CN103302524A - Manual four-axis fixture for machining center - Google Patents

Manual four-axis fixture for machining center Download PDF

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Publication number
CN103302524A
CN103302524A CN 201310247960 CN201310247960A CN103302524A CN 103302524 A CN103302524 A CN 103302524A CN 201310247960 CN201310247960 CN 201310247960 CN 201310247960 A CN201310247960 A CN 201310247960A CN 103302524 A CN103302524 A CN 103302524A
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CN
China
Prior art keywords
plate
returning
manual
base
turnover
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.)
Pending
Application number
CN 201310247960
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Chinese (zh)
Inventor
李平
Original Assignee
李平
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 李平 filed Critical 李平
Priority to CN 201310247960 priority Critical patent/CN103302524A/en
Publication of CN103302524A publication Critical patent/CN103302524A/en
Pending legal-status Critical Current

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Abstract

The invention relates to a manual four-axis fixture for a machining center. Each support plate of a base is connected with a turnover plate; a bridge plate is fixedly connected between the two turnover plates to form a coaxial turnover mechanism; the turnover plates are connected with the support plates of the base by positioning pins in a positioning manner; a part clamping mechanism is mounted at the middle part of the bridge plate; connecting rotation shafts are arranged at the rear ends of the turnover plates; the turnover plates are rotationally connected with the support plates of the base by the connecting rotation shafts and bearings; the part clamping mechanism comprises a fixed seat and clamping blocks; the fixed seat is fixed on the bridge plate; and inclined planes on the two sides of the fixed seat are connected with the clamping blocks respectively. The manual four-axis fixture adopts the coaxial turnover mechanism, the turnover plates are connected with the support plates of the base by the positioning pins in a positioning manner, and the part clamping mechanism is mounted at the middle part of the bridge plate, so that two machined parts can be simultaneously clamped by the part clamping mechanism, mechanical cutting of various angles on different machining surfaces of the machined parts can be accomplished by once clamping by virtue of the coaxial turnover mechanism and the positioning pins, and the machining accuracy and the production efficiency are improved.

Description

The manual four axle clamp tools of machining center
Technical field
The present invention relates to a kind of machining centre clamp, especially a kind of four clamp for machining for machining center.
Background technology
At present, polyhedron all needs the complex parts processed, as pump housing etc., add man-hour at the machining center, need the multiple clamping turn-over, the multiple clamping positioning accuracy is poor, and the position of related features on each face of the pump housing between the machining feature of diverse location is difficult to guarantee, and production efficiency is low, can't realize automated production in enormous quantities.A large amount of uses along with four machining centers, processing pump housing class complex parts more need a kind of four axle clamp tools, by a clamping part to be processed, can realize multiaxis processing, the positional precision on each face of the raising pump housing between the machining feature of diverse location and realization automated production in enormous quantities.
Summary of the invention
The present invention will provide a kind of machining center manual four axle clamp tools, is used for clamping part to be processed of four machining centers and finishes multiaxis processing, and it is low to improve machining accuracy and production efficiency.
For achieving the above object, technical scheme of the present invention is: the manual four axle clamp tools of a kind of machining center, comprise base, bridge plate, part clamp mechanism, be characterized in: connect a returning face plate on the base supported on both sides plate respectively, fixedly connected bridge plate forms a coaxial switching mechanism between two returning face plates, be located by connecting by alignment pin between the gripper shoe of returning face plate and base, the part clamp mechanism is equipped with at crossover plate middle part.
The returning face plate rear end is provided with the connection rotating shaft, and is rotationally connected by the gripper shoe that connects rotating shaft and bearing and base.
Have the locating hole that several are along the circumferential direction arranged on the returning face plate rear end face.The returning face plate front end face is provided with the boss that connects bridge plate.
The gripper shoe of base is provided with a locating hole, and is located by connecting with the locating hole on alignment pin and the returning face plate by locating hole.
After returning face plate and gripper shoe are located by connecting, fixedly connected by screw between returning face plate and the gripper shoe.
The part clamp mechanism comprises holder and clamp, and holder is fixed on the bridge plate, connects on the inclined-plane, holder both sides and connects a clamp respectively.
The invention has the beneficial effects as follows:
The present invention adopts coaxial switching mechanism, is located by connecting by alignment pin between the gripper shoe of returning face plate and base, and the part clamp mechanism is installed at crossover plate middle part, by part clamp mechanism two parts to be processed of clamping simultaneously; And can realize that by coaxial switching mechanism and alignment pin clamping finishes the machine cut processing of various angles on the different machined surfaces of part to be processed, improved machining accuracy and production efficiency is low.
Description of drawings
Fig. 1 is schematic perspective view of the present invention;
Fig. 2 is structure master's cutaway view of the present invention;
Fig. 3 is the vertical view of Fig. 1;
Fig. 4 is the left view of Fig. 1;
Fig. 5 is the schematic perspective view of clamping part to be processed of the present invention.
The specific embodiment
The invention will be further described below in conjunction with accompanying drawing and embodiment.
As shown in Figures 1 to 4, the manual four axle clamp tools of machining center of the present invention comprise base 1, bridge plate 4, part clamp mechanism 5, returning face plate 3, alignment pin 6, screw 8, bearing 7.
Base 1 both sides are respectively equipped with a gripper shoe 2, and a connecting hole is arranged on each gripper shoe 2, and bearing 7 is housed in the connecting hole.
Returning face plate 3 rear ends are provided with the connection rotating shaft, and by connecting rotating shaft and being rotationally connected with bearing 7 in the gripper shoe 2 of base 1.Returning face plate 3 front end faces are provided with the boss that connects bridge plate.Fixedly connected bridge plate 4 between two returning face plates 3, and form a coaxial switching mechanism with gripper shoe 2, have the locating hole that several are along the circumferential direction arranged on returning face plate 3 rear end faces.Be located by connecting by alignment pin 6 between the gripper shoe 2 of returning face plate 3 and base 1, part clamp mechanism 5 is equipped with at bridge plate 4 middle parts.
The gripper shoe 2 of base 1 is provided with a locating hole, and is located by connecting with the locating hole on alignment pin 6 and the returning face plate 3 by locating hole.After returning face plate 3 is located by connecting with gripper shoe 2, fixedly connected by screw 8 between returning face plate 3 and the gripper shoe 2.
Part clamp mechanism 5 comprises holder 10 and clamp 9, and holder 10 is fixed on the bridge plate 4, connects on the inclined-plane, holder 10 both sides and connects a clamp 9 respectively.
As shown in Figure 5, during use, two parts to be processed are placed in the left and right positioning seat of bridge plate 4, fix part to be processed with the clamp 9 in the part clamp mechanism 5, then, rotate coaxial switching mechanism, matched with the Cutter Body Processing with Machining Center axle in part to be processed position to be processed, after with alignment pin 6 returning face plate 3 and gripper shoe 2 being located by connecting, by the fixing returning face plate 3 of screw 8.After machining, unclamp screw 8, pull up alignment pin 6, rotate coaxial switching mechanism, make part to be processed change to another position to be processed, use fixedly returning face plate 3 of alignment pin 6 location and screw 8 again.

Claims (7)

1. manual four axle clamp tools of machining center, comprise base (1), bridge plate (4), part clamp mechanism (5), it is characterized in that: connect a returning face plate (3) on described base (1) the supported on both sides plate (2) respectively, fixedly connected bridge plate (4) forms a coaxial switching mechanism between two returning face plates (3), be located by connecting by alignment pin (6) between the gripper shoe (2) of returning face plate (3) and base (1), part clamp mechanism (5) is equipped with at bridge plate (4) middle part.
2. manual four axle clamp tools of machining center according to claim 1, it is characterized in that: described returning face plate (3) rear end is provided with the connection rotating shaft, and is rotationally connected by the gripper shoe (2) that connects rotating shaft and bearing (7) and base (1).
3. the manual four axle clamp tools of machining center according to claim 1 is characterized in that: have the locating hole that several are along the circumferential direction arranged on described returning face plate (3) rear end face.
4. manual four axle clamp tools of machining center according to claim 1 is characterized in that: described returning face plate (3) front end face is provided with the boss that connects bridge plate (4).
5. manual four axle clamp tools of machining center according to claim 1, it is characterized in that: the gripper shoe (2) of described base (1) is provided with a locating hole, and is located by connecting with alignment pin (6) and locating hole on the returning face plate (3) by locating hole.
6. manual four axle clamp tools of machining center according to claim 1 is characterized in that: after described returning face plate (3) is located by connecting with gripper shoe (2), fixedly connected by screw (8) between returning face plate (3) and the gripper shoe (2).
7. manual four axle clamp tools of machining center according to claim 1, it is characterized in that: described part clamp mechanism (5) comprises holder (10) and clamp (9), holder (10) is fixed on the bridge plate (4), connects on holder (10) inclined-plane, both sides and connects a clamp (9) respectively.
CN 201310247960 2013-06-21 2013-06-21 Manual four-axis fixture for machining center Pending CN103302524A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201310247960 CN103302524A (en) 2013-06-21 2013-06-21 Manual four-axis fixture for machining center

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201310247960 CN103302524A (en) 2013-06-21 2013-06-21 Manual four-axis fixture for machining center

Publications (1)

Publication Number Publication Date
CN103302524A true CN103302524A (en) 2013-09-18

Family

ID=49128477

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201310247960 Pending CN103302524A (en) 2013-06-21 2013-06-21 Manual four-axis fixture for machining center

Country Status (1)

Country Link
CN (1) CN103302524A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105269045A (en) * 2015-10-13 2016-01-27 江苏恒立高压油缸股份有限公司 Milled and cast part production system
CN105415036A (en) * 2015-12-24 2016-03-23 天津正天医疗器械有限公司 Machining tool
CN105643299A (en) * 2014-11-21 2016-06-08 上海胜僖汽车配件有限公司 Fixture for producing of A and B axis flowmeter
CN107511699A (en) * 2017-10-11 2017-12-26 长春恒拓模具有限公司 Produce the clamping device of workpiece
CN109648381A (en) * 2018-11-26 2019-04-19 潍坊路加精工有限公司 Automatic overturning mechanism
CN112975532A (en) * 2021-04-19 2021-06-18 北京优备加科技有限公司 A machining center for machining center's tray and have it

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105643299A (en) * 2014-11-21 2016-06-08 上海胜僖汽车配件有限公司 Fixture for producing of A and B axis flowmeter
CN105269045A (en) * 2015-10-13 2016-01-27 江苏恒立高压油缸股份有限公司 Milled and cast part production system
CN105415036A (en) * 2015-12-24 2016-03-23 天津正天医疗器械有限公司 Machining tool
CN107511699A (en) * 2017-10-11 2017-12-26 长春恒拓模具有限公司 Produce the clamping device of workpiece
CN109648381A (en) * 2018-11-26 2019-04-19 潍坊路加精工有限公司 Automatic overturning mechanism
CN112975532A (en) * 2021-04-19 2021-06-18 北京优备加科技有限公司 A machining center for machining center's tray and have it
CN112975532B (en) * 2021-04-19 2021-08-17 北京优备加科技有限公司 A machining center for machining center's tray and have it

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C02 Deemed withdrawal of patent application after publication (patent law 2001)
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20130918