CN103331470A - Three-side edge milling machine - Google Patents
Three-side edge milling machine Download PDFInfo
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- CN103331470A CN103331470A CN2013103100187A CN201310310018A CN103331470A CN 103331470 A CN103331470 A CN 103331470A CN 2013103100187 A CN2013103100187 A CN 2013103100187A CN 201310310018 A CN201310310018 A CN 201310310018A CN 103331470 A CN103331470 A CN 103331470A
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- edge milling
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Abstract
The invention relates to a three-side edge milling machine, which comprises a front feeding mechanism, a back discharging mechanism and a host machine, wherein the host machine is arranged between the front conveying mechanism and the back discharging mechanism, and comprises a sliding seat and a fixed framework arranged on the sliding seat; a movable framework is arranged in the fixed framework; support rollers for supporting plates and the pressure rollers for positioning plates are arranged on the fixed framework and the movable framework; the front feeding mechanism comprises a bracket and a front conveying roller arranged on the bracket; the bracket is provided with a front conveying roller centering mechanism; the back discharging mechanism comprises a bracket and a back conveying roller arranged on the bracket; the bracket is provided with a back conveying roller centering mechanism; an feeding mechanism is arranged between the front conveying mechanism and the host machine; and a discharging mechanism is arranged between the back discharging mechanism and the host machine. The invention provides a three-side edge milling machine, which has the advantages of high continuous degree and adaptability to machining of plates of various specifications.
Description
Technical field
The present invention relates to a kind of three edge milling machines, belong to technical field of board processing.
Background technology
Edge milling machines has effect height, precision height, low power consumption and other advantages as the substitute products of edge planer.Groove processing for the different shape of plate in the carbon steel is especially suitable.
In the existing edge milling machines sheet material course of conveying, need use pay-off, it is as follows that existing pay-off moves assembly structure: comprise that moving cart, is arranged on travelling car on the mobile cart; And be arranged on mobile chuck and fixed chuck on the travelling car; Its course of work is at first according to the length of sheet material, drives mobile collet movement by travelling car, and itself and fixed chuck are cooperated by clamping sheet material front and back end fixed plate, treat the sheet material fix in position after; Mobile cart running drives sheet material and carries.
In said structure, be subjected to the restriction of each one of mobile assembly, its length obtains restriction, and corresponding sheet material length is restricted; Be subjected to the restriction of chuck size simultaneously, the width of sheet material can not be too small, otherwise it can not realize groove processing.
Be subjected to the restriction of said structure and other factors, existing edge milling machines serialization degree is not high, has discontinuity in milling the limit process, influences working (machining) efficiency, simultaneously the crudy of sheet material, consistency of product is affected yet.
Summary of the invention
The present invention is directed to above-mentioned defective, purpose is to provide a kind of serialization degree height, can adapts to three edge milling machines of all size sheet material processing.
The technical solution used in the present invention is for this reason: the present invention includes front feeding mechanism, back discharging mechanism and be arranged on front feeding mechanism, the main frame of back between the discharging mechanism;
Described main frame comprises slide and the fixed frame that is arranged on the slide, establishes movable frame in the fixed frame, the corresponding backing roll that supports sheet material, the hold-down roller of location sheet material of being equipped with on the fixed frame, on the movable frame;
Described front feeding mechanism comprises support and is arranged on preceding conveying roller on the support that described support is provided with preceding conveying roller centering body;
Described back discharging mechanism comprises support and is arranged on back conveying roller on the support that described support is provided with back conveying roller centering body;
Arrange between described front feeding mechanism and the main frame and set out material mechanism between feeding mechanism, back discharging mechanism and the main frame;
Described feeding mechanism, discharging mechanism possess following structure: comprise base, frame, base is provided with the lower roller that supports sheet material, and the lower roller upper end is provided with the last pressure roller with the lower roller correspondence, and last pressure roller is driven by driving mechanism and moves up and down;
Discharging mechanism rear portion, described back is provided with sheet material face milling unit.
Described fixed frame adopts bearing pin to be connected with movable frame; Described hold-down roller front end is equipped with the pressure head that hydraulic jack drives, and is used for pushing down processed steel plate.
Described slide comprises lathe bed and slide plate, and described fixed frame is arranged on the slide plate; Its slide plate adopts servomotor-planetary reducer-ball-screw-feed screw nut seat-slide unit transmission.
Conveying roller, back conveying roller adopt whole the driving before described.
Described centering body comprises the centering slide block that is arranged on the support left and right sides, and the centering slide block is promoted by two cover servomotors.
Described frame is provided with keeps supplying the guide rail that pressure roller moves up and down, and the described pressure roller of going up is moved up and down along guide rail by air cylinder driven.
Described lower roller two ends arrange the sprocket wheel chain drive mechanism.
Cylinder is respectively established at the described pressure roller two ends of going up, and the pressure roller two ends are synchronized with the movement in the control.
Advantage of the present invention is: 1) the present invention realizes the conveying of sheet material by the cooperation of last pressure roller and lower roller; In the present invention, last pressure roller plays fixing to sheet material, and lower roller plays the conveying effect to sheet material, sheet material can travel forward in continuous realization, so carry the length of sheet material not to be restricted, simultaneously because location sheet material leans on the pressure of last pressure roller, so the width of sheet material is not also had requirement; So adapting to the sheet material of different size, conveying device of the present invention carries; 2) pressure roller of going up of the present invention is moved up and down by air cylinder driven, and its position can be well controlled, and it can provide the pressure of sheet material the best, thereby makes sheet material can realize smoothly carrying; 3) the present invention respectively establishes cylinder at last pressure roller two ends, is synchronized with the movement to control each one of pressure roller, guarantees the smooth delivery of power of sheet material; 4) the present invention has realized the serialization processing of sheet material by effective linking of front feeding mechanism, back feed mechanism and associated components, makes the sheet material working (machining) efficiency obtain effective raising, and the quality of product, uniformity are effectively guaranteed; 5) the present invention arranges the setting of centering body, can effectively position sheet material, by the control of servomotor, centering precision of the present invention is effectively guaranteed.
Description of drawings
Fig. 1 is structural representation of the present invention.
Fig. 2 is the front view of Fig. 1.
Fig. 3 is the vertical view of Fig. 1.
Fig. 4 is the structural representation of main frame of the present invention.
Fig. 5 is the side view of Fig. 4.
With 6 be the structural representation of face milling unit.
Fig. 7 is the structural representation of feeding-discharging mechanism.
Fig. 8 is the front view of Fig. 7.
Fig. 9 is the side view of Fig. 8.
Figure 10 is the structural representation of centering body.
Figure 11 is the front view of Figure 10.
1 is that front feeding mechanism, 2 is that back discharging mechanism, 3 is that main frame, 4 is that feeding-discharging mechanism, 5 is the face milling unit among the figure;
31 is that slide, 32 is that fixed frame, 33 is that movable frame, 34 is that backing roll, 35 is hold-down roller;
11 is that preceding conveying roller, 12 is that centering body, 21 is the back conveying roller;
41 is that base, 42 is that frame, 43 is that lower roller, 44 is last pressure roller;
121 is the centering slide block.
The specific embodiment
The present invention includes front feeding mechanism 1, back discharging mechanism 2 and be arranged on front feeding mechanism 1, the main frame 3 of back between the discharging mechanism 2;
Described main frame 3 comprises slide 31 and the fixed frame 32 that is arranged on the slide 31, establishes movable frame 33 in the fixed frame 32, the corresponding backing roll 34 that supports sheet material, the hold-down roller 35 of location sheet material of being equipped with on the fixed frame 32, on the movable frame 33;
Described front feeding mechanism 1 comprises support and is arranged on preceding conveying roller 11 on the support that described support is provided with preceding conveying roller centering body 12;
Described back discharging mechanism comprises support and is arranged on back conveying roller 21 on the support that described support is provided with back conveying roller centering body 12;
Arrange between described front feeding mechanism 1 and the main frame 3 and set out material mechanism between feeding mechanism, back discharging mechanism 2 and the main frame 3;
Described feeding-discharging mechanism possesses following structure: comprise base 41, frame 42, base 41 is provided with the lower roller 43 that supports sheet material, and lower roller 43 upper ends are provided with the last pressure roller 44 with lower roller 43 correspondences, and last pressure roller 44 is driven by driving mechanism and moves up and down;
Discharging mechanism 2 rear portions, described back are provided with sheet material face milling unit 5.
Described fixed frame 32 adopts bearing pin to be connected with movable frame 33; Described hold-down roller 35 front ends are equipped with the pressure head that hydraulic jack drives, and are used for pushing down processed steel plate.
Described slide 31 comprises lathe bed and slide plate, and described fixed frame 32 is arranged on the slide plate; Its slide plate adopts servomotor-planetary reducer-ball-screw-feed screw nut seat-slide unit transmission.
Conveying roller 11, back conveying roller 21 adopt whole the driving before described.
Described centering body 12 comprises the centering slide block 121 that is arranged on the support left and right sides, and centering slide block 121 is promoted by two cover servomotors.
Described frame 42 is provided with keeps supplying the guide rail that pressure roller 44 moves up and down, and the described pressure roller 44 gone up is moved up and down along guide rail by air cylinder driven.
Described lower roller 43 two ends arrange the sprocket wheel chain drive mechanism.
Cylinder is respectively established at described pressure roller 44 two ends of going up, and pressure roller 44 two ends are synchronized with the movement in the control.
The course of work of the present invention is:
Front feeding mechanism 1 feeding → centering → feeding mechanism feeding → milling head falls, pattern roll-in material → milling → back discharging mechanism 2 dischargings → steel plate location → steel plate compresses → face milling → discharging in centering body 12 corrections.
Claims (8)
1. three edge milling machines is characterized in that, comprise front feeding mechanism, back discharging mechanism and are arranged on front feeding mechanism, the main frame of back between the discharging mechanism;
Described main frame comprises slide and the fixed frame that is arranged on the slide, establishes movable frame in the fixed frame, the corresponding backing roll that supports sheet material, the hold-down roller of location sheet material of being equipped with on the fixed frame, on the movable frame;
Described front feeding mechanism comprises support and is arranged on preceding conveying roller on the support that described support is provided with preceding conveying roller centering body;
Described back discharging mechanism comprises support and is arranged on back conveying roller on the support that described support is provided with back conveying roller centering body;
Arrange between described front feeding mechanism and the main frame and set out material mechanism between feeding mechanism, back discharging mechanism and the main frame;
Described feeding mechanism, discharging mechanism possess following structure: comprise base, frame, base is provided with the lower roller that supports sheet material, and the lower roller upper end is provided with the last pressure roller with the lower roller correspondence, and last pressure roller is driven by driving mechanism and moves up and down;
Discharging mechanism rear portion, described back is provided with sheet material face milling unit.
2. three edge milling machines according to claim 1 is characterized in that, described fixed frame adopts bearing pin to be connected with movable frame; Described hold-down roller front end is equipped with the pressure head that hydraulic jack drives, and is used for pushing down processed steel plate.
3. three edge milling machines according to claim 1 is characterized in that described slide comprises lathe bed and slide plate, and described fixed frame is arranged on the slide plate; Its slide plate adopts servomotor-planetary reducer-ball-screw-feed screw nut seat-slide unit transmission.
4. three edge milling machines according to claim 1 is characterized in that, described preceding conveying roller, back conveying roller adopt whole the driving.
5. three edge milling machines according to claim 1 is characterized in that, described centering body comprises the centering slide block that is arranged on the support left and right sides, and the centering slide block is promoted by two cover servomotors.
6. three edge milling machines according to claim 1 is characterized in that, described frame is provided with keeps supplying the guide rail that pressure roller moves up and down, and the described pressure roller of going up is moved up and down along guide rail by air cylinder driven.
7. three edge milling machines according to claim 1 is characterized in that, described lower roller two ends arrange the sprocket wheel chain drive mechanism.
8. three edge milling machines according to claim 1 is characterized in that, cylinder is respectively established at the described pressure roller two ends of going up, and the pressure roller two ends are synchronized with the movement in the control.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103100187A CN103331470A (en) | 2013-07-23 | 2013-07-23 | Three-side edge milling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103100187A CN103331470A (en) | 2013-07-23 | 2013-07-23 | Three-side edge milling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103331470A true CN103331470A (en) | 2013-10-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013103100187A Pending CN103331470A (en) | 2013-07-23 | 2013-07-23 | Three-side edge milling machine |
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| CN (1) | CN103331470A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103521817A (en) * | 2013-10-31 | 2014-01-22 | 无锡华联精工机械有限公司 | Machine tool special for milling rail from three faces in pinching mode |
| CN103659344A (en) * | 2013-12-07 | 2014-03-26 | 四川成焊宝玛焊接装备工程有限公司 | Limiting device for sliding mechanism |
| CN106197296A (en) * | 2016-08-01 | 2016-12-07 | 常熟理工学院 | The measurement apparatus of Reducing thickness after a kind of plate-type heat exchanger slab die mould |
| CN116140676A (en) * | 2023-02-09 | 2023-05-23 | 江苏双友智能装备科技股份有限公司 | Full-automatic numerical control edge milling machine for four sides of steel plate |
-
2013
- 2013-07-23 CN CN2013103100187A patent/CN103331470A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103521817A (en) * | 2013-10-31 | 2014-01-22 | 无锡华联精工机械有限公司 | Machine tool special for milling rail from three faces in pinching mode |
| CN103521817B (en) * | 2013-10-31 | 2015-11-18 | 无锡华联精工机械有限公司 | Rail pinches formula three facing cut and cuts special purpose machine tool |
| CN103659344A (en) * | 2013-12-07 | 2014-03-26 | 四川成焊宝玛焊接装备工程有限公司 | Limiting device for sliding mechanism |
| CN106197296A (en) * | 2016-08-01 | 2016-12-07 | 常熟理工学院 | The measurement apparatus of Reducing thickness after a kind of plate-type heat exchanger slab die mould |
| CN116140676A (en) * | 2023-02-09 | 2023-05-23 | 江苏双友智能装备科技股份有限公司 | Full-automatic numerical control edge milling machine for four sides of steel plate |
| CN116140676B (en) * | 2023-02-09 | 2024-05-24 | 江苏双友智能装备科技股份有限公司 | Full-automatic numerical control edge milling machine for four sides of steel plate |
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| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
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Application publication date: 20131002 |