CN213623838U

CN213623838U - Feeding and discharging device of hot bending machine

Info

Publication number: CN213623838U
Application number: CN202022270596.0U
Authority: CN
Inventors: 潘衍平
Original assignee: Shenzhen Decai Technology Co ltd
Current assignee: Shenzhen Decai Technology Co ltd
Priority date: 2020-10-13
Filing date: 2020-10-13
Publication date: 2021-07-06
Anticipated expiration: 2030-10-13

Abstract

The utility model discloses a feeding and discharging device of a hot bending machine, which comprises a workbench and a manipulator, wherein the manipulator is used for grabbing materials and moulds; the workbench is arranged at a die discharge port of the hot bending machine, a die cache region and a material region are arranged on the workbench, and a walking shaft is laid on the workbench; the manipulator is arranged on the walking shaft and can linearly move along the walking shaft, and a hand gripping device capable of gripping the mold and the glass is arranged on the manipulator. The utility model discloses be equipped with corresponding part of snatching on the manipulator, can snatch the mould and replace the glass of processing. During operation gets the mould from hot bender discharge gate department through the manipulator, places mould buffer memory region, and the manipulator is separately placed apron, base to the glass that will process places the material region, puts into hot bender through the manipulator at last and processes, and whole process carries out material loading and unloading operation automatically, and work efficiency is high, has avoided manual operation's danger, safe and reliable.

Description

Feeding and discharging device of hot bending machine

Technical Field

The utility model relates to a last unloader of hot bending machine especially relates to a last unloader of hot bending machine belongs to mechanical automatic feeding technical field.

Background

The existing glass processing process comprises the following steps: taking the mold, separating the cover plate and the base of the mold, and checking whether the cover plate and the base have glass fragmentation. When glass is not cracked, the glass is sucked from the glass tray, the glass is assembled on the base, the upper cover is assembled on the base, the mold is placed on a hot bending machine for processing, and when the glass is cracked, the mold base and the upper cover need to be taken out for cleaning, so that the glass can be processed. The above projects are all completed manually, and the working efficiency is low.

Disclosure of Invention

To above-mentioned current technical problem, the utility model provides a unloader on hot bender accomplishes hot bender's last unloading operation automatically, promotes work efficiency.

In order to solve the technical problem, the utility model adopts the following technical scheme: a feeding and discharging device of a hot bending machine comprises a workbench and a manipulator, wherein the manipulator is used for grabbing materials and molds; the workbench is arranged at a die discharge port of the hot bending machine, a die cache region and a material region are arranged on the workbench, and a walking shaft is laid on the workbench; the manipulator is arranged on the walking shaft and can linearly move along the walking shaft, and a hand gripping device capable of gripping the mold and the glass is arranged on the manipulator.

The beneficial effect of adopting above-mentioned technical scheme is: the manipulator is provided with a corresponding grabbing part which can grab the mold and replace the processed glass. When the device works, a mould is taken from a discharge port of a hot bending machine through a manipulator and is placed in a mould cache region, the manipulator separately places a cover plate and a base, and places processed glass in a material region, at the moment, whether the cover plate and the base are cracked or not is checked, and if the glass is cracked, an upper cover and the base are taken for cleaning; when no glass is cracked, the glass is sucked from the material area of the supplied glass, the glass is assembled on the base, the upper cover is assembled on the base, and finally the mould is placed into a hot bending machine through a manipulator for processing, so that the glass can be circularly operated. The whole process automatically carries out the feeding and discharging operation, the working efficiency is high, the danger of manual operation is avoided, and the device is safe and reliable.

The utility model discloses a further, the manipulator includes robot frame, arm and manipulator are held; the mechanical arm is a multi-shaft mechanical arm, one end of the mechanical arm is fixed on the base of the robot, and the other end of the mechanical arm is connected with the mechanical gripper; the robot seat is connected to the walking shaft.

The beneficial effect of adopting above-mentioned technical scheme is: the multi-axis mechanical arm can flexibly complete various required grabbing actions.

The utility model discloses a further, the manipulator is grabbed and is included fixed plate, clamping jaw cylinder, clamping jaw and the sucking disc that is used for absorbing the material; the fixing plate is provided with a mounting hole, one side of the fixing plate is connected with the sucker, and the other side of the fixing plate is connected with the clamping jaw air cylinder; the clamping jaw is connected on two sides of the clamping jaw cylinder, and the clamping or releasing die is realized through the clamping jaw cylinder.

The beneficial effect of adopting above-mentioned technical scheme is: the clamping jaw is used for realizing the actions of grabbing the mold and opening and closing the mold in a split mode, and the sucking disc is used for adsorbing glass, so that the manipulator can complete various operation actions.

The utility model discloses a further, the mould buffer memory area includes the upper cover placing port used for placing the upper cover of the mould and the overturning platform used for placing the base of the mould; the caliber of the upper cover placing opening is smaller than that of the upper cover of the mold; the overturning platform is connected through an overturning cylinder, and two sides of the overturning platform are respectively provided with a clamping block which is controlled to stretch through the cylinder; the upper cover placing opening and the lower part of the overturning platform are sequentially provided with a cleaning mechanism, a material pouring hopper and a glass residue collecting box.

The beneficial effect of adopting above-mentioned technical scheme is: the overturning platform can clamp the mold base through the fixture block, the overturning platform rotates to enable the mold base to face downwards, glass broken slag on the mold can be cleaned, the glass broken slag on the mold can be cleaned conveniently, and the pouring hopper and the glass broken slag collecting box are arranged to facilitate centralized recovery and treatment.

The utility model discloses a further, clean the mechanism and include cleaning brush, servo motor, slide rail and lift cylinder; a cleaning brush driven by a motor is arranged below the upper cover placing opening and the overturning platform respectively, the cleaning brush is connected to a cleaning brush fixing plate, the cleaning brush fixing plate is connected with a piston rod end of a lifting cylinder, and the cleaning brush is controlled to be in contact with the upper cover of the mold and the base of the mold through the lifting cylinder; the lifting cylinder is connected with the sliding rail through a lifting cylinder mounting plate, a servo motor is arranged on the sliding rail, and the lifting cylinder is driven to move on the sliding rail through the servo motor; the slide rail is arranged on the bracket under the workbench.

The beneficial effect of adopting above-mentioned technical scheme is: when the mould needs to be cleaned, the overturning platform clamps the mould base through the fixture block, the cleaning brush is lifted by the lifting cylinder to be in contact with the mould base and the upper cover, the cleaning brush rotates to clean, and the servo motor drives the cleaning brush to move transversely to clean the mould.

The utility model discloses it is further, the workstation is equipped with clean door, pouring hopper and glass sediment are collected the box and are located the workstation inside, seal through clean door.

The beneficial effect of adopting above-mentioned technical scheme is: the parts in the workbench are convenient to clean and maintain.

The utility model discloses it is further, the mouth is placed to the upper cover forms the step mouth.

The beneficial effect of adopting above-mentioned technical scheme is: the upper cover of the die can be better clamped.

The utility model discloses it is further, mould buffer memory region top is equipped with CCD vision camera, CCD vision camera passes through branch and connects the workstation.

The beneficial effect of adopting above-mentioned technical scheme is: whether glass is cracked in the mold can be observed through the CCD vision camera, whether the mold is cleaned is judged, and the full-automatic process of cleaning the mold is achieved.

The utility model discloses it is further, the material region is equipped with the blowing tray, the blowing tray is separated there are finished product district and supplied materials district.

The beneficial effect of adopting above-mentioned technical scheme is: the material is convenient to take and place.

Drawings

Fig. 1 is a schematic view of the working state of the present invention;

FIG. 2 is a schematic structural view of the present invention;

FIG. 3 is a schematic view of a gripper according to the present invention;

FIG. 4 is a schematic view of the mold arrangement of the present invention;

FIG. 5 is a schematic diagram of a buffer area for placing a mold according to the present invention;

FIG. 6 is a schematic view of the sweeping mechanism of the present invention;

in the figure: 1. the device comprises a hot bending machine, 2, a CCD (charge coupled device) vision camera, 3, a support rod, 4, a walking shaft, 5, a cleaning door, 6, a mold base, 7, a manipulator, 8, a workbench, 9, a discharging tray, 10, a mold discharging port, 11, a manipulator claw, 12, a glass residue collecting box, 13, a pouring hopper, 14, a finished product area, 15, a material receiving area, 16, a mold upper cover, 17, a clamping jaw cylinder, 18, a clamping jaw, 19, a fixing plate, 20, a sucking disc, 21, a turnover cylinder, 22, a clamping block, 23, a turnover table, 24, an upper cover placing port, 25, a cleaning brush, 26, a servo motor, 27, a lifting cylinder mounting plate, 28, a slide rail, 29, a lifting cylinder, 30, a cleaning brush fixing plate, 31 and a support.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses an embodiment: as shown in fig. 1 and 2, the loading and unloading device for the hot bending machine comprises a workbench 8, a manipulator 7 for grabbing materials and molds; the working table 8 is arranged at a die discharge port 10 of the hot bending machine 1, a die cache region and a material region are arranged on the working table 8, and a walking shaft 4 is laid on the working table 8; the manipulator 7 is arranged on the traveling shaft 4 and can linearly move along the traveling shaft 4, and a hand gripping device capable of gripping the mold and the glass is arranged on the manipulator 7. The manipulator 7 is provided with a corresponding grabbing part which can grab the mould and replace the processed glass. When the device works, a mould is taken from a mould discharge port 10 of the hot bending machine 1 through the manipulator 7 and is placed in a mould cache region, the manipulator 7 separately places the mould upper cover 16 and the mould base 6, and places the processed glass in a material region, at the moment, whether the upper cover and the base are cracked or not is checked, and the upper cover and the base are taken to be cleaned under the condition that the glass is cracked; when no glass is cracked, the glass is sucked from the supplied glass material area, the glass is assembled to the base, the upper cover is assembled to the base, the mould is placed into the hot bending machine through the mechanical arm 7 to be processed, the cyclic operation is carried out, the whole process automatically carries out feeding and discharging operation, the working efficiency is high, the danger of manual operation is avoided, and the safety and the reliability are realized.

In other embodiments of the present invention, the rest of the embodiments are the same as the above embodiments, except that, as shown in fig. 2, the robot arm includes a robot base, a robot arm, and a robot gripper 11; the mechanical arm is a multi-shaft mechanical arm, one end of the mechanical arm is fixed on the base of the robot, and the other end of the mechanical arm is connected with the mechanical gripper 11; the robot base is connected to the walking shaft 4. The multi-axis mechanical arm can flexibly complete various required grabbing actions.

In other embodiments of the present invention, the rest of the embodiments are the same as the above embodiments, except that, as shown in fig. 3, the manipulator 11 includes a fixing plate 19, a clamping jaw cylinder 17, a clamping jaw 18 and a suction cup 20 for sucking materials; the fixing plate 19 is provided with a mounting hole, one side of the fixing plate 19 is connected with the sucker 20, and the other side of the fixing plate 19 is connected with the clamping jaw air cylinder 17; the clamping jaws 18 are connected to two sides of the clamping jaw air cylinder 17, and clamping or releasing of the die is achieved through the clamping jaw air cylinder 17. The gripping jaws 28 are used to grip the mold and to open and close the mold, and the suction cups 20 are used to suck the glass, so that the robot can perform various operations.

In other embodiments of the present invention, the rest of the embodiments are the same as the above embodiments, except that, as shown in fig. 4 and 5, the mold buffer comprises an upper cover placing opening 24 for placing the mold upper cover 16 and a turnover table 23 for placing the mold base 6; the caliber of the upper cover placing opening 24 is smaller than that of the upper cover 16 of the mold; the overturning platform 23 is connected through an overturning cylinder 21, and two sides of the overturning platform 23 are respectively provided with a clamping block 22 which is controlled to stretch through the cylinder; a pouring hopper 13 is arranged below the upper cover placing opening 24 and the overturning platform 23, and a glass residue collecting box 12 is arranged below the pouring hopper 13. The overturning platform 23 can clamp the mold base 6 through the fixture block 22, the overturning platform rotates to enable the mold base 6 to face downwards, glass broken slag on the mold can be cleaned, the glass broken slag on the mold is conveniently cleaned, and the pouring hopper 13 and the glass slag collecting box 12 are arranged to facilitate centralized recovery and treatment.

In other embodiments of the present invention, the rest of the embodiments are the same as the above embodiments, except that, as shown in fig. 6, the cleaning mechanism includes a cleaning brush 25, a servo motor 26, a slide rail 28 and a lift cylinder 29; a cleaning brush 25 driven by a motor is respectively arranged below the upper cover placing opening 24 and the overturning platform 23, the cleaning brush 25 is connected to a cleaning brush fixing plate 30, the cleaning brush fixing plate 30 is connected to a piston rod end of a lifting cylinder 29, and the cleaning brush 25 is controlled to be in contact with the upper mold cover 6 and the mold base 16 through the lifting cylinder 29; the lifting cylinder 29 is connected with a slide rail 28 through a lifting cylinder mounting plate 27, a servo motor 26 is arranged on the slide rail 28, and the lifting cylinder 29 is driven by the servo motor 26 to move on the slide rail 28; the slide rails 28 are mounted on a support 31 under the table. When the mold needs to be cleaned, the overturning platform 23 clamps the mold base 16 through the fixture block 2, the cleaning brush 25 is lifted by the lifting cylinder 29 to be in contact with the mold base and the upper cover, the cleaning brush rotates to clean, the servo motor 26 drives the cleaning brush 25 to move transversely, and the mold is cleaned.

In other embodiments of the present invention, the rest of the embodiments are the same as the above embodiments, except that, as shown in fig. 2, the working table 8 is provided with a cleaning door 5, the pouring hopper 13 and the glass slag collecting box 12 are located inside the working table, and are sealed by the cleaning door 5, so as to facilitate the cleaning and maintenance of the components inside the working table.

In other embodiments of the present invention, the rest of the embodiments are the same as the above embodiments, except that, as shown in fig. 5, the upper cover placing opening 24 forms a step opening, which can better clamp the upper cover 16 of the mold.

In other embodiments of the present invention, the rest of the embodiments are the same as the above embodiments, except that, as shown in fig. 2, a CCD vision camera 2 is disposed above the mold buffer area, and the CCD vision camera 2 is connected to the working table 8 through a support rod 3. Whether glass is cracked in the mold can be observed through the CCD vision camera 2, whether the mold is cleaned is judged, and the full-automatic process of cleaning the mold is achieved.

In other specific embodiments of the present invention, the rest of the components are the same as the above embodiments, except that, as shown in fig. 2, the material region is provided with a material placing tray 9, the material placing tray 9 is separated into a finished product region 14 and a material receiving region 15, so as to facilitate the material placing and placing.

With the above embodiment, the novel working process of the present application is as follows: the manipulator 7 takes the mould from the mould discharge port 10 of the hot bending machine 1, separates the mould upper cover 6 and the mould base 16, and the CCD vision camera 2 is used for judging whether the mould is cracked by glass. Under the condition that glass is broken, the overturning platform 23 clamps the mold base 16 through the fixture blocks 2, the cleaning brush 25 is lifted by the lifting cylinder 29 to be in contact with the mold base and the upper cover, the cleaning brush rotates to clean, and the servo motor 26 drives the cleaning brush 25 to move transversely to complete the cleaning of the mold. And (3) placing the finished product in a finished product area 14 of the discharging tray 9 without glass breakage, sucking the glass from a material inlet area 15, assembling the glass on a mold base 16, assembling a mold upper cover 6 on the mold base 16, and finally placing the mold into an inlet of a hot bending machine for processing, and performing circular operation according to the steps.

The above-mentioned embodiments are only for illustrating the technical concept and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and to implement the present invention, which should not be construed as limiting the scope of the present invention. All equivalent changes or modifications made according to the spirit of the main technical solution of the present invention should be covered within the protection scope of the present invention.

Claims

1. A feeding and discharging device of a hot bending machine is characterized by comprising a workbench and a manipulator, wherein the manipulator is used for grabbing materials and molds;

the workbench is arranged at a die discharge port of the hot bending machine, a die cache region and a material region are arranged on the workbench, and a walking shaft is laid on the workbench;

the manipulator is arranged on the walking shaft and can linearly move along the walking shaft, and a hand gripping device capable of gripping the mold and the glass is arranged on the manipulator.

2. The loading and unloading device of a hot bending machine according to claim 1, wherein the manipulator comprises a robot base, a mechanical arm and a mechanical gripper; the mechanical arm is a multi-shaft mechanical arm, one end of the mechanical arm is fixed on the base of the robot, and the other end of the mechanical arm is connected with the mechanical gripper; the robot seat is connected to the walking shaft.

3. The loading and unloading device of the hot bending machine as claimed in claim 2, wherein the manipulator comprises a fixing plate, a clamping jaw cylinder, a clamping jaw and a sucking disc for sucking materials; the fixing plate is provided with a mounting hole, one side of the fixing plate is connected with the sucker, and the other side of the fixing plate is connected with the clamping jaw air cylinder; the clamping jaw is connected on two sides of the clamping jaw cylinder, and the clamping or releasing die is realized through the clamping jaw cylinder.

4. The loading and unloading device of a hot bending machine according to claim 1 or 2, wherein the mold buffer area comprises an upper cover placing opening for placing an upper cover of the mold and a turnover table for placing a base of the mold; the caliber of the upper cover placing opening is smaller than that of the upper cover of the mold; the overturning platform is connected through an overturning cylinder, and two sides of the overturning platform are respectively provided with a clamping block which is controlled to stretch through the cylinder; the upper cover placing opening and the lower part of the overturning platform are sequentially provided with a cleaning mechanism, a material pouring hopper and a glass residue collecting box.

5. The loading and unloading device of a hot bending machine according to claim 4, wherein the cleaning mechanism comprises a cleaning brush, a servo motor, a slide rail and a lifting cylinder; a cleaning brush driven by a motor is arranged below the upper cover placing opening and the overturning platform respectively, the cleaning brush is connected to a cleaning brush fixing plate, the cleaning brush fixing plate is connected with a piston rod end of a lifting cylinder, and the cleaning brush is controlled to be in contact with the upper cover of the mold and the base of the mold through the lifting cylinder; the lifting cylinder is connected with the sliding rail through a lifting cylinder mounting plate, a servo motor is arranged on the sliding rail, and the lifting cylinder is driven to move on the sliding rail through the servo motor; the slide rail is arranged on the bracket under the workbench.

6. The loading and unloading device of claim 4, wherein the workbench is provided with a cleaning door, and the cleaning mechanism, the material pouring hopper and the glass residue collecting box are positioned inside the workbench and are closed by the cleaning door.

7. The loading and unloading device of a hot bending machine as claimed in claim 4, wherein the upper cover placing opening is formed as a stepped opening.

8. The loading and unloading device of claim 4, wherein a CCD vision camera is arranged above the die buffer area, and the CCD vision camera is connected with the workbench through a support rod.

9. The loading and unloading device of a hot bending machine as claimed in claim 1, wherein the material area is provided with a discharge tray, and the discharge tray is divided into a finished product area and a material incoming area.