CN109396901A - A kind of fixation device of manufacture truck gear lock drilling - Google Patents

A kind of fixation device of manufacture truck gear lock drilling Download PDF

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Publication number
CN109396901A
CN109396901A CN201710696208.5A CN201710696208A CN109396901A CN 109396901 A CN109396901 A CN 109396901A CN 201710696208 A CN201710696208 A CN 201710696208A CN 109396901 A CN109396901 A CN 109396901A
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CN
China
Prior art keywords
hydraulic
hydraulic cylinder
fixing device
shaped lever
manufacturing
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
CN201710696208.5A
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Chinese (zh)
Inventor
王佳伟
于志国
郑宝成
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.)
Shanghai Guo Shang Electromechanical Technology Co Ltd
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Shanghai Guo Shang Electromechanical Technology 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 Shanghai Guo Shang Electromechanical Technology Co Ltd filed Critical Shanghai Guo Shang Electromechanical Technology Co Ltd
Priority to CN201710696208.5A priority Critical patent/CN109396901A/en
Publication of CN109396901A publication Critical patent/CN109396901A/en
Pending legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
    • B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
    • B23Q3/06—Work-clamping means
    • B23Q3/08—Work-clamping means other than mechanically-actuated
    • B23Q3/082—Work-clamping means other than mechanically-actuated hydraulically actuated

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Drilling And Boring (AREA)

Abstract

The present invention relates to a kind of manufacture truck fixation devices of gear lock drilling, it include: working basic stand, benchmark backup plate and the fixed link being mounted on working basic stand, the shaped lever being assemblied in fixed link, gear lock part is pressed on benchmark backup plate, hydraulic package: including hydraulic cylinder, hydraulic arm and hydraulic cylinder connector, hydraulic cylinder by hydraulic cylinder connector by power transmission to hydraulic arm, connect the shaped lever on hydraulic arm.Compared with prior art, the invention enables installation positioning is simpler accurate, and the stability of the part work in-process processing after installation and debugging in the heart is higher, while can bore multiple gears simultaneously and lock parts, and whole production efficiency increases at multiple.

Description

A kind of fixation device of manufacture truck gear lock drilling
Technical field
The present invention relates to a kind of fixed devices, more particularly, to a kind of manufacture truck fixation device of gear lock drilling.
Background technique
From machining center of today is commonly bored into, our company is not only that this gear lock is gone in processing from vertical drill The heart, since 2013, the components of more and more lockset products, even automobile five wheel are all gone to from numerical control device Machining center, wherein most representative property be exactly our company mass production always five wheel traction pin for automobile, since our company will The drilling of towing pin is changing on machining center, and whole processing efficiency saves one times, and for process tool (drill bit) Consumption be also largely to reduce, be based on above-mentioned basis, for matching used each device be also required to do it is further more Newly.
Summary of the invention
It is an object of the present invention to overcome the above-mentioned drawbacks of the prior art and provide a kind of high-efficient, stability The fixation device of the manufacture truck gear lock drilling good, machining accuracy is high.
The purpose of the present invention can be achieved through the following technical solutions:
A kind of fixation device of manufacture truck gear lock drilling, comprising:
Working basic stand,
Benchmark backup plate and the fixed link being mounted on working basic stand,
Gear lock part is pressed in fixed link by the shaped lever being assemblied in fixed link,
Hydraulic package: including hydraulic cylinder, hydraulic arm and hydraulic cylinder connector, the hydraulic cylinder is connected by hydraulic cylinder Device is connect by power transmission to hydraulic arm, the shaped lever is connected on the hydraulic arm.
Oil circuit control hydraulic cylinder is offered on the working basic stand to move back and forth.
The center of the shaped lever is equipped with circular hole, is fitted close with support bracket fastened centered cylinder, shaped lever One end fastens gear lock part at hook, and the plane of the other end is clamped between hydraulic arm and leaf spring.It is locked directly against gear is lived Part is to locked part.Hydraulic arm fluting can be deepened, and guarantee that shaped lever can stablize processing in process.
The shaped lever is directly installed on hydraulic arm by leaf spring, passes through itself effect to leaf spring Power and the reaction force that generates compress gear lock part.
The shaped lever is set in fixed link and can rotate freely.
The gear lock part abuts against on benchmark backup plate, the contact surface conduct of the benchmark backup plate and gear lock part machined surface Machining benchmark.
The hydraulic cylinder control hydraulic arm in axial direction moves back and forth, and then shaped lever can be driven to rotate, from And compress gear lock part.
The hydraulic arm is socketed on the hydraulic arm guide post being connected on working basic stand, and is slided back and forth along hydraulic arm guide post It is dynamic.
The hydraulic cylinder be equipped with it is several, be evenly distributed on the side of the long side of working basic stand.
The gear lock part is equipped with number row, and every protection defending lock part is pressed on benchmark through a hydraulic cylinder control shaped lever On backup plate.
The center hole of shaped lever and support bracket fastened centered cylinder are fitted close, it is ensured that it will not be generated because of drilling Vibration cause shaped lever to loosen, the working principle of whole device mainly passes through (flexible) the promotion hydraulic arm of hydraulic cylinder, by The shaped lever workpiece pressing being mounted on hydraulic arm.Specific main thought is: determining that installation way, selection are most reasonably stretched Contracting hydraulic cylinder, the model for having set hydraulic cylinder can determine the size of working basic stand, the length of hydraulic arm and operating position etc. It (is determined by the stroke of telescopic hydraulic cylinder) etc. a series of technical parameter.
Compared with prior art, the invention has the following advantages that
1, high-efficient, directly by time processing product parts quantity improve several times, can according to setting for machine processing quantity, The changeability of tooling is high (adaptability is high), and adjustable is time processing 12,8, even 4, can be according to other works The beat of sequence adjusts the quantity of time processing.
2, stability is good；It is processed compared with pervious vertical drill, the case where drilling trains off will not occur again in drilling after improvement.Due to There is the remaining overlap of forging in punch position, punching can directly be beaten when many causes hole to deflect on the overlap of protrusion, now It is changed to machining center punching, this can largely be avoided the occurrence of by boring punching using U, and the material in view of product is not Especially hard, the stability that size is cut in U drilling is very good.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention.
In figure, 1- fixed link, 2- shaped lever, 3- leaf spring, 4- hydraulic cylinder connector, 5- hydraulic arm, 6- work Pedestal, 7- gear lock part, 8- benchmark backup plate, 9- hydraulic cylinder, 10- hydraulic arm guide post.
Specific embodiment
The present invention is described in detail combined with specific embodiments below.Following embodiment will be helpful to the technology of this field Personnel further understand the present invention, but the invention is not limited in any way.It should be pointed out that the ordinary skill of this field For personnel, without departing from the inventive concept of the premise, various modifications and improvements can be made.These belong to the present invention Protection scope.
Embodiment
A kind of fixation device of manufacture truck gear lock drilling, structure is as shown in Figure 1, mainly include working basic stand 6, peace Benchmark backup plate 8 and fixed link 1 on working basic stand 6, the shaped lever 2 being assemblied in fixed link 1 press gear lock part 7 Tightly in fixed link 1, and the hydraulic package being made of hydraulic cylinder 9, hydraulic arm 5 and hydraulic cylinder connector 4, hydraulic cylinder 9 are logical Hydraulic cylinder connector 4 is crossed by power transmission to hydraulic arm 5, shaped lever 2 is connected on hydraulic arm 5.
Working basic stand 6 for opening oil circuit, by hydraulic cylinder 9, fixed link 1, benchmark backup plate 8 etc. part be installed on pedestal it On.Oil circuit control hydraulic cylinder is offered on working basic stand 6 to move back and forth.
The center of shaped lever 2 is equipped with circular hole, is fitted close with support bracket fastened centered cylinder, one end of shaped lever at Hook fastening gear lock part, the plane of the other end are clamped between hydraulic arm and leaf spring.Directly against live gear lock part from And locked part.Shaped lever 2 is directly installed on hydraulic arm 5 by leaf spring 3, passes through itself work to leaf spring 5 The reaction force firmly generated locks part 7 to compress gear.Shaped lever 2 is set in fixed link 1 and can rotate freely.
Gear lock part 7 abut against on benchmark backup plate 8, the benchmark backup plate 8 and gear lock part machined surface contact surface as plus Work benchmark.Hydraulic cylinder 9 controls hydraulic arm 5 and moves back and forth along axial direction, and then shaped lever 2 can be driven to rotate, to compress gear Lock part 7.And hydraulic arm 5 is socketed on the hydraulic arm guide post 10 being connected on working basic stand 7, and along hydraulic arm guide post 10 Return sliding.
Hydraulic cylinder 9 be equipped with it is several, be evenly distributed on the side of the long side of working basic stand.Gear lock part is equipped with number row, often Protection defending lock part is pressed on benchmark backup plate through a hydraulic cylinder control shaped lever.In the present embodiment, hydraulic cylinder 9 is equipped with four A, gear lock part 7 is equipped with 4 rows, and every row has 4 parts to be processed, also can according to need the distributing order for changing part and Position.
Our company uses two black skins in the left and right sides as positioning datum on old technology before, if blank Flatness there is high point boss to cause product that can not can not fit closely with benchmark backup plate and (have gap), the production processed like that Sample wells be bound to it is amesiality, estimate the wall thickness at hole and both ends also can a thickness one it is thin.
Therefore this time design fixture is avoided processing the influential black skin of processing by a upper procedure as benchmark Plane is processed as positioning reference plane, and the stability (consistency) of whole hole machined is more far better than processing before, and And because bore dia has 25mm, the speed for using the drill bit of D25 to process in old equipment is very slow, processes a hole and wants 2 minutes Time, low efficiency, so the time that installation changes is also slow, waste the time non-along with wanting single one installation to process On the unit time of processing, therefore determine test processing.
Based on the size of working basic stand 7, the existing machining center of our company only has CV1200B to can satisfy mounting condition, and And need to buy new knife handle (BT30 knife handle), the knife handle of existing BT40 and BT50 exist in processing locks part with processed gear The danger of grazing, is not available.During processing, mobile (first row) the & ecto-entad (second from inside to outside of machine tool chief axis Column) and so on, processing experiment is two column products in processing to our company for the first time, and finished size is qualified, meet drawing requirement, Size is also that processing fixation can be carried out using the present invention after then 4 column products are tested together.
Specific embodiments of the present invention are described above.It is to be appreciated that the invention is not limited to above-mentioned Particular implementation, those skilled in the art can make various deformations or amendments within the scope of the claims, this not shadow Ring substantive content of the invention.

Claims (10)

1.一种制造集卡用挡锁钻孔的固定装置，其特征在于，该固定装置包括：1. A fixing device for manufacturing a stopper lock hole for collecting cards, characterized in that the fixing device comprises: 工作基座，work pedestal, 安装在工作基座上的基准靠板及固定杆，The base plate and the fixing rod installed on the working base, 装配在固定杆上的异型杠杆，将挡锁零件压紧在基准靠板上，The special-shaped lever assembled on the fixed rod presses the blocking part on the reference plate, 液压组件：包括液压缸、液压臂及液压油缸连接器，所述的液压缸通过液压油缸连接器将动力传动给液压臂，所述的液压臂上连接所述的异型杠杆。Hydraulic assembly: including hydraulic cylinder, hydraulic arm and hydraulic cylinder connector, the hydraulic cylinder transmits power to the hydraulic arm through the hydraulic cylinder connector, and the special-shaped lever is connected to the hydraulic arm. 2.根据权利要求1所述的一种制造集卡用挡锁钻孔的固定装置，其特征在于，所述的工作基座上开设有油路控制液压缸来回伸缩移动。2 . The fixing device for manufacturing a catch lock hole for collecting cards according to claim 1 , wherein the working base is provided with an oil circuit to control the back-and-forth telescopic movement of the hydraulic cylinder. 3 . 3.根据权利要求1所述的一种制造集卡用挡锁钻孔的固定装置，其特征在于，所述的异型杠杆的中心设有圆孔，与固定支架的中心圆柱紧密配合，异型杠杆的一端成钩型扣紧挡锁零件，另一端的平面卡紧在液压臂与钢板弹簧之间。3. A kind of fixing device for manufacturing a blocking lock hole for collecting card according to claim 1, wherein the center of the special-shaped lever is provided with a circular hole, which is closely matched with the central cylinder of the fixing bracket, and the special-shaped lever is provided with a circular hole in the center. One end of the hook is formed to fasten the blocking part, and the other end is clamped between the hydraulic arm and the leaf spring. 4.根据权利要求1所述的一种制造集卡用挡锁钻孔的固定装置，其特征在于，所述的异型杠杆通过钢板弹簧直接安装在液压臂上。4 . The fixing device for manufacturing the stopper lock hole for collecting cards according to claim 1 , wherein the special-shaped lever is directly installed on the hydraulic arm through a leaf spring. 5 . 5.根据权利要求1所述的一种制造集卡用挡锁钻孔的固定装置，其特征在于，所述的异型杠杆套设在固定杆上并可以自由旋转。5 . The fixing device for manufacturing the stopper lock hole for collecting cards according to claim 1 , wherein the special-shaped lever is sleeved on the fixing rod and can rotate freely. 6 . 6.根据权利要求1所述的一种制造集卡用挡锁钻孔的固定装置，其特征在于，所述的挡锁零件紧靠在基准靠板上，该基准靠板与挡锁零件加工面的接触面作为加工基准。6 . The fixing device for manufacturing a blocking lock hole for a card collection according to claim 1 , wherein the blocking lock part is tightly abutted on the reference backing plate, and the reference backing plate is processed with the blocking lock part. 7 . The contact surface of the surface is used as the machining reference. 7.根据权利要求1所述的一种制造集卡用挡锁钻孔的固定装置，其特征在于，所述的液压缸控制液压臂沿轴向方向来回移动。7 . The fixing device for manufacturing a catch-lock hole for collecting cards according to claim 1 , wherein the hydraulic cylinder controls the hydraulic arm to move back and forth in the axial direction. 8 . 8.根据权利要求1所述的一种制造集卡用挡锁钻孔的固定装置，其特征在于，所述的液压臂套接在连接在工作基座上的液压臂导柱上，并沿液压臂导柱来回滑动。8 . The fixing device for manufacturing a catch-lock hole for collecting cards according to claim 1 , wherein the hydraulic arm is sleeved on the hydraulic arm guide column connected to the working base, and runs along the guide column of the hydraulic arm. 9 . The hydraulic arm guide posts slide back and forth. 9.根据权利要求1所述的一种制造集卡用挡锁钻孔的固定装置，其特征在于，所述的液压缸设有数个，均匀分布在工作基座的长侧边的一侧。9 . The fixing device for manufacturing the stopper lock hole for collecting card according to claim 1 , wherein the hydraulic cylinder is provided with several, which are evenly distributed on one side of the long side of the working base. 10 . 10.根据权利要求1所述的一种制造集卡用挡锁钻孔的固定装置，其特征在于，所述的挡锁零件设有数排，每排挡锁零件经一个液压缸控制异型杠杆压紧在基准靠板上。10 . A fixing device for manufacturing a blocking lock hole for collecting cards according to claim 1 , wherein the blocking lock parts are provided with several rows, and each row of blocking lock parts is pressed by a hydraulic cylinder to control a special-shaped lever. 11 . on the base plate.
CN201710696208.5A 2017-08-15 2017-08-15 A kind of fixation device of manufacture truck gear lock drilling Pending CN109396901A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710696208.5A CN109396901A (en) 2017-08-15 2017-08-15 A kind of fixation device of manufacture truck gear lock drilling

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710696208.5A CN109396901A (en) 2017-08-15 2017-08-15 A kind of fixation device of manufacture truck gear lock drilling

Publications (1)

Publication Number Publication Date
CN109396901A true CN109396901A (en) 2019-03-01

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Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0639664A (en) * 1992-07-28 1994-02-15 Nippon Press:Kk Clamp device
CN1583357A (en) * 2004-06-07 2005-02-23 江苏大学 Machining clamp for engine and flyball
CN202088135U (en) * 2011-05-27 2011-12-28 中国国际海运集装箱(集团)股份有限公司 Assembling fixture
CN202292180U (en) * 2011-09-20 2012-07-04 宁波东浩铸业有限公司 A drilling positioning clamp
CN104289924A (en) * 2014-09-15 2015-01-21 西安交通大学 Non-planar-long-and-thin-profile-machining-oriented self-adaptive linkage clamping device and method
CN106031982A (en) * 2015-03-21 2016-10-19 重庆凌丰科技有限公司 Cylinder part novel boring clamp
CN106271769A (en) * 2016-08-31 2017-01-04 张志文 Rotary jig arm clamping device for workpiece processing
CN207189234U (en) * 2017-08-15 2018-04-06 上海国上机电科技有限公司 It is a kind of to manufacture fixing device of the truck with gear lock drilling

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0639664A (en) * 1992-07-28 1994-02-15 Nippon Press:Kk Clamp device
CN1583357A (en) * 2004-06-07 2005-02-23 江苏大学 Machining clamp for engine and flyball
CN202088135U (en) * 2011-05-27 2011-12-28 中国国际海运集装箱(集团)股份有限公司 Assembling fixture
CN202292180U (en) * 2011-09-20 2012-07-04 宁波东浩铸业有限公司 A drilling positioning clamp
CN104289924A (en) * 2014-09-15 2015-01-21 西安交通大学 Non-planar-long-and-thin-profile-machining-oriented self-adaptive linkage clamping device and method
CN106031982A (en) * 2015-03-21 2016-10-19 重庆凌丰科技有限公司 Cylinder part novel boring clamp
CN106271769A (en) * 2016-08-31 2017-01-04 张志文 Rotary jig arm clamping device for workpiece processing
CN207189234U (en) * 2017-08-15 2018-04-06 上海国上机电科技有限公司 It is a kind of to manufacture fixing device of the truck with gear lock drilling

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Application publication date: 20190301

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