CN104551149A - Driving pin shaft processing method - Google Patents

Driving pin shaft processing method Download PDF

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Publication number
CN104551149A
CN104551149A CN201510029637.8A CN201510029637A CN104551149A CN 104551149 A CN104551149 A CN 104551149A CN 201510029637 A CN201510029637 A CN 201510029637A CN 104551149 A CN104551149 A CN 104551149A
Authority
CN
China
Prior art keywords
clamping
clamping plate
processing
gear pin
milling
Prior art date
Application number
CN201510029637.8A
Other languages
Chinese (zh)
Inventor
苏志强
谢宇强
Original Assignee
柳州聚龙科技有限公司
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 柳州聚龙科技有限公司 filed Critical 柳州聚龙科技有限公司
Priority to CN201510029637.8A priority Critical patent/CN104551149A/en
Publication of CN104551149A publication Critical patent/CN104551149A/en

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C3/00—Milling particular work; Special milling operations; Machines therefor
    • B23C3/28—Grooving workpieces
    • 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
    • B23Q3/061—Work-clamping means adapted for holding a plurality of workpieces
    • 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
    • B23Q3/062—Work-clamping means adapted for holding workpieces having a special form or being made from a special material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2220/00—Details of milling processes
    • B23C2220/36—Production of grooves

Abstract

The invention discloses a driving pin shaft processing method and relates to the technical field of machining; a multi-station milling fixture is adopted to process, wherein the multi-station milling fixture comprises a base plate, wherein a long groove and two side baffle plates which are oppositely arranged are arranged on the base plate; convex strips which extend towards inner sides are arranged at the upper ends of the two side baffle plates; two first clamping plates and a plurality of second clamping plates are slidingly connected between the two side baffle plates; V-shaped clamping surfaces are formed at the inner ends of the first clamping plates, and screw limiting holes are formed at the outer ends; V-shaped clamping surfaces are formed at both ends of the second clamping plates; and pre-tightening screws which are fixed on the base plate by virtue of supporting plates are arranged at the outer ends of the first clamping plates. The processing method comprises the following processing steps: A. mounting the fixture; B. mounting workpieces; C. milling a groove; and D. detaching all workpieces. Compared with the prior art, the processing method disclosed by the invention can be used for clamping a plurality of machined parts at one time for milling and processing, so that production efficiency is greatly improved and processing cost is reduced.

Description

The processing method of gear pin

Technical field

The present invention relates to Machining Technology field, especially a kind of processing method of gear pin.

Background technology

One end of gear pin 101 is provided with boss as shown in Figure 1, and the other end is provided with path section axle, and the outer face of described path section axle is provided with groove.The Pocket Machining of this gear pin normally utilizes milling clamper to carry out on milling machine, the milling clamper of current use can only clamping gear pin, thus the processing method of this gear pin can only process a gear pin by clamping at every turn, and production efficiency is low, and processing cost is high.

Summary of the invention

Technical problem to be solved by this invention is to provide a kind of processing method of gear pin, can only process a gear pin, the problem that production efficiency is low by clamping to solve at every turn.

In order to solve the problem, the technical solution used in the present invention is: the processing method of this gear pin, comprise and use a kind of multistation milling clamper to process, this multistation milling clamper includes base plate, described base plate is provided with elongated slot and is positioned at be oppositely arranged two pieces of side shields of described elongated slot both sides, the upper end of two pieces of described side shields is provided with the raised line stretched out to the inside, two piece of first clamping plate and polylith second clamping plate between two pieces of described first clamping plates is slidably connected between two pieces of described side shields, the inner of described first clamping plate is provided with V-arrangement clamping area, outer end is provided with screw spacing hole, the two ends of described second clamping plate are equipped with V-arrangement clamping area, are provided with to be fixed on by gripper shoe described base plate holds out against screw in the outer end of described first clamping plate,

Procedure of processing comprises:

A, sectional fixture: described multistation milling clamper is arranged on milling machine;

B, installation workpiece: multiple gear pin is contained in respectively between described second clamping plate between described first clamping plate and described second clamping plate and adjacent, tighten described in two and hold out against screw, promote described first clamping plate and described second clamping plate by multiple described gear pin clamping;

C, groove milling: start milling machine, adopt milling cutter to carry out Xiyanping injection successively to multiple described gear pin;

D, unload finished piece(s): hold out against screw described in unclamping, take off the processing that namely multiple described gear pin completes the groove of this gear pin.

Owing to have employed technique scheme, the present invention compared with prior art has following beneficial effect:

1, the present invention uses multistation milling clamper to carry out Xiyanping injection to gear pin, and once can process by the multiple gear pin of clamping, production efficiency increases substantially, and processing cost reduces; The processing method of this gear pin is simple, easy to operate.

2, the inner of the first clamping plate is provided with V-arrangement clamping area, and outer end is provided with screw spacing hole; The two ends of the second clamping plate are equipped with V-arrangement clamping area, and the clamping and positioning of workpiece is accurate, ensures crudy.

Accompanying drawing explanation

Fig. 1 is the structural representation of gear pin.

Fig. 2 is the structural representation of the multistation milling clamper of the embodiment of the present invention.

Fig. 3 is the sectional view at A-A place of Fig. 2.

Fig. 4 is the sectional view at B-B place of Fig. 2.

Detailed description of the invention

Below in conjunction with accompanying drawing embodiment, the invention will be further described:

A kind of multistation milling clamper as shown in Figure 2, Figure 3, Figure 4, include base plate 1, the two ends of base plate 1 all offer bolt mounting groove, base plate 1 offers elongated slot and be oppositely arranged the two pieces of side shields 3 being positioned at elongated slot both sides, the upper end of two pieces of side shields 3 is provided with the raised line stretched out to the inside, two pieces of side shields 3 are connected with base plate 1 respectively by bolt, two piece of first clamping plate 2 is slidably connected between two pieces of side shields 3, the inner of first clamping plate 2 is provided with V-arrangement clamping area, and outer end offers screw spacing hole; The two ends that four piece of second clamping plate 4, second clamping plate 4 be slidably connected with side shield 3 is housed between two piece of first clamping plate 2 are equipped with V-arrangement clamping area; Be equipped with in the outer end of the first clamping plate 2 to be fixed on by gripper shoe 5 and base plate 1 holds out against screw 6.

Concrete steps are as follows:

A, sectional fixture: multistation milling clamper is arranged on milling machine;

B, installation workpiece: be contained in respectively by five gear pins between the first clamping plate 2 and the second clamping plate 4 and between the second adjacent clamping plate 4, tighten two and hold out against screw 6, promote the first clamping plate 2 and five gear pins clamp by the second clamping plate 4;

C, groove milling: start milling machine, adopt milling cutter to carry out Xiyanping injection successively to five gear pins;

D, unload finished piece(s): unclamp and hold out against screw 6, take off the processing that namely five gear pins complete the groove of this gear pin.

Claims (1)

1. a processing method for gear pin, is characterized in that: the one end comprising gear pin (101) is provided with boss, and the other end is provided with path section axle, and the outer face of described path section axle is provided with groove; A kind of multistation milling clamper is used to process, this multistation milling clamper includes base plate (1), described base plate (1) is provided with elongated slot and is positioned at be oppositely arranged two pieces of side shields (3) of described elongated slot both sides, the upper end of two pieces of described side shields (3) is provided with the raised line stretched out to the inside, polylith second clamping plate (4) slidably connecting two piece of first clamping plate (2) and be positioned between two pieces of described first clamping plates (2) between two pieces of described side shields (3), the inner of described first clamping plate (2) is provided with V-arrangement clamping area, and outer end is provided with screw spacing hole; The two ends of described second clamping plate (4) are equipped with V-arrangement clamping area, are provided with to be fixed on by gripper shoe (5) described base plate (1) holds out against screw (6) in the outer end of described first clamping plate (2);
Procedure of processing comprises:
A, sectional fixture: described multistation milling clamper is arranged on milling machine;
B, installation workpiece: multiple gear pin is contained in respectively between described second clamping plate (4) between described first clamping plate (2) and described second clamping plate (4) and adjacent, tighten described in two and hold out against screw (6), promote described first clamping plate (2) and described second clamping plate (4) by multiple described gear pin clamping;
C, groove milling: start milling machine, adopt milling cutter to carry out Xiyanping injection successively to multiple described gear pin;
D, unload finished piece(s): hold out against screw (6) described in unclamping, take off the processing that namely multiple described gear pin completes the groove of this gear pin.
CN201510029637.8A 2015-01-21 2015-01-21 Driving pin shaft processing method CN104551149A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510029637.8A CN104551149A (en) 2015-01-21 2015-01-21 Driving pin shaft processing method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510029637.8A CN104551149A (en) 2015-01-21 2015-01-21 Driving pin shaft processing method

Publications (1)

Publication Number Publication Date
CN104551149A true CN104551149A (en) 2015-04-29

Family

ID=53068800

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201510029637.8A CN104551149A (en) 2015-01-21 2015-01-21 Driving pin shaft processing method

Country Status (1)

Country Link
CN (1) CN104551149A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106584161A (en) * 2017-03-01 2017-04-26 江苏浩峰汽车附件有限公司 Multi-station processing fixture
CN106624878A (en) * 2016-11-27 2017-05-10 国营第六六厂 Multi-station clamp with high efficiency and precise division
CN106670851A (en) * 2016-12-26 2017-05-17 广东长盈精密技术有限公司 Clamp for machining and son clamp used by clamp
CN109396897A (en) * 2018-12-27 2019-03-01 常德市艾锐科机电有限公司 A kind of frock clamp of motor hydraulic fluid port in chamfering

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2658490A1 (en) * 1976-12-23 1978-06-29 Skf Kugellagerfabriken Gmbh Multiple workpiece chuck mechanism - has jaws between parallel cross-members with auxiliary jaws movable in clamping direction
CN201744872U (en) * 2010-05-18 2011-02-16 安徽奇祥汽车零部件有限公司 Multi-spindle member milling clamping apparatus
CN202726578U (en) * 2012-08-13 2013-02-13 浙江兴益风机电器有限公司 Fixture used for dowel groove milling
CN202985185U (en) * 2013-01-08 2013-06-12 南京工业职业技术学院 Milling machine clamp
CN204094509U (en) * 2014-07-29 2015-01-14 武穴市长江工具有限责任公司 A kind of bore bit batch groove milling auxiliary holding device

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2658490A1 (en) * 1976-12-23 1978-06-29 Skf Kugellagerfabriken Gmbh Multiple workpiece chuck mechanism - has jaws between parallel cross-members with auxiliary jaws movable in clamping direction
CN201744872U (en) * 2010-05-18 2011-02-16 安徽奇祥汽车零部件有限公司 Multi-spindle member milling clamping apparatus
CN202726578U (en) * 2012-08-13 2013-02-13 浙江兴益风机电器有限公司 Fixture used for dowel groove milling
CN202985185U (en) * 2013-01-08 2013-06-12 南京工业职业技术学院 Milling machine clamp
CN204094509U (en) * 2014-07-29 2015-01-14 武穴市长江工具有限责任公司 A kind of bore bit batch groove milling auxiliary holding device

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106624878A (en) * 2016-11-27 2017-05-10 国营第六六厂 Multi-station clamp with high efficiency and precise division
CN106624878B (en) * 2016-11-27 2018-10-19 国营第六一六厂 One kind is efficient, accurately indexes multi-station clamp
CN106670851A (en) * 2016-12-26 2017-05-17 广东长盈精密技术有限公司 Clamp for machining and son clamp used by clamp
CN106584161A (en) * 2017-03-01 2017-04-26 江苏浩峰汽车附件有限公司 Multi-station processing fixture
CN109396897A (en) * 2018-12-27 2019-03-01 常德市艾锐科机电有限公司 A kind of frock clamp of motor hydraulic fluid port in chamfering

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Application publication date: 20150429