CN205685055U - A kind of rapid expanding positioning and clamping system - Google Patents

A kind of rapid expanding positioning and clamping system Download PDF

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Publication number
CN205685055U
CN205685055U CN201620581882.XU CN201620581882U CN205685055U CN 205685055 U CN205685055 U CN 205685055U CN 201620581882 U CN201620581882 U CN 201620581882U CN 205685055 U CN205685055 U CN 205685055U
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CN
China
Prior art keywords
hole
soleplate
expansion pin
clamping
location
Prior art date
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Active
Application number
CN201620581882.XU
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Chinese (zh)
Inventor
游利
周红旗
沈明江
管明月
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.)
JINGJIANG PIONEER SEMICONDUCTOR TECHNOLOGY Co Ltd
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JINGJIANG PIONEER SEMICONDUCTOR TECHNOLOGY Co Ltd
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Priority to CN201620581882.XU priority Critical patent/CN205685055U/en
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Publication of CN205685055U publication Critical patent/CN205685055U/en
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Abstract

A kind of rapid expanding positioning and clamping system, including soleplate and part tooling soleplate;Described soleplate is fixing on the table by the first hole, location;First step hole it is additionally provided with on described soleplate;It is provided with expansion pin in described first step hole;Regulation screw it is provided with in described expansion pin;The second hole, location it is provided with on described part tooling soleplate;The second described location borehole jack is in expansion pin;Save the time of centering location, low cost, improve work efficiency.

Description

A kind of rapid expanding positioning and clamping system
Technical field
This utility model relates to positioning and clamping, particularly relates to a kind of rapid expanding positioning and clamping system.
Background technology
In machine-building, measurement, lathe, robot automatic assembly line field, benchmark is that application is quite varied Concept, engineering goods are the mark of accessory size when design, and the location of workpiece during manufacture, the measurement of size during verification, during assembling The rigging position of parts determines, and the determination of part position during machine operation, will use the concept of benchmark;Mechanic Industry field, we are referred to as zero point or zero-bit using the benchmark as reference;After setting the zero point of workpiece, process or measure target Position dimension just becomes very convenient, it is not necessary to each size goes for relative datum, and this has the biggest for processing or measurement Help;When processing or measurement, appear the zero point that must determine workpiece for the first time, be then processed further according to zero point or measure; But adding man-hour, part tends not to be always maintained at motionless, needs from an operation to another operation, from a machine tool To another a machine tool, or some erose part is difficult to determine zero point, and this is accomplished by again beating table centering zero point, does A lot of back works, causes substantial amounts of downtime, reduces work efficiency.
Summary of the invention
This utility model purpose is to provide a kind of rapid expanding positioning and clamping system, solves above technical problem, not only The non-cutting time of centering zero point again can be saved, it is ensured that the seriality of work, improve work efficiency, and with low cost, solve Determined current job shop and inspection workshop exist clamping centering difficulty problem.
In order to realize above-mentioned technical purpose, reaching above-mentioned technology requirement, this utility model be the technical scheme is that A kind of rapid expanding positioning and clamping system, including soleplate and part tooling soleplate;Described soleplate is by the first location Hole is fixing on the table;It is characterized in that: on described soleplate, be additionally provided with first step hole;Described first step hole Inside it is provided with expansion pin;Regulation screw it is provided with in described expansion pin;It is provided with second on described part tooling soleplate Hole, location;The second described location borehole jack is in expansion pin.
As preferred technical scheme: described first step hole includes upper end macropore;Set bottom described upper end macropore It is equipped with lower end tapped through hole.
As preferred technical scheme: described expansion pin is cylindrical, is provided with stepped hole and groove;Described step Hole includes the first hole and the second hole;It is provided with inclined-plane on the first described hole.
As preferred technical scheme: described groove is 4, is distributed in expansion pin.
As preferred technical scheme: described regulation screw is threadeded through the second hole with lower end tapped through hole, and Coordinate with the first hole and inclined-plane.
The beneficial effects of the utility model are: a kind of rapid expanding positioning and clamping system, are provided with expansion pin and regulation spiral shell Nail, part tooling soleplate coordinates location by the second hole, location, regulates screw lock, saves centering location with expansion pin Time, low cost, improve work efficiency.
Accompanying drawing explanation
Fig. 1 is this utility model general assembly schematic three dimensional views;
Fig. 2 is this utility model soleplate 3-D view;
Fig. 3 is this utility model Fig. 2 A-A sectional view;
Fig. 4 is this utility model expansion pin 3-D view;
Fig. 5 is that this utility model regulates screw 3-D view;
Fig. 6 is this utility model expansion pin sectional view;
Fig. 7 is this utility model part tooling soleplate 3-D view;
In the drawings: 1. soleplate, 2. the first location hole, 3. first step hole, 3-1. upper end macropore, 3-2. lower end screw thread lead to Hole, 4. expansion pin, 4-1. groove, 4-2. the first hole, 4-3. the second hole, 4-4. inclined-plane, 5. regulation screw, 101. part tooling bases Plinth plate, 102. second holes, location.
Detailed description of the invention
Below in conjunction with the accompanying drawings this utility model is further described;
In the accompanying drawings: a kind of rapid expanding positioning and clamping system, including soleplate 1 and part tooling soleplate 101;Described Soleplate 1 fixing on the table by the first hole, location 2;It is additionally provided with first step hole 3 on described soleplate 1;Institute The first step hole 3 stated includes upper end macropore 3-1;It is provided with lower end tapped through hole 3-2 bottom described upper end macropore 3-1;Institute It is provided with expansion pin 4 in the first step hole 3 stated;Described expansion pin 4 is cylindrical, is provided with stepped hole and groove 4-1;Institute The stepped hole stated includes the first hole 4-2 and the second hole 4-3;It is provided with inclined-plane 4-4 on the first described hole 4-2;Described groove 4-1 is 4, is distributed in expansion pin 4, and expansion pin 4 one end is divided into 4 pieces of arc blocks;It is provided with regulation in described expansion pin 4 Screw 5;Described regulation screw 5 is threadeded through the second hole 4-3 with lower end tapped through hole 3-2, and with the first hole 4-2 and oblique Face 4-4 coordinates;The second hole, location 102 it is provided with on described part tooling soleplate 101;The second described hole 102, location is overlapped In expansion pin 4.
Of the present utility model it is embodied as:
1., when actually used, the second hole 102, location on part tooling soleplate 101 is enclosed within expansion pin 4, described Second location hole 102 0.2mm bigger than expansion pin 4, can quickly be put during cooperation, and precision also can guarantee that, be adjusted by regulation Joint screw 5 makes the arc block even inflation in expansion pin 4, fits with the second hole 102, location, it is achieved that part tooling soleplate The quick connection lock of 101 is tight.
2. this utility model advantage:
The most with low cost, soleplate, expansion pin and part tooling soleplate can oneself design suitably sized;
B. clamping is simple and quick, within several seconds, just can set, even if the benchmark zero point shutting down workpiece also will not be lost, simplify Clamping operation, alleviates labor intensity;
C. can reduce by 90% change the outfit the time, reduce processing cost simultaneously, shorten the time of delivery simultaneously;
D. repetitive positioning accuracy 0.005mm, improves machining accuracy.
Above-described embodiment is only for clearly demonstrating this utility model description, and not limit to embodiment Fixed, to those of ordinary skill in the art, the change of other multi-form can also be made on the basis of the above description Or variation, here without also cannot all of embodiment be given exhaustive, and the obvious change thus amplified out Or change among still in protection domain of the present utility model.

Claims (5)

1. a rapid expanding positioning and clamping system, including soleplate (1) and part tooling soleplate (101);Described basis Plate (1) is fixing on the table by the first hole, location (2);It is characterized in that: on described soleplate (1), be additionally provided with first Stepped hole (3);It is provided with expansion pin (4) in described first step hole (3);It is provided with regulation spiral shell in described expansion pin (4) Nail (5);The second hole, location (102) it is provided with on described part tooling soleplate (101);The second described hole, location (102) It is enclosed within expansion pin (4).
A kind of rapid expanding positioning and clamping system the most according to claim 1, it is characterised in that: described first step hole (3) upper end macropore (3-1) is included;Described upper end macropore (3-1) bottom is provided with lower end tapped through hole (3-2).
A kind of rapid expanding positioning and clamping system the most according to claim 1, it is characterised in that: described expansion pin (4) For cylinder, it is provided with stepped hole and groove (4-1);Described stepped hole includes the first hole (4-2) and the second hole (4-3);Institute It is provided with inclined-plane (4-4) on the first hole (4-2) stated.
A kind of rapid expanding positioning and clamping system the most according to claim 3, it is characterised in that: described groove (4-1) It is 4, is distributed in expansion pin (4).
A kind of rapid expanding positioning and clamping system the most according to claim 1, it is characterised in that: described regulation screw (5) threaded with lower end tapped through hole (3-2) through the second hole (4-3), and coordinate with the first hole (4-2) and inclined-plane (4-4).
CN201620581882.XU 2016-06-16 2016-06-16 A kind of rapid expanding positioning and clamping system Active CN205685055U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620581882.XU CN205685055U (en) 2016-06-16 2016-06-16 A kind of rapid expanding positioning and clamping system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620581882.XU CN205685055U (en) 2016-06-16 2016-06-16 A kind of rapid expanding positioning and clamping system

Publications (1)

Publication Number Publication Date
CN205685055U true CN205685055U (en) 2016-11-16

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201620581882.XU Active CN205685055U (en) 2016-06-16 2016-06-16 A kind of rapid expanding positioning and clamping system

Country Status (1)

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CN (1) CN205685055U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111014796A (en) * 2019-12-25 2020-04-17 洛阳埃里克机械装备科技有限公司 Quick clamping positioner

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111014796A (en) * 2019-12-25 2020-04-17 洛阳埃里克机械装备科技有限公司 Quick clamping positioner

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