Temperature controller setting fine adjustment equipment and temperature controller production line

Abstract

The invention provides a temperature controller setting fine adjustment device and a temperature controller production line, and the temperature controller setting fine adjustment device comprises a constant temperature device, a setting fine adjustment device and a signal processing device. The constant-temperature device is provided with a constant-temperature water tank used for containing a temperature sensing cylinder of the temperature controller, and the setting fine adjustment device comprises a containing base, a locking component, an adjusting component and an output component. A temperature sensing cylinder of a temperature controller is placed in a constant-temperature water tank, a temperature control main body is placed in a mounting limiting groove of a placing seat, and the temperature control main body is locked on the placing seat by a locking part; after the temperature sensing cylinder is heated to a preset temperature, the adjusting part enables the top end of the input adjusting shaft to abut against the liquid closed power system by rotating the adjusting nut of the input adjusting shaft, and the temperature control reference value of the temperature controller is adjusted by adjusting the reference pressure value of the liquid closed power system. The set fine adjustment process is high in automation degree, time-saving and labor-saving; manual deviation is reduced in the setting process, and the setting precision of the temperature controller can be improved conveniently.

Description

Technical Field

[0001] The present invention relates to the technical field of thermostat production, and in particular to a thermostat setting fine-tuning device and a thermostat production line. Background Art

[0002] A thermostat is a series of automatic control components that produce certain special effects and conduction or disconnection actions by physically deforming the switch according to the temperature changes in the working environment. It is also called a temperature control switch, a temperature protector, a temperature controller, or simply a thermostat. Or the temperature is transmitted to the temperature controller through the temperature protector, and the temperature controller issues a switch command to control the operation of the equipment to achieve the ideal temperature and energy saving effect. The application range of thermostats is very wide. According to different types of thermostats, they are used in many products such as home appliances, motors, refrigeration or heating.

[0003] The Chinese invention patent application document with publication number CN114899044A discloses a liquid expansion thermostat structure, including a thermostat body, a liquid-enclosed power system and a temperature adjustment component. The temperature adjustment component is installed at the upper end of the thermostat body and is used to adjust the temperature control range of the liquid expansion thermostat.

[0004] Before using the thermostat, it is necessary to adjust the reference pressure value of the liquid-sealed power system, thereby adjusting the temperature control reference value of the thermostat. Specifically, the liquid-sealed power system is provided with a sealed cavity and a contact point for contacting the sealed cavity, and the contact point of the sealed cavity is pressed by an adjusting member, thereby adjusting the reference pressure value of the liquid-sealed power system. The existing thermostat setting fine-tuning process is usually: using a display to connect the output part of the thermostat body, manually setting the contact pressure of the fine-tuning adjusting member pressing the sealed cavity, and manually setting the reference pressure value of the liquid-sealed power system by reading the displayed temperature value of the display. However, manual setting of fine-tuning is time-consuming and labor-intensive, and human deviations are prone to occur during the setting process. Summary of the invention

[0005] Based on this, in order to solve the above problems, the present invention provides a thermostat setting fine adjustment device and a thermostat production line, and its specific technical solution is as follows:

[0006] On the one hand, a temperature controller setting fine adjustment device is provided, the temperature controller comprises a temperature control body, a temperature sensing tube and a capillary connecting the temperature control body and the temperature sensing tube, the temperature control body is provided with a liquid-sealed power system and an input adjustment shaft for adjusting the temperature control range, the setting fine adjustment device comprises a constant temperature device, a setting fine adjustment device and a signal processing device; the constant temperature device is provided with a constant temperature water tank for placing the temperature sensing tube of the temperature controller, the setting fine adjustment device comprises a placement seat, a locking component, an adjustment component and an output component; the input adjustment shaft is provided with an adjustment nut for adjusting the hydraulic pressure of the liquid-sealed power system; the placement seat is provided with an installation limit groove adapted to the temperature control body, and the locking component is used to lock the temperature control body to the placement seat; the adjustment component adjusts the top position of the input adjustment shaft by rotating the adjustment nut, and uses the top of the input adjustment shaft to press the liquid-sealed power system, thereby adjusting the temperature control reference value of the thermostat; the signal processing device receives the temperature signal sent by the temperature control body and feeds it back to the adjustment component, and the adjustment component rotates the adjustment nut to adjust the reference pressure value of the liquid-sealed power system.

[0007] The above-mentioned thermostat setting fine adjustment equipment is to place the thermostat temperature sensing tube into the constant temperature water tank, place the temperature control body into the installation limit groove of the placement seat, and lock the temperature control body onto the placement seat with the locking component; after a predetermined time has passed and the constant temperature water tank heats the thermostat temperature sensing tube to the preset temperature, the adjusting component rotates the adjusting nut of the input adjusting shaft so that the top of the input adjusting shaft presses the liquid closed power system, the signal processing device receives the temperature signal sent by the temperature control body, compares the temperature signal of the thermostat with the preset heating temperature value of the constant temperature device, and thus sends an adjustment signal to the adjusting component, and the adjusting component rotates the adjusting nut to adjust the reference pressure value of the liquid closed power system, thereby adjusting the temperature control reference value of the thermostat. The entire setting fine adjustment process has a high degree of automation, saving time and effort; reducing human deviations during the setting process, and facilitating the improvement of the setting accuracy of the thermostat.

[0008] Further, the adjustment assembly includes an adjustment drive, an adjustment transmission unit, an adjustment cylinder, and a fixed axis cylinder coaxially connected to the adjustment cylinder; the fixed axis cylinder is provided with a positioning hole adapted to the input adjustment shaft; the adjustment cylinder is provided with a limit unit adapted to the adjustment nut; after the input adjustment shaft is inserted into the positioning hole, the input adjustment shaft is connected to the fixed axis cylinder hub, and the adjustment drive drives the adjustment cylinder to rotate through the adjustment transmission unit, thereby driving the adjustment nut and the input adjustment shaft to rotate relative to each other, and the adjustment nut drives the input adjustment shaft to move up and down along the central axis, thereby adjusting the temperature control range of the temperature controller.

[0009] Further, the fixed-axis cylinder is fixedly connected relative to the placement seat, the adjusting rotating cylinder is rotationally connected to the fixed-axis cylinder via a first bearing unit, and the adjusting rotating cylinder is rotationally connected to the placement seat via a second bearing unit.

[0010] Furthermore, the locking component includes at least two locking assemblies, and the adjusting component includes at least two adjusting assemblies; and the placement seat is provided with at least two installation limit grooves.

[0011] Furthermore, the locking assembly includes a locking driving member and a locking pressing block driven by the locking driving member to perform a lifting action; the locking pressing block is adapted to the temperature control body.

[0012] Furthermore, the temperature controller is provided with an installation bending edge, and the installation limit groove is adapted to the installation bending edge; the locking drive component is a cylinder, and the adjustment drive component is a servo motor.

[0013] Furthermore, the constant temperature device also includes a mounting bracket and a heating component, the constant temperature water tank is arranged on the mounting bracket, and the heating component is used to perform constant temperature heating on the water in the constant temperature water tank.

[0014] On the other hand, a temperature controller production line includes a conveying device and a temperature controller setting fine-tuning device; the conveying device is used to move the temperature controller body to the placement seat.

[0015] Furthermore, the conveying equipment includes a conveying device and a conveying robot; the conveying device includes a conveying component and a material moving component, the conveying component is used to convey the temperature control body to the loading position, and the material moving component is used to move the temperature control body at the loading position to the placement seat; the conveying robot places the temperature sensing tube into the constant temperature water tank by clamping the capillary of the temperature controller.

[0016] Furthermore, the conveying equipment also includes a material unloading robot, which moves the temperature sensing tube out of the constant temperature water tank by clamping the capillary of the temperature controller. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The present invention can be further understood from the following description in conjunction with the accompanying drawings. The components in the figures are not necessarily drawn to scale, but the emphasis is placed on illustrating the principles of the embodiments. In different views, the same reference numerals designate corresponding parts.

[0018] Figure 1 is a structural schematic diagram of a temperature controller setting fine adjustment device according to an embodiment of the present invention;

[0019] Figure 2 is a schematic diagram of the structure of a setting fine adjustment device according to an embodiment of the present invention;

[0020] Figure 3is a structural cross-sectional view of a setting fine adjustment device according to an embodiment of the present invention;

[0021] Figure 4 yes Figure 3 The enlarged view of the structure at E in the middle;

[0022] Figure 5 It is a structural schematic diagram of a temperature controller production line according to an embodiment of the present invention;

[0023] Figure 6 It is a schematic structural diagram of a material moving component according to an embodiment of the present invention.

[0024] Description of reference numerals:

[0025] 1. Constant temperature device; 2. Setting fine adjustment device; 3. Signal processing device; 4. Conveying equipment; 5. Conveying device; 6. Conveying manipulator;

[0026] 101. Temperature control body; 102. Input adjustment shaft; 103. Adjustment nut;

[0027] 11. Constant temperature water tank; 12. Mounting bracket;

[0028] 21. Placement seat; 22. Locking component; 23. Adjustment component;

[0029] 221, locking driving member; 222, locking pressing block;

[0030] 231, adjusting driving member; 232, adjusting transmission unit; 233, adjusting rotating cylinder; 234, fixed axis cylinder; 235, first bearing unit; 236, second bearing unit;

[0031] 51. Material transfer component; 52. Material transfer seat; 53. Material transfer fixture; 54. Lifting material transfer component; 55. Conveying material transfer component; 56. Horizontal material transfer component. DETAILED DESCRIPTION

[0032] In order to make the purpose, technical solution and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with its embodiments. It should be understood that the specific implementation methods described herein are only used to explain the present invention and do not limit the protection scope of the present invention.

[0033] It should be noted that when an element is referred to as being "fixed to" another element, it may be directly on the other element or there may be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only and do not represent the only implementation method.

[0034] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art of the present invention. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more related listed items.

[0035] The “first” and “second” mentioned in the present invention do not represent specific quantities and orders, but are merely used to distinguish names.

[0036] On the one hand, if Figure 1 and Figure 2 , Figure 3 , Figure 4 As shown, a temperature controller setting fine adjustment device in one embodiment of the present invention, the temperature controller includes a temperature control body 101, a temperature sensing tube and a capillary connecting the temperature control body 101 and the temperature sensing tube, the temperature control body 101 is provided with a liquid-sealed power system, and an input adjustment shaft 102 for adjusting the temperature control range, the setting fine adjustment device includes a constant temperature device 1, a setting fine adjustment device 2 and a signal processing device 3; the constant temperature device 1 is provided with a constant temperature water tank 11 for placing the temperature sensing tube of the thermostat, the setting fine adjustment device 2 includes a placement seat 21, a locking component 22, an adjustment component 23 and an output component; the input adjustment shaft 102 is provided with an adjustment nut 103 for adjusting the hydraulic pressure of the liquid-sealed power system.

[0037] like Figure 3 and Figure 4 As shown, by improving the structure of the thermostat, the adjusting nut 103 for adjusting the hydraulic pressure of the liquid-sealed power system is set on the input adjustment shaft 102, so that the input adjustment shaft 102 moves in the centerline direction by rotating the adjusting nut 103, so that the top contact point at the top of the input adjustment shaft 102 is used as the set point to control the hydraulic pressure of the liquid-sealed power system. This thermostat has a simple structure and strong continuous operability in the actual production process, which is convenient for improving the setting and fine adjustment efficiency of the thermostat.

[0038] The above-mentioned thermostat setting fine adjustment device is to place the thermostat temperature sensing tube into the constant temperature water tank 11, place the temperature control body 101 into the installation limit groove of the placement seat 21, and lock the temperature control body onto the placement seat 21 with the locking component 22; after a predetermined time has passed and the constant temperature water tank 11 heats the thermostat temperature sensing tube to a preset temperature, the adjusting component 23 rotates the adjusting nut 103 of the input adjusting shaft 102 so that the top of the input adjusting shaft 102 presses the liquid closed power system, the signal processing device 3 receives the temperature signal sent by the temperature control body 101, and compares the temperature signal of the thermostat according to the preset heating temperature value of the constant temperature device 1, thereby sending an adjustment signal to the adjusting component 23, and the adjusting component 23 rotates the adjusting nut 103 to adjust the reference pressure value of the liquid closed power system, thereby adjusting the temperature control reference value of the thermostat. The entire setting fine adjustment process has a high degree of automation, saving time and effort; reducing human deviations during the setting process, and facilitating the improvement of the setting accuracy of the thermostat.

[0039] Specifically, after the temperature sensing tube is placed in the constant temperature water tank 11 and soaked for a period of time, the top of the input adjustment shaft 102 is twisted to the highest point and then does not move, and the on and off of the thermostat is controlled by adjusting the adjustment nut 103 on the input adjustment shaft 102. Case 1: If the thermostat is in the on state, the adjustment nut 103 is driven to move the input adjustment shaft 102 downward until the thermostat is just disconnected and then stops; Case 2: If the thermostat is in the off state, the adjustment nut 103 is driven to move the input adjustment shaft 102 upward to make the thermostat in the on state, and then repeat the steps of Case 1.

[0040] like Figure 3 and Figure 4 As shown, in one embodiment, the adjustment assembly includes an adjustment drive 231, an adjustment transmission unit 232, an adjustment cylinder 233, and a fixed axis cylinder 234 coaxially connected to the adjustment cylinder 233; the fixed axis cylinder 234 is provided with a positioning hole adapted to the input adjustment shaft 102; the adjustment cylinder 233 is provided with a limit unit adapted to the adjustment nut 103; after the input adjustment shaft is inserted into the positioning hole, the input adjustment shaft is connected to the hub of the fixed axis cylinder 234. In this way, the adjustment drive 231 drives the adjustment cylinder 233 to rotate through the adjustment transmission unit 232, thereby driving the adjustment nut 103 and the input adjustment shaft 102 to rotate relative to each other. Since the adjustment nut 103 is rotationally connected to the temperature control body 101, it can only rotate but not move, thereby causing the input adjustment shaft 102 to move up and down along the central axis, and adjusting the temperature control reference value of the thermostat by changing the top contact position of the input adjustment shaft 102.

[0041] In one embodiment, the input adjustment shaft 102 and the fixed axis cylinder 234 limit the displacement of the input adjustment shaft 102 in the circumferential direction through a limiting guide unit, and the limiting guide unit includes an axial chamfered surface provided on the input adjustment shaft 102 and a limiting inner wall provided on the fixed axis cylinder 234, and the limiting inner wall is adapted to the axial chamfered surface. In this way, through the cooperation between the axial chamfered surface and the limiting inner wall, when the input adjustment shaft 102 is inserted into the fixed axis cylinder 234, the input adjustment shaft 102 is limited to move up and down along the central axis, but cannot rotate.

[0042] In one embodiment, the end surface of the adjusting nut 103 is provided with a positioning notch, and the upper top surface of the adjusting drum 233 is provided with a positioning protrusion adapted to the positioning notch. In this way, the adjusting drum 233 and the adjusting nut 103 are connected to the hub by the cooperation of the positioning protrusion and the positioning notch.

[0043] In one embodiment, the fixed-axis cylinder 234 is fixedly connected to the placement seat 21, the adjusting rotating cylinder 233 is rotationally connected to the fixed-axis cylinder 234 via the first bearing unit 235, and the adjusting rotating cylinder 233 is rotationally connected to the placement seat 21 via the second bearing unit 236. In this way, the adjusting rotating cylinder 233 is stably rotated during the setting and fine-tuning process via the first bearing unit 235 and the second bearing unit 236, thereby facilitating the improvement of the setting accuracy of the temperature controller.

[0044] In one embodiment, the locking component 22 includes at least two locking components, the adjusting component 23 includes at least two adjusting components, and at least two installation limit grooves are provided on the placement seat 21. In this way, through the cooperation of multiple sets of locking components and multiple sets of adjusting components, it is convenient to fine-tune the setting of temperature control reference values ​​of multiple thermostats, and further improve the setting and fine-tuning efficiency of the thermostats.

[0045] In one embodiment, the locking assembly includes a locking drive 221 and a locking pressure block 222 driven by the locking drive 221 to perform a lifting action; the locking pressure block 222 is adapted to the temperature control body. Specifically, the locking pressure block 222 is provided with an elastic contact surface adapted to the outer shell of the temperature control body 101.

[0046] In one embodiment, the temperature controller is provided with an installation bending edge, and the installation limit groove is adapted to the installation bending edge; the locking drive member 221 is a cylinder, and the adjustment drive member 231 is a servo motor. Specifically, the output portion of the temperature control body 101 is provided with a contact electrode head, and the placement seat 21 is provided with an electrode contact. In this way, the placement position of the temperature control body 101 in the installation limit groove is limited by the installation bending edge, and the locking pressure block 222 is pressed by the cylinder to press the contact electrode head of the temperature control body 101 into close contact with the electrode contact, thereby ensuring that the temperature control body 101 can stably send a temperature signal to the temperature control body 101.

[0047] In one embodiment, the constant temperature device 1 further includes a mounting bracket 12 and a heating component. The constant temperature water tank 11 is disposed on the mounting bracket 12 . The heating component is used to perform constant temperature heating on the water in the constant temperature water tank 11 .

[0048] The working principle of the thermostat setting fine adjustment device is as follows:

[0049] By placing the temperature controller temperature sensing tube into the constant temperature water tank 11, the temperature control body 101 is placed into the installation limit groove of the placement seat 21, and the locking component 22 locks the temperature control body onto the placement seat 21; after a predetermined time has passed and the constant temperature water tank 11 heats the temperature controller temperature sensing tube to a preset temperature, the adjusting component 23 rotates the adjusting nut 103 of the input adjusting shaft 102 so that the top end of the input adjusting shaft 102 presses the liquid closed power system, the signal processing device 3 receives the temperature signal sent by the temperature control body 101, and thereby sends an adjustment signal to the adjusting component 23, and the adjusting component 23 rotates the adjusting nut 103 to adjust the reference pressure value of the liquid closed power system, thereby adjusting the temperature control reference value of the thermostat.

[0050] On the other hand, Figure 5 As shown, a temperature controller production line in one embodiment of the present invention includes a conveying device 4 and a temperature controller setting fine adjustment device; the conveying device 4 is used to move the temperature controller body to the placement seat 21.

[0051] In one embodiment, the conveying equipment 4 includes a conveying device 5 and a conveying robot 6; the conveying device 5 includes a conveying component and a material moving component 51, the conveying component is used to convey the temperature control body to the loading position, and the material moving component 51 is used to move the temperature control body at the loading position to the placement seat 21; the conveying robot 6 clamps the capillary of the temperature controller and places the temperature sensing tube into the constant temperature water tank 11. Specifically, the conveying component includes a conveying track. In this way, the temperature control body is conveyed to the loading position by the conveying component, and the material moving component 51 moves the temperature control body at the loading position to the placement seat 21, and the conveying robot 6 clamps the capillary of the temperature controller and places the temperature sensing tube into the constant temperature water tank 11, thereby realizing the loading action of the temperature controller.

[0052] In one embodiment, the conveying device 4 further includes a material unloading robot, which clamps the capillary of the temperature controller and moves the temperature sensing tube out of the constant temperature water tank 11. In this way, when the temperature control reference value of the temperature controller is set, the locking component 22 releases the temperature control body, and the material unloading robot clamps the capillary of the temperature controller and moves the temperature sensing tube out of the constant temperature water tank 11.

[0053] like Figure 5 and Figure 6As shown, in one embodiment, the locking component 22 includes two locking components, the adjusting component 23 includes two adjusting components, the placement seat 21 is provided with two installation limit slots, and the conveying track is provided with a first loading position and a second loading position; the material moving component 51 includes a material moving seat 52, four material moving fixtures 53 spaced apart on the material moving seat 52, a lifting and moving component 54 driving the material moving seat 52 to perform lifting and lowering movements, a conveying and moving component 55 driving the lifting and moving component 54 to move along the conveying direction of the conveying track, and a horizontal material moving component 56 driving the conveying and moving component 55 to move perpendicularly to the conveying direction of the conveying track. Specifically, the first loading position and the second loading position are spaced apart by a first distance value, and the spacing distance value of adjacent material moving fixtures 53 and the spacing distance value of the two installation limit slots are equal to the first distance value. In this way, by using four material transfer jigs 53 arranged at intervals on the material transfer seat 52 and dividing the four material transfer jigs 53 into two material transfer groups, the two temperature control bodies on the first loading position and the second loading position are respectively moved to the two installation limit grooves, and at the same time, the two temperature control bodies after setting and fine-tuning are moved out of the two installation limit grooves. The structure is simple and reliable, and it is convenient to improve the setting and fine-tuning efficiency.

[0054] The technical features of the above-described embodiments may be arbitrarily combined. To make the description concise, not all possible combinations of the technical features in the above-described embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0055] The above-mentioned embodiments only express several implementation methods of the present invention, and the descriptions thereof are relatively specific and detailed, but they cannot be understood as limiting the scope of the invention patent. It should be pointed out that, for ordinary technicians in this field, several variations and improvements can be made without departing from the concept of the present invention, and these all belong to the protection scope of the present invention. Therefore, the protection scope of the patent of the present invention shall be subject to the attached claims.

Claims

1. A temperature controller setting fine adjustment device, the temperature controller includes a temperature control body, a temperature sensing tube and a capillary connecting the temperature control body and the temperature sensing tube, the temperature control body is provided with a liquid-sealed power system and an input adjustment shaft for adjusting the temperature control range, characterized in that: The setting fine adjustment device includes a constant temperature device, a setting fine adjustment device and a signal processing device; The constant temperature device is provided with a constant temperature water tank for placing the temperature sensing tube of the thermostat, and the setting fine adjustment device includes a placement seat, a locking component, an adjustment component and an output component; The input adjustment shaft is provided with an adjustment nut for adjusting the hydraulic pressure of the liquid-sealed power system; The placement seat is provided with an installation limit groove adapted to the temperature control body, and the locking component is used to lock the temperature control body onto the placement seat; The adjusting component adjusts the top position of the input adjusting shaft by rotating the adjusting nut, and uses the top of the input adjusting shaft to press the liquid-sealed power system, thereby adjusting the temperature control reference value of the thermostat; The signal processing device receives the temperature signal sent by the temperature control body and feeds back the temperature signal to the regulating component. The regulating component rotates the regulating nut to adjust the reference pressure value of the liquid-tight power system.

2. A temperature controller setting fine adjustment device according to claim 1, characterized in that: The adjustment assembly includes an adjustment drive member, an adjustment transmission unit, an adjustment rotating cylinder, and a fixed axis cylinder coaxially connected to the adjustment rotating cylinder; The fixed axis cylinder is provided with a positioning hole adapted to the input adjustment axis; The adjusting drum is provided with a limiting unit adapted to the adjusting nut; After the input adjustment shaft is inserted into the positioning hole, the input adjustment shaft is connected to the fixed axis cylinder hub, and the adjustment driving member drives the adjustment rotating cylinder to rotate through the adjustment transmission unit, thereby driving the adjustment nut and the input adjustment shaft to rotate relative to each other, and the adjustment nut drives the input adjustment shaft to move up and down along the central axis, thereby adjusting the temperature control range of the thermostat.

3. A temperature controller setting fine adjustment device according to claim 2, characterized in that: The fixed-axis cylinder is fixedly connected to the placement seat, the adjusting rotating cylinder is rotatably connected to the fixed-axis cylinder via a first bearing unit, and the adjusting rotating cylinder is rotatably connected to the placement seat via a second bearing unit.

4. A temperature controller setting fine adjustment device according to claim 1, characterized in that: The locking component includes at least two locking components, and the adjusting component includes at least two adjusting components; The placement seat is provided with at least two installation limiting grooves.

5. A thermostat setting fine adjustment device according to claim 4, characterized in that: The locking assembly includes a locking driving member and a locking pressing block driven by the locking driving member to perform a lifting action; The locking pressing block is adapted to the temperature control body.

6. A thermostat setting fine adjustment device according to claim 1, characterized in that: The thermostat is provided with an installation bending edge, and the installation limit groove is adapted to the installation bending edge; The locking drive component is a cylinder, and the adjusting drive component is a servo motor.

7. A temperature controller setting fine adjustment device according to claim 1, characterized in that: The constant temperature device also includes a mounting bracket and a heating component. The constant temperature water tank is arranged on the mounting bracket. The heating component is used to perform constant temperature heating on the water in the constant temperature water tank.

8. A thermostat production line, characterized in that: It comprises a conveying device and a temperature controller setting fine adjustment device as claimed in any one of claims 1 to 7; The conveying device is used to move the temperature control body to the placement seat.

9. A temperature controller production line according to claim 8, characterized in that: The conveying equipment includes a conveying device and a conveying manipulator; The conveying device includes a conveying component and a material moving component, wherein the conveying component is used to convey the temperature control body to the loading position, and the material moving component is used to move the temperature control body at the loading position to the placement seat; The conveying robot clamps the capillary of the temperature controller and places the temperature sensing tube into the constant temperature water tank.

10. A temperature controller production line according to claim 9, characterized in that: The conveying equipment also includes a material unloading robot, which moves the temperature sensing tube out of the constant temperature water tank by clamping the capillary of the temperature controller.

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