CN202411545U - Large-scale portal horizontal band sawing machine - Google Patents

Large-scale portal horizontal band sawing machine Download PDF

Info

Publication number
CN202411545U
CN202411545U CN 201120570847 CN201120570847U CN202411545U CN 202411545 U CN202411545 U CN 202411545U CN 201120570847 CN201120570847 CN 201120570847 CN 201120570847 U CN201120570847 U CN 201120570847U CN 202411545 U CN202411545 U CN 202411545U
Authority
CN
China
Prior art keywords
sawing machine
frame
saw
band sawing
guide rail
Prior art date
Application number
CN 201120570847
Other languages
Chinese (zh)
Inventor
丁泽林
邓方
Original Assignee
浙江晨龙锯床股份有限公司
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 浙江晨龙锯床股份有限公司 filed Critical 浙江晨龙锯床股份有限公司
Priority to CN 201120570847 priority Critical patent/CN202411545U/en
Application granted granted Critical
Publication of CN202411545U publication Critical patent/CN202411545U/en

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Abstract

The utility model relates to a sawing machine, in particular to a large-scale portal horizontal band sawing machine, which comprises a base and a saw frame, a main speed reduction control device, a transmission system and a movable workbench which are arranged on the base, wherein a portal frame is also arranged on the base; the saw frame is arranged on the portal frame; a main guide rail and a secondary guide rail which are matched with the saw frame are arranged on the portal frame; the transmission system and the main speed reduction control device are arranged on the saw frame; and a saw blade hydraulic tension device is arranged on the transmission system. According to the large-scale portal horizontal band sawing machine, the main guide rail and the secondary guide rail which are arranged on the portal frame are matched with the saw frame, so that heads, tails and even any position of large-scale forging pieces can be cut off by the band sawing machine, and the band sawing machine is high in reliability and stability of saw cutting, high in cutting accuracy and cutting efficiency and easy to operate.

Description

A kind of large-sized gantry horizontal band sawing machine
Technical field
The utility model relates to a kind of sawing machine, especially a kind of large-sized gantry horizontal band sawing machine.
Background technology
In recent years, the production capacity along with domestic large-sized forging industry constantly enlarges.Demand to large-scale sawing device is also more urgent; Ultra-large type forging (workpiece weight 150 ~ 250 t) is because its volume is big, Heavy Weight; Bigger to its difficulty of cutting off end to end; Make existing sawing device cutting-rate be difficult to raising, sawing stability and sawing quality and be difficult to improve, especially forging is carried out the optional position and cut off the technological difficulties that processing has sawing device especially now.
Summary of the invention
The utility model is in order to solve defective and the deficiency that above-mentioned prior art exists; Provide a kind of can the cut-out end to end with the optional position to cut off processing to the ultra-large type forging; And structural reliability is high with stability, simultaneously high, the stock-removing efficiency large-sized gantry horizontal band sawing machine high, simple to operate of cutting precision.
The technical scheme of the utility model: a kind of large-sized gantry horizontal band sawing machine; Comprise base and be arranged on the saw frame on the base, main deceleration control system, transmission system and travelling table; Also be provided with portal frame on the said base, said saw frame is arranged on the portal frame, and said portal frame is provided with main guide rail and the secondary guide rail that cooperates saw frame; Said transmission system and main deceleration control system are arranged on the saw frame, and said transmission system is provided with the saw blade Hydranlic tensioner.
Preferably, said transmission system comprises driving wheel and the regulating wheel that cooperatively interacts, and said saw blade Hydranlic tensioner is arranged on regulating wheel one side.
Preferably, said portal frame comprises two columns that laterally arrange, and said main guide rail is arranged on the column front, and said secondary guide rail is arranged on the column side.
Portal frame adopts two guide rail structure designs, and the saw head becomes 5 ° of layouts with axis of workpiece.Saw frame adopts No. 63 line slideway auxiliaries along the guide rail that portal frame moves, and for making the saw head good motion rigidity is arranged, and 55 line slideway auxiliaries have also been installed in the side of beam at gantry, and two hoist cylinder designs make sawing more steady.
Preferably, be positioned at the portal frame both sides on the said base and be provided with front clamp vice and back grip vice.This kind structure can guarantee that workpiece clamps reliably, and workpiece can be from the sawing machine rear or the place ahead get into the sawing position, adopt arbitrary vice single-point or 2 fixation workpieces, position sawing easily.
Preferably, be provided with automatic chip removal bottom the said saw frame and sweep the bits system.This automatic chip removal is swept the bits system and is adopted dynamical type to remove saw band iron filings device, makes the removing of iron filings more thorough.
Preferably, said base one side is provided with hydraulic system and electrical system near the regulating wheel place.
The utility model adopts and on the portal frame positive guide rail to be set and secondary guide rail cooperates saw frame; Make it to cut off end to end with the optional position and cut off processing the ultra-large type forging; And the sawing reliability and stability are high, and cutting precision is high simultaneously, stock-removing efficiency is high, simple to operate.
Description of drawings
Fig. 1 is the structural representation of the utility model;
Fig. 2 is the side view of Fig. 1.
1. bases among the figure, 2. saw frame, 3. travelling table, 4. transmission system, 5. main deceleration control system; 6. portal frame, 7. column, 8. main guide rail, 9. secondary guide rail; 10. front clamp vice, 11. back grip vices, 12. driving wheels, 13. regulating wheels; 14. the saw blade Hydranlic tensioner, 15. automatic chip removals are swept the bits system, 16. electrical systems, 17. hydraulic systems.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is done further detailed explanation, but be not restriction the utility model protection domain.
As illustrated in fig. 1 and 2; A kind of large-sized gantry horizontal band sawing machine comprises base 1 and is arranged on saw frame 2, main deceleration control system 5, transmission system 4 and the travelling table 3 on the base 1, also is provided with portal frame 6 on the base 1; Saw frame 2 is arranged on the portal frame 6; Portal frame 6 is provided with the main guide rail 8 and secondary guide rail 9 that cooperates saw frame 2, and transmission system 4 is arranged on the saw frame 2 with main deceleration control system 5, and transmission system 4 is provided with saw blade Hydranlic tensioner 14.Transmission system 4 comprises the driving wheel 12 and regulating wheel 13 that cooperatively interacts, and saw blade Hydranlic tensioner 14 is arranged on regulating wheel 13 1 sides.Portal frame 6 comprises two columns that laterally arrange 7, and main guide rail 8 is arranged on column 7 fronts, and secondary guide rail 9 is arranged on column 7 sides.Be positioned at portal frame 6 both sides on the base 1 and be provided with front clamp vice 10 and back grip vice 11.Saw frame 2 bottoms are provided with automatic chip removal and sweep bits system 15.Base 1 one sides are provided with hydraulic system 17 and electrical system 16 near regulating wheel 13 places.
The utility model is mainly used in ferrous metal such as the large-scale and super-huge mold base of sawing, plate embryo.During sawing workpiece is fixed on the travelling table, reducing motor in the main deceleration control system drives travelling table workpiece is sent into the sawing district, steps up the firmly fastening workpiece of vice with the front clamp vice after perhaps, and saw frame is along the portal frame completion sawing that moves up and down.Wherein the accessible maximum sawing diameter of this sawing machine is 2500mm, maximum sawing width 2500mm.

Claims (6)

1. large-sized gantry horizontal band sawing machine; Comprise base and be arranged on the saw frame on the base, main deceleration control system, transmission system and travelling table; It is characterized in that: also be provided with portal frame on the said base, said saw frame is arranged on the portal frame, and said portal frame is provided with main guide rail and the secondary guide rail that cooperates saw frame; Said transmission system and main deceleration control system are arranged on the saw frame, and said transmission system is provided with the saw blade Hydranlic tensioner.
2. a kind of large-sized gantry horizontal band sawing machine according to claim 1 is characterized in that: said transmission system comprises driving wheel and the regulating wheel that cooperatively interacts, and said saw blade Hydranlic tensioner is arranged on regulating wheel one side.
3. a kind of large-sized gantry horizontal band sawing machine according to claim 1 is characterized in that: said portal frame comprises two columns that laterally arrange, and said main guide rail is arranged on the column front, and said secondary guide rail is arranged on the column side.
4. a kind of large-sized gantry horizontal band sawing machine according to claim 1 is characterized in that: be positioned at the portal frame both sides on the said base and be provided with front clamp vice and back grip vice.
5. a kind of large-sized gantry horizontal band sawing machine according to claim 1 is characterized in that: said saw frame bottom is provided with automatic chip removal and sweeps the bits system.
6. a kind of large-sized gantry horizontal band sawing machine according to claim 1 is characterized in that: said base one side is provided with hydraulic system and electrical system near the regulating wheel place.
CN 201120570847 2011-12-31 2011-12-31 Large-scale portal horizontal band sawing machine CN202411545U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201120570847 CN202411545U (en) 2011-12-31 2011-12-31 Large-scale portal horizontal band sawing machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201120570847 CN202411545U (en) 2011-12-31 2011-12-31 Large-scale portal horizontal band sawing machine

Publications (1)

Publication Number Publication Date
CN202411545U true CN202411545U (en) 2012-09-05

Family

ID=46736340

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201120570847 CN202411545U (en) 2011-12-31 2011-12-31 Large-scale portal horizontal band sawing machine

Country Status (1)

Country Link
CN (1) CN202411545U (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102886567A (en) * 2012-10-19 2013-01-23 浙江晨雕机械有限公司 High-speed horizontal cutting band sawing machine
CN102962870A (en) * 2012-12-26 2013-03-13 东台市唐洋带锯机械有限责任公司 Numerical-control band saw machine for sawing American cork wood
CN103008782A (en) * 2012-12-24 2013-04-03 环球工业机械(东莞)有限公司 Saw band vibration eliminating structure of high-speed band sawing machine
CN103231420A (en) * 2013-04-29 2013-08-07 佛山市顺德区林粲机械设备有限公司 Horizontal band sawing machine
CN103752946A (en) * 2014-02-19 2014-04-30 厦门大学 Horizontal band saw cutter
CN104588771A (en) * 2015-02-11 2015-05-06 浙江晨龙锯床股份有限公司 Steel skeleton composite plastic pipe online saw cutting unit

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102886567A (en) * 2012-10-19 2013-01-23 浙江晨雕机械有限公司 High-speed horizontal cutting band sawing machine
CN102886567B (en) * 2012-10-19 2015-04-08 浙江晨雕机械有限公司 High-speed horizontal cutting band sawing machine
CN103008782A (en) * 2012-12-24 2013-04-03 环球工业机械(东莞)有限公司 Saw band vibration eliminating structure of high-speed band sawing machine
CN102962870A (en) * 2012-12-26 2013-03-13 东台市唐洋带锯机械有限责任公司 Numerical-control band saw machine for sawing American cork wood
CN102962870B (en) * 2012-12-26 2016-06-22 东台市唐洋带锯机械有限责任公司 A kind of sawing America cork wood numerical control band saw
CN103231420B (en) * 2013-04-29 2015-02-25 佛山市顺德区林粲机械设备有限公司 Horizontal band sawing machine
CN103231420A (en) * 2013-04-29 2013-08-07 佛山市顺德区林粲机械设备有限公司 Horizontal band sawing machine
CN103752946A (en) * 2014-02-19 2014-04-30 厦门大学 Horizontal band saw cutter
CN103752946B (en) * 2014-02-19 2016-02-17 厦门大学 Horizontal band saw cutting machine
CN104588771A (en) * 2015-02-11 2015-05-06 浙江晨龙锯床股份有限公司 Steel skeleton composite plastic pipe online saw cutting unit

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

Granted publication date: 20120905

Termination date: 20151231

EXPY Termination of patent right or utility model