CN201824018U - Numerical control metal band saw machine - Google Patents
Numerical control metal band saw machine Download PDFInfo
- Publication number
- CN201824018U CN201824018U CN2010205974962U CN201020597496U CN201824018U CN 201824018 U CN201824018 U CN 201824018U CN 2010205974962 U CN2010205974962 U CN 2010205974962U CN 201020597496 U CN201020597496 U CN 201020597496U CN 201824018 U CN201824018 U CN 201824018U
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- CN
- China
- Prior art keywords
- base
- revolving body
- locking
- numerical control
- band saw
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- 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
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Abstract
The utility model discloses a numerical control metal band saw machine which can automatically rotate by a certain angle and then be automatically locked and loosened. The saw machine has a saw cutting function and comprises a base; a sawbow part and a lower caliper body are designed above the base; one end of the lower caliper body is connected with the base through a support plate, and the other end is connected with a connecting shaft through a flange; the connecting shaft is sheathed with a revolved body which is arranged on the upper surface of the base and is in relative rotating connection with the base; the revolved body and the sawbow part are connected through a shaft; a connecting shaft below the revolved body is sheathed with a revolved sleeve which is fixedly connected with the revolved body; the revolved sleeve is connected with the connecting shaft through a middle bush; the lower part of the connecting shaft is sheathed with a locking fixed disk, a locking movable disk and a nut; the locking fixed disk and the locking movable disk are connected through a spiral curved surface; the revolved sleeve is connected with an oscillating cylinder through keys; and the locking fixed disk is connected with a power unit for rotating to lock and loosen.
Description
Technical field
The utility model relates to a kind of lathe, relates in particular to a kind of numerical control band saw machine.
Background technology
The numerical control band saw machine that uses comprises base at present, the design of base top has the saw bow part, saw bow partly is to rotate automatically, must it be turned round together with revolving body by the hand propelled saw bow, be turned back to the angle that needs, pull the relative position that spanner is transferred locking price fixing and locking Moving plate by the people again, loosen thereby lock, this mode promptly lavishes labor on and does not reach accurate angle orientation, and result of use is poor.
Summary of the invention
The purpose of this utility model provides after a kind of anglec of rotation automatically and the numerical control band saw machine that is locked automatically and loosens.
For achieving the above object, the technical solution adopted in the utility model is: a kind of numerical control band saw machine, comprise base, the design of base top has saw bow part and lower clamp, lower clamp one end is connected with base by support plate, the other end of lower clamp is connected with connecting axle by flange, be with revolving body on the connecting axle, revolving body is installed in the upper surface of base, revolving body is relative with base to be rotatably connected, revolving body is connected by axle with the saw bow part, is with the revolution sleeve on the connecting axle of revolving body below, and the revolution sleeve is fixedlyed connected with revolving body, the revolution sleeve is connected with connecting axle by interstage bushing, the bottom of connecting axle is with the locking price fixing, locking Moving plate and nut, the locking price fixing is connected by spiral camber with the locking Moving plate, it is characterized in that: be connected with oscillating cylinder by key on the described revolution sleeve.
In this structure, digital display control unit is installed in the left side of revolving body.
In this structure, the numeral display control unit comprises ring gear, the position that the relative center of ring gear is 45 ° has tooth bar, connect digital encoder on the tooth bar, pinion in tooth bar and the digital encoder, linking number word code support under the digital encoder, the digital coding support is fixed on the base, and ring gear is fixedlyed connected with revolving body.
In this structure, be connected with the power unit that rotational lock loosens on the locking Moving plate.
In this structure, the power unit that rotational lock loosens comprises hydraulic cylinder, is connected with oscillating bearing on the hydraulic cylinder, and oscillating bearing is connected with joint by nipple pin, and joint is connected with described locking Moving plate.
The utility model has the advantages of and be: because this structure of the present utility model, the saw bow part of sawing machine is under the control of an oscillating cylinder, the swing of certain angle can be arranged in the scope of oscillating cylinder control with revolving body, the angle of swing shows by digital encoder, the pinion that digital encoder is stirred in the pinion of digital encoder and ring gear interlock, ring gear makes it show the angle value that is rotated; When saw bow partly swings to the angle of requirement, promote the locking Moving plate by hydraulic cylinder it is locked, retract the locking Moving plate when hydraulic cylinder resets, the locking of realization saw bow partial rotation is loosened.Under the control of oscillating cylinder and hydraulic cylinder, realize that the automatic rotation and the rotational lock of saw bow loosens function, discharge both hands, reduce the labour; The adding of digital encoder makes its angle orientation accurate, improves machining accuracy, thus use the utility model convenient and swift, the machining accuracy height, result of use is good.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the enlarged drawing of the digital display control unit of I part among Fig. 1;
Fig. 3 is the enlarged drawing of II part among Fig. 1.
In the accompanying drawing: 1, base; 2, support plate; 3, lower clamp; 4, oscillating cylinder; 5, locking price fixing; 6, locking Moving plate; 7, nut; 8, the power unit that loosens of rotational lock; 9, interstage bushing; 10, revolution sleeve; 11, connecting axle; 12, revolving body; 13, saw bow part; 14, digital coding support; 15, digital encoder; 16, pinion; 17, ring gear; 18, joint; 19, nipple pin; 20, oscillating bearing; 21, hydraulic cylinder; 22, digital display control unit
The specific embodiment
The utility model is described in further detail below in conjunction with the drawings and specific embodiments:
The utility model such as Fig. 1,2, shown in 3, a kind of numerical control band saw machine, comprise base 1, the design of base 1 top has saw bow part 13 and lower clamp 3, lower clamp 3 one ends are connected with base 1 by support plate 2, the other end of lower clamp 3 is connected with connecting axle 11 by flange, be with revolving body 12 on the connecting axle 11, revolving body 12 is installed in the upper surface of base 1, revolving body 12 and base 1 relative being rotatably connected, revolving body 12 and saw bow part 13 are connected by axle, be with revolution sleeve 10 on the connecting axle 11 of revolving body 12 belows, revolution sleeve 10 is fixedlyed connected with revolving body 12, revolution sleeve 10 is connected with connecting axle 11 by interstage bushing 9, the bottom of connecting axle 11 is with locking price fixing 5, locking Moving plate 6 and nut 7, locking price fixing 5 and lock Moving plate 6 and be connected by spiral camber is characterized in that: be connected with oscillating cylinder 4 by key on the described revolution sleeve 10.
In the present embodiment, digital display control unit 22 is installed in the left side of revolving body 12.
In the present embodiment, numeral display control unit 22 comprises ring gear 17, the position that ring gear 17 relative centers are 45 ° has tooth bar, connect digital encoder 15 on the tooth bar, pinion 16 engagements in tooth bar and the digital encoder 15,15 times linking number word codes of digital encoder support 14, digital coding support 14 is fixed on the base 1, and ring gear 17 is fixedlyed connected with revolving body 12.
In the present embodiment, be connected with the power unit 8 that rotational lock loosens on the locking Moving plate 6.
In the present embodiment, the power unit 8 that rotational lock loosens comprises hydraulic cylinder 21, is connected with oscillating bearing 20 on the hydraulic cylinder 21, and oscillating bearing 20 is connected with joint 18 by nipple pin 19, and joint 18 is connected with described locking Moving plate 6.
During use, oscillating cylinder 4 has two oil-ins, oscillating cylinder both can positive direction be swung, also can swing in the other direction, oscillating cylinder drives revolution sleeve 10 and rotates, revolution sleeve 10 drives revolving body 12 and rotates, thereby drive 13 actions of saw bow part, revolving body 12 drives ring gear 17 actions simultaneously, ring gear 17 drives the tooth bar action, and tooth bar is stirred the pinion 16 in the digital encoder 15, thereby the angle that saw bow part 13 is rotated just is presented on the digital encoder 15, realize accurately location, when saw bow part 13 rotated to the angle that needs, saw bow part 13 must be fastening, prevents to add the man-hour saw bow and partly rotate, then the primer fluid cylinder pressure 21, hydraulic cylinder 21 drives oscillating bearing 20 actions, drives the rotation of locking Moving plate by joint, and the gap smaller between locking Moving plate and locking price fixing 5 is promptly locked, greatly promptly loosens when the locking Moving plate becomes with the gap of locking between the price fixing 5, thereby control the locking of saw bow part 13 and loosen.
The utility model is that a kind of saw bow part can realize automatic rotation under the control of oscillating cylinder, the angle of rotation can show by digital encoder, and the position that rotates to a kind of numerical control band saw machine that can be locked by the power unit 8 that rotational lock loosens or loosen.
Claims (5)
1. numerical control band saw machine, comprise base (1), the design of base (1) top has saw bow part (13) and lower clamp (3), lower clamp (3) one ends are connected with base (1) by support plate (2), the other end of lower clamp (3) is connected with connecting axle (11) by flange, be with revolving body (12) on the connecting axle (11), revolving body (12) is installed in the upper surface of base (1), revolving body (12) and relative being rotatably connected of base (1), revolving body (12) is connected by axle with saw bow part (13), be with revolution sleeve (10) on the connecting axle (11) of revolving body (12) below, revolution sleeve (10) is fixedlyed connected with revolving body (12), revolution sleeve (10) is connected with connecting axle (11) by interstage bushing (9), the bottom of connecting axle (11) is with locking price fixing (5), locking Moving plate (6) and nut (7), locking price fixing (5) is connected by spiral camber with locking Moving plate (6), it is characterized in that: described revolution sleeve (10) is gone up and is connected with oscillating cylinder (4) by key.
2. numerical control band saw machine according to claim 1 is characterized in that: digital display control unit (22) is installed in the left side of described revolving body (12).
3. numerical control band saw machine according to claim 2, it is characterized in that: described digital display control unit (22) comprises ring gear (17), the position that the relative center of ring gear (17) is 45 ° has tooth bar, connect digital encoder (15) on the tooth bar, pinion (16) engagement in tooth bar and the digital encoder (15), digital encoder (15) is linking number word code support (14) down, and digital coding support (14) is fixed on the base (1), and ring gear (17) is fixedlyed connected with revolving body (12).
4. according to claim 1 or 2 or 3 described numerical control band saw machines, it is characterized in that: be connected with the power unit (8) that rotational lock loosens on the described locking Moving plate (6).
5. numerical control band saw machine according to claim 4, it is characterized in that: the power unit that described rotational lock loosens (8) comprises hydraulic cylinder (21), be connected with oscillating bearing (20) on the hydraulic cylinder (21), oscillating bearing (20) is connected with joint (18) by nipple pin (19), and joint (18) is connected with described locking Moving plate (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205974962U CN201824018U (en) | 2010-10-27 | 2010-10-27 | Numerical control metal band saw machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205974962U CN201824018U (en) | 2010-10-27 | 2010-10-27 | Numerical control metal band saw machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201824018U true CN201824018U (en) | 2011-05-11 |
Family
ID=43962576
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205974962U Expired - Fee Related CN201824018U (en) | 2010-10-27 | 2010-10-27 | Numerical control metal band saw machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201824018U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102000882A (en) * | 2010-10-27 | 2011-04-06 | 滕州市三合机械有限公司 | Numerical control mental band sawing machine |
| CN113401816A (en) * | 2020-03-17 | 2021-09-17 | 四川宏华石油设备有限公司 | Hoisting device |
-
2010
- 2010-10-27 CN CN2010205974962U patent/CN201824018U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102000882A (en) * | 2010-10-27 | 2011-04-06 | 滕州市三合机械有限公司 | Numerical control mental band sawing machine |
| CN113401816A (en) * | 2020-03-17 | 2021-09-17 | 四川宏华石油设备有限公司 | Hoisting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110511 Termination date: 20141027 |
|
| EXPY | Termination of patent right or utility model |