CN202045389U - Improved edge milling machine for automobile steel plate springs - Google Patents

Improved edge milling machine for automobile steel plate springs Download PDF

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Publication number
CN202045389U
CN202045389U CN2011200403502U CN201120040350U CN202045389U CN 202045389 U CN202045389 U CN 202045389U CN 2011200403502 U CN2011200403502 U CN 2011200403502U CN 201120040350 U CN201120040350 U CN 201120040350U CN 202045389 U CN202045389 U CN 202045389U
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CN
China
Prior art keywords
steel plate
edge milling
bearing
milling machines
unit head
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
CN2011200403502U
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Chinese (zh)
Inventor
孙铁
曾令标
陈宏伟
宁少林
景德鹏
卢盛
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.)
Baosteel Group Xinjiang Bayi Iron and Steel Co Ltd
Original Assignee
Baosteel Group Xinjiang Bayi Iron and Steel 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 Baosteel Group Xinjiang Bayi Iron and Steel Co Ltd filed Critical Baosteel Group Xinjiang Bayi Iron and Steel Co Ltd
Priority to CN2011200403502U priority Critical patent/CN202045389U/en
Application granted granted Critical
Publication of CN202045389U publication Critical patent/CN202045389U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model belongs to special processing equipment for automobile steel plate springs, and particularly discloses an improved edge milling machine for automobile steel plate springs, which comprises a motor reducer and a transmission lead screw. The lead screw drives a supporting platform to be in sliding fit with a tabletop of an edge milling machine frame via a slide rail, symmetric power head bases are disposed on the left side and the right side of the supporting platform, a transmission lead screw disposed on the power head bases controls a power head which is in sliding fit with a tabletop of a power head frame via a slide rail, a facing cutter is mounted on the power head, a lateral positioning device and symmetric reversible compression devices are arranged on the supporting platform, the symmetric reversible compression devices are disposed along the position of a center line of a surface of the supporting platform, the lateral positioning device and the symmetric reversible compression devices match with a steel plate spring, and a positioning hole which corresponds to the center hole of the steel plate spring is disposed on the surface of the supporting platform. The improved edge milling machine for the automobile steel plate springs is reasonable in structure, simple and convenient in operation and safe and reliable in production, can guarantee processing precision, improves the quality of products, can enhance the production efficiency and reduces the labor intensity of workers.

Description

Improved automobile leaf spring edge milling machines
Technical field
The utility model belongs to the special equipment of processing automobile leaf spring, particularly improved automobile leaf spring edge milling machines.
Background technology
Generally between 370-460mm, the milling amount on the every limit of steel plate is between 1.25-2.1mm for the length range that the leaf springs of car product mills the limit.It is 370mm that edge lengths is milled in requirement, mills that width is 86mm behind the limit.Requirement is according to the interlude of size milling steel plate.
According to former technological requirement, adopt milling machine that steel plate is carried out the monolateral limit of milling, steel plate turn-over milling another side again causes the efficient of processing low, operating personnel's competency profiling height then, operation easier is big, must be able to operate the action of milling machine, and steel plate be milled the limit with mach lathe, bigger to the infringement of lathe itself, working (machining) efficiency is low, and labor strength is big.
Summary of the invention
The purpose of this utility model is to provide a kind of improved automobile leaf spring edge milling machines, and it is rational in infrastructure, and is easy and simple to handle, and production safety is reliable, can guarantee machining accuracy, improves the quality of products, and can enhance productivity, and reduces working strength of workers.
The purpose of this utility model is achieved in that a kind of improved automobile leaf spring edge milling machines, comprise the motor reducer turn-screw, leading screw drives the bearing material workbench and is slidingly matched by slide rail and edge milling machines rack table, on a bearing material platform left side, right both sides are being provided with the unit head support of symmetry, the drive lead screw that is provided with on the unit head support is being controlled the unit head that is slidingly matched by slide rail and unit head rack table, facing cutter is installed on unit head, be provided with on the bearing material workbench side positioner and along be provided with on the bearing material work top position of center line symmetry the reversible hold down gag, the reversible hold down gag of side positioner and symmetry matches with the steel plate reed, is being provided with on the bearing material work top and steel plate reed centre bore corresponding positioning hole.
Two unit heads of unit head support of the present utility model carrying, and revolve screw mandrel about having and adjust two distances between unit head.Unit head is to be rotated by the driven by motor facing cutter, finishes and mills the pin action.Adjustable screw mandrel is arranged under the unit head, can adjust two unit heads simultaneously, also can adjust a unit head separately.Unit head is installed facing cutter, make facing cutter single-sided process steel plate, guarantee that steel plate can level enter the machining area scope.Before starting milling unit head, adjust the milling unit head screw mandrel earlier, make the interval between two facing cutters enough big, clamp workpiece then, carry out center and lateral register, start facing cutter, process after the tool setting of unit head screw mandrel.
The feed mechanism of edge milling machines is joined XLY3-59 type cycloidal planetary gear speed reducer by threephase asynchronous (0.75Kw square 200N.m) and is driven the screw mandrel transmission, makes the bearing material platform realize moving forward and backward action, and the conversion of its action is finished by travel switch.
The bearing material workbench of this edge milling machines is responsible for the bearing material effect, the centralized positioning device is used for the location that the multi-disc steel plate is processed simultaneously, the side positioner cooperates the centralized positioning device that steel plate is positioned, guarantee the size of steel plate milling face, the reversible hold down gag of symmetry is used for the operative employee to milling being fixed of steel plate both sides, limit, guarantee that the multi-disc steel plate can not shake and positioning when Milling Process, this hold down gag can be opened simultaneously, is convenient to material loading, blanking.
The utility model has solved can not making things convenient for of existing for a long time, fast, rationally finish the actual difficulty of steel spring plate ear two sides processing, improved the surface quality of reed ear processing greatly, and efficient is improved, and this edge milling machines mechanism is reasonable, the positioning accuracy height, improved the surface quality that limit processing is milled in the reed middle part greatly, the maintenance of equipment cost low, simple to operate safe and reliable, satisfy on-the-spot instructions for use, have a very high practical value.
The utility model is rational in infrastructure, and is easy and simple to handle, and production safety is reliable, guaranteed machining accuracy, improved product quality, and improved production efficiency, reduced working strength of workers.
Description of drawings
The utility model will be further described below in conjunction with accompanying drawing,
Fig. 1 is a perspective view of the present utility model;
Fig. 2 is the plan structure schematic diagram of facing cutter machined steel plate spring sheet;
Fig. 3 is the main TV structure schematic diagram of reversible hold down gag.
The specific embodiment
A kind of improved automobile leaf spring edge milling machines, as shown in Figure 1, comprise motor reducer 1 turn-screw 2, leading screw 2 drives bearing material workbench 3 and is slidingly matched by slide rail and edge milling machines rack table, on bearing material platform 3 left sides, right both sides are being provided with the unit head support 11 of symmetry, the drive lead screw 10 that is provided with on unit head support 11 is being controlled the unit head 7 that is slidingly matched by slide rail and unit head rack table, facing cutter 8 is installed on unit head 7, be provided with on the bearing material workbench 3 side positioner 4 and along be provided with on the bearing material work top position of center line symmetry reversible hold down gag 6, the reversible hold down gag 6 of side positioner 4 and symmetry matches with steel plate reed 5, is being provided with on the bearing material work top and steel plate reed 5 centre bore corresponding positioning hole 9.Side positioner 4 and center positioning hole 9 are convenient to the location and the processing of multi-disc workpiece.Unit head 7 is directly driven by motor.As shown in Figure 2, the angle of the card of facing cutter 8 and bearing material work top center line is 15 °.Make facing cutter single-sided process steel plate reed 5, guarantee that steel plate reed 5 can level enter the machining area scope.The structure of side positioner 4 is the upright positioning baffle that has base.As shown in Figure 3, the structure of reversible hold-down mechanism 6 is column in the arranged outside of base 12, the articulated pressure arm 14 in the upper end of column with clamping screw 13, articulated rapid-mounted power bar 16 on base 12, articulated buckle 15 on rapid-mounted power bar 16, the free end of buckle 15 matches with the draw-in groove that top, pressure arm 14 outer end is provided with.Reversible hold-down mechanism 6 is convenient to the material loading and the discharging of steel plate reed 5, and is simple to operation, reduces workload.On the edge milling machines frame, travel switch is being set.

Claims (5)

1. improved automobile leaf spring edge milling machines, comprise motor reducer (1) turn-screw (2), leading screw (2) drives bearing material workbench (3) and is slidingly matched by slide rail and edge milling machines rack table, it is characterized in that: on bearing material platform (a 3) left side, right both sides are being provided with the unit head support (11) of symmetry, go up the drive lead screw (10) that is provided with at unit head support (11) and controlling the unit head (7) that is slidingly matched by slide rail and unit head rack table, facing cutter (8) is installed on unit head (7), be provided with on the bearing material workbench (3) side positioner (4) and along be provided with on the bearing material work top position of center line symmetry reversible hold down gag (6), the reversible hold down gag (6) of side positioner (4) and symmetry matches with steel plate reed (5), is being provided with on the bearing material work top and steel plate reed (5) centre bore corresponding positioning hole (9).
2. improved automobile leaf spring edge milling machines according to claim 1 is characterized in that: the angle of the card of facing cutter (8) and bearing material work top center line is 15 °.
3. improved automobile leaf spring edge milling machines according to claim 1 is characterized in that: the structure of side positioner (4) is the upright positioning baffle that has base.
4. improved automobile leaf spring edge milling machines according to claim 1, it is characterized in that: the structure of reversible hold-down mechanism (6) is for column in the arranged outside of base (12), the articulated pressure arm (14) in the upper end of column with clamping screw (13), go up articulated rapid-mounted power bar (16) at base (12), go up articulated buckle (15) at rapid-mounted power bar (16), the free end of buckle (15) matches with the draw-in groove that pressure arm (14) top, outer end is provided with.
5. improved automobile leaf spring edge milling machines according to claim 1 is characterized in that: on the edge milling machines frame travel switch is being set.
CN2011200403502U 2011-02-17 2011-02-17 Improved edge milling machine for automobile steel plate springs Expired - Fee Related CN202045389U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011200403502U CN202045389U (en) 2011-02-17 2011-02-17 Improved edge milling machine for automobile steel plate springs

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011200403502U CN202045389U (en) 2011-02-17 2011-02-17 Improved edge milling machine for automobile steel plate springs

Publications (1)

Publication Number Publication Date
CN202045389U true CN202045389U (en) 2011-11-23

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ID=44985713

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011200403502U Expired - Fee Related CN202045389U (en) 2011-02-17 2011-02-17 Improved edge milling machine for automobile steel plate springs

Country Status (1)

Country Link
CN (1) CN202045389U (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103846485A (en) * 2014-03-31 2014-06-11 浙江博雷重型机床制造有限公司 Rack steel billet milling machine
CN103920917A (en) * 2014-04-29 2014-07-16 浙江博雷重型机床制造有限公司 Milling equipment for milling two ends of rack
CN104439439A (en) * 2014-12-01 2015-03-25 台澳铝业(台山)有限公司 Aluminum profile milling machine
CN106807991A (en) * 2015-11-30 2017-06-09 湖南衡泰机械科技有限公司 A kind of milling machine with slide rail
CN106853540A (en) * 2015-12-08 2017-06-16 中国二冶集团有限公司 A kind of equipment for the side processing of aluminium sheet plane
CN107138779A (en) * 2016-03-01 2017-09-08 北新集团建材股份有限公司 A kind of plate milling device
CN107398584A (en) * 2017-07-22 2017-11-28 佛山市正略信息科技有限公司 A kind of milling side device of electric oven shell thin plate
CN109682632A (en) * 2019-01-23 2019-04-26 青岛海洋地质研究所 A kind of automatic multi-direction adjustable marine sediment rock core cuts open sample system
CN110653405A (en) * 2019-08-21 2020-01-07 江苏一重数控机床有限公司 High-efficiency intelligent numerical control plate double-side groove forming machine tool

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103846485A (en) * 2014-03-31 2014-06-11 浙江博雷重型机床制造有限公司 Rack steel billet milling machine
CN103846485B (en) * 2014-03-31 2016-05-11 浙江博雷重型机床制造有限公司 A kind of tooth bar steel billet milling machine
CN103920917A (en) * 2014-04-29 2014-07-16 浙江博雷重型机床制造有限公司 Milling equipment for milling two ends of rack
CN104439439A (en) * 2014-12-01 2015-03-25 台澳铝业(台山)有限公司 Aluminum profile milling machine
CN106807991A (en) * 2015-11-30 2017-06-09 湖南衡泰机械科技有限公司 A kind of milling machine with slide rail
CN106853540A (en) * 2015-12-08 2017-06-16 中国二冶集团有限公司 A kind of equipment for the side processing of aluminium sheet plane
CN107138779A (en) * 2016-03-01 2017-09-08 北新集团建材股份有限公司 A kind of plate milling device
CN107398584A (en) * 2017-07-22 2017-11-28 佛山市正略信息科技有限公司 A kind of milling side device of electric oven shell thin plate
CN109682632A (en) * 2019-01-23 2019-04-26 青岛海洋地质研究所 A kind of automatic multi-direction adjustable marine sediment rock core cuts open sample system
CN110653405A (en) * 2019-08-21 2020-01-07 江苏一重数控机床有限公司 High-efficiency intelligent numerical control plate double-side groove forming machine tool

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GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20111123

Termination date: 20130217

C17 Cessation of patent right