CN102343523A - Adjustment mechanism of sheet material chamfering machine - Google Patents

Adjustment mechanism of sheet material chamfering machine Download PDF

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Publication number
CN102343523A
CN102343523A CN2011103411685A CN201110341168A CN102343523A CN 102343523 A CN102343523 A CN 102343523A CN 2011103411685 A CN2011103411685 A CN 2011103411685A CN 201110341168 A CN201110341168 A CN 201110341168A CN 102343523 A CN102343523 A CN 102343523A
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CN
China
Prior art keywords
sheet
transmission
driving
adjustment
guiding
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
CN2011103411685A
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Chinese (zh)
Inventor
夏冬
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.)
Wuxi Weihua Electric Welder Manufacture Co Ltd
Original Assignee
Wuxi Weihua Electric Welder Manufacture 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 Wuxi Weihua Electric Welder Manufacture Co Ltd filed Critical Wuxi Weihua Electric Welder Manufacture Co Ltd
Priority to CN2011103411685A priority Critical patent/CN102343523A/en
Publication of CN102343523A publication Critical patent/CN102343523A/en
Pending legal-status Critical Current

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Abstract

The invention relates to an adjustment mechanism of a sheet material chamfering machine. The adjustment mechanism comprises holddown frame bodies; a plurality of sheet material holddown rollers which are evenly distributed are arranged on the holddown frame bodies; vertically-guiding shafts which are in symmetrical distribution are arranged on the holddown frame bodies; and each of the vertically-guiding shafts is provided with an adjustment driving mechanism corresponding to the other end which is connected with each of the holddown frame bodies. According to the invention, transmission mechanisms re arranged on a main frame; the transmission mechanisms are connected with transmission driving mechanisms; gear reducers of the transmission driving mechanisms are used for driving transmission rollers of the transmission mechanisms to rotate through transmission belts and transmission pulleys, thus, sheet materials can be conveyed; the adjustment mechanism is arranged above the transmission mechanisms, the holddown frame bodies of the adjustment mechanism are provided with the sheet material holddown rollers, the holddown frame bodies are driven through a lifting cylinder, the sheet material holddown rollers are correspondingly matched with the transmission rollers, thus, the adjustment mechanism can be applicable to sheet materials of different thicknesses, and holding down and conveying the sheet materials; a driving motor can drive a milling cutter blade to rotate, so as to chamfer the sheet materials, so that the adjustment mechanism of the sheet material chamfering machine has the advantages that: the adjustment mechanism a simple and compact structure, the use cost is lowered, the machining quality is enhanced, the chamfered appearance is attractive, and the adjustment mechanism is safe and reliable.

Description

The guiding mechanism of sheet material chamfering machine
Technical field
The present invention relates to a kind of guiding mechanism, especially a kind of guiding mechanism of sheet material chamfering machine belongs to the technical field of sheet material chamfering machine.
Background technology
The T section bar that shipbuilding is used is welded by panel and web, in order to adapt to the needs of paint and environment, the fillet of the necessary R1.5 of four corner angle of lacquer painting plate~3.At present, the panel chamfer angle technique in shipyard adopts chamfering wheel to pass through the fashion of extrusion rounding more, and use cost is high, and efficient is low, the specification disunity of chamfering R, bad order.Simultaneously, existing sheet material chamfering machine can not be regulated according to the thickness of different plates, influences the versatility and the working (machining) efficiency of sheet material processing.
Summary of the invention
The objective of the invention is to overcome the deficiency that exists in the prior art, a kind of guiding mechanism of sheet material chamfering machine is provided, it is simple and compact for structure, reduces use cost, improves crudy, and the chamfered edge good looking appearance is easy to adjust, applied widely, safe and reliable.
According to technical scheme provided by the invention; The guiding mechanism of said sheet material chamfering machine; Comprise and compress support body; The said support body that compresses is provided with some equally distributed sheet material hold-down rolls; Saidly compress the axis of guide up and down that support body is provided with symmetrical distribution, the said axis of guide up and down corresponding to compress the other end that support body links to each other and be provided with the adjustment driving mechanism.
Said adjustment driving mechanism comprises lift cylinder, and the piston rod of said lift cylinder links to each other with the axis of guide up and down through riser.
The said axis of guide up and down is provided with fairlead up and down, and said fairlead up and down is fixedly installed on the cylinder mounting bracket.
Said lift cylinder is installed on the mainframe through the cylinder mounting bracket; Be provided with the transmission mechanism that is used for the sheet material conveying corresponding to the below that compresses support body on the mainframe, said transmission mechanism links to each other with the transmission driving mechanism that is positioned at the mainframe bottom.
Said transmission driving mechanism comprises gear reduction unit, and the output shaft of said gear reduction unit links to each other with drive through driving-belt, and said drive is symmetrically distributed on the mainframe, and drive links to each other through driving-belt with driving drum in the transmission mechanism.
Said mainframe is provided with the transition roller of symmetrical distribution, and driving-belt links to each other with drive and gear reduction unit through transition roller.
Said compressing between support body and transmission mechanism is provided with milling mechanism, and said milling mechanism comprises tool rest and is positioned at the cutter blade on the said tool rest; Said milling mechanism links to each other with milling driving mechanism on the mainframe.
Said milling driving mechanism comprises drive motors, and the output shaft of said drive motors links to each other with milling mechanism, and the cutter blade that drive motors can drive on the tool rest rotates.
Said mainframe is provided with limit base, and said limit base is positioned at an end of transmission mechanism.
Advantage of the present invention: mainframe is provided with transmission mechanism, and said transmission mechanism links to each other with the transmission driving mechanism, and the gear reduction unit of transmission driving mechanism rotates through the driving drum that driving-belt and drive drive transmission mechanism, can carry sheet material; Transmission mechanism top is provided with guiding mechanism, and the support body that compresses of said guiding mechanism is provided with the sheet material hold-down roll, compresses support body and drives through lift cylinder, and sheet material hold-down roll and driving drum corresponding matching can adapt to the sheet material of different-thickness, compress and carry sheet material; Drive motors can drive cutter blade and rotate the sheet material chamfered edge, and is simple and compact for structure, reduces use cost, improves crudy, and the chamfered edge good looking appearance is safe and reliable.
Description of drawings
Fig. 1 is a structural representation of the present invention.
Fig. 2 is the left view of Fig. 1.
Fig. 3 is the vertical view of Fig. 1.
The specific embodiment
Below in conjunction with concrete accompanying drawing and embodiment the present invention is described further.
Like Fig. 1 ~ shown in Figure 3: the present invention includes mainframe 1, go up driving mechanism 2, lift cylinder 3, up and down the axis of guide 4, transmission mechanism 5, gear reduction unit 6, sheet material hold-down roll 7, limit base 8, drive motors 9, milling mechanism 10, tool rest 11, drive 12, driving-belt 13, transition roller 14, up and down fairlead 15, leg 16, driving drum 17, guiding pinch roller 18, compress support body 19, riser 20 and cylinder mounting bracket 21.
Like Fig. 1, Fig. 2 and shown in Figure 3: as described in the bottom of mainframe 1 be provided with leg 16; The top of mainframe 1 is provided with driving mechanism 2; The said driving mechanism 2 of going up comprises transmission mechanism 5, and said transmission mechanism 5 comprises some driving drums 17, and said driving drum 17 can rotate on mainframe 1.Transmission mechanism 5 links to each other with the transmission driving mechanism of mainframe 1 bottom; Said transmission driving mechanism comprises the gear reduction unit 6 of mainframe 1 below; Said gear reduction unit 6 links to each other with drive 12 on being symmetrically distributed in mainframe 1 through driving-belt 13, and said drive 12 can transmission on mainframe 1.Drive 12 links to each other through driving-belt 13 with driving drum 17, and after gear reduction unit 6 drove drive 12 transmissions through driving-belt 13, drive 12 can make driving drum 17 rotate, and after driving drum 17 transmissions, sheet material can be carried.6 of drive 12 and gear reduction units are provided with transition roller 14, and said transition roller 14 contacts with driving-belt 13, can improve the reliability of transmission through transition roller 14.
The top of transmission mechanism 5 is provided with some support bodys 19 that compress, and the said support body 19 that compresses is provided with some sheet material hold-down rolls 7, and said sheet material hold-down roll 7 parallels with the axis of driving drum 17.Compress support body 19 and be provided with guiding mechanism, said guiding mechanism comprises lift cylinder 3, and said lift cylinder 3 is installed on a side of mainframe 1 through cylinder mounting bracket 21; The piston rod of lift cylinder 3 is provided with riser 20.The both sides of lift cylinder 3 are provided with the fairlead up and down 15 of symmetrical distribution, and said fairlead 15 up and down is fixedly installed on the cylinder mounting bracket 21, is provided with the axis of guide 4 up and down up and down in the fairlead 15, and the said axis of guide 4 up and down can move in the fairlead 15 up and down.An end of the axis of guide 4 links to each other with riser 20 up and down, up and down the other end of the axis of guide 4 with compress support body 19 and link to each other, thereby when the piston rod of lift cylinder 3 was flexible, the axis of guide 4 can drive the up-down that compresses support body 19 up and down.When compressing support body 19 risings; The space that compresses 5 of support body 19 and transmission mechanisms can be used in the space that sheet material is carried; When compressing support body 19 and move downward, compress driving drum 17 corresponding matching on support body 19 and the transmission mechanism 5, can compress sheet material and support and carry.
Mainframe 1 is provided with milling mechanism 10, and said milling mechanism 10 is positioned at the below of lift cylinder 3.Said milling mechanism 10 comprises tool rest 11 and is positioned at the cutter blade on the said tool rest 11.Milling mechanism 10 is provided with the milling driving mechanism, can drive the rotation of cutter blade on the tool rest 11 through the milling driving mechanism, and cutter blade can carry out chamfered edge to sheet material after rotating.Said milling driving mechanism comprises drive motors 9, and the output shaft of said drive motors 9 links to each other with milling mechanism 10.In order to make cutter blade to carry out better chamfered edge to sheet material, milling mechanism 10 is provided with guiding pinch roller 18, said guiding pinch roller 18 contiguous cutter blades; When the sheet material chamfered edge, can prop up sheet material through guiding pinch roller 18, accomplish until the cutter blade chamfered edge, promote through lift cylinder 3 and compress support body 19.Mainframe 1 is provided with limit base 8, and said limit base 8 is positioned at an end of driving drum 17 on the transmission mechanism 5, can carry out spacingly to the sheet material behind the chamfered edge through limit base 8, makes sheet material can get into subsequent processing smoothly.
Like Fig. 1, Fig. 2 and shown in Figure 3: during use, mainframe 1 is positioned over the desired position through leg 16.During work, the lift cylinder of guiding mechanism 3 promotes and compresses support body 19, makes the distance that compresses support body 19 and 17 of driving drums can allow sheet material get into, and can carry out chamfered edge to 8 ~ 36mm sheet material, after the sheet material entering, and starter receiver decelerator 6.Gear reduction unit 6 drives driving drum 17 through drive 12 and rotates through driving-belt 13, transition roller 14 and after drive 12 links to each other.After driving drum 17 rotated, sheet material can move along the direction of limit base 8.When sheet material moves to the position of tool rest 11, lift cylinder 3 will compress support body 19 and descend, and sheet material compressed and will carry after compressing sheet material hold-down roll 7 and driving drum 17 corresponding matching on the support body 19, and the guiding pinch roller 18 on the milling mechanism 10 props up sheet material simultaneously.Start drive motors 9, drive motors 9 drives cutter blade and rotates, and cutter blade can carry out chamfered edge to sheet material after rotating; Continuous driving along with gear reduction unit 6; Sheet material constantly moves along limit base 8 directions, and cutter blade also constantly carries out chamfered edge to sheet material, until the end of sheet material chamfered edge.
Mainframe 1 of the present invention is provided with transmission mechanism 5, and said transmission mechanism 5 links to each other with the transmission driving mechanism, and the gear reduction unit 6 of transmission driving mechanism rotates through the driving drum 17 that driving-belt 13 and drive 12 drive transmission mechanism 5, can carry sheet material; Transmission mechanism 5 tops are provided with guiding mechanism; The support body 19 that compresses of said guiding mechanism is provided with sheet material hold-down roll 7, compresses support body 19 and drives sheet material hold-down roll 7 and driving drum 17 corresponding matching through lift cylinder 3; The sheet material that can adapt to different-thickness compresses and carries sheet material; Drive motors 9 can drive cutter blade and rotate the sheet material chamfered edge, and is simple and compact for structure, reduces use cost, improves crudy, and the chamfered edge good looking appearance is safe and reliable.

Claims (9)

1. the guiding mechanism of a sheet material chamfering machine; It is characterized in that: comprise compressing support body (19); The said support body (19) that compresses is provided with some equally distributed sheet material hold-down rolls (7); Saidly compress the axis of guide up and down (4) that support body (19) is provided with symmetrical distribution, the said axis of guide (4) up and down corresponding to compress the other end that support body (19) links to each other and be provided with the adjustment driving mechanism.
2. the guiding mechanism of sheet material chamfering machine according to claim 1 is characterized in that: said adjustment driving mechanism comprises lift cylinder (3), and the piston rod of said lift cylinder (3) links to each other with the axis of guide (4) up and down through riser (20).
3. the guiding mechanism of sheet material chamfering machine according to claim 2 is characterized in that: the said axis of guide (4) up and down is provided with fairlead (15) up and down, and said fairlead (15) up and down is fixedly installed on the cylinder mounting bracket (21).
4. the guiding mechanism of sheet material chamfering machine according to claim 3 is characterized in that: said lift cylinder (3) is installed on the mainframe (1) through cylinder mounting bracket (21); Mainframe (1) is gone up corresponding to the below that compresses support body (19) and is provided with the transmission mechanism (5) that is used for the sheet material conveying, and said transmission mechanism (5) links to each other with the transmission driving mechanism that is positioned at mainframe (1) bottom.
5. the guiding mechanism of sheet material chamfering machine according to claim 4; It is characterized in that: said transmission driving mechanism comprises gear reduction unit (6); The output shaft of said gear reduction unit (6) links to each other with drive (12) through driving-belt (13); Said drive (12) is symmetrically distributed on the mainframe (1), and drive (12) links to each other through driving-belt (13) with the interior driving drum (17) of transmission mechanism (5).
6. the guiding mechanism of sheet material chamfering machine according to claim 5; It is characterized in that: said mainframe (1) is provided with the transition roller (14) of symmetrical distribution, and driving-belt (13) links to each other with drive (12) and gear reduction unit (6) through transition roller (14).
7. the guiding mechanism of sheet material chamfering machine according to claim 4; It is characterized in that: said compressing between support body (19) and transmission mechanism (5) is provided with milling mechanism (10), and said milling mechanism (10) comprises tool rest (11) and is positioned at the cutter blade on the said tool rest (11); Said milling mechanism (10) links to each other with milling driving mechanism on the mainframe (1).
8. the guiding mechanism of sheet material chamfering machine according to claim 7; It is characterized in that: said milling driving mechanism comprises drive motors (9); The output shaft of said drive motors (9) links to each other with milling mechanism (10), and the cutter blade that drive motors (9) can drive on the tool rest (11) rotates.
9. the guiding mechanism of sheet material chamfering machine according to claim 4 is characterized in that: said mainframe (1) is provided with limit base (8), and said limit base (8) is positioned at an end of transmission mechanism (5).
CN2011103411685A 2011-11-01 2011-11-01 Adjustment mechanism of sheet material chamfering machine Pending CN102343523A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011103411685A CN102343523A (en) 2011-11-01 2011-11-01 Adjustment mechanism of sheet material chamfering machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011103411685A CN102343523A (en) 2011-11-01 2011-11-01 Adjustment mechanism of sheet material chamfering machine

Publications (1)

Publication Number Publication Date
CN102343523A true CN102343523A (en) 2012-02-08

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102672250A (en) * 2012-03-23 2012-09-19 庄世良 Desk-type automatic chamfering machine
CN103213007A (en) * 2013-05-07 2013-07-24 无锡华联科技集团有限公司 Upper pressure head device for end face milling of steel plate

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08290313A (en) * 1995-04-20 1996-11-05 Miyagawa Kogyo Kk Chamfering machine
CN2841209Y (en) * 2005-11-16 2006-11-29 中国国际海运集装箱(集团)股份有限公司 A kind of beveler

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08290313A (en) * 1995-04-20 1996-11-05 Miyagawa Kogyo Kk Chamfering machine
CN2841209Y (en) * 2005-11-16 2006-11-29 中国国际海运集装箱(集团)股份有限公司 A kind of beveler

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102672250A (en) * 2012-03-23 2012-09-19 庄世良 Desk-type automatic chamfering machine
CN102672250B (en) * 2012-03-23 2014-01-29 庄世良 Desk-type automatic chamfering machine
CN103213007A (en) * 2013-05-07 2013-07-24 无锡华联科技集团有限公司 Upper pressure head device for end face milling of steel plate
CN103213007B (en) * 2013-05-07 2015-07-22 无锡华联科技集团有限公司 Upper pressure head device for end face milling of steel plate

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Application publication date: 20120208