the transmission belt is a plate chain type transmission belt, and a driving motor is installed on the side surface of the supporting leg and is in transmission connection with the transmission belt.

In the implementation process, the plate chain type conveyor belt can be provided with a plurality of sleeves for quenching, and the driving motor is used for driving the transmission belt to rotate.

In a specific embodiment, the top of the fixing plate is provided with a supporting roller, and the supporting roller is contacted with the transmission belt.

In the above implementation process, the chain conveyor belt for supporting the plate can stably convey the sleeve.

In a specific embodiment, the quenching assembly further comprises a stirring piece, the stirring piece comprises a stirring paddle and a stirring motor, an output shaft of the stirring motor extends into the box body, and the stirring paddle is mounted on the output shaft of the stirring motor.

In the implementation process, the stirring paddle is driven to rotate through the stirring motor, so that the cooling liquid is mixed, and the temperature of the cooling liquid is ensured to be uniform.

In a specific implementation scheme, a sliding block is fixedly connected to the side edge of the filter basket, a sliding groove is formed in the box body, and the sliding block is arranged in the sliding groove in a sliding mode.

In the implementation process, the sliding block and the sliding groove are arranged, so that the filter basket can slide smoothly.

In a specific embodiment, a material guide plate is fixedly connected to the top of the box body, and the material guide plate is inclined towards the hollow side of the box body.

In the implementation process, the adjusting bolt used for guiding the falling enters the box body.

In a specific embodiment, one side of the box body is communicated with a liquid discharge pipe, and one end of the liquid discharge pipe is provided with a valve.

In the above implementation, the cooling liquid is used for discharging the multi-use cooling liquid.

In a specific embodiment, a bump is arranged at the bottom of the sleeve, and the bump is detachably connected with the transmission belt.

In the implementation process, the sleeve is detachably designed and is replaced and maintained on the surface.

In a specific embodiment, the connecting plates are L-shaped plates, and the transmission belt passes through between the two connecting plates.

In the implementation process, the driving belt drives the sleeve and the adjusting bolt to pass through the two connecting plates in the operation process, and meanwhile, the heating plate on the connecting plates can heat the adjusting bolt.

Drawings

In order to more clearly explain the technical solutions of the embodiments of the present application, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present application and therefore should not be considered as limiting the scope, and that for those skilled in the art, other related drawings can be obtained from these drawings without inventive effort.

Fig. 1 is a schematic structural view of an automatic blanking device for quenching and sleeve releasing of an adjusting bolt provided by the embodiment of the application;

FIG. 2 is a schematic structural diagram of a delivery assembly according to an embodiment of the present disclosure;

FIG. 3 is a schematic structural diagram of a bushing provided in an embodiment of the present application;

FIG. 4 is a schematic structural diagram of a connection plate according to an embodiment of the present disclosure;

FIG. 5 is a schematic sectional view of a box body according to an embodiment of the present disclosure.

In the figure: 100-a base; 200-a transport assembly; 210-a support frame; 211-support legs; 212-a support bar; 213-a fixed plate; 2131-supporting rolls; 220-a transmission belt; 230-a cannula; 231-a notch; 232-bumps; 240-connecting plate; 250-heating plate; 260-a drive motor; 300-quenching the component; 310-a box body; 311-a chute; 312-a stock guide; 313-drain pipe; 320-a filter basket; 321-a slide block; 330-hydraulic cylinder; 340-stirring member; 341-stirring paddle; 342-stirring motor.

Detailed Description

The technical solutions in the embodiments of the present application will be described below with reference to the drawings in the embodiments of the present application.

To make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions of the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments obtained by a person of ordinary skill in the art without any inventive work based on the embodiments in the present application are within the scope of protection of the present application.

Thus, the following detailed description of the embodiments of the present application, as presented in the figures, is not intended to limit the scope of the claimed application, but is merely representative of selected embodiments of the application. All other embodiments obtained by a person of ordinary skill in the art without any inventive work based on the embodiments in the present application are within the scope of protection of the present application.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present application, it is to be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the present application and for simplicity in description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed in a particular orientation, and be operated in a particular manner, and thus should not be considered limiting.

Furthermore, the terms "first", "second" and "first" 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, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise.

In this application, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can include, for example, fixed connections, removable connections, or integral parts; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

In this application, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact of the first and second features, or may comprise contact of the first and second features not directly but through another feature in between. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

Referring to fig. 1-5, the present application provides an automatic blanking device for adjusting bolt quenching and sleeve releasing, which includes a base 100, a conveying assembly 200, and a quenching assembly 300.

Referring to fig. 2, 3 and 4, the conveying assembly 200 includes a support frame 210, a transmission belt 220, a plurality of sleeves 230, a connecting plate 240 and a heating plate 250, the transmission belt 220 is mounted on the upper end of the support frame 210, the sleeves 230 are uniformly arranged on the top of the transmission belt 220, the sleeves 230 are provided with notches 231, it should be noted that the bottom of the sleeves 230 is provided with a bump 232, the bump 232 is detachably connected with the transmission belt 220, the sleeve 230 is replaced and maintained on the surface through a detachable design, the connecting plate 240 is provided with two blocks, two connecting plates 240 are arranged on two sides of the support frame 210, the heating plate 250 is also provided with two blocks, the heating plate 250 is arranged on one side opposite to the two connecting plates 240, the heating plate 250 is bolted or welded to the connecting plate 240, specifically, the connecting plate 240 is an L-shaped plate, the transmission belt 220 passes through between the two connecting plates 240, the transmission belt 220 drives the sleeves 230 and an adjusting bolt to pass through between the two connecting plates 240, while the heating plate 250 on the connecting plate 240 can heat the adjusting bolt.

In this embodiment, the support frame 210 includes support legs 211, bracing piece 212 and fixed plate 213, the supporting leg 211 is provided with four, the supporting leg 211 is installed in base 100 top, supporting leg 211 bolted connection or weld in base 100, the bracing piece 212 is installed between two supporting legs 211, bracing piece 212 bolted connection or weld in supporting leg 211, fixed plate 213 is installed in four supporting legs 211 upper ends, fixed plate 213 bolted connection or weld in four supporting legs 211, it is required to explain, drive belt 220 is plate chain type conveyer belt, supporting leg 211 side-mounting has driving motor 260, driving motor 260 transmission is connected in drive belt 220, a plurality of sleeve pipes 230 of quenching usefulness can be installed to plate chain type conveyer belt, driving motor 260 is used for driving drive belt 220 and rotates specifically, backing roll 2131 is installed at fixed plate 213 top, backing roll 2131 contact drive belt 220, a support plate chain type conveyer belt can steadily convey sleeve pipe 230.

Referring to fig. 2 and 5, the quench assembly 300 includes a tank 310, a filter basket 320, and a hydraulic cylinder 330, the tank 310 being mounted on top of the base 100. The box body 310 is bolted or welded on the base 100, the box body 310 is located below one end of the transmission belt 220, the top of the box body 310 is hollowed, the filter basket 320 is slidably arranged in the box body 310, specifically, the side edge of the filter basket 320 is fixedly connected with a sliding block 321, a sliding groove 311 is formed in the box body 310, the sliding block 321 is slidably arranged in the sliding groove 311, by arranging the sliding block 321 and the sliding groove 311, the filter basket 320 can be ensured to slide smoothly, a hydraulic cylinder 330 is arranged at the bottom of the box body 310, the hydraulic cylinder 330 is bolted or welded on the box body 310, the movable end of the hydraulic cylinder 330 extends into the box body 310, the movable end of the hydraulic cylinder 330 is fixedly connected at the bottom of the filter basket 320, it should be noted that the top of the box body 310 is fixedly connected with a material guide plate 312, the material guide plate 312 is bolted or welded on the box body 310, the material guide plate 312 inclines towards the hollowed side of the box body 310, an adjusting bolt for guiding falling down enters the box body 310, one side of the box body 310 is communicated with a liquid discharge pipe 313, one end of the drain pipe 313 is provided with a valve for discharging the coolant for multiple use.

In this embodiment, the quenching assembly 300 further includes a stirring part 340, the stirring part 340 includes a stirring paddle 341 and a stirring motor 342, an output shaft of the stirring motor 342 extends into the box 310, the stirring paddle 341 is installed on the output shaft of the stirring motor 342, the stirring paddle 341 is driven to rotate by the stirring motor 342, the cooling liquid is mixed, and the temperature of the cooling liquid is ensured to be uniform.

The working principle of the automatic blanking device for quenching and sleeve removing of the adjusting bolt is as follows: the adjusting bolt is put into the sleeve 230 by an external feeding mechanism, then the driving motor 260 is started to drive the driving belt 220 to run, the driving belt 220 drives the sleeve 230 and the adjusting bolt to move, at the same time, the heating plate 250 is activated, the heating plate 250 heats the adjusting bolt passing between the two connecting plates 240, the heated adjusting bolt is separated from the sleeve 230 as the driving belt 220 rotates, falls into the box body 310 below through the guide plate 312 under the action of self weight, and is cooled by the cooling liquid in the box body 310, meanwhile, the stirring paddle 341 is driven to rotate by the stirring motor 342 to mix the cooling liquid, so as to ensure the temperature of the cooling liquid to be uniform, and finally the filter basket 320 is pushed by the hydraulic cylinder 330 to push the cooled adjusting bolt out of the cooling liquid, the device greatly improves the quenching efficiency of the adjusting bolt and ensures the consistency of the quenching quality of a plurality of products to a certain extent.

It should be noted that the specific model specifications of the driving motor 260, the hydraulic cylinder 330 and the stirring motor 342 need to be determined by type selection according to the actual specification of the device, and the specific type selection calculation method adopts the prior art, so detailed description is omitted.

The power supply of the driving motor 260, the hydraulic cylinder 330 and the stirring motor 342 and the principle thereof will be apparent to those skilled in the art and will not be described in detail herein.

The above description is only an example of the present application and is not intended to limit the scope of the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

The above description is only for the specific embodiments of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present application, and shall be covered by the scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.

Claims

1. An automatic blanking device for adjusting bolt quenching and sleeve release is characterized by comprising

A base (100);

the conveying assembly (200) comprises a supporting frame (210), a conveying belt (220), a plurality of sleeves (230), connecting plates (240) and heating plates (250), the conveying belt (220) is installed at the upper end of the supporting frame (210), the sleeves (230) are uniformly arranged at the top of the conveying belt (220), notches (231) are formed in the sleeves (230), two connecting plates (240) are arranged, the two connecting plates (240) are arranged on two side edges of the supporting frame (210), the two heating plates (250) are also arranged, and the heating plates (250) are arranged on one opposite sides of the two connecting plates (240);

quenching subassembly (300), quenching subassembly (300) include box (310), strain basket (320) and pneumatic cylinder (330), box (310) install in base (100) top, box (310) are located drive belt (220) one end below, box (310) top fretwork, strain basket (320) slide set up in box (310), pneumatic cylinder (330) install in box (310) bottom, just pneumatic cylinder (330) expansion end extends into in box (310), pneumatic cylinder (330) expansion end fixed connection in strain basket (320) bottom.

2. The automatic blanking device for quenching and sleeve releasing of the adjusting bolt as claimed in claim 1, wherein the supporting frame (210) comprises supporting legs (211), four supporting rods (212) and four fixing plates (213), the supporting legs (211) are installed at the top of the base (100), the supporting rods (212) are installed between the two supporting legs (211), and the fixing plates (213) are installed at the upper ends of the four supporting legs (211).

3. The automatic blanking device for quenching and sleeve releasing of the adjusting bolt as claimed in claim 2, wherein the transmission belt (220) is a plate-chain type transmission belt, a driving motor (260) is installed on the side surface of the supporting leg (211), and the driving motor (260) is in transmission connection with the transmission belt (220).

4. The automatic blanking device for quenching and removing the sleeve of the adjusting bolt as claimed in claim 3, wherein a supporting roller (2131) is mounted on the top of the fixing plate (213), and the supporting roller (2131) contacts the transmission belt (220).

5. The automatic blanking device for quenching and sleeve releasing of the adjusting bolt according to claim 1, wherein the quenching assembly (300) further comprises a stirring piece (340), the stirring piece (340) comprises a stirring paddle (341) and a stirring motor (342), an output shaft of the stirring motor (342) extends into the box body (310), and the stirring paddle (341) is mounted on the output shaft of the stirring motor (342).

6. The automatic blanking device for quenching and releasing of the adjusting bolt according to claim 1, wherein a sliding block (321) is fixedly connected to a side edge of the filter basket (320), a sliding groove (311) is formed in the box body (310), and the sliding block (321) is slidably arranged in the sliding groove (311).

7. The automatic blanking device for quenching and sleeve releasing of the adjusting bolt as claimed in claim 1, wherein a material guide plate (312) is fixedly connected to the top of the box body (310), and the material guide plate (312) is inclined towards the hollowed-out side of the box body (310).

8. The automatic blanking device for quenching and sleeve releasing of the adjusting bolt as claimed in claim 1, wherein one side of the box body (310) is communicated with a liquid discharge pipe (313), and one end of the liquid discharge pipe (313) is provided with a valve.

9. The automatic blanking device for quenching and sleeve releasing of the adjusting bolt as claimed in claim 1, wherein a projection (232) is arranged at the bottom of the sleeve (230), and the projection (232) is detachably connected with the transmission belt (220).

10. The automatic blanking device for quenching and sleeve releasing of the adjusting bolt as claimed in claim 1, wherein the connecting plates (240) are L-shaped plates, and the transmission belt (220) passes through between the two connecting plates (240).