CN217858233U

CN217858233U - Automobile ceiling covering machine

Info

Publication number: CN217858233U
Application number: CN202221609593.8U
Authority: CN
Inventors: 陈观辉
Original assignee: Guangzhou Gissing Auto Parts Co ltd
Current assignee: Guangzhou Gissing Auto Parts Co ltd
Priority date: 2022-06-23
Filing date: 2022-06-23
Publication date: 2022-11-22
Anticipated expiration: 2032-06-23

Abstract

The automobile ceiling covering machine comprises a die holder, a pressing plate and a driving plate cylinder, wherein the die holder is used for placing an automobile ceiling, the pressing plate is positioned above the die holder and is driven by the driving plate cylinder to move downwards; the edge covering mechanism comprises four edge folding cylinders and four absorbing parts, the four absorbing parts respectively absorb four peripheral edges of a skylight opening of the automobile roof, the four absorbing parts are respectively driven by the four edge folding cylinders to drive the four peripheral edges to respectively move transversely in a mode of keeping away from the opening to be folded out for covering, and the pressing plate is driven by the plate driving cylinder to drive the pressing plate to press down for covering. The four material absorbing pieces are respectively driven by the four edge folding cylinders to drive four peripheral edges at the opening of the skylight of the automobile roof to respectively transversely move and fold out the edge covering in a mode of keeping away from the opening, the manual folding out of the edge covering as in the background technology is not needed, and the edge covering efficiency is improved.

Description

Automobile ceiling covering machine

Technical Field

The utility model belongs to the technical field of car roof production and specifically relates to carry out the car roof taping machine of borduring to the opening part week of car roof.

Background

The automobile roof is attached to the inner top wall of an automobile carriage, and is provided with an opening matched with the shape and the size of the skylight for the automobile type with the skylight, and the periphery of the opening is folded to form a covered edge. In the prior art, the covered edge is generally folded manually, and then the automobile ceiling is put into a pressing machine for pressing. The prior art has the defect that manual folding and edge covering are low in efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a car roof taping machine improves efficiency of borduring.

The automobile ceiling covering machine comprises a die holder, a pressing plate and a driving plate cylinder, wherein the die holder is used for placing an automobile ceiling, the pressing plate is positioned above the die holder and is driven by the driving plate cylinder to move downwards; the edge covering mechanism comprises four edge folding cylinders and four absorbing parts, the four absorbing parts respectively absorb four peripheral edges of a skylight opening of the automobile roof, the four absorbing parts are respectively driven by the four edge folding cylinders to drive the four peripheral edges to respectively move transversely in a mode of keeping away from the opening to be folded out for covering, and the pressing plate is driven by the plate driving cylinder to drive the pressing plate to press down for covering.

Further, the mechanism of borduring still includes drives arm cylinder, arc pole, pivot and pressure arm, and the pivot is horizontal to be set up, drives the arm cylinder dress and is in drive on the platform cylinder, the articulated arm cylinder that drives of arc pole near-end, the lateral wall of pivot is connected to the arc pole distal end, the one end of pivot is connected to the pressure arm near-end, the pressure arm distal end is connected one and is inhaled the material piece, thereby the arc pole is driven the arm cylinder and orders about the sideslip and drive the pivot rotation, the pivot drives the pressure arm and rotates to horizontal state so that should inhale the week edge that the skylight opening part of material piece pastes the car roof and then inhale this week edge as above-mentioned.

And the pressing frame is driven by the driving frame cylinder to move downwards until the automobile ceiling on the die holder is pressed.

Further, the material sucking part is a vacuum chuck.

Furthermore, four edge folding cylinders are arranged around the vertical axis in a surrounding mode, and the angle of each two adjacent edge folding cylinders is 90 degrees.

Further, under the condition that the pressing frame presses the automobile ceiling on the die holder, a space is reserved between the pressing plate and the edge covering mechanism driven by the driven platform cylinder to rise.

The beneficial effects are that: the four material absorbing pieces are respectively driven by the four edge folding cylinders to drive four peripheral edges at the opening of the skylight of the automobile roof to respectively move transversely in a mode of keeping away from the opening, so that the edge covering is folded out, the manual folding out of the edge covering in the background technology is not needed, and the edge covering efficiency is improved.

Drawings

FIG. 1 is a perspective view of an automobile headliner in an initial state;

FIG. 2 is a perspective view of the press frame pressed onto the roof of the vehicle;

FIG. 3 is a perspective view of the taping mechanism raised from within the die holder to a taping position;

FIG. 4 is a perspective view of the taping mechanism in the condition of FIG. 3;

FIG. 5 is a perspective view of the pressing arm of the tipping mechanism turning from a vertical upward state to a horizontal state;

FIG. 6 is a perspective view of the taping mechanism in the condition of FIG. 5;

FIG. 7 is a view showing that the pressing arm of the hemming mechanism moves laterally to push the peripheral edge of the opening of the vehicle roof to fold up to form a hemming portion;

FIG. 8 is a perspective view of the press arm retracted and the taping mechanism retracted into the die holder;

FIG. 9 is a perspective view of the platen pressing down on the edge of the roof trim of the vehicle;

FIG. 10 is a perspective view of the automobile headliner returning to an initial state;

in the figure: 1. a die holder; 2. a peripheral edge; 3. a binding mechanism; 4. pressing a frame; 5. a frame driving cylinder; 6. pressing a plate; 7. a plate driving cylinder; 8. a top seat; 9. a driving air cylinder; 10. a vacuum chuck; 11. a drive arm cylinder; 12. an arcuate bar; 13. a rotating shaft; 14. pressing the arm; 15. a support platform; 16. and a flanging cylinder.

Detailed Description

The invention will be described in further detail with reference to the following detailed description.

As shown in fig. 4, the upper end of the driving platform cylinder 9 is provided with a supporting platform 15, and the edge covering mechanism 3 is arranged on the supporting platform 15. As shown in fig. 1, a car roof with a skylight opening is placed on the die holder 1, a containing cavity aligned with the skylight opening of the car roof is arranged at the top of the die holder 1, and the containing cavity contains the edge covering mechanism 3 and the platform driving cylinder 9. The die holder 1 top is equipped with footstock 8, pressure frame 4 and clamp plate 6, and pressure frame 4 is adorned in footstock 8 bottom through driving a frame cylinder 5, and clamp plate 6 is adorned on pressure frame 4 through driving a board cylinder 7. From fig. 1 to fig. 2, the pressing frame 4 is driven by the driving frame cylinder 5 to move downwards to press the automobile roof. Changing from fig. 2 to fig. 3, the edge covering mechanism 3 is driven by the driving platform cylinder 9 to rise until the edge covering mechanism crosses the die holder 1 through the skylight opening, and a space is reserved between the edge covering mechanism 3 and the pressing plate 6. Then, the edge covering mechanism 3 sucks the peripheral edge 2 of the opening of the sunroof of the automobile as shown in fig. 5, folds the peripheral edge 2 out of the edge covering as shown in fig. 7, and retracts the peripheral edge into the accommodating cavity as shown in fig. 8. Then, changing from fig. 8 to fig. 9, the pressing plate 6 is driven by the driving plate cylinder 7 to move downwards to press and form the edge covering. From fig. 9 to fig. 10, the press frame 4 and the press plate 6 are moved up and returned, respectively.

The hemming mechanism 3 in the state of fig. 3 is specifically as shown in fig. 4, a straight line where a shaft of the table driving cylinder 9 is located is used as a vertical axis, the hemming mechanism 3 comprises four horizontal hemming cylinders 16, the four hemming cylinders 16 are arranged around the vertical axis in a surrounding mode, and the angle of each two adjacent hemming cylinders 16 is 90 degrees. Each hemming cylinder 16 is provided with an arm driving cylinder 11 in the same direction, and one hemming cylinder 16 is taken as an example: the rotating shaft 13 is horizontally arranged in front of the arm driving cylinder 11, the near end of the arc-shaped rod 12 is hinged with the far end of the arm driving cylinder 11, and the far end of the arc-shaped rod 12 is fixedly connected with the side wall surface of the rotating shaft 13. A pressing arm 14 is arranged at one side of the arm driving cylinder 11, the near end of the pressing arm 14 is fixedly connected with the end part of the rotating shaft 13 facing the side, and the far end of the pressing arm 14 is provided with a vacuum chuck 10. The remaining hemming cylinders 16 are symmetrical to the hemming cylinder 16. The edge covering mechanism 3 in the state of fig. 5 sucks the peripheral edge 2 at the opening of the sunroof as described above, and actually changes from fig. 4 to fig. 6, the arc rod 12 is driven by the driving arm cylinder 11 to move transversely in a manner of approaching the shaft, so as to drive the rotating shaft 13 to rotate, and then the rotating shaft 13 drives the pressing arm 14 to rotate transversely, so that the vacuum suction cup 10 sticks to the peripheral edge 2 at the opening of the sunroof, and the vacuum suction cup 10 serves as a material sucking part to suck the peripheral edge 2. Then, the four vacuum suction cups 10 are driven by the four hemming cylinders 16 respectively to drive the four rims 2 to move transversely respectively in a manner of keeping away from the openings, so that the rims 2 can be folded and hemmed as shown in fig. 7.

The above description is only the embodiments of the present invention, and the scope of protection is not limited thereto. The insubstantial changes or substitutions will now be made by those skilled in the art based on the teachings of the present invention, which are still within the scope of the claims.

Claims

1. Car roof taping machine, including die holder, clamp plate and drive the board cylinder, the die holder supplies the car roof to place, and the clamp plate is located the die holder top, and it orders about to move down its characterized in that to drive the board cylinder: the automobile roof covering device comprises a covering mechanism and a driving platform cylinder, wherein an accommodating cavity is formed in the top of a die holder and is aligned with an opening of a skylight of an automobile roof, the accommodating cavity accommodates the covering mechanism and the driving platform cylinder, and the covering mechanism is driven by the driving platform cylinder to rise until the covering mechanism passes through the die holder through the opening of the skylight; the edge covering mechanism comprises four edge folding cylinders and four sucking parts, the four sucking parts respectively suck four peripheral edges of a skylight opening of the automobile roof, the four sucking parts are respectively driven by the four edge folding cylinders to drive the four peripheral edges to respectively move transversely and fold out to cover edges in a mode of keeping away from the opening, and the pressing plate is driven by the plate driving cylinders to drive the pressing plates to downwards press the covering edges.

2. The automobile roof covering machine as claimed in claim 1, wherein: the mechanism of borduring still includes drives arm cylinder, arc pole, pivot and pressure arm, and the pivot is horizontal to be set up, drives the arm cylinder dress and is in drive on the platform cylinder, the articulated arm cylinder that drives of arc pole near-end, the lateral wall of pivot is connected to the arc pole distal end, the one end of pivot is connected to the pressure arm near-end, one is connected to the pressure arm distal end and is inhaled the material piece, thereby the arc pole is driven the arm cylinder and orders about the sideslip and drive the pivot rotation, the pivot drives the pressure arm and rotates to transverse state so that should inhale the circumference of the skylight opening part that the material piece pasted car roof and then inhale this circumference as above-mentioned.

3. The automobile roof covering machine as claimed in claim 1, wherein: the automobile ceiling pressing device comprises a pressing frame and a driving frame cylinder, wherein the pressing plate and the driving plate cylinder are specifically arranged on the pressing frame, and the pressing frame is driven by the driving frame cylinder to move downwards until the automobile ceiling on a die holder is pressed.

4. The vehicle headliner as recited in claim 1 or 2, wherein: the material sucking part is a vacuum chuck.

5. The automobile roof covering machine as claimed in claim 1, wherein: the four edge folding cylinders are arranged around the vertical axis in a circumferential mode, and the angle of each two adjacent edge folding cylinders is 90 degrees.

6. The automobile roof covering machine as recited in claim 3, wherein: and a space is reserved between the pressing plate and the edge covering mechanism driven by the driven platform cylinder to rise under the state that the pressing frame presses the automobile ceiling on the die holder.