CN210361004U - Netted vacuum suction formula positioning jig - Google Patents
Netted vacuum suction formula positioning jig Download PDFInfo
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- CN210361004U CN210361004U CN201921018818.0U CN201921018818U CN210361004U CN 210361004 U CN210361004 U CN 210361004U CN 201921018818 U CN201921018818 U CN 201921018818U CN 210361004 U CN210361004 U CN 210361004U
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Abstract
The utility model relates to a netted vacuum suction type positioning jig, which comprises a supporting side plate, a positioning plate, a suction empty box, a suction positioning part, an air exhaust hole and a side positioning block; the positioning plate is connected with the top ends of the supporting side plates, and the pumping empty box is connected with the bottom end of the positioning plate and is positioned between the two supporting side plates; the suction positioning part is positioned on the upper end surface of the positioning plate; suction location portion includes that the profile lets the groove, sealed protruding frame, horizontal recess, vertical recess and supporting shoe, sealed protruding frame is located the profile and lets the inslot side and for the profile to let the groove be equidistant setting, horizontal recess is violently indulges crisscross form with vertical recess and sets up at sealed protruding frame inboard, the aspirating hole is located the junction of horizontal recess and vertical recess. The utility model discloses a vacuum suction mode is fixed a position notebook computer shell, avoids causing the interference to the processing operation to can accomplish the processing of shell product on single tool, reduce tool quantity, reduce manpower intensity of labour.
Description
Technical Field
The utility model relates to a tool field, concretely relates to netted vacuum suction formula positioning jig.
Background
In the production and processing process of the notebook computer shell, the notebook computer shell needs to be fixed on a jig for production and processing operation.
The existing notebook computer shell positioning jig mostly adopts a pressing type positioning mode in order to guarantee the positioning effect of a shell product. By adopting the pressing type positioning, although the positioning stability of the shell product can be ensured, the pressing mechanism on the jig can interfere with the production and processing operation of the shell product, so that the processing operation of the notebook computer shell needs to be carried out on a plurality of positioning jigs in sequence, and each step of operation corresponds to the processing of the part which is not interfered by the pressing mechanism on the positioning jig.
The above mode undoubtedly results in a large number of positioning jigs, and frequent installation and removal of the housing product undoubtedly results in a large labor intensity.
SUMMERY OF THE UTILITY MODEL
The utility model aims at: the utility model provides a netted vacuum suction formula positioning jig, fix a position notebook computer shell through the vacuum suction mode, avoid causing the interference to the processing operation of notebook computer shell to can accomplish the processing of shell product on single tool, reduce tool quantity, reduce manpower intensity of labour.
In order to achieve the above object, the present invention provides the following technical solutions:
a netted vacuum suction type positioning jig comprises a supporting side plate, a positioning plate, a suction empty box, a suction positioning part, an air exhaust hole and a side positioning block; the positioning plate is connected with the top ends of the supporting side plates, and the pumping empty box is connected with the bottom end of the positioning plate and is positioned between the two supporting side plates; the suction positioning part is positioned on the upper end surface of the positioning plate; suction location portion includes that the profile lets the groove, sealed protruding frame, horizontal recess, vertical recess and supporting shoe, sealed protruding frame is located the profile and lets the inslot side and be equidistant setting for the profile lets the groove, horizontal recess and vertical recess are violently indulges crisscross form setting at sealed protruding frame inboard, the supporting shoe is cut apart by violently indulging crisscross horizontal recess and vertical recess and forms, the aspirating hole is located the intersection of horizontal recess and vertical recess, the side locating piece is located the position department that the locating plate up end is close to the profile and lets the groove.
Furthermore, the contour abdicating groove and the sealing convex frame are both in a shape of a Chinese character 'hui', the supporting block is square, and the top end surface of the supporting block is flush with the top end surface of the positioning plate.
Furthermore, a cavity is arranged in the pumping empty box, the bottom end of the air suction hole is communicated with the cavity of the pumping empty box, and an air pipe connection hole is formed in the side wall of the pumping empty box.
Furthermore, a straight through groove is formed in the supporting side plate and is parallel to the plane where the positioning plate is located.
Further, still be provided with first location benchmark and second location benchmark on the locating plate, the side locating piece side on the locating plate is provided with the location arch, the location arch specifically is located the side locating piece and gives way one side in the groove towards the profile.
The utility model has the advantages that: the utility model provides a netted vacuum suction formula positioning jig, through the locating plate, the empty case of suction, the profile groove of stepping down, sealed convex frame, the supporting shoe, the cooperation of aspirating hole and side locating piece is used, fix a position notebook computer shell through the vacuum suction mode, netted vacuum suction can form even suction to notebook computer shell, replace original hold-down mechanism, can avoid causing the interference to notebook computer shell's processing operation, thereby can accomplish the processing of shell product on single tool, need not change the tool, thereby reducible tool quantity, save frequent operation of installing the shell product and taking off, reduce human labor intensity.
Drawings
Fig. 1 is a schematic view of the overall structure of a vacuum suction type positioning jig of the present invention.
Fig. 2 is a partially enlarged schematic view of a in fig. 1.
In the figure: 1. supporting the side plates; 2. positioning a plate; 3. pumping the empty box; 31. a trachea connecting hole; 4. a contour abdicating groove; 5. sealing the convex frame; 6. a transverse groove; 7. a longitudinal groove; 8. a support block; 9. an air exhaust hole; 10. a first positioning reference; 11. a second positioning reference; 12. a side positioning block; 121. positioning the projection; 13. a straight through groove.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described in detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.
Referring to fig. 1 and 2, a mesh vacuum suction type positioning jig includes a supporting side plate 1, a positioning plate 2, a suction empty box 3, a suction positioning portion, an air suction hole 9, and a side positioning block 12; the positioning plate 2 is connected with the top ends of the supporting side plates 1, and the suction empty box 3 is connected with the bottom end of the positioning plate 2 and is positioned between the two supporting side plates 1; the suction positioning part is positioned on the upper end surface of the positioning plate 2; suction location portion includes that the profile lets a groove 4, sealed convex frame 5, horizontal recess 6, vertical recess 7 and supporting shoe 8, sealed convex frame 5 is located the profile and lets a groove 4 inboard and be equidistant setting for the profile, horizontal recess 6 and vertical recess 7 are violently indulge crisscross form setting 5 inboards at sealed convex frame, supporting shoe 8 is cut apart by violently indulging crisscross horizontal recess 6 and vertical recess 7 and forms, aspirating hole 9 is located the intersection of horizontal recess 6 and vertical recess 7, side locating piece 12 is located 2 up ends of locating plate and is close to the position department that the profile lets a groove 4.
The contour abdicating groove 4 and the sealing convex frame 5 are both in a shape of Chinese character 'hui', the supporting block 8 is square, the top end surface of the supporting block 8 is flush with the top end surface of the positioning plate 2, and the supporting block 8 is used for supporting the bottom end of a shell product.
The suction box is characterized in that a cavity is formed in the suction box 3, the bottom end of the suction hole 9 is communicated with the cavity of the suction box 3, an air pipe connecting hole 31 is formed in the side wall of the suction box 3, and the air pipe connecting hole 31 is specifically an air pipe inserting hole and used for being connected with an air suction pipe.
The supporting side plate 1 is provided with a straight through groove 13, the straight through groove 13 is parallel to the plane where the positioning plate 2 is located, and the straight through groove 13 is used for conveniently fixing the supporting side plate 1 in the machining center.
Still be provided with first location benchmark 10 and second location benchmark 11 on the locating plate 2, the side locating piece 12 side on the locating plate 2 is provided with location arch 121, location arch 121 specifically is located one side that side locating piece 12 abdomens groove 4 towards the profile, location arch 121 is used for carrying out the side location to the shell product.
The utility model discloses a theory of operation does: when the suction pipe is used, the supporting side plate 1 is firstly fixed in a machining center, the suction pipe is inserted into the air pipe connecting hole 31, then a notebook computer shell to be machined is placed on the suction positioning portion on the positioning plate 2, the first positioning datum 10, the second positioning datum 11 and the side positioning block 12 are used for positioning a shell workpiece, finally, the external suction pump is started, negative pressure is generated in the suction empty box 3, the sealing convex frame 5 is tightly attached to the bottom end face of a shell product, negative pressure is generated in the transverse grooves 6 and the longitudinal grooves 7, and the negative pressure area is in a criss-cross net shape, so that the bottom end of the shell product is uniformly sucked tightly, the supporting block 8 is used for supporting the bottom end of the shell product, and the shell product is integrally positioned.
The above examples are provided for further illustration of the present invention, but do not limit the present invention to these specific embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be understood as being within the protection scope of the present invention.
Claims (5)
1. The utility model provides a netted vacuum suction formula positioning jig which characterized in that: comprises a supporting side plate (1), a positioning plate (2), a suction empty box (3), a suction positioning part, an air suction hole (9) and a side positioning block (12); the positioning plate (2) is connected with the top ends of the supporting side plates (1), and the suction empty box (3) is connected with the bottom end of the positioning plate (2) and is positioned between the two supporting side plates (1); the suction positioning part is positioned on the upper end surface of the positioning plate (2); suction location portion includes that the profile lets a groove (4), sealed protruding frame (5), horizontal recess (6), vertical recess (7) and supporting shoe (8), sealed protruding frame (5) are located that the profile lets a groove (4) inboard and for the profile let a groove (4) be equidistant setting, horizontal recess (6) and vertical recess (7) are violently indulge crisscross form and set up at sealed protruding frame (5) inboardly, supporting shoe (8) are cut apart by violently indulging crisscross horizontal recess (6) and vertical recess (7) and are formed, aspirating hole (9) are located the intersection of horizontal recess (6) and vertical recess (7), side locating piece (12) are located locating plate (2) up end and are close to the position department of profile let a groove (4).
2. The net-shaped vacuum suction type positioning jig of claim 1, wherein: the contour abdicating groove (4) and the sealing convex frame (5) are both in a shape of Chinese character 'hui', the supporting block (8) is square, and the top end surface of the supporting block (8) is flush with the top end surface of the positioning plate (2).
3. The net-shaped vacuum suction type positioning jig of claim 1, wherein: the suction box is characterized in that a cavity is formed in the suction box (3), the bottom end of the suction hole (9) is communicated with the cavity of the suction box (3), and an air pipe connecting hole (31) is formed in the side wall of the suction box (3).
4. The net-shaped vacuum suction type positioning jig of claim 1, wherein: the support side plate (1) is provided with a straight through groove (13), and the straight through groove (13) is parallel to the plane where the positioning plate (2) is located.
5. The net-shaped vacuum suction type positioning jig of claim 4, wherein: still be provided with first location benchmark (10) and second location benchmark (11) on locating plate (2), side locating piece (12) side on locating plate (2) is provided with location arch (121), location arch (121) specifically are located side locating piece (12) and give way one side of groove (4) towards the profile.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921018818.0U CN210361004U (en) | 2019-07-03 | 2019-07-03 | Netted vacuum suction formula positioning jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921018818.0U CN210361004U (en) | 2019-07-03 | 2019-07-03 | Netted vacuum suction formula positioning jig |
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| Publication Number | Publication Date |
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| CN210361004U true CN210361004U (en) | 2020-04-21 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921018818.0U Active CN210361004U (en) | 2019-07-03 | 2019-07-03 | Netted vacuum suction formula positioning jig |
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| CN (1) | CN210361004U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111922768A (en) * | 2020-06-15 | 2020-11-13 | 苏州富强科技有限公司 | Blank bears mechanism |
| CN112223160A (en) * | 2020-10-19 | 2021-01-15 | 京山亿捷电脑有限公司 | A shell clamping device for notebook computer |
| CN112276458A (en) * | 2020-11-23 | 2021-01-29 | 北京机械设备研究所 | Display panel welding positioning device, production method and display panel positioning welding method |
| CN112621564A (en) * | 2020-12-19 | 2021-04-09 | 滁州力通机械装备制造有限公司 | Refrigerator liner positioning device based on vacuum technology and operation method thereof |
-
2019
- 2019-07-03 CN CN201921018818.0U patent/CN210361004U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111922768A (en) * | 2020-06-15 | 2020-11-13 | 苏州富强科技有限公司 | Blank bears mechanism |
| CN112223160A (en) * | 2020-10-19 | 2021-01-15 | 京山亿捷电脑有限公司 | A shell clamping device for notebook computer |
| CN112276458A (en) * | 2020-11-23 | 2021-01-29 | 北京机械设备研究所 | Display panel welding positioning device, production method and display panel positioning welding method |
| CN112621564A (en) * | 2020-12-19 | 2021-04-09 | 滁州力通机械装备制造有限公司 | Refrigerator liner positioning device based on vacuum technology and operation method thereof |
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