CN210339558U - Glass raw material taking mechanism and split type feeding and discharging manipulator - Google Patents

Glass raw material taking mechanism and split type feeding and discharging manipulator Download PDF

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Publication number
CN210339558U
CN210339558U CN201920534109.1U CN201920534109U CN210339558U CN 210339558 U CN210339558 U CN 210339558U CN 201920534109 U CN201920534109 U CN 201920534109U CN 210339558 U CN210339558 U CN 210339558U
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China
Prior art keywords
glass raw
raw materials
material taking
glass
raw material
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Expired - Fee Related
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CN201920534109.1U
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Chinese (zh)
Inventor
谭传兵
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Shenzhen Huanqiu Tongchuang Machinery Co ltd
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Shenzhen Huanqiu Tongchuang Machinery Co ltd
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Abstract

The utility model discloses a glass raw material taking mechanism and a piece-type feeding and discharging manipulator, which comprises a support arm and a material box, wherein the material box is internally provided with glass raw materials and a blowing mechanism arranged at the adjacent position of the glass raw materials, a material taking bracket is fixed on the support arm, the lower end of the material taking bracket is provided with a plurality of vacuum suckers, a propelling mechanism is fixed on the material taking bracket, the driving end of the propelling mechanism is provided with a push block, when taking materials, the support arm drives the material taking bracket to move, the vacuum chuck is used for adsorbing the glass raw material at the top layer in the material box and then the glass raw material rises for a preset distance, the pushing mechanism drives the pushing block to push downwards and apply pushing force, the glass raw materials on the top layer are driven to bend and deform under the matching action of a plurality of vacuum suckers and push blocks, so that the glass raw materials on the top layer are opened relative to the glass raw materials attached to the lower layer, and simultaneously, the glass raw materials are blown from the side direction by using a blowing mechanism so as to lead the glass raw materials attached to the lower layer to fall off. The utility model discloses can avoid snatching the multi-disc raw materials simultaneously, help improving work efficiency.

Description

Glass raw material taking mechanism and split type feeding and discharging manipulator
Technical Field
The utility model relates to a glass piece is got and is put the material device, especially relates to a feeding mechanical arm on glass raw materials feeding agencies and slicing formula.
Background
In the prior art, a manipulator of the glass engraving and milling machine is generally designed to be of a structure moving in three axes of XYZ, a vacuum chuck jig can move in three axes of XYZ, and a material box is placed in the front of the manipulator. When feeding, the vacuum chuck jig moves to a specific position, the glass sheet is taken out from the material frame and placed on a workbench of a machine tool, and the machine tool starts to process; during discharging, the vacuum chuck jig grabs a finished product and puts the finished product into the material frame after the machine tool finishes machining, and one-time feeding and discharging is finished. However, the existing feeding and discharging scheme needs to be matched with a 'rack-inserted' material box, namely, a gap is left between raw materials, so that the original 20 to 50 pieces of raw materials are arranged in one material box, and a machine tool is intermittently stopped to wait for the materials after the raw materials are processed! Resulting in a prolonged period of time.
The manipulator structure of current glass cnc engraving and milling machine is complicated, because the environment that glass cnc engraving and milling machine used is abominable, the shortcoming of manipulator is also more obvious, mainly embodies following several: firstly, the mechanical arm is usually designed in a one-to-one mode, namely, a piece of glass is picked up or placed in one action, and the feeding and discharging efficiency is low; secondly, the glass sheets are stacked and placed in a material box, so that the situation that two or more glass sheets are sucked at a time due to the surface tension effect of water between the glass sheets is prevented; in addition, the magazine is generally open and does not prevent contamination of the glass sheet by impurities in the coolant.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model lies in, to prior art not enough, provide one kind with simple structure realize the burst, can avoid snatching the multi-disc raw materials simultaneously, help improving work efficiency's glass raw materials feeding agencies and burst formula feeding mechanical arm.
In order to solve the technical problem, the utility model adopts the following technical scheme.
A glass raw material taking mechanism comprises a movable support arm and a material box positioned below the support arm, wherein glass raw materials and an air blowing mechanism arranged at the adjacent position of the glass raw materials are placed in the material box, a material taking support is fixed on the support arm, a plurality of vacuum suckers are arranged at the lower end of the material taking support, a pushing mechanism is fixed on the material taking support, a driving end of the pushing mechanism is provided with a pushing block, the pushing block is positioned at the middle position of the plurality of vacuum suckers, the support arm drives the material taking support to move when materials are taken, the vacuum suckers are used for adsorbing the glass raw materials at the top layer in the material box and then rise for a preset distance, the pushing block is driven by the pushing mechanism to push downwards, the pushing block is used for applying thrust to the glass raw materials at the top layer, and the glass raw materials at the top layer are driven to bend and deform under the matching action of, so that the glass raw material at the top layer is opened relative to the glass raw material attached at the lower layer, and the glass raw material is blown by the blowing mechanism from the side direction so as to make the glass raw material attached at the lower layer fall off.
Preferably, the lower end of the push block is formed with a downwardly convex arc surface.
Preferably, the propulsion mechanism is a cylinder.
Preferably, the material box comprises a bottom plate, and a plurality of material loading stations for placing the glass raw materials are arranged on the bottom plate.
Preferably, at least two positioning blocks are fixed on the bottom plate, the blowing mechanism comprises a positioning frame, the positioning frame is fixedly connected to the bottom plate, and the positioning frame and the positioning blocks are encircled to form a material carrying station.
Preferably, the positioning frame is provided with a plurality of air blowing holes for outputting air flow.
Preferably, the plurality of blow holes are arranged in sequence in the vertical direction.
Preferably, be fixed with two slide rails that are parallel to each other on the bounding wall, be equipped with slider and two sliding connection on the slide rail, the magazine is including the guard gate, the both ends of guard gate respectively with two slide rail on the slider fixed connection.
Preferably, the protective door is provided with a door opening and closing cylinder, and the driving end of the door opening and closing cylinder is connected to the enclosing plate.
The utility model provides a feeding mechanical arm in burst formula, its including control translation mechanism, elevating system, front and back translation mechanism, feeding box and feeding mechanism, the support arm is located on the front and back translation mechanism, and by translation mechanism orders about around the support arm translation around, translation mechanism locates around, elevating system is last, and by elevating system orders about translation mechanism rises or descends around, elevating system locates on the left and right sides translation mechanism, and by translation mechanism orders about elevating system translation about, feeding box with the magazine is adjacent to be set up, borrow by translation mechanism, elevating system, front and back translation mechanism and feeding mechanism's combined action about, will glass raw materials in the feeding box take out and place in the feeding box.
In the glass raw material taking mechanism disclosed by the utility model, when the support arm drives the material taking support to move until the vacuum chuck is contacted with and adsorbs glass raw materials, then the support arm drives the material taking support to slightly rise for a small distance, at the moment, one or more glass raw materials can be adhered to the glass raw materials on the top layer and simultaneously taken up, at the moment, the pushing block is driven by the pushing mechanism to apply pushing force to the middle position of the glass raw materials, so that the glass raw materials are bent and deformed, and simultaneously the glass raw materials are blown by the side direction, and the glass raw materials on the lower layer are separated from the glass raw materials on the top layer under the pressure action of the self gravity of the glass raw materials and differential airflow, thereby realizing the slicing action, compared with the prior art, the structure of the utility model is simpler, the simultaneous grabbing of a plurality of raw materials can be avoided, in practical application, a plurality of material taking, therefore, the material taking efficiency is improved, and the application requirement is well met.
Drawings
FIG. 1 is a structural diagram of a loading and unloading manipulator;
FIG. 2 is a block diagram of a take off mechanism;
FIG. 3 is a structural view of the magazine;
FIG. 4 is a block diagram of a positioning block;
fig. 5 is a schematic view of the action process of the material taking mechanism.
Detailed Description
The present invention will be described in more detail with reference to the accompanying drawings and examples.
The utility model discloses a glass raw material taking mechanism, please refer to fig. 2 to 4, which comprises a movable support arm 10 and a material box 20 positioned below the support arm 10, wherein glass raw materials 21 and an air blowing mechanism arranged at the adjacent position of the glass raw materials 21 are placed in the material box 20, a material taking support 11 is fixed on the support arm 10, a plurality of vacuum chucks 12 are arranged at the lower end of the material taking support 11, a propelling mechanism 13 is fixed on the material taking support 11, a pushing block 14 is arranged at the driving end of the propelling mechanism 13, the pushing block 14 is positioned at the middle position of the plurality of vacuum chucks 12, when taking materials, the support arm 10 drives the material taking support 11 to move, and utilizes the vacuum chucks 12 to adsorb the glass raw materials 21 at the inner top layer of the material box 20 and then rise for a preset distance, then the propelling mechanism 13 drives the pushing block 14 to push downwards, and utilizes the pushing block 14 to apply thrust to the glass raw materials 21 at the top layer, the glass raw materials 21 on the top layer are driven to bend and deform under the matching action of the vacuum suckers 12 and the push blocks 14, so that the glass raw materials 21 on the top layer are opened relative to the glass raw materials attached to the lower layer, and meanwhile, the glass raw materials 21 are blown from the side direction by the blowing mechanism, so that the glass raw materials attached to the lower layer fall off.
In the above structure, referring to fig. 5, when the support arm 10 drives the material taking support 11 to move until the vacuum chuck 12 contacts and adsorbs the glass raw material 21, and then the support arm 10 drives the material taking support 11 to slightly rise by a small distance, at this time, one or more glass raw materials 21 may be attached to the top glass raw material 21 and simultaneously picked up, at this time, the pushing mechanism 13 drives the pushing block 14 to apply a pushing force to the middle position of the glass raw material 21, so that the glass raw material 21 is bent and deformed, at this time, the top glass raw material 21 is opened at a certain angle relative to the bottom attached glass raw material, and at the same time, the glass raw material 21 is blown laterally, under the self-gravity of the glass raw material 21 and the pressure of the differential air flow, the bottom glass raw material 21 is separated from the top glass raw material 21, thereby realizing the sheet separation action, compared with the prior, the utility model discloses a structure is simpler, can avoid snatching the multi-disc raw materials simultaneously, and in the practical application, can set up a plurality ofly on every support arm 10 and get material support 11, consequently helps improving and gets material work efficiency, has satisfied the application demand betterly.
Preferably, the lower end of the push block 14 is formed with a downwardly convex curved surface 140. The curved surface 140 helps to conform to the surface of the glass raw material 21 when the glass raw material 21 is bent.
In this embodiment, the propelling mechanism 13 is a cylinder. However, this is only a preferred embodiment of the present invention, and in practical applications, the propulsion mechanism 13 may also be a linear module consisting of a motor, a screw rod, and a screw rod pair, and these mechanisms are all alternatives of the present invention, and therefore should be included in the protection scope of the present invention.
Regarding the specific structure of the magazine, in this embodiment, the magazine 20 includes a bottom plate 200, and the bottom plate 200 is provided with a plurality of loading stations for placing the glass raw materials 21.
As a preferable mode, at least two positioning blocks 202 are fixed on the bottom plate 200, the air blowing mechanism includes a positioning frame 203, the positioning frame 203 is fixedly connected to the bottom plate 200, and the positioning frame 203 and the positioning blocks 202 surround to form a material loading station.
In order to realize constant air flow output, furthermore, a plurality of air blowing holes 204 for outputting air flow are opened on the positioning frame 203. In this embodiment, the round bar 209 is disposed on the positioning block 202 and the positioning frame 203, the round bar 209 is in a long shape, and the round bar 209 extends in the vertical direction, so that the positioning block 202 and the positioning frame 203 are positioned by the round bar 209.
In this embodiment, the total length of the plurality of air blowing holes 204 arranged in sequence along the vertical direction is 5 mm. The air blowing holes 204 which are vertically and intensively arranged are beneficial to positioning air blowing when the glass raw materials 21 of each layer are picked up, and ensure that instant gap breaking air flow can be obtained every time the glass raw materials 21 are sliced. The plurality of air blowing holes 204 are vertically and densely arranged, air flow can be stronger due to the dense pinhole air blowing mode, when the manipulator grabs the glass raw material and the push block moves downwards to perform slicing action, the plurality of air blowing holes 204 blow the grabbed glass simultaneously, and the slicing effect is achieved.
In this embodiment, two enclosing plates 201 are fixed on the bottom plate 200, two parallel sliding rails 205 are fixed on the enclosing plates 201, a sliding block 206 is arranged on the sliding rail 205 and is in sliding connection with the sliding rail 205, the magazine 20 includes a protection door 207, and two ends of the protection door 207 are respectively fixedly connected with the sliding blocks 206 on the two sliding rails 205. Wherein, under the mating reaction of slide rail 205 and slider 206, make guard gate 207 is open closed structure, when needs get the material, can open guard gate 207, when getting the material and finishing, can close guard gate 207 to avoid causing the pollution to glass raw materials 21. However, this is only a preferred embodiment of the present invention, and in practical applications, the protective door 207 may be configured to be opened and closed by rotation.
In order to realize automatic door opening and closing control, in this embodiment, a door opening and closing cylinder 208 is arranged on the guard door 207, and a driving end of the door opening and closing cylinder 208 is connected to the enclosure 201.
The embodiment also relates to a glass raw material taking process, which is realized based on a glass raw material taking mechanism, please refer to fig. 2 to 4, wherein the glass raw material taking mechanism comprises a movable support arm 10 and a material box 20 positioned below the support arm 10, a glass raw material 21 and an air blowing mechanism arranged at the adjacent position of the glass raw material 21 are placed in the material box 20, a material taking support 11 is fixed on the support arm 10, a plurality of vacuum chucks 12 are arranged at the lower end of the material taking support 11, a pushing mechanism 13 is fixed on the material taking support 11, a pushing block 14 is arranged at the driving end of the pushing mechanism 13, the pushing block 14 is positioned in the middle of the plurality of vacuum chucks 12, and the process comprises the following processes:
step S1, the support arm 10 drives the material taking support 11 to move, the vacuum chuck 12 is used for adsorbing the top layer of glass raw materials 21 in the material box 20 and then the glass raw materials are lifted for a preset distance, the pushing block 14 is driven by the pushing mechanism 13 to push downwards, and the pushing block 14 is used for applying pushing force to the top layer of glass raw materials 21;
step S2, under the cooperation of the vacuum chucks 12 and the push block 14, the glass material 21 on the top layer is driven to bend and deform, so that the glass material 21 on the top layer is opened relative to the glass material attached to the lower layer, and the glass material 21 is blown laterally by the blowing mechanism, so that the glass material attached to the lower layer falls off.
In the above-mentioned process, advancing mechanism 13 orders about the step that ejector pad 14 impels downwards, can carry out at the ascending in-process after vacuum chuck 12 absorbs glass raw materials 21, also can absorb glass raw materials 21 and rise to and carry out after presetting the position at vacuum chuck 12, and above-mentioned execution order is all in the utility model discloses the nimble setting of making on structure and the technology basis, consequently all should contain within the protection scope.
The material taking mechanism can be applied to a piece-dividing type feeding and discharging manipulator, as shown in fig. 1 to 5, the feeding and discharging manipulator comprises a left and right translation mechanism 1, a lifting mechanism 2, a front and back translation mechanism 3, a material discharging box 4 and the material taking mechanism, wherein the support arm 10 is arranged on the front and back translation mechanism 3, the support arm 10 is driven by the front and back translation mechanism 3 to translate back and forth, the front and back translation mechanism 3 is arranged on the lifting mechanism 2, the lifting mechanism 2 drives the front and back translation mechanism 3 to ascend or descend, the lifting mechanism 2 is arranged on the left and right translation mechanism 1, the lifting mechanism 2 is driven by the left and right translation mechanism 1 to translate left and right, the material discharging box 4 and the material discharging box 20 are arranged adjacently, and by means of the cooperation of the left and right translation mechanism 1, the lifting mechanism 2, the front and back translation mechanism, the glass raw material 21 in the magazine 20 is taken out and placed in the material placing magazine 4.
The utility model discloses an in the preferred embodiment, adopt special design's vacuum chuck tool, can effectively reduce the condition that snatchs the multi-disc when getting glass. When snatching the glass piece, behind the tool removed specific position, vacuum chuck absorbed the glass piece, because the monolithic glass quality is lighter hardly overcome the thin slice and pastes tight produced adsorption affinity in addition the steam of lathe itself and disturb, lead to vacuum chuck to absorb very easily to take place the bonding die behind the glass, the cylinder in this embodiment at this moment begins to suppress and treats the processing raw materials. The upper glass sheet is sucked by the sucking disc, the push block acts downwards, the upper glass is bent, the lower glass keeps two pieces of linear glass to be separated by utilizing the toughness of the glass, and meanwhile, the material box blowing device starts to convey air flow, so that the success rate of sheet separation is ensured under the combined action of the assistance of the air flow and the gravity.
The utility model discloses a glass raw materials feeding agencies and piece formula feeding mechanical arm, its beneficial effect who compares prior art lies in: firstly, the utility model discloses the first material elastic deformation that the toughness of make full use of glass compels the messenger to snatch under the physical action, simple concertina movement or elastic motion can accomplish the separation task that drops that adheres to the piece. Secondly, the utility model discloses rely on the cylinder flexible, utilize glass toughness, use vacuum chuck to inhale and lift up glass, then accomplish the burst under the striking of the bullet piece under the cylinder drives, its in-process, adsorb, strike and all be used in on same slice glass, the action is accurate, quick and burst effect is high. And thirdly, the utility model discloses save artifical raw materials and insert a frame process, save the cost of labor. Furthermore, the utility model discloses utilize neotype burst mode, overcome glass and piled up and the problem that bonds, the raw material volume that can hold in equal space increases tens of times, has reduced the number of times of raw materials installation, and it is long when having increased lathe automatic cycle processing when using manpower sparingly, has improved the machining efficiency of lathe.
The above is only the embodiment of the present invention, and is not intended to limit the present invention, and all modifications, equivalent replacements or improvements made within the technical scope of the present invention should be included within the protection scope of the present invention.

Claims (10)

1. A glass raw material taking mechanism is characterized by comprising a movable support arm and a material box positioned below the support arm, wherein glass raw materials and an air blowing mechanism arranged at the adjacent position of the glass raw materials are placed in the material box, a material taking support is fixed on the support arm, a plurality of vacuum suckers are arranged at the lower end of the material taking support, a propelling mechanism is fixed on the material taking support, a pushing block is arranged at the driving end of the propelling mechanism, the pushing block is positioned at the middle position of the plurality of vacuum suckers, the support arm drives the material taking support to move when materials are taken, the vacuum suckers are used for adsorbing the glass raw materials at the top layer in the material box to ascend for a preset distance, the propelling mechanism drives the pushing block to propel downwards, the pushing block is used for applying thrust to the glass raw materials at the top layer, and the glass raw materials at the top layer are driven to bend and deform under the matching action of the plurality of, so that the glass raw material at the top layer is opened relative to the glass raw material attached at the lower layer, and the glass raw material is blown by the blowing mechanism from the side direction so as to make the glass raw material attached at the lower layer fall off.
2. The glass feedstock reclaiming mechanism as claimed in claim 1 wherein a lower end of the push block is formed with a downwardly convex arcuate surface.
3. The glass feedstock reclaiming mechanism as recited in claim 1 wherein the urging mechanism is a pneumatic cylinder.
4. The glass raw material taking mechanism as defined in claim 1, wherein the magazine includes a bottom plate, and a plurality of loading stations for placing the glass raw materials are provided on the bottom plate.
5. The glass raw material taking mechanism as claimed in claim 4, wherein at least two positioning blocks are fixed on the bottom plate, the blowing mechanism comprises a positioning frame, the positioning frame is fixedly connected to the bottom plate, and the positioning frame and the positioning blocks surround to form a material loading station.
6. The glass raw material taking mechanism as defined in claim 5, wherein the positioning frame is provided with a plurality of blowing holes for outputting air flow.
7. The glass raw material taking mechanism as defined in claim 6, wherein the plurality of air blowing holes are arranged in sequence in a vertical direction.
8. The glass raw material taking mechanism as claimed in claim 4, wherein two enclosing plates are fixed on the bottom plate, two parallel sliding rails are fixed on the enclosing plates, sliding blocks are arranged on the sliding rails and are slidably connected with the sliding rails, the material box comprises a protective door, and two ends of the protective door are fixedly connected with the sliding blocks on the two sliding rails respectively.
9. The glass feedstock reclaiming mechanism as in claim 8 wherein the guard door is provided with a door opening and closing cylinder, the drive end of the door opening and closing cylinder being connected to the shroud.
10. A split loading and unloading manipulator is characterized by comprising a left-right translation mechanism, a lifting mechanism, a front-back translation mechanism, an unloading box and a material taking mechanism as claimed in any one of claims 1 to 9, wherein a support arm is arranged on the front-back translation mechanism, the front and rear translation mechanism drives the support arm to translate front and rear, the front and rear translation mechanism is arranged on the lifting mechanism, the lifting mechanism drives the front and rear translation mechanisms to ascend or descend, the lifting mechanism is arranged on the left and right translation mechanisms, the left and right translation mechanism drives the lifting mechanism to translate left and right, the material discharging box is adjacent to the material discharging box, and the glass raw materials in the material discharging box are taken out and placed in the material discharging box under the cooperation of the left and right translation mechanism, the lifting mechanism, the front and back translation mechanism and the material taking mechanism.
CN201920534109.1U 2019-04-18 2019-04-18 Glass raw material taking mechanism and split type feeding and discharging manipulator Expired - Fee Related CN210339558U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201920534109.1U CN210339558U (en) 2019-04-18 2019-04-18 Glass raw material taking mechanism and split type feeding and discharging manipulator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201920534109.1U CN210339558U (en) 2019-04-18 2019-04-18 Glass raw material taking mechanism and split type feeding and discharging manipulator

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CN210339558U true CN210339558U (en) 2020-04-17

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110002229A (en) * 2019-04-18 2019-07-12 深圳市环球同创机械有限公司 A kind of glass raw material material fetching mechanism, technique and split blade type loading and unloading manipulator
CN112340455A (en) * 2020-11-10 2021-02-09 深圳市全洲自动化设备有限公司 Paster production line for pasting polaroid on glass workpiece

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110002229A (en) * 2019-04-18 2019-07-12 深圳市环球同创机械有限公司 A kind of glass raw material material fetching mechanism, technique and split blade type loading and unloading manipulator
CN112340455A (en) * 2020-11-10 2021-02-09 深圳市全洲自动化设备有限公司 Paster production line for pasting polaroid on glass workpiece
CN112340455B (en) * 2020-11-10 2022-02-08 深圳市全洲自动化设备有限公司 Paster production line for pasting polaroid on glass workpiece

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