CN205110488U - No mould spinning -lathe of large -scale brute force - Google Patents

No mould spinning -lathe of large -scale brute force Download PDF

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Publication number
CN205110488U
CN205110488U CN201520958736.XU CN201520958736U CN205110488U CN 205110488 U CN205110488 U CN 205110488U CN 201520958736 U CN201520958736 U CN 201520958736U CN 205110488 U CN205110488 U CN 205110488U
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CN
China
Prior art keywords
tool rest
screw mandrel
base
spinning
transfer
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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.)
Withdrawn - After Issue
Application number
CN201520958736.XU
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Chinese (zh)
Inventor
周路
周平虎
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.)
HUIZHOU BOSAI NUMERICAL CONTROL MACHINE TOOL CO Ltd
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HUIZHOU BOSAI NUMERICAL CONTROL MACHINE TOOL CO Ltd
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Priority to CN201520958736.XU priority Critical patent/CN205110488U/en
Application granted granted Critical
Publication of CN205110488U publication Critical patent/CN205110488U/en
Withdrawn - After Issue legal-status Critical Current
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Abstract

The utility model provides a no mould spinning -lathe of large -scale brute force, includes main frame, anchor clamps and main motor and revolves the wheel carrier device, revolves the wheel carrier device and including revolving wheel carrier fixing base, blade holder and spinning break bar, revolves wheel carrier fixing base top both sides and install the guide rail, installs the sliding bottom on the guide rail, installs swing drives spare on the sliding bottom, installs main servo motor revolving wheel carrier fixing base one end, installs main lead screw on revolving the wheel carrier fixing base, install a transfer mechanism on swing drives spare, install the 2nd transfer mechanism on a transfer mechanism, the blade holder is installed on the 2nd transfer mechanism. The utility model discloses a servo control is moved to six quintuplets, utilizes apery engineering principle make to revolve two spinning break bars on the wheel carrier device simultaneously and does like the both hands that the people is nimble and work as the pottery to realized need not the mould and can process spinning to multiple large -scale solid of revolution product, reduced the spinning passage, greatly reduced manufacturing cost, improve production efficiency and the market competition of enterprise.

Description

A kind of large-scale powerful without mould spinning machine
Technical field
The utility model belongs to processing equipment technical field, specifically refers to a kind of large-scale powerful without mould spinning machine.
Background technology
Power spinning machine belongs to metal plastic forming machinery, and it can realize processing automatically and control, and be a kind of multi-functional, universal equipment, precision and reliability are all very high.
At present, some spinning machine converted products model is single, when the type product that processing length differs, and can not flexible modulation spinning roller rack device; And spinning break bar mostly moves carry out rotary pressing processing in X-axis, Y direction, thus it is dumb to cause spinning break bar to be processed, and translational speed is slow, and production efficiency is low; And mostly need mould to coordinate processing.
Summary of the invention
For solving the problems of the technologies described above, the technical solution adopted in the utility model is:
A kind of large-scale powerful without mould spinning machine, comprise mainframe, be installed on mair motor and the spinning roller rack device of fixture and driving fixture rotation mainframe clamping workpiece to be processed, spinning roller rack device comprises spinning roller frame holder, tool rest and the spinning break bar be installed on tool rest, both sides, described spinning roller frame holder top are provided with guide rail, guide rail is provided with a sliding bottom, sliding bottom is provided with revolution actuator, in spinning roller frame holder one end, main servo motor is installed, the main screw mandrel be connected with main servo motor is also installed along guide rail central axis direction at spinning roller frame holder, main screw mandrel is connected with sliding bottom screw-threaded engagement,
Revolution actuator is provided with the first transfer mechanism, and the first transfer mechanism is provided with the second transfer mechanism, and tool rest is installed on the second transfer mechanism.
Preferably, above-mentioned first transfer mechanism comprises the first base, the first servomotor being installed on first base one end and the second servomotor and the first screw mandrel be installed on along the first base center axis direction on the first base and the second screw mandrel that are fixedly connected with revolution actuator, first screw mandrel is connected with the first servomotor, second screw mandrel is connected with the second servomotor, and the first base is provided with the first chute.
Preferably, above-mentioned second transfer mechanism comprises and is installed on tool rest base one on the first chute and tool rest base two, be installed on the 3rd servomotor of tool rest base one one end, be installed on the 4th servomotor of tool rest base two one end, and along the 4th screw mandrel that tool rest base one central axis direction is installed on the 3rd screw mandrel on tool rest base one and is installed on along tool rest base two central axis direction on tool rest base two, 3rd screw mandrel is connected with the 3rd servomotor, 4th screw mandrel is connected with the 4th servomotor, first screw mandrel is connected with tool rest base one screw-threaded engagement, second screw mandrel is connected with tool rest base two screw-threaded engagement.
Preferably, above-mentioned tool rest comprises tool rest one and tool rest two, and tool rest base one is provided with tool rest one chute, and tool rest one is installed on tool rest one chute; Tool rest base two is provided with tool rest two chute, and tool rest two is installed on tool rest two chute; 3rd screw mandrel is connected with tool rest one screw-threaded engagement, and the 4th screw mandrel is connected with tool rest two screw-threaded engagement.
The utility model has following remarkable result:
The large-scale brute force of the utility model is reasonable in design without mould rotary pressure machine structure, adopt said structure, have employed six-axle five-linkage SERVO CONTROL, utilize simultaneously imitative base of principle of human engineering make two spinning break bars on spinning roller rack device as people flexibly both hands do as pottery and work, thus achieve and can carry out processing spinning to multiple large revolving body product without the need to mould, reduce spinning pass, greatly reduce production cost, enhance productivity and market competitiveness of enterprises.
Accompanying drawing explanation
Accompanying drawing 1 is the utility model perspective view.
Detailed description of the invention
The utility model to be explained in further detail below in conjunction with accompanying drawing and embodiment for the ease of it will be appreciated by those skilled in the art that.
As shown in Figure 1, a kind of large-scale powerful without mould spinning machine, comprise mainframe 10, be installed on the mair motor of fixture 100 and driving fixture 100 rotation mainframe 10 clamping workpiece to be processed and spinning roller rack device, the spinning break bar 3 that spinning roller rack device comprises spinning roller frame holder 1, tool rest 2 and is installed on tool rest 2.
In the present embodiment, spinning roller frame holder 1 is provided with guide rail 11, guide rail 11 is installed sliding bottom 40, sliding bottom 40 is provided with revolution actuator 4, revolution actuator 4 can move around along guide rail 11 together with sliding bottom 40 on sliding bottom 40, in one end of spinning roller frame holder 1, main servo motor 12 is installed, the main screw mandrel 13 be connected with main servo motor 12 is also installed along guide rail 11 central axis direction at spinning roller frame holder 11, main screw mandrel 13 passes the bottom of sliding bottom 40 and is connected with its screw-threaded engagement, when main servo motor 12 work drives main screw mandrel 13 to rotate, main screw mandrel 13 drives sliding bottom 40 to move around on guide rail 11, revolution actuator 4 also moves around with sliding bottom 40, revolution actuator 4 is provided with the first transfer mechanism 5, and the first drag-over unit 5 is provided with the second transfer mechanism 6, and tool rest 2 is installed on the second transfer mechanism 6.
Wherein, first transfer mechanism 5 comprises the first base 51 be fixedly connected with revolution actuator 4, be installed on first servomotor 52 and second servomotor 53 of first base 51 one end, and the first screw mandrel 54 and the second screw mandrel 55 be installed on along the first base 51 central axis direction on the first base 51, first screw mandrel 54 is connected with the first servomotor 52, second screw mandrel 55 is connected with the second servomotor 53, first base 51 is provided with the first chute 56, when sliding bottom 40 drives revolution actuator 4 to move around, revolution actuator 4 can drive that the first transfer mechanism 5 is corresponding to move around.Second transfer mechanism 6 comprises and is installed on tool rest base 1 on the first chute 56 and tool rest base 2 62, be installed on the 3rd servomotor 63 of tool rest base 1 one end, be installed on the 4th servomotor 64 of tool rest base 2 62 one end, and along the 4th screw mandrel 66 that tool rest base 1 central axis direction is installed on the 3rd screw mandrel 65 on tool rest base 1 and is installed on along tool rest base 2 62 central axis direction on tool rest base 2 62, 3rd screw mandrel 65 is connected with the 3rd servomotor 63, 4th screw mandrel 66 is connected with the 4th servomotor 64, first screw mandrel 54 is connected with tool rest base 1 screw-threaded engagement, second screw mandrel 55 is connected with tool rest base 2 62 screw-threaded engagement.When the first servomotor 52 work drive first screw mandrel 54 rotate time, first screw mandrel 54 drives tool rest base 1 to move around on the first chute 56, when the second servomotor 53 work drive second screw mandrel 55 rotate time, the second screw mandrel 55 drives tool rest base 2 62 to move around on the first chute 56.
In the present embodiment, tool rest 2 comprises tool rest 1 and tool rest 2 22, and tool rest base 1 is provided with tool rest one chute, and tool rest 1 is installed on tool rest one chute; Tool rest base 2 62 is provided with tool rest two chute, and tool rest 2 22 is installed on tool rest two chute; 3rd screw mandrel 65 is connected with tool rest 1 screw-threaded engagement, and the 4th screw mandrel 66 is connected with tool rest 2 62 screw-threaded engagement.When the 3rd servomotor 63 work drive the 3rd screw mandrel 65 rotate time, the 3rd screw mandrel 65 drives tool rest 1 to move around on tool rest one chute, thus tool rest 1 drives spinning break bar 3 movement accordingly on tool rest 1; When the 4th servomotor 64 work drive the 4th screw mandrel 66 rotate time, the 4th screw mandrel 66 drives tool rest 2 22 to move around on tool rest two chute, thus tool rest 2 22 drives spinning break bar 3 movement accordingly on tool rest 2 22.Thus the spinning break bar 3 on two tool rests 2 works respectively, and imitating the secondary or one in front and one in back machining large revolving body workpieces of base of principle of human engineering one main, also without the need to adopting mould to coordinate processing, greatly improving flexibility and the working (machining) efficiency of processing.
In the present embodiment, revolution actuator 4 is common on the market, its structure is not described in detail, revolution actuator 4 is rotated by driven by servomotor, when revolution actuator 4 works, the rotation that the first transfer mechanism 5 carries out within the scope of 360 degree can be driven, thus can corresponding drive second transfer mechanism 6 and spinning break bar 3 rotate, then and workpiece be processed.
The utility model carries out programme-control by single-chip microcomputer or microcomputer.
The utility model main servo motor 12 drives main screw mandrel 13 to rotate when working, main screw mandrel 13 can drive sliding bottom 2 to move around on guide rail 11, sliding bottom 2 drives revolution actuator 4 to move around, revolution actuator 4 can drive the first transfer mechanism 5, second transfer mechanism 6 and spinning break bar 3 to move, and then facilitate the workpiece of different size model to process, regulate very aspect, can transfer fast, precise positioning, enhances productivity, in addition, the first transfer mechanism 5, second transfer mechanism 6 and spinning break bar 3 can flexible rotatings on revolution actuator 4, also can precise positioning, ensure machining accuracy and crudy, further, when the first servomotor 52 drives the first screw mandrel 54 to rotate, the first screw mandrel 54 can drive tool rest base 1 to move around, and when the second servomotor 53 drives the second screw mandrel 55 to rotate, the second screw mandrel 55 drives tool rest base 2 62 to move around, when the 3rd servomotor 63 work drive the 3rd screw mandrel 65 rotate time, the 3rd screw mandrel 65 drives tool rest 1 to move around, thus tool rest 1 drives spinning break bar 3 movement accordingly on tool rest 1, when the 4th servomotor 64 work drive the 4th screw mandrel 66 rotate time, 4th screw mandrel 66 drives tool rest 2 22 to move around, thus tool rest 2 22 drives spinning break bar 3 movement accordingly on tool rest 2 22, thus at main screw mandrel 13, revolution actuator 4, first screw mandrel 54, second screw mandrel 55, 3rd screw mandrel 65, 4th screw mandrel 66 grade six axially, achieve six-axle five-linkage SERVO CONTROL, utilize simultaneously imitative base of principle of human engineering make two spinning break bars 3 on spinning roller rack device as people flexibly both hands do as pottery and work, thus achieve and can carry out processing spinning to multiple large revolving body product without the need to mould, reduce spinning pass, greatly reduce production cost, enhance productivity and market competitiveness of enterprises.
Above-described embodiment is only preferably embodiment of the present utility model, and in addition, the utility model can also have other implementations.That is, under the prerequisite not departing from the present utility model design, any apparent replacement all should fall within protection domain of the present utility model.

Claims (4)

1. one kind large-scale brute force is without mould spinning machine, comprise mainframe (10), be installed on mair motor and the spinning roller rack device of fixture (100) and driving fixture rotation mainframe clamping workpiece to be processed, spinning roller rack device comprises spinning roller frame holder (1), tool rest (2) and the spinning break bar (3) be installed on tool rest, it is characterized in that: both sides, described spinning roller frame holder top are provided with guide rail (11), guide rail is provided with a sliding bottom (40), sliding bottom is provided with revolution actuator (4), in spinning roller frame holder one end, main servo motor (12) is installed, the main screw mandrel (13) be connected with main servo motor is also installed along guide rail central axis direction at spinning roller frame holder, main screw mandrel is connected with sliding bottom screw-threaded engagement,
Revolution actuator is provided with the first transfer mechanism (5), and the first transfer mechanism is provided with the second transfer mechanism (6), and tool rest is installed on the second transfer mechanism.
2. according to claim 1 large-scale powerful without mould spinning machine, it is characterized in that: described first transfer mechanism comprises the first base (51), the first servomotor (52) being installed on first base one end and the second servomotor (53) and the first screw mandrel (54) be installed on along the first base center axis direction on the first base and the second screw mandrel (55) that are fixedly connected with revolution actuator, first screw mandrel is connected with the first servomotor, second screw mandrel is connected with the second servomotor, and the first base is provided with the first chute (56).
3. according to claim 2 large-scale powerful without mould spinning machine, it is characterized in that: described second transfer mechanism comprises and is installed on tool rest base one (61) on the first chute and tool rest base two (62), be installed on the 3rd servomotor (63) of tool rest base one one end, be installed on the 4th servomotor (64) of tool rest base two one end, and along the 4th screw mandrel (66) that tool rest base one central axis direction is installed on the 3rd screw mandrel (65) on tool rest base one and is installed on along tool rest base two central axis direction on tool rest base two, 3rd screw mandrel is connected with the 3rd servomotor, 4th screw mandrel is connected with the 4th servomotor, first screw mandrel is connected with tool rest base one screw-threaded engagement, second screw mandrel is connected with tool rest base two screw-threaded engagement.
4. according to claim 3 large-scale powerful without mould spinning machine, it is characterized in that: described tool rest comprises tool rest one (21) and tool rest two (22), and tool rest base one is provided with tool rest one chute, tool rest one is installed on tool rest one chute; Tool rest base two is provided with tool rest two chute, and tool rest two is installed on tool rest two chute; 3rd screw mandrel is connected with tool rest one screw-threaded engagement, and the 4th screw mandrel is connected with tool rest two screw-threaded engagement.
CN201520958736.XU 2015-11-27 2015-11-27 No mould spinning -lathe of large -scale brute force Withdrawn - After Issue CN205110488U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520958736.XU CN205110488U (en) 2015-11-27 2015-11-27 No mould spinning -lathe of large -scale brute force

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520958736.XU CN205110488U (en) 2015-11-27 2015-11-27 No mould spinning -lathe of large -scale brute force

Publications (1)

Publication Number Publication Date
CN205110488U true CN205110488U (en) 2016-03-30

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105344788A (en) * 2015-11-27 2016-02-24 惠州市博赛数控机床有限公司 Large-sized strong die-free spinning machine
CN110090883A (en) * 2019-06-13 2019-08-06 哈尔滨工业大学 A kind of horizontal Opposite roller spinning device for molding large thin-walled back cover structure

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105344788A (en) * 2015-11-27 2016-02-24 惠州市博赛数控机床有限公司 Large-sized strong die-free spinning machine
CN105344788B (en) * 2015-11-27 2017-07-04 广东博赛数控机床有限公司 A kind of large-scale strength is without mould spinning machine
CN110090883A (en) * 2019-06-13 2019-08-06 哈尔滨工业大学 A kind of horizontal Opposite roller spinning device for molding large thin-walled back cover structure

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AV01 Patent right actively abandoned

Granted publication date: 20160330

Effective date of abandoning: 20170704

AV01 Patent right actively abandoned