CN108772899A - A kind of middle part boring device of utilidor - Google Patents

A kind of middle part boring device of utilidor Download PDF

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Publication number
CN108772899A
CN108772899A CN201810492109.XA CN201810492109A CN108772899A CN 108772899 A CN108772899 A CN 108772899A CN 201810492109 A CN201810492109 A CN 201810492109A CN 108772899 A CN108772899 A CN 108772899A
Authority
CN
China
Prior art keywords
holder
fixed
drill bit
pedestal
plate
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
CN201810492109.XA
Other languages
Chinese (zh)
Inventor
艾莉
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.)
Wuhu Junru Insulation Material Co Ltd
Original Assignee
Wuhu Junru Insulation Material Co Ltd
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 Wuhu Junru Insulation Material Co Ltd filed Critical Wuhu Junru Insulation Material Co Ltd
Priority to CN201810492109.XA priority Critical patent/CN108772899A/en
Publication of CN108772899A publication Critical patent/CN108772899A/en
Pending legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26DCUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D5/00Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D5/08Means for actuating the cutting member to effect the cut
    • B26D5/086Electric, magnetic, piezo-electric, electro-magnetic means
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26DCUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/01Means for holding or positioning work
    • B26D7/02Means for holding or positioning work with clamping means
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26DCUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/26Means for mounting or adjusting the cutting member; Means for adjusting the stroke of the cutting member
    • B26D7/2614Means for mounting the cutting member
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26FPERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
    • B26F1/00Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
    • B26F1/0015Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor specially adapted for perforating tubes
    • B26F1/0023Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor specially adapted for perforating tubes by rotary tools, e.g. saws
    • B26F1/003Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor specially adapted for perforating tubes by rotary tools, e.g. saws of the drill type
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26FPERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
    • B26F1/00Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
    • B26F1/16Perforating by tool or tools of the drill type
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26DCUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/01Means for holding or positioning work
    • B26D2007/013Means for holding or positioning work the work being tubes, rods or logs

Abstract

The invention discloses a kind of middle part boring devices of utilidor,Including pedestal,The middle of the base is equipped with the holder of C-shaped and fixed holder,The lower end of upper end on the inside of holder is equipped with support base,It is further fixed on slide bar on the inside of holder,Lead screw is equipped in support base,Lead screw is equipped with the movable holder being threadedly coupled,Movable holder is connect with sliding bar,Drill bit bore is equipped in the middle part of movable holder,Pedestal both ends are equipped with strut,Strut upper end is equipped with support plate,Support plate lower end is fixed with push-rod electric machine,The front end of push-rod electric machine is equipped with connecting plate,The lower end of connecting plate is fixed with drilling equipment,The drill bit of drilling equipment is located at the surface of drill bit bore,The upper end of connecting plate is set there are two connecting rod,Connecting rod is extended to across support plate above support plate,Small end is equipped with spring pedestal,Spring pedestal lower end is connected with compressed spring,Present apparatus operating method is simple,Drilling can be quickly completed on insulating tube,The problem of drill bit is easy to encounter internal steel pipe when avoiding the occurrence of manual operation.

Description

A kind of middle part boring device of utilidor
Technical field
The present invention relates to insulating tube drilling equipment field, more particularly to the middle part boring device of a kind of utilidor.
Background technology
Insulating tube is the abbreviation of insulated piping, and insulating tube is used for the conveying of liquid, gas and other media, is widely used in In the engineering thermal insulations such as oil, chemical industry, space flight, hot spring, military affairs, central heating, central air-conditioning, municipal administration, polyurethane heat-preserving pipeline is One kind in common insulating tube is passed through by the working steel tube of pumped (conveying) medium, polyurethane insulation coating, vinyon outside protective pipe Equipment is combined into outward successively.
Insulating layer in polyurethane thermal pipe is injected insulating layer by high pressure foaming machine, and usually portion is opened with electric drill in the duct One through-hole injects foaming agent from through-hole to pipeline both sides, steel pipe and outer guarantor is then illustrated when pipe ends have foaming agent spilling Cavity between pillar is filled by foaming agent, is then sealed the through-hole at middle part with same polythene material, worker It needs to slam pipeline when trepanning at middle part, prevents its rolling, then drilled with electric drill, vinyon outside protective pipe compares metal Texture material is softer, and drill bit can be drilled quickly, but since inertia drill bit is easy to encounter with steel pipe, cause Drill Crack or Steel tube surface scratches.
Invention content
It is existing to solve technical problem to be solved by the invention is to provide a kind of middle part boring device of utilidor Caused the above-mentioned defects in technology.
To achieve the above object, the present invention provides technical solution below:A kind of middle part boring device of utilidor, Including pedestal, the middle of the base is equipped with the holder of C-shaped and fixed holder, and the lower end of the upper end on the inside of the holder is equipped with branch Seat is supportted, slide bar is further fixed on the inside of the holder, lead screw is equipped in the support base, the lead screw is equipped with the work being threadedly coupled Dynamic holder, the activity holder are connect with sliding bar, are equipped with drill bit bore in the middle part of the activity holder, the pedestal both ends are equipped with Strut, the strut upper end are equipped with support plate, and the support plate lower end is fixed with push-rod electric machine, and the front end of the push-rod electric machine, which is equipped with, to be connected The lower end of fishplate bar, the connecting plate is fixed with drilling equipment, and the drill bit of the drilling equipment is located at the surface of drill bit bore, described The upper end of connecting plate is set there are two connecting rod, and the connecting rod is extended to across support plate above support plate, and the small end is equipped with spring Pedestal, the spring pedestal lower end are connected with compressed spring.
Preferably, the pedestal upper end is equipped with the crank being connect with lead screw.
Preferably, it is fixed with limited block on the connecting rod.
Preferably, it is equipped with rubber lift in the groove of the movable holder and fixed holder.
It is using the advantageous effect of above technical scheme:A kind of middle part boring device of utilidor of the present invention, this The concrete operation method of boring device is:Insulating tube is put into the card slot of fixed holder, rotation crank makes lead screw rotate, lead screw Drive activity holder pushes, and so that insulating tube is clamped, then opens drilling equipment, and start push-rod electric machine, and push-rod electric machine pushes Connecting plate is downward, and the drill bit of drilling equipment is made to drill to insulating tube across drill bit bore, and connecting plate is when moving downward, compression Spring touches support plate upper surface and is compressed, and to generate a reversed expansion force, slows down the downward movement of drilling equipment Speed avoids the drill bit that excessive velocities make drilling equipment from being interrupted, and the limited block in connecting rod does drilling equipment downward row Degree system makes drill bit will not continue to touch the steel pipe inside insulating tube downwards, and present apparatus operating method is simple, can quickly exist The problem of completion drilling on insulating tube, drill bit is easy to encounter internal steel pipe when avoiding the occurrence of manual operation.
Description of the drawings
Fig. 1 is the schematic diagram of the present invention.
Wherein, 1- pedestals, 2- struts, 3- fix holder, 4- support bases, 5- insulating tubes, 6- rubber lifts, 7- activities folder Seat, 8- slide bars, 9- lead screws, 10- holders, 11- cranks, 12- drilling equipments, 13- connecting plates, 14- connecting rods, 15- push-rod electric machines, 16- support plates, 17- limited blocks, 18- compressed springs, 19- spring pedestals, 20- drill bit bores.
Specific implementation mode
The preferred embodiment that the invention will now be described in detail with reference to the accompanying drawings.
Fig. 1 shows the specific implementation mode of the present invention:A kind of middle part boring device of utilidor, including pedestal 1, institute It states 1 middle part of pedestal and is equipped with the holder 10 of C-shaped and fixed holder 3, the lower end of the upper end of 10 inside of the holder is equipped with support base 4,10 inside of the holder is further fixed on slide bar 8, and lead screw 9 is equipped in the support base 4, and the lead screw 9, which is equipped with, to be threadedly coupled Movable holder 7, the activity holder 7 is slidably connected with slide bar 8, and the activity holder 7 middle part is equipped with drill bit bore 20, the bottom 1 both ends of seat are equipped with strut 2, and 2 upper end of the strut is equipped with support plate 16, and 16 lower end of the support plate is fixed with push-rod electric machine 15, described The front end of push-rod electric machine 15 is equipped with connecting plate 13, and the lower end of the connecting plate 13 is fixed with drilling equipment 12, the drilling equipment 12 drill bit is located at the surface of drill bit bore 20, and the upper end of the connecting plate 13 is set there are two connecting rod 14, and the connecting rod 14 passes through Support plate 16 extends to 16 top of support plate, and 14 upper end of the connecting rod is equipped with spring pedestal 19, and 19 lower end of the spring pedestal is connected with Compressed spring 18.
In the present embodiment, 10 upper end of the holder is equipped with the crank 11 being connect with lead screw 9.
In the present embodiment, limited block 17 is fixed on the connecting rod 14.
In the present embodiment, it is equipped with rubber lift 6 in the groove of the activity holder 7 and fixed holder 3, protects insulating tube 5 outer surface avoids pressure is excessive from causing to scratch.
Based on a kind of above-mentioned, the middle part boring device of insulating tube 5 of structure of the invention, the specific behaviour of this boring device It is as method:Insulating tube 5 is put into the card slot of fixed holder 3, rotation crank 11 makes lead screw 9 rotate, 9 drive activity of lead screw folder Seat 7 pushes, and insulating tube 5 is made to be clamped, and then opens drilling equipment 12, and start push-rod electric machine 15, and push-rod electric machine 15, which pushes, to be connected Fishplate bar 13 is downward, so that the drill bit of drilling equipment 12 is drilled to insulating tube 5 across drill bit bore 20, connecting plate 13 is moving downward When, compressed spring 18 touches 16 upper surface of support plate and is compressed, and to generate a reversed expansion force, slows down drilling equipment 12 downward movement velocitys avoid the drill bit that excessive velocities make drilling equipment 12 from being interrupted, and the limited block 17 in connecting rod is to boring Aperture apparatus 12 does downward travel limit, and drill bit is made to will not continue to touch the steel pipe inside insulating tube 5 downwards, present apparatus behaviour It is simple to make method, drilling can be quickly completed on insulating tube 5, drill bit is easy to encounter internal steel pipe when avoiding the occurrence of manual operation Problem.
What has been described above is only a preferred embodiment of the present invention, it is noted that for those of ordinary skill in the art For, without departing from the concept of the premise of the invention, various modifications and improvements can be made, these belong to the present invention Protection domain.

Claims (4)

1. a kind of middle part boring device of utilidor, it is characterised in that:Including pedestal, the middle of the base is equipped with C-shaped Holder is equipped with support base, slide bar is further fixed on the inside of the holder with holder, the lower end of the upper end on the inside of the holder is fixed, Lead screw is equipped in the support base, the lead screw is equipped with the movable holder being threadedly coupled, the activity holder and sliding bar Connection, activity holder middle part are equipped with drill bit bore, and the pedestal both ends are equipped with strut, and the strut upper end is equipped with support plate, institute It states support plate lower end and is fixed with push-rod electric machine, the front end of the push-rod electric machine is equipped with connecting plate, and the lower end of the connecting plate is fixed with Drilling equipment, the drill bit of the drilling equipment are located at the surface of drill bit bore, and the upper end of the connecting plate sets that there are two connecting rod, institutes It states connecting rod to extend to above support plate across support plate, the small end is equipped with spring pedestal, and the spring pedestal lower end is connected with Compressed spring.
2. the middle part boring device of utilidor according to claim 1, it is characterised in that:The pedestal upper end is equipped with The crank being connect with lead screw.
3. the middle part boring device of utilidor according to claim 1, it is characterised in that:It is fixed on the connecting rod Limited block.
4. the middle part boring device of utilidor according to claim 1, it is characterised in that:The activity holder and solid Rubber lift is equipped in the groove of clamp seat.
CN201810492109.XA 2018-05-22 2018-05-22 A kind of middle part boring device of utilidor Pending CN108772899A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810492109.XA CN108772899A (en) 2018-05-22 2018-05-22 A kind of middle part boring device of utilidor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810492109.XA CN108772899A (en) 2018-05-22 2018-05-22 A kind of middle part boring device of utilidor

Publications (1)

Publication Number Publication Date
CN108772899A true CN108772899A (en) 2018-11-09

Family

ID=64027356

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201810492109.XA Pending CN108772899A (en) 2018-05-22 2018-05-22 A kind of middle part boring device of utilidor

Country Status (1)

Country Link
CN (1) CN108772899A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109571626A (en) * 2018-12-14 2019-04-05 湖州格雷电力电缆有限公司 A kind of large-diameter pipeline side wall drilling equipment
CN110666211A (en) * 2019-10-19 2020-01-10 王叮叮 Circular steel pipe surface tapping processing equipment for automobile framework
CN110733071A (en) * 2019-09-27 2020-01-31 安庆市悦发管业有限公司 splash-proof PE pipeline punching device and punching method thereof

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10309623A (en) * 1997-05-08 1998-11-24 Mitsubishi Materials Corp Pipe half cutting device
KR100787990B1 (en) * 2006-10-26 2007-12-24 이충원 Clamp of cutting device for pipe
CN204504282U (en) * 2015-01-30 2015-07-29 中核检修有限公司 A kind of instrument for perforate on pipeline
CN205818022U (en) * 2016-07-12 2016-12-21 安吉鸿泰绝缘材料有限公司 A kind of effective drilling equipment of fiber glass coating
CN205889379U (en) * 2016-06-20 2017-01-18 重庆灵方生物技术有限公司 Online perforating device of toilet paper
CN206598336U (en) * 2017-01-06 2017-10-31 王义金 A kind of plastic pipe perforating device that can be clamped
CN107901125A (en) * 2017-12-15 2018-04-13 叶青 A kind of plastic conduit punching cooling device

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10309623A (en) * 1997-05-08 1998-11-24 Mitsubishi Materials Corp Pipe half cutting device
KR100787990B1 (en) * 2006-10-26 2007-12-24 이충원 Clamp of cutting device for pipe
CN204504282U (en) * 2015-01-30 2015-07-29 中核检修有限公司 A kind of instrument for perforate on pipeline
CN205889379U (en) * 2016-06-20 2017-01-18 重庆灵方生物技术有限公司 Online perforating device of toilet paper
CN205818022U (en) * 2016-07-12 2016-12-21 安吉鸿泰绝缘材料有限公司 A kind of effective drilling equipment of fiber glass coating
CN206598336U (en) * 2017-01-06 2017-10-31 王义金 A kind of plastic pipe perforating device that can be clamped
CN107901125A (en) * 2017-12-15 2018-04-13 叶青 A kind of plastic conduit punching cooling device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109571626A (en) * 2018-12-14 2019-04-05 湖州格雷电力电缆有限公司 A kind of large-diameter pipeline side wall drilling equipment
CN110733071A (en) * 2019-09-27 2020-01-31 安庆市悦发管业有限公司 splash-proof PE pipeline punching device and punching method thereof
CN110666211A (en) * 2019-10-19 2020-01-10 王叮叮 Circular steel pipe surface tapping processing equipment for automobile framework

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Application publication date: 20181109