CN112592035A

CN112592035A - Curved glass molding and demolding device and semi-automatic demolding method thereof

Info

Publication number: CN112592035A
Application number: CN202011385416.1A
Authority: CN
Inventors: 张强
Original assignee: Anhui Xingbao Aquatic Products Co ltd
Current assignee: Anhui Xingbao Aquatic Products Co ltd
Priority date: 2020-12-02
Filing date: 2020-12-02
Publication date: 2021-04-02

Abstract

The invention discloses a curved glass molding demolding device and a semi-automatic demolding method thereof. The curved surface glass molding and demolding device provided by the invention utilizes a curved surface glass sample to be pressed against the upper ends of the air pipes, so that the plurality of suckers form a cambered surface structure with the same radian as the curved surface glass sample, the suckers can be more attached to the curved surface glass, the suction discs do not need to be manufactured independently, the production cost is saved, the threaded rods are utilized to drive the clamping frame to move left and right, and the opening and closing of the brake rings are controlled, so that the positions of the suckers can be conveniently adjusted at any time, the time for changing the lines is reduced, and the production efficiency is improved.

Description

Curved glass molding and demolding device and semi-automatic demolding method thereof

Technical Field

The invention relates to the technical field of curved glass, in particular to a curved glass molding and demolding device and a semi-automatic demolding method thereof.

Background

The hot bending glass is made by placing the glass with cut size on a mould designed according to the bending radian, putting the mould into a heating furnace, heating to softening temperature to soften the glass, and then annealing.

Because the curved arc degree of different specification curved surface glass is different, when producing curved surface glass, need make the sucking disc of corresponding radian, cause the waste of sucking disc easily, and when changing the sucking disc, need dismantle adsorption equipment, consuming time and wasting power has reduced production efficiency.

Disclosure of Invention

The invention aims to solve the defects in the prior art, and provides a curved glass molding demolding device and a semi-automatic demolding method thereof.

In order to achieve the purpose, the invention adopts the following technical scheme:

the utility model provides a curved surface glass moulds type shedder, includes links up the platform, it installs on external numerical control manipulator to link up the platform fixed mounting, the lower surface that links up the platform is connected with Jiong style of calligraphy carriage through electric telescopic handle, the inner wall of carriage is through bolt fixedly connected with locating frame, the inner wall of locating frame has the fixed sleeve of a plurality of L types through well style of calligraphy carriage fixed mounting, and a plurality of the inner wall of fixed sleeve all inserts and is equipped with the trachea, the trachea is linked together with external negative pressure system through the gas-supply line, the spout has been seted up to the inner wall of locating frame, the inner wall sliding connection of spout has the clamping frame of comb form, the right side fixed mounting of clamping frame has the threaded rod that is used for adjusting the clamping frame side-to-side motion, the right side of locating frame and carriage all sets up the through-hole that is used for the threaded rod to, the left side of nut and the right side overlap joint of carriage, the inner wall fixed mounting who presss from both sides tight frame has a plurality of semicircle annular braking rings that are used for locking the trachea, the interior anchor ring fixedly connected with of braking ring is used for increasing frictional rubber pad, the interior anchor ring of braking ring passes through rubber pad and tracheal surface overlap joint.

Preferably, the radian of the inner ring surface of the brake ring is the same as that of the surface of the air pipe, the height of the brake ring, which is higher than a left gap of the L-shaped fixed sleeve, is the same, and the inner wall of the fixed sleeve is fixedly provided with a rubber ring for preventing the air pipe from freely sliding down.

Preferably, the lower ends of the plurality of air pipes are fixedly connected with flexible suckers for adsorbing curved glass.

Preferably, the left and right sides face of carriage has two servo motor, four through motor supporting seat fixed mounting respectively servo motor's output shaft transmission respectively is connected with the pivot, four the equal fixedly connected with telescopic sleeve of lower extreme of pivot, four telescopic sleeve's the equal sliding connection of inner wall has supplementary bearing bar, four servo motor all is connected with the external control system electricity.

Preferably, the surface of the auxiliary bearing rod is rotatably connected with a buffer roller, the surface of the telescopic sleeve is in threaded connection with a locking bolt, and the threaded end of the locking bolt is in lap joint with the surface of the auxiliary bearing rod.

The invention also discloses a method for semi-automatically demoulding the curved glass by using the curved glass moulding and demoulding device, which comprises the following steps:

a. loosening a nut on the threaded rod, pushing the threaded rod, and driving the clamping frame to slide leftwards so as to separate the brake ring from the surface of the air pipe;

b. pressing the curved glass sample against the upper end of the air pipe, and changing the heights of the suckers;

c. after the height of the sucker is adjusted, the nut on the threaded rod is screwed down, and the threaded rod drives the clamping frame to move rightwards, so that the brake ring clamps the air pipe;

d. the manipulator drives the linking table to move downwards, the sucker is in contact with the curved glass in the mold, the air pipe adsorbs the curved glass through the sucker under the action of the negative pressure system, and the manipulator moves upwards, so that the purpose of demolding the curved glass is achieved;

e. when the curved glass is taken out of the mold under the action of the manipulator, the servo motor drives the rotating shaft to rotate, so that the auxiliary bearing rod rotates to the position below the curved glass, and the purpose of supporting the curved glass is achieved.

The invention has the following beneficial effects:

1. according to the curved surface glass molding and demolding device, the curved surface glass sample is pressed against the upper ends of the air pipes, the plurality of suckers form the arc surface structure with the same radian as the curved surface glass sample, the shape of the suckers can be molded more easily, the suckers can be attached to the curved surface glass more, the sucker plates do not need to be manufactured independently, the production cost is saved, the threaded rod is used for driving the clamping frame to move left and right, and the opening and closing of the brake ring are controlled, so that the positions of the suckers can be adjusted at any time, the time for changing the line is shortened, and the production efficiency is improved.

2. According to the curved glass molding and demolding device, the servo motor is arranged, the rotation of the rotating shaft can be controlled through the servo motor, the purpose of controlling the auxiliary bearing rod to rotate is achieved, the auxiliary bearing rod is used for supporting the curved glass taken out of the mold, and the curved glass is more stable in the carrying process.

Drawings

FIG. 1 is a schematic view of a front cross-sectional structure of a curved glass molding and demolding device according to the present invention;

FIG. 2 is an enlarged view of the structure at A in FIG. 1;

FIG. 3 is a schematic view of an exploded structure of the fixing sleeve and the brake ring according to the present invention;

FIG. 4 is a schematic view of a top-down structure of a curved glass molding and demolding device according to the present invention;

FIG. 5 is an enlarged view of the structure at B in FIG. 4;

FIG. 6 is a schematic front view of the structure of embodiment 2 of the present invention;

fig. 7 is a schematic side view of an auxiliary load-bearing bar according to the present invention.

In the figure: the device comprises a connecting table 1, a supporting frame 2, a positioning frame 3, a fixing sleeve 4, an air pipe 5, a clamping frame 6, a threaded rod 7, a brake ring 8, a sucking disc 9, a servo motor 10, a rotating shaft 11, a telescopic sleeve 12, an auxiliary bearing rod 13, a buffer roller 14 and a locking bolt 15.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Example 1

Referring to fig. 1-4, a curved surface glass moulds type shedder, including linking platform 1, link up 1 fixed mounting of platform on external numerical control manipulator, the lower surface that links up platform 1 is connected with Jiong style of calligraphy carriage 2 through electric telescopic handle, the inner wall of carriage 2 passes through bolt fixedly connected with locating frame 3, the inner wall of locating frame 3 has the fixed sleeve 4 of a plurality of L types through well style of calligraphy carriage fixed mounting, trachea 5 is equipped with all to insert the inner wall of a plurality of fixed sleeve 4, the inner wall fixed mounting of fixed sleeve 4 has the rubber ring that is used for preventing trachea 5 free landing, trachea 5 is linked together with external negative pressure system through the gas pipeline, the equal fixedly connected with of lower extreme of a plurality of tracheas 5 is used for adsorbing curved surface glass's flexible suction cup 9.

The spout has been seted up to the inner wall of posting 3, the inner wall sliding connection of spout has the tight frame 6 of clamp of comb form, the right side fixed mounting who presss from both sides tight frame 6 has the threaded rod 7 that is used for adjusting the tight frame 6 side-to-side motion of clamp, the right side of posting 3 and carriage 2 has all been offered and is used for the gliding through-hole of threaded rod 7, the surperficial threaded connection of threaded rod 7 has the nut, the left side of nut and carriage 2's right side overlap joint, the inner wall fixed mounting who presss from both sides tight frame 6 has a plurality of semicircle annular braking rings 8 that are used for locking trachea 5, the interior anchor ring's of braking ring 8 internal ring fixedly connected with is used for increasing frictional rubber pad, the external surface overlap joint of rubber pad and trachea 5 is passed through to the internal ring of braking ring 8, the radian of braking ring 8 internal ring is the.

In this embodiment, utilize curved surface glass sample, support and press in the upper end of a plurality of trachea 5, make a plurality of sucking disc 9 constitute the cambered surface structure the same with curved surface glass sample radian, make sucking disc 9 can laminate curved surface glass more, do not need to make the absorption dish alone, practiced thrift manufacturing cost, utilize threaded rod 7 to drive the tight frame 6 side-to-side movement of clamp, the switching of control brake ring 8 to be convenient for adjust the position of sucking disc 9 at any time, reduced the time of trade line, improved production efficiency.

Example 2

Referring to fig. 5 to 6, the difference from embodiment 1 is that two servo motors 10 are respectively and fixedly installed on the left and right side surfaces of the support frame 2 through motor support seats, output shafts of the four servo motors 10 are respectively in transmission connection with rotating shafts 11, telescopic sleeves 12 are respectively and fixedly connected to the lower ends of the four rotating shafts 11, auxiliary bearing rods 13 are respectively and slidably connected to the inner walls of the four telescopic sleeves 12, the four servo motors 10 are respectively and electrically connected to an external control system, buffer rollers 14 are rotatably connected to the surfaces of the auxiliary bearing rods 13, locking bolts 15 are connected to the surface threads of the telescopic sleeves 12, and the threaded ends of the locking bolts 15 are overlapped with the surfaces of the auxiliary bearing rods 13.

In this embodiment, through set up servo motor 10 in the side of carriage 2, can reach the purpose of control supplementary bearing bar 13 pivoted through the rotation of servo motor 10 control pivot 11, utilize supplementary bearing bar 13 to support the curved surface glass who takes out from the mould, make curved surface glass more firm in handling.

The method for demoulding the curved glass by using the curved glass moulding and demoulding device comprises the following steps:

a. loosening the nut on the threaded rod 7, pushing the threaded rod 7, driving the clamping frame 6 to slide leftwards, and separating the brake ring 8 from the surface of the air pipe 5;

b. pressing the curved glass sample against the upper end of the air pipe 5, and changing the heights of the plurality of suckers 9;

c. after the height of the sucking disc 9 is adjusted, the nut on the threaded rod 7 is screwed, and the threaded rod 7 drives the clamping frame 6 to move rightwards, so that the braking ring 8 clamps the air pipe 5;

d. the manipulator drives the connecting table 1 to move downwards, the sucker 9 is in contact with the curved glass in the mold, the air pipe 5 adsorbs the curved glass through the sucker 9 under the action of a negative pressure system, and the manipulator moves upwards, so that the purpose of demolding the curved glass is achieved;

e. when the curved glass is taken out of the mold under the action of the manipulator, the servo motor 10 drives the rotating shaft 11 to rotate, so that the auxiliary bearing rod 13 rotates to the lower part of the curved glass, and the purpose of supporting the curved glass is achieved.

The working principle is as follows: when the curved glass molding and demolding device is used, the nut on the threaded rod 7 is unscrewed, the threaded rod 7 is pushed leftwards, the clamping frame 6 is driven to slide leftwards, the braking ring 8 is separated from the surface of the air pipe 5, the curved glass sample is pressed against the upper end of the air pipe 5, so that the heights of the suckers 9 at the lower ends of the air pipes 5 are changed, the suckers 9 are more attached to the curved glass, the curved glass in a mold is conveniently sucked, the nut on the threaded rod 7 is screwed, the threaded rod 7 drives the clamping frame 6 to move rightwards, the air pipe 5 is clamped by the braking ring 8, the purpose of fixing the air pipe 5 is achieved, the demolding device is moved to the upper side of the mold by a manipulator, the curved glass in the mold is sucked by the suckers 9, when the curved glass is taken out of the mold under the action of the manipulator, the servo motor 10 drives the rotating shaft 11 to rotate, and the auxiliary bearing rod 13, the curved glass is supported, so that the manipulator is more stable during transferring of the curved glass.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims

1. The utility model provides a curved surface glass moulds type shedder, includes to link up the platform, its characterized in that: the connecting table is fixedly arranged on an external numerical control manipulator, the lower surface of the connecting table is connected with an Jiong-shaped supporting frame through an electric telescopic rod, the inner wall of the supporting frame is fixedly connected with a positioning frame through a bolt, a plurality of L-shaped fixing sleeves are fixedly arranged on the inner wall of the positioning frame through a well-shaped supporting frame, air pipes are inserted into the inner walls of the fixing sleeves, the air pipes are communicated with an external negative pressure system through air transmission pipelines, the inner wall of the positioning frame is provided with a sliding groove, the inner wall of the sliding groove is slidably connected with a comb-shaped clamping frame, a threaded rod for adjusting the left-right movement of the clamping frame is fixedly arranged on the right side of the positioning frame and the right side of the supporting frame, through holes for sliding the threaded rod are formed in the right sides of the positioning frame and the supporting frame, a nut is connected to the surface of, the inner wall of the clamping frame is fixedly provided with a plurality of semicircular annular braking rings used for locking the air pipe, the inner annular surface of each braking ring is fixedly connected with a rubber pad used for increasing friction, and the inner annular surface of each braking ring is in lap joint with the outer surface of the air pipe through the rubber pad.

2. The curved glass molding and demolding device as claimed in claim 1, wherein: the radian of the inner ring surface of the brake ring is the same as that of the surface of the air pipe, the height of the brake ring, which is higher than a left notch of the L-shaped fixed sleeve, is the same, and the inner wall of the fixed sleeve is fixedly provided with a rubber ring for preventing the air pipe from freely sliding down.

3. The curved glass molding and demolding device as claimed in claim 1, wherein: a plurality of flexible suckers used for adsorbing curved glass are fixedly connected to the lower ends of the air pipes.

4. The curved glass molding and demolding device as claimed in claim 1, wherein: the utility model discloses a support frame, including the support frame, the left and right sides face of support frame has two servo motor, four through motor supporting seat fixed mounting respectively two servo motor, four servo motor's output shaft transmission respectively is connected with the pivot, four the equal fixedly connected with telescopic sleeve of lower extreme of pivot, four telescopic sleeve's the equal sliding connection of inner wall has supplementary bearing bar, four servo motor all is connected with external control system electricity.

5. The curved glass molding and demolding device as claimed in claim 1, wherein: the surface of the auxiliary bearing rod is rotatably connected with a buffer roller, the surface of the telescopic sleeve is in threaded connection with a locking bolt, and the threaded end of the locking bolt is in lap joint with the surface of the auxiliary bearing rod.

6. The method for semi-automatically demoulding the curved glass by using the curved glass moulding and demoulding device as claimed in any one of the claims 1 to 5, is characterized in that: the method comprises the following steps: