Automotive window glass clamp and automotive window assembly line

Abstract

The application relates to the technical field of vehicle manufacturing, and provides a vehicle window glass clamp and a vehicle window assembly production line. The vehicle window glass clamp comprises a base and a plurality of fixing members arranged on the base. The base is provided with a plurality of arrangement holes arranged in an array, and each fixing member is selectively arranged in a certain arrangement hole; when the vehicle window glass is placed on the base in a horizontal posture, the setting positions of the fixing members on the base are adjusted, different specifications and sizes of the vehicle window glass can be clamped and fixed on the base. According to the shape and size of the vehicle window glass to be clamped and fixed, the fixing members are inserted into the arrangement holes in the suitable positions, the clamping and fixing state of the fixing members on the vehicle window glass is formed, the clamping and fixing needs of the vehicle window glass of different specifications and sizes on the base are met, and a tooling scheme which can adapt to the clamping and fixing needs of vehicle window glasses of various specifications is provided.

Description

Technical Field

[0001] This application relates to the field of vehicle manufacturing technology, and in particular to a window glass clamp and a window assembly production line. Background Technology

[0002] The side window glass of different car models has different specifications, shapes, curvatures and other parameters. Therefore, in the production and assembly process, the fixtures are required to accurately position and clamp the side window glass of different specifications in order to carry out the adhesive application process of the side window glass.

[0003] Traditional side window clamps are designed for specific sizes of side window glass and are only suitable for applying adhesive to that type of glass. When designing and producing new side window glass, in order to adapt to the specifications of the new side window glass and ensure production accuracy, it is necessary to design and configure new clamps specifically, or to modify or replace the positioning devices and clamping mechanisms on existing clamps, so as to ensure that the clamps can meet the support and positioning requirements of the new side window glass.

[0004] Due to the differences in the shape and size of the side window glass of different car models, the side window fixtures on the production line need to be replaced or modified whenever a new model is put into production. This not only increases production costs but also affects the implementation of co-production of different models, greatly reducing the adaptability and compatibility of the production line. Utility Model Content

[0005] In view of this, this application aims to provide a vehicle window glass clamp to offer a tooling solution that can accommodate the clamping and fixing needs of vehicle window glass of various specifications.

[0006] To achieve the above objectives, the technical solution of this application is implemented as follows: A vehicle window glass clamp includes a base and a plurality of fasteners disposed on the base; The base has multiple arrangement holes arranged in an array, and each of the fixing members can be selectively set in one of the arrangement holes; when the vehicle window glass is placed on the base in a horizontal position, the setting position of each of the fixing members on the base can be adjusted to clamp and fix the vehicle window glass of different specifications and sizes on the base.

[0007] Furthermore, the base is provided with various fasteners of different heights; the lower fasteners are located below the window glass to support the window glass; the higher fasteners are arranged around the window glass to clamp and fix the window glass to the base.

[0008] Furthermore, the fixing member includes a fixing rod, a swing arm disposed at the top of the fixing rod, and a top rod disposed at the end of the swing arm away from the fixing rod; the fixing rod is screwed into the arrangement hole, the swing arm is rotatably disposed on the fixing rod with adjustable angle, and the top rod on the higher fixing member can abut against the edge of the window glass as the angle of the swing arm is adjusted.

[0009] Furthermore, a flexible sleeve is fitted onto the top rod, and the top rod contacts the vehicle window glass through the sleeve.

[0010] Furthermore, the swing arm is provided with a rotating hole for inserting the fixed rod and a tightening slot connecting the end of the swing arm and the rotating hole, and a fastening bolt is screwed onto the swing arm at the tightening slot; loosening the fastening bolt allows the fixed rod to rotate in the rotating hole, and tightening the fastening bolt allows the fixed rod to be held tightly in the rotating hole.

[0011] Furthermore, it also includes multiple detection switches disposed on the base, each detection switch being configured for a different size of the vehicle window glass; when the vehicle window glass is fixed to the base, the vehicle window glass can trigger the corresponding detection switch to operate.

[0012] Furthermore, the detection switch is fixedly mounted on the base by a fixing bracket; the fixing bracket is formed by bending a plate and includes a base plate fixed to the base and an upright plate for supporting the detection switch.

[0013] Furthermore, it also includes a frame and a drive mechanism, and the frame is provided with a first workstation and a second workstation; the drive mechanism is located in front of the base and the frame, and is capable of driving the base to move between the first workstation and the second workstation.

[0014] Furthermore, the base is divided into a first partition and a second partition arranged adjacent to each other, and both the first partition and the second partition are equipped with a plurality of the aforementioned fasteners, so that the first partition and the second partition can respectively fix one of the vehicle window glass.

[0015] Compared with related technologies, this application has the following advantages: (1) The vehicle window glass clamp of this application sets a base as the basis for placing and fixing the vehicle window glass, and sets a large number of arrangement holes in a matrix arrangement on the base. According to the size of the vehicle window glass to be clamped and fixed, multiple fasteners are inserted into the arrangement holes in suitable positions, so that the multiple fasteners can at least partially surround the periphery of the vehicle window glass and abut against the side of the vehicle window glass, forming a clamping and fixing state of multiple fasteners on the vehicle window glass, so as to meet the clamping and fixing needs of vehicle window glass of different sizes and specifications on the base, thereby providing a tooling solution that can adapt to the clamping and fixing needs of vehicle window glass of various specifications.

[0016] (2) Configure various fasteners with different heights on the base. When the shorter fasteners are placed below the window glass, these shorter fasteners can support the middle area of ​​the fasteners. The taller fasteners are arranged around the outside of the window glass to form a clamping and fixing of the window glass. This can make the window glass more secure on the base, effectively prevent the window glass from moving up and down, and reduce the possibility of damage to the window glass.

[0017] (3) The fastener is designed as three parts: a top rod, a swing arm, and a fixing rod connected in sequence. The fixing rod can be used to securely insert the fastener into the arrangement hole of the base. By adjusting the swing angle of the swing arm, the position of the top rod can be adjusted more precisely so that the top rod can better abut against the side of the window glass, which is conducive to better meeting the clamping and fixing needs of window glass of different shapes and sizes.

[0018] (4) A flexible sheath is fitted on the outside of the top rod to achieve flexible contact between the fastener and the window glass, which can effectively prevent the fastener from scratching or damaging the window glass when clamping or supporting it.

[0019] (5) A pivot hole is provided at one end of the swing arm and the fixed rod. After the fixed rod is inserted into the pivot hole, the swing arm can rotate flexibly on the fixed rod to realize the angle adjustment function of the swing arm. By setting a tightening slot that connects the pivot hole at the end of the swing arm and setting a fastening bolt at the tightening slot, after adjusting the swing arm to a suitable angle position so that the top rod is reliably pressed against the car window glass, the fastening bolt is tightened. The angle position of the swing arm will be limited, so that the top rod can always be kept in the position of clamping the car window glass, avoiding the loosening between the fixing part and the car window glass.

[0020] (6) A certain number of detection switches are set on the base. Each detection switch corresponds to a different specification of car window glass. When the car window glass is fixed on the base, the corresponding detection switch can detect which specification of the car window glass is currently placed. Then it can send a signal to the control system of the production line. The control system will apply glue to the car window glass according to the glue application path of the car window glass of that specification, thus providing good control conditions for the automatic glue application operation of the production line.

[0021] (7) A fixed bracket with an overall L-shaped shape is configured for the detection switch. The base plate of the fixed bracket can be flexibly fixed in the corresponding arrangement hole on the base plate by bolts, etc. The upright plate can be provided with mounting holes for the installation and fixing of the detection switch. The overall bracket structure is simple and effective, easy to process and construct, and can easily fix multiple detection switches to the correct position on the base plate.

[0022] (8) Configure a frame for the base. By setting guide rails and other guide structures on the frame, the base can be guided and moved on the frame. Then, by setting a drive mechanism between the base and the frame, the base can be moved back and forth between different work positions on the frame, providing different operating work position conditions for placing and fixing the car window glass on the base and applying glue after the car window glass is fixed on the base.

[0023] (9) The base is divided into two sections, which can simultaneously place and fix two car window glass. This is suitable for situations where two car window glass of the same specification are set on the left and right sides of the vehicle. It can complete the clamping, fixing and gluing operations of two car window glass of the same specification on the same vehicle in one go, which is conducive to improving the production efficiency of car window glass clamps.

[0024] Another objective of this application is to provide a vehicle window assembly production line, wherein the vehicle window assembly production line is equipped with the vehicle window glass clamp described in this application. The vehicle window assembly production line of this application possesses the technical advantages of the aforementioned vehicle window glass clamp. Attached Figure Description

[0025] The accompanying drawings, which form part of this application, are used to provide a further understanding of this application. The illustrative embodiments and descriptions of this application are used to explain this application. The directional terms such as front / back, up / down, etc., used therein are only used to indicate relative positional relationships and do not constitute an improper limitation of this application. In the accompanying drawings: Figure 1 This is a schematic diagram of the overall structure of the vehicle window glass clamp described in the embodiments of this application; Figure 2 for Figure 1 A magnified view of the area shown in section A; Figure 3This is a schematic diagram of the structure of the vehicle window glass clamp described in the embodiment of this application after the vehicle window glass has been placed in it. Figure 4 for Figure 1 A partial structural diagram of the base portion of the window glass clamp shown; Figure 5 for Figure 3 A partial structural diagram of the base portion of the window glass clamp shown; Figure 6 This is a schematic diagram of the structure of the vehicle window glass clamp described in the embodiment of this application when the base is located in the first working position; Figure 7 This is a schematic diagram of the structure of the car window glass clamp described in the embodiment of this application when the base is located in the second working position.

[0026] Explanation of reference numerals in the attached figures: 1. Fixed base; 2. Frame; 20. Guide rail; 3. Base; 300. Arrangement hole; 31. First section; 32. Second section; 4. Fixing components; 400. Fixing rod; 401. Swing arm; 402. Top rod; 403. Rotary hole; 404. Tightening joint; 405. Fastening bolt; 5. Detection switch; 50. Fixing bracket; 500. Base plate; 501. Vertical plate; 51. Toggle lever; 6. Telescopic cylinder; 600. Cylinder rod; 7. Cable drag chain; 8. Car window glass; 801. Type A glass; 802. Type B glass; 803. Type C glass. Detailed Implementation

[0027] To make the technical solution and advantages of this application clearer, the following detailed description is provided in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative and not intended to limit the scope of this application.

[0028] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other.

[0029] Furthermore, it should be stated in the description of this application that if terms such as "up," "down," "left," "right," "front," "back," "inner," or "outer" appear, they are based on the orientation or positional relationship shown in the accompanying drawings and are only for the purpose of describing this application and making the expression clear and concise, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed or operated in a specific orientation, and therefore should not be construed as a limitation of this application.

[0030] Furthermore, in the description of this application, unless otherwise expressly defined, the terms "installation," "connection," "joining," and "connector" should be interpreted broadly. For example, a connection can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, or it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this application in light of the specific circumstances. The qualifying terms such as "first," "second," "A," "B," "C," and "D" appearing in the description of this application are merely for distinguishing similar features in different locations, attributions, or uses, in order to avoid ambiguity and confusion, and should not be construed as indicating or implying relative importance.

[0031] In this application, the terms "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., refer to a specific feature, structure, material, or characteristic described in connection with that embodiment or example, which is included in at least one embodiment or example of this application. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0032] The side window glass of different car models has different specifications, shapes, curvatures and other parameters. Therefore, in the production and assembly process, the fixtures are required to accurately position and clamp the side window glass of different specifications in order to carry out the adhesive application process of the side window glass.

[0033] Traditional side window fixtures, designed for specific side window glass specifications, are only suitable for applying adhesive to the corresponding side window glass. When designing and producing new side window glass, new fixtures need to be designed and configured specifically to adapt to the specifications of the new side window glass and ensure production accuracy. Alternatively, existing fixtures' positioning devices and clamping mechanisms may need to be modified or replaced to ensure that the fixtures can meet the support and positioning requirements of the new side window glass. Because of the differences in the shape and size of side window glass across different car models, the side window fixtures on the production line need to be replaced or modified every time a new model is put into production. This not only increases production costs but also affects the implementation of co-production of different car models, significantly reducing the adaptability and compatibility of the production line.

[0034] In view of the above-mentioned problems in the related technologies, this application innovatively proposes a brand-new vehicle window glass clamp that can adapt to the clamping and fixing needs of various specifications of vehicle window glass 8.

[0035] The present application will now be described in detail through exemplary embodiments. However, it should be understood that, without further description, elements, structures, and features in one embodiment may be advantageously incorporated into other embodiments.

[0036] An embodiment of the first aspect of this application provides a vehicle window glass clamp, applied in a vehicle window glass 8 adhesive application scenario; one exemplary structure is as follows: Figure 1 , Figure 2 and Figure 3 As shown.

[0037] Overall, the vehicle window glass clamp includes a base 3 and multiple fasteners 4 disposed on the base 3. The base 3 has multiple arrangement holes 300 arranged in an array, and each fastener 4 can be selectively disposed in one of the arrangement holes 300. When the vehicle window glass 8 is placed horizontally on the base 3, adjusting the position of each fastener 4 on the base 3 allows for the clamping and fixing of vehicle window glass 8 of different sizes onto the base 3.

[0038] Based on the overall design concept described above, a base 3 is set as the basis for placing and fixing the window glass 8. A large number of arrangement holes 300 are arranged in a matrix on the base 3. Depending on the required dimensions of the window glass 8 to be clamped and fixed, multiple fasteners 4 are inserted into the arrangement holes 300 in suitable positions. This allows the multiple fasteners 4 to at least partially surround the periphery of the window glass 8 and abut against the side of the window glass 8, forming a clamping and fixing state of the window glass 8 by multiple fasteners 4. This satisfies the clamping and fixing needs of window glass 8 of different sizes and specifications on the base 3, thus providing a tooling solution that can adapt to the clamping and fixing needs of window glass 8 of various specifications.

[0039] It should be noted that, based on the above overall design concept, the technical solution of this application can adopt a variety of different specific implementation structures, forms, or configuration sequences. For example, the base 3 can be designed as a square, circle, or rectangle, and the positioning holes 300 on the base 3 can be evenly distributed or unevenly arranged, and the spacing between adjacent positioning holes 300 can also be flexibly adjusted. In this embodiment, the base 3 can be set to a rectangle with dimensions of 1200mm × 1300mm or larger, and M10 threaded holes are arranged in a matrix on it, with the hole spacing set to 50mm × 50mm.

[0040] The specific arrangement and assembly method of the fixing component 4 and the detection switch 5 on the base 3 can also be flexibly adjusted. For parts required for the overall implementation but not covered in the above overall setup, reasonable and flexible designs can be made by referring to mature setup methods in the field and the actual situation during implementation, which will not be elaborated here. The specific implementation scheme described below in this embodiment is only one of the many schemes that can be formed by the various combinations and variations mentioned above. In actual implementation, those skilled in the art can make flexible adjustments and improvements based on the actual situation. Obviously, the various schemes that can be formed by the combinations and variations of the above specific forms, as well as the specific implementation scheme of this embodiment, are all within the protection scope of this application.

[0041] The following will provide a detailed description of the solution proposed in this application. To facilitate a better understanding of the solution, it is necessary to first explain the practical application of the window glass clamp before proceeding with the detailed description. The window glass clamp of this application is typically used in a window assembly line. A fixed base 1 is usually provided in the window assembly line, and the base 3 can be mounted onto the fixed base 1. For example, a frame 2 can be mounted on the fixed base 1, and the base 3 can be slidably mounted on the frame 2 so that the base 3 can move back and forth between different workstations.

[0042] Continue as Figure 4 , Figure 5 As shown, in this embodiment, as a preferred exemplary implementation among various feasible solutions, the base 3 is equipped with various fasteners 4 of different heights. The lower fasteners 4 are positioned below the window glass 8 to support it, while the higher fasteners 4 are arranged around the window glass 8 to clamp and fix it to the base 3. By equipping the base 3 with various fasteners 4 of different heights, and placing the lower fasteners 4 below the window glass 8, the lower fasteners 4 can support the central area of ​​the fasteners 4, while the higher fasteners 4 are arranged around the periphery of the window glass 8, forming a clamping and fixing effect. This makes the installation of the window glass 8 on the base 3 more stable, effectively preventing vertical movement of the window glass 8 and reducing the possibility of damage to the window glass 8.

[0043] There are, of course, various design schemes for the specific structural form of the fastener 4; for example, a stepped bracket structure with a pin can be used, utilizing the stepped structure to lift and abut the window glass 8, thereby using multiple fasteners 4 to clamp and fix the window glass 8. However, in this embodiment, as... Figure 2As shown, as a preferred exemplary embodiment among various feasible solutions, the fixing member 4 includes a fixing rod 400, a swing arm 401 disposed at the top of the fixing rod 400, and a top rod 402 disposed at the end of the swing arm 401 away from the fixing rod 400. The fixing rod 400 is screwed into the arrangement hole 300, the swing arm 401 is rotatably mounted on the fixing rod 400 with an adjustable angle, and the top rod 402 on the higher fixing member 4 can abut against the edge of the vehicle window glass 8 as the angle of the swing arm 401 is adjusted.

[0044] The fastener 4 is designed as three parts connected in sequence: a top rod 402, a swing arm 401, and a fixing rod 400. The fixing rod 400 can be used to securely insert the fastener 4 into the arrangement hole 300 of the base 3. By adjusting the swing angle of the swing arm 401, the position of the top rod 402 can be adjusted more precisely so that the top rod 402 can better abut against the side of the window glass 8, which is beneficial to better meet the clamping and fixing needs of window glass 8 with different shapes and sizes.

[0045] Based on the above configuration, the fastener 4 can be made of resin or metal, and a flexible sleeve can be fitted onto the top rod 402, through which the top rod 402 contacts the window glass 8. The flexible sleeve covering the top rod 402 ensures flexible contact between the fastener 4 and the window glass 8, effectively preventing scratches and damage to the window glass 8 when clamping or supporting it. Furthermore, the fastener 4 used to clamp and fix different vehicle models can be painted in different colors for easy identification, thus facilitating the clamping and fixing of window glass 8 of different sizes.

[0046] Meanwhile, the swing arm 401 in this embodiment is provided with a rotating hole 403 for inserting the fixing rod 400, and a tightening slot 404 connecting the end of the swing arm 401 and the rotating hole 403. A fastening bolt 405 is screwed onto the swing arm 401 at the tightening slot 404. When clamping and fixing the car window glass 8, after inserting the fixing member 4 onto the base 3, loosening the fastening bolt 405 allows the fixing rod 400 to rotate in the rotating hole 403. Tightening the fastening bolt 405 then holds the fixing rod 400 tightly within the rotating hole 403. A pivot hole 403 is provided at one end of the swing arm 401 connected to the fixed rod 400. After the fixed rod 400 is inserted into the pivot hole 403, the swing arm 401 can rotate flexibly on the fixed rod 400 to realize the angle adjustment function of the swing arm 401. By providing a tightening slot 404 connecting the pivot hole 403 at the end of the swing arm 401, and setting a fastening bolt 405 at the tightening slot 404, after adjusting the swing arm 401 to a suitable angle position so that the top rod 402 is reliably pressed against the window glass 8, the fastening bolt 405 is tightened. The angle position of the swing arm 401 will be limited, so that the top rod 402 can always be kept in the position of clamping the window glass 8, avoiding the loosening between the fixing part 4 and the window glass 8.

[0047] Continue as Figure 2 and Figure 5 As shown, as a preferred exemplary implementation among various feasible solutions, the vehicle window glass clamp of this embodiment also includes multiple detection switches 5 disposed on the base 3, each detection switch 5 corresponding to a different size of vehicle window glass 8; when the vehicle window glass 8 is fixed to the base 3, the vehicle window glass 8 can trigger the corresponding detection switch 5 to act. By setting a certain number of detection switches 5 on the base 3, each detection switch 5 corresponding to a different size of vehicle window glass 8, when the vehicle window glass 8 is fixed to the base 3, the corresponding detection switch 5 can detect which size of the currently placed vehicle window glass 8 belongs to; then it can send a signal to the production line control system, and the control system can perform glue application on the vehicle window glass 8 according to the glue application path of the vehicle window glass 8 of that size, thereby providing good control conditions for the automatic glue application operation of the production line.

[0048] When multiple detection switches 5 are installed on the base 3, the wiring of the detection switches 5 should naturally be led out to the outside of the fixture to connect to the production line control system. As mentioned below, when the base 3 moves back and forth between the two workstations on the frame 2, in order to prevent the wiring of the detection switches 5 from getting tangled, scratched, or damaged, a cable drag chain 7 can be installed between the frame 2 and the base 3 to gather all the wiring harnesses of the detection switches 5 into the cable drag chain 7, thereby providing good protection for the wiring harnesses.

[0049] There are, of course, various technical solutions available for the specific configuration of the detection switch 5; for example, the detection switch 5 can be directly fixedly mounted on the base 3. However, to achieve better technical results, the following configuration is preferred. Figure 2 As shown, in this embodiment, as a preferred exemplary implementation among various feasible solutions, the detection switch 5 is fixedly mounted on the base 3 by a fixing bracket 50. The fixing bracket 50 is formed by bending a plate and specifically includes a base plate 500 fixed to the base 3 and a vertical plate 501 for supporting the detection switch 5. The fixing bracket 50, which has an overall L-shaped shape, is configured for the detection switch 5. The base plate 500 of the fixing bracket 50 can be flexibly fixed in the corresponding arrangement holes 300 on the base 3 by bolts or the like. The vertical plate 501 can be provided with mounting holes for installing and fixing the detection switch 5. The overall bracket structure is simple and effective, easy to manufacture, and can conveniently fix multiple detection switches 5 to the correct positions on the base 3.

[0050] Regarding the aforementioned configuration, mature technologies or products in the field can be utilized in specific implementation and application, such as photoelectric switches, limit switches, and proximity switches. In this embodiment, the detection switch 5 is a lever-type mechanical position detection switch. Specifically, the detection switch 5 has an outwardly extending lever 51, which can be positioned to fix the vehicle window glass 8. When the vehicle window glass 8 is fixed in place, the lever 51 is moved, causing the internal switch of the detection switch 5 to change between on and off states, thus sending an on / off switch signal to the outside.

[0051] Continue as Figure 6 , Figure 7 As shown, as a preferred exemplary embodiment among various feasible solutions, the vehicle window glass clamp of this embodiment also includes a frame 2 and a drive mechanism. The frame 2 is provided with a first workstation and a second workstation. The drive mechanism is located in front of the base 3 and the frame 2, and can drive the base 3 to move between the first workstation and the second workstation. By configuring the base 3 with the frame 2 and providing guide structures such as guide rails 20 on the frame 2, the base 3 can be guided to move on the frame 2. Furthermore, through the drive mechanism provided between the base 3 and the frame 2, the reciprocating movement of the base 3 between different workstations on the frame 2 can be realized, providing different operating station conditions for the placement and fixing of the vehicle window glass 8 on the base 3, and for the glue application operation after the vehicle window glass 8 is fixed on the base 3.

[0052] Of course, the drive mechanism can be configured in various ways, such as using a linear motor or a cylinder. In this embodiment, the drive mechanism uses a telescopic cylinder 6, with its tail end fixed to the frame 2. The cylinder rod 600 of the telescopic cylinder 6 is connected to the base 3. By controlling the movement of the telescopic cylinder 6, the cylinder rod 600 extends and retracts on the cylinder body of the telescopic cylinder 6, thereby driving the base 3 to reciprocate between the first and second workstations on the frame 2. The first workstation can serve as a workstation for placing and clamping the car window glass 8, while the second workstation serves as a workstation for the robot to apply adhesive to the car window glass 8. In practical applications, the robot used for applying adhesive can be protected by a fence, with the first workstation located outside the fence and the second workstation located inside the fence. First, after placing the car window glass 8 that needs to be glued onto the base 3 at the first station, the car window glass 8 is fixed to the base 3 by adjusting the various fixing parts 4; then, the telescopic cylinder 6 is controlled to move the base 3 to the second station, and then the robot is controlled to perform the glue application operation on the car window glass 8.

[0053] In addition, such as Figure 5 As shown, as a preferred exemplary implementation among various feasible solutions, the base 3 can be divided into a first section 31 and a second section 32 arranged adjacent to each other, and multiple fasteners 4 are configured on both the first section 31 and the second section 32, so that the first section 31 and the second section 32 can each fix a window glass 8. Dividing the base 3 into two sections allows for the simultaneous placement and fixing of two window glass 8s, which is suitable for situations where two window glass 8s of the same specification are correspondingly set on the left and right sides of a vehicle. It can complete the clamping, fixing and gluing operations of two window glass 8s of the same specification on the same vehicle in one go, which is beneficial to improving the production efficiency of window glass clamps.

[0054] Of course, the window glass clamp of this application can be used for clamping, fixing, and applying adhesive to various window glass 8 scenarios, including rear window glass and side window glass. When the above-mentioned partitioning setting is adopted, such as Figure 5 As shown, Type A glass 801, Type B glass 802, and Type C glass 803, with different specifications and sizes, can be clamped and fixed in the first partition 31 and the second partition 32, respectively. This partitioning configuration is mainly used for clamping and fixing side window glass; for example, it can complete the clamping, fixing, and adhesive application operations for two front door side windows, two rear door side windows, or small side windows between two CD pillars in one operation. The Type A glass 801, Type B glass 802, and Type C glass 803 can be used to name the front door side windows, the rear door side windows, and the small side windows between the CD pillars, respectively.

[0055] In summary, the vehicle window glass clamp of this embodiment uses a base 3 as the basis for placing and fixing the vehicle window glass 8, and sets a large number of arrangement holes 300 in a matrix arrangement on the base 3. Depending on the required dimensions of the vehicle window glass 8 to be clamped and fixed, multiple fasteners 4 are inserted into the arrangement holes 300 in suitable positions, so that the multiple fasteners 4 can at least partially surround the periphery of the vehicle window glass 8 and abut against the side of the vehicle window glass 8, forming a clamping and fixing state of the vehicle window glass 8 by multiple fasteners 4. This satisfies the clamping and fixing needs of vehicle window glass 8 of different sizes and specifications on the base 3, thereby providing a tooling solution that can adapt to the clamping and fixing needs of vehicle window glass 8 of various specifications.

[0056] The second aspect of this application provides a car window assembly production line, on which the car window glass clamp provided in the first aspect of this application is provided.

[0057] By configuring the window glass fixture of this application in the window assembly production line, the efficiency of fixing and gluing operations for window glass 8 of different specifications can be effectively improved, and the switching time for window glass 8 of different specifications can be reduced by 80%. When using traditional fixtures, when it is necessary to fix window glass 8 of different sizes and specifications, the fixtures need to be replaced or modified. The necessary disassembly, reassembly, and calibration operations are very time-consuming. The average switching time for different window glass 8 of a single model is more than 16 hours. The window glass fixture of this application only requires adjustment of the setting position of the fixing part 4 on the base 3, which can achieve rapid switching. The switching time is shortened to less than 30 minutes, which greatly improves the applicability and overall efficiency of the production line.

[0058] Moreover, due to the expanded applicability of window glass clamps, there is no need to develop dedicated clamps for each model. The clamp universality rate increases from 30% to 90%, the equipment idle rate decreases, the overall production cost drops significantly, and the overall cost of window glass clamps can be reduced by about 35%.

[0059] Overall, the window glass clamp of this application adopts a modular quick-change structure, breaking down the barriers between different car models and different specifications of window glass 8 on the same car model. By utilizing the position adjustment of multiple fixing parts 4 on the base 3, a collaborative design concept of fixed base 3 and adjustable fixing parts 4 is formed. The fixing parts 4 are connected to the base 3 through standardized positioning holes 300. When replacing, there is no need to disassemble the clamp body. Only the installation and arrangement of the fixing parts 4 and the fastening operation between the swing arm 401 and the plug 400 on the fixing parts 4 need to be completed with special tools. This can adapt to the clamping and fixing requirements of window glass 8 of different sizes and curvatures, thereby providing convenient conditions for the glue application operation of window glass 8 in the window assembly production line.

[0060] The above description is merely a preferred embodiment of this application. Detailed explanations of configurations, examples of specific structural arrangements, and descriptions of assembly and connection methods are provided to ensure sufficient disclosure so that those skilled in the art can better implement this application, and are not intended to limit the scope of protection of this application. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of this application should be included within the scope of protection of this application.

Claims

1. A vehicle window glass clamp, characterized in that: Includes a base (3) and a plurality of fasteners (4) disposed on the base (3); The base (3) has a plurality of arrangement holes (300) arranged in an array, and each of the fixing members (4) can be selectively disposed in one of the arrangement holes (300); When the car window glass (8) is placed on the base (3) in a horizontal position, the positions of each of the fixing parts (4) on the base (3) can be adjusted to clamp and fix the car window glass (8) of different sizes on the base (3).

2. The vehicle window glass clamp according to claim 1, characterized in that: The base (3) is provided with various fasteners (4) of different heights; the lower fasteners (4) are located below the window glass (8) to support the window glass (8); the higher fasteners (4) are arranged around the window glass (8) to clamp and fix the window glass (8) on the base (3).

3. The vehicle window glass clamp according to claim 2, characterized in that: The fixing member (4) includes a fixing rod (400), a swing arm (401) disposed on the top of the fixing rod (400), and a top rod (402) disposed on the end of the swing arm (401) away from the fixing rod (400). The fixing rod (400) is screwed into the arrangement hole (300), and the swing arm (401) is rotatably mounted on the fixing rod (400) with adjustable angle. The top rod (402) on the higher fixing member (4) can press against the edge of the window glass (8) as the angle of the swing arm (401) is adjusted.

4. The vehicle window glass clamp according to claim 3, characterized in that: The top rod (402) is fitted with a flexible sleeve, and the top rod (402) contacts the window glass (8) through the sleeve.

5. The vehicle window glass clamp according to claim 3, characterized in that: The swing arm (401) is provided with a rotating hole (403) for inserting the fixed rod (400) and a tightening slot (404) connecting the end of the swing arm (401) and the rotating hole (403). A fastening bolt (405) is screwed onto the swing arm (401) at the tightening slot (404). Loosening the fastening bolt (405) allows the fixed rod (400) to rotate in the rotating hole (403), and tightening the fastening bolt (405) allows the fixed rod (400) to be held tightly in the rotating hole (403).

6. The vehicle window glass clamp according to claim 1, characterized in that: It also includes multiple detection switches (5) provided on the base (3), each detection switch (5) being set for different sizes of the vehicle window glass (8); when the vehicle window glass (8) is fixed to the base (3), the vehicle window glass (8) can trigger the corresponding detection switch (5) to act.

7. The vehicle window glass clamp according to claim 6, characterized in that: The detection switch (5) is fixedly mounted on the base (3) by a fixed bracket (50); the fixed bracket (50) is formed by bending a plate and includes a base plate (500) fixed to the base (3) and a vertical plate (501) for supporting the detection switch (5).

8. The vehicle window glass clamp according to any one of claims 1 to 7, characterized in that: It also includes a frame (2) and a drive mechanism, and the frame (2) is provided with a first station and a second station; the drive mechanism is located in front of the base (3) and the frame (2), and can drive the base (3) to move between the first station and the second station.

9. The vehicle window glass clamp according to any one of claims 1 to 7, characterized in that: The base (3) is divided into a first partition (31) and a second partition (32) arranged adjacent to each other. Both the first partition (31) and the second partition (32) are provided with a plurality of the fasteners (4), so that the first partition (31) and the second partition (32) can respectively fix a window glass (8).

10. A car window assembly production line, characterized in that: The window assembly production line is equipped with a window glass clamp as described in any one of claims 1 to 9.

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