CN217530884U - Thin iron piece suction clamping positioning paw - Google Patents
Thin iron piece suction clamping positioning paw Download PDFInfo
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- CN217530884U CN217530884U CN202221097629.9U CN202221097629U CN217530884U CN 217530884 U CN217530884 U CN 217530884U CN 202221097629 U CN202221097629 U CN 202221097629U CN 217530884 U CN217530884 U CN 217530884U
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- positioning
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Abstract
The utility model discloses a thin iron piece sucking and clamping positioning paw, which comprises a clamping mechanism and a positioning block, wherein the clamping mechanism comprises a cylinder, a first gas paw and a second gas paw; the upper surface of the positioning block is respectively provided with a first positioning column and a second positioning column, and the first positioning column and the second positioning column are respectively used for positioning the sheet materials. Thus, the grabbed thin type can be accurately positioned through the positioning block. Therefore, the grabbed materials can be accurately assembled to the corresponding positions of the mobile phone, the problem that the materials are failed to be grabbed or the materials are failed to be grabbed due to the positioning error is solved, and the yield of products is increased.
Description
Technical Field
The utility model relates to a mechanical fixture technical field especially relates to a slim ironware is inhaled and is pressed from both sides location hand claw.
Background
In the assembling process of the mobile phone, the materials need to be clamped by the manipulator to be assembled, and some materials are thin materials, such as some iron sheet materials. The thickness of these materials is less relatively, and the material that is difficult to grab to this type of material or because the inaccurate problem in location is grabbed to the hand on the ordinary manipulator, can't assemble the corresponding position to the cell-phone with the material of grabbing accurately to the material is grabbed the problem that the back is grabbed because positioning error problem leads to the equipment failure to the good quality rate that leads to producing is poor.
SUMMERY OF THE UTILITY MODEL
The present invention aims at solving at least one of the technical problems in the related art to a certain extent. Therefore, the utility model discloses an aim at provides a slim ironware is inhaled and is pressed from both sides location hand claw.
In order to achieve the above object, an embodiment of the present invention provides a thin iron piece sucking and clamping positioning gripper, which comprises:
the clamping mechanism comprises an air cylinder, a first air claw and a second air claw, and the air cylinder is respectively connected with the first air claw and the second air claw so as to drive the first air claw and the second air claw to clamp or loosen the sheet material;
the upper surface of the positioning block is respectively provided with a first positioning column and a second positioning column, and the first positioning column and the second positioning column are respectively used for positioning the sheet materials.
Further, according to the utility model discloses an embodiment, first reference column and second reference column are including first supporting part and first location portion respectively, the surface of first location portion is the arc structure, the arc looks adaptation of the inner wall of the corresponding position of arc structure and thin slice material through-hole.
Further, according to the utility model discloses an embodiment, the top of first supporting part is equipped with first vacuum respectively and inhales the hole, first vacuum inhale the hole be used for with the thin slice material is inhaled tightly.
Further, according to the utility model discloses an embodiment, first vacuum is inhaled the hole and is equipped with a plurality ofly, and each vacuum is inhaled the hole and is set up respectively evenly the top of the first supporting part of first reference column or second reference column.
Further, according to the utility model discloses an embodiment, the upper surface of locating piece is equipped with the third reference column, the third reference column is including a second supporting part and two second location portions, second location portion is the cylinder structure, the diameter of second location portion and the size looks adaptation of the corresponding position through-hole of thin slice material.
Further, according to the utility model discloses an embodiment, the top of second supporting part is equipped with the second vacuum respectively and inhales the hole, the second vacuum inhale the hole in with the thin slice material is inhaled tightly.
Further, according to the utility model discloses an embodiment, still be equipped with the vacuum connector on the locating piece, the vacuum connector respectively with first vacuum is inhaled hole and second vacuum and is inhaled the hole intercommunication, the vacuum connector be used for being connected with vacuum joint, in order to pass through vacuum joint is connected to vacuum production equipment.
Further, according to the utility model discloses an embodiment, the upper surface of locating piece still is equipped with first supporting shoe and second supporting shoe respectively, first supporting shoe sets up between first reference column and the third reference column, the second supporting shoe sets up between second reference column and the third reference column, it is right to be used for the thin slice material provides the support.
Further, according to the utility model discloses an embodiment, the upper surface of locating piece still is equipped with the third supporting shoe, the third supporting shoe sets up second reference column, third reference column with between the tip of locating piece, be used for right the thin slice material provides the support.
Further, according to the utility model discloses an embodiment, slim ironware is inhaled and is pressed from both sides location hand claw still includes:
the clamping mechanism and the positioning block are respectively arranged on the switching base plate.
The embodiment of the utility model provides a thin iron piece suction clamping positioning paw, which comprises a cylinder, a first gas paw and a second gas paw through a clamping mechanism, wherein the cylinder is respectively connected with the first gas paw and the second gas paw so as to drive the first gas paw and the second gas paw to clamp or loosen the slice material; the upper surface of the positioning block is respectively provided with a first positioning column and a second positioning column, and the first positioning column and the second positioning column are respectively used for positioning the sheet materials. Thus, the grabbed thin type can be accurately positioned through the positioning block. Therefore, the grabbed materials can be accurately assembled to the corresponding positions of the mobile phone, the problem that the materials are failed to be grabbed or the materials are failed to be grabbed due to the positioning error is solved, and the yield of products is increased.
Drawings
Fig. 1 is a schematic structural view of a thin iron suction-clamping positioning paw according to an embodiment of the present invention;
fig. 2 is an exploded view of the thin iron suction positioning gripper according to the embodiment of the present invention;
fig. 3 is a schematic structural view of a thin iron sheet material provided by an embodiment of the present invention.
Reference numerals are as follows:
a gripping mechanism 10;
a cylinder 101;
a first gas claw 102;
a second gas claw 103;
a positioning block 20;
a first positioning post 201;
the first support portion 2011;
the first vacuum suction hole 20111;
the first positioning portion 2012;
a second positioning post 202;
a third positioning column 203;
the second support 2031;
a second vacuum suction hole 30311;
a second positioning portion 2032;
a first support block 204;
a second support block 205;
a third support block 206;
a vacuum connection port 207;
an adapter shoe 30;
a first via 401;
a second via 402;
a third through hole 403; .
The purpose of the present invention is to provide a novel and improved method and apparatus for operating a computer.
Detailed Description
In order to make the technical field person understand the scheme of the present invention better, the following will combine the drawings in the embodiments of the present invention to clearly and completely describe the technical scheme in the embodiments of the present invention. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.
Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the invention. The appearances of the phrase in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. It is explicitly and implicitly understood by one skilled in the art that the embodiments described herein can be combined with other embodiments.
Referring to fig. 1 to 3, an embodiment of the present invention provides a thin iron suction clamp positioning gripper, including: the clamping mechanism 10 comprises an air cylinder 101, a first air claw 102 and a second air claw 103, wherein the air cylinder 101 is respectively connected with the first air claw 102 and the second air claw 103 so as to drive the first air claw 102 and the second air claw 103 to clamp or release the sheet material; as shown in fig. 1 and 2, the cylinder 101 may be a high precision piston cylinder 101, the cylinder 101 being a finger cylinder 101 air claw. The first air claw 102 and the second air claw 103 are respectively arranged on two arms of the air cylinder 101. In this way, the first air claw 102 and the second air claw 103 can be driven by the air cylinder 101 to open or clamp, so that the clamping or the unclamping of the sheet material can be controlled.
The upper surface of the positioning block 20 is respectively provided with a first positioning column 201 and a second positioning column 202, and the first positioning column 201 and the second positioning column 202 are respectively used for positioning the sheet material. As shown in fig. 3, a first through hole 401 is provided on the sheet material, and when the material is gripped by the first air gripper 102 and the second air gripper 103, the position of the sheet material can be located by the first locating column 201 and the second locating column 202. That is, the first through hole 401 of the sheet material is fitted in the first through hole 401 while the sheet material is gripped by the first and second air jaws 102 and 103. In an embodiment of the present invention, the first positioning column 201 and the second positioning column 202 respectively include a first supporting portion 2011 and a first positioning portion 2012, the outer surface of the first positioning portion 2012 is an arc-shaped structure, and the arc-shaped structure is adapted to the arc-shaped of the inner wall of the corresponding position of the sheet material through hole. The arc-shaped structure of the outer surface of the first positioning is matched with the arc-shaped structure of the inner wall of the first through hole 401 of the sheet material. Thus, when the sheet material is clamped, the inner wall of the first through hole 401 of the sheet material is tightly attached to the outer surface of the first positioning portion 2012, so that the sheet material can be accurately positioned. Because the location is accurate relatively, after grabbing the thin slice material, can assemble the corresponding position to the cell-phone with the material of grabbing accurately, reduce the material and snatch the failure or the material snatch the back and lead to the problem of equipment failure because of positioning error problem, increase the yields of product.
The embodiment of the utility model provides a thin iron part inhales presss from both sides location hand claw through pressing from both sides mechanism 10 and includes cylinder 101, first gas claw 102 and second gas claw 103, cylinder 101 respectively with first gas claw 102 and second gas claw 103 are connected to drive first gas claw 102 and second gas claw 103 press from both sides the thin slice material tight or loosen; the upper surface of the positioning block 20 is respectively provided with a first positioning column 201 and a second positioning column 202, and the first positioning column 201 and the second positioning column 202 are respectively used for positioning the sheet material. Thus, the gripped thin film can be accurately positioned by the positioning block 20. Therefore, the grabbed materials can be accurately assembled to the corresponding positions of the mobile phone, the problem that the materials are failed to be grabbed or the materials are failed to be grabbed due to the positioning error is solved, and the yield of products is increased.
Referring to fig. 1 and 2, first vacuum suction holes 20111 are respectively formed above the first supporting portions 2011, and the first vacuum suction holes 20111 are used for tightly sucking the sheet materials. Through the first vacuum suction hole 20111, the sheet material can be tightly sucked by negative pressure. Since the sheet material is light, positional variation is easily generated. While being gripped by the gripping jaws, the sheet material is sucked by the negative pressure generated through the first vacuum suction port 20111. Avoiding the position of the sheet material from being shifted. As shown in fig. 2, the first vacuum suction holes 20111 are provided in plural numbers, and each vacuum suction hole is uniformly provided above the first support part 2011 of the first positioning column 201 or the second positioning column 202, respectively. In this way, the portion of the sheet material falling above the first support 2011 can be better suctioned.
Referring to fig. 2 and 3, the upper surface of the positioning block 20 is provided with a third positioning column 203, the third positioning column 203 includes a second supporting portion 2031 and two second positioning portions 2032, the second positioning portions 2032 are cylindrical, and the diameter of the second positioning portions 2032 is adapted to the size of the through hole at the corresponding position of the sheet material. As shown in fig. 3, the sheet material is provided with a second through hole 402 and a third through hole 403, the third positioning column 203 is provided with a second positioning portion 2032 at a position corresponding to the second through hole 402 and the third through hole 403, the second positioning portion 2032 is a cylindrical structure, and the diameter of the second positioning portion 2032 is matched with the diameter of the second through hole 402 and the diameter of the third through hole 403. In this way, the inner walls of the second through hole 402 and the third through hole 403 of the sheet material can be tightly attached to the outer surfaces of the two second positioning portions 2032, so as to position the sheet material more accurately. And the positioning is more accurate by a three-point positioning mode.
Second vacuum suction holes 30311 are respectively arranged above the second supporting parts 2031, and the second vacuum suction holes 30311 tightly suck the sheet materials. The second vacuum suction hole 30311 can tightly suck the portion of the sheet material falling into the second support portion 2031, thereby further preventing the sheet material from being positionally displaced.
The positioning block 20 is further provided with a vacuum connection port 207, the vacuum connection port 207 is respectively communicated with the first vacuum suction hole 20111 and the second vacuum suction hole 30311, and the vacuum connection port 207 is used for being connected with a vacuum connector so as to be connected to a vacuum generation device through the vacuum connector. The vacuum generating apparatus is used for generating negative pressure. The vacuum ports communicate with the first vacuum suction hole 20111 and the second vacuum suction hole 30311, respectively. In this way, the first vacuum suction hole 20111 and the second vacuum suction hole 30311 can simultaneously generate negative pressure, so that the sheet material placed above the vacuum suction holes can be adsorbed.
Referring to fig. 2, the upper surface of the positioning block 20 is further provided with a first supporting block 204 and a second supporting block 205, respectively, the first supporting block 204 is disposed between the first positioning column 201 and the third positioning column 203, and the second supporting block 205 is disposed between the second positioning column 202 and the third positioning column 203 for providing support for the sheet material. As shown in fig. 2, two ends of the sheet material can be positioned and supported by the first positioning column 201, the second positioning column 202 and the third positioning column 203. The thin sheet material is thin and easy to deform. The first supporting block 204 is arranged between the first positioning column 201 and the third positioning column 203, and the second supporting block 205 is arranged between the second positioning column 202 and the third positioning column 203, so as to provide support for the sheet materials. In this way, the middle of the sheet material can be supported, so that the material is positioned more stably.
The upper surface of the positioning block 20 is further provided with a third supporting block 206, and the third supporting block 206 is arranged between the second positioning column 202, the third positioning column 203 and the end of the positioning block 20, and is used for providing support for the sheet material. The third support block 206 may further provide support to the end of the sheet material so that the material is more smoothly positioned.
Thin iron part is inhaled and is pressed from both sides location hand claw still includes: the switching base plate 30, the clamping mechanism 10 and the positioning block 20 are respectively arranged on the switching base plate 30, the switching base plate 30 can be mounted on a manipulator, and the manipulator drives the thin iron piece sucking and clamping positioning paw to move so as to clamp and take the thin sheet material.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing detailed description, or equivalent replacements may be made for some of the technical features of the embodiments. All utilize the equivalent structure that the content of the utility model discloses a specification and attached drawing was done, direct or indirect application is in other relevant technical field, all is in the same way the utility model discloses within the patent protection scope.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
Although embodiments of the present invention have been shown and described, it is to be understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that changes, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art without departing from the principles and spirit of the present invention.
Claims (10)
1. The utility model provides a thin iron part is inhaled and is pressed from both sides location hand claw which characterized in that includes:
the clamping mechanism comprises an air cylinder, a first air claw and a second air claw, and the air cylinder is respectively connected with the first air claw and the second air claw so as to drive the first air claw and the second air claw to clamp or loosen the sheet material;
the upper surface of the positioning block is respectively provided with a first positioning column and a second positioning column, and the first positioning column and the second positioning column are respectively used for positioning the sheet materials.
2. The thin iron piece sucking and clamping positioning paw as claimed in claim 1, wherein the first positioning column and the second positioning column respectively comprise a first supporting portion and a first positioning portion, the outer surface of the first positioning portion is of an arc-shaped structure, and the arc-shaped structure is matched with the arc shape of the inner wall of the corresponding position of the sheet material through hole.
3. The thin iron piece sucking and clamping positioning paw as recited in claim 2, wherein first vacuum suction holes are respectively formed above the first supporting portions, and the first vacuum suction holes are used for tightly sucking the thin sheet materials.
4. The thin iron piece sucking and clamping positioning paw as claimed in claim 3, wherein the first vacuum suction holes are provided in plural numbers, and each vacuum suction hole is uniformly provided above the first supporting portion of the first positioning pillar or the second positioning pillar.
5. The thin iron piece sucking-clamping positioning gripper as claimed in claim 3, wherein a third positioning column is disposed on the upper surface of the positioning block, the third positioning column includes a second supporting portion and two second positioning portions, the second positioning portions are cylindrical, and the diameter of each second positioning portion is matched with the size of a through hole at a corresponding position of a sheet material.
6. The thin iron piece sucking and clamping positioning paw as recited in claim 5, wherein second vacuum suction holes are respectively formed above the second supporting portions, and the second vacuum suction holes are used for tightly sucking the thin sheet materials.
7. The thin iron piece sucking and clamping positioning paw as recited in claim 6, wherein a vacuum connection port is further disposed on the positioning block, the vacuum connection port is respectively communicated with the first vacuum suction hole and the second vacuum suction hole, and the vacuum connection port is used for being connected with a vacuum connector so as to be connected to a vacuum generating device through the vacuum connector.
8. The thin iron piece sucking and clamping positioning paw as claimed in claim 5, wherein a first supporting block and a second supporting block are respectively disposed on the upper surface of the positioning block, the first supporting block is disposed between the first positioning column and the third positioning column, and the second supporting block is disposed between the second positioning column and the third positioning column for supporting the thin piece of material.
9. The thin iron piece sucking and clamping positioning paw as claimed in claim 2, wherein a third supporting block is further disposed on the upper surface of the positioning block, and the third supporting block is disposed between the second positioning column, the third positioning column and the end of the positioning block for supporting the thin piece of material.
10. The thin iron suction-clamping positioning paw as recited in claim 1, further comprising: the clamping mechanism and the positioning block are respectively arranged on the switching base plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221097629.9U CN217530884U (en) | 2022-05-09 | 2022-05-09 | Thin iron piece suction clamping positioning paw |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221097629.9U CN217530884U (en) | 2022-05-09 | 2022-05-09 | Thin iron piece suction clamping positioning paw |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217530884U true CN217530884U (en) | 2022-10-04 |
Family
ID=83433798
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221097629.9U Active CN217530884U (en) | 2022-05-09 | 2022-05-09 | Thin iron piece suction clamping positioning paw |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217530884U (en) |
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2022
- 2022-05-09 CN CN202221097629.9U patent/CN217530884U/en active Active
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