TWI831447B - Quenching system of heat treatment equipment - Google Patents

Abstract

A quenching system of a heat-treated treatment equipment is configured to solve the problems caused by the conventional single production line only having a single quenching device. The system comprising multiple quenching devices, a guiding device, a storage unit and a processor. The guiding device is provided adjacent to the multiple quenching device. The storage unit is used for storing a quenching condition of a workpiece, and storing a quenching information/capacity and a position of each quenching device. The processor is coupled to the storage unit and the guiding device respectively. The processor is adaptive for receiving the quenching condition of the workpiece, and receiving the quenching information and the position of each quenching device. The processor assigns the workpiece to one matched quenching device by matching the quenching condition and the quenching information so as to adjust the guiding device for making the workpiece is guided to the matched quenching device by the guiding device.

Description

Quenching system of heat treatment equipment

The invention relates to a heat treatment system for workpieces, in particular to a quenching system of heat treatment equipment.

In the conventional heat treatment system, a single assembly line for heat treatment of workpieces only has a single quenching device to perform corresponding quenching operations on the same batch of workpieces with the same quenching conditions. However, when workpieces with different quenching conditions need to be processed, the single quenching device of the single assembly line cannot be applied. The quenching liquid in the single quenching device must be replaced or adjusted so that the quenching information of the quenching device meets the needs of different workpieces. The quenching conditions require frequent replacement or adjustment of the quenching liquid during the quenching process, which makes the processing flow not smooth.

In view of this, there is still a need to improve the conventional heat treatment system.

In order to solve the above problems, the object of the present invention is to provide a quenching system of heat treatment equipment that can integrate a variety of quenching devices with different quenching conditions into the same quenching system.

A secondary object of the present invention is to provide a quenching system for heat treatment equipment that can automatically guide workpieces with different quenching conditions to corresponding quenching devices.

Directionality or similar terms are used throughout the present invention, such as "front", "back", "left", "right", "upper (top)", "lower (bottom)", "inner", "outer" , "side" Etc., reference is mainly made to the directions of the attached drawings. Each directionality or its approximate terminology is only used to assist in explaining and understanding the various embodiments of the present invention, and is not intended to limit the present invention.

The use of the quantifier "a" or "an" in the elements and components described throughout the present invention is only for convenience of use and to provide a common sense of the scope of the present invention; in the present invention, it should be interpreted as including one or at least one, and single The concept of also includes the plural unless it is obvious that something else is meant.

Approximate terms such as "connection", "combination", "combination", "assembly", "installation" and "setting" used throughout the present invention mainly include the ability to separate the components without destroying them after being connected, or to make the components irreversible after being connected. Separation and other types can be selected by those with ordinary knowledge in the field according to the materials of the components to be connected or the assembly requirements.

The term "coupling" throughout this disclosure includes direct or indirect electrical and/or signal connections, which can be selected by those with ordinary knowledge in the art according to usage requirements.

The "storage unit" mentioned throughout this invention refers to transient memory/volatile memory (Volatile Memory) or non-transitory memory/non-volatile memory (Non-volatile Memory) used to store data.

"Processor" as mentioned throughout the present invention refers to various data processing devices that have specific functions and are implemented in hardware or hardware and software to process analysis information and/or generate corresponding control information, and can, for example, It is applicable to: electronic processors, servers, cloud platforms, virtual machines, desktop computers, notebook computers, tablet computers or smart phones, etc. This invention can be understood by those with ordinary knowledge in the technical field to which the present invention belongs. In addition, it may include coupling to a corresponding data receiving or transmitting unit to receive or transmit required data. In addition, it may include coupling to a corresponding database/storage unit to store required data. In particular, unless otherwise specifically excluded or contradicted, the "processor" may be a "set of multiple processors" based on a distributed system architecture, used to include or represent the process of information streaming processing between multiple processors , mechanism and results.

The quenching system of the heat treatment equipment of the present invention includes: a plurality of quenching devices, each of the quenching devices has a tank body, and an accommodation space is defined inside the tank body for accommodating a quenching solution, and the quenching of each quenching solution is The capabilities are different; a guiding device is provided adjacent to the plurality of quenching devices; a storage unit stores the quenching conditions of a workpiece, and stores the quenching information and position of each quenching device; and a processor, respectively coupled The storage unit and the guide device are connected; the processor receives the quenching conditions of the workpiece from the storage unit, receives the quenching information and position of each quenching device, and matches the workpiece to the quenching device according to the quenching conditions and quenching information. A matching quenching device that meets the quenching conditions of the workpiece is used to adjust the guiding device according to the position of the matching quenching device, so that the workpiece is guided to the matching quenching device through the guiding device.

Accordingly, the quenching system of the heat treatment equipment of the present invention can have multiple quenching devices with multiple different quenching conditions through the quenching system, and can form a one-stop assembly line system for processing workpieces with multiple quenching conditions, thereby reducing adjustments or The frequency of changing the quenching solution can facilitate the quenching of workpieces with different quenching conditions. In addition, it can also simplify the configuration of the overall system and reduce the floor space. In addition, the processor can be used to match the quenching conditions of the workpiece with the quenching information of multiple quenching devices to adjust/control the guide device so that the workpiece enters the quenching device that meets its quenching conditions, thereby automating the quenching system. The function of guiding workpieces with different quenching conditions to the corresponding quenching device.

Wherein, the guide device includes a guide part and a driving part connected to the guide part, and the driving part is coupled to the processor to control the output of the driving part through the processor to adjust the position of the guide part and / or angle, so that the workpiece is guided to the matching quenching device via the guide. In this way, through the processor being coupled to the driving part connected to the guide, and through the processor controlling the driving part according to the matching quenching conditions and quenching information, it is possible to automatically guide workpieces with different quenching conditions to the corresponding The effectiveness of the quenching device.

Among them, the number of the quenching devices is two, and the guide device also includes a guide tube, The guide member is disposed in the guide pipe. The guide pipe has a main pipe section and two guide pipe sections. The main pipe section and the two guide pipe sections are connected to each other. The ends of each guide pipe section The position of the opening corresponds to different quenching devices. The workpiece enters the guide pipe through a free end opening of the main pipe section, and the workpiece is guided to the matching quenching device by one of the two guide pipe sections. . In this way, through the configuration of the main pipeline section and the second guide pipeline section of the guide tube, it can be ensured that the workpiece is transported on the expected path.

Wherein, the guide member forms a tube body and rotates along an axis to adjust the position and/or angle of the guide member. In this way, the guide member can be used to form the structure of the tube body, thereby simplifying the overall guide device.

Wherein, at least one of the plurality of quenching devices also has a collection device, which is partially or completely disposed in the tank. The collection device includes a feeding container, a quenching solution pipeline, and a quenching solution pipeline. A conveying pipeline and a collecting container, the conveying pipeline is connected to the feeding container and the collecting container respectively; the quenching solution pipeline is connected to the conveying pipeline, and can transport the quenching solution to the conveying pipeline to drive the The quenching solution flows in the direction of the collecting container. In this way, through the configuration of the aggregate container, small workpieces can be uniformly quenched during the flow process, and the small workpieces can be easily collected.

Wherein, the quenching solutions include water-based quenching fluid and oil-based quenching fluid. In this way, these quenching solutions have different characteristics and have the effect of quenching workpieces that can be applied to different quenching conditions.

Wherein, the temperature of the water-based quenching liquid is maintained between 30°C and 70°C. In this way, by defining the temperature range of the water-based quenching liquid, the workpiece can be quenched under the corresponding quenching conditions.

Wherein, the temperature of the water-based quenching liquid is maintained between 40°C and 60°C. In this way, by defining the temperature range of the water-based quenching fluid, there is a method for applying corresponding quenching conditions. The effect of quenching parts.

Wherein, the temperature of the oil-based quenching liquid is maintained between 40°C and 150°C. In this way, by defining the temperature range of the oil-based quenching fluid, the workpiece can be quenched under the corresponding quenching conditions.

Wherein, the temperature of the oil-based quenching liquid is maintained between 70°C and 120°C. In this way, by defining the temperature range of the oil-based quenching fluid, the workpiece can be quenched under the corresponding quenching conditions.

1:Quenching system

11: Conveying device

12: Workpiece input device

2:Storage unit

3: Processor

4:Quenching device

41: Tank body

42:Collection device

42a: Feeding container

42b:Quenching solution line

42c:Conveying pipeline

42d: Aggregate container

5:Guiding device

51: Guide parts

51A: Axis line

51P:Pivot

52:Guide tube

52G: Guide pipe section

52M: Intermediate pipe section

52P: Main pipeline section

L:Quenching solution

M: drive department

S: Accommodation space

W: workpiece

[Figure 1] A schematic top view of a preferred embodiment of the quenching system of the heat treatment equipment of the present invention.

[Picture 2] Schematic cross-sectional view along line A-A in Figure 1.

[Figure 3] An action diagram as shown in Figure 2.

[Figure 4] A schematic cross-sectional view of another preferred embodiment of the quenching device of the present invention.

[Figure 5] A schematic cross-sectional view of another preferred embodiment of the guiding device of the present invention.

[Figure 6] Schematic diagram of yet another preferred embodiment of the guiding device of the present invention.

In order to make the above and other objects, features and advantages of the present invention more obvious and understandable, preferred embodiments of the present invention are illustrated below and described in detail with reference to the accompanying drawings; in addition, the same symbols are used in different drawings. are considered to be the same and their description will be omitted.

Please refer to Figure 1, which is a schematic top view of a preferred embodiment of the quenching system of the heat treatment equipment of the present invention to show the configuration and relationship of each device/unit in the quenching system 1 included in the present invention. The quenching system 1 includes a storage unit 2, a processor 3, and multiple quenching units. device 4 and a guiding device 5. The processor 3 is coupled to the guide device 5 and the storage unit 2 respectively, and the guide device 5 is disposed adjacent to the quenching device 4 .

Preferably, the quenching system 1 may include a conveying device 11 , such as a conveying line. The conveying device 11 is disposed adjacent to the guiding device 5 for conveying a workpiece W to the guiding device 5 . Optionally, the quenching system 1 may further include a workpiece input device 12 for placing multiple workpieces W in the workpiece input device 12, and through the workpiece input device 12, one or more workpieces W can be input at a time point. A plurality of workpieces W are loaded onto the conveying device 11 . It should be noted that the structures of the conveying device 11 and the workpiece input device 12 have various configurations to achieve corresponding functions, and can be understood by those with ordinary knowledge in the field of the present invention, and can be adjusted and applied according to actual needs, so No more details.

The storage unit 2 is used to store the quenching conditions of a workpiece W (especially a current batch of workpieces W to be quenched), and to store the quenching information and positions of the plurality of quenching devices 4; when performing a quenching operation on a workpiece When to a matching quenching device 4 that meets the quenching conditions of the workpiece, so as to adjust/switch the guiding device 5 according to the position of the matching quenching device 4 so that the workpiece W is guided to the desired location via the guiding device 5 In the matching quenching device 4. Specifically, the "quenching conditions" can correspond to the type of quenching solution and the quenching temperature range required for a workpiece W; the "quenching information" refers to the quenching conditions that a quenching device 4 can currently perform, that is, It can be understood as the quenching capability, which can correspond to the type of quenching solution and quenching temperature currently in the quenching device 4; the "matching" means that the processor 3 determines whether the quenching conditions and the quenching information are compatible, especially It is determined whether the types of quenching solutions are the same and whether the quenching temperature in the quenching device 4 falls within the quenching temperature range of the workpiece. In addition, when an unmatchable state occurs, the processor 3 can send a reminder signal or a pause signal; the reminder signal can, for example, be sent to a corresponding reminder unit, To remind on-site personnel or remote control personnel; the pause signal can immediately suspend the heat treatment operation based on predefined processing logic.

Specifically, the quenching conditions of each batch of workpieces W and the corresponding batch number can be pre-stored/created in the storage unit 2 and loaded before performing the quenching operation of the current batch of workpieces W. Enter/input the batch number of the current batch, and the quenching conditions of the workpiece W corresponding to the current batch can be obtained through the batch number. Optionally, before performing the quenching operation of the current batch of workpieces W, the quenching conditions of the current batch of workpieces W can also be loaded/inputted into the storage unit 2 so that the storage unit 2 stores the current batch. The quenching conditions of the workpiece W. Among them, the "loading/input" can be performed by sensing the RFID or coding on the box, other components or other components of the current batch of workpieces W, or by manually inputting the corresponding information. Or, optionally, based on the technology that allows machines in each work section to communicate with each other (for example, the Internet of Things technology that is understandable by a person with ordinary knowledge), the storage unit 2 has or can otherwise receive data from the previous work section. Processing information can store the quenching conditions of the current batch of workpieces W. In addition, optionally, image recognition technology can also be used to obtain the quenching conditions of the current batch of workpieces W corresponding to the relationship between the workpiece appearance conditions and the corresponding quenching conditions in the pre-established database, and correspondingly store them in the storage unit 2 . However, it should be noted that the method for storing the quenching conditions of the current batch of workpieces W in the storage unit 2 is not limited to the above method.

Please refer to Figure 2, which is a schematic cross-sectional view along line A-A in Figure 1 to show the quenching device 4 and the guide device 5 of the quenching system 1. There are preferably two quenching devices 4. Each of the quenching devices 4 has a tank 41, and the tank 41 defines an accommodating space S inside for accommodating a quenching solution L. In particular, the physical properties or components of the quenching solutions L of the tanks 41 are different from each other, that is, the quenching capabilities of the quenching solutions L are different, so that each of the quenching solutions L corresponds to the workpiece W with different quenching conditions (such as the first As shown in the figure), quenching is performed so that each workpiece W can be quenched under ideal quenching conditions, so that each workpiece W has the expected physical and/or chemical properties; replace In other words, the quenching devices 4 have different quenching information/capabilities/conditions. Specifically, the quenching solution L can be, for example, a water-based quenching liquid or an oil-based quenching liquid; the physical property can be, for example, temperature; the water-based quenching liquid The ingredients can be ultrapure water, deionized water, pure water, distilled water, or an aqueous solution added with a specific polymer liquid; the oil-based quenching liquid generally refers to various commercially available quenching oils. It should be noted that the types, physical properties and components of the quenching solution L mentioned above are only illustrative examples, and the present invention is not limited thereto. In this way, through the quenching system 1 having multiple quenching devices 4 with different quenching conditions, a one-stop assembly line system for processing workpieces W with various quenching conditions can be formed, and multiple assembly lines in the conventional quenching system can be integrated to Integrating a variety of quenching devices 4 with different quenching conditions into the same quenching system 1 makes the overall system configuration more streamlined, reduces the floor space, and allows the factory site to be used more effectively.

Preferably, in a configuration where the number of the quenching devices 4 is two, the quenching solution L can be a water-based quenching liquid and an oil-based quenching liquid respectively. Preferably, the temperature of the water-based quenching liquid is maintained between 30°C and 70°C; more preferably, the temperature of the water-based quenching liquid is maintained between 40°C and 60°C. Preferably, the temperature of the oil-based quenching fluid is maintained between 40°C and 150°C; more preferably, the temperature of the oil-based quenching fluid is maintained between 70°C and 120°C. It should be noted that in other embodiments, the number of the quenching devices 4 may be more than three, and two of the plurality of quenching devices 4 have the properties of the quenching solution L mentioned above. It should be noted that the "temperature" can be adjusted within 0.1°C.

As shown in Figures 2 and 3, the guide device 5 has a guide member 51 and an optional guide tube 52. Specifically, the guide 51 can form a plate or a sheet; the guide 5 also has a driving part M, the guide 51 is connected to the driving part M, and the driving part M is coupled to the process The processor 3 (as shown in Figure 1) controls the output of the driving part M to adjust the position and/or angle of the guide 51 according to the quenching conditions of the current batch of workpieces W, so that The workpieces W of the current batch can be guided to the corresponding quenching device 4 through the guide 51. The quenching information matches/matches the quenching conditions of the current batch of workpiece W. Preferably, the driving part M includes an actuator, such as a motor; more preferably, the driving part M further includes a gear set (not shown) or a corresponding linkage mechanism (not shown) to adjust the guide. The lead 51 produces changes in position and/or angle. Taking Figure 2 as an example, the guide 51 has a pivot 51P. The guide 51 can be driven by the driving part M and rotate from the pivot 51P to change the position and/or angle (as shown in Figure 3). Preferably, there is a heat insulation structure (not shown) between the driving part M and the guide 51. The heat insulation structure is used to reduce or block the high temperature of the workpiece W contacting the guide 51 from being transmitted to the drive. part M to slow down or prevent the driving part M from being damaged by heat caused by the high temperature of the workpiece W.

The guide tube 52 is optionally disposed outside the guide member 51, in particular, a hollow pipe is formed so that the guide member 51 is disposed in the guide tube 52. Preferably, a workpiece W is removed from the guide tube 52. When the guide device 5 is transporting the workpiece W to the quenching device 4, the workpiece W passes through the inside of the guide tube 52 to avoid unexpected transport results (for example, the workpiece W falls to the ground or enters a place that does not meet the quenching conditions). Quenching device 4). Specifically, the guide pipe 52 has a main pipe section 52P and two guide pipe sections 52G, and the main pipe section 52P and the two guide pipe sections 52G are connected with each other (especially in an uncovered state), The position of the end opening of each guide pipe section 52G corresponds to a different quenching device 4 . Preferably, the position of a free end opening of the main pipeline section 52P corresponds to the position of the conveying device 11, so that the workpiece W enters the main pipeline section 52P from the free end opening, and then passes through the two guide pipeline sections 52G. One of them enters the corresponding quenching device 4. In this way, through the configuration of the main pipe section 52P and the second guide pipe section 52G of the guide pipe 52, it is ensured that the workpiece W is transported on an expected path. In addition, by changing the position and/or angle of the guide member 51, one of the two guide pipe sections 52G can be partially or completely blocked, so that a workpiece W can enter the unblocked guide pipe section 52G for guidance. The workpiece W is introduced into the quenching device 4 that meets its quenching conditions.

Optionally, as shown in Figure 4, another embodiment of the quenching device 4 is shown. The quenching device 4 has a tank 41 and a collection device 42, which is particularly suitable for small-scale industries. During the quenching operation of the workpiece W (as shown in Figure 1), the small workpiece W is kept in the collection device 42 during the quenching process, so as to facilitate the collection operation after the small workpiece W is quenched. The collection device 42 can be partially or entirely disposed in the tank 41 . In detail, the collection device 42 includes a feeding container 42a, a quenching solution pipeline 42b, a conveying pipeline 42c and a collecting container 42d. The conveying pipeline 42c connects the feeding container 42a and the collecting container respectively. The container 42d, the quenching solution pipeline 42b is connected to the transportation pipeline 42c, and can continuously transport the quenching solution L to the transportation pipeline 42c, so as to continuously drive the quenching solution L to flow in the direction of the aggregate container 42d. In this way, when a workpiece W enters the conveying pipe 42c from the feeding container 42a, the quenching solution L is continuously transported to the conveying pipe 42c through the quenching solution pipe 42b, and the workpiece W is also subject to the flow of the quenching solution L. By moving to the collecting container 42d, the small workpieces W can achieve a uniform quenching effect during the flow process and can be easily collected to avoid the problem of settling at the bottom of the tank 41.

It should be noted that the characteristics and efficacy of the quenching device 4 defined in the present invention is to have a quenching solution L for quenching the workpiece W, and different quenching devices 4 have quenching solutions L with different quenching conditions. Therefore, Figures 2 and 4 of the present invention are only used to illustrate different aspects of the quenching device 4, and the quenching devices 4 that can be applied, replaced or combined in the present invention are not limited thereto.

Optionally, as shown in Figure 5, which shows another preferred embodiment of the quenching system of the heat treatment equipment of the present invention, the system 1 has four quenching devices 4 (not shown) and a guide device 5. The guide device 5 has three guide members 51 and a guide pipe 52. The guide pipe 52 has a main pipe section 52P, two intermediate pipe sections 52M and four guide pipe sections 52G. Each guide pipe section 52G Through one of the two intermediate pipeline sections 52M communicating with the main pipeline section 52P, one of the three guides 51 can partially or completely block one of the two intermediate pipeline sections 52M, so that a workpiece W Enter the unobstructed intermediate pipeline section 52M; the other two of the three guide members 51 can partially or completely cover one of the corresponding two guide pipeline sections 52G, so that the main pipeline section 52P, the two An unobstructed path is formed between the middle pipe section 52M and the four guide pipe sections 52G, so as to The workpiece W is guided into the quenching device 4 that meets the quenching conditions of the workpiece W. In this embodiment, the number of guide pipe sections 52G corresponds to the number of quenching devices 4 , and the quenching devices 4 corresponding to each guide pipe section 52G are different.

It should be noted that, as shown in Figures 2 and 5 of the present invention, the number of quenching devices 4 defined in the present invention can be multiple, preferably no more than four, and the number of guide members 51 and/or The configuration can be adjusted corresponding to the number of quenching devices 4 so that the workpiece W is guided to the quenching device 4 that meets its quenching conditions.

Alternatively, as shown in Figure 6, another preferred embodiment of the guiding device 5 is shown. The guide member 51 of the guide device 5 can form a tube body and rotate along an axis 51A to correspond to the quenching conditions of the workpiece W. The processor 3 adjusts the position of the guide member 51 and / or angle, so that the workpiece W can be guided to the corresponding quenching device 4 . Wherein, the guide device 5 can be arranged adjacent to at least one quenching device 4 .

It should be noted that, as shown in Figures 2, 5, and 6 of the present invention, the guide device 5 and/or the guide 51 defined in the present invention can have different implementation configurations, and based on the above-mentioned storage unit 2, processing The machine 3 will adjust the position and/or angle of the guide 5 or the guide 51 according to the quenching conditions of the workpiece W to match the mechanism of the corresponding quenching device 4, so that the workpiece W enters the corresponding quenching device 4. In particular, during the transportation process, the workpiece W may have momentum to move in one direction due to the corresponding transportation track, gravity or other factors. The guide device 5 or the guide 51 is used to adjust the workpiece W. The offset in its forward direction enables the workpiece W to be guided to the quenching device 4 at the target position. In other words, based on the above-mentioned mechanism, Figures 2, 5, and 6 of the present invention are only used to illustrate different aspects of the guide device 5 and/or the guide member 51, which can be applied, replaced or combined in the present invention. The guide device 5 and/or guide member 51 used are not limited to this.

To sum up, the quenching system of the heat treatment equipment of the present invention can form workpieces for processing various quenching conditions through the quenching system having multiple quenching devices with different quenching conditions. The one-stop assembly line system can reduce the frequency of adjusting or replacing quenching solutions to facilitate the quenching of workpieces with different quenching conditions. In addition, compared with the conventional technology, one pipeline can only process workpieces with one quenching condition at a time. Therefore, in order to process workpieces with multiple quenching conditions at the same time, more space is needed to configure multiple pipelines, which increases the cost of space use; The quenching system of the heat treatment equipment of the present invention can simplify the configuration of the overall system and reduce the floor space, so that the factory site can be used more effectively. In addition, the quenching conditions of the workpiece and the quenching information and positions of multiple quenching devices are stored through the storage unit, and the quenching conditions of the workpiece are matched with the quenching information of the multiple quenching devices through the processor to adjust/control the guide device to make the workpiece Enter the quenching device that meets its quenching conditions, so that the quenching system can automatically guide workpieces with different quenching conditions to the corresponding quenching device.

Although the present invention has been disclosed using the above-mentioned preferred embodiments, they are not intended to limit the invention. Anyone skilled in the art can make various changes and modifications to the above-described embodiments without departing from the spirit and scope of the invention. The technical scope protected by the invention, therefore, the protection scope of the invention shall include all changes within the literal and equivalent scope described in the appended patent application scope. Furthermore, when several of the above-mentioned embodiments can be combined, the present invention includes any combination of implementations.

1:Quenching system

11: Conveying device

12: Workpiece input device

2:Storage unit

3: Processor

4:Quenching device

5:Guiding device

W: workpiece

Claims (10)

A quenching system of heat treatment equipment, including: a plurality of quenching devices, each quenching device has a tank body, the inside of the tank body defines an accommodation space for accommodating a quenching solution, and the quenching capabilities of each quenching solution are different. ; A guide device, the guide device is arranged adjacent to the plurality of quenching devices; a storage unit, stores the quenching conditions of a workpiece, and stores the quenching information and position of each of the quenching devices; and a processor, respectively coupled to the The storage unit and the guide device; wherein, when performing a quenching operation on a workpiece, the processor receives the quenching conditions of the workpiece from the storage unit, and receives the quenching information and position of each quenching device, and performs the quenching process according to the quenching operation. Conditions and quenching information match the workpiece to a matching quenching device that meets the quenching conditions of the workpiece, so as to adjust the position of the guide device to the quenching device according to the position of the matching quenching device, so that the workpiece passes through the guide The guiding device is guided to the matching quenching device. The quenching system of the heat treatment equipment of claim 1, wherein the guide device further includes a guide member and a driving part connected to the guide part, and the driving part is coupled to the processor to control the drive through the processor The output of the part is used to adjust the position and/or angle of the guide part so that the workpiece is guided to the matching quenching device through the guide part. For example, the quenching system of the heat treatment equipment of claim 2, wherein the number of the quenching devices is two, the guide device further includes a guide tube, the guide member is arranged in the guide tube, the guide tube has A main pipeline section and two guide pipe sections are connected to each other. The position of the end opening of each guide pipe section corresponds to a different quenching device. The workpiece is processed by the main pipeline section. A free end opening enters the guide tube, and the workpiece is guided to the matching quenching device by one of the two guide tube sections. For example, the quenching system of heat treatment equipment of claim 2, wherein the guide is in the form of It is formed into a tube body and rotates along an axis to adjust the position and/or angle of the guide member. The quenching system of heat treatment equipment as claimed in any one of claims 1 to 4, wherein at least one of the plurality of quenching devices further has a collection device, and the collection device is partially or entirely disposed in the tank. , the collection device includes a feeding container, a quenching solution pipeline, a conveying pipeline and a collecting container. The conveying pipeline is connected to the feeding container and the collecting container respectively; the quenching solution pipeline is connected to the conveying The pipeline can transport the quenching solution into the transport pipeline to drive the quenching solution to flow in the direction of the aggregate container. The quenching system of the heat treatment equipment of any one of claims 1 to 4, wherein the quenching solutions include water-based quenching fluid and oil-based quenching fluid. For example, the quenching system of the heat treatment equipment of claim 6, wherein the temperature of the water-based quenching liquid is maintained between 30°C and 70°C. For example, the quenching system of the heat treatment equipment of claim 6, wherein the temperature of the water-based quenching liquid is maintained between 40°C and 60°C. For example, the quenching system of the heat treatment equipment of claim 6, wherein the temperature of the oil-based quenching liquid is maintained between 40°C and 150°C. Such as the quenching system of the heat treatment equipment of claim 6, wherein the temperature of the oil-based quenching liquid is maintained between 70°C and 120°C.

Images