High-efficiency brake disc heat treatment device

Abstract

The utility model discloses a high-efficiency brake disc heat treatment device which comprises a feeding rail, a processing rail, a discharging rail and a lifting frame, the feeding rail, the processing rail and the discharging rail are linearly arranged, and the lifting frame is fixedly connected with the processing rail. According to the high-efficiency brake disc heat treatment device, the feeding rail, the treatment rail, the discharging rail, the lifting frame and the pressing frame are matched with one another, a brake disc is installed on the surface of the installation plate, the installation plate is placed on the surface of the feeding rail, the lifting air cylinder pushes the heating frame to press downwards, the brake disc is subjected to heat treatment heating, and after heating is completed, the brake disc is placed on the heating frame. A propelling motor rotates to drive a propelling threaded rod to rotate and drive a propelling plate to move, a mounting plate is pushed to a treatment rail, a sinking air cylinder pushes a lifting frame to descend into a cooling box, the heated brake discs are cooled through quenching oil in the cooling box, and heat treatment can be conducted on the multiple brake discs at a time; and the heat treatment efficiency is greatly improved while the occupied area is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to heat treatment technical field, specifically, relate to a kind of high efficiency brake disc heat treatment device. BACKGROUND

[0002] Heat treatment refers to the chemical composition and organization of material surface or inside are changed by heating, heat preservation and cooling means, and required performance is obtained in the solid state of metal material, a kind of metal hot working process, heat treatment is needed in the production process of brake disc to promote the strength and hardness of brake disc;

[0003] The heat treatment device in prior art can only heat a single brake disc and then grab it to another process for quenching and other operations, which is low in efficiency. Therefore, a high efficiency brake disc heat treatment device is needed. UTILITY MODEL CONTENT

[0004] In view of the problems in the prior art, the utility model provides a kind of high efficiency brake disc heat treatment device.

[0005] To achieve the above object, the utility model provides the following technical scheme:

[0006] A kind of high efficiency brake disc heat treatment device, it include: feed rail, processing rail and discharge rail, the feed rail, processing rail and discharge rail are in a straight line arrangement;

[0007] Lifting frame, the lifting frame is fixedly connected with processing rail;

[0008] Down-pressing frame, the down-pressing frame is fixedly connected in the inside of lifting frame.

[0009] Preferably, it further includes:

[0010] Pushing box, the pushing box is fixedly connected at the bottom of feed rail;

[0011] Propelling threaded rod, the propelling threaded rod can rotate in the inside of pushing box;

[0012] Propelling plate, the propelling plate is threadedly connected with propelling threaded rod;

[0013] Propelling motor, the output shaft of propelling motor is fixedly connected with propelling threaded rod.

[0014] Preferably, it further includes:

[0015] Mounting plate, the mounting plate can move in the inside of feed rail;

[0016] Support frame one, the support frame one is fixedly connected at the top of pushing box;

[0017] A heating frame is arranged below the support frame one and above the feeding rail;

[0018] A lifting cylinder is fixedly connected between the heating frame and the support frame one.

[0019] Preferably, the application further comprises:

[0020] A conveying belt frame is fixedly connected with the lifting frame;

[0021] A pushing plate is arranged on the belt surface of the conveying belt frame;

[0022] A conversion pulley is fixedly connected with the rotating shaft in the rotating wheel of the conveying belt frame.

[0023] Preferably, the application further comprises:

[0024] A rotating wheel is arranged in the lower pressing frame;

[0025] A pressing spring is connected between the lifting frame and the lower pressing frame.

[0026] Preferably, the application further comprises:

[0027] A motor support is fixedly connected to the back surface of the lifting frame;

[0028] A rotating motor is fixedly connected to the surface of the motor support;

[0029] A rotating pulley is fixedly connected with the output shaft of the rotating motor, and the rotating pulley is connected with the conversion pulley through a belt.

[0030] Preferably, the application further comprises:

[0031] A cooling box is fixedly connected with the pushing box;

[0032] A lifting groove is arranged in the cooling box;

[0033] A lifting block is movably arranged in the lifting groove, and the lifting block is fixedly connected with the lifting frame;

[0034] A sinking cylinder is connected between the lifting frame and the support frame one.

[0035] Preferably, the application further comprises:

[0036] A support frame two is fixedly connected with the discharging rail.

[0037] Compared with the prior art, the application has the following beneficial effects:

[0038] 1. The utility model realizes a high-efficiency brake disc heat treatment device by the mutual cooperation between the feed rail, the processing rail, the discharge rail, the lifting frame and the pressing frame. The brake disc is installed on the surface of the mounting plate, and the mounting plate is placed on the surface of the feed rail. The lifting cylinder pushes the heating frame downward to heat the brake disc for heat treatment. After heating is completed, the propulsion motor rotates, driving the propulsion threaded rod to rotate, driving the propulsion plate to move, and pushing the mounting plate to the processing rail. The sinking cylinder pushes the lifting frame down into the cooling box, and the heated brake disc is cooled by the quenching oil in the cooling box. After cooling, the sinking cylinder contracts, driving the lifting frame to rise, so that the processing rail is flush with the discharge rail, and the rotating motor drives the conveyor belt frame to rotate, so that the push plate pushes the mounting plate into the discharge rail, and pushes the mounting plate out so that the brake disc can be taken out. Multiple brake discs can be heat treated at one time, which reduces the floor space and greatly improves the heat treatment efficiency.

[0039] 2. In the present invention, a lower pressing frame is provided to press the mounting plate entering the processing rail, thereby ensuring that the mounting plate will not be displaced during the descending process.

[0040] 3. In the present invention, the rotating wheel is provided to press the mounting plate tightly without causing any movement obstruction when the push plate pushes the mounting plate.

[0041] 4. In the present invention, the extrusion spring is provided to exert a pushing force on the lower pressing frame, thereby ensuring that the lower pressing frame can always be closely attached to the mounting plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0042] Figure 1 It is a structural cross-sectional view of the main view of the utility model;

[0043] Figure 2 This is a structural diagram of the feed rail, push box, push plate and push motor of the utility model;

[0044] Figure 3 This is a cross-sectional view of the interior of the cooling box of the present invention;

[0045] Figure 4 This is a three-dimensional structural diagram of the propulsion plate of the utility model.

[0046] In the picture:

[0047] 1 Feed rail, 2 Processing rail, 3 Discharge rail, 4 Lifting frame, 5 Lower pressure frame, 6 Push box, 7 Push threaded rod, 8 Push plate, 9 Push motor, 10 Mounting plate, 11 Support frame 1, 12 Heating frame, 13 Lifting cylinder, 14 Conveyor frame, 15 Push plate, 16 Converting pulley, 17 Rotating wheel, 18 Extrusion spring, 19 Motor bracket, 20 Rotating motor, 21 Rotating pulley, 22 Cooling box, 23 Lifting trough, 24 Lifting block, 25 Sinking cylinder, 26 Support frame 2. DETAILED DESCRIPTION

[0048] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0049] As shown in Figures 1-4 The utility model provides an embodiment, an efficient brake disc heat treatment device, it includes: feed rail 1, processing rail 2 and discharge rail 3, feed rail 1, processing rail 2 and discharge rail 3 are in a straight line.

[0050] Support frame two 26, support frame two 26 are fixedly connected with discharge rail 3.

[0051] Push box 6, push box 6 is fixedly connected at the bottom of feed rail 1.

[0052] Propelling threaded rod 7, propelling threaded rod 7 can rotate in the inside of push box 6.

[0053] Propelling plate 8, propelling plate 8 are threadedly connected with propelling threaded rod 7.

[0054] Propelling motor 9, the output shaft of propelling motor 9 is fixedly connected with propelling threaded rod 7.

[0055] Mounting plate 10, mounting plate 10 can move in the inside of feed rail 1.

[0056] Support frame one 11, support frame one 11 is fixedly connected at the top of push box 6.

[0057] Heating frame 12, heating frame 12 is arranged below support frame one 11 and is located above feed rail 1.

[0058] Lifting cylinder 13, lifting cylinder 13 is fixedly connected with heating frame 12 and support frame one 11.

[0059] Lifting frame 4, lifting frame 4 is fixedly connected with processing rail 2.

[0060] Conveying belt frame 14, conveying belt frame 14 is fixedly connected with lifting frame 4.

[0061] Push plate 15, push plate 15 is installed on the belt of the surface of conveying belt frame 14.

[0062] Conversion pulley 16, conversion pulley 16 is fixedly connected with the rotating shaft in the rotating wheel of conveying belt frame 14.

[0063] Motor support 19, motor support 19 is fixedly connected at the back of lifting frame 4.

[0064] Rotary motor 20, rotary motor 20 is fixedly connected on the surface of motor support 19.

[0065] Rotary pulley 21, rotary pulley 21 is fixedly connected with the output shaft of rotary motor 20, and rotary pulley 21 is connected with conversion pulley 16 through a belt.

[0066] Lowering frame 5, lowering frame 5 is fixedly connected in the inside of lifting frame 4, and the mounting plate 10 entering the processing rail 2 is pressed to ensure that the mounting plate 10 does not displace during the descending process.

[0067] Rotary wheel 17, rotary wheel 17 is installed in the inside of the lower pressing frame 5, and the mounting plate 10 is pressed without causing movement obstruction when the push plate 15 pushes the mounting plate 10.

[0068] Extrusion spring 18, extrusion spring 18 connects the lifting frame 4 and the lower pressing frame 5, and provides a pushing force for the lower pressing frame 5, so that the lower pressing frame 5 can always be close to the mounting plate 10.

[0069] Cooling box 22, cooling box 22 is fixedly connected with the pushing box 6.

[0070] Lifting groove 23, lifting groove 23 is arranged in the inside of the cooling box 22.

[0071] Lifting block 24, lifting block 24 is movable in the inside of the lifting groove 23, and the lifting block 24 is fixedly connected with the lifting frame 4.

[0072] Sunken air cylinder 25, sunken air cylinder 25 connects the lifting frame 4 and the supporting frame one 11.

[0073] The brake disc is installed on the surface of the mounting plate 10, the mounting plate 10 is placed on the surface of the feeding rail 1, the lifting air cylinder 13 pushes the heating frame 12 to press down, the brake disc is heated for heat treatment, after heating is completed, the advancing motor 9 rotates to drive the advancing threaded rod 7 to rotate, the advancing plate 8 is moved to push the mounting plate 10 to the processing rail 2, the sunken air cylinder 25 pushes the lifting frame 4 to descend into the cooling box 22, and the quenched oil in the cooling box 22 is used for cooling the heated brake disc, after cooling, the sunken air cylinder 25 is retracted to drive the lifting frame 4 to rise, so that the processing rail 2 is flush with the discharging rail 3, the rotary motor 20 drives the conveying belt frame 14 to rotate, so that the push plate 15 pushes the mounting plate 10 to the discharging rail 3, and the mounting plate 10 is pushed out, so that the brake disc is taken out, a plurality of brake discs can be heat treated at a time, the occupied area is reduced, and the heat treatment efficiency is greatly improved.

[0074] In order to facilitate the understanding of the above technical scheme of the utility model, the working principle or operation mode of the utility model in the actual process is described in detail.

[0075] The utility model provides a kind of high efficiency brake disc heat treatment device, when using, brake disc is installed in the surface of mounting plate 10, mounting plate 10 is placed in the surface of feed rail 1, lifting cylinder 13 pushes heating frame 12 to press down, brake disc is heated and treated, after heating is completed, advance motor 9 rotates, drive advance threaded rod 7 to rotate, drive advance plate 8 to move, mounting plate 10 is pushed to processing rail 2, lower press frame 5 is pressed tightly to mounting plate 10, sinking cylinder 25 pushes lifting frame 4 to descend into cooling box 22, brake disc after heating is cooled by quenching oil in cooling box 22, after cooling, sinking cylinder 25 contracts, drive lifting frame 4 to rise, so that processing rail 2 and discharge rail 3 are flush, rotary motor 20 drive conveyor belt frame 14 to rotate, so that push plate 15 pushes mounting plate 10 to discharge rail 3, mounting plate 10 is pushed out, so as to take out brake disc.

[0076] Summarized above: this kind of high efficiency brake disc heat treatment device, by the cooperation between feed rail 1, processing rail 2, discharge rail 3, lifting frame 4 and lower press frame 5, solve the problem mentioned in background art.

[0077] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, the scope of the utility model is defined by the appended claims and its equivalents.

Claims

1. A high performance brake disc heat treatment apparatus comprising: The feeding rail (1), the processing rail (2) and the discharging rail (3) are characterized in that the feeding rail (1), the processing rail (2) and the discharging rail (3) are arranged in a straight line; The lifting frame (4) is fixedly connected with the processing rail (2); The pressing frame (5) is fixedly connected inside the lifting frame (4).

2. The heat treatment device for high-performance brake disc according to claim 1, characterized in that: Further comprising The pushing box (6) is fixedly connected at the bottom of the feeding rail (1); The advancing threaded rod (7) is rotatable inside the pushing box (6); The advancing plate (8) is threadedly connected with the advancing threaded rod (7); The advancing motor (9) is fixedly connected with the advancing threaded rod (7).

3. The heat treatment apparatus for high performance brake disc according to claim 2, wherein: Further comprising The mounting plate (10) is movable inside the feeding rail (1); The supporting frame one (11) is fixedly connected at the top of the pushing box (6); The heating frame (12) is arranged below the supporting frame one (11) and above the feeding rail (1); The lifting cylinder (13) fixedly connects the heating frame (12) and the supporting frame one (11).

4. The heat treatment apparatus for high performance brake disc according to claim 3, wherein: Further comprising The conveyor belt frame (14) is fixedly connected with the lifting frame (4); The pushing plate (15) is installed on the belt surface of the conveyor belt frame (14); The conversion pulley (16) is fixedly connected with the rotating shaft inside the rotating wheel of the conveyor belt frame (14).

5. The heat treatment apparatus for high performance brake disc as claimed in claim 4, wherein: Further comprising The rotating wheel (17) is installed inside the pressing frame (5); The extrusion spring (18) connects the lifting frame (4) and the pressing frame (5).

6. The heat treatment apparatus for high performance brake disc as claimed in claim 5, wherein: Further comprising The motor support (19) is fixedly connected at the back of the lifting frame (4); The rotating motor (20) is fixedly connected at the surface of the motor support (19); The rotating pulley (21) is fixedly connected with the output shaft of the rotating motor (20), and the rotating pulley (21) is connected with the conversion pulley (16) through a belt.

7. The heat treatment apparatus for high performance brake disc as claimed in claim 6, wherein: Further comprising The cooling box (22) is fixedly connected with the pushing box (6); The lifting groove (23) is arranged inside the cooling box (22); The lifting block (24) is movable inside the lifting groove (23), and the lifting block (24) is fixedly connected with the lifting frame (4); The sinking cylinder (25) connects the lifting frame (4) and the supporting frame one (11).

8. The heat treatment apparatus for high performance brake disc as claimed in claim 7, wherein: Further comprising The supporting frame two (26) is fixedly connected with the discharging rail (3).

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