Temperature measuring device

Abstract

The application provides a temperature measuring device to improve temperature measuring accuracy, which comprises a bearing assembly, a temperature measuring assembly and a driving assembly. The bearing assembly comprises a bearing part, a supporting part, a heating part, a tooth condition and a cover part. The bearing part is configured to bear a workpiece and is provided with a through hole. The supporting part is movably connected with the bearing part. The heating part is connected with the bearing part. The tooth condition is connected with the bearing part. The cover part is covered on the supporting part to form a receiving space with the supporting part. The temperature measuring assembly comprises six temperature measuring parts which are equally divided into three groups and are arranged in the receiving space. The first group of temperature measuring parts is arranged on both sides of the bearing part along a first direction. The second group of temperature measuring parts is arranged on both sides of the bearing part along a second direction. The third group of temperature measuring parts is arranged on both sides of the bearing part along a third direction. The driving assembly comprises a rotating part, a linkage part and a gear part. The rotating part is connected with the supporting part and the linkage part respectively. The rotating part is configured to drive the supporting part to drive the bearing part and the three groups of temperature measuring parts to rotate by a preset angle. The gear part is connected with the linkage part and is engaged with the tooth condition.

Description

Technical Field

[0001] This utility model relates to the field of product temperature measurement technology, and in particular to a temperature measuring device. Background Technology

[0002] Currently, after the electronic products under test (such as mobile phones or tablets) are assembled, they are usually fixed in a positioning fixture. Subsequently, the temperature-sensing ends of several thermocouples are placed against multiple preset areas of the electronic product to collect the temperature of each area and thus evaluate the heat dissipation performance of its cooling system. However, due to the small contact area between the thermocouple temperature-sensing ends and the surface of the electronic product, it is difficult for the two to form sufficient thermal coupling, resulting in deviations in the temperature measurement results and thus reducing the accuracy of temperature measurement. Utility Model Content

[0003] In view of the above situation, it is necessary to provide a temperature measuring device to improve the accuracy of temperature measurement.

[0004] This application provides a temperature measuring device, including: A load-bearing assembly includes a load-bearing member, a support member, a heating member, a toothed conditioner, and a cover member. The load-bearing member is configured to carry a workpiece and has a through hole. The support member is located on one side of the load-bearing member and is movably connected to the load-bearing member. The heating member is located in the through hole and connected to the load-bearing member and is configured to heat the workpiece to a preset temperature. The toothed conditioner is connected to the load-bearing member. The cover member covers the support member to form a storage space with the support member. The temperature measuring assembly includes six temperature measuring elements, which are divided into three groups and disposed in the storage space. The first group of temperature measuring elements is disposed on both sides of the support member along a first direction; the second group of temperature measuring elements is disposed on both sides of the support member along a second direction; and the third group of temperature measuring elements is disposed on both sides of the support member along a third direction. Each temperature measuring element is configured to measure the temperature of the workpiece. The first direction, the second direction, and the third direction are perpendicular to each other. The driving assembly includes a rotating component, a linkage component, and a gear component. The rotating component is connected to the support component and the linkage component respectively. The rotating component is configured to drive the support component to rotate the bearing component and the three sets of temperature measuring components by a preset angle. The gear component is connected to the linkage component and meshes with the gear condition. The gear component is configured to drive the gear condition to move along the first direction under the drive of the linkage component, so that the bearing component drives the workpiece to descend to a preset height.

[0005] In practical use, the aforementioned temperature measuring device first places the workpiece on the support member. Then, the rotating component drives the support member to rotate the workpiece by a preset angle, mimicking the angle at which a user holds the workpiece. Simultaneously, the linkage member, driven by the rotating component, drives the gear component to rotate, causing the gear component to move along the first direction. This allows the support member to lower the workpiece to a preset height and retract it into the storage space, preventing the workpiece's temperature from being affected by the external environment. Finally, the three sets of temperature measuring elements acquire the temperature at different locations on the workpiece along the first, second, and third directions, respectively, to accurately measure the temperature of different areas of the workpiece. Thus, the temperature measuring device, through the drive assembly, drives the support member to rotate the workpiece to a preset angle and lower it into the storage space, allowing the three sets of temperature measuring elements to measure the workpiece's temperature from multiple directions, achieving multi-angle temperature measurement and improving measurement accuracy.

[0006] In some embodiments, the temperature sensing element includes: A connector is provided in the storage space and is detachably connected to the support member; The temperature measuring element is slidably connected to the connecting body; and A driving body is disposed on the support member and connected to the temperature measuring body. The driving body is used to drive the temperature measuring body to slide relative to the connecting body so that the temperature measuring body measures the temperature of the workpiece.

[0007] In some embodiments, the carrier includes: A connecting plate is provided on one side of the support member in the first direction and has a through hole, the through hole being connected to the through hole, and the connecting plate being connected to the tooth condition; A guide body, one end of which is movably inserted through and movably connected to the support member, and the other end of which is connected to the connecting plate, wherein the guide body is configured to guide the connecting plate; A support body, disposed on the side of the connecting plate opposite to the support member and having the through hole, is connected to the heating element. The side of the support body opposite to the connecting plate has multiple supporting portions, which are spaced apart around the through hole to support the workpiece. Multiple holding bodies correspond one-to-one with multiple bearing portions. The holding bodies are inserted through the corresponding bearing portions and are configured to hold the workpiece to the bearing portion.

[0008] In some embodiments, the support portion is provided with a support groove and a mounting groove, the support groove and the mounting groove are spaced apart along the second direction, the support groove is adjacent to the through hole relative to the mounting groove, and the mounting groove passes through the support portion along the first direction.

[0009] In some embodiments, the holding body includes a movable part, a holding part, a limiting part, and an elastic part. The movable part is movably disposed in the mounting groove along the first direction. The holding part and the limiting part are respectively connected to both ends of the movable part. The holding part is configured to hold the workpiece to the bearing part. The limiting part is configured to abut against the side of the bearing part facing the connecting plate to limit the movable part. The elastic part is sleeved on the movable part. Both ends of the elastic part elastically abut against the bottom of the mounting groove and the limiting part, respectively. The elastic part is used to push the movable part to drive the holding part to move closer to the bearing part.

[0010] In some embodiments, the support member has a support body on the side opposite to the carrier member, and the gear member includes: A rotating shaft, movably passing through the support body along the second direction and rotatably connected to the support body, is connected to the linkage member; and A gear body is sleeved on and connected to the rotating shaft body, and the gear body meshes with the tooth condition. The gear body is configured to rotate under the drive of the rotating shaft body to drive the tooth condition to move.

[0011] In some embodiments, the linkage includes: The linkage is connected to the rotating component; A drive wheel is fitted onto the linkage body and connected to the linkage body; Driven wheel, sleeved on the rotating shaft and connected to the rotating shaft; and A transmission belt is fitted over the driving pulley and the driven pulley, and the transmission belt is configured to drive the driven pulley to rotate synchronously under the drive of the driving pulley.

[0012] In some embodiments, the support member includes: The substrate is movably connected to the carrier and the rotating component. The second group of temperature measuring elements and the third group of temperature measuring elements are both disposed on the substrate. The substrate is provided with the support body and the clearance groove. The clearance groove penetrates the substrate along the first direction and corresponds to the through hole. The upright plate and the bracket are respectively disposed on both sides of the substrate along the first direction and are both connected to the substrate. Two of the temperature measuring elements in the first group are respectively connected to the upright plate and the bracket.

[0013] In some embodiments, the driver component further includes: A support member is disposed on one side of the support member and rotatably connected to the support member, the support member being configured to support the support member; A base, along with the support member, is disposed on both sides of the support member. The base is connected to the rotating member and is configured to support the rotating member.

[0014] In some embodiments, the cover has a clearance hole that communicates with the storage space and corresponds to the temperature measurement path of the temperature measuring element. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural diagram of the temperature measuring device provided in the embodiments of this application.

[0016] Figure 2 for Figure 1 The diagram shows a three-dimensional view of the temperature measuring device from another angle.

[0017] Figure 3 for Figure 1 An exploded view of the structure of some of the supporting components in the temperature measuring device shown.

[0018] Key component symbols: Temperature measuring device 100, bearing assembly 10, bearing element 11, through hole 111, connecting plate 112, through hole 1121, guide body 113, bearing body 114, bearing part 1141, bearing groove 1142, mounting groove 1143, pressing body 115, movable part 1151, pressing part 1152, limiting part 1153, elastic part 1154, support element 12, support body 121, base plate 122, clearance groove 1221, upright plate 1 23. Bracket 124. Heating element 13. Gear condition 14. Covering element 15. Storage space 151. Alternating hole 152. Detection element 16. Temperature measuring component 20. Temperature measuring element 21. Connector 211. Temperature measuring body 212. Drive body 213. Drive component 30. Rotating component 31. Linkage component 32. Linkage body 321. Drive wheel 322. Driven wheel 323. Transmission belt 324. Gear component 33. Rotating shaft 331. Gear body 332. Support component 34. Base 35. Detailed Implementation

[0019] The embodiments of this application are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this application, and should not be construed as limiting this application.

[0020] In the description of this application, it should be understood that the terms indicating orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this application. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, features defined with "first" and "second" may explicitly or implicitly include one or more of the stated features. In the description of this application, it should be noted that "a plurality of" means two or more, unless otherwise explicitly specified.

[0021] In the description of this application, it should be noted that, unless otherwise expressly specified and limited, the term "connection" should be interpreted broadly. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection, an electrical connection, or a connection that allows communication between the two components; it can be a direct connection or an indirect connection through an intermediate medium; it can be the internal communication between two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this application according to the specific circumstances.

[0022] The following will describe some embodiments of this application in detail with reference to the accompanying drawings.

[0023] Please see Figure 1 This application provides a temperature measuring device 100, which includes a support component 10, a temperature measuring component 20, and a drive component 30, for measuring the temperature of a workpiece. The workpiece can be a mobile phone, tablet computer, etc.

[0024] To facilitate understanding and explanation of the embodiments of this application, a three-dimensional coordinate system is established in some of the accompanying drawings, with the first direction being... Figure 1 The Z-axis direction is shown, and the second direction is... Figure 1 The X-axis direction shown is the third direction. Figure 1 The Y-axis direction shown is perpendicular to each other in the first, second, and third directions.

[0025] Please see Figure 1 and Figure 2The bearing assembly 10 includes a bearing member 11, a support member 12, a heating member 13, a toothed condition 14, and a cover member 15. The bearing member 11 is configured to carry the workpiece and has a through hole 111. The support member 12 is located on one side of the bearing member 11 and is movably connected to the bearing member 11. The heating member 13 is located in the through hole 111 and is connected to the bearing member 11. The heating member 13 is configured to heat the workpiece to a preset temperature. The toothed condition 14 is connected to the bearing member 11 and is used to drive the bearing member 11 to move towards or away from the support member 12 in a first direction. The cover member 15 covers the support member 12 to form a storage space 151 with the support member 12.

[0026] Please see Figure 1 The temperature measuring assembly 20 includes six temperature measuring elements 21. The six temperature measuring elements 21 are divided into three groups and are all located in the storage space 151. The first group of temperature measuring elements 21 is located on both sides of the support member 11 along a first direction. The second group of temperature measuring elements 21 is located on both sides of the support member 11 along a second direction. The third group of temperature measuring elements 21 is located on both sides of the support member 11 along a third direction. Each temperature measuring element 21 is configured to measure the temperature of the workpiece.

[0027] Please see Figure 1 and Figure 2 The drive assembly 30 includes a rotating component 31, a linkage component 32, and a gear component 33. The rotating component 31 is connected to the support component 12 and the linkage component 32 respectively. The rotating component 31 is configured to drive the support component 12 to rotate the bearing component 11 and the three sets of temperature measuring components 21 by a preset angle. The gear component 33 is connected to the linkage component 32 and meshes with the gear condition 14. The gear component 33 is configured to drive the gear condition 14 to move along a first direction under the drive of the linkage component 32, so that the bearing component 11 drives the workpiece to descend to a preset height.

[0028] For example, the heating element 13 can be any heating block, heating body, or similar heating part capable of heating the workpiece, and the rotating element 31 can be a motor or a rotary cylinder. The preset angle can be 30°-90°, for example, 30°, 40°, 50°, 60°, 70°, 80°, 90°, etc. The preset temperature value can be adjusted according to the temperature measurement requirements, which will not be elaborated here.

[0029] In actual use, the temperature measuring device 100 first places the workpiece on the support member 11. Then, the rotating member 31 drives the support member 12 to rotate the workpiece by a preset angle, mimicking the angle at which the user holds the workpiece. Simultaneously, the linkage member 32, driven by the rotating member 31, drives the gear member 33 to rotate, causing the gear member 33 to drive the gear condition 14 to move along the first direction. This causes the support member 11 to lower the workpiece to a preset height and retract it into the storage space 151, preventing the workpiece's temperature from being affected by the external environment. Finally, the three sets of temperature measuring elements 21 acquire the temperature of different positions on the workpiece along the first, second, and third directions, respectively, to accurately measure the temperature of different areas of the workpiece. Thus, the temperature measuring device 100, through the driving component 30, drives the support member 12 to rotate the workpiece to a preset angle and lower it into the storage space 151, allowing the three sets of temperature measuring elements 21 to measure the workpiece's temperature from multiple directions, thereby achieving multi-angle temperature measurement and improving measurement accuracy.

[0030] Please see Figure 1 In some embodiments, the temperature measuring element 21 includes a connecting body 211, a temperature measuring body 212, and a driving body 213. The connecting body 211 is disposed in the storage space 151 and detachably connected to the support member 12. The temperature measuring body 212 is slidably connected to the connecting body 211, and the driving body 213 is disposed in the support member 12 and connected to the temperature measuring body 212. The driving body 213 is used to drive the temperature measuring body 212 to slide relative to the connecting body 211, so that the temperature measuring body 212 measures the temperature of the workpiece. Exemplarily, the temperature measuring body 212 can be an infrared thermometer, and the driving body 213 can be a cylinder.

[0031] Thus, through the above settings, the temperature measuring body 212 is adjusted to a suitable position on the connecting body 211 according to the temperature measurement requirements, ensuring that the temperature measuring body 212 corresponds to the workpiece. Then, the driving body 213 drives the temperature measuring body 212 to move closer to or away from the workpiece to adjust the distance between the temperature measuring body 212 and the workpiece, thereby ensuring that the temperature measuring body 212 accurately measures the temperature of the workpiece and improves the temperature measurement accuracy.

[0032] Please see Figure 1 , Figure 2 and Figure 3In some embodiments, the support member 11 includes a connecting plate 112, a guide body 113, a support body 114, and a plurality of pressing bodies 115. The connecting plate 112 is disposed on one side of the support member 12 in a first direction and has a through hole 1121, which communicates with the through hole 111. The connecting plate 112 is connected to the tooth condition 14. One end of the guide body 113 is movably inserted through the support member 12 and movably connected to the support member 12. The other end of the guide body 113 is connected to the connecting plate 112, and the guide body 113 is configured to guide the connecting plate 112. The support body 114 is disposed on the side of the connecting plate 112 away from the support member 12 and has a through hole 111. The support body 114 is connected to the heating element 13. The side of the support body 114 away from the connecting plate 112 has a plurality of bearing portions 1141, which are spaced apart around the through hole 111 for bearing workpieces. Multiple pressing bodies 115 correspond one-to-one with multiple bearing portions 1141. The pressing bodies 115 are inserted through the corresponding bearing portions 1141 and are configured to press the workpiece to the bearing portion 1141.

[0033] Thus, through the above-mentioned arrangement, the connecting plate 112 is provided with a through hole 1121 that communicates with the through hole 111, which can avoid obstructing the temperature measuring element 21 located below the carrier 11 from measuring the temperature. At the same time, the guide body 113 can guide the movement direction of the connecting plate 112, ensuring that the connecting plate 112 drives the workpiece to descend stably to the preset height, preventing collisions with other components, thereby improving the temperature measurement stability. In addition, multiple bearing parts 1141 on the carrier 114 are arranged at intervals around the through hole 111, which can uniformly bear the workpiece, so that the workpiece is stably placed on the carrier 11. Multiple pressing bodies 115 press the workpiece against the bearing parts 1141 to prevent the workpiece from shifting or shaking during the temperature measurement process, thus affecting the temperature measurement result and improving the temperature measurement stability.

[0034] Please see Figure 3In some embodiments, the support portion 1141 is provided with a support groove 1142 and a mounting groove 1143, the support groove 1142 and the mounting groove 1143 are spaced apart along a second direction, the support groove 1142 is adjacent to the through hole 111 relative to the mounting groove 1143, and the mounting groove 1143 passes through the support portion 1141 along a first direction. The holding body 115 includes a movable part 1151, a holding part 1152, a limiting part 1153, and an elastic part 1154. The movable part 1151 is movably disposed in the mounting groove 1143 along a first direction. The holding part 1152 and the limiting part 1153 are respectively connected to the two ends of the movable part 1151. The holding part 1152 is configured to hold the workpiece to the bearing part 1141. The limiting part 1153 is configured to abut against the side of the bearing part 1141 facing the connecting plate 112 to limit the movable part 1151. The elastic part 1154 is sleeved on the movable part 1151. The two ends of the elastic part 1154 elastically abut against the bottom of the mounting groove 1143 and the limiting part 1153, respectively. The elastic part 1154 is used to push the movable part 1151 to drive the holding part 1152 to move closer to the bearing part 1141. For example, the elastic part 1154 can be a spring.

[0035] Thus, through the above configuration, the elastic part 1154 provides elastic force to push the movable part 1151 to drive the pressing part 1152 to move closer to the bearing part 1141, so that the pressing part 1152 flexibly presses the workpiece to the bearing part 1141, which can not only ensure stable pressing of the workpiece, but also avoid damage to the workpiece due to excessive pressing force, thereby improving the pressing quality. In addition, after the pressing part 1152 releases the workpiece, the elastic part 1154 drives the movable part 1151 to reset, and the limiting part 1153 abuts against the side of the bearing part 1141 facing the connecting plate 112 to limit the movable part 1151, preventing the movable part 1151 from disengaging from the bearing part 1141, so as to ensure that the pressing body 115 can repeat the pressing operation.

[0036] Please see Figure 1 and Figure 2 In some embodiments, the support member 12 has a support body 121 on the side opposite to the carrier member 11, and the gear member 33 includes a rotating shaft 331 and a gear body 332. The rotating shaft 331 is movably inserted through the support body 121 and rotatably connected to the support body 121, and the rotating shaft 331 is connected to the linkage member 32. The gear body 332 is sleeved on the rotating shaft 331 and connected to the rotating shaft 331, and the gear body 332 meshes with the gear condition 14. The gear body 332 is configured to rotate under the drive of the rotating shaft 331 to drive the gear condition 14 to move.

[0037] Thus, through the above arrangement, the gear body 332 and the gear condition 14 form a gear transmission structure. Utilizing the high transmission accuracy and good stability of the gear transmission structure, the rotating shaft 331 can stably drive the gear body 332 to move the gear condition 14, thereby enabling the bearing member 11 to stably drive the workpiece to descend, thus improving the reliability of the temperature measuring device 100.

[0038] Please see Figure 1 and Figure 2 In some embodiments, the linkage 32 includes a linkage body 321, a driving wheel 322, a driven wheel 323, and a transmission belt 324. The linkage body 321 is connected to the rotating member 31. The driving wheel 322 is sleeved on and connected to the linkage body 321, and the driven wheel 323 is sleeved on and connected to the rotating shaft 331. The transmission belt 324 is sleeved on the driving wheel 322 and the driven wheel 323, and the transmission belt 324 is configured to drive the driven wheel 323 to rotate synchronously under the drive of the driving wheel 322.

[0039] Thus, through the above configuration, the linkage 32 forms a belt drive mechanism. Utilizing the smooth transmission characteristics of the belt drive mechanism, the linkage 32 stably drives the rotating shaft 331 and the support 12 to rotate synchronously. This ensures that while the support 12 is driving the workpiece to rotate, the bearing 11 drives the workpiece to descend to the preset height, which is beneficial for the temperature measuring component 20 to perform subsequent temperature measurement operations on the workpiece.

[0040] Please see Figure 1 In some embodiments, the support member 12 includes a base plate 122, an upright plate 123, and a bracket 124. The base plate 122 is movably connected to the carrier member 11 and is also connected to the rotating member 31. The second set of temperature measuring elements 21 and the third set of temperature measuring elements 21 are both disposed on the base plate 122. The base plate 122 is provided with a support body 121 and a clearance groove 1221. The clearance groove 1221 penetrates the base plate 122 along a first direction and corresponds to the through hole 111. The upright plate 123 and the bracket 124 are respectively disposed on both sides of the base plate 122 along the first direction and are both connected to the base plate 122. Two of the temperature measuring elements 21 in the first set are respectively connected to the upright plate 123 and the bracket 124.

[0041] Thus, through the above arrangement, the three sets of temperature measuring elements 21 can be reasonably arranged on each component in the support member 12 to optimize the structural layout of the temperature measuring device 100, thereby making the structure of the temperature measuring device 100 more compact.

[0042] Please see Figure 1 and Figure 3 In some embodiments, the carrier assembly 10 further includes a detection element 16, which is disposed in the through hole 111 and connected to the carrier assembly 11. The detection element 16 is used to detect the temperature of the workpiece. For example, the detection element 16 may be a thermocouple.

[0043] Thus, through the above settings, the detection element 16 can detect the local temperature of the workpiece to verify the temperature measurement result with the temperature measuring element 21, thereby enhancing the reliability of the temperature measurement result of the temperature measuring device 100. At the same time, it is beneficial to detect abnormal situations that occur during the temperature measurement process in a timely manner, such as excessive temperature or damage to the temperature measuring element 21, thereby improving the monitoring capability of the temperature measuring device 100.

[0044] Please see Figure 1 and Figure 2 In some embodiments, the drive assembly 30 further includes a support 34 and a base 35. The support 34 is disposed on one side of the support 12 and rotatably connected to the support 12, and is configured to support the support 12. The base 35 and the support 34 are disposed on both sides of the support 12, and the base 35 is connected to the rotating member 31, and is configured to support the rotating member 31.

[0045] Thus, through the above configuration, the support member 34 can stably support the support member 12, thereby reducing the load on the support member 12 during movement and improving the movement stability of the support member 12; in addition, the base 35 can provide stable support for the rotating member 31, ensuring the operational stability of the rotating member 31.

[0046] Please see Figure 1 and Figure 2 In some embodiments, the cover 15 has a clearance hole 152, which is connected to the storage space 151 and corresponds to the temperature measurement path of the temperature measuring element 21.

[0047] Thus, through the above-mentioned arrangement, the clearance hole 152 can avoid the temperature measurement path of the temperature measuring element 21, and the cover 15 can avoid blocking the temperature measuring element 21, which is conducive to the temperature measuring element 21 smoothly measuring the temperature of the workpiece.

[0048] The working process of the temperature measuring device 100 described above is roughly as follows: First, the workpiece is placed on the bearing part 1141, and the pressing body 115 presses the workpiece onto the bearing part 1141 to fix the workpiece. Then, the rotating component 31 drives the support component 12 and the linkage component 32 to move synchronously, so that the support component 12 drives the workpiece to rotate at a preset angle, thereby mimicking the angle at which the user holds the workpiece. At the same time, the linkage component 32 drives the gear component 33 to rotate under the drive of the rotating component 31, so that the gear component 33 drives the gear condition 14 to move along the first direction, so that the bearing component 11 drives the workpiece to descend to a preset height and retract into the storage space 151, thus avoiding the temperature of the workpiece from being affected by the external environment. Finally, the three sets of temperature measuring elements 21 acquire the temperature of different positions of the workpiece along the first direction, the second direction and the third direction, respectively, so that the three sets of temperature measuring elements 21 can measure the temperature of the workpiece from multiple directions, thereby realizing multi-angle temperature measurement of the workpiece and improving the measurement accuracy.

[0049] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this application and are not intended to limit it. Although this application has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of this application without departing from the spirit and scope of the technical solutions of this application.

Claims

1. A temperature measuring device, characterized in that, include: A load-bearing assembly includes a load-bearing member, a support member, a heating member, a toothed conditioner, and a cover member. The load-bearing member is configured to carry a workpiece and has a through hole. The support member is located on one side of the load-bearing member and is movably connected to the load-bearing member. The heating member is located in the through hole and connected to the load-bearing member and is configured to heat the workpiece to a preset temperature. The toothed conditioner is connected to the load-bearing member. The cover member covers the support member to form a storage space with the support member. The temperature measuring assembly includes six temperature measuring elements, which are divided into three groups and disposed in the storage space. The first group of temperature measuring elements is disposed on both sides of the support member along a first direction, the second group of temperature measuring elements is disposed on both sides of the support member along a second direction, and the third group of temperature measuring elements is disposed on both sides of the support member along a third direction. Each temperature measuring element is configured to measure the temperature of the workpiece, and the first direction, the second direction, and the third direction are perpendicular to each other. and The driving assembly includes a rotating component, a linkage component, and a gear component. The rotating component is connected to the support component and the linkage component respectively. The rotating component is configured to drive the support component to rotate the bearing component and the three sets of temperature measuring components by a preset angle. The gear component is connected to the linkage component and meshes with the gear condition. The gear component is configured to drive the gear condition to move along the first direction under the drive of the linkage component, so that the bearing component drives the workpiece to descend to a preset height.

2. The temperature measuring device as described in claim 1, characterized in that, The temperature measuring element includes: A connector is provided in the storage space and is detachably connected to the support member; The temperature measuring element is slidably connected to the connecting body; and A driving body is disposed on the support member and connected to the temperature measuring body. The driving body is used to drive the temperature measuring body to slide relative to the connecting body so that the temperature measuring body measures the temperature of the workpiece.

3. The temperature measuring device as described in claim 1, characterized in that, The carrier includes: A connecting plate is provided on one side of the support member in the first direction and has a through hole, the through hole being connected to the through hole, and the connecting plate being connected to the tooth condition; A guide body, one end of which is movably inserted through and movably connected to the support member, and the other end of which is connected to the connecting plate, wherein the guide body is configured to guide the connecting plate; A support body, disposed on the side of the connecting plate opposite to the support member and having the through hole, is connected to the heating element. The side of the support body opposite to the connecting plate has multiple supporting portions, which are spaced apart around the through hole to support the workpiece. Multiple holding bodies correspond one-to-one with multiple bearing portions. The holding bodies are inserted through the corresponding bearing portions and are configured to hold the workpiece to the bearing portion.

4. The temperature measuring device as described in claim 3, characterized in that, The supporting part is provided with a supporting groove and a mounting groove, the supporting groove and the mounting groove are spaced apart along the second direction, the supporting groove is adjacent to the through hole relative to the mounting groove, and the mounting groove passes through the supporting part along the first direction.

5. The temperature measuring device as described in claim 4, characterized in that, The holding body includes a movable part, a holding part, a limiting part, and an elastic part. The movable part is movably inserted into the mounting groove along the first direction. The holding part and the limiting part are respectively connected to both ends of the movable part. The holding part is configured to hold the workpiece to the bearing part. The limiting part is configured to abut against the side of the bearing part facing the connecting plate to limit the movable part. The elastic part is sleeved on the movable part. The two ends of the elastic part elastically abut against the bottom of the mounting groove and the limiting part, respectively. The elastic part is used to push the movable part to drive the holding part to move closer to the bearing part.

6. The temperature measuring device as described in claim 1, characterized in that, The support member has a support body on the side opposite to the bearing member, and the gear member includes: A rotating shaft, movably passing through the support body along the second direction and rotatably connected to the support body, is connected to the linkage member; and A gear body is sleeved on and connected to the rotating shaft body, and the gear body meshes with the tooth condition. The gear body is configured to rotate under the drive of the rotating shaft body to drive the tooth condition to move.

7. The temperature measuring device as described in claim 6, characterized in that, The linkage component includes: The linkage is connected to the rotating component; A drive wheel is fitted onto the linkage body and connected to the linkage body; Driven wheel, sleeved on the rotating shaft and connected to the rotating shaft; and A transmission belt is fitted over the driving pulley and the driven pulley, and the transmission belt is configured to drive the driven pulley to rotate synchronously under the drive of the driving pulley.

8. The temperature measuring device as described in claim 6, characterized in that, The support member includes: The substrate is movably connected to the carrier and the rotating component. The second group of temperature measuring elements and the third group of temperature measuring elements are both disposed on the substrate. The substrate is provided with the support body and the clearance groove. The clearance groove penetrates the substrate along the first direction and corresponds to the through hole. The upright plate and the bracket are respectively disposed on both sides of the substrate along the first direction and are both connected to the substrate. Two of the temperature measuring elements in the first group are respectively connected to the upright plate and the bracket.

9. The temperature measuring device as described in claim 1, characterized in that, The driving component also includes: A support member is disposed on one side of the support member and rotatably connected to the support member, the support member being configured to support the support member; A base, along with the support member, is disposed on both sides of the support member. The base is connected to the rotating member and is configured to support the rotating member.

10. The temperature measuring device as described in claim 1, characterized in that, The cover has a clearance hole that communicates with the storage space and corresponds to the temperature measurement path of the temperature measuring element.

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