CN206230282U - A kind of automatic turnover feeding device of band sawing machine - Google Patents

A kind of automatic turnover feeding device of band sawing machine Download PDF

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Publication number
CN206230282U
CN206230282U CN201621124310.5U CN201621124310U CN206230282U CN 206230282 U CN206230282 U CN 206230282U CN 201621124310 U CN201621124310 U CN 201621124310U CN 206230282 U CN206230282 U CN 206230282U
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China
Prior art keywords
main shaft
workpiece
sawing machine
band sawing
drive
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CN201621124310.5U
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Chinese (zh)
Inventor
李斌胜
卢勇波
王定胜
应晓伟
胡德亮
宋勇波
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ZHEJIANG JULIHUANG SAWING CO Ltd
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ZHEJIANG JULIHUANG SAWING CO Ltd
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Priority to CN201621124310.5U priority Critical patent/CN206230282U/en
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Abstract

The utility model provides a kind of automatic turnover feeding device of band sawing machine, belongs to Metal Cutting machinery equipment technical field.When it solves existing band sawing machine processing, workpiece manually overturns the low problem of inefficiency, precise angular positions.The utility model includes body frame, feed mechanism and switching mechanism, feed mechanism includes the horizontal drive mechanism of the mobile support being arranged on body frame and driving movement support with respect to body frame horizontal traversal, switching mechanism includes the spindle drum being arranged on mobile support and horizontally rotates the main shaft being arranged on spindle drum, one end of main shaft is provided with the clamping device of workpiece, clamping device can clamp workpiece makes workpiece be located on the axial direction of main shaft, and the rotary drive mechanism of drive shaft rotation is provided with mobile support.It is accurately positioned the utility model has the advantage of high working efficiency, flip angle.

Description

A kind of automatic turnover feeding device of band sawing machine
Technical field
The utility model belongs to Metal Cutting machinery equipment technical field, and in particular to a kind of automatic turning of band sawing machine transfers Material device.
Background technology
Band saw machine is frequently used to the various metal materials of sawing, such as cutting of steel, cast iron, copper, aluminium metal material, existing Having band saw machine can be divided into horizontal metal band sawing machine, vertical metal band sawing machine according to structure.
Existing band saw machine in metal material cutting process, it is necessary to overturn workpiece, the existing upset one to workpiece As completed using manual mode.Upset is, it is necessary to by whole workpiece turning, difficulty additionally there are work than larger by hand Make that efficiency is low, precise angular positions are low, it is difficult to the problems such as meeting sawing required precision.
Utility model content
The purpose of this utility model is directed to the disadvantages mentioned above existing for existing band sawing machine, and provide a kind of band sawing machine from Dynamic upset feed device, especially a kind of high degree of automation, precise angular positions upset feed device high.
The purpose of this utility model can be realized by following technical proposal:
A kind of automatic turnover feeding device of band sawing machine, it is characterised in that it includes turning over for body frame, feed mechanism and workpiece Rotation mechanism, described feed mechanism includes the mobile support being arranged on body frame and driving movement support with respect to body frame level back and forth The horizontal drive mechanism of motion, described switching mechanism includes the spindle drum being arranged on mobile support and horizontally rotates to be arranged on Main shaft on spindle drum, one end of main shaft is provided with the clamping device of workpiece, and clamping device can clamp workpiece makes workpiece be located at master On the axial direction of axle, the rotary drive mechanism of drive shaft rotation is provided with mobile support.
In a kind of automatic turnover feeding device of above-mentioned band sawing machine, described main shaft is open tubular column.
In a kind of automatic turnover feeding device of above-mentioned band sawing machine, described automatic turnover feeding device also includes work The flip angle positioner of part, described flip angle positioner is angle locating piece, and the angle locating piece is arranged on master It is used for the positioning to Spindle rotation angle degree on axle bed.
In a kind of automatic turnover feeding device of above-mentioned band sawing machine, described automatic turnover feeding device also includes using In the locking system locked after main shaft rotational positioning, described locking system includes arresting disc.
In a kind of automatic turnover feeding device of above-mentioned band sawing machine, described horizontal drive mechanism includes being arranged on master Cross cylinder on frame, the cylinder body of cross cylinder is fixed on body frame, and being horizontally disposed with above-mentioned body frame has slide rail, and mobile support is slided Dynamic is arranged on slide rail, and the piston rod of cross cylinder is protruded horizontally up affixed with mobile support and drives mobile support to come along slide rail Backhaul dynamic.
In a kind of automatic turnover feeding device of above-mentioned band sawing machine, described rotary drive mechanism includes upset oil One end of cylinder, tooth bar and the gear being fixedly installed on main shaft, gear and main shaft synchronous axial system, rack and pinion engagement and tooth bar Piston rod with overturning oil cylinder is affixed.
In a kind of automatic turnover feeding device of above-mentioned band sawing machine, described clamping device includes chuck, locking cylinder And locking drive mechanism, described chuck is arranged on the end of main shaft, and locking cylinder is slidably set on chuck, locks driving machine Structure can drive locking cylinder to be slid axially along main shaft and compress or loosen chuck.
In a kind of automatic turnover feeding device of above-mentioned band sawing machine, described locking drive mechanism includes locking cylinder And lock bracket, locking cylinder is arranged on spindle drum, and lock bracket is connected with the piston rod of locking cylinder, lock bracket also with Locking cylinder is connected.
Compared with prior art, the utility model has the advantages that:
1) clamping device, feed mechanism and switching mechanism are provided with, clamping device can be in workpiece process to workpiece It is clamped;The mobile support of feed mechanism can under the driving of cross cylinder horizontal movement so as to continue feeding;Switching mechanism Energy automatic turning workpiece replaces artificial upset workpiece, substantially increases operating efficiency, alleviates labour.
2) being accurately positioned for angle is realized by setting angle locating piece, substantially increases workpiece rotary course angle positioning Precision and sawing precision.
Brief description of the drawings
Fig. 1 is front view of the present utility model;
Fig. 2 is left view of the present utility model;
Fig. 3 is right view of the present utility model;
Fig. 4 is top view of the present utility model.
In figure, 1, body frame;2nd, mobile support;3rd, slide rail;4th, sliding block;5th, cross cylinder;6th, spindle drum;7th, main shaft;8th, press from both sides Head;9th, locking cylinder 9;10th, elastic groove 10;11st, locking cylinder;12nd, lock bracket;13rd, overturning oil cylinder;14th, tooth bar;15th, gear; 16th, angle locating piece;17th, arresting disc.
Specific embodiment
The following is specific embodiment of the utility model and with reference to accompanying drawing, further is made to the technical solution of the utility model Description, but the utility model is not limited to these embodiments.
As shown in Figures 1 to 4, the automatic turnover feeding device of a kind of band sawing machine that the utility model is provided, it includes master Frame 1 and the feed mechanism, the switching mechanism of workpiece that are arranged on body frame 1.Feed mechanism includes being slidably arranged on body frame 1 Mobile support 2 and the mobile support 2 of driving are installed with respect to the horizontal drive mechanism of the horizontal traversal of body frame 1 on body frame 1 Two parallel horizontal slide rails 3, the bottom for transferring support is fixed with four sliding blocks 4, and four sliding blocks 4 set up separately in two slide rails 3 On, horizontal drive mechanism is cross cylinder 5, and the cylinder body of cross cylinder 5 is fixedly mounted on body frame 1, the piston rod of cross cylinder 5 End parallel with slide rail 3 and piston rod is fixedly connected with mobile support 2, and cross cylinder 5 drives mobile support 2 along slide rail 3 Return and slide.
Switching mechanism includes the spindle drum 6 being fixedly installed on mobile support 2 and horizontally rotates to be arranged on spindle drum 6 Main shaft 7, main shaft 7 is hollow, and main shaft 7 is located on spindle drum 6 and main shaft 7 is parallel with slide rail 3, and one end of main shaft 7 is provided with workpiece Clamping device, the other end is provided with the rotary drive mechanism of the rotation of drive shaft 7.
Clamping device includes chuck 8, locking cylinder 9 and locking drive mechanism, the tapered and inner hollow in the outside of chuck 8, folder First 8 and one end concentric with main shaft 7 are fixedly connected with the end of main shaft 7, and the other end of chuck 8 is offered and a plurality of chuck 8 is had bullet The elastic groove 10 of property, the end can clamping workpiece;Locking cylinder 9 is set on chuck 8 with one heart, is matched somebody with somebody with chuck 8 inside locking cylinder 9 and is combined into Taper hole;Locking drive mechanism includes locking cylinder 11 and lock bracket 12, and locking cylinder 11 is fixedly installed on the top of spindle drum 6 Portion, the piston rod of locking cylinder 11 is connected with lock bracket 12, and lock bracket 12 is also fixedly connected with locking cylinder 9.Locking cylinder 11 drive locking cylinder 9 to be moved axially along main shaft 7 by lock bracket 12, due to the cooperation of chuck 8 and the conical design of locking cylinder 9, The clamping endoporus of the elastic part of chuck 8 can be made to reduce or expand in the moving process of locking cylinder 9, so as to clamp or loosen workpiece.
Rotary drive mechanism includes overturning oil cylinder 13, tooth bar 14 and the gear 15 being arranged on main shaft 7, and overturning oil cylinder 13 is consolidated Surely be arranged on mobile support 2, tooth bar 14 be slidably arranged on mobile support 2 and one end and the overturning oil cylinder 13 of tooth bar 14 piston Bar is affixed, and gear 15 is concentrically mounted on main shaft 7, and with the synchronous axial system of main shaft 7, gear 15 is engaged with tooth bar 14, overturning oil cylinder 13 Tooth bar 14 is driven to move linearly, so that band moving gear 15 is rotated.
Flip angle positioner and the rotary locking of main shaft 7 dress of workpiece are additionally provided with spindle drum 6 at the rotating mechanism end Put.Flip angle positioner is angle locating piece 16, and the angle locating piece 16 is arranged on spindle drum 6 for being revolved to main shaft 7 The positioning of gyration;Locking system includes arresting disc 17, the locking that arresting disc 17 is used for after the rotational positioning of main shaft 7.
The course of work:In the endoporus of chuck 8, then locking cylinder 11 drives locking cylinder to workpiece clamp by lock bracket 12 9 move horizontally toward the direction of spindle drum 6, so as to clamp workpiece;After Workpiece clamping, overturning oil cylinder 13 drives the horizontal movement of tooth bar 14, The synchronous axial system of main shaft 7 is driven by gear 15, so that workpiece turning;When workpiece turning in place after, cross cylinder 5 drive movement Support 2 drives workpiece to be moved to specified processing stand.
It should be understood that in claims of the present utility model, specification, all " including ... " should be understood as out The implication of formula is put, that is, its implication is equal to " at least containing ... ", and should not be construed as enclosed implication, be i.e. its implication Should not be construed " only including ... ".
Specific embodiment described herein is only to the utility model spirit explanation for example.The utility model institute Category those skilled in the art can make various modifications or supplement or using similar to described specific embodiment Mode substitute, but without departing from spirit of the present utility model or surmount scope defined in appended claims.

Claims (6)

1. a kind of automatic turnover feeding device of band sawing machine, it is characterised in that it includes body frame (1), feed mechanism and workpiece Switching mechanism, described feed mechanism includes the mobile support (2) being arranged on body frame (1) and drives mobile support (2) relative The horizontal drive mechanism of body frame (1) horizontal traversal, described switching mechanism includes the main shaft being arranged on mobile support (2) Seat and horizontally rotates the main shaft (7) being arranged on spindle drum (6) at (6), and one end of main shaft (7) is provided with the clamping device of workpiece, Clamping device can clamp workpiece makes workpiece be located on the axial direction of main shaft (7), and drive shaft is provided with mobile support (2) (7) rotary drive mechanism of rotation.
2. a kind of automatic turnover feeding device of band sawing machine according to claim 1, it is characterised in that described main shaft (7) it is open tubular column.
3. a kind of automatic turnover feeding device of band sawing machine according to claim 1 and 2, it is characterised in that described rotation Turning drive mechanism includes overturning oil cylinder (13), tooth bar (14) and the gear (15) being fixedly installed on above-mentioned main shaft (7), gear (15) with main shaft (7) synchronous axial system, tooth bar (14) engaged with gear (15) and tooth bar (14) one end and overturning oil cylinder (13) Piston rod is affixed.
4. a kind of automatic turnover feeding device of band sawing machine according to claim 1 and 2, it is characterised in that described folder Tight device includes chuck (8), locking cylinder (9) and locking drive mechanism, and described chuck (8) is arranged on the end of above-mentioned main shaft (7) Portion, locking cylinder (9) is slidably set on chuck (8), and locking drive mechanism can drive locking cylinder (9) axially sliding along main shaft (7) Dynamic pressure is tight or loosens chuck (8).
5. the automatic turnover feeding device of a kind of band sawing machine according to claim 4, it is characterised in that described locking is driven Motivation structure includes locking cylinder (11) and lock bracket (12), and locking cylinder (11) is arranged on above-mentioned spindle drum (6), locking branch Frame (12) is connected with the piston rod of locking cylinder (11), and lock bracket (12) is also connected with above-mentioned locking cylinder (9).
6. the automatic turnover feeding device of a kind of band sawing machine according to claim 1 and 2, it is characterised in that it is described from The dynamic upset feed device also flip angle positioner including workpiece, described flip angle positioner is angle locating piece (16), the angle locating piece (16) is arranged on above-mentioned spindle drum (6) positioning being used for above-mentioned main shaft (7) anglec of rotation.
CN201621124310.5U 2016-10-14 2016-10-14 A kind of automatic turnover feeding device of band sawing machine Active CN206230282U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201621124310.5U CN206230282U (en) 2016-10-14 2016-10-14 A kind of automatic turnover feeding device of band sawing machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201621124310.5U CN206230282U (en) 2016-10-14 2016-10-14 A kind of automatic turnover feeding device of band sawing machine

Publications (1)

Publication Number Publication Date
CN206230282U true CN206230282U (en) 2017-06-09

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201621124310.5U Active CN206230282U (en) 2016-10-14 2016-10-14 A kind of automatic turnover feeding device of band sawing machine

Country Status (1)

Country Link
CN (1) CN206230282U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109773528A (en) * 2019-02-25 2019-05-21 安徽信息工程学院 Turnover fixture

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109773528A (en) * 2019-02-25 2019-05-21 安徽信息工程学院 Turnover fixture

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