Robot automatic glass gluing equipment

Abstract

The utility model discloses robot automatic glass gluing equipment which comprises a gluing box, a mounting plate and a robot body, the robot body is mounted at the top of the mounting plate, the gluing box is arranged on the mounting plate, a gluing pump is arranged at the top of the gluing box, an input port of the gluing pump extends into the gluing box, and an output port of the gluing pump extends into the mounting plate. A gluing pipe is arranged on an output port of the gluing box and arranged on the surface of the robot body, and a gluing assembly is arranged at the other end of the gluing pipe. The butt-joint block, the butt-joint groove and the clamping head are arranged, the butt-joint block stably abuts against the butt-joint groove and extrudes the clamping head at the same time, the clamping head is stably clamped in the clamping groove to position the butt-joint block, and therefore the butt-joint block can be stabilized, and when the butt-joint block is taken down, the movable rod is pulled to drive the clamping head to be away from the clamping groove. And the butt joint block is rapidly and taken down in a clamping mode, so that the gluing assembly is rapidly installed and taken down, and the effect that the gluing assembly is rapidly installed and taken down in the clamping mode is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of glass gluing, in particular to a robot automatic glass gluing device. Background Art

[0002] Glass is widely used in manufacturing industries such as automobiles, construction, and electronic products. Especially in the automotive industry, the front windshield needs to be glued and installed. In the past, the gluing operation was done manually, which was suitable for small-batch production. With the development of technology, the glass is now glued automatically by robots. That is, the gluing equipment is combined with the robot. The robot controls the gluing head to glue the glass, which greatly improves the gluing efficiency.

[0003] In the existing technology, the gluing component is installed on the movable end face of the robot by bolts, and the movement of the robot drives the movement of the gluing component. The gluing component needs to be disassembled and maintained regularly to avoid residual solidified glue inside the gluing component affecting the gluing operation. However, the installation operation of the gluing component by bolts will increase the disassembly steps. In today's era of pursuing high efficiency, such installation method will affect the disassembly speed, which will also increase the maintenance time of the gluing component.

[0004] Therefore, how to provide a robot automatic glass gluing device is a problem that those skilled in the art urgently need to solve. Utility Model Content

[0005] One purpose of the utility model is to provide a robot automatic glass gluing device, which solves the problem in the prior art that the gluing components are installed with bolts, which increases the number of disassembly steps, affects the disassembly speed and increases the maintenance time.

[0006] According to an embodiment of the present invention, a robot automatic glass gluing device includes a gluing box, a mounting plate, and a robot body. The robot body is mounted on the top of the mounting plate, the gluing box is arranged on the mounting plate, a gluing pump is arranged on the top of the gluing box, the input port of the gluing pump extends to the interior of the gluing box, a gluing tube is arranged on the output port of the gluing box, the gluing tube is arranged on the surface of the robot body, and a gluing assembly is arranged at the other end of the gluing tube;

[0007] The robot body is provided with a docking seat at one end away from the mounting plate, and the docking seat is provided with a docking groove. A docking block is movably provided inside the docking groove, and the docking block is fixed on one side of the glue coating component. A limiting groove is provided on the top of the docking seat, and the limiting groove connects the docking groove with the side of the docking seat. A clamping head, a movable rod and a first spring member are movable inside the limiting groove. A clamping head is provided at the top of the docking block corresponding to the clamping head position, and the clamping head is movably clamped in the clamping slot. The movable rod is fixed on the side of the clamping head away from the clamping slot. The other end of the movable rod passes through the limiting groove and extends to directly above the docking seat. The first spring member is movably sleeved on the surface of the movable rod located inside the limiting groove. The bottom end of the first spring member is in contact with the surface of the clamping head, and the top end of the first spring member is in contact with the top position of the inner wall of the limiting groove.

[0008] The shape of the docking groove is polygonal, a positioning block is provided at the center of the docking groove, a positioning groove is provided on the docking block corresponding to the position of the positioning block, and the positioning groove is movably sleeved on the surface of the positioning block.

[0009] The gluing assembly includes a gluing transfer piece, a docking block is fixed on the side of the gluing transfer piece, a diverter piece is connected to the bottom of the gluing transfer piece through a conduit, and a glue head assembly is provided at the bottom of the diverter piece.

[0010] There are two groups of rubber head assemblies, and the two groups of rubber head assemblies are axially symmetrically arranged with the symmetry axis of the diverter as the symmetry axis.

[0011] The glue head assembly includes a control tube, a movable tube and a glue coating head body. A docking groove is provided on the diverter. A threaded tube is fixed on the lower surface of the diverter corresponding to the docking groove. The movable tube is threadedly connected to the inner wall of the threaded tube through an external thread. The control tube is movable inside the movable tube. A control groove is provided on the side of the control tube near the top. An annular placement groove is provided on one end face of the movable tube located inside the diverter. A sealing plate is movable inside the annular placement groove. The lower surface of the sealing plate is fixed to the top of the control tube. A limiting ring is provided at the bottom end of the control tube. A second spring component is movably sleeved on the surface of the control tube between the limiting ring and the movable tube. The bottom end of the second spring component is connected to the limiting ring. The top of the second spring component is connected to the bottom end of the movable tube. The glue coating head body is installed at the bottom of the limiting ring and is connected to the control tube.

[0012] A hand-shift block is provided on the side of the movable tube, and a sealing ring is sleeved on the surface of the movable tube, and the sealing ring is fitted on the surface of the threaded tube.

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

[0014] By setting a docking block, a docking slot and a clamping head, the docking block is stably docked with the docking slot while squeezing the clamping head so that the clamping head is stably stuck in the clamping slot to position the docking block. In this way, the docking block can be stabilized. When removing it, the movable rod can be pulled to drive the clamping head away from the clamping slot. The docking block can be quickly removed by clamping, thereby realizing rapid installation and removal of the gluing component, achieving the effect of rapid installation and removal of the gluing component by clamping, and solving the problem in the prior art that the gluing component is installed with bolts, resulting in increased disassembly steps, affecting disassembly speed and increasing maintenance time.

[0015] By setting up two groups of glue head assemblies, glue head assemblies can be applied to two different areas on the glass at the same time. The two glue head assemblies can also be controlled by the robot body to be located in another area and apply glue to the same area, so there is no need to repeat the gluing operation on the same area.

[0016] By setting up a glue head assembly, the glue head assembly controls the pressing force through the robot body, so that the control groove of the glue head assembly extends into the diverter component and communicates with the diverter component under pressing, so that the glue in the diverter component will pass through the control groove and the control tube to reach the glue coating head body. When the opening of the control groove in the diverter component is larger, the amount of glue entering the control tube is more, thereby achieving the purpose of controlling the output of glue by pressing. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0018] Figure 1 This is an overall three-dimensional flow chart of a robot automatic glass gluing equipment proposed by the utility model.

[0019] Figure 2 This is a cross-sectional three-dimensional flow chart of the positions of the clamping head and the movable rod in the robot automatic glass gluing equipment proposed by the utility model.

[0020] Figure 3 This is a cross-sectional three-dimensional flow chart of the positions of the gluing components in a robotic automatic glass gluing device proposed by the present invention.

[0021] The attached figures indicate: 1. Glue coating box; 2. Mounting plate; 3. Robot body; 4. Glue coating pump; 5. Glue coating pipe; 6. Glue coating assembly; 7. Docking seat; 8. Docking groove; 9. Docking block; 10. Limiting groove; 11. Clamp; 12. Movable rod; 13. First spring member; 14. Clamping groove; 15. Glue coating transfer member; 16. Diverter member; 17. Glue head assembly; 18. Quantity control pipe; 19. Movable pipe; 20. Glue coating head body; 21. Docking groove; 22. Threaded pipe; 23. Quantity control groove; 24. Annular placement groove; 25. Sealing plate; 26. Limiting ring; 27. Second spring member; 28. Hand dial block; 29. Sealing ring. DETAILED DESCRIPTION

[0022] The present invention will now be described in further detail with reference to the accompanying drawings, which are simplified schematic diagrams that illustrate the basic structure of the present invention in a schematic manner.

[0023] Example 1

[0024] refer to Figure 1 and Figure 2 , including a glue coating box 1, a mounting plate 2 and a robot body 3, the robot body 3 is installed on the top of the mounting plate 2, the glue coating box 1 is arranged on the mounting plate 2, and a glue coating pump 4 is provided on the top of the glue coating box 1 for pumping the glue in the glue coating box 1 into the glue coating pipe 5, the input port of the glue coating pump 4 extends to the interior of the glue coating box 1, and a glue coating pipe 5 is provided on the output port of the glue coating box 1 for guiding the glue, the glue coating pipe 5 is arranged on the surface of the robot body 3, and a glue coating component 6 is provided at the other end of the glue coating pipe 5. The glue in the glue coating pipe 5 enters the glue coating component 6 under the pressure of the glue coating pump 4, and the glue coating operation is performed through the glue coating component 6. The glue coating component 6 includes a glue coating transfer part 15, the docking block 9 is fixed to the side of the glue coating transfer part 15, and the bottom of the glue coating transfer part 15 is connected to a diverter part 1 through a conduit. 6. A glue head assembly 17 is provided at the bottom of the diverter 16. There are two groups of glue head assemblies 17. The two groups of glue head assemblies 17 are axially symmetrically arranged with the symmetry axis of the diverter 16 as the symmetry axis. It should be noted here that two groups of glue head assemblies 17 are provided on the glue coating assembly 6. The two groups of glue head assemblies 17 can perform glue coating operations on two different areas on the glass in parallel, which speeds up the glue coating efficiency. Another point is that in the prior art, glue is repeatedly coated in the same area on the glass during the glue coating operation to ensure the thickness of the glue. However, such repeated coating will increase the glue coating time. Therefore, the two groups of glue head assemblies 17 can be controlled by the robot body 3 to be located in the same area on the glass, so that the two groups of glue head assemblies 17 can simultaneously coat the same area on the glass with glue without repeated glue coating, which speeds up the glue coating efficiency.

[0025] refer to Figure 2, the robot body 3 is provided with a docking seat 7 at one end away from the mounting plate 2. The docking seat 7 is a device for installing a docking block 9. It is a plate-type structure. A docking groove 8 is provided on the docking seat 7. The shape of the docking groove 8 is a polygon. The polygon can be a regular polygon, or a square or triangle, etc. The main purpose here is to stabilize the docking block 9 and prevent the docking block 9 from rotating after docking and affecting the effect of the clamping. A positioning block is provided at the center of the docking groove 8. The docking block 9 is movable inside the docking groove 8 to further stabilize the docking block 9. It should be noted that the size and shape of the docking block 9 match the size and shape of the docking groove 8, which can better stabilize the docking. The connecting block 9 is used to prevent the connecting block 9 from shaking after docking. The connecting block 9 is fixed to one side of the glue coating component 6. A positioning groove is provided on the connecting block 9 corresponding to the positioning block position. The positioning groove is movably sleeved on the surface of the positioning block. A limiting groove 10 is provided on the top of the docking seat 7. The limiting groove 10 is a structure that is thick in the middle and thin at both ends. In this way, in order to make the clamping head 11 and the first spring member 13 able to move stably in the limiting groove 10, the limiting groove 10 connects the connecting groove 8 with the side of the docking seat 7. The internal movement of the limiting groove 10 includes the clamping head 11, the movable rod 12 and the first spring member 13. A clamping groove 14 is provided on the top of the connecting block 9 corresponding to the position of the clamping head 11. The clamping head 11 is movably clamped in the clamping groove 14. The movable rod 12 is fixed to the side of the clamping head 11 away from the clamping groove 14, and the other end of the movable rod 12 extends through the limiting groove 10 to the top of the docking seat 7. The first spring member 13 is movably sleeved on the surface of the movable rod 12 inside the limiting groove 10. The bottom end of the first spring member 13 is in contact with the surface of the clamping head 11, and the top end of the first spring member 13 is in contact with the top position of the inner wall of the limiting groove 10. During the docking operation, when the docking block 9 is slowly placed into the docking groove 8, the clamping head 11 will be squeezed. Under the squeeze, the clamping head 11 will shrink into the limiting groove 10 and squeeze the first spring member 13. In this way, the first spring member 13 will shrink. When the docking block 9 is completely stuck in the docking groove 8, the clamping head 11 Under the elastic force of the first spring member 13, the clamping head 11 will be squeezed and stably stuck in the clamping slot 14. In this way, the docking block 9 is positioned by the clamping block being stuck in the clamping slot 14. The docking block 9 can be installed directly by pressing the operation, so that the glue coating component 6 can be installed quickly. When removing it, you only need to move the movable rod 12 upward to drive the clamping head 11 to move into the limiting groove 10 and separate it from the clamping slot 14. Then, move the docking block 9 away from the docking groove 8 to quickly remove the docking block 9. At the same time, the glue coating component 6 can also be quickly removed, thereby achieving the purpose of quickly installing and disassembling the glue coating component 6 and shortening the installation and disassembly steps and time of the glue coating component 6.

[0026] refer to Figure 2The bottom of the inner wall of the docking groove 8 is provided with a rubber ridge, and the lower surface of the docking block 9 is provided with a strip groove corresponding to the position of the rubber ridge. The rubber ridge is stuck in the inside of the strip groove, so that the lower surface of the docking block 9 is further positioned, thereby improving the docking stability of the docking block 9.

[0027] Example 2

[0028] refer to Figure 3The glue head assembly 17 includes a control tube 18, a movable tube 19 and a glue head body 20. A docking groove 21 is provided on the diverter 16. The docking groove 21 is used to guide the glue. A threaded tube 22 is fixed on the lower surface of the diverter 16 corresponding to the docking groove 21, which is used to dock with the movable tube 19, so that the movable tube 19 is stabilized on the diverter 16 through the threaded tube 22. The movable tube 19 is threadedly connected to the inner wall of the threaded tube 22 through an external thread. A hand-operated block 28 is provided on the side of the movable tube 19. The hand-operated block 28 can quickly rotate the movable tube 19. A sealing ring 29 is also sleeved on the surface of the movable tube 19. The sealing ring 29 fits on the surface of the threaded tube 22 to improve the sealing between the movable tube 19 and the threaded tube 22. The movable tube 19 is internally provided with a quantity control groove 23 on the side of the quantity control tube 18 near the top, which is also used to guide the glue. When the quantity control groove 23 reaches the diverter 16, the quantity control groove 23 is exposed, so that the glue will pass through the quantity control groove 23 to reach the quantity control tube 18. The larger the opening of the quantity control groove 23 extending to the diverter 16 is, the more glue will be introduced into the quantity control tube 18. An annular placement groove 24 is provided on one end face of the movable tube 19 located inside the diverter 16. A sealing plate 25 is movable inside the annular placement groove 24. When the glue coating head body 20 is not under pressure, the sealing plate 25 is stuck in the annular placement groove 24 to seal the output port. Only under the drive of the quantity control tube 18 will the sealing plate 25 be separated from the annular placement groove 24, thereby 23 extends to the inside of the diverter 16, the lower surface of the sealing plate 25 is fixed to the top of the control tube 18, and a limiting ring 26 is provided at the bottom of the control tube 18. The surface of the control tube 18 is located between the limiting ring 26 and the movable tube 19, and a second spring member 27 is movably sleeved thereon. The bottom end of the second spring member 27 is connected to the limiting ring 26, and the top of the second spring member 27 is connected to the bottom end of the movable tube 19. The glue coating head body 20 is installed at the bottom of the limiting ring 26 and is connected to the control tube 18. During operation, the robot body 3 drives the glue coating head body 20 on the glue head assembly 17 to fit the glass, and then the robot body 3 presses the glue coating head body 20. The glue coating head body 20 will drive the control tube 18 to move upward when pressed, and the control tube 18 will move upward through the limiting ring 26 squeezes the second spring member 27, causing the second spring member 27 to contract while the control tube 18 drives the control slot 23 to extend into the diverter 16, so that the opening of the control slot 23 is opened, and the glue reaches the control tube 18 through the control slot 23, and then the glue reaches the glue coating head body 20 through the control tube 18 for the gluing operation. The larger the opening of the control slot 23 in the diverter 16 is, the greater the glue output is, thereby achieving the effect of controlling the glue output. In this way, the glue output can be controlled according to the gluing requirements. It should be noted that a pressure sensor is provided above the limit ring 26 at the position of the second spring member 27. The pressure sensor is electrically connected to the robot body 3, and the pressure sensor is controlled in the same way as the robot body 3.The glue output can be controlled more accurately through the pressure sensor.

[0029] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A robot automatic glass gluing equipment, characterized in that, The invention comprises a glue coating box (1), a mounting plate (2) and a robot body (3), wherein the robot body (3) is mounted on the top of the mounting plate (2), the glue coating box (1) is arranged on the mounting plate (2), a glue coating pump (4) is arranged on the top of the glue coating box (1), an input port of the glue coating pump (4) extends to the interior of the glue coating box (1), a glue coating pipe (5) is arranged on the output port of the glue coating box (1), the glue coating pipe (5) is arranged on the surface of the robot body (3), and a glue coating component (6) is arranged at the other end of the glue coating pipe (5); The robot body (3) is provided with a docking seat (7) at one end away from the mounting plate (2), and a docking groove (8) is provided on the docking seat (7). A docking block (9) is movable inside the docking groove (8), and the docking block (9) is fixed to one side of the glue coating component (6). A limiting groove (10) is provided on the top of the docking seat (7), and the limiting groove (10) connects the docking groove (8) with the side of the docking seat (7). A clamping head (11), a movable rod (12) and a first spring member (13) are movable inside the limiting groove (10), and the top of the docking block (9) corresponds to the clamping head ( A card slot (14) is provided at the position of the clamping head (11), the clamping head (11) is movably clamped in the card slot (14), the movable rod (12) is fixed on the side of the clamping head (11) away from the card slot (14), the other end of the movable rod (12) passes through the limiting groove (10) and extends to the top of the docking seat (7), the first spring member (13) is movably sleeved on the surface of the movable rod (12) located inside the limiting groove (10), the bottom end of the first spring member (13) is in contact with the surface of the clamping head (11), and the top end of the first spring member (13) is in contact with the top position of the inner wall of the limiting groove (10).

2. The robot automatic glass gluing equipment according to claim 1, characterized in that: The docking groove (8) is polygonal in shape, a positioning block is provided at the center of the docking groove (8), a positioning groove is provided on the docking block (9) at a position corresponding to the positioning block, and the positioning groove is movably sleeved on the surface of the positioning block.

3. The robot automatic glass gluing equipment according to claim 2, characterized in that: The glue coating assembly (6) includes a glue coating intermediate transfer piece (15), a docking block (9) is fixed to the side of the glue coating intermediate transfer piece (15), a diverter piece (16) is connected to the bottom of the glue coating intermediate transfer piece (15) through a conduit, and a glue head assembly (17) is provided at the bottom of the diverter piece (16).

4. The robot automatic glass gluing equipment according to claim 3, characterized in that: The number of the rubber head assemblies (17) is two groups, and the two groups of rubber head assemblies (17) are arranged in an axisymmetric manner with the symmetry axis of the diverter (16) as the symmetry axis.

5. The robot automatic glass gluing equipment according to claim 4, characterized in that: The glue head assembly (17) includes a control tube (18), a movable tube (19) and a glue head body (20). A docking groove (21) is provided on the diverter (16). A threaded tube (22) is fixed on the lower surface of the diverter (16) at a position corresponding to the docking groove (21). The movable tube (19) is threadedly connected to the inner wall of the threaded tube (22) through an external thread. The control tube (18) moves inside the movable tube (19). A control groove (23) is provided on the side of the control tube (18) near the top. An annular placement groove (24) is provided on one end surface of the movable tube (19) located inside the diverter (16). 4), a sealing plate (25) is movable inside the annular placement groove (24), the lower surface of the sealing plate (25) is fixed to the top of the control tube (18), a limiting ring (26) is provided at the bottom end of the control tube (18), the surface of the control tube (18) is located between the limiting ring (26) and the movable tube (19), and a second spring member (27) is movably sleeved thereon, the bottom end of the second spring member (27) is connected to the limiting ring (26), the top end of the second spring member (27) is connected to the bottom end of the movable tube (19), and the glue coating head body (20) is installed at the bottom of the limiting ring (26) and communicates with the control tube (18).

6. The robot automatic glass gluing equipment according to claim 5, characterized in that: A hand-shift block (28) is provided on the side of the movable tube (19), and a sealing ring (29) is sleeved on the surface of the movable tube (19), and the sealing ring (29) is fitted on the surface of the threaded tube (22).

Images