Metal blade heat treatment device

Abstract

The utility model discloses a metal blade heat treatment device, and particularly relates to the technical field of metal blade heat treatment, which comprises a working table, a connecting plate is fixedly arranged at the upper end of the working table, a controller is fixedly arranged on one side of the connecting plate, and a high-frequency induction heater is fixedly arranged at the upper end of the working table. An induction coil is fixedly arranged at the output end of the high-frequency induction heater; an automatic propelling device capable of pushing the blade is arranged on the inner side of the connecting plate and is used for automatically pushing the blade into the induction coil; the automatic propelling device comprises a limiting cylinder, the limiting cylinder penetrates through the interior of the connecting plate, and a moving plate is movably arranged in the limiting cylinder; a blade clamping device capable of fixing a blade is arranged at one end of the movable plate and used for fixedly clamping the blade. Through the arrangement of the automatic propelling device, the operation of manually clamping the blade into the heat treatment cavity can be reduced, so that the problem that the worker is scalded is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to metal blade heat treatment technical field more specifically, the utility model relates to a kind of metal blade heat treatment device. BACKGROUND

[0002] Blade heat treatment technology is a common metal material processing method, it is heated, cooled and other process steps, improve the hardness, strength and wear resistance of blade;Blade heat treatment is the phase change law and thermodynamic properties of metal material, by heating and cooling, change the organizational structure and performance of blade material, when blade processing needs to use a heat treatment device, for the heat treatment of metal blade.

[0003] The existing metal blade heat treatment device, most of the combustion gas injection flame is used to quench heating of metal blade, and a large amount of gas energy is wasted in the process of treatment, causing waste, and the existing technical blade heat treatment device adopts manual clamping metal blade and then puts into quenching bin operation mode, and metal blade is easy to scald staff during heat treatment, and the working efficiency is low. UTILITY MODEL CONTENT

[0004] In order to overcome the above-mentioned defects of prior art, the embodiment of the utility model provides a metal blade heat treatment device, and the technical problem to be solved is that manual clamping of metal blade for heat treatment is easy to scald staff.

[0005] In order to achieve the above-mentioned purpose, the utility model provides the following technical scheme: a metal blade heat treatment device, comprising a workbench:

[0006] The upper end of the workbench is fixedly provided with a connecting plate, one side of the connecting plate is fixedly provided with a controller, the upper end of the workbench is fixedly provided with a high-frequency induction heater, and the output end of the high-frequency induction heater is fixedly provided with an induction coil.

[0007] The inner side of the connecting plate is provided with an automatic advancing device capable of pushing the blade, for automatically pushing the blade into the induction coil.

[0008] The automatic advancing device comprises a limiting cylinder, the limiting cylinder penetrates through the inside of the connecting plate, and a moving plate is movably arranged in the limiting cylinder.

[0009] One end of the moving plate is provided with a blade clamping device capable of clamping the blade, for clamping the blade.

[0010] In a preferred embodiment, the upper end of the moving plate is provided with a tooth groove, and the one end of the moving plate is fixedly provided with a limiting plate.

[0011] In a preferred implementation form, one side of the connecting plate is fixed with a forward-reverse motor through a support, a gear is fixed at an output end of the forward-reverse motor, and the gear is in meshing connection with a gear slot.

[0012] In a preferred implementation form, the blade clamping device comprises a C-shaped clamp, the C-shaped clamp is fixed at one end of the moving plate, and a threaded sleeve is penetrated through an upper end of the C-shaped clamp.

[0013] In a preferred implementation form, a threaded column is in threaded connection inside the threaded sleeve, a rotating disc is fixed at an upper end of the threaded column, and a limiting block is fixed at a lower end of the threaded column.

[0014] In a preferred implementation form, a clamping plate is movably arranged inside the C-shaped clamp, and a limiting groove is formed at an upper end of the clamping plate.

[0015] In a preferred implementation form, the limiting block is matched with the limiting groove, and the limiting block is movably connected with the limiting groove.

[0016] Technical effects and advantages of the present application:

[0017] 1. The gear at the output end of the forward-reverse motor is rotated, the meshing connection of the gear and the gear slot is utilized, the moving plate can be driven to slide in the limiting cylinder, the blade fixed at one end of the moving plate can be pushed into the induction coil for heat treatment quenching, the operation of manually clamping the blade and putting it into the heat treatment cavity is reduced, and the problem of manual scalding is avoided.

[0018] 2. The C-shaped clamp is utilized, one end of the blade can be placed inside the C-shaped clamp, the rotating disc is rotated, the cooperation of the threaded sleeve, the threaded column, the limiting block and the limiting groove is utilized, the clamping plate can be driven to move, the blade is clamped, the blade is fixed at one end of the moving plate, the blade is clamped by a tool after the heat treatment of the blade is completed, the rotating disc is reversely rotated, the clamping plate is away from the blade, and the effect of disassembly is realized. BRIEF DESCRIPTION OF DRAWINGS

[0019] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced. Obviously, the drawings in the following description are only exemplary, and other drawings can be obtained by the provided drawings without creative labor for those skilled in the art.

[0020] The structures, proportions, sizes and the like shown in the specification are only used to cooperate with the content disclosed in the specification, to be understood and read by those skilled in the art, and do not define the limiting conditions that can be implemented by the utility model, and therefore do not have substantial technical significance. Any modification of structure, change of proportion relationship or adjustment of size, which does not affect the effects that can be produced by the utility model and the purposes that can be achieved, should still fall within the scope of the technical content disclosed by the utility model.

[0021] Figure 1 It is a schematic view of the overall structure of the utility model.

[0022] Figure 2 It is a schematic view of the side structure of the utility model.

[0023] Figure 3 It is a schematic view of the automatic propulsion device structure of the utility model.

[0024] Figure 4 It is a schematic view of the blade clamping device structure of the utility model.

[0025] The reference signs are: 1, workbench; 2, automatic propulsion device; 3, blade clamping device; 4, high-frequency induction heater; 5, induction coil; 6, connecting plate; 7, controller; 21, limiting cylinder; 22, moving plate; 23, tooth groove; 24, limiting plate; 25, forward and reverse motor; 26, gear; 31, C-shaped clamp; 32, threaded sleeve; 33, threaded column; 34, rotating disc; 35, limiting block; 36, clamping plate; 37, limiting groove. DETAILED DESCRIPTION

[0026] 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 in the field of metal blade heat treatment without creative labor fall within the scope of protection of the utility model.

[0027] As shown in Figure 1 and 2 The utility model provides a kind of metal blade heat treatment device, including workbench 1: workbench 1 upper end is fixed with connecting plate 6, connecting plate 6 one side is fixed with controller 7, workbench 1 upper end is fixed with high-frequency induction heater 4, and high-frequency induction heater 4 output end is fixed with induction coil 5.

[0028] In order to reduce the manual clamping blade into the heat treatment cavity operation, thereby avoiding the problem of artificial scalding, the inner side of the connecting plate 6 is provided with an automatic push device 2 capable of pushing the blade, for automatically pushing the blade into the induction coil 5 inside;

[0029] As shown in Figure 3 , the automatic push device 2 includes a limiting cylinder 21, the limiting cylinder 21 penetrates the inside of the connecting plate 6, the inside of the limiting cylinder 21 movably provided with a moving plate 22, the upper end of the moving plate 22 is provided with a tooth groove 23, one end of the moving plate 22 is fixedly provided with a limiting plate 24, one side of the connecting plate 6 is fixedly provided with a forward and reverse motor 25 through a support, the output end of the forward and reverse motor 25 is fixedly provided with a gear 26, the gear 26 is meshed and connected with the tooth groove 23, through the rotation of the gear 26 at the output end of the forward and reverse motor 25, the meshing connection of the gear 26 and the tooth groove 23 can drive the moving plate 22 to slide in the limiting cylinder 21, so as to push the blade fixed at one end of the moving plate 22 into the induction coil 5 for heat treatment quenching, thereby reducing the operation of manually clamping the blade into the heat treatment cavity, thereby avoiding the problem of artificial scalding.

[0030] Further, in order to be able to clamp the blade, the blade is fixed at one end of the moving plate 22, one end of the moving plate 22 is provided with a blade clamping device 3 capable of fixing the blade, for fixing and clamping the blade;

[0031] As shown in Figure 4 , the blade clamping device 3 includes a C-shaped clamp 31, the C-shaped clamp 31 is fixedly arranged at one end of the moving plate 22, the upper end of the C-shaped clamp 31 penetrates a threaded sleeve 32, the threaded sleeve 32 is threadedly connected with a threaded column 33 inside, the upper end of the threaded column 33 is fixedly provided with a rotating disc 34, the lower end of the threaded column 33 is fixedly provided with a limiting block 35, the inside of the C-shaped clamp 31 movably provided with a clamping plate 36, the upper end of the clamping plate 36 is provided with a limiting groove 37, the limiting block 35 is matched with the limiting groove 37, the limiting block 35 is movably connected with the limiting groove 37, through the C-shaped clamp 31, one end of the blade can be placed in the inside of the C-shaped clamp 31, the rotating disc 34 is rotated, the cooperation of the threaded sleeve 32, the threaded column 33, the limiting block 35 and the limiting groove 37 can drive the clamping plate 36 to move, thereby clamping the blade, so that the blade is fixed at one end of the moving plate 22, when the blade heat treatment is completed, the blade is clamped by a tool, and the rotating disc 34 is reversely rotated, so that the clamping plate 36 is away from the blade, thereby realizing the effect of disassembly.

[0032] The working principle is as follows: the utility model in using, start high frequency induction heater 4 in advance, make current voltage reach predetermined value, utilize blade clamping device 3 and fix the blade in C type clamp 31 inside, manual control controller 7, utilize automatic advancing device 2 and push the blade automatically into induction coil 5 inside, utilize the resistance force in induction coil 5 inside to realize the heat treatment quenching of blade, thereby reduce the use of gas, reduce the waste of gas energy, make the utility model more environmental protection, and can avoid the problem of scalding when manually clamping blade and putting into heat treatment cavity, improve the practicability of the utility model.

[0033] In addition, it is worth mentioning that the induction coil 5 is connected with the output end of the high-frequency induction heater 4 in the utility model, and the circuit and heat dissipation structure of the high-frequency induction heater 4 both belong to mature prior art, so that no further description is made in the utility model.

[0034] In addition, it is worth mentioning that the induction coil 5 is connected with the output end of the high-frequency induction heater 4 in the utility model, and the circuit and heat dissipation structure of the high-frequency induction heater 4 both belong to mature prior art, so that no further description is made in the utility model.

[0035] The above only is the preferred embodiment of the utility model, and does not limit the utility model, and any modification, equivalent replacement, improvement etc. that is made within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A metal blade heat treatment device, comprising a workbench (1), characterized in that: a connecting plate (6) is fixedly arranged at the upper end of the workbench (1), one side of the connecting plate (6) is fixedly provided with a controller (7), a high-frequency induction heater (4) is fixedly arranged at the upper end of the workbench (1), and an induction coil (5) is fixedly arranged at the output end of the high-frequency induction heater (4); An automatic pushing device (2) capable of pushing the blade is arranged on the inner side of the connecting plate (6) and used for automatically pushing the blade into the inside of the induction coil (5); The automatic pushing device (2) comprises a limiting cylinder (21) penetrating through the inside of the connecting plate (6), and a moving plate (22) is movably arranged in the limiting cylinder (21); One end of the moving plate (22) is provided with a blade clamping device (3) capable of clamping the blade and used for clamping the blade. A gear slot (23) is formed in the upper end of the moving plate (22), and a limiting plate (24) is fixedly arranged at one end of the moving plate (22).

2. The metal blade heat treatment apparatus according to claim 1, wherein: A forward-reverse motor (25) is fixedly arranged on one side of the connecting plate (6) through a support, a gear (26) is fixedly arranged at the output end of the forward-reverse motor (25), and the gear (26) is in meshing connection with the gear slot (23).

3. The apparatus for heat treating a metal blade of claim 2, wherein: The blade clamping device (3) comprises a C-shaped clamp (31) fixedly arranged at one end of the moving plate (22), and a threaded sleeve (32) penetrates through the upper end of the C-shaped clamp (31).

4. The metal blade heat treatment apparatus according to claim 1, wherein: A threaded column (33) is threadedly connected in the threaded sleeve (32), a rotating disc (34) is fixedly arranged at the upper end of the threaded column (33), and a limiting block (35) is fixedly arranged at the lower end of the threaded column (33).

5. The apparatus for heat treating a metal blade of claim 4, wherein: A clamping plate (36) is movably arranged in the C-shaped clamp (31), and a limiting groove (37) is formed in the upper end of the clamping plate (36).

6. The apparatus for heat treating a metal blade of claim 5, wherein: The limiting block (35) is matched with the limiting groove (37), and the limiting block (35) is movably connected with the limiting groove (37).

7. A metal blade heat treatment apparatus according to claim 6, wherein: ​

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