CN204974879U - Car pipe fitting rolls muscle equipment - Google Patents

Car pipe fitting rolls muscle equipment Download PDF

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Publication number
CN204974879U
CN204974879U CN201520572777.5U CN201520572777U CN204974879U CN 204974879 U CN204974879 U CN 204974879U CN 201520572777 U CN201520572777 U CN 201520572777U CN 204974879 U CN204974879 U CN 204974879U
Authority
CN
China
Prior art keywords
pipe fitting
thrust bearing
return idler
equipment
active roller
Prior art date
Application number
CN201520572777.5U
Other languages
Chinese (zh)
Inventor
孙荣坤
李元虎
Original Assignee
曲靖维拓科技有限公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 曲靖维拓科技有限公司 filed Critical 曲靖维拓科技有限公司
Priority to CN201520572777.5U priority Critical patent/CN204974879U/en
Application granted granted Critical
Publication of CN204974879U publication Critical patent/CN204974879U/en

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Abstract

The utility model relates to a muscle shaping processing technology field, concretely relates to car pipe fitting rolls muscle equipment are pressed to the pipe fitting. This equipment includes the frame, linear guide, servo motor, pneumatic cylinder and controller, and the linear guide both ends are equipped with thrust bearing and positioning seat respectively, be equipped with the return idler on the thrust bearing, the pneumatic cylinder is connected with the thrust bearing, be equipped with positioning roller on the positioning seat, the servo motor output shaft is connected with the center pin through drive mechanism, and well spindle connection has the active roller, return idler and active roller are equipped with intermeshing's flute profile roll extrusion portion respectively, the controller is connected with servo motor and pneumatic cylinder electricity respectively. This equipment structure is reasonable, adopts pneumatic cylinder and servo motor to make active roller and mutual interlock of return idler and roll extrusion play strengthening rib, need not to design the mould alone to every kind of pipe fitting, has practiced thrift the cost, does benefit to on a large scale processing production. Device control ware and travel switch have improved and have rolled muscle degree of automation and precision, have further improved production efficiency.

Description

A kind of automobile pipe fitting rolls muscle equipment
Technical field
The utility model relates to pipe fitting beading forming processing technology field, is specifically related to a kind of automobile pipe fitting and rolls muscle equipment.
Background technology
In automobile pipe fitting manufacturing process, for increasing oral area intensity, the sealing that is aesthetic in appearance and that be connected with external hose of metal tube, usually design one complete cycle circular arc convex tendon at pipe fitting shell and inlet, outlet spout part.Producer generally adopts special diel, and process reinforcement by punching press at pipe fitting side, processing effect is poor, and precision is low, and this method needs the independent designing mould of pipe fitting for different size model, and cost is high, is unfavorable for large-scale processing.At present, Ye You part producing producer adopts the simple and easy pressing tool of self-control and the equipment of the transformation of the way to produce, and its inefficiency, machining accuracy are low, device structure and complicated operation, manufacture make troubles to pipe fitting.Therefore need a kind of automobile pipe fitting to roll muscle equipment and solve the problems referred to above.
Utility model content
The utility model is for the deficiencies in the prior art, provide a kind of simple and reasonable automobile pipe fitting and roll muscle equipment, this rolls muscle equipment can process reinforcement to the automobile pipe fitting of different model, has saved cost, machining accuracy is high, can adapt to large-scale processing.
The technical solution of the utility model is achieved in that a kind of automobile pipe fitting rolls muscle equipment and comprises frame, frame is provided with line slideway, servomotor, hydraulic cylinder and controller, described line slideway two ends are respectively equipped with the thrust bearing and positioning seat that match with it; Described thrust bearing is provided with return idler, and hydraulic cylinder is connected with thrust bearing; Described positioning seat is provided with positioning roller, and this positioning seat is connected with frame by adjustable screw mandrel; Described servomotor is axially arranged perpendicular to line slideway, and servo motor output shaft is connected with central shaft by transmission mechanism, and described central shaft is connected with active roller; Described return idler and active roller are respectively equipped with the flute profile roll extrusion portion engaging each other cooperation; Described positioning roller contacts with central shaft; Described controller is electrically connected with servomotor and hydraulic cylinder respectively.
Preferably, described hydraulic cylinder is also connected with floor push.
Preferably, the roll extrusion position of described return idler is annular groove, and active roller roll extrusion portion is the projection be meshed with annular groove.
Preferably, described line slideway is provided with travel switch, and the trip position of the switch is adjustable, and described travel switch is electrically connected with controller.
Described control device also comprises display screen and regulates button.
The utility model solves the defect existed in background technology, has following beneficial effect:
It is reasonable that the automobile pipe fitting that the utility model provides rolls muscle device structure, makes roller hold out against central shaft by adjustable screw mandrel, ensureing that central shaft rotates without beating, improving spinning precision; Pipe fitting to be processed compresses by hydraulic cylinder, adopt driven by servomotor active roller, driving wheel and return idler are mutually engaged and do and rotate in the other direction, the pipe fitting being positioned at roll extrusion portion is made to roll out reinforcement, servomotor can change corresponding speed for different plumbing dimensions, and machining accuracy is high, without the need to often kind of independent designing mould of pipe fitting, save cost, be beneficial to processing on a large scale.Controller and travel switch are set, improve and roll muscle automaticity and precision, further increase production efficiency.
Accompanying drawing explanation
Fig. 1 is the perspective view that automobile pipe fitting rolls muscle equipment;
Fig. 2 is the schematic top plan view that Fig. 1 automobile pipe fitting rolls muscle equipment;
In figure: 1-frame, 2-thrust bearing, 3-return idler, 4-hydraulic cylinder, 5-servomotor, 6-controller, 7-is adjustable screw mandrel, 8-positioning seat, 9-positioning roller, 10-central shaft, 11-active roller, 12-line slideway.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
A kind of automobile pipe fitting as depicted in figs. 1 and 2 rolls muscle equipment, comprises frame 1, frame 1 is provided with line slideway 12, servomotor 5, hydraulic cylinder 4 and controller 6, and line slideway 12 two ends are respectively equipped with the thrust bearing 2 and positioning seat 8 that match with it; Thrust bearing 2 is provided with return idler 3, and hydraulic cylinder 4 is connected with thrust bearing 2; Positioning seat 8 is provided with positioning roller 9, and this positioning seat 8 is connected with frame 1 by adjustable screw mandrel 7; Servomotor 5 is axially arranged perpendicular to line slideway 12, and servomotor 5 output shaft is connected with central shaft 10 by transmission mechanism, and central shaft 10 is connected with active roller 11; Return idler 3 and active roller 11 are respectively equipped with flute profile roll extrusion portion, and return idler 3 and active roller 11 are engagement fit; Positioning roller 9 contacts with central shaft 10; Controller 6 is electrically connected with servomotor 5 and hydraulic cylinder 4 respectively.Hydraulic cylinder 4 is also connected with floor push.The roll extrusion position of return idler 3 is annular groove, and active roller 11 roll extrusion portion is the projection be meshed with annular groove.Line slideway 12 is provided with travel switch, and the trip position of the switch is adjustable, and described travel switch is electrically connected with controller 6.Controller 6 is conventional PLC or embedded scm, also comprises display screen and regulates button.
The course of work of the present utility model is: during work, first adjusts the screw thread of adjustable screw mandrel 7, and adjustable screw mandrel 7 promotes positioning seat 8 toward middle mobile, makes positioning roller 9 withstand central shaft 10, makes it to contact, then starting device.The pipe fitting side of muscle to be rolled is placed between return idler 3 and active roller 11, depress floor push, the piston rod of primer fluid cylinder pressure 4 is released, thrust bearing 2 linearly guide rail 12 moves, and drives return idler 3 close to active roller 11, starts servomotor 5 by controller 6, servomotor 5 drives active roller 11 to rotate by transmission mechanism, until return idler 3 is meshed with active roller 11, thus by roll extrusion portion treat processing pipe fitting outer circumferential sides limit carry out spinning roll extrusion, process reinforcement.After processing, depress floor push, hydraulic cylinder 4 is resetted, taking off part, to roll muscle complete.The pipe fitting side radian of different model size is all different, servomotor can adjust the speed of active roller 11 in good time according to different radians, thus adapts to the processing of various automobile pipe fitting, without the need to independent designing mould, save cost, be beneficial to and realize large-scale processing.Travel switch can be set on line slideway 12 in addition, and set line slideway 12 position according to processing plumbing dimensions.When thrust bearing 2 encounters travel switch contact, also just until the position that is meshed with active roller 11 of return idler 3, travel switch sends a signal to controller 6, makes hydraulic cylinder 4 automatically return reset after postponing 0.5S ~ 1.5S, make whole process automation higher, precision is higher.Control device 6 also comprises display screen and regulates button, can show and regulate parameters in process, as the parameter such as rotating speed, hydraulic cylinder 4 pressure size of servomotor 5.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.

Claims (5)

1. an automobile pipe fitting rolls muscle equipment, it is characterized in that, comprise frame (1), frame (1) is provided with line slideway (12), servomotor (5), hydraulic cylinder (4) and controller (6), described line slideway (12) two ends are respectively equipped with the thrust bearing (2) and positioning seat (8) that match with it; Described thrust bearing (2) is provided with return idler (3), and hydraulic cylinder (4) is connected with thrust bearing (2); Described positioning seat (8) is provided with positioning roller (9), and this positioning seat (8) is connected with frame (1) by adjustable screw mandrel (7); Described servomotor (5) is axially arranged perpendicular to line slideway (12), servomotor (5) output shaft is connected with central shaft (10) by transmission mechanism, and described central shaft (10) is connected with active roller (11); Described return idler (3) and active roller (11) are respectively equipped with the flute profile roll extrusion portion engaging each other cooperation; Described positioning roller (9) contacts with central shaft (10); Described controller (6) is electrically connected with servomotor (5) and hydraulic cylinder (4) respectively.
2. automobile pipe fitting according to claim 1 rolls muscle equipment, it is characterized in that: described hydraulic cylinder (4) is also connected with floor push.
3. automobile pipe fitting according to claim 1 rolls muscle equipment, it is characterized in that: the roll extrusion portion of described return idler (3) is annular groove, and active roller (11) roll extrusion portion is the projection be meshed with annular groove.
4. automobile pipe fitting according to claim 1 rolls muscle equipment, it is characterized in that: described line slideway (12) is provided with travel switch, and the trip position of the switch is adjustable, and described travel switch is electrically connected with controller (6).
5. the automobile pipe fitting according to any one of Claims 1-4 rolls muscle equipment, it is characterized in that: described control device (6) also comprises display screen and regulates button.
CN201520572777.5U 2015-08-03 2015-08-03 Car pipe fitting rolls muscle equipment CN204974879U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520572777.5U CN204974879U (en) 2015-08-03 2015-08-03 Car pipe fitting rolls muscle equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520572777.5U CN204974879U (en) 2015-08-03 2015-08-03 Car pipe fitting rolls muscle equipment

Publications (1)

Publication Number Publication Date
CN204974879U true CN204974879U (en) 2016-01-20

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520572777.5U CN204974879U (en) 2015-08-03 2015-08-03 Car pipe fitting rolls muscle equipment

Country Status (1)

Country Link
CN (1) CN204974879U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106001223A (en) * 2016-07-18 2016-10-12 江西通达实业有限公司 Pipe flange edge rolling device
CN109909343A (en) * 2019-01-28 2019-06-21 浙江大学宁波理工学院 The stepping rolling formation method and device of super large deflection thin-wall tube
CN109909342A (en) * 2019-01-28 2019-06-21 浙江大学宁波理工学院 The rolling formation method and device of inductile alloy super large deflection thin-wall tube
CN109909344A (en) * 2019-01-28 2019-06-21 浙江大学宁波理工学院 Ultra-thin tube rolling formation method and device

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106001223A (en) * 2016-07-18 2016-10-12 江西通达实业有限公司 Pipe flange edge rolling device
CN109909343A (en) * 2019-01-28 2019-06-21 浙江大学宁波理工学院 The stepping rolling formation method and device of super large deflection thin-wall tube
CN109909342A (en) * 2019-01-28 2019-06-21 浙江大学宁波理工学院 The rolling formation method and device of inductile alloy super large deflection thin-wall tube
CN109909344A (en) * 2019-01-28 2019-06-21 浙江大学宁波理工学院 Ultra-thin tube rolling formation method and device

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C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20160120

Termination date: 20160803