CN1142417A - Apparatus for pressing grooves on hollow pipe wall - Google Patents

Apparatus for pressing grooves on hollow pipe wall Download PDF

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Publication number
CN1142417A
CN1142417A CN 95108368 CN95108368A CN1142417A CN 1142417 A CN1142417 A CN 1142417A CN 95108368 CN95108368 CN 95108368 CN 95108368 A CN95108368 A CN 95108368A CN 1142417 A CN1142417 A CN 1142417A
Authority
CN
China
Prior art keywords
groove
core
hollow pipe
bed
support
Prior art date
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.)
Pending
Application number
CN 95108368
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Chinese (zh)
Inventor
邱冠平
Original Assignee
邱冠平
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 邱冠平 filed Critical 邱冠平
Priority to CN 95108368 priority Critical patent/CN1142417A/en
Publication of CN1142417A publication Critical patent/CN1142417A/en
Pending legal-status Critical Current

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Abstract

An apparatus to press a recess on side wall of hollow pipe is composed of bed body, slotted plate, core mould and walk mechanism for pressing. The pipe to be processed is held in the slot of the slotted plate, which is inlaid in slot of bed body. The core mould is a solid metal rod with a recess on its surface and is inserted in the pipe. Its advantages include simple apparatus and operation and high production rate.

Description

The equipment of compacting groove on side wall of hollow pipe
The equipment of compacting groove belongs to machining equipment on side wall of hollow pipe.
If existing thin-wall hollow pipe needs to form groove on its sidewall, generally all be to adopt outer drawing to be shaped, this method and apparatus makes yield rate extremely low.
The objective of the invention is to develop a kind of equipment that suppresses the groove that do not rupture on the sidewall of hollow pipe, the yield rate of this equipment converted products is high.
This equipment is made up of lathe bed, frid, core, compacting walking mechanism.Lathe bed is made up of footpost, a bed groove, footpost be fixed on a groove below, the following and bed groove of bed groove is fixed with a tooth bar abreast.Frid is set in the groove, and the centre of frid has a groove that is used for the processed hollow pipe of clamping, and core is inserted in the hollow pipe.Core is the solid metal rod close with processed hollow pipe internal diameter, has a groove on the outer surface of core.The compacting walking mechanism by support, gear, shake wheel, rolling wheel, pressure and reconcile screw rod and form.Pressure is reconciled screw rod and is set in the screw in the middle of the support, and the lower end that pressure is reconciled screw rod has rotatable rolling wheel, shakes the side that wheel is fixed on support, and the axle that shakes wheel links to each other with the axle of gear, and the tooth of gear is meshed with tooth bar below the groove.The two side arms of support is set in the outside of the two side of a groove.
Adopt the present invention on various metal material hollow thin-wall pipes, to suppress the groove that does not rupture.The metal tube that suppresses groove can be used for construction and decoration, inlays eyeglass and plate picture etc.This equipment is simple to operate, and yield rate is high, and the groove that suppresses is smooth not to rupture.Change the hollow metal tube that frid and core just can suppress different-diameter and wall thickness, recessed wide and recessedly can adjust arbitrarily as required deeply.
Fig. 1 is the integrally-built front view of the present invention, and Fig. 2 is the integrally-built side view of the present invention, and Fig. 3 is the upward view of a groove, and Fig. 4 is the shaft side figure of frid, and Fig. 5 is the shaft side figure of core.
Embodiment: present embodiment is made up of lathe bed, frid 2, core 3, compacting walking mechanism.Lathe bed is by footpost 1.Bed groove 4 is formed, footpost 1 be fixed on a groove 4 below, the following and bed groove of bed groove 4 is fixed with a tooth bar 5 abreast.Frid 2 is set in the groove 6 of a groove 4, and the centre of frid 2 has a circular groove 7, and core 3 is inserted in the hollow circular-tube.The external diameter of core 3 is smaller or equal to the internal diameter of processed hollow circular-tube, and core 3 is solid metal bars, has a groove 8 on the outer surface of core 3.The compacting walking mechanism by support 9, gear 10, shake wheel 11, rolling wheel 12, pressure are reconciled screw rod 13 and are formed.Pressure is reconciled screw rod 13 and is set in the screw 14 in the middle of the support 9, and the lower end that pressure is reconciled screw rod 13 has rolling wheel 12, shakes the side that wheel 11 is fixed on support 9, and the axle 15 that shakes wheel 11 links to each other with the axle 16 of gear 10.The tooth 17 of gear 10 is meshed with the tooth 18 of tooth bar 5.The two side arms 19 and 20 of support is set in the outside of the two side of a groove 4.
Add and man-hour the core of choosing 3 is inserted in the processed hollow circular-tube, the hollow circular-tube that is inserted with core is put in the circular groove 7 of frid 2, and frid 2 is fixed in the groove 6 of a groove 4.Adjust pressure and reconcile screw rod 13 to rolling wheel 12 pressurizations, shake wheel 11 then, the compacting walking mechanism is walked about on the bed groove, roll and add wheel hollow circular-tube has just been carried out location compacting, behind stroke of compacting walking mechanism walking, adjust pressure again and reconcile the downward displacement of screw rod 13, shake wheel 11 again and make the compacting walking mechanism repeat walking, up to till the hollow circular-tube compacting.Extract core at last out, the hollow circular-tube that has groove is promptly made.

Claims (2)

1, the equipment of compacting groove on side wall of hollow pipe, it is by lathe bed, frid (2), core (3), the compacting walking mechanism is formed, lathe bed is by footpost (1), bed groove (4) is formed, footpost (1) be fixed on a groove (4) below, following and the bed groove (4) of bed groove (4) is fixed with a tooth bar (5) abreast, it is characterized in that frid (2) is set in the groove (6) of a groove (4), the centre of frid (2) has a groove (7) that is used for the processed hollow pipe of clamping, core (3) is inserted in the hollow pipe, the external diameter of core (3) is less than the internal diameter that equals processed hollow pipe, core (3) is solid metal bar, has a groove (8) on the outer surface of core (3).
2, the equipment of on side wall of hollow pipe, suppressing groove according to claim 1, it is characterized in that suppressing walking mechanism by support (9), gear (10), shake wheel (11), rolling wheel (12), pressure is reconciled screw rod (13) and is formed, pressure is reconciled screw rod (13) and is set in the middle screw (14) of support (9), the lower end that pressure is reconciled screw rod (13) has rolling wheel (12), shake wheel (11) and be fixed on the side of support (9), the axle (15) that shakes wheel (11) links to each other with the axle (16) of gear (10), the tooth (17) of gear (10) is meshed with the tooth (18) of tooth bar (5), and the two side of support (19) and (20) are set in the outside, two side of a groove (4).
CN 95108368 1995-08-08 1995-08-08 Apparatus for pressing grooves on hollow pipe wall Pending CN1142417A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 95108368 CN1142417A (en) 1995-08-08 1995-08-08 Apparatus for pressing grooves on hollow pipe wall

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 95108368 CN1142417A (en) 1995-08-08 1995-08-08 Apparatus for pressing grooves on hollow pipe wall

Publications (1)

Publication Number Publication Date
CN1142417A true CN1142417A (en) 1997-02-12

Family

ID=5076781

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 95108368 Pending CN1142417A (en) 1995-08-08 1995-08-08 Apparatus for pressing grooves on hollow pipe wall

Country Status (1)

Country Link
CN (1) CN1142417A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100509196C (en) * 2007-02-06 2009-07-08 重庆建设摩托车股份有限公司 Method for processing deep hole drill knife bar chip area utilizing common planning cart and special tool thereof
CN102101134A (en) * 2009-12-22 2011-06-22 黄汉卿 Forming method for positioning structure of extension tube
CN102896189A (en) * 2012-10-30 2013-01-30 厦门谊瑞货架有限公司 Slotting device for metal pipe and slotting method
CN104110133A (en) * 2014-07-08 2014-10-22 重庆合筑科技有限公司 Back ridge with ribs and forming method thereof
CN104475523A (en) * 2014-11-28 2015-04-01 芜湖贝斯特新能源开发有限公司 Planar rib pressing machine

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100509196C (en) * 2007-02-06 2009-07-08 重庆建设摩托车股份有限公司 Method for processing deep hole drill knife bar chip area utilizing common planning cart and special tool thereof
CN102101134A (en) * 2009-12-22 2011-06-22 黄汉卿 Forming method for positioning structure of extension tube
CN102896189A (en) * 2012-10-30 2013-01-30 厦门谊瑞货架有限公司 Slotting device for metal pipe and slotting method
CN104110133A (en) * 2014-07-08 2014-10-22 重庆合筑科技有限公司 Back ridge with ribs and forming method thereof
CN104475523A (en) * 2014-11-28 2015-04-01 芜湖贝斯特新能源开发有限公司 Planar rib pressing machine

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Addressee: Qiu Guanping

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C57 Notification of unclear or unknown address
WD01 Invention patent application deemed withdrawn after publication
C01 Deemed withdrawal of patent application (patent law 1993)