CN114406929A - Positioning and adsorbing device - Google Patents
Positioning and adsorbing device Download PDFInfo
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- CN114406929A CN114406929A CN202210105430.4A CN202210105430A CN114406929A CN 114406929 A CN114406929 A CN 114406929A CN 202210105430 A CN202210105430 A CN 202210105430A CN 114406929 A CN114406929 A CN 114406929A
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- main body
- jig main
- supporting plate
- areas
- positioning
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- 238000001179 sorption measurement Methods 0.000 claims abstract description 35
- 238000009434 installation Methods 0.000 claims abstract description 16
- 230000007246 mechanism Effects 0.000 claims description 16
- 238000001514 detection method Methods 0.000 claims description 8
- 230000003014 reinforcing effect Effects 0.000 claims description 8
- 241000252254 Catostomidae Species 0.000 claims description 3
- 239000003351 stiffener Substances 0.000 claims description 2
- 238000010521 absorption reaction Methods 0.000 abstract 2
- 239000000470 constituent Substances 0.000 description 10
- 238000010586 diagram Methods 0.000 description 8
- 230000001788 irregular Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
- B25B11/005—Vacuum work holders
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Container, Conveyance, Adherence, Positioning, Of Wafer (AREA)
Abstract
The utility model provides a location adsorption equipment who discloses of embodiment, includes tool main part and backup pad. The jig main body comprises a first surface and a second surface which are oppositely arranged. The first surface includes a plurality of to-be-mounted regions, each of which is provided with a plurality of suction devices. The second surface is equipped with a plurality of holding chambeies, and the position of the area of waiting to install in a plurality of areas of waiting to install at the first surface coincides with the position one-to-one correspondence of holding chamber in a plurality of holding chambeies on the second surface, and adsorption equipment communicates with the holding chamber that corresponds. The second surface of tool main part is connected with the backup pad for a plurality of holding chambeies form a plurality of airtight spaces with the backup pad, two adjacent airtight spaces intercommunication in a plurality of airtight spaces. This application can adsorb a plurality ofly simultaneously and wait to adsorb the product through setting up a plurality ofly treating the installation region to through treating at every and set up a plurality of adsorption equipment, can share the adsorption affinity, reduce the damage of treating the absorption product, satisfy the requirement of treating the absorption product plane degree.
Description
Technical Field
The invention relates to the field of jig manufacturing, in particular to a positioning and adsorbing device.
Background
In the course of working of accurate electronic equipment, thin slice product or smallclothes product, in order to satisfy the positioning accuracy requirement of product, be convenient for detect the offset size and the plane degree of product, need adopt the location to adsorb the tool and adsorb the product. The existing positioning jig can not meet the flatness requirement of a detection product, and easily causes the deformation of the product. The air leakage is easy to generate by using a hard sucker adsorption mode. Mechanical errors are easily generated by the arrangement of the sucking discs and the steps.
Disclosure of Invention
The embodiment of the application provides a location adsorption equipment can adsorb a plurality of products of treating to adsorb simultaneously, can share the adsorption affinity, reduces the damage of treating the adsorption product, satisfies the requirement of treating the adsorption product plane degree.
The embodiment of the application provides a location adsorption equipment, includes: the jig comprises a jig main body and a supporting plate;
the jig main body comprises a first surface and a second surface; the first surface is arranged opposite to the second surface;
the first surface comprises a plurality of areas to be mounted, and each area to be mounted in the plurality of areas to be mounted is provided with a plurality of adsorption devices;
the second surface is provided with a plurality of accommodating cavities; the positions of the areas to be mounted on the first surface in the areas to be mounted and the positions of the accommodating cavities on the second surface in the accommodating cavities are correspondingly superposed one by one, and the adsorption devices are communicated with the corresponding accommodating cavities;
the second surface of tool main part is connected with the backup pad for a plurality of holding chambeies form a plurality of airtight spaces with the backup pad, two adjacent airtight spaces intercommunication in a plurality of airtight spaces.
Furthermore, each area to be installed is provided with an installation groove;
the mounting groove is recessed from the first surface to the second surface;
a plurality of adsorption devices are arranged in the mounting groove corresponding to each region to be mounted.
Furthermore, each area to be installed in the plurality of areas to be installed is provided with a plurality of suckers;
the plurality of suckers are uniformly distributed in each area to be installed.
Furthermore, the plane height difference between the mounting grooves corresponding to each region to be mounted is within a preset height difference interval;
the setting range of the preset height difference interval is [0mm,0.01mm ].
Furthermore, a reinforcing rib is arranged between every two adjacent accommodating cavities in the plurality of accommodating cavities;
the reinforcing ribs are provided with via holes which enable two adjacent closed spaces to be communicated.
Furthermore, a plurality of positioning holes are formed in the reinforcing ribs;
a plurality of positioning pins are arranged on the supporting plate;
the positions of the positioning pins in the positioning pins on the supporting plate and the positions of the positioning holes in the positioning holes on the jig main body are correspondingly superposed one by one.
Further, the apparatus further comprises:
the base, the backup pad sets up on the base, and backup pad and base interval set up.
Further, the apparatus further comprises:
and one end of each support column in the plurality of support columns is connected with the support plate, and the other end of each support column in the plurality of support columns is connected with the base.
Further, the apparatus further comprises:
the adjusting mechanisms in the adjusting mechanisms are arranged in one-to-one correspondence with the supporting columns in the supporting columns;
one end of the adjusting mechanism is connected with the supporting plate, and the other end of the adjusting mechanism is connected with the supporting column.
Further, the apparatus further comprises:
the negative pressure detection device is arranged on the base;
the negative pressure detection device is used for detecting negative pressure information corresponding to the closed space.
The embodiment of the application has the following beneficial effects:
the utility model provides a location adsorption equipment who discloses of embodiment, includes tool main part and backup pad. The jig main body comprises a first surface and a second surface, and the first surface and the second surface are arranged oppositely. The first surface includes a plurality of to-be-mounted regions, each of which is provided with a plurality of suction devices. The second surface is equipped with a plurality of holding chambeies, and the position of the area of waiting to install in a plurality of areas of waiting to install at the first surface coincides with the position one-to-one correspondence of holding chamber in a plurality of holding chambeies on the second surface, and adsorption equipment communicates with the holding chamber that corresponds. The second surface of tool main part is connected with the backup pad for a plurality of holding chambeies form a plurality of airtight spaces with the backup pad, two adjacent airtight spaces intercommunication in a plurality of airtight spaces. According to the embodiment of the application, a plurality of products to be adsorbed can be adsorbed simultaneously by setting a plurality of installation areas to be treated, and a plurality of adsorption devices are arranged at each installation area to be treated, so that the adsorption force can be shared, the damage to the products to be adsorbed is reduced, and the requirement on the flatness of the products to be adsorbed is met.
Drawings
In order to more clearly illustrate the technical solutions and advantages of the embodiments of the present application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative efforts.
Fig. 1 is a schematic structural diagram of a positioning and adsorbing device provided in an embodiment of the present application;
fig. 2 is a schematic structural diagram of a jig main body according to an embodiment of the present disclosure;
fig. 3 is a schematic structural diagram of another positioning and adsorbing device provided in the embodiment of the present application.
Reference numerals: 100-a jig main body, 110-a region to be installed, 111-an adsorption device, 120-a containing cavity, 130-a reinforcing rib, 131-a conducting hole, 132-a positioning hole, 200-a supporting plate, 300-a base, 400-a supporting column, 500-an adjusting mechanism and 600-a negative pressure detection device.
Detailed Description
To make the objects, technical solutions and advantages of the present application more clear, embodiments of the present application will be described in further detail below with reference to the accompanying drawings. It should be apparent that the described embodiment is only one embodiment of the present application and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
An "embodiment" as referred to herein relates to a particular feature, structure, or characteristic that may be included in at least one implementation of the present application. In the description of the embodiments of the present application, it should be understood that the terms "upper", "lower", "top", "bottom", and the like refer to orientations or positional relationships based on those shown in the drawings, and are used for convenience in describing the present application and simplifying the description, but do not indicate or imply that the device/system or element 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 application. The terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. Moreover, the terms "first," "second," and the like are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the application described herein are capable of operation in other sequences than described or illustrated herein. Furthermore, the terms "comprising," "having," and "being," as well as any variations thereof, are intended to cover non-exclusive inclusions.
Next, a specific embodiment of a positioning and adsorbing device of the present application is introduced, fig. 1 is a schematic structural diagram of the positioning and adsorbing device provided in the present application, and fig. 2 is a schematic structural diagram of a jig main body provided in the present application. The present description provides the method components as shown in the examples or schematic illustrations, but may include more or less components based on routine or non-inventive efforts. The constituent structure recited in the embodiment is only one of a plurality of constituent structures, and does not represent a unique constituent structure, and in actual execution, the constituent structure can be executed according to the constituent structure shown in the embodiment or the schematic diagram.
As shown in fig. 1 and 2, the positioning and adsorbing device may include a jig main body 100 and a supporting plate 200. The jig main body 100 may include a first surface and a second surface, and the first surface may be disposed opposite to the second surface. Alternatively, the first surface of the jig main body 100 may be an upper surface or a front surface of the jig main body 100, such as a surface a in fig. 1, and the second surface of the jig may be a lower surface or a back surface of the jig main body 100, such as a surface b in fig. 2. The support plate 200 may have an upper surface and a lower surface, and the second surface of the jig main body 100 may be connected with the upper surface of the support plate 200.
In the embodiment of the present application, the first surface may include a plurality of regions to be mounted 110, and each region to be mounted 110 of the plurality of regions to be mounted 110 may be provided with a plurality of suction devices 111. The second surface may be provided with a plurality of accommodating cavities 120, and the positions of the areas 110 to be mounted on the first surface in the plurality of areas 110 to be mounted may be overlapped with the positions of the accommodating cavities 120 on the second surface in the plurality of accommodating cavities 120 in a one-to-one correspondence manner. That is, the upper surface of the jig main body 100 may be divided into a plurality of to-be-mounted regions 110, each to-be-mounted region 110 may be used to adsorb one to-be-adsorbed product, and the plurality of to-be-mounted regions 110 may be used to adsorb a plurality of to-be-adsorbed products at the same time. Then, a receiving cavity 120 may be opened at a position corresponding to each region 110 to be mounted on the lower surface of the jig main body 100.
In an alternative embodiment, each of the areas to be installed 110 may be provided with an installation groove, and the installation groove may be recessed from the first surface of the jig main body 100 toward the second surface of the jig main body 100. The shape of the mounting groove may be rectangular, circular, or other regular or irregular shapes, and the embodiment of the present application is not particularly limited. The receiving cavity 120 may be recessed from the second surface of the jig body 100 toward the first surface of the jig body 100. The shape of the accommodating cavity 120 may be rectangular, circular, or other regular or irregular shapes, and the embodiments of the present application are not limited in particular.
In an alternative embodiment, the plane height difference between the mounting grooves corresponding to each region to be mounted 110 may be within a preset height difference interval, wherein the preset height difference interval may be set to [0mm,0.01mm ].
In this embodiment, a plurality of suction devices 111 may be disposed in each to-be-mounted region 110, and each suction device 111 may penetrate through the upper surface and the lower surface of the fixture main body 100 and communicate with the accommodating cavity 120 corresponding to the to-be-mounted region 110.
In an alternative embodiment, the suction device 111 may be a suction cup, and the suction cup may be connected to the bottom of the receiving cavity 120 through a partial region penetrating the upper surface of the jig main body 100, for example, through a screw cap. Wherein, a plurality of sucking discs can be evenly distributed in each mounting groove, and a plurality of sucking discs can be intensively distributed in the central area of each mounting groove.
In the embodiment of the present application, when the second surface of the fixture body 100 is connected to the upper surface of the supporting plate 200, the plurality of accommodating cavities 120 and the supporting plate 200 form a plurality of closed spaces, and two adjacent closed spaces in the plurality of closed spaces are communicated with each other.
Adopt the location adsorption equipment that this application embodiment provided, can adsorb a plurality ofly simultaneously and wait to adsorb the product through setting up a plurality ofly treating the installation region to through treating at every and set up a plurality of adsorption equipment that the installation region sets up, can share the adsorption affinity, reduce and treat the damage of adsorbing the product, satisfy the requirement of treating the product plane degree of adsorbing.
Next, a specific embodiment of a positioning and adsorbing device according to the present application is described, and fig. 3 is a schematic structural diagram of another positioning and adsorbing device according to the present application. The present description provides the method components as shown in the examples or schematic illustrations, but may include more or less components based on routine or non-inventive efforts. The constituent structure recited in the embodiment is only one of a plurality of constituent structures, and does not represent a unique constituent structure, and in actual execution, the constituent structure can be executed according to the constituent structure shown in the embodiment or the schematic diagram.
As shown in fig. 2 and 3, the positioning and adsorbing device may include a jig main body 100, a support plate 200, and a base 300. The jig main body 100 may be disposed on the support plate 200, the support plate 200 may be disposed above the susceptor 300, and the support plate 200 may be spaced apart from the susceptor 300.
The jig main body 100 may include a first surface and a second surface, and the first surface may be disposed opposite to the second surface. Alternatively, the first surface of the jig main body 100 may be an upper surface or a front surface of the jig main body 100, such as a surface a in fig. 3, and the second surface of the jig may be a lower surface or a back surface of the jig main body 100, such as a surface b in fig. 2. The support plate 200 may have an upper surface and a lower surface, and the second surface of the jig main body 100 may be connected with the upper surface of the support plate 200.
In the embodiment of the present application, the first surface may include a plurality of regions to be mounted 110, and each region to be mounted 110 of the plurality of regions to be mounted 110 may be provided with a plurality of suction devices 111. The second surface may be provided with a plurality of accommodating cavities 120, and the positions of the areas 110 to be mounted on the first surface in the plurality of areas 110 to be mounted may be overlapped with the positions of the accommodating cavities 120 on the second surface in the plurality of accommodating cavities 120 in a one-to-one correspondence manner. That is, the upper surface of the jig main body 100 may be divided into a plurality of to-be-mounted regions 110, each to-be-mounted region 110 may be used to adsorb one to-be-adsorbed product, and the plurality of to-be-mounted regions 110 may be used to adsorb a plurality of to-be-adsorbed products at the same time. Then, a receiving cavity 120 may be opened at a position corresponding to each region 110 to be mounted on the lower surface of the jig main body 100.
In an alternative embodiment, each of the areas to be installed 110 may be provided with an installation groove, and the installation groove may be recessed from the first surface of the jig main body 100 toward the second surface of the jig main body 100. The shape of the mounting groove may be rectangular, circular, or other regular or irregular shapes, and the embodiment of the present application is not particularly limited. The receiving cavity 120 may be recessed from the second surface of the jig body 100 toward the first surface of the jig body 100. The shape of the accommodating cavity 120 may be rectangular, circular, or other regular or irregular shapes, and the embodiments of the present application are not limited in particular.
In an alternative embodiment, the plane height difference between the mounting grooves corresponding to each region to be mounted 110 may be within a preset height difference interval, wherein the preset height difference interval may be set to [0mm,0.01mm ].
In this embodiment, a plurality of suction devices 111 may be disposed in each to-be-mounted region 110, and each suction device 111 may penetrate through the upper surface and the lower surface of the fixture main body 100 and communicate with the accommodating cavity 120 corresponding to the to-be-mounted region 110.
In an alternative embodiment, the suction device 111 may be a suction cup, and the suction cup may be connected to the bottom of the receiving cavity 120 through a partial region penetrating the upper surface of the jig main body 100, for example, through a screw cap. Wherein, a plurality of sucking discs can be evenly distributed in each mounting groove, and a plurality of sucking discs can be intensively distributed in the central area of each mounting groove.
In the embodiment of the present application, when the second surface of the fixture body 100 is connected to the upper surface of the supporting plate 200, the plurality of accommodating cavities 120 and the supporting plate 200 form a plurality of closed spaces, and two adjacent closed spaces in the plurality of closed spaces are communicated with each other.
In an alternative embodiment, a reinforcing rib 130 may be disposed between two adjacent receiving cavities 120 of the plurality of receiving cavities 120. As shown in fig. 3, four ribs 130 form a receiving cavity 120. The stiffener 130 may have a plurality of through holes 131, that is, a plurality of through holes 131 may be formed on the sidewall of the accommodating cavity 120. The via hole 131 may communicate two adjacent closed spaces. The reinforcing rib 130 may have a plurality of positioning holes 132, that is, the top surface of the accommodating cavity 120 may have a plurality of positioning holes 132. The upper surface of the supporting plate 200 may be provided with a plurality of positioning pins, and the positions of the positioning pins in the plurality of positioning pins on the supporting plate 200 may coincide with the positions of the positioning holes 132 in the plurality of positioning holes 132 on the jig main body 100 in a one-to-one correspondence manner, so that the jig main body 100 may be accurately positioned and connected with the supporting plate 200.
In the embodiment of the present application, the positioning and adsorbing device 111 may include a plurality of support columns 400, and one end of each support column 400 of the plurality of support columns 400 may be connected to the support plate 200, and the other end may be connected to the base 300. As shown in fig. 3, the positioning and adsorbing device 111 may include four supporting columns 400, and one end of each supporting column 400 is connected to the supporting plate 200, and the other end is connected to the susceptor 300, so that the supporting plate 200 is connected to the susceptor 300 at intervals.
In the embodiment of the present application, the positioning and adsorbing device 111 may include a plurality of supporting columns 400 and a plurality of adjusting mechanisms 500. The number of the adjusting mechanisms 500 in the plurality of adjusting mechanisms 500 may be equal to the number of the supporting columns 400 in the plurality of supporting columns 400, wherein one end of each adjusting mechanism 500 may be connected to the supporting plate 200, and the other end may be connected to the supporting column 400, that is, the adjusting mechanism 500 may be disposed between the supporting plate 200 and the supporting column 400 to adjust the flatness of the plurality of regions 110 to be mounted in the jig main body 100.
In an alternative embodiment, the adjusting mechanism 500 may be an adjustable nut having a surface etched with a thread, and the levelness at which the jig main body 100 is placed may be adjusted by adjusting the height of the nut with respect to the support column 400. Alternatively, by adjusting the nut, the plane height difference between the mounting grooves corresponding to each region 110 to be mounted in the jig main body 100 may be within the interval [0mm,0.02mm ]. By providing the adjusting mechanism 500, the mechanical error caused by the assembly process can be reduced, so that the jig main body 100 is in a horizontal state to adsorb the surface of the product to be adsorbed.
In this embodiment of the application, the base 300 may be provided with a negative pressure detection device 600, and the negative pressure detection device 600 may be used to detect negative pressure information corresponding to the enclosed space. If the negative pressure information is lower than the set threshold, it may be determined that at least one adsorption device 111 of the to-be-mounted area 110 is not adsorbed in the plurality of to-be-mounted areas 110, or it may be determined that at least one adsorption device 111 is not adsorbed in the plurality of adsorption devices 111.
Adopt the location adsorption equipment that this application embodiment provided, can adsorb a plurality ofly simultaneously and wait to adsorb the product through setting up a plurality ofly treating the installation region to through treating at every and set up a plurality of adsorption equipment that the installation region sets up, can share the adsorption affinity, reduce and treat the damage of adsorbing the product, satisfy the requirement of treating the product plane degree of adsorbing.
It can be seen by the embodiment of the location adsorption equipment that the above-mentioned this application provided, location adsorption equipment includes tool main part and backup pad in this application. The jig main body comprises a first surface and a second surface, and the first surface and the second surface are arranged oppositely. The first surface includes a plurality of to-be-mounted regions, each of which is provided with a plurality of suction devices. The second surface is equipped with a plurality of holding chambeies, and the position of the area of waiting to install in a plurality of areas of waiting to install at the first surface coincides with the position one-to-one correspondence of holding chamber in a plurality of holding chambeies on the second surface, and adsorption equipment communicates with the holding chamber that corresponds. The second surface of tool main part is connected with the backup pad for a plurality of holding chambeies form a plurality of airtight spaces with the backup pad, two adjacent airtight spaces intercommunication in a plurality of airtight spaces. According to the embodiment of the application, a plurality of products to be adsorbed can be adsorbed simultaneously by setting a plurality of installation areas to be treated, and a plurality of adsorption devices are arranged at each installation area to be treated, so that the adsorption force can be shared, the damage to the products to be adsorbed is reduced, and the requirement on the flatness of the products to be adsorbed is met.
In the present invention, unless otherwise expressly stated or limited, the terms "connected" and "connected" are to be construed broadly, e.g., as meaning either a fixed connection or a removable connection, or an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
It should be noted that: the foregoing sequence of the embodiments of the present application is for description only and does not represent the superiority and inferiority of the embodiments, and the specific embodiments are described in the specification, and other embodiments are also within the scope of the appended claims. In some cases, the actions or steps recited in the claims can be performed in the order of execution in different embodiments and achieve desirable results. In addition, the processes depicted in the accompanying figures do not necessarily require the particular order shown or connected to enable the desired results to be achieved, and in some embodiments, multitasking and parallel processing may also be possible or may be advantageous.
All the embodiments in the present specification are described in a progressive manner, and the same and similar parts among the embodiments may be referred to each other, and each embodiment is described with emphasis on differences from other embodiments.
While the foregoing is directed to the preferred embodiment of the present invention, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention.
Claims (10)
1. A positioning and suction device, comprising: the jig comprises a jig main body and a supporting plate;
the jig main body comprises a first surface and a second surface; the first surface is arranged opposite to the second surface;
the first surface comprises a plurality of areas to be mounted, and each area to be mounted in the plurality of areas to be mounted is provided with a plurality of adsorption devices;
the second surface is provided with a plurality of accommodating cavities; the positions of the areas to be mounted in the plurality of areas to be mounted on the first surface are correspondingly superposed with the positions of the accommodating cavities in the plurality of accommodating cavities on the second surface one by one, and the adsorption devices are communicated with the corresponding accommodating cavities;
the second surface of the jig main body is connected with the supporting plate, so that the plurality of accommodating cavities and the supporting plate form a plurality of closed spaces, and two adjacent closed spaces in the plurality of closed spaces are communicated.
2. The device of claim 1, wherein each region to be installed is provided with an installation groove;
the mounting groove is recessed from the first surface to the second surface;
and the installation groove corresponding to each area to be installed is internally provided with the plurality of adsorption devices.
3. The apparatus of claim 1, wherein each of the plurality of areas to be mounted is provided with a plurality of suction cups;
the suckers are uniformly distributed in each region to be installed.
4. The device according to claim 2, wherein the plane height difference between the mounting grooves corresponding to each region to be mounted is within a preset height difference interval;
the preset range of the preset height difference interval is [0mm,0.01mm ].
5. The apparatus of claim 1, wherein a stiffener is disposed between two adjacent receiving cavities of the plurality of receiving cavities;
and the reinforcing ribs are provided with via holes, and the via holes enable the two adjacent closed spaces to be communicated.
6. The apparatus of claim 5, wherein the reinforcing bar has a plurality of positioning holes;
a plurality of positioning pins are arranged on the supporting plate;
the positions of the positioning pins in the positioning pins on the supporting plate and the positions of the positioning holes in the positioning holes on the jig main body are correspondingly superposed one by one.
7. The apparatus of claim 1, further comprising:
the base, the backup pad sets up on the base, the backup pad with the base interval sets up.
8. The apparatus of claim 7, further comprising:
one end of each support column in the plurality of support columns is connected with the support plate, and the other end of each support column in the plurality of support columns is connected with the base.
9. The apparatus of claim 8, further comprising:
the adjusting mechanisms in the adjusting mechanisms are arranged in one-to-one correspondence with the supporting columns in the supporting columns;
one end of the adjusting mechanism is connected with the supporting plate, and the other end of the adjusting mechanism is connected with the supporting column.
10. The apparatus of claim 7, further comprising:
the negative pressure detection device is arranged on the base;
the negative pressure detection device is used for detecting the negative pressure information corresponding to the closed space.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210105430.4A CN114406929A (en) | 2022-02-08 | 2022-02-08 | Positioning and adsorbing device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210105430.4A CN114406929A (en) | 2022-02-08 | 2022-02-08 | Positioning and adsorbing device |
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| CN114406929A true CN114406929A (en) | 2022-04-29 |
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| CN202210105430.4A Pending CN114406929A (en) | 2022-02-08 | 2022-02-08 | Positioning and adsorbing device |
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| CN214323154U (en) * | 2021-02-02 | 2021-10-01 | 青岛海鼎通讯技术有限公司 | Improved positioning carrying platform |
| CN113427296A (en) * | 2021-07-26 | 2021-09-24 | 奥科精工(深圳）有限公司 | Batch adsorption type clamping jig for thin-walled workpieces |
| CN215545965U (en) * | 2021-08-27 | 2022-01-18 | 大族激光科技产业集团股份有限公司 | Jig and laser processing device |
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