Efficient heat treatment device for hardware forging

Abstract

The utility model discloses an efficient heat treatment device for hardware forging, which belongs to the technical field of hardware forging and comprises a base, a processing box is fixedly mounted on the base, screws are fixedly mounted at four corners in the processing box, a heat conducting plate is in threaded connection with the screws, a plurality of heat conducting holes are formed in the heat conducting plate, and the heat conducting holes are communicated with the processing box. The end, penetrating through the machining box, of the screw is connected with a grooved wheel, and the grooved wheel is sleeved with a belt. According to the efficient heat treatment device for hardware forging, a heat conducting plate can move on a screw rod through rotation of the screw rod until the heat conducting plate moves to a proper position, then a protective door is opened, hardware needing to be subjected to heat treatment is fixed and limited, then the protective door can be closed, and a heating air box can be opened; and the height of the heat conducting plate can be freely adjusted, so that the hardware of different sizes can be machined, and the universality of the device is improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to hardware forging technical field, concretely is a kind of high -efficient hardware forging heat treatment device. BACKGROUND

[0002] Hardware such as fixed seat, atomization cover, contact sheet and drop nozzle etc. Due to the requirement of its working characteristic, need to carry out heat treatment process to eliminate internal stress too big etc., hardware heat treatment is to place hardware workpiece in certain medium heating, heat preservation, cooling, by changing the organizational structure of hardware material surface or inside to control its performance process method.

[0003] The existing high-efficiency hardware processing heat treatment device cannot freely adjust the height for heat treatment due to the fixity of the device, so that hardware of different sizes cannot be processed, and the hardware may also be offset during heat treatment, so that the heat treatment process is incomplete, the working cost is increased and the working efficiency is reduced. UTILITY MODEL CONTENTS

[0004] In order to overcome the above defects, the utility model provides a kind of high -efficient hardware forging heat treatment device, solve the existing high-efficiency hardware processing heat treatment device cannot freely adjust the height for heat treatment due to the fixity of the device, so that hardware of different sizes cannot be processed, and the hardware may also be offset during heat treatment, so that the heat treatment process is incomplete, the working cost is increased and the working efficiency is reduced.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of high -efficient hardware forging heat treatment device, including base, fixed mounting is processed box on the base, fixed mounting is screw rod in the processing box four corners, screw thread is connected with heat conduction plate on the screw rod, several heat conduction holes are opened in the heat conduction plate, one end of the screw rod is connected with grooved wheel passing through processing box, belt is sleeved on the grooved wheel, dustproof box is equipped outside the grooved wheel, dustproof box is installed on processing box, motor is installed in the dustproof box, the output shaft of motor is connected with grooved wheel, two protective doors are fixedly installed on the processing box, door handle is fixedly installed on the protective door.

[0006] As a further scheme of the utility model: observation port is opened on the protective door, tempered glass is fixedly installed in the observation port, control table is installed on the outer wall of the processing box.

[0007] As a further scheme of the utility model: heating air bellow is fixedly installed in the processing box, several air inlets are equipped on the heating air bellow.

[0008] As a further embodiment of this utility model: a connecting rod is slidably mounted on the processing box, and a handle is fixedly mounted on the end of the connecting rod.

[0009] As a further embodiment of this utility model: a pressure plate is fixedly installed at the bottom end of the connecting rod, and a shock-absorbing plate is fixedly installed inside the processing box.

[0010] As a further embodiment of this utility model: a plurality of ventilation slots are provided on the pressure plate, and a plurality of springs are installed between the shock-absorbing plate and the pressure plate.

[0011] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0012] 1. This high-efficiency heat treatment device for forging hardware parts consists of a grooved wheel, a motor, a screw, and a protective door. During operation, the operator turns on the motor installed inside the dustproof chamber. Since the grooved wheel is connected to the motor's output shaft, the motor's operation drives the grooved wheel to rotate. The rotation of the grooved wheel, in turn, drives the belt on its upper part to rotate. The belt rotation drives the screw to rotate. Because a heat-conducting plate is threaded onto the screw, the rotation of the screw causes the heat-conducting plate to move along the screw until it reaches the appropriate position. Then, the protective door is opened to fix and limit the hardware parts to be heat-treated. After that, the protective door is closed, and the heating air box is turned on to heat-treat the hardware parts on the heat-conducting plate. The height of the heat-conducting plate can be freely adjusted, allowing for the processing of hardware parts of different sizes, thus improving the versatility of the device.

[0013] 2. This efficient heat treatment device for forging hardware parts, through the configuration of a handle, connecting rod, spring, and pressure plate, allows the operator to operate the device. Pulling the handle moves the connecting rod, which in turn moves the pressure plate synchronously until it reaches the appropriate position. The hardware parts requiring heat treatment are then placed on the heat-conducting plate at the desired location. During the movement of the pressure plate, the spring is compressed, and the resulting elastic force is transmitted to the hardware parts through the pressure plate, thus fixing and limiting their movement. This prevents the hardware parts from shifting during heat treatment, improving operational stability. Attached Figure Description

[0014] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0015] Figure 2 This is a schematic diagram showing the connection between the processing box and the heating air box of this utility model;

[0016] Figure 3 This is a schematic diagram of the screw and motor of this utility model;

[0017] Figure 4 This is a schematic diagram of the connection between the connecting rod and the pressure plate of this utility model;

[0018] In the diagram: 1. Base; 2. Processing box; 3. Control panel; 4. Dustproof box; 5. Protective door; 6. Door handle; 7. Observation port; 8. Grip; 9. Connecting rod; 10. Heating air box; 11. Air outlet; 12. Screw; 13. Heat-conducting plate; 14. Heat-conducting hole; 15. Motor; 16. Grooved wheel; 17. Belt; 18. Shock-absorbing plate; 19. Spring; 20. Pressure plate; 21. Ventilation slot. Detailed Implementation

[0019] The technical solution of this patent will be further described in detail below with reference to specific embodiments.

[0020] like Figures 1-4 As shown, this utility model provides a technical solution: a high-efficiency heat treatment device for forging hardware parts, including a base 1, a processing box 2 fixedly installed on the base 1, a heating air box 10 fixedly installed inside the processing box 2, and a plurality of air vents 11 provided on the heating air box 10.

[0021] A connecting rod 9 is slidably mounted on the processing box 2, and a handle 8 is fixedly mounted on the end of the connecting rod 9.

[0022] A pressure plate 20 is fixedly installed at the bottom of the connecting rod 9. A shock-absorbing plate 18 is fixedly installed inside the processing box 2. Several ventilation slots 21 are opened on the pressure plate 20. Several springs 19 are installed between the shock-absorbing plate 18 and the pressure plate 20. Because of the installation of several springs 19, when the operator pulls the connecting rod 9 through the handle 8, the connecting rod 9 will drive the pressure plate 20 to move, thereby compressing the springs 19. The elastic force generated by the compression of the springs 19 will be transmitted to the hardware through the pressure plate 20, thereby fixing and limiting it. This can prevent the hardware from shifting during heat treatment and improve the stability of the operation.

[0023] Screws 12 are fixedly installed at the four corners inside the processing box 2. Heat-conducting plates 13 are threaded onto the screws 12. Several heat-conducting holes 14 are opened on the heat-conducting plates 13. One end of the screws 12 that passes through the processing box 2 is connected to a grooved wheel 16. A belt 17 is sleeved on the grooved wheel 16. A dustproof box 4 is provided outside the grooved wheel 16. The dustproof box 4 is installed on the processing box 2. A motor 15 is installed inside the dustproof box 4. Because of the motor 15, the grooved wheel 16 connected to its output shaft can be rotated, thereby driving the belt 17 sleeved on the grooved wheel 16 to rotate, which can drive the screws 12 to rotate. This causes the heat-conducting plates 13 threaded onto the screws 12 to move on the screws 12. The height of the heat-conducting plates 13 can be freely adjusted for subsequent heat treatment work, thereby enabling the processing of hardware parts of different sizes and improving the versatility of the device.

[0024] The output shaft of motor 15 is connected to the grooved wheel 16. Two protective doors 5 are fixedly installed on the processing box 2. Because there are two protective doors 5, hardware parts can be quickly replaced by opening and closing the protective doors 5, which improves work efficiency. At the same time, it can prevent operators from coming into contact with high-temperature hardware parts, heating elements or other moving parts during the operation of the device, thus avoiding burns.

[0025] The protective door 5 has an observation port 7, in which tempered glass is fixedly installed. The processing box 2 has a control panel 3 installed on its outer wall. Because of the observation port 7, the state changes of the hardware parts during the heat treatment process can be directly observed. The process parameters such as temperature and atmosphere can be adjusted in a timely and accurate manner to ensure that the heat treatment proceeds as expected. This helps to accurately record experimental phenomena and data, providing more comprehensive information for subsequent analysis.

[0026] A door handle 6 is fixedly installed on the protective door 5.

[0027] The working principle of this utility model is as follows: When working, the operator opens the motor 15 installed in the dustproof box 4. Since the grooved wheel 16 is connected to the output shaft of the motor 15, the operation of the motor 15 will drive the grooved wheel 16 to rotate. The rotation of the grooved wheel 16 will drive the belt 17 of the kit on it to rotate. The rotation of the belt 17 will drive the screw 12 to rotate. Since the heat-conducting plate 13 is threaded on the screw 12, the rotation of the screw 12 will cause the heat-conducting plate 13 to move on the screw 12 until the heat-conducting plate 13 moves to the appropriate position. Then, the protective door 5 is opened, and the hardware parts that need to be heat-treated are fixed and limited. Then, the protective door 5 is closed, and the heating air box 10 is opened to heat-treat the hardware parts on the heat-conducting plate 13.

[0028] During operation, the worker pulls the handle 8, which moves the connecting rod 9. The moving connecting rod 9 moves the pressure plate 20 synchronously until it reaches the appropriate position. Then, the hardware parts that need to be heat-treated are placed on the heat-conducting plate 13 at the appropriate position. During the movement of the pressure plate 20, the spring 19 is compressed. The elastic force generated by the compression of the spring 19 is transmitted to the hardware parts through the pressure plate 20, thereby fixing and limiting them.

[0029] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0030] The preferred embodiments of this patent have been described in detail above. However, this patent is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of this patent.

Claims

1. A high-efficiency heat treatment apparatus for forging hardware parts, comprising a base (1), characterized in that: A processing box (2) is fixedly installed on the base (1). Screws (12) are fixedly installed at the four corners inside the processing box (2). A heat-conducting plate (13) is threaded onto the screws (12). Several heat-conducting holes (14) are opened on the heat-conducting plate (13). A grooved wheel (16) is connected to one end of the screws (12) that passes through the processing box (2). A belt (17) is sleeved on the grooved wheel (16). A dustproof box (4) is provided outside the grooved wheel (16). The dustproof box (4) is installed on the processing box (2). A motor (15) is installed inside the dustproof box (4). The output shaft of the motor (15) is connected to the grooved wheel (16). Two protective doors (5) are fixedly installed on the processing box (2). A door handle (6) is fixedly installed on the protective door (5).

2. The high-efficiency heat treatment device for forging hardware parts according to claim 1, characterized in that: The protective door (5) has an observation port (7) with tempered glass fixedly installed in it, and a control table (3) is installed on the outer wall of the processing box (2).

3. The high-efficiency heat treatment apparatus for forging hardware parts according to claim 1, characterized in that: A heating air box (10) is fixedly installed inside the processing box (2), and the heating air box (10) is provided with a number of air outlets (11).

4. The high-efficiency heat treatment apparatus for forging hardware parts according to claim 1, characterized in that: A connecting rod (9) is slidably mounted on the processing box (2), and a handle (8) is fixedly mounted on the end of the connecting rod (9).

5. The high-efficiency heat treatment apparatus for forging hardware parts according to claim 4, characterized in that: A pressure plate (20) is fixedly installed at the bottom of the connecting rod (9), and a shock-absorbing plate (18) is fixedly installed inside the processing box (2).

6. The efficient heat treatment apparatus for forging hardware parts according to claim 5, characterized in that: The pressure plate (20) has several ventilation slots (21), and several springs (19) are installed between the shock-absorbing plate (18) and the pressure plate (20).

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