Side window glass frame mounting hole positioning device and use method

Abstract

The present invention discloses a side window glass frame mounting hole positioning device and a method for using the same. The side window glass frame mounting hole positioning device comprises: a positioning frame, which is respectively aligned with a vehicle window frame provided with a plurality of mounting holes and a side window glass frame without holes drilled; and a plurality of drill sleeve assemblies, each of which is connected to the positioning frame and is used to mark the hole positions of the mounting holes to position the mounting holes of the side window glass frame. The present invention can align the positioning frame with the vehicle window frame, and mark the hole positions of the mounting holes on the vehicle window frame through the drill sleeve assembly, and then align the positioning frame with the side glass frame without holes drilled, so that the mounting holes of the side window glass frame can be positioned according to the hole positions of the mounting holes marked by the drill sleeve assembly, thereby effectively improving the positioning accuracy and positioning efficiency of the mounting holes of the side window glass frame, thereby improving the replacement efficiency and installation quality of the side mounted glass.

Description

Technical Field

[0001] The invention relates to the technical field of side window glass frame processing, and in particular to a side window glass frame mounting hole positioning device for a maglev train and a use method thereof. Background Art

[0002] Each carriage of a maglev train is generally equipped with 12 to 14 side window glasses on both sides; the side window glasses are hollow sandwich structures with good sound insulation, heat insulation and light transmission effects. However, after the maglev train has been running for a period of time, some side window glasses may leak, causing moisture to enter the hollow sandwich of the side window glasses, causing the inner surface of the side window glasses to gradually condense and turn white, greatly reducing transparency, affecting the train's appearance and passenger experience; in addition, during the operation of the maglev train, external impacts from birds or stones can also cause the side window glasses to crack. If the side window glasses have the above conditions, they need to be replaced.

[0003] The side window glass is usually embedded in the aluminum alloy side window glass frame. The side window glass frame is usually provided with mounting holes (the hole diameter is generally 7mm) according to the drawings provided by the supplier; the window frame of the train compartment has corresponding assembly holes (the hole diameter is generally 6mm), so after aligning the mounting holes with the assembly holes, the side window glass frame can be fixed to the compartment window frame by bolts, thus completing the replacement of the side window glass on the compartment. Since the compartment window frame is not composed of a whole frame, it is usually composed of the side wall, column and roof of the compartment. The integrated assembly of the compartment and the deformation of the compartment during the long-term operation of the train are likely to cause deviations in the hole position of the assembly hole, making it impossible to align the assembly hole with the mounting hole on the side window glass frame. The only way to achieve the fixation of the side window glass frame and the compartment window frame is to expand the hole; however, the on-site expansion of the hole seriously affects the installation efficiency and quality of the side window glass.

[0004] In addition, when replacing the side window glass, since the side window glass embedded in the side window glass frame has a smooth surface and is heavy, it often requires the use of suction cup tools and the assistance of multiple people to complete the handling of the side window glass; and when replacing the side window glass, the staff also needs to perform high-altitude operations to complete the installation of the side window glass. If the method of on-site hole expansion is adopted, in order to ensure that the hole positions of the installation holes and the assembly holes are aligned, it is bound to be repeatedly disassembled and proofread, which is very likely to cause the side window glass to fall and injure the staff. Summary of the invention

[0005] The object of the present invention is to provide a side window glass frame mounting hole positioning device and a method of use, which can position the mounting holes of the side window glass frame according to the hole positions of the marked assembly holes, thereby improving the mounting hole positioning accuracy and positioning efficiency of the side window glass frame, and further improving the replacement efficiency and installation quality of the side-mounted glass.

[0006] In order to achieve the above object, the present invention is implemented by the following technical solutions:

[0007] A side window glass frame mounting hole positioning device, comprising:

[0008] The positioning frame is aligned with the carriage window frame provided with a plurality of assembly holes and the side window glass frame without drilling holes;

[0009] A plurality of drill sleeve assemblies, each of which is connected to the positioning frame and is used to mark the hole positions of the assembly holes so as to position the mounting holes of the side window glass frame.

[0010] Preferably, the cross-sections of the positioning frame, the compartment window frame and the side window glass frame are all rectangular rings;

[0011] The length of the outer ring of the positioning frame is greater than the length of the outer ring of the side window glass frame and less than the length of the outer ring of the compartment window frame, and the width of the outer ring of the positioning frame is greater than the width of the outer ring of the side window glass frame and less than the width of the outer ring of the compartment window frame;

[0012] The length and width of the inner ring of the positioning frame are respectively the same as the length and width of the side window glass.

[0013] Preferably, the positioning frame is provided with a plurality of through holes, and the diameter of the through holes is larger than the diameter of the assembly hole; each of the through holes is used to accommodate one of the drill sleeve components.

[0014] Preferably, each of the drill sleeve assemblies comprises:

[0015] A positioning drill sleeve, which passes through the through hole and moves in the through hole to align with the assembly hole;

[0016] a washer, sleeved on the positioning drill sleeve; and

[0017] The first fastener is connected to the positioning drill sleeve; and the first fastener cooperates with the washer to fix the positioning drill sleeve aligned with the assembly hole on the positioning frame to mark the hole position of the assembly hole.

[0018] Preferably, the positioning drill sleeve comprises:

[0019] A guide sleeve correspondingly passes through the through hole and moves in the through hole;

[0020] A shoulder is fixedly connected to the guide sleeve; and the shoulder cooperates with the first fastener and the washer to fix the guide sleeve on the positioning frame; and

[0021] The inner hole passes through the guide sleeve and the shoulder respectively, and is used for aligning the assembly hole.

[0022] Preferably, the diameter of the inner hole is equal to the diameter of the assembly hole;

[0023] The outer surface of the guide sleeve is provided with threads, and the outer diameter of the guide sleeve is smaller than the diameter of the through hole;

[0024] The outer diameters of the shoulder and the washer are both larger than the diameter of the through hole.

[0025] Preferably, each of the drill sleeve assemblies further comprises: a second fastener; the second fastener is fixedly connected to the assembly hole corresponding to the inner hole penetrating the positioning drill sleeve, and is used to fix the positioning frame to the vehicle window frame.

[0026] Preferably, the positioning frame is aligned with the vehicle window frame, and when the shoulder of each positioning drill sleeve abuts against the vehicle window frame, the guide sleeve of each positioning drill sleeve is moved so that the inner hole of each positioning drill sleeve is aligned with the assembly hole; and the positioning drill sleeve aligned with the assembly hole is fixed to the positioning frame by the first fastener and the washer to mark the hole position of each assembly hole;

[0027] The positioning frame is aligned with the side window glass frame, and when the shoulder of each positioning drill sleeve abuts against the side window glass frame, the mounting hole of the side window glass frame is positioned through the inner hole of the positioning drill sleeve fixed on the positioning frame.

[0028] On the other hand, the present invention also provides a method for using the above-mentioned side window glass frame mounting hole positioning device, comprising:

[0029] Connect each drill sleeve assembly to the positioning frame;

[0030] Aligning the positioning frame with a carriage window frame provided with a plurality of assembly holes;

[0031] Moving each of the drill sleeve assemblies so that each of the drill sleeve assemblies is aligned with the corresponding assembly hole, so as to mark the hole position of each of the assembly holes; and

[0032] The positioning frame is aligned with the undrilled side window glass frame to position the mounting holes of the side window glass frame according to the hole positions of the assembly holes marked by each drill sleeve assembly.

[0033] Preferably, the step of moving each of the drill sleeve assemblies so that each of the drill sleeve assemblies is aligned with the assembly hole to mark the hole position of each of the assembly holes comprises:

[0034] Moving a corresponding positioning drill sleeve in each through hole of the positioning frame so that an inner hole of each positioning drill sleeve is aligned with the assembly hole; and

[0035] The positioning drill sleeve aligned with the assembly hole is fixed to the positioning frame through the first fastener and the washer in each of the drill sleeve assemblies to mark the hole position of each of the assembly holes.

[0036] Compared with the prior art, the present invention has at least one of the following advantages:

[0037] The present invention provides a side window glass frame mounting hole positioning device and use method, which can align the positioning frame with the vehicle window frame, and mark the hole positions of the assembly holes on the vehicle window frame through a drill sleeve assembly, and then align the positioning frame with the undrilled side glass frame, and then position the mounting holes of the side window glass frame according to the hole positions of the assembly holes marked by the drill sleeve assembly, thereby effectively improving the mounting hole positioning accuracy and positioning efficiency of the side window glass frame, thereby improving the replacement efficiency and installation quality of the side-mounted glass.

[0038] In the present invention, the diameter of the through hole on the positioning frame is larger than the diameter of the assembly hole, so that the positioning drill sleeve can be adjusted within a preset range in the corresponding through hole, so that the inner hole of the positioning drill sleeve can be aligned with the assembly hole that has deviated, thereby improving the alignment accuracy of the positioning drill sleeve and the assembly hole.

[0039] The first fastener, the washer and the shoulder of the positioning drill sleeve in the drill sleeve assembly of the present invention cooperate to fix the positioning drill sleeve aligned with the assembly hole on the positioning frame, thereby completing the marking of the hole position of the assembly hole.

[0040] Any second fastener in the present invention is fixedly connected to the inner hole of the positioning drill sleeve corresponding to the assembly hole, so that the positioning frame can be fixed on the vehicle window frame, thereby facilitating the staff to align other positioning drill sleeves with the assembly holes, thereby improving the efficiency of hole alignment.

[0041] In the present invention, the positioning frame is provided with transverse reinforcing ribs, longitudinal reinforcing ribs and a handle, which can not only facilitate the workers to hold the positioning frame to perform hole alignment operations, but also increase the stability of the positioning frame.

[0042] In the present invention, the positioning frame is fixed on the side window glass frame, and the mounting holes of the side window glass frame are positioned according to the inner holes of the positioning drill sleeve fixed on the positioning frame, which can effectively improve the positioning accuracy and efficiency of the mounting holes of the side window glass frame and improve the working safety of the staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0043] Figure 1 It is a structural schematic diagram of a positioning frame of a side window glass frame mounting hole positioning device provided by an embodiment of the present invention;

[0044] Figure 2 It is a schematic diagram of the installation of a drill sleeve assembly of a side window glass frame mounting hole positioning device provided by one embodiment of the present invention;

[0045] Figure 3 It is a cross-sectional schematic diagram of a drill sleeve assembly of a side window glass frame mounting hole positioning device provided by an embodiment of the present invention;

[0046] Figure 4 It is a structural schematic diagram of a positioning drill sleeve of a side window glass frame mounting hole positioning device provided by an embodiment of the present invention;

[0047] Figure 5 It is a schematic diagram of the installation of a positioning drill sleeve of a side window glass frame mounting hole positioning device provided by an embodiment of the present invention;

[0048] Figure 6 The present invention is a flowchart of a method for using a side window glass frame mounting hole positioning device provided by an embodiment of the present invention. DETAILED DESCRIPTION

[0049] The following is a further detailed description of a side window glass frame mounting hole positioning device and a method of use proposed by the present invention in conjunction with the accompanying drawings and specific embodiments. According to the following description, the advantages and features of the present invention will be clearer. It should be noted that the accompanying drawings are in a very simplified form and use non-precise proportions, which are only used to conveniently and clearly assist in explaining the purpose of the embodiments of the present invention. In order to make the purposes, features and advantages of the present invention more obvious and easy to understand, please refer to the accompanying drawings. It should be noted that the structure, proportion, size, etc. illustrated in the accompanying drawings of this specification are only used to match the contents disclosed in the specification for people familiar with this technology to understand and read, and are not used to limit the limiting conditions for the implementation of the present invention, so they have no technical substantive significance. Any modification of the structure, change in the proportional relationship or adjustment of the size, without affecting the effects that the present invention can produce and the purposes that can be achieved, should still fall within the scope of the technical content disclosed by the present invention.

[0050] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0051] Combined with Figures 1 to 5 As shown, this embodiment provides a side window glass frame mounting hole positioning device, including: a positioning frame 110, which is aligned with a vehicle window frame provided with a plurality of assembly holes and a side window glass frame without holes; a plurality of drill sleeve assemblies 120, each of the drill sleeve assemblies 120 is connected to the positioning frame 110, and is used to mark the hole positions of the assembly holes to position the mounting holes of the side window glass frame.

[0052] Please continue to refer to Figure 1 The cross-sections of the positioning frame 110, the car window frame and the side window glass frame are all rectangular rings; the length of the outer ring of the positioning frame 110 is greater than the length of the outer ring of the side window glass frame and less than the length of the outer ring of the car window frame, the width of the outer ring of the positioning frame 110 is greater than the width of the outer ring of the side window glass frame and less than the width of the outer ring of the car window frame; the length and width of the inner ring of the positioning frame 110 are respectively the same as the length and width of the side window glass.

[0053] It is understandable that, in some other embodiments, the positioning frame 110 is provided with a plurality of through holes 1101 , and the diameter of the through holes 1101 is larger than the diameter of the assembly hole; each of the through holes 1101 is used to accommodate one of the drill sleeve assemblies 120 .

[0054] Specifically, according to the assembly process requirements of the side window glass of the maglev train, when the side window glass frame with the side window glass embedded in the inner ring is fixedly installed on the carriage window frame, a gap of 3.1 to 3.2 mm needs to be reserved between the outer ring of the side window glass frame and the outer ring of the carriage window frame to prevent the side window glass from bursting due to the deformation of the carriage window frame and squeezing the side window glass frame when the maglev train is running at high speed or two maglev trains meet, thereby causing an operation accident. More specifically, the length of the outer ring of the positioning frame 110 can be longer than the length of the outer ring of the side window glass frame by more than 6.4 mm, while ensuring that it is less than the length of the outer ring of the carriage window frame; at the same time, the width of the outer ring of the positioning frame 110 can be wider than the width of the outer ring of the side window glass frame by more than 6.4 mm, while ensuring that it is less than the width of the outer ring of the carriage window frame, so as to ensure that there is a gap of not less than 3.2 mm between the outer ring of the side window glass frame and the outer ring of the carriage window frame when the side window glass frame is installed. The length and width of the inner ring of the positioning frame 110 are respectively equal to the length and width of the side window glass, so that the inner ring of the positioning frame 110 can be aligned with the edge of the side window glass to facilitate the positioning of the mounting holes of the side window glass frame, but the present invention is not limited to this.

[0055] In this embodiment, the length and width of the side window glass can be 1963mm and 814mm respectively, then the length and width of the inner ring of the side window glass frame can be 1962mm and 813mm respectively, and the length and width of the outer ring of the side window glass frame can be 2008mm and 857mm respectively; the length and width of the inner ring of the positioning frame 110 can be 1963mm and 814mm respectively, and the length and width of the outer ring of the positioning frame 110 can be 2015mm and 864mm respectively. In addition, since the lateral curvature of the side window glass and the side window glass frame is R=6000mm, the lateral curvature of the positioning frame 110 is also R=6000mm, so that the positioning frame 110 can be closely fitted with the side window glass and the side window glass frame, thereby facilitating the positioning of the mounting holes of the side window glass frame.

[0056] Specifically, the positioning frame 110 may include two longitudinal edges and two transverse edges, the two longitudinal edges are respectively a first longitudinal edge 1102 and a second longitudinal edge 1103 arranged opposite to the first longitudinal edge 1102, and the two transverse edges are respectively a first transverse edge 1104 and a second transverse edge 1105; the first end of the first transverse edge 1104 can be fixedly connected to the first end of the first longitudinal edge 1102, and the second end of the first transverse edge 1104 can be fixedly connected to the first end of the second longitudinal edge 1103; the first end of the second transverse edge 1105 can be fixedly connected to the second end of the first longitudinal edge 1102, and the second end of the second transverse edge 1105 can be fixedly connected to the second end of the second longitudinal edge 1103; the first end and the second end of the first longitudinal edge 1102, the second longitudinal edge 1103, the first transverse edge 1104 and the second transverse edge 1105 are all arranged opposite to each other, and the first longitudinal edge 1102, the second longitudinal edge 1103, the first transverse edge 1104 and the second transverse edge 1105 can form a closed rectangular ring. More specifically, the positioning frame 110 may be provided with a plurality of transverse reinforcing ribs 1107 and a plurality of longitudinal reinforcing ribs 1106, and the two ends of each longitudinal reinforcing rib 1106 may be fixedly connected to the first transverse side 1104 and the second transverse side 1105, respectively, and the two ends of each transverse reinforcing rib 1107 may be fixedly connected to the first longitudinal side 1102 and the second longitudinal side 1103, respectively; and all the longitudinal reinforcing ribs 1106 may be parallel to and spaced from the first longitudinal side 1102 and / or the second longitudinal side 1103, and all the transverse reinforcing ribs 1107 may be parallel to and spaced from the first transverse side 1104 and / or the second transverse side 1105. The longitudinal reinforcing ribs 1106 and the transverse reinforcing ribs 1107 may increase the stability of the positioning frame 110, so that the positioning frame 110 has sufficient rigidity and is not easily deformed, but the present invention is not limited thereto.

[0057] In this embodiment, the number of the transverse reinforcing ribs 1107 may be 1, and the number of the longitudinal reinforcing ribs 1106 may be 2. In addition, two handles 1108 may be provided on the positioning frame 110, and the two ends of each handle 1108 may be fixedly connected to the first transverse edge 1104 and the second transverse edge 1105, respectively, and the two handles 1108 may also be parallel to the first longitudinal edge 1102 and / or the second longitudinal edge 1103 and arranged at intervals, so that the handles 1108 can not only facilitate the staff to hold the positioning frame 110 for hole alignment, but also increase the stability of the positioning frame 110. Preferably, the first longitudinal edge 1102, the second longitudinal edge 1103, the first transverse edge 1104, the second transverse edge 1105, the transverse reinforcement rib 1107, and the longitudinal reinforcement rib 1106 can all be made of stainless steel with a thickness of 3 mm, and the handle 1108 can be made of a hollow stainless steel tube, so that the positioning frame 110 is as light as possible while maintaining the required rigidity, thereby facilitating the staff to hold the positioning frame for hole alignment operations.

[0058] Specifically, in this embodiment, the hole position of each through hole 1101 can be determined on the first longitudinal edge 1102, the second longitudinal edge 1103, the first transverse edge 1104 and the second transverse edge 1105 of the positioning frame 110 according to the standard hole position in the side window glass frame hole drawing provided by the supplier, and drilling is performed according to the determined hole position to obtain a plurality of through holes 1101. The number of the through holes 1101 and the drill sleeve assembly 120 is the same as the number of the assembly holes, that is, the through holes 1101 and the drill sleeve assembly 120 are arranged in a one-to-one correspondence with the assembly holes. More specifically, since the position of each assembly hole on the compartment window frame may have a certain range of deviations from the corresponding standard hole position in the side window glass frame hole drawing provided by the supplier, such as a deviation of ±2mm in the X direction and ±2mm in the Y direction, the diameter of the through hole 1101 on the positioning frame 110 needs to be larger than the diameter of the assembly hole, so that each assembly hole can be located in the corresponding through hole 1101 when the positioning frame 110 is aligned with the compartment window frame, so that each drill sleeve assembly 120 can be adjusted in a preset range in the corresponding through hole 1101 (such as ±2mm in the X direction and ±2mm in the Y direction) to align with the corresponding assembly hole, and then mark the position of the assembly hole. Preferably, the diameter of the assembly hole is 6mm; the diameter of the through hole 1101 is 12.5mm; the number of the through hole 1101, the drill sleeve assembly 120 and the assembly hole is 34, but the present invention is not limited thereto.

[0059] Please also refer to Figures 1 to 5 Each of the drill sleeve assemblies 120 includes: a positioning drill sleeve 1210, which passes through the through hole 1101 and moves in the through hole 1101 to align with the assembly hole; a washer 1220, which is sleeved on the positioning drill sleeve 1210; and a first fastener 1230, which is connected to the positioning drill sleeve 1210; and the first fastener 1230 and the washer 1220 cooperate to fix the positioning drill sleeve 1210 aligned with the assembly hole to the positioning frame 110, so as to mark the hole position of the assembly hole.

[0060] It can be understood that, in some other embodiments, the positioning drill sleeve 1210 includes: a guide sleeve 1211, which passes through the through hole 1101 and moves in the through hole 1101; a shoulder 1212, which is fixedly connected to the guide sleeve 1211; and the shoulder 1212 cooperates with the first fastener 1230 and the washer 1220 to fix the guide sleeve 1211 on the positioning frame 110; and an inner hole 1213, which passes through the guide sleeve 1211 and the shoulder 1212 respectively, for aligning the assembly hole.

[0061] In some embodiments, each of the drill sleeve assemblies 120 further includes: a second fastener; the second fastener is fixedly connected to the assembly hole corresponding to the inner hole 1213 passing through the positioning drill sleeve 1210, and is used to fix the positioning frame 110 on the vehicle window frame.

[0062] The diameter of the inner hole 1213 is equal to the diameter of the assembly hole; the outer surface of the guide sleeve 1211 is provided with threads, and the outer diameter of the guide sleeve 1211 is smaller than the diameter of the through hole 1101; the outer diameters of the shoulder 1212 and the washer 1220 are both larger than the diameter of the through hole 1101.

[0063] Specifically, the outer diameter of the guide sleeve 1211 of each positioning drill sleeve 1210 is smaller than the diameter of the through hole 1101, so that the guide sleeve 1211 can pass through the through hole 1101 and move in the through hole 1101; the outer diameter of the shoulder 1212 is larger than the diameter of the through hole 1101, which can prevent the guide sleeve 1211 from falling off the through hole 1101. More specifically, each guide sleeve 1211 may include an adjusting portion and a fixing portion fixedly connected to one end of the adjusting portion, and the other end of the adjusting portion is fixedly connected to the shoulder 1212; the outer surface of the adjusting portion is smooth, and the height of the adjusting portion is not less than the thickness of the positioning frame 110, the outer diameter of the adjusting portion is smaller than the diameter of the through hole 1101, and the difference between the outer diameter of the adjusting portion and the diameter of the through hole 1101 is not less than 4 mm, so that the connecting portion of the guide sleeve 1211 can be adjusted within a preset range in the corresponding through hole 1101 (for example, position adjustment of ±2 mm in the X direction and ±2 mm in the Y direction), so that the inner hole 1213 of the positioning drill sleeve 1210 can be aligned with the corresponding assembly hole. The outer diameter of the fixing part is smaller than the diameter of the through hole, and the outer surface of the fixing part is provided with threads, so that the first fastener 1230 can be threadedly connected to the fixing part, thereby fixing the guide sleeve 1211 aligned with the assembly hole to the positioning frame 110, and then fixing the positioning drill sleeve 1210 to the positioning frame 110 to mark the hole position of the assembly hole, but the present invention is not limited to this.

[0064] Specifically, any of the second fasteners is fixedly connected to the inner hole 1213 that passes through the positioning drill sleeve 1210 and the assembly hole, so that the positioning frame 110 can be fixed to the car window frame, so that it is convenient for the staff to align other positioning drill sleeves 1210 with the assembly hole, thereby improving the efficiency of hole alignment. In addition, each of the drill sleeve assemblies 120 also includes a locking ring 1240, which is arranged on the guide sleeve 1211 and located between the washer 1220 and the first fastener 1230, and is used to increase the connection stability between the guide sleeve 1211 and the positioning frame 110; and the shoulder 1212, the washer 1220, the locking ring 1240 and the first fastener 1230 cooperate to fix the guide sleeve 1211 aligned with the assembly hole to the positioning frame 110. More specifically, the inner diameters of the washer 1220, the anti-loosening ring 1240 and the first fastener 1230 are all the same as the outer diameter of the fixing portion of the guide sleeve 1211; the outer diameters of the washer 1220 and the anti-loosening ring 1240 are both larger than the diameter of the through hole 1101; the diameter of the second fastener is the same as that of the assembly hole, but the present invention is not limited to this.

[0065] In this embodiment, the diameter of the inner hole 1213 of the positioning drill sleeve 1210 can be 6 mm; the outer diameter of the adjusting part of the guide sleeve 1211 can be 8.5 mm, and the outer diameter of the fixing part can be 10 mm; the outer diameter of the shoulder 1212 can be 14 mm; the inner diameter and outer diameter of the washer 1220 can be 10 mm and 20 mm respectively; the inner diameter and outer diameter of the anti-loosening ring 1240 can be 10 mm and 17 mm respectively; the first fastener 1230 can be a nut, and its inner diameter is 10 mm; the second fastener can be a bolt, and its diameter is 6 mm.

[0066] Please also refer to Figure 2 , Figure 3 and Figure 5 , the positioning frame 110 is aligned with the car window frame, and when the shoulder 1212 of each positioning drill sleeve 1210 abuts against the car window frame, the guide sleeve 1211 of each positioning drill sleeve 1210 is moved so that the inner hole 1213 of each positioning drill sleeve 1210 is aligned with the assembly hole; and the positioning drill sleeve 1210 aligned with the assembly hole is fixed to the positioning frame by the first fastener 1230 and the washer 1220 to mark the hole position of each assembly hole; the positioning frame 110 is aligned with the side window glass frame, and when the shoulder 1212 of each positioning drill sleeve 1210 abuts against the side window glass frame, the mounting hole of the side window glass frame is positioned by the inner hole 1213 of the positioning drill sleeve 1210 fixed on the positioning frame 110.

[0067] Specifically, in the present embodiment, when marking the hole positions of the assembly holes, the guide sleeve 1211 of each positioning drill sleeve 1210 may first be correspondingly passed through the through hole 1101, and after the guide sleeve 1211 is correspondingly passed through the through hole 1101, the washer 1220 and the anti-loosening ring 1240 are sequentially sleeved on the guide sleeve 1211, and the anti-loosening ring 1240 and the shoulder 1212 are separated by the positioning frame 110 and the washer 1220; then the first fastener 1230 is threadedly connected to the fixing portion of the guide sleeve 1211, and at this time the positioning drill sleeve 1210 is movably connected to the positioning frame 110, that is, the drill sleeve assembly 120 is in a relaxed state; the positioning frame 110 is aligned with the vehicle window frame, and each The shoulder 1212 of the positioning drill sleeve 1210 abuts against the car window frame, and the assembly hole is located in the corresponding through hole 1101; the guide sleeve 1211 of each positioning drill sleeve 1210 is moved to align the inner hole 1213 of each positioning drill sleeve 1210 with the assembly hole; each second fastener is passed through the inner hole 1213 and fixedly connected with the assembly hole to fix the positioning frame 110 on the car window frame; finally, the first fastener 1230, the anti-loosening ring 1240 and the washer 1220 in each drill sleeve assembly 120 are tightened to fix the positioning drill sleeve 1210 aligned with the assembly hole on the positioning frame 110 to mark the hole position of each assembly hole, but the present invention is not limited to this.

[0068] Specifically, in the present embodiment, when positioning the mounting holes of the side window glass frame, all the second fasteners can be first withdrawn from the corresponding assembly holes to remove the positioning frame 110 from the vehicle window frame; then the removed positioning frame 110 is placed on the undrilled side window glass frame, and the inner ring of the positioning frame 110 is aligned with the edge of the side window glass, and the shoulder 1212 of each positioning drill sleeve 1210 is in contact with the side window glass frame; and the positioning frame 110 is fixed to the side window glass frame using a clamp (such as an F clamp) to position the mounting holes of the side window glass frame according to the inner hole 1213 of the positioning drill sleeve 1210 fixed on the positioning frame 110, but the present invention is not limited to this.

[0069] On the other hand, combined with Figure 6As shown, the present embodiment also provides a method for using the side window glass frame mounting hole positioning device as described above, comprising: step S110, connecting each drill sleeve assembly 120 with a positioning frame 110; step S120, aligning the positioning frame 110 with a vehicle window frame provided with a plurality of assembly holes; step S130, moving each of the drill sleeve assemblies 120 so that each of the drill sleeve assemblies 120 is aligned with the corresponding assembly holes to mark the hole positions of each of the assembly holes; and step S140, aligning the positioning frame 110 with an undrilled side window glass frame to position the mounting holes of the side window glass frame according to the hole positions of the assembly holes marked by each of the drill sleeve assemblies 120.

[0070] It can be understood that in some other embodiments, the step S130 includes: moving the corresponding positioning drill sleeve 1210 in each through hole 1101 of the positioning frame 110 so that the inner hole of each positioning drill sleeve 1210 is aligned with the assembly hole; and fixing the positioning drill sleeve 1210 aligned with the assembly hole to the positioning frame through the first fastener 1230 and washer 1220 in each drill sleeve assembly 120 to mark the hole position of each assembly hole.

[0071] Specifically, in this embodiment, the step S110 includes: corresponding the guide sleeve 1211 of the positioning drill sleeve 1210 in each of the drill sleeve assemblies 120 to the through hole 1101 that passes through the positioning frame 110; sequentially sleeve the washer 1220 and the anti-loosening ring 1240 on the guide sleeve 1211, and the positioning frame 110 and the washer 1220 are separated from the anti-loosening ring 1240 and the shoulder 1212 of the positioning drill sleeve 1210; and threading the first fastener 1230 to the fixed part of the guide sleeve 1211, so that the drill sleeve assembly 120 is movably connected to the positioning frame through the corresponding through hole, that is, the drill sleeve assembly 120 is in a relaxed state, but the present invention is not limited to this.

[0072] Specifically, in the present embodiment, in the step S120, when the positioning frame 110 is aligned with the carriage window frame, the shoulder 1212 of each positioning drill sleeve 1210 abuts against the carriage window frame, and each of the assembly holes on the carriage window frame is located in the corresponding through hole 1101, but the present invention is not limited thereto.

[0073] Specifically, in the present embodiment, in the step S130, before executing the step of fixing the positioning drill sleeve aligned with the assembly hole on the positioning frame by the first fastener and the washer in each of the drill sleeve assemblies, the step further includes: fixing each of the second fasteners corresponding to the inner hole 1213 penetrating the positioning drill sleeve 1210 to the assembly hole to fix the positioning frame 110 on the vehicle window frame. The step of fixing the positioning drill sleeve aligned with the assembly hole on the positioning frame by the first fastener and the washer in each of the drill sleeve assemblies includes: tightening the first fastener 1230, the washer 1220 and the anti-loosening ring 1240 to lock the positioning drill sleeve 1210 aligned with the assembly hole on the positioning frame 110, thereby marking the hole position of each of the assembly holes, but the present invention is not limited thereto.

[0074] Specifically, in this embodiment, before executing the step S140, the step further includes: withdrawing all the second fasteners from the corresponding assembly holes, so that the positioning frame 110 is separated from the vehicle window frame, and removing the positioning frame 110. The step S140 includes: placing the removed positioning frame 110 on the side window glass frame without drilling holes, and aligning the inner ring of the positioning frame 110 with the edge of the side window glass, and the shoulder 1212 of each positioning drill sleeve 1210 abuts against the side window glass frame; and fixing the positioning frame 1210 on the side window glass frame using a clamp (such as an F clamp) to locate the mounting hole of the side window glass frame according to the inner hole 1213 of the positioning drill sleeve 1210 fixed on the positioning frame 110, but the present invention is not limited thereto.

[0075] In addition, in some embodiments, the method of using the side window glass frame mounting hole positioning device also includes: inserting a 6 mm diameter drill bit through the inner hole 1213 to perform positioning drilling on the side window glass frame and obtain a plurality of initial holes; removing the positioning frame 110 from the side window glass frame; using a 7 mm diameter drill bit to expand each of the initial holes to obtain a plurality of mounting holes; and using a chamferer to trim each of the mounting holes to complete the drilling work on the side window glass frame, but the present invention is not limited to this.

[0076] In summary, the present embodiment provides a side window glass frame mounting hole positioning device and use method, the positioning frame can be first aligned with the car window frame, so that the hole position of the assembly hole on the car window frame can be marked by the drill sleeve assembly; remove the positioning frame and align it with the side glass frame without drilling holes, then the side window glass frame can be positioned according to the hole position of the assembly hole marked by the drill sleeve assembly, thereby improving the positioning accuracy and positioning efficiency of the mounting hole of the side window glass frame, and then improving the replacement efficiency and installation quality of the side glass. In the present embodiment, the diameter of the through hole on the positioning frame is larger than the diameter of the assembly hole, so that the positioning drill sleeve in the drill sleeve assembly can be adjusted within a preset range in the corresponding through hole, so that the inner hole of the positioning drill sleeve can be aligned with the assembly hole that has deviated; the first fastener, washer, anti-loosening ring and the shoulder of the positioning drill sleeve in the drill sleeve assembly cooperate, so that the positioning drill sleeve aligned with the assembly hole can be fixed on the positioning frame, thereby completing the marking of the hole position of the assembly hole. In this embodiment, a clamp can be used to fix the positioning frame on the side window glass frame, and the mounting holes of the side window glass frame can be positioned according to the inner holes of the positioning drill sleeve fixed on the positioning frame. While improving the positioning accuracy and efficiency of the mounting holes of the side window glass frame, it can also improve the working safety of the staff.

[0077] Although the content of the present invention has been described in detail through the above preferred embodiments, it should be appreciated that the above description should not be considered as a limitation of the present invention. After reading the above content, it will be apparent to those skilled in the art that various modifications and substitutions of the present invention will occur. Therefore, the protection scope of the present invention should be limited by the appended claims.

Claims

1. A side window glass frame mounting hole positioning device, characterized in that: include: The positioning frame (110) is aligned with a vehicle window frame provided with a plurality of assembly holes and a side window glass frame without holes drilled therein; A plurality of drill sleeve assemblies (120), each of the drill sleeve assemblies (120) being connected to the positioning frame (110) and used for marking the hole positions of the assembly holes so as to position the mounting holes of the side window glass frame; The cross-sections of the positioning frame (110), the compartment window frame and the side window glass frame are all rectangular rings; The length of the outer ring of the positioning frame (110) is greater than the length of the outer ring of the side window glass frame and less than the length of the outer ring of the vehicle window frame, and the width of the outer ring of the positioning frame (110) is greater than the width of the outer ring of the side window glass frame and less than the width of the outer ring of the vehicle window frame; The length and width of the inner ring of the positioning frame (110) are respectively the same as the length and width of the side window glass; The positioning frame (110) is provided with a plurality of through holes (1101), and the diameter of the through holes (1101) is larger than the diameter of the assembly hole; each of the through holes (1101) is used to accommodate one of the drill sleeve components (120); Each of the drill sleeve assemblies (120) comprises: A positioning drill sleeve (1210), which passes through the through hole (1101) and moves inside the through hole (1101) to align with the assembly hole; a washer (1220) sleeved on the positioning drill sleeve (1210); and A first fastener (1230) is connected to the positioning drill sleeve (1210); and the first fastener (1230) cooperates with the washer (1220) to fix the positioning drill sleeve (1210) aligned with the assembly hole onto the positioning frame (110) to mark the hole position of the assembly hole; The positioning drill sleeve (1210) comprises: A guide sleeve (1211), correspondingly passing through the through hole (1101) and moving in the through hole (1101); A shoulder (1212) is fixedly connected to the guide sleeve (1211); and the shoulder (1212) cooperates with the first fastener (1230) and the washer (1220) to fix the guide sleeve (1211) on the positioning frame (110); and An inner hole (1213) passes through the guide sleeve (1211) and the shoulder (1212) respectively, and is used for aligning the assembly hole; The diameter of the inner hole (1213) is equal to the diameter of the assembly hole; The outer surface of the guide sleeve (1211) is provided with threads, and the outer diameter of the guide sleeve (1211) is smaller than the diameter of the through hole (1101); The outer diameters of the shoulder (1212) and the washer (1220) are both greater than the diameter of the through hole (1101).

2. The side window glass frame mounting hole positioning device according to claim 1, characterized in that: Each of the drill sleeve assemblies (120) further comprises: a second fastener; the second fastener is fixedly connected to the inner hole (1213) passing through the positioning drill sleeve (1210) and the assembly hole, and is used to fix the positioning frame (110) to the vehicle window frame.

3. The side window glass frame mounting hole positioning device according to claim 1, characterized in that: When the positioning frame (110) is aligned with the vehicle window frame and the shoulder (1212) of each positioning drill sleeve (1210) abuts against the vehicle window frame, the guide sleeve (1211) of each positioning drill sleeve (1210) is moved so that the inner hole (1213) of each positioning drill sleeve (1210) is aligned with the assembly hole; and the positioning drill sleeve (1210) aligned with the assembly hole is fixed to the positioning frame by the first fastener (1230) and the washer (1220) to mark the hole position of each assembly hole; When the positioning frame (110) is aligned with the side window glass frame and the shoulder (1212) of each positioning drill sleeve (1210) abuts against the side window glass frame, the mounting hole of the side window glass frame is positioned through the inner hole (1213) of the positioning drill sleeve (1210) fixed to the positioning frame (110).

4. A method for using the side window glass frame mounting hole positioning device according to any one of claims 1 to 3, characterized in that: include: Connect each drill sleeve assembly to the positioning frame; Aligning the positioning frame with a carriage window frame provided with a plurality of assembly holes; Move each of the drill sleeve assemblies so that each of the drill sleeve assemblies is aligned with the assembly hole to mark the hole position of each of the assembly holes; as well as The positioning frame is aligned with the undrilled side window glass frame to position the mounting holes of the side window glass frame according to the hole positions of the assembly holes marked by each drill sleeve assembly.

5. The method for using the side window glass frame mounting hole positioning device according to claim 4, characterized in that: The step of moving each of the drill sleeve assemblies so that each of the drill sleeve assemblies is aligned with the assembly hole to mark the hole position of each of the assembly holes comprises: Moving a corresponding positioning drill sleeve in each through hole of the positioning frame so that an inner hole of each positioning drill sleeve is aligned with the assembly hole; and The positioning drill sleeve aligned with the assembly hole is fixed to the positioning frame through the first fastener and the washer in each of the drill sleeve assemblies to mark the hole position of each of the assembly holes.

Images