CN204036111U - A kind of blade holder turns of multi-functional cylinder bevel cut machine and propulsive mechanism - Google Patents

A kind of blade holder turns of multi-functional cylinder bevel cut machine and propulsive mechanism Download PDF

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Publication number
CN204036111U
CN204036111U CN201420481745.XU CN201420481745U CN204036111U CN 204036111 U CN204036111 U CN 204036111U CN 201420481745 U CN201420481745 U CN 201420481745U CN 204036111 U CN204036111 U CN 204036111U
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China
Prior art keywords
pinion
bevel cut
gear wheel
knife rest
gear
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CN201420481745.XU
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Chinese (zh)
Inventor
项光春
项玉振
张海峰
张红华
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Zhejiang Aotai Machine Manufacturing Co Ltd
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Zhejiang Aotai Machine Manufacturing Co Ltd
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Priority to CN201420481745.XU priority Critical patent/CN204036111U/en
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Abstract

The utility model relates to a kind of not only can to have cut but also can the machine of groove, refers to blade holder turns and the propulsive mechanism of full-automatic multi-functional cylinder bevel cut machine especially.The utility model is by the following technical solutions: a kind of blade holder turns of multi-functional cylinder bevel cut machine and propulsive mechanism, it is characterized in that: include motor, gear wheel, pinion and bevel cut knife rest, described gear wheel and the concentricity axle of pinion are arranged, two groups of motor output shafts drive the large of correspondence respectively, pinion rotation, greatly, pinion becomes differential to be rotatably assorted, described bevel cut knife rest is arranged on gear wheel, bevel cut knife rest includes the base be fixedly mounted on gear wheel, knife rest, push rod with worm gear and worm screw, by adopting such scheme, the utility model provides one both can cut, again can the machine of groove, this machine speed is fast, and can the blade holder turns of full-automatic multi-functional bevel cut machine of fully automatic working and propulsive mechanism.

Description

A kind of blade holder turns of multi-functional cylinder bevel cut machine and propulsive mechanism
Technical field
The utility model relates to a kind of not only can to have cut but also can the machine of groove, refers to blade holder turns and the propulsive mechanism of full-automatic multi-functional cylinder bevel cut machine especially.
Background technology
At present, the equipment principle of cutting and groove large-scale circular steel pipe is as follows, first bevel cut machine is fixed on the part that will cut, then by cutting blade, circular-rotation is done to steel pipe, blade often rotates and stretches into a bit once enclosing to the shaft centre line of steel pipe, a-circle-by-a-circle like this pipe cutting, finally cuts off steel pipe; Secondly cutter sweep is unloaded, load onto tracking bevel apparatus, following the tracks of bevel apparatus is also a-circle-by-a-circle progressively groove, and this principle bevel cut machine exists following defect when pipe cutting: 1, speed is slow, because blade often cuts a circle can only stretch into a little; 2, cut until the last minute, the easy run-off the straight of steel pipe, tilt also can break blade, blade, once break, is changed with regard to trouble very; 3, blade often will be changed; 4, can not cut and groove thick walled steel tube; 5, groove face is uneven.
Summary of the invention
The utility model overcomes the deficiency that prior art exists, and provides one both can cut, again can the machine of groove, and this machine speed is fast, and can the blade holder turns of full-automatic multi-functional bevel cut machine of fully automatic working and propulsive mechanism.
In order to realize above object, the utility model is by the following technical solutions: a kind of blade holder turns of multi-functional cylinder bevel cut machine and propulsive mechanism, it is characterized in that: include motor, gear wheel, pinion and bevel cut knife rest, wherein motor is provided with two groups, described gear wheel and the concentricity axle of pinion are arranged, greatly, the axle central part of pinion is provided with through hole, two groups of motor output shafts drive the large of correspondence respectively, pinion rotation, greatly, pinion becomes differential to be rotatably assorted, described bevel cut knife rest is arranged on gear wheel, bevel cut knife rest includes the base be fixedly mounted on gear wheel, knife rest, push rod with worm gear and worm screw, being arranged on base and with base of its intermediate slide slip becomes guide rail and guide groove to coordinate, push rod one end and knife rest threaded engagement, worm gear on the push rod other end coordinates with worm screw, described worm screw is fixedly installed travelling gear away from one end of worm gear, this travelling gear engages with pinion, worm screw coordinates with bull gear drive.
By adopting such scheme, make this mechanism structure simple, easy to use, wherein utilize large, the differential of pinion coordinates drive worm screw to rotate, such worm screw drives the push rod of band worm gear to rotate, the slippage on base of push rod resulting belt movable knife rack, this patent profit in this way feed well solves that quick of short duration feed mode in the past, this feed mode realizes the service life that progressively feed can extend cutter like this, by the speed of Electric Machine Control feed and push broach, very convenient, cutting and groove effective, also achieve the generation of full-automatic cutting beveling machine in addition.
The scheme of further setting of the present utility model, described gear wheel side is provided with the circular trough with pinion adaptation, this circular trough is arranged with the through hole of gear wheel is concentric, described pinion is arranged in circular trough, bearing or ball is provided with between the medial surface of pinion and the medial surface of circular trough, the side of described gear wheel is fixedly installed locating piece, locating piece compresses pinion makes pinion be arranged on gear wheel at axial restraint, described gear wheel is provided with the through hole supplying the worm screw of bevel cut mechanism to pass, worm screw is through the travelling gear on worm screw after through hole and pinion engagement fit, bevel cut knife rest on described gear wheel is at least provided with two groups, wherein has at least one group of bevel cut knife rest to be cutting function, has one group of bevel cut knife rest to be groove function.
By adopting such scheme, we optimize the installation site of gear wheel and pinion further, arrange us like this to facilitate the installation of worm screw and ensure that worm screw can not be subjected to displacement move with circumference when rotation, worm screw also can be more stable with engaging of pinion in addition, can ensure the stability of feed.Further restriction is done to the installation of pinion, so both can ensure the stability of pinion, can ensure that again pinion and gear wheel are coaxially arranged, also play can not occur at pinion when rotation, ensure that the stability of pinion work; Bevel cut knife rest on described gear wheel is at least provided with two groups, wherein has at least one group of bevel cut knife rest to be cutting function, has one group of bevel cut knife rest to be groove function, and this object arranged can realize cutting synchronously to carry out with groove.
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Accompanying drawing explanation
Fig. 1 is the stereogram of the utility model embodiment display pinion;
Fig. 2 is the stereogram of the utility model embodiment display bevel cut knife rest;
Fig. 3 is the stereogram of the utility model embodiment reflection gear wheel circular trough;
Fig. 4 is the sectional structure schematic diagram of the utility model embodiment;
Fig. 5 is the A portion enlarged drawing of Fig. 2;
Fig. 6 is the B portion enlarged drawing of Fig. 4;
Fig. 7 is the structural representation that the utility model embodiment reflection pinion coordinates with worm screw.
Detailed description of the invention
As shown in Fig. 1-Fig. 7, a kind of blade holder turns of multi-functional cylinder bevel cut machine and propulsive mechanism, include motor 1, gear wheel 2, pinion 3 and bevel cut knife rest 4, wherein motor 1 is provided with two groups, described gear wheel 2 and the concentricity axle of pinion 3 are arranged, greatly, pinion 2, the axle central part of 3 is provided with through hole 21, 31, two groups of motor 1 output shafts drive the large of correspondence respectively, pinion 2, 3 rotate, greatly, pinion 2, 3 one-tenth differentials are rotatably assorted, described bevel cut knife rest 4 is arranged on gear wheel 2, bevel cut knife rest 4 includes the base 41 be fixedly mounted on gear wheel 2, knife rest 42, push rod 43 with worm gear 431 and worm screw 44, being arranged on base 41 and coordinating with base 41 one-tenth guide rail and guide groove of its intermediate slide 42 slip, push rod 43 one end and knife rest 42 threaded engagement, worm gear on push rod 43 other end coordinates with worm screw 44, described worm screw 44 is fixedly installed travelling gear 441 away from one end of worm gear, this travelling gear 441 engages with pinion 3, worm screw 44 and gear wheel 2 are rotatably assorted, by adopting such scheme, make this mechanism structure simple, easy to use, wherein utilize large, pinion 2, the differential of 3 coordinates drive worm screw 44 to rotate, such worm screw 44 drives the push rod 43 of band worm gear 432 to rotate, the slippage on base 42 of push rod 43 resulting belt movable knife rack 42, this patent profit in this way feed well solves that quick of short duration feed mode in the past, this feed mode realizes the service life that progressively feed can extend cutter like this, by the speed of Electric Machine Control feed and push broach, very convenient, cutting and groove effective, also achieve the generation of full-automatic cutting beveling machine in addition.
In the utility model embodiment, described gear wheel 2 side is provided with the circular trough 22 with pinion 3 adaptation, this circular trough 22 is arranged with the through hole 21 of gear wheel 2 is concentric, described pinion 3 is arranged in circular trough 22, here pinion 3 can be all also to make part be arranged in the circular trough 22 of gear wheel 2, bearing or ball 5 is provided with between the medial surface 32 of pinion 3 and the medial surface 221 of circular trough 22, the side of described gear wheel 2 is fixedly installed locating piece 23, locating piece 23 compresses pinion 3 makes pinion 3 be arranged on gear wheel 2 at axial restraint, described gear wheel 2 is provided with the through hole 24 supplying the worm screw 44 of bevel cut knife rest 4 to pass, worm screw 44 is through the travelling gear 441 on worm screw 44 after through hole 24 and pinion 3 engagement fit, bevel cut knife rest 4 on described gear wheel 2 is at least provided with two groups, wherein has one group of bevel cut knife rest 4 at least for cutting function, has one group of bevel cut knife rest 4 for groove function.

Claims (3)

1. the blade holder turns of a multi-functional cylinder bevel cut machine and propulsive mechanism, it is characterized in that: include motor, gear wheel, pinion and bevel cut knife rest, wherein motor is provided with two groups, described gear wheel and the concentricity axle of pinion are arranged, greatly, the axle central part of pinion is provided with through hole, two groups of motor output shafts drive the large of correspondence respectively, pinion rotation, greatly, pinion becomes differential to be rotatably assorted, described bevel cut knife rest is arranged on gear wheel, bevel cut knife rest includes the base be fixedly mounted on gear wheel, knife rest, push rod with worm gear and worm screw, being arranged on base and with base of its intermediate slide slip becomes guide rail and guide groove to coordinate, push rod one end and knife rest threaded engagement, worm gear on the push rod other end coordinates with worm screw, described worm screw is fixedly installed travelling gear away from one end of worm gear, this travelling gear engages with pinion, worm screw coordinates with bull gear drive.
2. the blade holder turns of multi-functional cylinder bevel cut machine according to claim 1 and propulsive mechanism, it is characterized in that: described gear wheel side is provided with the circular trough with pinion adaptation, this circular trough is arranged with the through hole of gear wheel is concentric, described pinion is arranged in circular trough, bearing or ball is provided with between the medial surface of pinion and the medial surface of circular trough, the side of described gear wheel is fixedly installed locating piece, locating piece compresses pinion makes pinion be arranged on gear wheel at axial restraint, described gear wheel is provided with the through hole supplying the worm screw of bevel cut mechanism to pass, worm screw is through the travelling gear on worm screw after through hole and pinion engagement fit.
3. the blade holder turns of multi-functional cylinder bevel cut machine according to claim 1 and 2 and propulsive mechanism, it is characterized in that: the bevel cut knife rest on described gear wheel is at least provided with two groups, wherein have at least one group of bevel cut knife rest to be cutting function, have one group of bevel cut knife rest to be groove function.
CN201420481745.XU 2014-08-25 2014-08-25 A kind of blade holder turns of multi-functional cylinder bevel cut machine and propulsive mechanism Active CN204036111U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420481745.XU CN204036111U (en) 2014-08-25 2014-08-25 A kind of blade holder turns of multi-functional cylinder bevel cut machine and propulsive mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420481745.XU CN204036111U (en) 2014-08-25 2014-08-25 A kind of blade holder turns of multi-functional cylinder bevel cut machine and propulsive mechanism

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CN204036111U true CN204036111U (en) 2014-12-24

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104785833A (en) * 2015-03-24 2015-07-22 浙江澳太机械制造有限公司 Internal-swelling pipe beveling machine
CN111036990A (en) * 2019-12-20 2020-04-21 临海市渝兴工艺品有限公司 Automatic profile modeling router

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104785833A (en) * 2015-03-24 2015-07-22 浙江澳太机械制造有限公司 Internal-swelling pipe beveling machine
CN111036990A (en) * 2019-12-20 2020-04-21 临海市渝兴工艺品有限公司 Automatic profile modeling router

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