CN204159704U - Furniture metallic stay pipe apparatus for bending - Google Patents

Furniture metallic stay pipe apparatus for bending Download PDF

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Publication number
CN204159704U
CN204159704U CN201420585597.6U CN201420585597U CN204159704U CN 204159704 U CN204159704 U CN 204159704U CN 201420585597 U CN201420585597 U CN 201420585597U CN 204159704 U CN204159704 U CN 204159704U
Authority
CN
China
Prior art keywords
bearing roller
roller
metal tube
drift
bending
Prior art date
Application number
CN201420585597.6U
Other languages
Chinese (zh)
Inventor
廖容
何淑勤
谭静
Original Assignee
四川农业大学
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 四川农业大学 filed Critical 四川农业大学
Priority to CN201420585597.6U priority Critical patent/CN204159704U/en
Application granted granted Critical
Publication of CN204159704U publication Critical patent/CN204159704U/en

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Abstract

The utility model relates to a kind of apparatus for bending, be specially furniture metallic stay pipe apparatus for bending, comprise base, punch driving device and drift, below drift, both sides are separately installed with initiatively bearing roller and driven bearing roller, initiatively bearing roller is connected with transmitting device, multiple suspension roller is also installed between a pair bearing roller, suspension roller and driven bearing roller, initiatively bearing roller are on same horizontal line, the axle of suspension roller is arranged on slide block, slide block set, on vertical slide bar, has back-moving spring to support below slide block; Limited location baffle plate outside driven bearing roller, initiatively has lifting limited block between bearing roller and transmitting device.The furniture metallic stay pipe apparatus for bending that the utility model provides; pipe fitting two ends and middle part are all adequately protected; and accurate positioning; reduce defect rate; pipe fitting automatic wire charging bending and automatically rolling off the production line; can realize automation, do not need manually to carry out dangerous to put part and pickup work, handling safety is quick.

Description

Furniture metallic stay pipe apparatus for bending
Technical field
The utility model relates to a kind of apparatus for bending, is specially furniture metallic stay pipe apparatus for bending.
Background technology
In the furniture of modern version, the complexed metal tube design such as such as chair, and metal tube needs through processing such as bendings, in existing apparatus for bending, mainly relies on handwork.Application number is that 201220157354.3 " furniture supports rack pipe apparatus for bending " provide a kind of apparatus for bending; mainly utilize pressing and bending; and transfer roller protection pipe fitting two ends are installed at pipe fitting two ends, but time this device uses, mainly manually place and take out pipe fitting; locate inaccurate; product bending degree is different, and yield rate is low, and operates dangerous; efficiency is low, cannot be connected to form automatic production line with the conveying device of surface trimming line.In addition in Forging Process, due to unsettled in the middle of pipe fitting, easily come off from transfer roller, cause defect ware, affect operating efficiency.
Utility model content
For above-mentioned technical problem, the utility model provides the pipe fitting apparatus for bending that a kind of efficiency is high, defect ware is low, and concrete technical scheme is:
Furniture metallic stay pipe apparatus for bending, comprise base, punch driving device and drift, drift lower surface is arc, drift is arranged on below punch driving device, punch driving device is arranged on base, below described drift, both sides are separately installed with a pair bearing roller, be respectively initiatively bearing roller and driven bearing roller, described active bearing roller is connected with transmitting device, between a pair described bearing roller, multiple suspension roller is also installed, suspension roller and driven bearing roller, initiatively bearing roller forms metal tube delivery roller group on same horizontal line, and below drift,
The axle of described suspension roller is arranged on slide block, and described slide block set is on vertical slide bar, and slide bar is arranged on base, has back-moving spring to support below described slide block;
Limited location baffle plate outside described driven bearing roller, lifting limited block is had between described active bearing roller and transmitting device, metal tube is transported on active bearing roller by transmitting device, initiatively metal tube continues transported on suspension roller and driven bearing roller by bearing roller motion, and be positioned at below drift, for putting in place time time the head of metal tube is transported to postive stop baffle, initiatively bearing roller stops operating, and lifting limited block rises spacing for metal tube below drift.
After metal tube conveying puts in place, drift descending beginning stamped metal pipe, because metal tube two ends are be placed on a pair bearing roller respectively; metal tube two ends tilt in Forging Process; because a pair bearing roller can rotate at any time, so metal tube two ends are subject to bearing roller protection, can not deform.Metal tube mid portion flexural deformation under suspension roller supporting simultaneously, due to the effect of suspension roller supporting, metal tube can not come off below drift.
The same side of a pair described bearing roller is separately installed with riser, opposite side is provided with slide plate, riser top is hinged with turnover panel, described turnover panel is positioned at above metal tube, and when after metal tube bending ram, metal tube two ends tilt contact turnover panel, when drift rises, suspension roller rises under action of reset spring, metal tube two ends due to be subject to turning-plate inclined to pressure to opposite side run-off the straight, bending metal tube is shed on slide plate from suspension roller.
The furniture metallic stay pipe apparatus for bending that the utility model provides; pipe fitting two ends and middle part are all adequately protected; and accurate positioning; reduce defect rate; pipe fitting automatic wire charging bending and automatically rolling off the production line; can realize automation, do not need manually to carry out dangerous to put part and pickup work, handling safety is quick.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is partial side TV structure schematic diagram of the present utility model.
Detailed description of the invention
Detailed description of the invention of the present utility model is described in conjunction with the embodiments, as shown in Figure 1, furniture metallic stay pipe apparatus for bending, comprise base 4, punch driving device 1 and drift 2, drift 2 lower surface is arc, namely arc needs stamping forming form fit with metal tube, and drift 2 is arranged on below punch driving device 1, drives drift 2 to be elevated punching press by punch driving device 1; Punch driving device 1 is arranged on base 4, below described drift 2, both sides are separately installed with a pair bearing roller, be respectively initiatively bearing roller 8 and driven bearing roller 3, the initiatively dynamic device of bearing roller 8, initiatively bearing roller 8 is connected with transmitting device 15, also install multiple suspension roller 5 between a pair bearing roller, suspension roller 5 forms metal tube 14 delivery roller group with driven bearing roller 3, initiatively bearing roller 8 on same horizontal line, and delivery roller group is below drift 2;
As shown in Figure 2, the axle of described suspension roller 5 is arranged on slide block 13, and described slide block 13 is enclosed within vertical slide bar 7, and slide bar 7 is arranged on base 4, has back-moving spring 6 to support below described slide block 13; When metal tube 14 is subject to drift 2 pressure on suspension roller 5, slide block 13 declines along slide bar 7, and after drift 2 rises, slide block 13 rises under back-moving spring 6 acts on, and drives suspension roller 5 to rise.
As shown in Figure 1, limited location baffle plate 9 outside driven bearing roller 3, have between described active bearing roller 8 and transmitting device 15 and be elevated limited block 10, metal tube 14 is transported on active bearing roller 8 by transmitting device 15, initiatively bearing roller 8 moves and continues transported on suspension roller 5 and driven bearing roller 3 by metal tube 14, and be positioned at below drift 2, for putting in place time time the head of metal tube 14 is transported to postive stop baffle 9, initiatively bearing roller 8 stops operating, and lifting limited block 10 rises spacing for metal tube 14 below drift 2.Because limited location controls, make bending part uniformity better, and in Forging Process, metal tube 14 can not depart from and drops.
When metal tube 14 is placed on suspension roller 5, metal tube 14 two ends are respectively on driven bearing roller 3 and active bearing roller 8, drift 2 presses down, metal tube 14 mid portion is recessed, suspension roller 5 is thereupon descending, and metal tube 14 two ends tilt, and driven bearing roller 3 and initiatively bearing roller 8 rotate with metal tube 14 two ends, due to driven bearing roller 3 and initiatively bearing roller 8 supporting role, metal tube 14 two ends can not deform or surface tear.Metal tube 14 mid portion has suspension roller 5 support and protect, metal tube 14 difficult drop-off or skew in punching course.
As shown in Figure 2, the same side of a pair described bearing roller is separately installed with riser 11, opposite side is provided with slide plate 16, riser 11 top is hinged with turnover panel 12, turnover panel 12 has certain weight, turnover panel 12 is positioned at above metal tube 14, when after metal tube 14 bending ram, metal tube 14 two ends tilt contact turnover panel 12, when drift 2 starts to rise, suspension roller 5 also rises under back-moving spring 6 acts on, metal tube 14 is also raised, turnover panel 12 is also by metal tube 14 jack-up, turnover panel 12 baroclines on metal tube 14, metal tube two ends are owing to being subject to the oblique pressure of turnover panel 12 to opposite side run-off the straight, after bending metal tube 14 loses the support of suspension roller 5 gradually, just topple on slide plate 16, export from slide plate 16.

Claims (2)

1. furniture metallic stay pipe apparatus for bending, comprise base, punch driving device and drift, drift lower surface is arc, drift is arranged on below punch driving device, punch driving device is arranged on base, it is characterized in that: below described drift, both sides are separately installed with a pair bearing roller, be respectively initiatively bearing roller and driven bearing roller, described active bearing roller is connected with transmitting device, between a pair described bearing roller, multiple suspension roller is also installed, suspension roller and driven bearing roller, initiatively bearing roller forms metal tube delivery roller group on same horizontal line, and below drift,
The axle of described suspension roller is arranged on slide block, and described slide block set is on vertical slide bar, and slide bar is arranged on base, has back-moving spring to support below described slide block;
Limited location baffle plate outside described driven bearing roller, lifting limited block is had between described active bearing roller and transmitting device, metal tube is transported on active bearing roller by transmitting device, initiatively metal tube continues transported on suspension roller and driven bearing roller by bearing roller motion, and be positioned at below drift, for putting in place time time the head of metal tube is transported to postive stop baffle, initiatively bearing roller stops operating, and lifting limited block rises spacing for metal tube below drift.
2. furniture metallic stay pipe apparatus for bending according to claim 1, it is characterized in that: the same side of a pair described bearing roller is separately installed with riser, opposite side is provided with slide plate, riser top is hinged with turnover panel, described turnover panel is positioned at above metal tube, when after metal tube bending ram, metal tube two ends tilt contact turnover panel, when drift rises, suspension roller rises under action of reset spring, metal tube two ends due to be subject to turning-plate inclined to pressure to opposite side run-off the straight, bending metal tube is shed on slide plate from suspension roller.
CN201420585597.6U 2014-10-11 2014-10-11 Furniture metallic stay pipe apparatus for bending CN204159704U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420585597.6U CN204159704U (en) 2014-10-11 2014-10-11 Furniture metallic stay pipe apparatus for bending

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420585597.6U CN204159704U (en) 2014-10-11 2014-10-11 Furniture metallic stay pipe apparatus for bending

Publications (1)

Publication Number Publication Date
CN204159704U true CN204159704U (en) 2015-02-18

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420585597.6U CN204159704U (en) 2014-10-11 2014-10-11 Furniture metallic stay pipe apparatus for bending

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Country Link
CN (1) CN204159704U (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106914523A (en) * 2017-02-24 2017-07-04 巢湖学院 A kind of machining swan neck system
CN107186015A (en) * 2017-06-23 2017-09-22 芜湖市泰能电热器具有限公司 A kind of C-shaped aluminum pipe bend pipe shaping apparatus
CN107470413A (en) * 2017-08-18 2017-12-15 成都陵川特种工业有限责任公司 Bending device during for being processed to exhaust manifold
CN108246843A (en) * 2017-12-23 2018-07-06 吕昊 A kind of construction site construction metal plate processing equipment
CN110482187A (en) * 2018-05-15 2019-11-22 宝山钢铁股份有限公司 A kind of reversible panel turnover machine
CN110695246A (en) * 2019-10-18 2020-01-17 石家庄建工集团有限公司 Hydraulic construction steel bar bending equipment

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106914523A (en) * 2017-02-24 2017-07-04 巢湖学院 A kind of machining swan neck system
CN107186015A (en) * 2017-06-23 2017-09-22 芜湖市泰能电热器具有限公司 A kind of C-shaped aluminum pipe bend pipe shaping apparatus
CN107186015B (en) * 2017-06-23 2018-12-11 芜湖市泰能电热器具有限公司 A kind of C-shaped aluminum pipe bend pipe shaping apparatus
CN107470413A (en) * 2017-08-18 2017-12-15 成都陵川特种工业有限责任公司 Bending device during for being processed to exhaust manifold
CN108246843A (en) * 2017-12-23 2018-07-06 吕昊 A kind of construction site construction metal plate processing equipment
CN110482187A (en) * 2018-05-15 2019-11-22 宝山钢铁股份有限公司 A kind of reversible panel turnover machine
CN110482187B (en) * 2018-05-15 2021-02-19 宝山钢铁股份有限公司 Reversible plate turnover machine
CN110695246A (en) * 2019-10-18 2020-01-17 石家庄建工集团有限公司 Hydraulic construction steel bar bending equipment

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Granted publication date: 20150218

Termination date: 20151011