CN220197632U - Flexible positioning vacuum adsorption processing table - Google Patents

Flexible positioning vacuum adsorption processing table Download PDF

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Publication number
CN220197632U
CN220197632U CN202321937502.8U CN202321937502U CN220197632U CN 220197632 U CN220197632 U CN 220197632U CN 202321937502 U CN202321937502 U CN 202321937502U CN 220197632 U CN220197632 U CN 220197632U
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product
processed
positioning
block
cavity
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CN202321937502.8U
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蔡有汉
胡震
曾新华
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Shenzhen Hanyue Intelligent Co ltd
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Shenzhen Hanyue Intelligent Co ltd
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Abstract

The utility model discloses a flexible positioning vacuum adsorption processing table, which comprises a base table with a hollow inner cavity and a positioning plate arranged at the top end of the base table and used for supporting a product to be processed; the middle part of the top end of the positioning plate is provided with a through hole, the cavity of the through hole is communicated with the hollow structure of the inner cavity of the base station to form an adsorption cavity for placing a product to be processed, and the left side of the base station is provided with a first pressing mechanism for pressing the product to be processed in the X-axis direction; the utility model can be used as a bearing platform for flexible positioning, provides a precise positioning function for the product to be processed, firmly adsorbs the product to be processed by utilizing a vacuum adsorption function, is suitable for most flexible positioning functions required by products, overcomes the defects of the conventional rigid positioning products, and better protects the product to be processed.

Description

Flexible positioning vacuum adsorption processing table
Technical Field
The utility model relates to the technical field of flexible product processing tables, in particular to a flexible positioning vacuum adsorption processing table.
Background
The product processing table is a bearing platform for bearing products such as glass cover plate materials and ceramic substrate materials when the products such as the glass cover plate materials and the ceramic substrate materials are processed, and along with the increasingly strong competition of the machine equipment industry market, the requirements of customers on cost reduction are more and more severe, and the requirements on the product processing table are also more and more high.
The current product processing platform, the positioning mechanism who is used for carrying out the location to the product that sets up on the processing platform all carries out the rigid contact with the product, will wait to process the product clamp and realize the location on the processing platform through clamping mechanism promptly, and current product processing platform has the vacuum adsorption function, adsorb the product on the processing platform through the vacuum adsorption, but on the product processing platform of this kind of structure, all do not have intermediate support function on the platform of processing platform, or the structure of plane support, the function that needs whole clearance to keep away in the middle of the product can not be reached, when the product vacuum adsorption is on the processing platform, often can let the product appear warping, indent, crushing problem, thereby harm to the product is very big, the life of product has been influenced.
Disclosure of Invention
The utility model aims to provide a flexible positioning vacuum adsorption processing table, which solves the problems that the existing product processing table provided in the background technology is hard contact positioning for products, the products are easy to deform, dent and crush during vacuum adsorption, and the service life of the products is greatly damaged.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
a flexible positioning vacuum adsorption processing table comprises a base table with a hollow inner cavity and a positioning plate arranged at the top end of the base table and used for supporting a product to be processed; the vacuum digital display device comprises a positioning plate, a base, a guide rail, a through hole, a cavity and a supporting mechanism, wherein the guide rail is arranged above the positioning plate;
the left side of base station is installed and is used for compressing tightly the first hold-down mechanism of waiting to process the product in X axial, and the second hold-down mechanism that is used for compressing tightly waiting to process the product in Y axial is installed at the back of this base station, and first hold-down mechanism and second hold-down mechanism all contain activity pusher shoe and stopper, wait to process the product and be located between pusher shoe and the stopper.
Preferably, the movable pushing part comprises a cylinder, a third fixed seat arranged on a cylinder pushing shaft, a spring and a limiting ring, wherein the spring and the limiting ring are arranged on the third fixed seat and arranged on the guide rail, the adjustable edge product positioning block is connected to the third fixed seat in the movable direction through a guide rod, the free end of the guide rod penetrates through the seat body of the third fixed seat, the limiting ring is in threaded connection with the end part of the free end of the guide rod, the adjustable edge product positioning block and the guide rod are arranged in the guide rail, the guide rail is provided with a pressing plate for limiting the upward tilting of the guide rod, and the spring is arranged between the third fixed seat and the outer side wall of the positioning plate.
Preferably, the vertical height of the block body of the adjustable edge product positioning block exceeds the vertical thickness of a product to be processed, the adjustable edge product positioning block is fixedly connected with the end face of the guide rod, the adjustable edge product positioning block is contacted with the edge of the product to be processed, and the contact position of the block body surface of the adjustable edge product positioning block and the edge of the product to be processed is a smooth surface.
Preferably, the vertical height of the block body of the limiting block exceeds the vertical thickness of the product to be processed, and the contact position between the surface of the block body of the limiting block and the edge of the product to be processed is a smooth surface.
Preferably, the jacking mechanism comprises a fourth fixing seat with a U-shaped adjusting hole, and a supporting rod which is arranged above the fourth fixing seat and extends into the cavity of the U-shaped adjusting hole to support a product to be processed, and the rod end of the supporting rod is attached to the middle of the bottom end of the product to be processed.
Preferably, one side of the dust removal tube head is arranged on the side face of the adsorption cavity, the dust removal tube head is used for being connected with a dust removal tube of an external dust remover, a tube joint is arranged on the dust removal tube head, and one end of the tube joint is connected to the vacuum digital display meter through an air tube.
The beneficial effects of the utility model are as follows: the utility model can be used as a flexible positioning bearing platform, and the product to be processed is compressed left and right in the X-axis direction and compressed front and back in the Y-axis direction by utilizing the matching of the air cylinder, the third fixing seat, the adjustable edge product positioning block and the limiting block, so that the product to be processed can be accurately positioned, and is stably placed on the adsorption cavity after being flexibly positioned; the vacuum adsorption function of the adsorption cavity can be generated by matching the dust removing pipe head, the external dust remover and the adsorption cavity, and the Z-axis of the product to be processed is firmly adsorbed on the adsorption cavity in the vertical direction, so that the stability of the product to be processed on the positioning plate is further improved; meanwhile, the setting of the supporting rod can ensure that the products to be processed cannot deform, crush and indent during vacuum adsorption, so that the defects of the conventional hard positioning products are overcome, the products to be processed are better protected, and the vacuum adsorption device is suitable for flexible positioning functions and vacuum adsorption functions required by most products.
Drawings
FIG. 1 is a perspective view of a structure of the present utility model at a viewing angle of use;
FIG. 2 is a perspective view of the structure of the utility model without placing the product to be processed;
fig. 3 is a perspective view of the structure of fig. 1 from another point of view of use in accordance with the present utility model.
In the figure: the device comprises a base station 1, a positioning plate 2, an adsorption cavity 201, a guide rail 202, a first fixing seat 3, a limiting block 4, a second fixing seat 5, a cylinder 6, a third fixing seat 7, a spring 8, a limiting ring 9, a pressing plate 10, a guide rod 11, a side-adjustable product positioning block 12, a vacuum digital display meter 13, a support rod 14, a fourth fixing seat 15, a plug-in type wire terminal row 16, a terminal row 17 protecting cover, a dust removing tube head 18, a tube joint 19 and a product to be processed 20.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-3, a technical scheme is provided for the present utility model, which is a flexible positioning vacuum adsorption processing table, comprising a base 1 with a hollow cavity, and a positioning plate 2 arranged at the top end of the base 1 for supporting a product 20 to be processed; the upper part of the positioning plate 2 is provided with a guide rail 202, the middle part of the top end of the positioning plate 2 is provided with a through hole, the cavity of the through hole is communicated with the hollow structure of the cavity of the base 1 to form an adsorption cavity 201 for placing a product 20 to be processed, the inside of the adsorption cavity 201 is provided with a propping mechanism for propping up the product 20 to be processed, the propping mechanism comprises a No. four fixing seat 15 with a U-shaped adjusting hole and a supporting rod 14 which is positioned above the No. four fixing seat 15 and extends into the cavity of the U-shaped adjusting hole to be used for supporting the product 20 to be processed, and the rod end of the supporting rod 14 is attached to the middle part of the bottom end of the product 20 to be processed; a vacuum digital display 13 is mounted on the left side of the base 1.
It should be noted that, the left side of the back of the base 1 is provided with a plug-in type wire terminal row 16, and the mentioned plug-in type wire terminal row 16 is provided with a terminal row protection cover 17, and the terminal row protection cover 17 is used for protecting the plug-in type wire terminal row 16 to prevent dust from falling into the interior, thereby reducing maintenance times and prolonging the service life of the flexible positioning vacuum adsorption processing table; the right side of the back of the base 1 is provided with a dust removing tube head 18, one side of the dust removing tube head 18 is arranged on the side surface of the adsorption cavity 201, the dust removing tube head 18 is used for being connected with a dust removing tube of an external dust remover, the dust removing tube head 18 is provided with a tube joint 19, and one end of the tube joint 19 is connected to the vacuum digital display meter 13 through an air tube; the vacuum digital display meter 13 is used for monitoring the vacuum degree of the adsorption cavity 201, and when the vacuum degree of the adsorption cavity 201 does not reach a set value, it is difficult to firmly adsorb the product 20 to be processed on the positioning plate 2.
In this embodiment, a first pressing mechanism for pressing a product 20 to be processed in the X-axis direction is installed on the left side of the base 1, a second pressing mechanism for pressing the product 20 to be processed in the Y-axis direction is installed on the back of the base 1, and the first pressing mechanism and the second pressing mechanism both comprise a movable pusher shoe and a limiting block 4, and the product 20 to be processed is located between the movable pusher shoe and the limiting block 4; the mentioned movable pushing element comprises a cylinder 6, a third fixed seat 7 arranged on a pushing shaft of the cylinder 6, a spring 8 and a limiting ring 9 which are arranged on the third fixed seat 7 and arranged on a guide rail 202, an adjustable edge product positioning block 12 is connected to the third fixed seat 7 in the movable direction through a guide rod 11, the free end of the guide rod 11 passes through a seat body of the third fixed seat 7, the limiting ring 9 is in threaded connection with the end part of the free end of the guide rod 11, the adjustable edge product positioning block 12 and the guide rod 11 are both arranged in the guide rail 202, a pressing plate 10 for limiting the upward tilting of the guide rod 11 is arranged on the guide rail 202, and the spring 8 is arranged between the third fixed seat 7 and the outer side wall of the plate body of the positioning plate 2; the mentioned limiting ring 9 can change the distance between the guide rod 11 and the adjustable edge product positioning block 12 in the guide rail 202 and the edge of the cavity wall of the adsorption cavity 201 according to the size of the product 20 to be processed, so that the adsorption cavity 201 on the positioning plate 2 is matched with the adjustable edge product positioning block 12 to form a positioning position for being compatible with the product 20 to be processed with different sizes, and meanwhile, the limiting ring 9 can be utilized to prevent the guide rod 11 and the third fixing seat 7 from being separated or separated from each other during use.
In the embodiment, a second fixing seat 5 is arranged at the bottom end of the cylinder 6, and the second fixing seat 5 is arranged on the side wall of the base 1; the vertical height of the block body of the adjustable edge product positioning block 12 exceeds the vertical thickness of the product 20 to be processed, the adjustable edge product positioning block 12 is fixedly connected with the end face of the guide rod 11, the adjustable edge product positioning block 12 is contacted with the edge of the product 20 to be processed, and the contact position of the block body surface of the adjustable edge product positioning block 12 and the edge of the product 20 to be processed is a smooth surface; the vertical height of the block body of the limiting block 4 exceeds the vertical thickness of the product to be processed 20, the contact position of the block body surface of the limiting block 4 and the edge of the product to be processed 20 is a smooth surface, the bottom end of the limiting block 4 is provided with a first fixed seat 3, and the first fixed seat 3 is arranged on the side wall of the base 1; the surface of the block body of the limiting block 4 and the surface of the block body of the adjustable edge product positioning block 12 are both smooth, so that contact abrasion on the edge of the product 20 to be processed can be reduced when the limiting block 4 and the adjustable edge product positioning block 12 are in contact with the edge of the product 20 to be processed, and the product 20 to be processed can be protected when the flexible positioning vacuum adsorption processing table is used.
It should be noted that, in the first pressing mechanism, the cylinder 6 is installed at the left side of the base 1, and the first fixing seat 3 and the limiting block 4 are both located at the right side of the base 1, wherein the limiting block 4 is located at the top right side of the base 1; in the second pressing mechanism, an air cylinder 6 is arranged at the back of the base station 1, a first fixing seat 3 and a limiting block 4 are both positioned at the front of the base station 1, wherein the limiting block 4 is positioned at the front edge of the top of the base station 1; when the flexible positioning vacuum adsorption processing table is used, a product 20 to be processed is placed on an adsorption cavity 201 of a positioning plate 2, a cylinder 6 is started by electrifying, a piston rod of the cylinder 6 stretches out to drive a third fixed seat 7 to advance, when an adjustable edge product positioning block 12 contacts the side surface of the product 20 to be processed, the product 20 to be processed moves towards a limiting block 4 to compress the product 20 to be processed, wherein the product 20 to be processed is compressed on the adsorption cavity 201 by the cooperation of the cylinder 6 and the limiting block 4 in a first compressing mechanism and a second compressing mechanism, namely, the product 20 to be processed is compressed left and right or front and back; when the product 20 to be processed is contacted with the limiting block 4, the product 20 to be processed is positioned by the edge at the moment, and the piston rod of the air cylinder 6 continues to move forward, the adjustable edge product positioning block 12 moves backwards along with the guide rod 11 at the moment, and the spring 8 is subjected to extrusion force while moving backwards, namely the spring 8 is compressed between the adjustable edge product positioning block 12 and the third fixed seat 7, so that the side surface of the product 20 to be processed is ensured to be flexibly contacted by the adjustable edge product positioning block 12; after the product 20 to be processed is completely positioned, the external dust remover is started and is tightly connected through a dust removing pipe, after a period of time, the vacuum negative pressure in the adsorption cavity 201 reaches the negative pressure value set by the vacuum digital display table 13, and the vacuum negative pressure value generated by the adsorption cavity 201 adsorbs the product 20 to be processed on the positioning plate 2, so that the stability of the product 20 to be processed on the positioning plate 2 is further improved; when the product 20 to be processed is stably placed on the flexible positioning vacuum adsorption processing table and then the product 20 to be processed is processed, after the product 20 to be processed is completed, the external dust remover is turned off, the air cylinder 6 operates and the piston rod of the air cylinder 6 drives the No. three fixing seat 7 to retract, at the moment, the adjustable edge product positioning block 12 leaves the side edge of the product, and after the piston rod of the air cylinder 6 is retracted in place, the product 20 to be processed is taken away from the upper part of the adsorption cavity 201.
In this embodiment, when the product 20 to be processed with different sizes is to be placed on the flexible positioning vacuum adsorption processing table, the spacing ring 9 is adjusted only by rotating the spacing ring 9, so that the distances between the guide rod 11 and the adjustable edge product positioning block 12 in the guide rail 202 and the cavity wall of the adsorption cavity 201 are adjusted, i.e. the distance between the adjustable edge product positioning block 12 and the side of the product 20 to be processed is controlled; the middle position of the bottom end of the product 20 to be processed is supported by a supporting mechanism, namely the middle position of the product 20 to be processed is supported by a supporting rod 14, so that the phenomenon that the vacuum suction generated by the flexible positioning vacuum adsorption processing table is overlarge during use, and the product 20 to be processed is sucked to deform and concave is prevented; wherein, vacuum suction is generated in the adsorption cavity 201 through the cooperation of the external dust remover and the dust removing pipe head 18, so that the product 20 to be processed is stably adsorbed on the positioning plate 2 in the vertical direction of the Z axis; the setting of the fourth fixing seat 15 can provide an installation position for the supporting rod 14, and the processing positions of the products 20 to be processed supported by the supporting rod 14 can be adjusted at will according to different processing positions of the products 20 to be processed through U-shaped adjusting holes arranged on the fourth fixing seat 15; the supporting rod 14 can well solve the defects of deformation and inward concave under the action of vacuum adsorption when all clearance is needed in the middle of the product 20 to be processed, the structure is simple, the height of the supporting rod 14 can be adjusted by utilizing the U-shaped adjusting holes, and the use height of the supporting rod 14 can be adjusted at any position of the clearance area; that is, the fourth fixing seat 15 is installed inside the adsorption cavity 201, the supporting rod 14 is installed in the hole of the fourth fixing seat 15, the fourth fixing seat 15 is provided with a U-shaped adjusting hole, according to the processing position of a product, any position is adjustable, the supporting rod 14 is inserted into the hole of the fourth fixing seat 15, and the height can be adjusted up and down in the hole.
It is specifically noted that the mentioned cylinder 6 adopts, but is not limited to, SU series standard cylinder or DNC series standard cylinder; the flexible positioning vacuum adsorption processing table uses the air cylinder 6 as power and combines the spring 8, the limiting ring 9, the limiting block 4 and the guide rod 11, so that the whole structure of the flexible positioning vacuum adsorption processing table is simple, the compatible size range is wide, and the cost is reduced; the flexible positioning vacuum adsorption processing table does not need a motor, a driver and a screw rod, does not need upper computer programming, and hardware of output signals of the air cylinder 6 can adopt, but is not limited to, a magnetic switch and only outputs for two control points.
The foregoing examples only represent preferred embodiments of the present utility model, which are described in more detail and are not to be construed as limiting the scope of the utility model; it should be noted that, for those skilled in the art, it is possible to make several variations and modifications without departing from the concept of the present utility model, which fall within the protection scope of the present utility model; in the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; may be a mechanical connection; the detachable mounting mode is various, for example, the detachable mounting mode can be matched with the buckle through plugging, for example, the detachable mounting mode can be realized through a bolt connection mode, and the like.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. A flexible positioning vacuum adsorption processing table comprises a base table with a hollow inner cavity and a positioning plate arranged at the top end of the base table and used for supporting a product to be processed; the method is characterized in that: the vacuum digital display device comprises a positioning plate, a base, a guide rail, a through hole, a cavity and a supporting mechanism, wherein the guide rail is arranged above the positioning plate;
the left side of base station is installed and is used for compressing tightly the first hold-down mechanism of waiting to process the product in X axial, and the second hold-down mechanism that is used for compressing tightly waiting to process the product in Y axial is installed at the back of this base station, and first hold-down mechanism and second hold-down mechanism all contain activity pusher shoe and stopper, wait to process the product and be located between pusher shoe and the stopper.
2. The flexible positioning vacuum chuck table as set forth in claim 1, wherein: the movable pushing part comprises a cylinder, a third fixed seat arranged on a cylinder pushing shaft, a spring and a limiting ring, wherein the spring and the limiting ring are positioned on the third fixed seat and arranged on a guide rail, an adjustable edge product positioning block is connected to the third fixed seat in the movable direction through a guide rod, the free end of the guide rod penetrates through the seat body of the third fixed seat, the limiting ring is in threaded connection with the end part of the free end of the guide rod, the adjustable edge product positioning block and the guide rod are arranged in the guide rail, a pressing plate for limiting the upward tilting of the guide rod is arranged on the guide rail, and the spring is positioned between the third fixed seat and the outer side wall of the positioning plate.
3. The flexible positioning vacuum chuck table as set forth in claim 2, wherein: the vertical height of the block body of the adjustable edge product positioning block exceeds the vertical thickness of the product to be processed, the adjustable edge product positioning block is fixedly connected with the end face of the guide rod, the adjustable edge product positioning block is contacted with the edge of the product to be processed, and the contact position of the block body surface of the adjustable edge product positioning block and the edge of the product to be processed is a smooth surface.
4. The flexible positioning vacuum chuck table as set forth in claim 1, wherein: the vertical height of the block body of the limiting block exceeds the vertical thickness of a product to be processed, and the contact position between the surface of the block body of the limiting block and the edge of the product to be processed is a smooth surface.
5. The flexible positioning vacuum chuck table as set forth in claim 1, wherein: the jacking mechanism comprises a fourth fixing seat with a U-shaped adjusting hole, and a supporting rod which is arranged above the fourth fixing seat and extends into the cavity of the U-shaped adjusting hole to support a product to be processed, wherein the rod end of the supporting rod is attached to the middle of the bottom end of the product to be processed.
6. The flexible positioning vacuum chuck table as set forth in claim 1, wherein: one side of the dust removal tube head is arranged on the side face of the adsorption cavity, the dust removal tube head is connected with a dust removal tube of an external dust remover, a tube joint is arranged on the dust removal tube head, and one end of the tube joint is connected to the vacuum digital display meter through an air tube.
CN202321937502.8U 2023-07-22 2023-07-22 Flexible positioning vacuum adsorption processing table Active CN220197632U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202321937502.8U CN220197632U (en) 2023-07-22 2023-07-22 Flexible positioning vacuum adsorption processing table

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202321937502.8U CN220197632U (en) 2023-07-22 2023-07-22 Flexible positioning vacuum adsorption processing table

Publications (1)

Publication Number Publication Date
CN220197632U true CN220197632U (en) 2023-12-19

Family

ID=89155100

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202321937502.8U Active CN220197632U (en) 2023-07-22 2023-07-22 Flexible positioning vacuum adsorption processing table

Country Status (1)

Country Link
CN (1) CN220197632U (en)

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