Detection equipment for automobile glass lifter

Abstract

The utility model discloses detection equipment for an automobile glass lifter, which comprises a rack, a detection tool plate, a mounting mechanism and an electrical control cabinet, the detection tool plate is detachably mounted at the upper part of the rack, the electrical control cabinet is fixedly mounted at the lower part of the rack, the mounting mechanism is mounted at the upper part of the rack, and the detection tool plate is detachably mounted at the lower part of the rack. The detection tool plate is arranged on the front portion of the detection tool plate. The device can quickly complete clamping and detection work.

Description

Technical Field

[0001] The utility model relates to a detection device for an automobile window regulator. Background Art

[0002] An automobile window regulator, as Figure 2 shown, includes a guide rail 22, a pulley cover 23, a sliding frame 24, and a bracket 25. The structural shape of the window regulator is complex. During detection, it is necessary to operate the window regulator to determine whether the lifting function is normal. The traditional detection method requires relatively complex clamping steps and manual detection, resulting in low detection efficiency. Summary of the Utility Model

[0003] The technical problem to be solved by the utility model is to provide a detection device for an automobile window regulator that can quickly complete clamping and detection work.

[0004] To solve the above problems, the utility model adopts the following technical solutions:

[0005] A detection device for an automobile window regulator includes a frame, a detection tooling plate, a mounting mechanism, and an electrical control cabinet. The detection tooling plate is detachably installed on the upper part of the frame. The electrical control cabinet is fixedly installed on the lower part of the frame. The mounting mechanism is installed on the upper part of the frame and is located in front of the detection tooling plate.

[0006] Preferably, the detection tooling plate includes a fixing plate, fixing blocks, a pressing cylinder, and a sensor. The fixing blocks are fixed to the front of the fixing plate. The pressing cylinder is installed on the front of the fixing plate and cooperates with the fixing blocks. There are two fixing blocks arranged up and down. The sensor is installed on the front of the fixing plate and is located between the upper and lower fixing blocks. The handle is fixed to the rear of the fixing plate.

[0007] Preferably, the fixing block includes a fixing bracket base, a clamping jaw, a positioning post, a connecting piece, a fixing pin, and a Y-shaped joint. There are two positioning posts. The two positioning posts are fixed on the bracket base by bolts. There are two clamping jaws. The two clamping jaws are rotatably installed in the end slots of the bracket base through fixing pins. On the inner side of the clamping jaw, there are two upper and lower first fixing pins. The connecting piece is rotatably connected to the clamping jaw through the first fixing pin. The Y-shaped joint is installed at the end of the pressing cylinder. The connecting piece is rotatably connected to the Y-shaped joint. The connecting piece connects the upper left first fixing pin and the lower right first fixing pin.

[0008] Preferably, the mounting mechanism includes a cross frame rod, shaft sleeves are arranged at both ends of the cross frame rod, a vertical shaft is installed through the machine frame, the shaft sleeves are fitted with the vertical shaft and slide along the axial direction of the vertical shaft, a base plate is installed on the cross frame rod, a three-axis cylinder is installed on the top of the base plate, a mounting bottom plate is installed at the movable end of the three-axis cylinder, and a mounting shaft is installed through the mounting bottom plate.

[0009] Preferably, the mounting shaft includes a mounting optical shaft and a linear bearing. The linear bearing is installed through the mounting bottom plate, the mounting optical shaft is slidably fitted in the linear bearing, a spring baffle is arranged at one end of the linear bearing, a spring is fixed through the spring baffle, the end of the spring far from the spring baffle is fixedly connected with the mounting optical shaft, and an annular mounting groove is arranged at the end of the mounting optical shaft.

[0010] The beneficial effects of the present utility model are as follows:

[0011] This device can realize the rapid clamping of the window regulator, and after the clamping is completed, the window regulator to be detected is in a vertical state, which is consistent with its local manner in the actual application scenario and has more detection significance. By using a sensor to detect whether the operation of the window regulator is in place, the error caused by visual observation is eliminated, the detection is more accurate, the detection efficiency is higher, and it is suitable for popularization and use. Description of the Drawings

[0012] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0013] Figure 1 It is a structural schematic diagram of the present utility model;

[0014] Figure 2 It is a structural diagram of the window regulator;

[0015] Figure 3 It is a side view of the present utility model;

[0016] Figure 4 It is a front view of the detection tooling plate;

[0017] Figure 5 It is a side view of the detection tooling plate;

[0018] Figure 6 It is a matching schematic diagram of the fixing block and the pressing cylinder;

[0019] Figure 7Stereogram of the cooperation between the fixing block and the pressing cylinder;

[0020] Figure 8 Cross-sectional view of the cooperation between the fixing block and the pressing cylinder;

[0021] Figure 9 Installation schematic diagram of the mounting mechanism;

[0022] Figure 10 Cross-sectional view of the mounting shaft. Specific implementation mode

[0023] All the features disclosed in this specification, or all the steps in the disclosed methods or processes, except for mutually exclusive features and / or steps, can be combined in any way.

[0024] Any feature disclosed in this specification (including any additional claims, abstract and drawings), unless specifically stated, can be replaced by other equivalent or similar-purpose alternative features. That is, unless specifically stated, each feature is only an example of a series of equivalent or similar features.

[0025] In the description of the present invention, it should be understood that the orientation or positional relationships indicated by the terms "one end", "the other end", "outer side", "upper", "inner side", "horizontal", "coaxial", "central", "end part", "length", "outer end", etc. are based on the orientation or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present invention.

[0026] In addition, in the description of the present invention, the meaning of "a plurality of" is at least two, such as two, three, etc., unless otherwise specifically defined.

[0027] In the present invention, unless otherwise clearly defined and limited, the terms "set", "socket", "connect", "penetrate", "plug in", etc. should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or integrated; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the internal communication of two elements or the interaction relationship between two elements, unless otherwise clearly limited. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0028] Refer to Figure 1A kind of detection device for automotive window regulators shown in the figure includes a frame 1, a detection tooling plate 2, a mounting mechanism 3 and an electrical control cabinet 4. The detection tooling plate 2 is detachably installed on the upper part of the frame 1, the electrical control cabinet 4 is fixedly installed on the lower part of the frame 1, and the mounting mechanism 3 is installed on the upper part of the frame 1 and is located in front of the detection tooling plate 2.

[0029] In the above technical solution, the function of the mounting mechanism 3 is to increase the load of the window regulator, which is equivalent to the effect of the window regulator bearing the glass after installation.

[0030] Increasing the load through the mounting mechanism 3 makes the detection effect more practical.

[0031] In the above technical solution, the window regulator can be quickly clamped through the detection tooling plate 2, so as to complete the detection work more quickly, improve work efficiency and reduce labor intensity.

[0032] Refer to Figure 4 As shown in the figure, the detection tooling plate 2 includes a fixing plate 5, fixing blocks 6, a pressing cylinder 7 and a sensor 9. The fixing blocks 6 are fixed to the front of the fixing plate 5. The pressing cylinder 7 is installed on the front of the fixing plate 5 and cooperates with the fixing blocks 6. There are two fixing blocks 6 arranged up and down. The sensor 9 is installed on the front of the fixing plate 5 and is located between the upper and lower fixing blocks 6; the handle 8 is fixed to the rear of the fixing plate 5.

[0033] In the above technical solution, the pressing cylinder 7 drives the fixing blocks 6 to complete the clamping of the window regulator, and the sensor 9 detects whether the window regulator runs in place.

[0034] Refer to Figure 4 、 Figure 5 、 Figure 6 、 Figure 7 and Figure 8 As shown in the figure, the fixing block 6 includes a fixing bracket base 10, a clamping jaw 11, a positioning column 12, a connecting piece 13, a fixing pin 14 and a Y-shaped joint 15; there are two positioning columns 12, and the two positioning columns 12 are fixed on the bracket base 10 by bolts. There are two clamping jaws 11, and the two clamping jaws 11 are rotatably installed in the end grooves of the bracket base 10 through fixing pins 14. On the inner side of the clamping jaw 11, there are two upper and lower first fixing pins 110. The connecting piece 13 is rotatably connected to the clamping jaw 11 through the first fixing pins 110. The Y-shaped joint 15 is installed at the end of the pressing cylinder 7, and the connecting piece 13 is rotatably connected to the Y-shaped joint 15. The connecting piece 13 connects the upper left first fixing pin 110 and the lower right first fixing pin 110.

[0035] In the above technical solution, when the pressing cylinder 7 retracts, the clamping jaws 11 on both sides rotate and open along the fixed pins 14 to complete the loosening action. When the pressing cylinder 7 extends, the clamping jaws 11 on both sides rotate and close along the fixed pins 14 to complete the closing action.

[0036] Refer to Figure 9 and Figure 10 As shown, the mounting mechanism 3 includes a cross frame rod 31. At both ends of the cross frame rod 31, there are bushing sleeves 32. A vertical shaft 33 is installed through the frame 1. The bushing sleeves 32 cooperate with the vertical shaft 33 and slide axially along the vertical shaft 33. A base plate 34 is installed on the cross frame rod 31. At the top of the base plate 34, a three-axis cylinder 35 is installed. At the movable end of the three-axis cylinder 35, a mounting bottom plate 36 is installed. A mounting shaft 37 is installed through the mounting bottom plate 36.

[0037] The mounting shaft 37 includes a mounting optical shaft 371 and a linear bearing 372. The linear bearing 372 is installed through the mounting bottom plate 36. The mounting optical shaft 371 is slidably fitted inside the linear bearing 372. At one end of the linear bearing 372, there is a spring baffle 373. A spring 374 is fixed through the spring baffle 373. The end of the spring 374 away from the spring baffle 373 is fixedly connected to the mounting optical shaft 371. At the end of the mounting optical shaft 371, there is an annular mounting groove 375.

[0038] In the above technical solution, the mounting optical shaft 371 provides a certain buffering capacity through the spring 374 to avoid hard contact between the mounting optical shaft 371 and the lift to be detected during the forward extension of the three-axis cylinder 35.

[0039] At the same time, it also makes the position of the annular mounting groove 375 variable to facilitate adapting to the position of the glass lifter.

[0040] The specific operation process of the present utility model is as follows:

[0041] Step 1: Start the device. Manually place the lifter product into the fixed block 6 of the detection tooling 2, place the bracket 25 of the product on the positioning post 12 of the fixed block 6. The pressing mechanism automatically presses the product bracket, and then manually turn on the power of the lifter motor.

[0042] Step 2: Press the start button to start the device. The lifter motor runs to the bottom dead center. When the device detects that it has reached the position, after reaching the forward extension position, the forward extension mounting mechanism 3 is extended. After detecting the forward extension position, the lifter motor runs upward, driving the mounting mechanism 3 to move upward together. When it reaches the top dead center, the closing force of the product is detected. After the detection is completed, the lifter automatically reverses and runs to the bottom dead center. The mounting mechanism 3 retracts. When the retracted mounting mechanism 3 is under the action of gravity, it descends to the original position. The glass lifter automatically runs to the position of the sensor 9 to meet the product installation position.

[0043] Step 3: Press the start button again and remove the product.

[0044] Step 4: Enter the next cycle, and manually continue to place the product into the operating device.

[0045] It should be noted that the terms used herein are for the purpose of describing specific embodiments only and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular forms are also intended to include the plural forms. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, they specify the presence of the described features, steps, operations, devices, components, and / or combinations thereof.

[0046] Unless otherwise specifically stated, the relative arrangements of components and steps, numerical expressions, and values set forth in these embodiments do not limit the scope of the present invention. At the same time, it should be understood that, for the sake of convenience of description, the dimensions of the various parts shown in the drawings are not drawn in actual proportional relationships. Technologies, methods, and devices known to those of ordinary skill in the relevant art may not be discussed in detail, but where appropriate, the said technologies, methods, and devices should be regarded as part of the authorization specification. In all the examples shown and discussed herein, any specific value should be construed as merely exemplary and not as a limitation. Therefore, other examples of the exemplary embodiments may have different values. It should be noted that like reference numerals and letters denote like items in the following drawings, and thus, once an item is defined in one drawing, it does not need to be further discussed in subsequent drawings.

[0047] For the sake of convenience of description, spatial relative terms such as "above", "on top of", "on the upper surface", "above-mentioned", etc. may be used herein to describe the spatial positional relationship of one device or feature to other devices or features as shown in the drawings. It should be understood that the spatial relative terms are intended to encompass different orientations in use or operation in addition to the orientation depicted in the drawings. For example, if the device in the drawing is inverted, the device described as "above other devices or structures" or "on top of other devices or structures" will then be positioned "below other devices or structures" or "beneath other devices or structures". Thus, the exemplary term "above" can include both the orientations of "above" and "below". The device may also be positioned in other different ways (rotated 90 degrees or in other orientations), and the corresponding explanations will be made for the spatial relative descriptions used herein.

[0048] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular forms are also intended to include the plural forms. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, they specify the presence of features, steps, operations, devices, components, and / or combinations thereof.

[0049] It should be noted that the terms "first", "second", etc. in the specification, claims and above-mentioned drawings of the present application are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence. It should be understood that the data used in this way can be interchanged under appropriate circumstances so that the embodiments of the present application described herein can be implemented in an order other than those illustrated or described herein.

[0050] The above are only the preferred embodiments of the present invention and are not intended to limit the present invention. For those skilled in the art, the present invention can have various changes and modifications. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. An inspection device for a vehicle window regulator, characterized in that: It includes a frame (1), a detection tooling plate (2), a mounting mechanism (3) and an electrical control cabinet (4). The detection tooling plate (2) is detachably mounted on the upper part of the frame (1), the electrical control cabinet (4) is fixedly mounted on the lower part of the frame (1), and the mounting mechanism (3) is mounted on the upper part of the frame (1) and is located in front of the detection tooling plate (2).

2. The automotive window lifter detection device according to claim 1, wherein: The detection tooling plate (2) includes a fixing plate (5), fixing blocks (6), a pressing cylinder (7), a handle (8) and a sensor (9). The fixing blocks (6) are fixed to the front of the fixing plate (5). The pressing cylinder (7) is mounted on the front of the fixing plate (5) and cooperates with the fixing blocks (6). There are two fixing blocks (6) arranged vertically. The sensor (9) is mounted on the front of the fixing plate (5) and is located between the upper and lower fixing blocks (6). The handle (8) is fixed to the rear of the fixing plate (5).

3. The automotive window regulator detection device according to claim 2, characterized in that: The fixing block (6) includes a fixing bracket base (10), a clamping jaw (11), a positioning post (12), a connecting piece (13), a fixing pin (14) and a Y-shaped joint (15). There are two positioning posts (12), and the two positioning posts (12) are fixed on the bracket base (10) by bolts. There are two clamping jaws (11), and the two clamping jaws (11) are rotatably mounted in the end grooves of the bracket base (10) through fixing pins (14). There are two upper and lower first fixing pins (110) arranged on the inner side of the clamping jaw (11). The connecting piece (13) is rotatably connected to the clamping jaw (11) through the first fixing pin (110). The Y-shaped joint (15) is mounted on the end of the pressing cylinder (7). The connecting piece (13) is rotatably connected to the Y-shaped joint (15). The connecting piece (13) connects the upper left first fixing pin (110) and the lower right first fixing pin (110).

4. The detection device for an automotive window regulator according to claim 1, wherein: The mounting mechanism (3) includes a cross frame rod (31). Bushings (32) are arranged at both ends of the cross frame rod (31). A vertical shaft (33) is installed through the frame (1). The bushing (32) cooperates with the vertical shaft (33) and slides axially along the vertical shaft (33). A base plate (34) is mounted on the cross frame rod (31). A three-axis cylinder (35) is mounted on the top of the base plate (34). A mounting base plate (36) is mounted at the movable end of the three-axis cylinder (35). A mounting shaft (37) is installed through the mounting base plate (36).

5. The detecting device for the automotive window regulator according to claim 4, characterized in that: The mounting shaft (37) includes a mounting optical shaft (371) and a linear bearing (372). The linear bearing (372) is mounted through the mounting base plate (36). The mounting optical shaft (371) is slidably fitted within the linear bearing (372). One end of the linear bearing (372) is provided with a spring baffle (373), and a spring (374) is fixed through the spring baffle (373). The end of the spring (374) away from the spring baffle (373) is fixedly connected to the mounting optical shaft (371). An annular mounting groove (375) is provided at the end of the mounting optical shaft (371).

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