CN205799307U - A kind of automatic centring device - Google Patents

A kind of automatic centring device Download PDF

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Publication number
CN205799307U
CN205799307U CN201620737710.7U CN201620737710U CN205799307U CN 205799307 U CN205799307 U CN 205799307U CN 201620737710 U CN201620737710 U CN 201620737710U CN 205799307 U CN205799307 U CN 205799307U
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CN
China
Prior art keywords
bossing
horizontal component
jaw
screw
hole
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN201620737710.7U
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Chinese (zh)
Inventor
郑俭
高华
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Wuxi Novo Automation Technology Corp Ltd
Original Assignee
Wuxi Novo Automation Technology Corp Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
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Priority to CN201620737710.7U priority Critical patent/CN205799307U/en
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Publication of CN205799307U publication Critical patent/CN205799307U/en
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Abstract

This utility model provides a kind of automatic centring device, including: screw (5) and extension spring (6) are installed in mounting blocks (1), jaw (2), contour screw (3), bearing (4), extension spring;Described mounting blocks (1) is L-shaped, and described mounting blocks (1) includes bossing (11) and horizontal component (12), and described bossing (11) is perpendicular to horizontal component (12);Described jaw (2) is separately positioned on both sides, horizontal component (12) top, described jaw (2) is movably connected in horizontal component (12) one end away from bossing (11) by contour screw (3), described jaw (2) is provided with vertical through hole near one end of bossing (11), this utility model is simple, product and jaw centrage automatic centering can be realized when the product of the different overall dimensions of gripping, ensure that product space is accurate, improve work efficiency and accuracy.

Description

A kind of automatic centring device
Technical field
This utility model relates to centralising device, a kind of automatic centring device.
Background technology
Tradition clamping device does not aligns with two jaw centrages because of product placement location, and product easily exists partially after picking up Difference, it is impossible to ensure the centering of product, be unfavorable for the later stage work of workpiece, positions, transmits and easily there is deviation, easily causes work by mistake Difference, reduces work efficiency.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned weak point, thus provides a kind of automatic centring device.This practicality Novel simple, product and jaw centrage automatic centering can be realized when the product of the different overall dimensions of gripping, it is ensured that produce Grade is put accurately, saves the time manually adjusting product space, improves work efficiency and accuracy.
This utility model solves above-mentioned technical problem by following technical proposals:
A kind of automatic centring device, including: mounting blocks 1, jaw 2, contour screw 3, bearing 4, extension spring are installed screw 5 and draw Spring 6;
Described mounting blocks 1 is L-shaped, and described mounting blocks 1 includes bossing 11 and horizontal component 12, described bossing 11 It is perpendicular to horizontal component 12;
Described jaw 2 is separately positioned on both sides above horizontal component 12, and described jaw 2 is flexibly connected by contour screw 3 At horizontal component 12 away from one end of bossing 11, described jaw 2 is provided with vertical through hole near one end of bossing 11, Being provided with bearing 4 in described vertical through hole, described contour screw 3 is fixedly connected on horizontal component 12 through bearing 4, described folder Pawl 2 is provided with horizontal through hole in vertical through hole front, described horizontal through hole is provided with extension spring and installs screw 5, described 2 extension springs Install and be connected with extension spring 6 between screw 5.
Preferential, also include that packing ring 7, described packing ring 7 are provided with two right, described packing ring 7 is movable by contour screw 3 respectively It is connected to vertical through hole two ends.
Preferential, also include that pressing plate 8, described pressing plate 8 are separately positioned on above bossing 11 and packing ring 7, described pressing plate 8 One end be fixed on above bossing 11, the other end of described pressing plate 8 is fixed on above packing ring 7 by contour screw 3.
Preferential, also including a pair cover plate 9, the pair of cover plate 9 is L-shaped, and the pair of cover plate 9 includes vertical portion 91 With horizontal component 92, described vertical portion 91 and horizontal component 92 be mutually perpendicular to, and described horizontal component 92 is away from vertical portion 91 One end be fixed on bossing 11, described vertical portion 91 be arranged on horizontal component 12 away from bossing 11 one end before Side.
Preferential, one end opposite face that the pair of jaw 2 is remotely mounted piece 1 is circular arc.
The beneficial effects of the utility model: this utility model is simple, the energy when the product of gripping different overall dimensions Realize product and jaw centrage automatic centering, it is ensured that product space is accurate, saves the time manually adjusting product space, carries High workload efficiency and accuracy.Jaw end arc modeling can grip the product of different overall dimensions, and product placement location is such as Fruit is not alignd with two jaw centrages and is partial to jaw side, and extension spring can be by the jaw of opposite side to product deviation side due to stress To furthering, it is ensured that product center line is consistent with jaw centrage, it is achieved the automatic centering of product.
Accompanying drawing explanation
Fig. 1 is the front view of automatic centring device of the present utility model
Fig. 2 is the top view of automatic centring device of the present utility model
Fig. 3 is the left view of automatic centring device of the present utility model
Fig. 4 is the partial sectional view of automatic centring device of the present utility model
Fig. 5 is the A-A sectional view of automatic centring device of the present utility model
In figure:
1-mounting blocks, 11-bossing, 12-horizontal component;
2-jaw;The contour screw of 3-;4-bearing;Screw is installed in 5-extension spring;6-extension spring;7-packing ring;8-pressing plate;
9-cover plate, 91-vertical portion, 92-horizontal component.
Detailed description of the invention
The following is specific embodiment of the utility model and combine accompanying drawing, the technical solution of the utility model is made further Description, but this utility model is not limited to these examples.
As Figure 1-5, a kind of automatic centring device, including: mounting blocks 1, jaw 2, contour screw 3, bearing 4, extension spring Screw 5 and extension spring 6 are installed;
Described mounting blocks 1 is L-shaped, and described mounting blocks 1 includes bossing 11 and horizontal component 12, described bossing 11 It is perpendicular to horizontal component 12;
Described jaw 2 is separately positioned on both sides above horizontal component 12, and described jaw 2 is flexibly connected by contour screw 3 At horizontal component 12 away from one end of bossing 11, described jaw 2 is provided with vertical through hole near one end of bossing 11, Being provided with bearing 4 in described vertical through hole, described contour screw 3 is fixedly connected on horizontal component 12 through bearing 4, described folder Pawl 2 is provided with horizontal through hole in vertical through hole front, described horizontal through hole is provided with extension spring and installs screw 5, described 2 extension springs Install and be connected with extension spring 6 between screw 5.
Preferred in this embodiment, also include that packing ring 7, described packing ring 7 are provided with two right, described packing ring 7 passes through respectively High screw 3 is movably connected in vertical through hole two ends.
Preferred in this embodiment, also include that pressing plate 8, described pressing plate 8 are separately positioned on bossing 11 and packing ring 7 Side, one end of described pressing plate 8 is fixed on above bossing 11, and the other end of described pressing plate 8 is fixed on pad by contour screw 3 Above circle 7.
Preferred in this embodiment, also include a pair cover plate 9, the pair of cover plate 9 is L-shaped, and the pair of cover plate 9 includes Vertical portion 91 and horizontal component 92, described vertical portion 91 and horizontal component 92 be mutually perpendicular to, described horizontal component 92 away from One end of vertical portion 91 is fixed on bossing 11, and described vertical portion 91 is arranged on horizontal component 12 away from bossing The front of 11 one end.
Preferred in this embodiment, one end opposite face that the pair of jaw 2 is remotely mounted piece 1 is circular arc.
The foregoing is only preferred embodiment mode of the present utility model, it is impossible to limit this utility model protection with this Scope, change and the replacement of any unsubstantiality that those skilled in the art is done on the basis of this utility model belong to This utility model scope required for protection.

Claims (5)

1. an automatic centring device,
Including: screw (5) and extension spring (6) are installed in mounting blocks (1), jaw (2), contour screw (3), bearing (4), extension spring;
Described mounting blocks (1) is L-shaped, and described mounting blocks (1) includes bossing (11) and horizontal component (12), described lobe (11) are divided to be perpendicular to horizontal component (12);
Described jaw (2) is separately positioned on both sides, horizontal component (12) top, and described jaw (2) is movable by contour screw (3) Being connected to horizontal component (12) one end away from bossing (11), described jaw (2) sets near one end of bossing (11) Being equipped with vertical through hole, be provided with bearing (4) in described vertical through hole, described contour screw (3) is fixedly connected on through bearing (4) On horizontal component (12), described jaw (2) is provided with horizontal through hole in vertical through hole front, described horizontal through hole is provided with and draws Screw (5) installed by spring, and described 2 extension springs are installed and are connected with extension spring (6) between screw (5).
2. automatic centring device as claimed in claim 1, it is characterised in that also including packing ring (7), described packing ring (7) is arranged There have to be two right, and described packing ring (7) is movably connected in vertical through hole two ends by contour screw (3) respectively.
3. automatic centring device as claimed in claim 1, it is characterised in that also include pressing plate (8), described pressing plate (8) is respectively Being arranged on bossing (11) and packing ring (7) top, one end of described pressing plate (8) is fixed on bossing (11) top, described The other end of pressing plate (8) is fixed on packing ring (7) top by contour screw (3).
4. automatic centring device as claimed in claim 1, it is characterised in that also include a pair cover plate (9), the pair of cover plate (9) L-shaped, the pair of cover plate (9) includes vertical portion (91) and horizontal component (92), described vertical portion (91) and level Partly (92) are mutually perpendicular to, and described horizontal component (92) is fixed on bossing (11) away from one end of bossing (91), Described vertical portion (91) is arranged on the horizontal component (12) front away from bossing (11) one end.
5. automatic centring device as claimed in claim 1, it is characterised in that the pair of jaw (2) remotely mounted piece (1) One end opposite face is circular arc.
CN201620737710.7U 2016-07-14 2016-07-14 A kind of automatic centring device Active CN205799307U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620737710.7U CN205799307U (en) 2016-07-14 2016-07-14 A kind of automatic centring device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620737710.7U CN205799307U (en) 2016-07-14 2016-07-14 A kind of automatic centring device

Publications (1)

Publication Number Publication Date
CN205799307U true CN205799307U (en) 2016-12-14

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201620737710.7U Active CN205799307U (en) 2016-07-14 2016-07-14 A kind of automatic centring device

Country Status (1)

Country Link
CN (1) CN205799307U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113500550A (en) * 2021-07-27 2021-10-15 马宏雨 Three-ring speed reducer with centering function

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113500550A (en) * 2021-07-27 2021-10-15 马宏雨 Three-ring speed reducer with centering function

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