Quenching device for blade machining

Abstract

The utility model discloses a quenching device for blade processing, which mainly comprises a working table, a cooling assembly, a fixing assembly and a quenching assembly, the cooling assembly is connected with the upper surface of the working table, the fixing assembly is positioned above the cooling assembly and is fixedly connected with the cooling assembly, and the quenching assembly is fixedly connected with the working table. The fixing assembly comprises a turnover mechanism fixedly connected with the cooling assembly and a clamping mechanism connected with the turnover mechanism, and the quenching assembly is arranged on one side of the cooling assembly and fixedly connected with the upper surface of the workbench. According to the utility model, the blade is convenient to disassemble, the quenching range can be widened, the blade is uniformly heated, and the production efficiency and the quenching effect of the blade can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of blade production, in particular to a quenching device for blade processing. Background Art

[0002] Quenching is a heat treatment process for metals and glass. Quenching of steel is a heat treatment process in which the steel is heated to a critical temperature Ac3 or above Ac1, kept warm for a period of time to make it fully or partially austenitized, and then rapidly cooled to below Ms at a cooling rate greater than the critical cooling rate for martensitic transformation. The solution treatment of aluminum alloys, copper alloys, titanium alloys, tempered glass and other materials or the heat treatment process with a rapid cooling process is usually called quenching.

[0003] The blade needs to be quenched during the production process. When the blade is quenched, it is usually fixed by bolts, which makes it time-consuming and laborious for the staff to disassemble the blade after quenching, affecting the production efficiency of the blade. In addition, when the blade is heated by the quenching nozzle, the heating position is fixed, and the blade is not heated evenly, affecting the quenching effect. Therefore, a quenching device for blade processing is proposed to solve the above problems. Utility Model Content

[0004] The purpose of this section is to summarize some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the specification abstract and utility model name of this application to avoid blurring the purpose of this section, specification abstract and utility model name, and such simplifications or omissions cannot be used to limit the scope of the utility model.

[0005] In order to solve the above technical problems, the utility model provides the following technical solutions: a quenching device for blade processing, mainly comprising a workbench, a cooling component, a fixing component and a quenching component, the cooling component is connected to the upper surface of the workbench, the fixing component is located above the cooling component and is fixedly connected to the cooling component, the fixing component comprises a flipping mechanism fixedly connected to the cooling component and a clamping mechanism connected to the flipping mechanism, the quenching component is arranged on one side of the cooling component and is fixedly connected to the upper surface of the workbench.

[0006] As a preferred solution of the quenching device for blade processing described in the utility model, wherein: the cooling component includes a water tank fixedly connected to the upper surface of the workbench, the top of the water tank is an open structure, the front and rear sides of the water tank are fixedly connected to mounting plates, the bottom of one side of the water tank is fixedly connected to a drain pipe, a valve is installed on the drain pipe, and the flip mechanism is fixedly connected to the mounting plate.

[0007] As a preferred solution of the quenching device for blade processing described in the utility model, wherein: the flipping mechanism includes a pair of vertical plates, the pair of vertical plates are respectively fixedly connected to the top of a pair of mounting plates, a rotating shaft is rotatably installed between the pair of vertical plates, a first flipping motor is fixedly installed on the side of one of the vertical plates away from the other vertical plate, and the output shaft of the first flipping motor is fixedly connected to one end of the rotating shaft, a mounting block is fixedly connected to the rotating shaft, a second flipping motor is fixedly installed on the side of the mounting block facing the quenching assembly, and the clamping mechanism is fixedly connected to the second flipping motor.

[0008] As a preferred solution of the quenching device for blade processing of the utility model, a counterweight block is fixedly connected to a side of the mounting block away from the second flip motor.

[0009] As a preferred solution of the quenching device for blade processing described in the utility model, wherein: the clamping mechanism includes a frame fixedly connected to the output shaft of the second flip motor, a forward and reverse threaded rod rotatably connected to the inside of the frame, a driving motor fixedly connected to the top of the frame, and a pair of clamps threadedly connected to the forward and reverse threaded rods, the output shaft of the driving motor is fixedly connected to the top of the forward and reverse threaded rods, the pair of clamps are symmetrically arranged on the forward and reverse threaded rods, and one side of the pair of clamps is adapted to slide with the inside of the frame.

[0010] As a preferred solution of the quenching device for blade processing described in the utility model, wherein: the quenching assembly includes a side plate fixedly connected to the upper surface of the workbench, the side of the side plate away from the fixed assembly is fixedly connected to a telescopic cylinder, the piston end of the telescopic cylinder passes through the side plate and is fixedly connected to a moving block, and a quenching nozzle is fixedly installed on the bottom of the moving block.

[0011] As a preferred solution of the blade processing quenching device of the utility model, a guide slide bar is slidably penetrated through the movable block in a transverse direction, and one end of the guide slide bar is fixedly connected to the side plate.

[0012] Beneficial effects of the utility model:

[0013] 1. When the utility model fixes the blade, the blade is placed between a pair of clamping plates, and then the driving motor is started to move the pair of clamping plates toward the blade and clamp the blade. The operation is simple. After the blade is quenched, the blade can be easily disassembled without affecting the blade production efficiency.

[0014] 2. In the utility model, after the quenching of the blade is completed, the first flip motor drives the rotating shaft to rotate, the rotating shaft drives the mounting block to rotate, and the mounting block drives the entire clamping mechanism to rotate downward through the second flip motor, so that the quenched blade can be rotated into the water tank without manual transfer, which is efficient and can further improve the blade production efficiency.

[0015] 3. In the utility model, when the blade is quenched, the second flip motor drives the blade to rotate, so that the quenching position can be continuously changed. In addition, the telescopic cylinder drives the quenching nozzle to move horizontally, which can further expand the quenching range, make the blade evenly heated, and improve the blade quenching effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following briefly introduces the drawings required for the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative labor. Among them:

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0018] Figure 2 It is a right side structural schematic diagram of the cooling assembly of the present utility model.

[0019] Figure 3 It is a structural schematic diagram of the fixing component of the utility model.

[0020] Figure 4 It is a structural schematic diagram of the clamping mechanism of the utility model.

[0021] Figure 5 It is a structural schematic diagram of the quenching assembly of the utility model.

[0022] In the figure: 100, workbench; 200, cooling component; 201, water tank; 202, mounting plate; 300, fixing component; 301, turning mechanism; 301-1, vertical plate; 301-2, rotating shaft; 301-3, first turning motor; 301-4, mounting block; 301-5, second turning motor; 301-6, counterweight block; 302, clamping mechanism; 302-1, frame; 302-2, positive and negative threaded rods; 302-3, driving motor; 302-4, clamping plate; 400, quenching component; 401, side plate; 402, telescopic cylinder; 403, moving block; 404, quenching nozzle; 405, guide slide rod. DETAILED DESCRIPTION

[0023] In order to make the above-mentioned purposes, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.

[0024] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0025] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure or characteristic that may be included in at least one implementation of the present invention. The term "in one embodiment" that appears in different places in this specification does not necessarily refer to the same embodiment, nor does it refer to a separate or selective embodiment that is mutually exclusive with other embodiments.

[0026] Secondly, the present invention is described in detail with reference to the schematic diagram. When describing the embodiments of the present invention, for the sake of convenience, the cross-sectional diagrams showing the device structure will not be partially enlarged according to the general scale, and the schematic diagrams are only examples, which should not limit the scope of protection of the present invention. In addition, in actual production, the three-dimensional dimensions of length, width and depth should be included.

[0027] Example 1

[0028] Reference Figure 1-5 , which is the first embodiment of the utility model, provides a quenching device for blade processing, mainly comprising:

[0029] Workbench 100;

[0030] A cooling assembly 200, wherein the cooling assembly 200 is connected to the upper surface of the workbench 100;

[0031] A fixing assembly 300, the fixing assembly 300 is located above the cooling assembly 200 and is fixedly connected to the cooling assembly 200, and the fixing assembly 300 includes a flipping mechanism 301 fixedly connected to the cooling assembly 200 and a clamping mechanism 302 connected to the flipping mechanism 301;

[0032] The quenching assembly 400 is disposed on one side of the cooling assembly 200 and is fixedly connected to the upper surface of the workbench 100 .

[0033] Specifically, the cooling assembly 200 includes a water tank 201 fixedly connected to the upper surface of the workbench 100, the top of the water tank 201 is an open structure, the front and rear sides of the water tank 201 are fixedly connected to the mounting plate 202, and the bottom of one side of the water tank 201 is fixedly connected to a drain pipe 203 for discharging the coolant in the water tank 201 to facilitate replacement of the coolant in the water tank 201. A valve is installed on the drain pipe 203, and the flip mechanism 301 is fixedly connected to the mounting plate 202.

[0034] Specifically, the flipping mechanism 301 includes a pair of vertical plates 301-1, which are respectively fixedly connected to the top of a pair of mounting plates 202 by bolts, and a rotating shaft 301-2 is rotatably installed between the pair of vertical plates 301-1 through a bearing, and a first flipping motor 301-3 is fixedly installed by bolts on the side of one of the vertical plates 301-1 away from the other vertical plate 301-1, and the output shaft of the first flipping motor 301-3 is fixedly connected to one end of the rotating shaft 301-2, and a mounting block 301-4 is fixedly connected to the rotating shaft 301-2, and a second flipping motor 301-5 is fixedly installed by bolts on the side of the mounting block 301-4 facing the quenching assembly 400, and a counterweight block 301-6 is fixedly connected to the side of the mounting block 301-4 away from the second flipping motor 301-5 for balancing the weight on both sides of the mounting block 301-4, and the clamping mechanism 302 is fixedly connected to the second flipping motor 301-5.

[0035] The clamping mechanism 302 includes a frame 302-1 fixedly connected to the output shaft of the second flip motor 301-5 by bolts, a positive and negative threaded rod 302-2 rotatably connected to the inside of the frame 302-1 by bearings, a drive motor 302-3 fixedly connected to the top of the frame 302-1 by bolts, and a pair of clamping plates 302-4 threadedly connected to the positive and negative threaded rod 302-2, the output shaft of the drive motor 302-3 is fixedly connected to the top of the positive and negative threaded rod 302-2, and the pair of clamping plates 302-4 are symmetrically arranged on the positive and negative threads. The threaded rod 302-2 is mounted on the pair of clamps 302-4, and one side of the pair of clamps 302-4 is adapted to slide with the inside of the frame 302-1. When fixing the blade, the blade is placed between the pair of clamps 302-4, and then the drive motor 302-3 is started. The output shaft of the drive motor 302-3 drives the forward and reverse threaded rods 302-2 to rotate. Under the guidance and limiting action of the frame 302-1, the pair of clamps 302-4 move along the forward and reverse threaded rods 302-2 toward the direction of the blade, and the blade is clamped and fixed between the pair of clamps 302-4.

[0036] Specifically, the quenching assembly 400 includes a side plate 401 fixedly connected to the upper surface of the workbench 100 by bolts, and a telescopic cylinder 402 is fixedly connected to the side of the side plate 401 away from the fixed assembly 300. The piston end of the telescopic cylinder 402 passes through the side plate 401 and is fixedly connected to a moving block 403. A quenching nozzle 404 is fixedly installed on the bottom of the moving block 403 by bolts. Starting the quenching nozzle 404 can heat the blade. A guide slide rod 405 slides horizontally through the moving block 403, and one end of the guide slide rod 405 is fixedly connected to the side plate 401. The guide slide rod 405 is provided to guide the movement of the moving block 403, thereby allowing the quenching nozzle 404 to move stably.

[0037] In summary, when in use, first place the blade to be quenched between the pair of clamping plates 302-4, then start the drive motor 302-3, the output shaft of the drive motor 302-3 drives the positive and negative threaded rod 302-2 to rotate, and the pair of clamping plates 302-4 move along the positive and negative threaded rod 302-2 toward the blade under the guidance and limit action of the frame 302-1, clamping the blade between the pair of clamping plates 302-4, and then start the quenching nozzle 404, the second flip motor 301-5 and the telescopic air Cylinder 402, quenching nozzle 404 starts to heat the blade, the second flip motor 301-5 drives the frame 302-1 to rotate, the frame 302-1 drives the clamped blade to rotate through the positive and negative threaded rods 302-2 and a pair of clamping plates 302-4, which can change the quenching position of the blade, the telescopic cylinder 402 drives the moving block 403 to move back and forth, and the moving block 403 drives the quenching nozzle 404 to move back and forth, which can further expand the quenching range and make the blade evenly heated, thereby improving the quenching effect;

[0038] After quenching is completed, the first flipping motor 301-3 is started, and the output shaft of the first flipping motor 301-3 drives the rotating shaft 301-2 to rotate, and the rotating shaft 301-2 drives the second flipping motor 301-5 to rotate through the mounting block 301-4, and the second flipping motor 301-5 drives the entire clamping mechanism 302 to rotate, and the clamping mechanism 302 drives the blade to rotate after quenching, so that the blade rotates into the water tank 201, and then drives the forward and reverse threaded rods 302-2 to rotate in the opposite direction of the previous direction through the driving motor 302-3, so that a pair of clamping plates 302-4 moves along the forward and reverse threaded rods 302-2 away from the blade, and the fixation of the blade is released. After release, the blade falls into the water tank 201 under the action of its own gravity for cooling. The operation is simple, and there is no need to manually transfer and disassemble the blade, which saves time and effort, and has high blade production efficiency.

[0039] It is worth noting that the entire device is controlled by a controller. Since the controller is a commonly used device and belongs to the existing mature technology, its electrical connection relationship and specific circuit structure will not be described in detail here.

[0040] It should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the spirit and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. A quenching device for blade processing, characterized in that: include: Workbench(100); A cooling assembly (200), wherein the cooling assembly (200) is connected to the upper surface of the workbench (100); A fixing assembly (300), the fixing assembly (300) being located above the cooling assembly (200) and fixedly connected to the cooling assembly (200), the fixing assembly (300) comprising a turning mechanism (301) fixedly connected to the cooling assembly (200) and a clamping mechanism (302) connected to the turning mechanism (301); A quenching assembly (400), wherein the quenching assembly (400) is arranged on one side of the cooling assembly (200) and is fixedly connected to the upper surface of the workbench (100).

2. The quenching device for blade processing according to claim 1, characterized in that: The cooling assembly (200) comprises a water storage tank (201) fixedly connected to the upper surface of the workbench (100); the top of the water storage tank (201) is an open structure; the front and rear sides of the water storage tank (201) are fixedly connected to a mounting plate (202); the bottom of one side of the water storage tank (201) is fixedly connected to a drain pipe (203); a valve is installed on the drain pipe (203); and the flip mechanism (301) is fixedly connected to the mounting plate (202).

3. The quenching device for blade processing according to claim 1, characterized in that: The flip mechanism (301) comprises a pair of vertical plates (301-1), the pair of vertical plates (301-1) are respectively fixedly connected to the top of a pair of mounting plates (202), a rotating shaft (301-2) is rotatably mounted between the pair of vertical plates (301-1), a first flip motor (301-3) is fixedly mounted on a side of one of the vertical plates (301-1) away from the other vertical plate (301-1), and an output shaft of the first flip motor (301-3) is fixedly connected to one end of the rotating shaft (301-2), a mounting block (301-4) is fixedly connected to the rotating shaft (301-2), a second flip motor (301-5) is fixedly mounted on a side of the mounting block (301-4) facing the quenching assembly (400), and the clamping mechanism (302) is fixedly connected to the second flip motor (301-5).

4. The quenching device for blade processing according to claim 3, characterized in that: A counterweight block (301-6) is fixedly connected to a side of the mounting block (301-4) away from the second flip motor (301-5).

5. The blade processing quenching device according to claim 1, characterized in that: The clamping mechanism (302) comprises a frame (302-1) fixedly connected to the output shaft of the second flip motor (301-5), a forward and reverse threaded rod (302-2) rotatably connected to the inside of the frame (302-1), a driving motor (302-3) fixedly connected to the top of the frame (302-1), and a pair of clamping plates (302-4) threadedly connected to the forward and reverse threaded rod (302-2), wherein the output shaft of the driving motor (302-3) is fixedly connected to the top of the forward and reverse threaded rod (302-2), the pair of clamping plates (302-4) are symmetrically arranged on the forward and reverse threaded rod (302-2), and one side of the pair of clamping plates (302-4) is adapted to slide with the inside of the frame (302-1).

6. The blade processing quenching device according to claim 1, characterized in that: The quenching assembly (400) comprises a side plate (401) fixedly connected to the upper surface of the workbench (100); a telescopic cylinder (402) is fixedly connected to the side of the side plate (401) away from the fixed assembly (300); a piston end of the telescopic cylinder (402) passes through the side plate (401) and is fixedly connected to a moving block (403); a quenching nozzle (404) is fixedly installed at the bottom of the moving block (403).

7. The quenching device for blade processing according to claim 6, characterized in that: A guide slide bar (405) is slidably passed through the moving block (403) in a transverse direction, and one end of the guide slide bar (405) is fixedly connected to the side plate (401).

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