CN206315993U - A kind of location structure of windshield side edge glue spreading apparatus - Google Patents

Abstract

The utility model provides a positioning structure for a glue coating device on the side edge of an automobile windshield, which belongs to the technical field of automobile installation equipment. It solves the problem of poor glue coating quality of existing automobile windshields. The positioning structure of the gluing device on the side edge of the windshield of the automobile, the gluing device includes a base, the base is rotatably connected with a main shaft, the upper end of the main shaft is connected with a ring-shaped support plate, and the positioning structure includes a circumferential fixed connection on the side of the support plate A number of fixed rings are slidingly connected to a number of fixed disks on the support plate. A circular rubber diaphragm is arranged between the fixed disk and the fixed ring. The outer edge of the rubber diaphragm is fixed in the circumferential direction of the fixed ring. The fixed disk It is fixedly connected to the middle part of the rubber diaphragm, and the main shaft is provided with an operating piece that can simultaneously drive several fixed disks to move downward. The utility model can fix the windshield smoothly and is easy to operate.

Description

A positioning structure of a side edge glue coating device for an automobile windshield

technical field

The utility model belongs to the technical field of automobile installation equipment and relates to a positioning structure of a glue coating device for the side edge of an automobile windshield.

Background technique

The automobile industry and the glass industry belong to two different industries. The former belongs to the machinery manufacturing industry, while the latter belongs to the light industry. However, judging from the development of automobiles, the relationship between the two is getting closer. Glass technology has completely penetrated into the automotive industry and has become an indispensable member of the automotive technology field. For example, the windshield of a car, after special treatment, can maintain a certain clarity of glass cracks when it is broken by impact , to ensure that the driver's field of vision is not affected. At present, car windshields are mainly made of laminated tempered glass and laminated tempered glass, which can withstand strong impact. The volume and weight of the windshield are large, and in order to ensure the airtightness inside the car, the edges and sides of the windshield need to be sealed and connected by sealing rubber. Apply glue on the edge of the inner side, then apply sealing rubber on the car body, and then bond the glue layer of the windshield to the sealing rubber. Apply a circle on the glass, the width of the glue layer is uneven, and the position is not accurate enough, and the glue quality is poor.

Contents of the invention

The purpose of this utility model is to solve the above-mentioned problems in the existing technology, and proposes a positioning structure of the side edge glue coating device of the automobile windshield. The positioning structure of the side edge glue coating device of the automobile windshield can make the windshield It is stable and easy to operate.

The purpose of this utility model can be achieved through the following technical proposals: a positioning structure for the side edge glue coating device of the automobile windshield, the side edge glue coating device of the automobile windshield includes a base, and the base is rotatably connected with a main shaft , the upper end of the main shaft is connected with a ring-shaped support plate, the positioning structure includes a number of fixed rings circumferentially fixed on the side of the support plate, and a number of fixed disks are slidably connected to the side of the support plate in the vertical direction, Several fixed disks correspond to several fixed rings one by one, and the fixed disks are located under the fixed rings. A circular rubber diaphragm is arranged between the fixed disks and the fixed rings. The above-mentioned fixed disk is fixedly connected to the middle part of the rubber diaphragm, and the main shaft is provided with a manipulation member capable of simultaneously driving several fixed disks to move downward.

Place the windshield on several fixed rings, the fixed ring supports the windshield, and the fixed plate moves downward at the same time through the operating member, the distance of several fixed plates moving downward is the same, and the movement of the fixed plate can be pulled downward The middle part of the rubber diaphragm, so that the inner side of the rubber diaphragm forms a vacuum, and the windshield is adsorbed, and the adsorption force of each rubber diaphragm to the windshield is close, so that the windshield can be fixed smoothly, and during the operation Only need to operate the operating parts machine, easy to operate.

In the positioning structure of the above-mentioned gluing device for the side edge of the automobile windshield, several guide sleeves are fixed vertically on the support plate, and the guide sleeves correspond to the fixing rings one by one. A guide column is fixedly connected, and the guide column is slidably inserted into the guide sleeve. The guide sleeve guides the guide column, so that the fixed plate can be lifted and lowered stably.

In the positioning structure of the vehicle windshield side edge gluing device described above, the manipulating member includes a manipulating shaft and several pull cords, and a circular connecting part is arranged in the middle of the supporting plate, and the connecting part is fixed. , the steering shaft is rotatably connected to the connecting portion, the lower end of the steering shaft protrudes from the connecting portion, and a retracting wheel is fixedly connected to the lower end of the steering shaft, one end of the pull cord is fixedly connected to the lower end of the guide column, and the other One end is wound on the take-up wheel, and the control shaft is provided with a control handle capable of fixing the control shaft circumferentially. Rotate the control shaft to set the angle through the control handle, and the winding wheel can wind part of the pull rope, thereby pulling the fixed plate to move downward, so that a vacuum appears inside the rubber diaphragm, so that the guide column can be lifted and lowered smoothly. After the pull rope is tightened, the control handle It can also fix the steering shaft in the circumferential direction to realize the fixing of the windshield.

In the above-mentioned positioning structure of the side edge gluing device of the automobile windshield, the lower side of the support plate has connecting rods vertically on both sides of each guide sleeve, and rollers are hinged between the free ends of the two opposite connecting rods. The stay cord leans against the wheel surface of the roller. The rollers are used for the bending and turning of the pull rope, so that the guide column can be lifted and lowered smoothly.

In the above-mentioned positioning structure of the side edge gluing device of the automobile windshield, the upper end of the control shaft protrudes from the upper side of the connecting part, the control handle is rod-shaped, and one end of the control handle is fixedly connected to the outer wall of the upper end of the control shaft. On the upper side of the connecting part, there are several elongated positioning grooves in the circumferential direction. The length direction of the several positioning grooves is the same as the radial direction of the connecting part, and the operating handle abuts against the positioning grooves. That is, the control handle drives the control shaft to rotate to set an angle and then press down, so that the control handle is embedded in the relative positioning groove, and the positioning groove positions the control handle. Similarly, when the control shaft needs to be rotated, lift the control handle and then rotate it. Convenient.

In the positioning structure of the above-mentioned gluing device for the side edge of the automobile windshield, the outer edge of the upper side of the rubber diaphragm has an annular convex edge in the circumferential direction, and the annular convex edge is located on the upper side of the fixing ring, and the annular convex edge It is a hollow structure, and there are several air holes on the outer edge of the annular convex edge. Since the side of the windshield has a certain radian, a hollow annular convex edge is set on the edge of the rubber diaphragm, so that the annular convex edge can be fully attached to the side of the windshield with a certain radian after deformation, improving the stability of the windshield sex.

Compared with the prior art, the positioning structure of the side edge gluing device of the automobile windshield has the following advantages:

1. Because the movement of the fixed disk can pull down the middle part of the rubber diaphragm, a vacuum is formed inside the rubber diaphragm, which absorbs the windshield, thereby fixing the windshield and keeping the windshield stable.

2. Since the side of the windshield has a certain radian, an annular convex edge of a hollow structure is set on the edge of the rubber diaphragm, so that the annular convex edge is deformed and fully attached to the side of the windshield with a certain radian, improving the windshield. stability.

Description of drawings

Fig. 1 is a three-dimensional structural schematic diagram of a gluing device.

Fig. 2 is a three-dimensional structural schematic diagram of another viewing angle of the gluing device.

Fig. 3 is a structural cross-sectional view of the gluing device.

Fig. 4 is an enlarged view of the structure at A in Fig. 2 .

Fig. 5 is an enlarged view of the structure at B in Fig. 1 .

Fig. 6 is a structural sectional view of the rubber diaphragm.

In the figure, 1. base; 11. main shaft; 2. support plate; 21. fixed ring; 22. guide sleeve; 3. fixed plate; 31. guide post; 4. rubber diaphragm; 41. annular convex edge; Air hole; 5, connecting rod; 51, roller; 6, connecting part; 61, positioning groove; 7, operating piece; 71, operating shaft; 72, retracting wheel; 73, operating handle; 74, drawstring.

detailed description

The following are specific embodiments of the utility model and in conjunction with the accompanying drawings, the technical solution of the utility model is further described, but the utility model is not limited to these embodiments.

As shown in Fig. 1 to Fig. 6, a kind of positioning structure of the side edge gluing device of automobile windshield, described automobile windshield side edge gluing device comprises base 1, is connected with main shaft 11 in rotation on base 1, main shaft 11 An annular support plate 2 is connected to the upper end of the upper end of the support plate 2, and the positioning structure includes a plurality of fixed rings 21 fixed on the upper side of the support plate 2 in the circumferential direction, and a plurality of fixed disks 3 are slidably connected to the upper side of the support plate 2 in the vertical direction. , several fixed disks 3 correspond to several fixed rings 21 one by one, and the fixed disks 3 are located below the fixed rings 21, and a circular rubber diaphragm 4 is arranged between the fixed disks 3 and the fixed rings 21, and the outer surface of the rubber diaphragm 4 The edge is fixedly connected with the fixed ring 21 in the circumferential direction, and the fixed disk 3 is fixedly connected with the middle part of the rubber diaphragm 4 . The main shaft 11 is provided with a manipulator 7 capable of simultaneously driving several fixed disks 3 to move downward.

The windshield is placed on several fixed rings 21, and the fixed rings 21 support the windshield, and the fixed disk 3 is moved downward at the same time through the manipulator 7, and the distance that several fixed disks 3 move downward is the same, and the fixed disk 3 The movement can pull down the middle part of the rubber diaphragm 4, so that the inner side of the rubber diaphragm 4 forms a vacuum, and the windshield is adsorbed, and the adsorption force of each rubber diaphragm 4 to the windshield is close, so that the windshield It realizes stable fixation, and only needs to operate the manipulator 7 during operation, which is convenient to operate.

Specifically, a plurality of guide sleeves 22 are vertically fixed on the support plate 2, and the guide sleeves 22 correspond to the fixed rings 21 one by one. The lower side of the fixed plate 3 is vertically fixed with guide posts 31, and the guide posts 31 slide Inserted in the guide sleeve 22, the guide sleeve 22 guides the guide column 31, so that the fixed disk 3 can be lifted and lowered stably.

The manipulator 7 includes a manipulation shaft 71 and a number of pull cords 74. The middle part of the support plate 2 is provided with a circular connecting portion 6, the connecting portion 6 is fixed, and the manipulation shaft 71 is rotatably connected to the connecting portion 6. The manipulation shaft 71 There is a clearance fit between the connecting portion 6, that is, the operating shaft 71 can rotate circumferentially or slide axially. The lower end of the operating shaft 71 protrudes from the connecting portion 6, and a retracting wheel 72 is fixedly connected to the lower end of the operating shaft 71. One end of stay cord 74 is fixedly connected to the lower end of guide column 31, and the other end is wound on the take-up wheel 72, and the control shaft 71 is provided with the control handle 73 that can fix the control shaft 71 circumferentially, and the control handle 73 rotates The control shaft 71 sets the angle, and the winding wheel can wind part of the stay rope 74, thereby pulling the fixed plate to move downward, so that a vacuum appears inside the rubber diaphragm 4, so that the guide column 31 is lifted and lowered smoothly, and the stay rope 74 is tightened to operate The handle 73 can also fix the steering shaft 71 in the circumferential direction, so as to realize the fixing of the windshield.

The lower side of the support plate 2 is vertically provided with connecting rods 5 on both sides of each guide sleeve 22, and rollers 51 are hinged between the free ends of the two opposite connecting rods 5, and the stay cord 74 leans against the wheel surface of the rollers 51, and the rollers 51 It is used for bending and turning of the stay rope 74, so that the guide column 31 can be lifted and lowered smoothly.

The upper end of the control shaft 71 stretches out from the upper side of the connecting part 6, the control handle 73 is rod-shaped, and one end of the control handle 73 is fixedly connected on the outer wall of the upper end of the control shaft 71, and the upper side of the connecting part 6 is provided with several strips in the upper direction. The positioning grooves 61, the length direction of several positioning grooves 61 are the same as the radial direction of the connecting part 6, the operating handle 73 is against the positioning groove 61, that is, the operating handle 73 drives the operating shaft 71 to rotate the set angle and press down, so that the operating handle 73 is embedded in the relative positioning groove 61, and the positioning groove 61 positions the control handle 73. Similarly, when the control shaft 71 needs to be rotated, the control handle 73 can be lifted up and then rotated, and the operation is convenient and quick.

The outer edge of the upper surface of the rubber diaphragm 4 has an annular convex edge 41 in the circumferential direction, and the annular convex edge 41 is located on the upper side of the fixed ring 21. Air holes 42, because the side of the windshield has a certain radian, so an annular convex edge 41 of hollow structure is set on the edge of the rubber diaphragm 4, so that the annular convex edge 41 is deformed and fully abuts against the side of the windshield with a certain radian. Improves windshield stability.

The specific embodiments described herein are only examples to illustrate the spirit of the present invention. Those skilled in the technical field to which the utility model belongs can make various modifications or supplements to the described specific embodiments or adopt similar methods to replace them, but they will not deviate from the spirit of the utility model or go beyond the appended claims defined range.

Claims (6)

1. a kind of location structure of windshield side edge glue spreading apparatus, the windshield side edge gluing Device includes being rotatably connected to main shaft (11) on base (1), the base (1), and the upper end of the main shaft (11) is connected with annular Supporting plate (2), it is characterised in that the location structure includes the circumferential some fixations being connected on supporting plate (2) upper side Ring (21), some fixed disks (3), some fixed disks (3) are vertically slidably connected on supporting plate (2) upper side if with Dry retainer ring (21) is corresponded, and fixed disk (3) is located at the lower section of retainer ring (21), the fixed disk (3) and retainer ring (21) provided with circular rubber diaphragm (4) between, the outer edge of the rubber diaphragm (4) is circumferentially connected with retainer ring (21), on The middle part that fixed disk (3) is connected in rubber diaphragm (4) is stated, the main shaft (11), which is provided with, can drive some fixed disks simultaneously (3) controls (7) moved down.

2. the location structure of windshield side edge glue spreading apparatus according to claim 1, it is characterised in that institute State and be fixed with some fairleads (22) in supporting plate (2) vertically, the fairlead (22) and retainer ring (21) are corresponded, described Vertical on fixed disk (3) downside to be fixed with lead column (31), lead column (31) sliding plug is in fairlead (22).

3. the location structure of windshield side edge glue spreading apparatus according to claim 2, it is characterised in that institute State the connecting portion that controls (7) includes being provided with circle in the middle part of control lever shaft (71) and some drawstrings (74), the supporting plate (2) (6), the control lever shaft (71) is rotatably connected on connecting portion (6), the lower end stretching connecting portion (6) of the control lever shaft (71), and The lower end of control lever shaft (71) is fixed with retracting wheel (72), and one end of the drawstring (74) is connected in the lower end of lead column (31), separately One end is on retracting wheel (72), and the control lever shaft (71) is provided with can be by the circumferentially fixed manipulation hand firmly of control lever shaft (71) Handle (73).

4. the location structure of windshield side edge glue spreading apparatus according to claim 3, it is characterised in that institute State the downside of supporting plate (2) vertically has connecting rod (5), relative two connecting rods (5) in each fairlead (22) both sides Roller (51) is hinged between free end, the drawstring (74) is resisted against on roller (51) wheel face.

5. the location structure of the windshield side edge glue spreading apparatus according to claim 3 or 4, its feature exists Connecting portion (6) upper side is stretched out in the upper end of, the control lever shaft (71), and the control crank (73) is in shaft-like, and control crank (73) one end is connected on the outer wall of control lever shaft (71) upper end, and some strips are circumferentially offered on connecting portion (6) upper side The locating slot (61) of shape, the length direction of some locating slots (61) is identical with connecting portion (6) radial direction, and the control crank (73) is supported Lean against in locating slot (61).

6. the location structure of the windshield side edge glue spreading apparatus according to claim 3 or 4, its feature exists In circumferentially with convex annular along (41) outside the upper side of the rubber diaphragm (4), the convex annular is located at retainer ring along (41) (21) upside, the convex annular is hollow structure along (41), and offers some air passing holes along (41) outer edge in convex annular (42)。