Hollow glass winding device

Abstract

The utility model discloses a hollow glass winding device, relates to the technical field of hollow glass winding, and aims to solve the problems that a traditional hollow glass winding device needs to position the starting point of an adhesive tape for the second time after completing primary winding, and meanwhile, a warm edge adhesive tape subjected to winding is easy to distort and deform and the radian of a corner is too large. The glass feeding device comprises a glass carrying frame, a movement mechanism used for driving glass to move horizontally is installed on the glass carrying frame, a fixing column is further connected to the surface of the side, provided with the movement mechanism, of the glass carrying frame, a machine head is connected to the fixing column in a sliding mode, and a strip feeding mechanism is further arranged on the outer side of the glass carrying frame. A guide wheel set, a transmission wheel, a pressing mechanism and a cutter are installed at the end, close to the glass carrying frame, of the machine head, the pressing mechanism is arranged on the side, away from the guide wheel set, of the transmission wheel, and the cutter is arranged on the side, away from the transmission wheel, of the pressing mechanism.

Description

Technical Field

[0001] The utility model relates to the technical field of insulating glass stripping, in particular to an insulating glass stripping device. Background Art

[0002] Insulating glass is a glass product that uses effective support to evenly separate two or more pieces of glass and seal them around the edges, so that a dry gas space is formed between the glass layers. It has good heat insulation, sound insulation, is beautiful and practical, and is a new type of building material that can reduce the weight of a building.

[0003] In the process of manufacturing insulating glass, it needs to go through the process of stripping, that is, the warm edge strip is bonded and sealed to the edge of the two layers of glass to achieve the effect of sealing the space between the two layers of glass. The traditional stripping device drives the glass to move in the horizontal direction, and then cooperates with the rotation of the machine head and the movement in the up and down directions to achieve the bonding of the warm edge strip to the edge of the glass.

[0004] However, the cutters on traditional machine heads are all set at the tail end of the machine head. Before the winding is completed, the rubber strip needs to be cut in advance, and then the winding is completed. When continuing to wind the next insulating glass, the starting point of the rubber strip needs to be positioned again. This will not only reduce the winding speed, but also easily cause the starting position of the rubber strip to be unstable, resulting in poor sealing. At the same time, when bonding to the corner, the sealing direction of the warm edge rubber strip is often changed by rotating the machine head 90 degrees. However, since the warm edge rubber strip is mostly made of butyl rubber material and has a certain elasticity, when the machine head drives the warm edge rubber strip to rotate, it is easy to cause the rubber strip to warp, and under the action of the elastic force of the warm edge rubber strip, the warm edge rubber strip is also prone to twisting, deformation and large corner curvature. Utility Model Content

[0005] In order to solve the above problem, that is, the traditional insulating glass strip winding device needs to locate the starting point of the rubber strip for a second time after completing the winding once, and at the same time, the warm edge rubber strip completed by winding is also prone to twisting, deformation and excessive corner curvature. The utility model proposes a hollow glass strip winding device, which includes a glass carrier, on which a motion mechanism for driving the glass to move horizontally is installed, a fixed column is also connected to the surface of one side of the glass carrier on which the motion mechanism is installed, a machine head is slidably connected to the fixed column, and a strip supply mechanism is also arranged on the outside of the glass carrier, and a guide wheel group, a transmission wheel, a clamping mechanism and a cutter are installed on the end of the machine head close to the glass carrier, the clamping mechanism is arranged on the side of the transmission wheel away from the guide wheel group, and the cutter is arranged on the side of the clamping mechanism away from the transmission wheel.

[0006] The utility model is further configured as follows: the clamping mechanism comprises a cylinder, the output end of the cylinder is connected to a pressing plate, and a fixing plate is arranged below the pressing plate.

[0007] The utility model is further configured as follows: it also includes a machine base, the machine head is rotatably connected to the machine base, and a driving device 1 for driving the machine head to rotate is installed on the machine base; a mounting plate is slidably connected to the fixed column, and a driving device 2 for driving the mounting plate to move along the fixed direction is installed on the mounting plate; the machine base is slidably connected to the mounting plate, and a driving device 3 for driving the machine base to slide in a direction perpendicular to the fixed column is also installed on the machine base.

[0008] The utility model is further configured as follows: the motion mechanism includes two synchronous belts, the two synchronous belts are symmetrically arranged about the fixed column, the synchronous belts are arranged perpendicular to the fixed column, and a driving device for driving the synchronous belts to rotate is installed on the glass carrier.

[0009] The utility model is further configured as follows: the motion mechanism also includes a glass dragging belt, the glass dragging belt is arranged on the side of the synchronous belt away from the fixed column, the glass dragging belt is arranged parallel to the synchronous belt, a suction cup is installed on the glass dragging belt, and a driving device 5 for driving the glass dragging belt to rotate is also installed on the glass carrier.

[0010] The utility model is further configured as follows: an auxiliary support frame is slidably connected to the column of the glass carrier, the auxiliary support frame is arranged parallel to the synchronous belt, and a plurality of supporting wheels are rotatably connected to the auxiliary support frame, and the plurality of supporting wheels are arranged along the length direction of the auxiliary support frame.

[0011] The utility model is further configured as follows: a plurality of wide toothed belts are also installed on the glass carrier, the wide toothed belts are arranged perpendicular to the auxiliary support frame, the auxiliary support frame is fixedly connected to the plurality of wide toothed belts, and a driving device six for driving the wide toothed belts to rotate is installed on the glass carrier.

[0012] The utility model is further configured as follows: a row of tug wheels is also installed on the glass carrier, and the tug wheels are arranged between the two synchronous belts.

[0013] The beneficial effects of the utility model are:

[0014] 1. By setting the cutter on the side of the clamping mechanism away from the transmission wheel, the warm edge strip can be cut after the strip is wound, and the clamping of the clamping mechanism can achieve the clamping effect of the warm edge strip, and then after cutting, the starting position of the warm edge strip can always be kept fixed, and no secondary positioning is required, so that continuous automatic strip feeding is achieved, which greatly improves the winding speed and sealing effect. At the same time, during the cornering process, the position of the warm edge strip can be kept fixed through the clamping of the clamping mechanism, avoiding the internal stress of the warm edge strip, which will cause the warm edge strip to warp, twist, deform, and the corner curvature is too large.

[0015] 2. Through the cooperation of the glass dragging belt and the suction cup, the movement of the glass on the glass carrier can be made more stable.

[0016] 3. By slidingly connecting the auxiliary support frame with the column of the glass carrier, the purpose of adjusting the height of the auxiliary support frame can be achieved, so that the device can meet the function of winding glass of different specifications and sizes. At the same time, a row of tugwheels is arranged between the two synchronous belts, which can not only avoid the interference between the warm edge rubber strip and the synchronous belt, but also achieve the supporting effect for small-sized glass, and avoid the phenomenon that large-sized glass will tip over due to lack of support when passing between the two synchronous belts. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 The utility model is shown in the structural diagram.

[0018] Figure 2 A schematic diagram of the structure of a glass slide rack is shown.

[0019] Figure 3 A schematic structural diagram of the machine head is shown.

[0020] Figure 4 A local enlarged view of point A is shown.

[0021] Figure 5 The upper flow chart of Example 2 is shown.

[0022] Figure numerals: 1. glass carrier; 11. synchronous belt; 12. driving device four; 13. glass dragging belt; 131. suction cup; 14. driving device five; 15. auxiliary support frame; 151. supporting wheel; 16. wide toothed belt; 17. driving device six; 18. tugboat; 2. fixing column; 3. machine head; 31. guide wheel; 32. transmission wheel; 33. clamping mechanism; 331. cylinder; 332. pressure plate; 333. fixing plate; 34. cutter; 4. strip supply mechanism; 5. machine base; 51. driving device one; 52. driving device three; 6. mounting plate; 61. driving device two. DETAILED DESCRIPTION

[0023] The preferred embodiments of the present invention are described below with reference to the accompanying drawings. It should be understood by those skilled in the art that these embodiments are only used to explain the technical principles of the present invention and are not intended to limit the protection scope of the present invention.

[0024] Embodiment 1:

[0025] This embodiment proposes a hollow glass strip-loading device, including a glass carrier 1, the glass carrier 1 is used to support one side of the glass and is tilted so that the glass can be tilted to prevent the glass from falling vertically. A motion mechanism for driving the glass to move horizontally is installed on the glass carrier 1, and a fixed column 2 is also connected to the surface of one side of the glass carrier 1 on which the motion mechanism is installed. The fixed column 2 is arranged parallel to the glass on the glass carrier 1, the top end of the fixed column 2 is fixedly connected to the glass carrier 1 through a connecting rod, and the bottom end of the fixed column 2 is fixedly connected to the glass carrier 1 through a front bracket.

[0026] A head 3 is slidably connected to the fixed column 2, and a strip supply mechanism 4 is also arranged on the outer side of the glass carrier 1. The strip supply mechanism 4 includes a rubber strip shaft, and a warm edge rubber strip for bonding is wound around the rubber strip shaft.

[0027] A guide wheel group 31, a transmission wheel 32, a pressing mechanism 33 and a cutter 34 are installed at one end of the machine head 3 close to the glass carrier 1. The guide wheel group 31 includes two guide wheels 31, which are arranged up and down, and the warm edge rubber strip passes through the two guide wheels 31. The pressing mechanism 33 is arranged on the side of the transmission wheel 32 away from the guide wheel group 31, and the cutter 34 is arranged on the side of the pressing mechanism 33 away from the transmission wheel 32. In this way, after a piece of glass is stripped, the warm edge rubber strip is pressed by the pressing mechanism 33 to keep the warm edge rubber strip in a fixed position. At this time, the warm edge rubber strip is cut by the cutter 34, so that when the next piece of glass is stripped, it is no longer necessary to perform secondary positioning.

[0028] The clamping mechanism 33 includes a cylinder 331, which is vertically arranged. The output end of the cylinder 331 is arranged downward. A pressing plate 332 is welded to the output end of the cylinder 331. A fixing plate 333 is arranged below the pressing plate 332. The fixing plate 333 is welded to the machine head 3. The pressing plate 332 and the fixing plate 333 are arranged in parallel. The cylinder 331 can be used to adjust the distance between the pressing plate 332 and the fixed plate, thereby achieving the tightening and loosening of the warm edge rubber strip.

[0029] It also includes a machine base 5, and the machine head 3 is rotatably connected to the machine base 5. A driving device 51 is connected to the surface of the machine base 5 on the side away from the machine head 3 by bolts. The driving device 51 is selected as a motor. The output end of the driving device 51 is connected to the machine base 5 through a gear set, thereby achieving the purpose of driving the machine head 3 to rotate.

[0030] A mounting plate 6 is fixedly connected in a sliding manner, and a driving device 61 is connected to the mounting plate by bolts. The driving device 61 is selected to be a motor. The output end of the driving device 61 is connected to the fixed column 2 through a gear rack, thereby achieving the purpose of driving the mounting plate 6 to slide along the direction of the fixed column 2. A slide rail and a slider are also fixed between the mounting plates 6 to achieve the guiding function of the movement of the mounting plate 6.

[0031] The machine base 5 is slidably connected to the mounting plate 6, and the sliding direction of the machine base 5 is perpendicular to the fixed column 2. The machine base 5 is connected to a driving device 3 52 by bolts, and the output end of the driving device 3 52 is connected to the mounting plate through a gear rack, thereby achieving the purpose of driving the machine base 5 to slide relative to the mounting plate 6.

[0032] The driving device 1 51 can be used to drive the machine head 3 to rotate, and then change the winding direction when winding to the corner of the glass, and the driving device 2 61 can be used to drive the machine head 3 to move up and down. When winding is completed, the driving device 3 52 can be used to drive the machine head 3 to move away from the glass, and then the glass is conveyed out to avoid interference between the machine head 3 and the glass.

[0033] The motion mechanism includes two synchronous belts 11, which are installed on the glass carrier 1. The two synchronous belts 11 are symmetrically arranged with the fixed column 2, and the synchronous belts 11 are arranged perpendicular to the fixed column 2. The two synchronous belts 11 are arranged equidistantly. A driving device four 12 is connected to the glass carrier 1 by bolts. The driving device four 12 is selected as a motor. The output end of the driving device four 12 is connected to the rotation of the synchronous belt 11 through a coupling, thereby achieving the purpose of driving the synchronous belt 11 to rotate. When in use, the glass is placed on the synchronous belt 11, and the rotation of the synchronous belt 11 can achieve the purpose of driving the glass to move in the horizontal direction.

[0034] The moving mechanism also includes a glass-dragging belt 13, which is also installed on the glass carrier 1. The glass-dragging belt 13 is arranged on the side of the synchronous belt 11 away from the fixed column 2. The glass-dragging belt 13 is arranged parallel to the synchronous belt 11. A suction cup 131 is fixedly connected to the glass-dragging belt 13. When the glass is placed on the synchronous belt 11, the suction cup 131 can suck the surface of the glass on the side away from the fixed column 2. When in use, the glass-dragging belt 13 runs synchronously with the two synchronous belts 11. Through the cooperation of the suction cup 131 and the glass-dragging belt 13, the glass can move more stably on the glass carrier 1.

[0035] The glass carrier 1 is also connected to a driving device 5 14 by bolts. The driving device 5 14 is selected to be a motor. The output end of the driving device 5 14 is coaxially connected to the rotating shaft of the glass drag belt 13 through a coupling to drive the glass drag belt 13 to rotate.

[0036] An auxiliary support frame 15 is slidably connected to the column of the glass carrier 1. The auxiliary support frame 15 is arranged parallel to the synchronous belt 11. The auxiliary support frame 15 is arranged above the synchronous belt 11. A plurality of supporting wheels 151 are rotatably connected to the surface of the auxiliary support frame 15 on one side close to the glass. The plurality of supporting wheels 151 are arranged in a row along the length direction of the auxiliary support frame 15. When the glass is placed on the synchronous belt 11 for movement, the supporting wheels 151 can support the glass. At the same time, the contact area between the supporting wheels 151 and the glass is small, thereby reducing friction resistance during the movement of the glass.

[0037] Four wide toothed belts 16 are also installed on the glass carrier 1. The wide toothed belts 16 are arranged perpendicular to the auxiliary support frame 15. The auxiliary support frame 15 is fixedly connected to the four wide toothed belts 16 by bolts. The top of the glass carrier 1 is connected with a driving device 6 17 by bolts. The driving device 6 17 is selected as a motor. The driving device 6 17 is coaxially connected with the rotating shaft of the four wide toothed belts 16 through a long axis to simultaneously drive the four wide toothed belts 16 to rotate, and then the rotation of the wide toothed belts 16 can drive the auxiliary support frame 15 to move up and down along the direction of the wide toothed belts 16.

[0038] By adjusting the height of the auxiliary support frame 15, it is possible to wind glass of different specifications and sizes, thereby making the device more adaptable.

[0039] Four tug wheels 18 are also installed on the glass carrier 1. The four tug wheels 18 are arranged in a row along the direction of the synchronous belt 11. The tug wheels 18 are arranged between the two synchronous belts 11. This not only prevents the warm edge rubber strip from interfering with the synchronous belt 11, but also supports the small-sized glass, preventing the large-sized glass from tipping over due to lack of support when passing between the two synchronous belts 11.

[0040] In summary, this embodiment sets the cutter 34 on the side of the clamping mechanism 33 away from the transmission wheel 32, so that the warm edge strip can be cut after the strip is wound, and the clamping of the clamping mechanism 33 can achieve the clamping effect of the warm edge strip, and then after cutting, the starting position of the warm edge strip can always be kept fixed, and no secondary positioning is required, so that continuous automatic strip feeding is achieved, which greatly improves the winding speed and sealing effect. At the same time, during the cornering process, the position of the warm edge strip can be kept fixed by the clamping of the clamping mechanism 33, so as to avoid the internal stress of the warm edge strip causing the warm edge strip to warp, twist, deform, and the corner arc is too large. The cooperation between the glass dragging belt 13 and the suction cup 131 can make the movement of the glass on the glass carrier 1 more stable. By slidingly connecting the auxiliary support frame 15 with the column of the glass carrier 1, the height of the auxiliary support frame 15 can be adjusted, so that the device can meet the function of loading glass of different specifications and sizes. At the same time, a row of tugs 18 are arranged between the two synchronous belts 11, which can not only prevent the warm edge rubber strip from interfering with the synchronous belt 11, but also support the small-sized glass and prevent the large-sized glass from tipping over due to lack of support when passing between the two synchronous belts 11.

[0041] Embodiment 2:

[0042] This embodiment provides a method for producing insulating glass using the insulating glass winding device in Embodiment 1. The method comprises the following steps:

[0043] S1: placing the glass on the synchronous belt 11 and driving it until one of the top corners of the glass corresponds to the warm edge strip;

[0044] S2: driving the cylinder 331 to lift up so that the warm edge rubber strip is no longer clamped;

[0045] S3: driving the synchronous belt 11 and the glass dragging belt 13 to move the glass horizontally to the next top corner to be adhered by the warm edge adhesive strip;

[0046] S4: drive the cylinder 331 downward to press the warm edge rubber strip, then drive the machine head 3 to rotate forward 90 degrees + (0-45 degrees), and then rotate backward 0-45 degrees;

[0047] S5: The driving base 5 drives the machine head 3 to move up and down to the next top corner to be adhered by the warm edge adhesive strip;

[0048] S6: drive the cylinder 331 downward to press the warm edge rubber strip, then drive the machine head 3 to rotate forward 90 degrees + (0-45 degrees), and then rotate backward 0-45 degrees;

[0049] S7: driving the synchronous belt 11 and the glass dragging belt 13 to move the glass horizontally to the next top corner and be adhered by the warm edge adhesive strip;

[0050] S8: drive the cylinder 331 downward to press the warm edge rubber strip, then drive the machine head 3 to rotate forward 90 degrees + (0-45 degrees), and then rotate backward 0-45 degrees;

[0051] S9: The driving base 5 drives the machine head 3 to move up and down to the next top corner to be adhered by the warm edge adhesive strip;

[0052] S10: The air cylinder 331 is driven downward to compress the warm edge adhesive strip, and then the cutter 34 is used to cut off the adhesive tail end of the warm edge adhesive strip.

[0053] In summary, in this embodiment, by rotating the warm edge strip to an interference angle greater than 90 degrees during the corner turning process, the warm edge strip can be clamped closer to 90 degrees, thereby avoiding the problem of a large corner curvature.

[0054] Although the present invention has been described with reference to preferred embodiments, various modifications may be made thereto and parts thereof may be replaced with equivalents without departing from the scope of the present invention. In particular, the various technical features mentioned in the various embodiments may be combined in any manner as long as there is no structural conflict. The present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

[0055] In the description of the present invention, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like indicating directions or positional relationships are based on the directions or positional relationships shown in the drawings, which are only for the convenience of description, and do not indicate or imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0056] In addition, it should be noted that in the description of the present invention, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it 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 it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For those skilled in the art, the specific meanings of the above terms in the present invention can be understood according to the specific circumstances.

[0057] The term "comprise" or any other similar term is intended to cover a non-exclusive inclusion, such that a process, article, or apparatus / device that includes a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, article, or apparatus / device.

[0058] So far, the technical solution of the present invention has been described in conjunction with the preferred embodiments shown in the accompanying drawings. However, it is easy for those skilled in the art to understand that the protection scope of the present invention is obviously not limited to these specific embodiments. Without departing from the principle of the present invention, those skilled in the art can make equivalent changes or substitutions to the relevant technical features, and the technical solutions after these changes or substitutions will fall within the protection scope of the present invention.

Claims

1. A hollow glass strip feeding device, comprising a glass carrier (1), on which a motion mechanism for driving the glass to move horizontally is mounted, a fixed column (2) is connected to a surface of one side of the glass carrier (1) on which the motion mechanism is mounted, a head (3) is slidably connected to the fixed column (2), and a strip feeding mechanism (4) is also arranged on the outer side of the glass carrier (1), characterized in that: A guide wheel (31) group, a transmission wheel (32), a clamping mechanism (33) and a cutter (34) are installed at one end of the machine head (3) close to the glass carrier (1); the clamping mechanism (33) is arranged on a side of the transmission wheel (32) away from the guide wheel (31) group, and the cutter (34) is arranged on a side of the clamping mechanism (33) away from the transmission wheel (32).

2. The insulating glass winding device according to claim 1, characterized in that: The pressing mechanism (33) comprises a cylinder (331), the output end of the cylinder (331) is connected to a pressing plate (332), and a fixing plate (333) is arranged below the pressing plate (332).

3. The insulating glass winding device according to claim 1, characterized in that: It also includes a machine base (5), the machine head (3) is rotatably connected to the machine base (5), and a driving device (51) for driving the machine head (3) to rotate is installed on the machine base (5); a mounting plate (6) is slidably connected to the fixed column (2), and a driving device (61) for driving the mounting plate (6) to move along the fixed direction is installed on the mounting plate (6); the machine base (5) is slidably connected to the mounting plate (6), and a driving device (52) for driving the machine base (5) to slide in a direction perpendicular to the fixed column (2) is also installed on the machine base (5).

4. The insulating glass winding device according to claim 1, characterized in that: The motion mechanism comprises two synchronous belts (11), the two synchronous belts (11) are symmetrically arranged about the fixed column (2), the synchronous belts (11) are arranged perpendicular to the fixed column (2), and a driving device (12) for driving the synchronous belts (11) to rotate is installed on the glass carrier (1).

5. The insulating glass winding device according to claim 4, characterized in that: The motion mechanism also includes a glass dragging belt (13), which is arranged on a side of the synchronous belt (11) away from the fixed column (2), and is arranged parallel to the synchronous belt (11). A suction cup (131) is installed on the glass dragging belt (13), and a driving device (14) for driving the glass dragging belt (13) to rotate is also installed on the glass carrier (1).

6. The insulating glass winding device according to claim 5, characterized in that: An auxiliary support frame (15) is slidably connected to the column of the glass carrier (1), the auxiliary support frame (15) is arranged parallel to the synchronous belt (11), and a plurality of supporting wheels (151) are rotatably connected to the auxiliary support frame (15), and the plurality of supporting wheels (151) are arranged along the length direction of the auxiliary support frame (15).

7. The insulating glass winding device according to claim 6, characterized in that: The glass carrier (1) is also provided with a plurality of wide toothed belts (16), the wide toothed belts (16) being arranged perpendicular to the auxiliary support frame (15), the auxiliary support frame (15) being fixedly connected to the plurality of wide toothed belts (16), and the glass carrier (1) is provided with a driving device (17) for driving the wide toothed belts (16) to rotate.

8. The insulating glass winding device according to claim 4, characterized in that: A row of tug wheels (18) is also installed on the glass carrier (1), and the tug wheels (18) are arranged between the two synchronous belts (11).

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