CN204545266U - A kind of novel numerical control coiling circle spring machine - Google Patents

A kind of novel numerical control coiling circle spring machine Download PDF

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Publication number
CN204545266U
CN204545266U CN201520180453.7U CN201520180453U CN204545266U CN 204545266 U CN204545266 U CN 204545266U CN 201520180453 U CN201520180453 U CN 201520180453U CN 204545266 U CN204545266 U CN 204545266U
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China
Prior art keywords
spring
coiling
shaping
driving
servomotor
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CN201520180453.7U
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Chinese (zh)
Inventor
滕运生
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滕运生
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Priority to CN201520180453.7U priority Critical patent/CN204545266U/en
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Publication of CN204545266U publication Critical patent/CN204545266U/en

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Abstract

The utility model provides a kind of cost lower, simple and compact for structure rationally and the realization of combining with digital control system fast and flexible can carry out a kind of novel numerical control coiling circle spring machine of machining functions to different size spring; It comprises frame, be arranged at the conducting mechanism for the charging of coiling steel wire of described frame one end, for coiling steel wire is carried out shaping conveying Wire Wheel mechanism, spring forming mechanism, its length shaping mechanism, spring shut-off mechanism, cut off driving mechanism and control system for the spring of driving spring shut-off mechanism action; Adopt said structure form the compact conformation of whole coiling machine can be made reasonable on the one hand, the occupation of land space of minimizing equipment, adopt the control mode that control system is connected with the servomotor in each critical piece on the other hand, rapid translating adjustment can be carried out in the spring product process of different size, effectively can improve production efficiency and the versatility of whole coiling machine.

Description

A kind of novel numerical control coiling circle spring machine

Technical field

The utility model relates to spring technical field of processing equipment, refers more particularly to a kind of novel winding coiling machine.

Background technology

In metal wire rod process, often need to utilize coiling machine to the silk thread of different-diameter carry out different angles, different directions bending coiling shaping, existing coiling machine is generally and utilizes semi automatic machine transmission principle, it generally comprises line sending and turns line transmission mechanism, aligning mechanism, the part such as curling forming device and shut-off mechanism composition, but due to structure between each structure division not compact, it is large that whole equipment takes up an area space, be unfavorable for that production cost is lowered in enterprise, in addition simultaneously existing coiling machine its in spring processing process, when needing to produce the spring product of different size, just can only be switched by the corresponding equipment position of the adjustment of manual machinery, cause production efficiency low, the functional reliability of whole equipment can not well be ensured simultaneously.

Summary of the invention

The purpose of this utility model is to overcome the deficiencies in the prior art, provides a kind of cost lower, simple and compact for structure rationally and the realization of combining with digital control system fast and flexible can carry out the novel numerical control coiling circle spring machine of machining functions to different size spring.

For achieving the above object, technical scheme provided by the utility model is: a kind of novel numerical control coiling circle spring machine, comprise frame, also include be arranged at described frame one end the conducting mechanism for the charging of coiling steel wire, for carrying out the Wire Wheel mechanism of shaping conveying, spring forming mechanism, its length shaping mechanism, spring shut-off mechanism to coiling steel wire, cutting off driving mechanism and control system for the spring of driving spring shut-off mechanism action; The spring forming cam that described spring forming mechanism comprises molded servo motor and driven by this molded servo driven by motor; Described its length shaping mechanism comprises length shaping driving servomotor and drives by the shaping driving servomotor of this length the length shaping cam driven; Described spring shut-off mechanism comprises lower scissors and coupledly respectively subtracts power bar and fork; Described spring cuts off driving mechanism and comprises spring cut-out driving servomotor and cut off the shearing driving cam driving servomotor to drive transmission by this spring; Wherein said spring cuts off driving mechanism and is connected with described upper lower scissors with fork respectively by the described power of subtracting bar with its length shaping mechanism, described control system is cut off with spring with described molded servo motor, the shaping driving servomotor of length respectively and is driven servomotor to be connected, for controlling its action separately.

Preferably, described Wire Wheel mechanism comprises drive motors, driven uploading moving axis and lower drive shaft, being individually fixed in this and uploading intermeshing upper transfer gear and the lower transmissioning gear on moving axis and lower drive shaft and lay respectively at this and upload the upper coiling line that moving axis and side, lower drive shaft outer end cooperatively interact for a pair and to take turns and lower coiling line is taken turns of matching for about a pair of rotating by this drive motors, and wherein coiling line wheel and lower coiling line wheel cooperatively interact and carry out grinding shaping to the coiling steel wire entered therebetween on this pair.

Further, described spring cuts off to drive between the output of servomotor and shearing driving cam and is also provided with the hard alloy abrasion-resistant layer of one deck for contacting with each other.

Preferably, described conducting mechanism comprises two rows and manages straight multiple respectively in level be vertically connected the guide rollers arranged for carrying out shaping to coiling steel wire circumferential surface.

This programme is by the conducting mechanism for the charging of coiling steel wire in frame one end, for carrying out the Wire Wheel mechanism of shaping conveying to coiling steel wire, spring forming mechanism, its length shaping mechanism, spring shut-off mechanism, spring for the action of driving spring shut-off mechanism cuts off the version of driving mechanism and control system, the compact conformation of whole coiling machine can be made reasonable on the one hand, the occupation of land space of minimizing equipment, adopt the control mode that control system is connected with the servomotor in each critical piece on the other hand, rapid translating adjustment can be carried out in the spring product process of different size, effectively can improve production efficiency and the versatility of whole coiling machine.

Accompanying drawing explanation

Fig. 1 is forward view stereo structural representation of the present utility model.

Fig. 2 is side direction view stereo structural representation of the present utility model.

Fig. 3 is the structural representation of view stereo dorsad of the present utility model.

Fig. 4 is the controlling party mount structure schematic diagram that the control system in the utility model is connected with each servomotor.

In figure: 100-coiling circle spring machine, 200-conducting mechanism, 201-guide roller, 300-Wire Wheel mechanism, 301-drive motors, 302-upper transfer gear, 303-uploads moving axis, the upper coiling line wheel of 304-, 305-lower transmissioning gear, 306-lower drive shaft, coiling line wheel under 307-, 4-wire guide seat, 500-spring forming mechanism, 501-molded servo motor, 502-spring forming cam, 600-spring cuts off driving mechanism, 601-spring cuts off and drives servomotor, 602-shearing driving cam, 603-hard alloy abrasion-resistant layer, 700-spring shut-off mechanism, 701-subtracts power bar, 702-fork, the upper lower scissors of 703-, 800-its length shaping mechanism, the shaping driving servomotor of 801-length, 802-length shaping cam, 9-frame, 10-control system.

Detailed description of the invention

Below in conjunction with specific embodiment, the utility model is described in further detail:

Shown in accompanying drawing 1 to 4, a kind of novel numerical control coiling circle spring machine 100 described in the present embodiment, it comprises frame 9, is arranged at the conducting mechanism 200 for the charging of coiling steel wire of above-mentioned frame 9 charging one end, for coiling steel wire is carried out shaping conveying Wire Wheel mechanism 300, spring forming mechanism 500, its length shaping mechanism 800, spring shut-off mechanism 700, cut off driving mechanism 600 and numerically controlled control system 10 for the spring of driving spring shut-off mechanism 700 action.Above-mentioned its length shaping mechanism 800 comprises length shaping driving servomotor 801 and is driven the length shaping cam 802 of driving by the shaping driving servomotor 801 of this length; Above-mentioned spring shut-off mechanism 700 comprises upper lower scissors 703 for cutting off shaping rear spring and coupledly respectively subtracts power bar 701 and fork 702; Above-mentioned spring cuts off driving mechanism 600 and comprises spring cut-out driving servomotor 601 and cut off the shearing driving cam 602 driving servomotor 601 to drive transmission by this spring; Wherein spring cut-out driving mechanism 600 is connected with upper lower scissors 703 with fork 702 respectively by the above-mentioned power of subtracting bar 701 with its length shaping mechanism 800, and for driving control, it cuts off action; In addition above-mentioned numerically controlled control system 10 cuts off with spring with above-mentioned molded servo motor 501, the shaping driving servomotor 801 of length respectively and drives servomotor 601 to be connected, for controlling its action separately.It is to be noted, control system 10 in this programme its include main control system system, intelligent motion control chip and guidance panel, wherein the signal input line of main control system system is connected with control panel, the output line of main control system system is then connected with intelligent motion control chip, and intelligent motion control chip is connected with the servomotor signal in above-mentioned each parts.

Please refer to shown in attached Fig. 1 and 2, above-mentioned Wire Wheel mechanism 300 in this programme comprises drive motors 301, by this drive motors 301 drive match for about a pair of rotation upload moving axis 303 and lower drive shaft 306, be individually fixed in this to upload intermeshing upper transfer gear 302 on moving axis 303 and lower drive shaft 306 and lower transmissioning gear 305 and lay respectively at this and upload upper coiling line wheel 304 and lower coiling line wheel 307 that moving axis 303 and side, lower drive shaft 306 outer end cooperatively interact for a pair, wherein coiling line wheel 304 and lower coiling line wheel 307 cooperatively interact and carry out grinding shaping to the coiling steel wire entered therebetween on this pair.After adopting said structure form, the Wire Wheel mechanism 300 in this programme can become more simply compact, and its job stability is also better simultaneously.

In addition, refer again to shown in accompanying drawing 3, cut off the working life of driving mechanism to improve spring, the above-mentioned spring in this programme cuts off to drive between the output of servomotor 601 and shearing driving cam 602 and is also provided with the hard alloy abrasion-resistant layer 603 of one deck for contacting with each other.

Simultaneously, with reference to shown in accompanying drawing 1, in order to can simple and effective to carrying out the shaping coiling steel wire of spring Coil-up, to carry out omnibearing shaping reason straight, the conducting mechanism 200 in this programme adopts and includes two rows and manage straight multiple respectively in level be vertically connected the version of the guide rollers 201 arranged for carrying out shaping to coiling steel wire circumferential surface.During work, coiling steel wire its first level enter into horizontally disposed guide roller 201, shaping is carried out to the horizontal left and right sides of coiling steel wire; Coiling steel wire subsequently after the shaping of the horizontal left and right sides continues to move and enters into the guide roller 201 of follow-up vertical layout, and then can carry out shaping to the both sides up and down of coiling steel wire, thus completes the whole re-shaping exercise to coiling steel wire surrounding.

During work, coiling steel wire enters into follow-up Wire Wheel mechanism 300 by conducting mechanism 200 guiding and carries out further grinding shaping, coiling steel wire after shaping is complete enters into spring forming mechanism 500 by wire guide seat 4 subsequently, and to carry out coiling shaping and carry out customized cut-off by its length shaping mechanism 800 and spring shut-off mechanism 700, completes the processing and making process of product.When needs switch between products of different specifications, operator can pass through control system 10 adjustment System parameter fast easily, and then controls the corresponding servomotor action in each parts, thus completes the processing action of products of different specifications.

The examples of implementation of the above are only the preferred embodiment of the utility model, not limit practical range of the present utility model with this, therefore the change that all shapes according to the utility model, principle are done, all should be encompassed in protection domain of the present utility model.

Claims (4)

1. a novel numerical control coiling circle spring machine, comprise frame (9), it is characterized in that: also include be arranged at described frame (9) one end the conducting mechanism for the charging of coiling steel wire (200), for carrying out the Wire Wheel mechanism (300) of shaping conveying, spring forming mechanism (500), its length shaping mechanism (800), spring shut-off mechanism (700) to coiling steel wire, cutting off driving mechanism (600) and control system (10) for the spring of driving spring shut-off mechanism (700) action; Described spring forming mechanism (500) comprises molded servo motor (501) and is driven the spring forming cam (502) driven by this molded servo motor (501); Described its length shaping mechanism (800) comprises length shaping driving servomotor (801) and drives by the shaping driving servomotor (801) of this length the length shaping cam (802) driven; Described spring shut-off mechanism (700) comprises lower scissors (703) and coupledly respectively subtracts power bar (701) and fork (702); Described spring cuts off driving mechanism (600) and comprises spring cut-out driving servomotor (601) and cut off the shearing driving cam (602) driving servomotor (601) to drive transmission by this spring; Wherein said spring cuts off driving mechanism (600) and is connected with described upper lower scissors (703) with fork (702) respectively by the described power of subtracting bar (701) with its length shaping mechanism (800), described control system (10) is cut off with spring with described molded servo motor (501), the shaping driving servomotor (801) of length respectively and is driven servomotor (601) to be connected, for controlling its action separately.
2. a kind of novel numerical control coiling circle spring machine according to claim 1, it is characterized in that: described Wire Wheel mechanism (300) comprises drive motors (301), by this drive motors (301) drive rotate match for about a pair upload moving axis (303) and lower drive shaft (305), be individually fixed in this to upload intermeshing upper transfer gear (302) on moving axis (303) and lower drive shaft (305) and lower transmissioning gear (305) and lay respectively at this and upload upper coiling line wheel (304) that moving axis (303) and lower drive shaft (305) side, outer end cooperatively interact for a pair and lower coiling line takes turns (307), wherein coiling line wheel (304) and lower coiling line are taken turns (307) and are cooperatively interacted and carry out grinding shaping to the coiling steel wire entered therebetween on this pair.
3. a kind of novel numerical control coiling circle spring machine according to claim 1 and 2, is characterized in that: described spring cuts off to drive between the output of servomotor (601) and shearing driving cam (602) and is also provided with the hard alloy abrasion-resistant layer (603) of one deck for contacting with each other.
4. a kind of novel numerical control coiling circle spring machine according to claim 1 and 2, is characterized in that: described conducting mechanism (200) comprises two rows and manages straight multiple guide rollers (201) being level respectively and vertically arranging for carrying out shaping to coiling steel wire circumferential surface.
CN201520180453.7U 2015-03-27 2015-03-27 A kind of novel numerical control coiling circle spring machine CN204545266U (en)

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Application Number Priority Date Filing Date Title
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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106334773A (en) * 2016-11-29 2017-01-18 浙江心梦享家居有限公司 The roll bending adjusting mechanism in S-spring roll bending machine
CN106334774A (en) * 2016-11-29 2017-01-18 浙江心梦享家居有限公司 The roll bending mechanism in S-spring roll bending machine
CN106345939A (en) * 2016-11-29 2017-01-25 浙江心梦享家居有限公司 S spring roll bending machine
CN106513547A (en) * 2016-11-10 2017-03-22 广州市联柔机械设备有限公司 Double-steel-wire feeding type spring coiling and forming device
CN106583605A (en) * 2016-12-13 2017-04-26 浙江心梦享家居有限公司 S-spring shaping device

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106513547A (en) * 2016-11-10 2017-03-22 广州市联柔机械设备有限公司 Double-steel-wire feeding type spring coiling and forming device
CN106513547B (en) * 2016-11-10 2019-04-30 广州市联柔机械设备有限公司 A kind of double steel wire feeding spring winding molding machines
CN106334773A (en) * 2016-11-29 2017-01-18 浙江心梦享家居有限公司 The roll bending adjusting mechanism in S-spring roll bending machine
CN106334774A (en) * 2016-11-29 2017-01-18 浙江心梦享家居有限公司 The roll bending mechanism in S-spring roll bending machine
CN106345939A (en) * 2016-11-29 2017-01-25 浙江心梦享家居有限公司 S spring roll bending machine
CN106583605A (en) * 2016-12-13 2017-04-26 浙江心梦享家居有限公司 S-spring shaping device

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