A compressor rotor height measuring mechanism and an automatic height measuring device

Abstract

This utility model relates to the field of compressor technology and discloses a compressor rotor height measuring mechanism and an automatic height measuring device. The compressor rotor height measuring mechanism includes a tooling base detection component for movable contact with the upper surface of the tooling base; a rotor detection component disposed above the tooling base detection component for movable contact with the upper surface of the rotor placed on a rotor placement fixture; a height measuring linkage component connected between the tooling base detection component and the rotor detection component to achieve action linkage and limit between the two detection components; and a sensor component disposed on the rotor detection component to measure the height when the tooling base detection component contacts the upper surface of the tooling base and when the rotor detection component contacts the upper surface of the rotor, respectively. This utility model provides a compressor rotor height measuring mechanism that can effectively improve the overall production efficiency of the rotor and the compressor.

Description

Technical Field

[0001] This utility model relates to the field of compressor technology, specifically to a compressor rotor height measuring mechanism and an automatic height measuring device. Background Technology

[0002] In the current compressor rotor production process, the rotor is generally made of multiple silicon steel sheets stamped and riveted together. The incoming silicon steel sheets may have one extra or one short, which will cause changes in the overall thickness of the rotor, thus affecting the subsequent processes of the rotor and causing the compressor to be defective. Therefore, before proceeding with the subsequent processes, it is often necessary to test the thickness of the rotor to determine whether the rotor thickness is within the preset standard range, so as to ensure the overall production quality of the compressor.

[0003] In existing technologies, rotors formed by stamping and riveting silicon steel sheets are generally housed within a tooling base for subsequent production. Although the tooling bases holding rotors of the same model are of the same height, the tooling bases used for mounting often have different heights. Therefore, when measuring the thickness of the rotor, it is generally necessary to manually remove the rotor from the tooling base to eliminate the influence of different rotor measurement heights caused by tooling bases of different heights. This method of rotor thickness measurement requires manual assistance, which is not only labor-intensive and costly, but also inefficient, affecting the production efficiency of subsequent rotor processes and the overall production efficiency of the compressor. Utility Model Content

[0004] To address the shortcomings of the prior art, this utility model provides a compressor rotor height measuring mechanism, which combines a tooling base detection component, a rotor detection component, a height measuring linkage component, and a sensor component. By separately testing the tooling base and the height of the rotor placed within the tooling base, the rotor height is calculated using the height difference between the rotor's height within the tooling base and the height of the tooling base and the rotor placement tooling. Compared to the prior art method of manually removing the rotor from the rotor placement tooling for thickness measurement, this method not only eliminates the need to remove the rotor from the tooling for thickness measurement, effectively reducing manual labor intensity and costs, but also effectively accommodates thickness measurement of the rotor in different tooling bases, facilitating subsequent rotor production processes and effectively improving the overall production efficiency of the rotor and compressor.

[0005] This utility model also provides an automatic height measuring device for compressor rotors, which combines the above-mentioned compressor rotor height measuring mechanism with the height measuring drive mechanism. It can automatically complete the thickness measurement of the rotor in different tooling bases, effectively improving the thickness measurement efficiency of the rotor, thereby further improving the overall production efficiency of the compressor.

[0006] The technical effects to be achieved by this utility model are realized through the following technical aspects:

[0007] In a first aspect, this utility model provides a compressor rotor height measuring mechanism, comprising:

[0008] Tooling base detection assembly, used to move and abut against the upper surface of the tooling base;

[0009] A rotor detection assembly is positioned above the tooling base detection assembly to movably abut against the upper surface of the rotor placed on the rotor placement tooling;

[0010] A height measurement linkage component is connected between the tooling base detection component and the rotor detection component to realize the action linkage and limit between the two detection components;

[0011] And a sensor assembly, disposed on the rotor detection assembly, for measuring the height of the tooling base detection assembly when it abuts against the upper surface of the tooling base, and the height of the rotor detection assembly when it abuts against the upper surface of the rotor.

[0012] As one preferred embodiment, the tooling base detection assembly includes:

[0013] Tooling base inspection and mounting plate, used to realize the overall installation and positioning of components;

[0014] The tooling base detection component is disposed on one end of the tooling base detection mounting plate and is used to movably abut against the upper surface of the tooling base.

[0015] As one preferred embodiment, the rotor detection assembly includes:

[0016] Rotor detection mounting plate, used to achieve overall component installation and positioning;

[0017] And a rotor detection component, which is disposed on one end of the rotor detection mounting plate, for movable contact with the upper surface of the rotor placed on the rotor placement fixture.

[0018] As one preferred embodiment, the height measurement linkage component includes:

[0019] The height measuring and limiting post is connected at one end to the tooling base detection assembly and movably inserted at the other end through the rotor detection assembly, in order to realize the installation and limiting between the two detection assemblies;

[0020] A linkage limiting sleeve is installed on one end of the height measuring limiting post adjacent to the rotor detection component, and is used to limit the rotor detection component to realize the linkage between the two detection components.

[0021] A linkage buffer spring is provided, which is set on the height measuring limit post and has both ends abutting between the tooling base detection assembly and the rotor detection assembly, in order to improve the stability of the relative movement between the two detection assemblies.

[0022] Secondly, this utility model provides an automatic height measuring device for a compressor rotor, comprising:

[0023] The compressor rotor height measuring mechanism described above detects the height of the tooling base and the height of the rotor on the rotor placement tooling, and obtains the rotor height by measuring the height difference between the height of the rotor on the rotor placement tooling and the height of the tooling base and the height of the rotor placement tooling.

[0024] And a height measuring drive mechanism, which is connected to the compressor rotor height measuring mechanism, to drive the compressor rotor height measuring mechanism to automatically detect the rotor height.

[0025] As one preferred embodiment, the height measurement drive mechanism includes:

[0026] Mounting frame for height measurement mechanism;

[0027] The height measuring slide rail slider assembly is connected to the compressor rotor height measuring mechanism and is mounted on the height measuring mechanism mounting frame to guide the compressor rotor height measuring mechanism to automatically detect the rotor height;

[0028] And a height measurement drive component, the drive end of which is connected to the rotor detection component, to drive the compressor rotor height measurement mechanism to automatically detect the rotor height.

[0029] As one preferred embodiment, the height measuring slide rail slider assembly includes:

[0030] The height measuring slide rail assembly is vertically mounted on the height measuring mechanism mounting frame to limit and guide the movement of the compressor rotor height measuring mechanism;

[0031] The first height measuring slider group is connected to the tooling base detection component and slides on the height measuring slide rail group to drive the tooling base detection component to abut against the upper surface of the tooling base;

[0032] And a second height measuring slider group, which is connected to the rotor detection component and slides on the height measuring slide rail group, so as to drive the rotor detection component to abut against the upper surface of the rotor placed on the rotor placement fixture;

[0033] Furthermore, the height of the first height-measuring slider group is less than the height of the second height-measuring slider group.

[0034] As a preferred embodiment, the compressor rotor automatic height measuring device further includes a height adjustment mechanism connected to the height driving mechanism, used to drive the height driving mechanism and the compressor rotor height measuring mechanism to move closer to or away from the rotor to be measured.

[0035] The height adjustment mechanism includes:

[0036] An adjustable slide rail slider assembly is located at the bottom of the height measuring drive mechanism to guide the height measuring drive mechanism and the compressor rotor height measuring mechanism closer to or further away from the rotor to be measured.

[0037] And an adjustment drive assembly, the drive end of which is connected to the height measurement drive mechanism, to drive the height measurement drive mechanism and the compressor rotor height measurement mechanism to move closer to or away from the rotor to be measured.

[0038] As a preferred embodiment, the automatic height measuring device for the compressor rotor further includes a buffer limiting mechanism, which is correspondingly arranged with the height measuring drive mechanism to achieve buffering and limiting when adjusting the positions of the height measuring drive mechanism and the compressor rotor height measuring mechanism.

[0039] As one preferred embodiment, the compressor rotor automatic height measuring device further includes an alarm mechanism connected to the sensor assembly of the compressor rotor height measuring mechanism, for use in issuing an alarm when the measured rotor height is outside the preset range.

[0040] In summary, this utility model has at least the following advantages:

[0041] 1. The compressor rotor height measuring mechanism provided by this utility model is composed of a tooling base detection component, a rotor detection component, a height measuring linkage component, and a sensor component. By separately testing the tooling base and the height of the rotor placed in the tooling base, the rotor height is calculated by the height difference between the height of the rotor placed in the tooling base and the height of the tooling base and the height of the rotor placement tooling. Compared with the prior art of manually removing the rotor from the rotor placement tooling for thickness measurement, this method not only eliminates the need to remove the rotor from the rotor placement tooling for thickness measurement, effectively reducing manual labor intensity and labor costs, but also effectively accommodates thickness measurement of the rotor in different tooling bases, facilitating the production of subsequent rotor processes, thereby effectively improving the overall production efficiency of the rotor and compressor.

[0042] 2. The automatic height measuring device for compressor rotor provided by this utility model is formed by combining the above-mentioned compressor rotor height measuring mechanism and height measuring drive mechanism. It can automatically complete the thickness measurement of the rotor in different tooling bases, effectively improving the thickness measurement efficiency of the rotor, so as to further improve the overall production efficiency of the compressor. Attached Figure Description

[0043] Figure 1 This is a schematic diagram of the compressor rotor height measuring mechanism in an embodiment of this utility model.

[0044] Figure 2 This is a schematic diagram of the overall structure of the automatic height measuring device for the compressor rotor in this embodiment of the utility model. Figure 1 .

[0045] Figure 3 This is a schematic diagram of the overall structure of the automatic height measuring device for the compressor rotor in this embodiment of the utility model. Figure 2 .

[0046] Figure 4 This is a schematic diagram of the assembly structure of the height measuring drive mechanism, the height measuring adjustment mechanism, and the buffer limit mechanism in this embodiment of the present invention.

[0047] Figure label:

[0048] 10. Rotor; 20. Rotor placement fixture; 21. Fixture base;

[0049] 100. Compressor rotor height measuring mechanism; 110. Tooling base detection assembly; 111. Tooling base detection mounting plate; 112. Tooling base detection component; 120. Rotor detection assembly; 121. Rotor detection mounting plate; 122. Rotor detection component; 130. Height measuring linkage assembly; 131. Height measuring limit post; 132. Linkage limit sleeve; 133. Linkage buffer spring; 140. Sensor assembly; 141. Sensor mounting base; 142. Sensor; 143. Probe limit block; 144. Sensor probe; 145. Probe limit spring;

[0050] 200. Height measuring drive mechanism; 210. Height measuring mechanism mounting bracket; 220. Height measuring slide rail slider assembly; 221. Height measuring slide rail group; 222. First height measuring slider group; 223. Second height measuring slider group; 230. Height measuring drive assembly;

[0051] 300. Height adjustment mechanism; 310. Adjustment slide rail and slider assembly; 311. Adjustment slide rail group; 312. Adjustment slider group; 320. Adjustment drive assembly;

[0052] 400. Buffer limiting mechanism; 410. Buffer mechanism mounting bracket; 420. Buffer. Detailed Implementation

[0053] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. The described embodiments are some, but not all, of the embodiments of this utility model.

[0054] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.

[0055] Example 1:

[0056] Please see the appendix Figure 1 The compressor rotor height measuring mechanism 100 of this utility model embodiment includes a tooling base detection assembly 110, a rotor detection assembly 120 disposed above the tooling base detection assembly 110, a height measuring linkage assembly 130 connecting the tooling base detection assembly 110 and the rotor detection assembly 120, and a sensor assembly 140 disposed on the rotor detection assembly 120. The tooling base detection assembly 110 is used to movably abut against the upper surface of the tooling base 21; the rotor detection assembly 120 is used to movably abut against the upper surface of the rotor 10 placed on the rotor placement fixture 20; the height measuring linkage assembly 130 is used to realize the linkage and limit of the actions between the two detection assemblies; the sensor assembly 140 is used to measure the height when the tooling base detection assembly 110 abuts against the upper surface of the tooling base 21 and when the rotor detection assembly 120 abuts against the upper surface of the rotor 10, and then calculate the height of the rotor 10 using the height difference between the upper surface of the rotor 10, the upper surface of the tooling base 21, and the height of the rotor placement fixture 20.

[0057] When the thickness of rotor 10 is measured, under the linkage of height measurement linkage component 130, tooling base detection component 110 and rotor detection component 120 move downward together until tooling base detection component 110 abuts against the upper surface of tooling base 21. Sensor component 140 measures the first height data of the abutment between tooling base detection component 110 and the upper surface of tooling base 21. Subsequently, rotor detection component 120 continues to move downward until rotor detection component 120 abuts against the upper surface of rotor 10. Sensor component 140 measures the second height data of the abutment between rotor detection component 120 and the upper surface of rotor 10. Then, sensor component 140 subtracts the first height data and the preset height data of rotor placement tooling 20 from the measured second height data to obtain the height of rotor 10.

[0058] In some embodiments, the tooling base detection assembly 110 includes a tooling base detection mounting plate 111 for overall assembly installation and positioning, and a tooling base detection element 112 disposed on one end of the tooling base detection mounting plate 111 for movable contact with the upper surface of the tooling base 21. Further, to ensure that the tooling base detection element 112 initially contacts the upper surface of the tooling base 21 during rotor 10 thickness measurement, the minimum vertical height of the tooling base detection element 112 is lower than the minimum height of the tooling base detection mounting plate 111. In some embodiments, the tooling base detection mounting plate 111 can be omitted, and the tooling base detection element 112 can be designed as an inverted L-shaped detection element with an L-shaped sidewall connected to the height measurement linkage assembly 130 and an L-shaped bottom wall movable contacting the upper surface of the tooling base 21.

[0059] In some embodiments, the rotor detection assembly 120 includes a rotor detection mounting plate 121 for overall assembly installation and positioning, and a rotor detection element 122 disposed on one end of the rotor detection mounting plate 121 for movable contact with the upper surface of the rotor 10 placed on the rotor placement fixture 20. Further, to ensure that the rotor detection element 122 initially contacts the upper surface of the rotor 10 during thickness measurement, the minimum vertical height of the rotor detection element 122 is lower than the minimum height of the rotor detection mounting plate 121. In some embodiments, the rotor detection mounting plate 121 can be omitted, and the rotor detection element 122 can be designed as an inverted L-shaped detection element with an L-shaped sidewall connected to the height measurement linkage assembly 130 and an L-shaped bottom wall movable contacting the upper surface of the rotor 10.

[0060] Preferably, the tooling base detection component 112 and the rotor detection component 122 can be detection block structures, detection plate structures or detection column structures, which have a large cross-sectional area when they abut against the upper surface of the tooling base 21 and the upper surface of the rotor 10. Compared with structures with smaller cross-sectional areas such as rod-shaped detection components, they can effectively improve the accuracy and stability of height detection.

[0061] In some embodiments, the height measurement linkage component 130 includes a height measurement limiting post 131 with one end connected to the tooling base detection component 110 and the other end movably passing through the rotor detection component 120; a linkage limiting sleeve 132 disposed on the end of the height measurement limiting post 131 adjacent to the rotor detection component 120; and a linkage buffer spring 133 disposed on the height measurement limiting post 131 with both ends abutting against the tooling base detection component 110 and the rotor detection component 120. The height measurement limiting post 131 is used to realize the installation and limiting of the two detection components; the linkage limiting sleeve 132 is used to limit the rotor detection component 120 to realize the linkage of the two detection components; and the linkage buffer spring 133 is used to improve the smoothness of the relative movement between the two detection components.

[0062] When the thickness of the rotor 10 is measured, the tooling base detection assembly 110 and the rotor detection assembly 120 move downward together under the linkage of the height limiting post 131 and the linkage limiting sleeve 132 until the tooling base detection assembly 110 abuts against the upper surface of the tooling base 21. The sensor assembly 140 measures the first height data of the abutment between the tooling base detection assembly 110 and the upper surface of the tooling base 21. Subsequently, the rotor detection assembly 120 continues to move downward. Due to the limiting effect of the tooling base detection assembly 110, the top of the height limiting post 131 will pass through the rotor detection assembly 120. The linkage limiting sleeve 132 is lifted up, so that the linkage limiting sleeve 132 is located above the rotor detection component 120, and the rotor detection component 120 and the tooling base detection component 110 are combined to compress the linkage buffer spring 133 until the rotor detection component 120 abuts against the upper surface of the rotor 10. The sensor component 140 measures the second height data of the abutment between the rotor detection component 120 and the upper surface of the rotor 10. Then, the sensor component 140 subtracts the first height data and the preset height data of the rotor placement tooling 20 from the measured second height data to obtain the height of the rotor 10.

[0063] Furthermore, the sensor assembly 140 includes a sensor mounting base 141 disposed on the rotor detection assembly 120, a sensor 142 disposed within the sensor mounting base 141, a probe limiting block 143 disposed on the tooling base detection assembly 110, a sensing probe 144 connected to the bottom of the sensor 142 and passing through the probe limiting block 143, and a probe limiting spring 145 disposed between the bottom of the sensor 142 and the probe limiting block 143. The sensor mounting base 141 is used for the overall installation and positioning of the assembly; the sensor 142 is used for processing height detection data; the probe limiting block 143 is used to limit the sensing probe 144, ensuring that the sensing probe 144 can move in the vertical direction, thereby improving the accuracy of rotor 10 height detection; the sensing probe 144 is used to detect the movement distance and transmit the data to the sensor 142 to calculate the rotor 10 height; the probe limiting spring 145 is used to improve the smoothness of the movement of the sensing probe 144 between the bottom of the sensor 142 and the probe limiting block 143, thereby further improving the smoothness of the movement between the rotor detection assembly 120 and the tooling base detection assembly 110.

[0064] The compressor rotor height measuring mechanism 100 in this embodiment is composed of a tooling base detection component 110, a rotor detection component 120, a height measuring linkage component 130, and a sensor component 140. By testing the height of the tooling base 21 and the height of the rotor 10 placed in the rotor placement tooling 20, the height of the rotor 10 is calculated based on the height difference between the height of the rotor 10 in the rotor placement tooling 20 and the height of the tooling base 21 and the height of the rotor placement tooling 20. Compared with the prior art method of manually removing the rotor 10 from the rotor placement tooling 20 for thickness measurement, this method not only eliminates the need to remove the rotor 10 from the rotor placement tooling 20 for thickness measurement, effectively reducing manual labor intensity and labor costs, but also effectively accommodates thickness measurement of the rotor 10 in different tooling bases 21, facilitating the production of the rotor 10 in subsequent processes, thereby effectively improving the overall production efficiency of the rotor 10 and the compressor.

[0065] Example 2:

[0066] Please see the appendix Figure 2 The compressor rotor automatic height measuring device of this utility model includes the compressor rotor height measuring mechanism 100 described in Embodiment 1, and a height measuring drive mechanism 200 connected to the compressor rotor height measuring mechanism 100 and used to drive the compressor rotor height measuring mechanism 100 to automatically detect the height of the rotor 10; wherein, the compressor rotor height measuring mechanism 100 is used to detect the height of the tooling base 21 and the height of the rotor 10 on the rotor placement tooling 20 respectively, and obtain the height of the rotor 10 by the height difference between the height of the rotor 10 on the rotor placement tooling 20 and the height of the tooling base 21 and the height of the rotor placement tooling 20.

[0067] Please refer to the appendix for further details. Figure 3 In some embodiments, the height measuring drive mechanism 200 includes a height measuring mechanism mounting frame 210 for overall installation and limiting of the mechanism; a height measuring slide rail slider assembly 220 connected to the compressor rotor height measuring mechanism 100 and disposed on the height measuring mechanism mounting frame 210; and a height measuring drive assembly 230 whose drive end is connected to the rotor detection assembly 120. The height measuring slide rail slider assembly 220 guides the compressor rotor height measuring mechanism 100 to automatically detect the height of the rotor 10; the height measuring drive assembly 230 drives the compressor rotor height measuring mechanism 100 to automatically detect the height of the rotor 10. Preferably, the height measuring drive assembly 230 is a telescopic cylinder drive assembly.

[0068] Please refer to the appendix for further details. Figure 4The height measuring slide rail assembly 220 includes a height measuring slide rail group 221 vertically mounted on the height measuring mechanism mounting frame 210, a first height measuring slider group 222 connected to the tooling base detection assembly 110 and slidably mounted on the height measuring slide rail group 221, and a second height measuring slider group 223 connected to the rotor detection assembly 120 and slidably mounted on the height measuring slide rail group 221; and the height of the first height measuring slider group 222 is less than the height of the second height measuring slider group 223. The height measuring slide rail group 221 is used to limit and guide the movement of the compressor rotor height measuring mechanism 100; the first height measuring slider group 222 is used to drive the tooling base detection assembly 110 to abut against the upper surface of the tooling base 21; and the second height measuring slider group 223 is used to drive the rotor detection assembly 120 to abut against the upper surface of the rotor 10 placed on the rotor placement tooling 20.

[0069] When the height measurement drive component 230 is activated for the first time, under the linkage of the height measurement linkage component 130, the tooling base detection component 110 and the rotor detection component 120 can be driven to move downward together until the tooling base detection component 110 abuts against the upper surface of the tooling base 21. The sensor component 140 measures the first height data of the abutment between the tooling base detection component 110 and the upper surface of the tooling base 21. Subsequently, the height measurement drive component 230 is activated for the second time, and the rotor detection component 120 continues to move downward until the rotor detection component 120 abuts against the upper surface of the rotor 10. The sensor component 140 measures the second height data of the abutment between the rotor detection component 120 and the upper surface of the rotor 10. Then, the sensor component 140 subtracts the first height data and the preset height data of the rotor placement tooling 20 from the measured second height data to obtain the height of the rotor 10.

[0070] Please see the appendix Figure 2-4 In some embodiments, the automatic height measuring device for the compressor rotor further includes a height adjusting mechanism 300 connected to the height measuring drive mechanism 200 and used to drive the height measuring drive mechanism 200 and the compressor rotor height measuring mechanism 100 closer to or further away from the rotor 10 to be measured. Further, the height adjusting mechanism 300 includes an adjusting slide rail slider assembly 310 disposed at the bottom of the height measuring drive mechanism 200, and an adjusting drive assembly 320 whose drive end is connected to the height measuring mechanism mounting bracket 210 in the height measuring drive mechanism 200. The adjusting slide rail slider assembly 310 is used to guide the height measuring drive mechanism 200 and the compressor rotor height measuring mechanism 100 closer to or further away from the rotor 10 to facilitate the detection of the rotor 10's height; its specific structure includes an adjusting slide rail assembly 311, and an adjusting slider assembly 312 connected to the bottom of the height measuring mechanism mounting bracket 210 in the height measuring drive mechanism 200 and slidably mounted on the adjusting slide rail assembly 311. The adjustment drive assembly 320 is used to drive the height measuring drive mechanism 200 and the compressor rotor height measuring mechanism 100 to move closer to or further away from the rotor 10 to be measured; preferably, the adjustment drive assembly 320 is a telescopic cylinder drive assembly.

[0071] Please see the appendix Figure 2-4 In some embodiments, the automatic height measuring device for the compressor rotor further includes a buffer limiting mechanism 400 corresponding to the height measuring drive mechanism 200, used to buffer and limit the position adjustment of the height measuring drive mechanism 200 and the compressor rotor height measuring mechanism 100. Further, the buffer limiting mechanism 400 includes a buffer mechanism mounting bracket 410 and a buffer 420 corresponding to the height measuring mechanism mounting bracket 210 in the height measuring drive mechanism 200 and mounted on the buffer mechanism mounting bracket.

[0072] In some embodiments, the automatic height measuring device for the compressor rotor further includes an alarm mechanism connected to the sensor assembly 140 of the compressor rotor height measuring mechanism 100, used to issue an alarm when the measured height of the rotor 10 is outside a preset range. Preferably, the alarm mechanism is a photoelectric alarm mechanism, a buzzer alarm mechanism, or a tri-color light alarm mechanism; the specific structure is not limited, as long as it can alert surrounding personnel. When the sensor assembly 140 detects that the height of the rotor 10 exceeds the preset range, the alarm mechanism can alert external personnel to remove the defective rotor and prevent it from flowing into subsequent processes, causing compressor production defects.

[0073] The automatic compressor rotor height measuring device in this embodiment combines the compressor rotor height measuring mechanism 100 and the height measuring drive mechanism 200. It can automatically measure the thickness of the rotor 10 within different tooling bases 21, effectively improving the thickness measuring efficiency of the rotor 10 and thus further improving the overall production efficiency of the compressor. Simultaneously, the position of the compressor rotor height measuring mechanism 100 can be adjusted by adding a height adjustment mechanism 300 to further improve the height measuring efficiency of the rotor 10. Additionally, an alarm mechanism can be added to alert the system to unqualified rotors, preventing them from flowing into subsequent processes and causing compressor production defects.

[0074] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0075] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the utility model product is in use. They are only for the convenience of describing this utility model 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. Therefore, they should not be construed as limitations on this utility model. In addition, the terms "first," "second," and "third," etc., are only used to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0076] Furthermore, terms such as "horizontal," "vertical," and "sag" do not imply that components must be absolutely horizontal or suspended, but rather that they can be slightly tilted. For example, "horizontal" simply means that its direction is more horizontal relative to "vertical," and does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0077] In this invention, unless otherwise expressly specified and limited, "above or below" the first feature may include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on" the first feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the first feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0078] Although the description of this utility model has been given in conjunction with the specific embodiments described above, it is obvious to those skilled in the art that many substitutions, modifications, and variations can be made based on the above description. Therefore, all such substitutions, modifications, and variations are included within the spirit and scope of the appended claims.

Claims

1. A compressor rotor height finding mechanism characterized by, include: Tooling base detection assembly (110) is used to move and abut against the upper surface of tooling base (21); The rotor detection assembly (120) is positioned above the tooling base detection assembly (110) to movably abut against the upper surface of the rotor (10) placed on the rotor placement tooling (20); The height measurement linkage component (130) is connected between the tooling base detection component (110) and the rotor detection component (120) to realize the action linkage and limit between the two detection components; And a sensor assembly (140) is disposed on the rotor detection assembly (120) to measure the height of the tooling base detection assembly (110) when it abuts against the upper surface of the tooling base (21) and the height of the rotor detection assembly (120) when it abuts against the upper surface of the rotor (10).

2. The compressor rotor height finding mechanism of claim 1 wherein, The tooling base detection assembly (110) includes: Tooling base inspection mounting plate (111) is used to realize the overall installation and positioning of the component; And a tooling base detection component (112) is disposed on one end of the tooling base detection mounting plate (111) for movable contact with the upper surface of the tooling base (21).

3. The compressor rotor height finding mechanism of claim 1 wherein, The rotor detection assembly (120) includes: Rotor detection mounting plate (121) is used to realize the overall installation and positioning of the component; And a rotor detection component (122) is disposed on one end of the rotor detection mounting plate (121) for movable contact with the upper surface of the rotor (10) placed on the rotor placement fixture (20).

4. The compressor rotor height finding mechanism of claim 1 wherein, The height measurement linkage component (130) includes: The height measuring limit post (131) is connected at one end to the tooling base detection assembly (110) and movably passes through the rotor detection assembly (120) to realize the installation and limiting between the two detection assemblies; A linkage limiting sleeve (132) is provided on one end of the height measuring limiting post (131) near the rotor detection component (120) to limit the rotor detection component (120) so as to realize the linkage between the two detection components. And a linkage buffer spring (133) is provided on the height measuring limit post (131), with both ends abutting between the tooling base detection assembly (110) and the rotor detection assembly (120) to improve the stability of the relative movement between the two detection assemblies.

5. A device for automatic measurement of the height of a compressor rotor, characterized in that include: The compressor rotor height measuring mechanism (100) according to any one of claims 1-4 detects the height of the tooling base (21) and the height of the rotor (10) on the rotor placement tooling (20), and obtains the height of the rotor (10) by the height difference between the height of the rotor (10) on the rotor placement tooling (20) and the height of the tooling base (21) and the height of the rotor placement tooling (20); And a height measuring drive mechanism (200), which is connected to the compressor rotor height measuring mechanism (100) to drive the compressor rotor height measuring mechanism (100) to automatically detect the height of the rotor (10).

6. The automatic compressor rotor height measuring device of claim 5, wherein The height measurement drive mechanism (200) includes: Mounting frame for height measurement mechanism (210); The height measuring slide rail slider assembly (220) is connected to the compressor rotor height measuring mechanism (100) and is mounted on the height measuring mechanism mounting bracket (210) to guide the compressor rotor height measuring mechanism (100) to automatically detect the height of the rotor (10); And a height measuring drive assembly (230), the drive end of which is connected to the rotor detection assembly (120) to drive the compressor rotor height measuring mechanism (100) to automatically detect the height of the rotor (10).

7. The automatic compressor rotor height measuring device of claim 6, wherein The height measuring slide rail slider assembly (220) includes: The height measuring slide rail assembly (221) is vertically mounted on the height measuring mechanism mounting frame (210) to limit and guide the movement of the compressor rotor height measuring mechanism (100); The first height measuring slider group (222) is connected to the tooling base detection component (110) and slides on the height measuring slide rail group (221) to drive the tooling base detection component (110) to abut against the upper surface of the tooling base (21); And the second height measuring slider group (223), which is connected to the rotor detection component (120) and slides on the height measuring slide rail group (221) to drive the rotor detection component (120) to abut against the upper surface of the rotor (10) placed on the rotor placement fixture (20); Furthermore, the height of the first height measuring slider group (222) is less than the height of the second height measuring slider group (223).

8. The automatic compressor rotor height measuring device of claim 5, wherein It also includes a height adjustment mechanism (300), which is connected to the height driving mechanism (200) to drive the height driving mechanism (200) and the compressor rotor height measuring mechanism (100) to move closer to or away from the rotor (10) to be measured. The height adjustment mechanism (300) includes: Adjusting the slide rail slider assembly (310) is located at the bottom of the height measuring drive mechanism (200) to guide the height measuring drive mechanism (200) and the compressor rotor height measuring mechanism (100) to move closer to or away from the rotor (10) to be measured. And an adjustment drive assembly (320), the drive end of which is connected to the height measuring drive mechanism (200) to drive the height measuring drive mechanism (200) and the compressor rotor height measuring mechanism (100) to move closer to or away from the rotor to be measured (10).

9. The automatic compressor rotor height measuring device of claim 8, wherein It also includes a buffer limiting mechanism (400), which is configured corresponding to the height measuring drive mechanism (200) to achieve buffering and limiting when adjusting the position of the height measuring drive mechanism (200) and the compressor rotor height measuring mechanism (100).

10. The automatic compressor rotor height measuring device of claim 5, wherein It also includes an alarm mechanism, which is connected to the sensor assembly (140) of the compressor rotor height measuring mechanism (100) to issue an alarm when the measured rotor (10) height is not within a preset range.

Images