CN205704240U - A kind of simple and mechanical gripper equipment - Google Patents

A kind of simple and mechanical gripper equipment Download PDF

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Publication number
CN205704240U
CN205704240U CN201620187571.5U CN201620187571U CN205704240U CN 205704240 U CN205704240 U CN 205704240U CN 201620187571 U CN201620187571 U CN 201620187571U CN 205704240 U CN205704240 U CN 205704240U
Authority
CN
China
Prior art keywords
push rod
link bolt
frame
articulated
thrust spring
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.)
Expired - Fee Related
Application number
CN201620187571.5U
Other languages
Chinese (zh)
Inventor
王薇薇
张祥
洪跃
杨厚廷
胡凌俊
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.)
University of Shanghai for Science and Technology
Original Assignee
University of Shanghai for Science and Technology
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
Application filed by University of Shanghai for Science and Technology filed Critical University of Shanghai for Science and Technology
Priority to CN201620187571.5U priority Critical patent/CN205704240U/en
Application granted granted Critical
Publication of CN205704240U publication Critical patent/CN205704240U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

This utility model relates to a kind of simple and mechanical gripper equipment, including push rod, frame, connecting rod, fixture block, thrust spring and link bolt;Described push rod and frame gap connect, one end with two connecting rods respectively, two ends bottom described push rod is articulated and connected by link bolt, the other end of two connecting rods one end with two fixture blocks respectively is articulated and connected by link bolt, the middle part of two fixture blocks respectively with frame bottom two ends be articulated and connected by link bolt;Described thrust spring is fixed between push rod and frame.The alternative manual operation of this utility model, simple in construction, facilitate durable.

Description

A kind of simple and mechanical gripper equipment
Technical field
This utility model relates to automation equipment field, particularly to a kind of simple and mechanical gripper equipment.
Background technology
Country advocated industrial upgrading, structure of modification energetically in recent years, and one piece of the most critically important content is exactly the upgrading of automation equipment.And the upgrading of automation equipment further relates to multiple field, wherein mechanical hand is an emphasis of development, it can make some action by apish arm, go to capture, carry object and operation instrument according to fixed routine, can substitute artificial to realize mechanization and the automatization of productive life in multiple fields, the protection furnished personal security in some hostile environment, thus be widely used in commercial production.But in current existing mechanical gripper device, some structures are the most complicated, a lot of auxiliary facility of some needs, training, to install, operation has inconvenience more, causes with high costs.
Utility model content
The purpose of this utility model is to solve the firm clamping problem of the such as cylinder material such as tubing, bar in existing commercial production, thus provides a kind of simple and mechanical gripper equipment, alternative manual operation, and simple in construction is durable.
To achieve these goals, this utility model is by the following technical solutions:
A kind of simple and mechanical gripper equipment, including push rod, frame, connecting rod, fixture block, thrust spring and link bolt;Described push rod and frame gap connect, one end with two connecting rods respectively, two ends bottom described push rod is articulated and connected by link bolt, the other end of two connecting rods one end with two fixture blocks respectively is articulated and connected by link bolt, the middle part of two fixture blocks respectively with frame bottom two ends be articulated and connected by link bolt;Described thrust spring is fixed between push rod and frame;Promoting push rod, thrust spring stress compresses, and corresponding sports made by connecting rod, drives fixture block to make gripping action by link bolt, unclamps push rod, and the thrust function power lower push-rod at thrust spring restPoses, and so far completes once to grip action.
Compared with prior art, this utility model has the advantage that
The alternative manual operation of this utility model, simple in construction, corollary equipment is general, with low cost, facilitates durable.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation of the present utility model.
Fig. 2 is the structural representation of frame.
Fig. 3 is the structural representation of push rod.
Detailed description of the invention
Below in conjunction with specific embodiment, and combine accompanying drawing, the technical solution of the utility model be further described:
As shown in Figure 1 to Figure 3, a kind of simple and mechanical gripper equipment, including push rod 1, frame 2, connecting rod 3, fixture block 4, thrust spring 5 and link bolt 6;Described push rod 1 and frame 2 gap connect, two ends bottom described push rod 1 are articulated and connected by link bolt 6 with one end of two connecting rods 3 respectively, the other end of two connecting rods 3 is articulated and connected by link bolt 6 with one end of two fixture blocks 4 respectively, the middle part of two fixture blocks 4 respectively with frame 2 bottom two ends be articulated and connected by link bolt 6;Described thrust spring 5 is fixed between push rod 1 and frame 2;Promoting push rod 1, thrust spring 5 forced compression, connecting rod 3 is made corresponding sports, is driven fixture block 4 to make gripping action by link bolt 6, unclamp push rod 1, and the thrust function power lower push-rod 1 at thrust spring 5 restPoses, and so far completes once to grip action.
During specific works, hydraulic pressure or power-driven power system can be installed on push rod 1 additional.
This utility model can be used for the multiple occasion needing to grip object, the especially occasion of snatching cylindrical object, two curved forms of fixture block 4, can effectively agree with mutually with cylindrical object.By promoting push rod 1, the connecting rod 3 being hinged on push rod 1 to realize the gripping of object, realize gripping and the reciprocating motion unclamped by compression thrust spring 5 with being hinged on fixture block 4 associated movement on connecting rod 3.This device uses kinetic characteristic and the thrust characteristic of spring of mechanical linkage, linear motion is changed into the squeeze motion of fixture block, thus reaches to grip the purpose of material, can also save the biggest cost simultaneously, and this apparatus structure is simple, facilitates durable.

Claims (1)

1. a simple and mechanical gripper equipment, it is characterised in that include push rod (1), frame (2), connecting rod (3), fixture block (4), thrust spring (5) and link bolt (6);Described push rod (1) and frame (2) gap connect, the two ends of described push rod (1) bottom are articulated and connected by link bolt (6) with one end of two connecting rods (3) respectively, the other end of two connecting rods (3) is articulated and connected by link bolt (6) with one end of two fixture blocks (4) respectively, and two ends with frame (2) bottom respectively, the middle part of two fixture blocks (4) are articulated and connected by link bolt (6);Described thrust spring (5) is fixed between push rod (1) and frame (2);Promote push rod (1), thrust spring (5) forced compression, corresponding sports made by connecting rod (3), fixture block (4) is driven to make gripping action by link bolt (6), unclamp push rod (1), thrust function power lower push-rod (1) at thrust spring (5) restPoses, and so far completes once to grip action.
CN201620187571.5U 2016-03-12 2016-03-12 A kind of simple and mechanical gripper equipment Expired - Fee Related CN205704240U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620187571.5U CN205704240U (en) 2016-03-12 2016-03-12 A kind of simple and mechanical gripper equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620187571.5U CN205704240U (en) 2016-03-12 2016-03-12 A kind of simple and mechanical gripper equipment

Publications (1)

Publication Number Publication Date
CN205704240U true CN205704240U (en) 2016-11-23

Family

ID=57334317

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201620187571.5U Expired - Fee Related CN205704240U (en) 2016-03-12 2016-03-12 A kind of simple and mechanical gripper equipment

Country Status (1)

Country Link
CN (1) CN205704240U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106945066A (en) * 2017-04-19 2017-07-14 常州机电职业技术学院 The feeding robot handgrip of bar
CN108889749A (en) * 2018-06-21 2018-11-27 明光康诚伟业机电设备有限公司 A kind of clamping device for mobile phone camera glass cleaning

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106945066A (en) * 2017-04-19 2017-07-14 常州机电职业技术学院 The feeding robot handgrip of bar
CN108889749A (en) * 2018-06-21 2018-11-27 明光康诚伟业机电设备有限公司 A kind of clamping device for mobile phone camera glass cleaning

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20161123

Termination date: 20170312