CN203875180U - Die for machining lock pipe - Google Patents

Die for machining lock pipe Download PDF

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Publication number
CN203875180U
CN203875180U CN201420179027.7U CN201420179027U CN203875180U CN 203875180 U CN203875180 U CN 203875180U CN 201420179027 U CN201420179027 U CN 201420179027U CN 203875180 U CN203875180 U CN 203875180U
Authority
CN
China
Prior art keywords
die
plate
clamping plate
lower cover
lock tube
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
CN201420179027.7U
Other languages
Chinese (zh)
Inventor
顾中权
陶志华
胡洲权
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.)
Anhui Ningguo Chenguang Precise Manufacture Co., Ltd.
Original Assignee
ANHUI NINGGUO CHENGUANG AUTOMOBILE PARTS Co 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
Application filed by ANHUI NINGGUO CHENGUANG AUTOMOBILE PARTS Co Ltd filed Critical ANHUI NINGGUO CHENGUANG AUTOMOBILE PARTS Co Ltd
Priority to CN201420179027.7U priority Critical patent/CN203875180U/en
Application granted granted Critical
Publication of CN203875180U publication Critical patent/CN203875180U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model provides a die for machining a lock pipe, and relates to the technical field of machining tools for the lock pipe. The die for machining the lock pipe comprises a lower die seat plate, wherein a lower clamping plate is arranged on the upper portion of the lower die seat plate, a concave die lower covering plate is arranged in the center of the upper portion of the lower clamping plate, a concave die upper covering plate is arranged on the upper portion of the concave die lower covering plate, a concave die core rod is arranged between the concave die lower covering plate and the concave die upper covering plate, components are symmetrically distributed on the left side and the right side of the concave die lower covering plate, a clamping plate is arranged on the left side of the concave die lower covering plate, a sliding block is arranged on the left side of the clamping plate, a punch is arranged on the sliding block, an abutting block is arranged on the left side of the sliding block, an inserting knife is arranged between the sliding block and the abutting block, an upper clamping plate is arranged on the upper portion of the concave die upper covering plate, an inserting knife is installed on the upper clamping plate, and an upper die seat plate is arranged on the upper portion of the upper clamping plate. The die for machining the lock pipe has the advantages of saving materials, being high in machining speed and being low in machining scrappage rate, is accurate in positioning and is high in precision, machined products are low in scrappage rate, materials can be saved, and production cost is lowered.

Description

A kind of mould of processing lock tube
Technical field
The utility model relates to the machining tool technical field of lock tube, is specifically related to a kind of mould of processing lock tube.
Background technology
Stamping die is a kind of special process equipment that material (metal or nonmetal) is processed into part (or semi-finished product) in Cold Press Working, is called cold punching die.Punching press is at room temperature, utilizes the mould being arranged on forcing press to exert pressure to material, makes it produce separation or plastic deformation, thereby obtains a kind of pressure processing method of required part.Stamping die has production efficiency height and the high feature of machining accuracy.Lock tube is the member for car vehicle door lock part.At present, the processing method of lock tube is processed by Digit Control Machine Tool.But the processing cost of Digit Control Machine Tool is high, and process velocity is slow, processing scrappage is high.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of and saves material, process velocity soon and the low processing mold of processing scrappage, i.e. a kind of mould of processing lock tube.
Technical problem to be solved in the utility model realizes by the following technical solutions:
A kind of mould of processing lock tube, comprise counterdie seat board, described counterdie seat board top is provided with lower plate, the center on lower plate top is provided with die lower cover, die lower cover top is provided with die upper cover plate, between die lower cover and die upper cover plate, be provided with die plug, die lower cover left and right sides member is symmetrical, die lower cover left side is provided with clamping plate, clamping plate left side is provided with slide block, slide block is provided with drift, drift crosses clamping plate and die lower cover contacts with die plug, slide block left side is provided with by piece, slide block and by being provided with slotting tool between piece, die upper cover plate top is provided with train wheel bridge, slotting tool is installed on train wheel bridge, train wheel bridge top is provided with upper clamping plate, the front and back side of slide block and clamping plate is provided with slider slideway, and die lower cover front portion is provided with auxiliary briquetting slideway, and auxiliary briquetting slideway is provided with auxiliary briquetting, and auxiliary briquetting is provided with top waste material bar, and auxiliary briquetting slideway left side is provided with guide pillar, die lower cover rear portion is provided with fixed head, and fixed head rear portion is provided with side station plate, and side station postlaminar part is provided with cylinder, and cylinder rear portion is provided with cylinder station plate, and cylinder right side is provided with guide pillar.Top waste material bar is for the release of the waste material in the die plug cavity die plug cavity by punch process.
On described die plug, be processed with die plug cavity, on die plug, be processed with " O " shape hole; Described die upper cover plate is provided with positioning jack.Die plug cavity can be contained in the waste material forming in punching course.Positioning jack is after a punching press finishes, and is used for determining the accurate location of drift processing next time, also determines whether the lock tube blank anglec of rotation is 90 °.
The shape of described drift becomes " O " shape; " O " shape hole on described die plug has three, is distributed in, San Ge position, left and right.The shape of drift matches with " O " shape hole on die plug.
The beneficial effects of the utility model are: the utlity model has and save material, process velocity soon and the low advantage of processing scrappage, in lock tube, have four " O " shape holes, mould punching once can process two " O " shape holes, only need punching press just can machine for twice, process velocity has improved greatly, simultaneously mould accurate positioning, precision is high, so the product rejection rate processing is low, also can save material, reduce production costs.
Brief description of the drawings
Fig. 1 is front view of the present utility model;
Fig. 2 is top view of the present utility model;
Fig. 3 is lock tube structural representation of the present utility model.
In figure, 1, upper clamping plate, 2, train wheel bridge, 3, positioning jack, 4, side station plate, 5, slotting tool, 6, by piece, 7, lower plate, 8, slide block, 9, clamping plate, 10, drift, 11, die plug, 12, counterdie seat board, 13, die lower cover, 14, die plug cavity, 15, die upper cover plate, 16, guide pillar, 17, cylinder, 18, cylinder station plate, 19, auxiliary briquetting, 20, top waste material bar, 21, auxiliary briquetting slideway, 22, slider slideway, 23, fixed head, 24, lock tube, 25, " O " shape hole.
Detailed description of the invention
For technological means, creation characteristic that the utility model is realized, reach object and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.
As depicted in figs. 1 and 2, a kind of mould of processing lock tube, comprise counterdie seat board 12, counterdie seat board 12 tops are provided with lower plate 7, the center on lower plate 7 tops is provided with die lower cover 13, die lower cover 13 tops are provided with die upper cover plate 15, between die lower cover 13 and die upper cover plate 15, be provided with die plug 11, die lower cover 13 left and right sides members are symmetrical, die lower cover 13 left sides are provided with clamping plate 9, clamping plate 9 left sides are provided with slide block 8, slide block 8 is provided with drift 10, drift 10 crosses clamping plate 9 and die lower cover 13 contacts with die plug 11, slide block 8 left sides are provided with by piece 6, slide block 8 and by being provided with slotting tool 5 between piece 6, die upper cover plate 15 tops are provided with train wheel bridge 2, slotting tool 5 is installed on train wheel bridge 2, train wheel bridge 2 tops are provided with upper clamping plate 1, slide block 8 is provided with slider slideway 22 with the front and back side of clamping plate 9, and die lower cover 13 front portions are provided with auxiliary briquetting slideway 21, and auxiliary briquetting slideway 21 is provided with auxiliary briquetting 19, and auxiliary briquetting 19 is provided with top waste material bar 20, and auxiliary briquetting slideway 21 left sides are provided with guide pillar 16, die lower cover 13 rear portions are provided with fixed head 23, and fixed head 23 rear portions are provided with side station plate 4, and plate 4 rear portions, side station are provided with cylinder 17, and cylinder 17 rear portions are provided with cylinder station plate 18, and cylinder 17 right sides are provided with guide pillar 16.
As shown in Figures 2 and 3, on die plug 11, be processed with die plug cavity 14, on die plug 11, be processed with " O " shape hole 25; Die upper cover plate 15 is provided with positioning jack 3.
The shape of drift 10 becomes " O " shape; " O " shape hole 25 on die plug 11 has three, is distributed in, San Ge position, left and right.
When work, lock tube blank is enclosed within on die plug 11, auxiliary briquetting 19 moves and props up lock tube blank to fixed head 23 backward, cylinder 17 travels forward simultaneously and forms resistance below at fixed head 23, stop the motion of lock tube blank, patrix is exerted pressure downwards, slotting tool 5 promotes slide block 8 and moves to die lower cover 13 directions, clamping plate 9 clamp die upper cover plate 15 and die lower cover 13, drift 10 on slide block 8 will push lock tube blank, under immense pressure, drift 10 will be gone out two " O " shape holes 25 on lock tube blank, then patrix moves upward, artificial rotation one lower lock tube blank, half-twist, with in backstay insertion positioning jack 3, if inserted smoothly, illustrate that angle is accurate, otherwise vernier angle, after accurate positioning, continue the process of above punching press, reprocess out two " O " shape holes 25, take out lock tube 24, complete the process of lock tube 24.

Claims (5)

1. process the mould of lock tube for one kind, comprise counterdie seat board, it is characterized in that: described counterdie seat board top is provided with lower plate, the center on lower plate top is provided with die lower cover, die lower cover top is provided with die upper cover plate, between die lower cover and die upper cover plate, be provided with die plug, die lower cover left and right sides member is symmetrical, die lower cover left side is provided with clamping plate, clamping plate left side is provided with slide block, slide block is provided with drift, drift crosses clamping plate and die lower cover contacts with die plug, slide block left side is provided with by piece, slide block and by being provided with slotting tool between piece, die upper cover plate top is provided with train wheel bridge, slotting tool is installed on train wheel bridge, train wheel bridge top is provided with upper clamping plate, the front and back side of slide block and clamping plate is provided with slider slideway, and die lower cover front portion is provided with auxiliary briquetting slideway, and auxiliary briquetting slideway is provided with auxiliary briquetting, and auxiliary briquetting is provided with top waste material bar, and auxiliary briquetting slideway left side is provided with guide pillar, die lower cover rear portion is provided with fixed head, and fixed head rear portion is provided with side station plate, and side station postlaminar part is provided with cylinder, and cylinder rear portion is provided with cylinder station plate, and cylinder right side is provided with guide pillar.
2. a kind of mould of processing lock tube according to claim 1, is characterized in that: on described die plug, be processed with die plug cavity, be processed with " O " shape hole on die plug.
3. a kind of mould of processing lock tube according to claim 1, is characterized in that: described die upper cover plate is provided with positioning jack.
4. a kind of mould of processing lock tube according to claim 1, is characterized in that: the shape of described drift becomes " O " shape.
5. a kind of mould of processing lock tube according to claim 2, is characterized in that: " O " shape hole on described die plug has three, is distributed in, San Ge position, left and right.
CN201420179027.7U 2014-04-14 2014-04-14 Die for machining lock pipe Expired - Fee Related CN203875180U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420179027.7U CN203875180U (en) 2014-04-14 2014-04-14 Die for machining lock pipe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420179027.7U CN203875180U (en) 2014-04-14 2014-04-14 Die for machining lock pipe

Publications (1)

Publication Number Publication Date
CN203875180U true CN203875180U (en) 2014-10-15

Family

ID=51675723

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420179027.7U Expired - Fee Related CN203875180U (en) 2014-04-14 2014-04-14 Die for machining lock pipe

Country Status (1)

Country Link
CN (1) CN203875180U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103934353A (en) * 2014-04-14 2014-07-23 安徽省宁国市晨光汽车零部件有限公司 Die for machining lock tube
CN105583283A (en) * 2015-12-22 2016-05-18 浙江泰运通家居礼品有限公司 Process and equipment for machining pipe row holes
CN106825204A (en) * 2016-12-25 2017-06-13 重庆鼎汉机械有限公司 A kind of tubing horizontal punching device

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103934353A (en) * 2014-04-14 2014-07-23 安徽省宁国市晨光汽车零部件有限公司 Die for machining lock tube
CN105583283A (en) * 2015-12-22 2016-05-18 浙江泰运通家居礼品有限公司 Process and equipment for machining pipe row holes
CN105583283B (en) * 2015-12-22 2018-06-26 浙江泰运通家居礼品有限公司 Tubing round processing technology and process equipment
CN106825204A (en) * 2016-12-25 2017-06-13 重庆鼎汉机械有限公司 A kind of tubing horizontal punching device
CN106825204B (en) * 2016-12-25 2018-04-20 重庆鼎汉机械有限公司 A kind of tubing horizontal punching device

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C56 Change in the name or address of the patentee

Owner name: ANHUI NINGGUO CHENGUANG PRECISE MANUFACTURE CO., L

Free format text: FORMER NAME: ANHUI NINGGUO CHENGUANG AUTOMOBILE PARTS CO., LTD.

CP03 Change of name, title or address

Address after: 242300 South Road, Ningguo economic and Technological Development Zone, Xuancheng, Anhui

Patentee after: Anhui Ningguo Chenguang Precise Manufacture Co., Ltd.

Address before: Zhenning road Xuancheng City, Anhui province 242300 Lek River Park

Patentee before: Anhui Ningguo Chenguang Automobile Parts Co., Ltd.

CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20141015

Termination date: 20210414

CF01 Termination of patent right due to non-payment of annual fee