CN202377607U - Device for cutting sheet obliquely - Google Patents

Device for cutting sheet obliquely Download PDF

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Publication number
CN202377607U
CN202377607U CN 201120519265 CN201120519265U CN202377607U CN 202377607 U CN202377607 U CN 202377607U CN 201120519265 CN201120519265 CN 201120519265 CN 201120519265 U CN201120519265 U CN 201120519265U CN 202377607 U CN202377607 U CN 202377607U
Authority
CN
China
Prior art keywords
falsework
sheet
shaft
askew
chassis
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.)
Expired - Fee Related
Application number
CN 201120519265
Other languages
Chinese (zh)
Inventor
郭新胜
王成
李小兵
李少华
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.)
HENAN TIANFON ENERGY-SAVING PANEL SCIENCE AND TECHNOLOGY Co Ltd
Original Assignee
HENAN TIANFON ENERGY-SAVING PANEL SCIENCE AND TECHNOLOGY 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 HENAN TIANFON ENERGY-SAVING PANEL SCIENCE AND TECHNOLOGY Co Ltd filed Critical HENAN TIANFON ENERGY-SAVING PANEL SCIENCE AND TECHNOLOGY Co Ltd
Priority to CN 201120519265 priority Critical patent/CN202377607U/en
Application granted granted Critical
Publication of CN202377607U publication Critical patent/CN202377607U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a device for cutting a sheet obliquely, which comprises a chassis, a work frame and a limiting mechanism. The work frame is rotationally assembled above the chassis; the limiting mechanism is used for limiting the work frame; the left side and the right side of the work frame are respectively provided with a left flattening mechanism and a right flattening mechanism for flattening the sheet; one or more than two sets of cutting devices which staggers from each other up and down is assembled between the left flattening mechanism and the right flattening mechanism on the work frame; the cutting devices comprise cutter holders; cutter shafts with saw blades and motors for driving the cutter shafts to rotate are assembled on the cutter holder; the cutter holders are movably assembled on the work frame front and back in a guiding way; and the work frame is provided with a driving mechanism for driving the cutter holder to move back and forth. The flattening mechanisms of the device are used for flattening the sheet; therefore, the processing errors are reduced. The work frame can rotate, therefore, the oblique cutting angle of the sheet can be adjusted manually, the required angle can be obtained through cutting, and the stability of the angle obtained through cutting can be guaranteed. The device can be connected with a continuous production line, thereby improving the production efficiency.

Description

A kind of sheet material device of cutting sth. askew
Technical field
The utility model relates to a kind of equipment that tinuous production is realized the sheet material of cutting sth. askew of synchronous operation that is connected to.
Background technology
Energy-conserving plate material is individual in work progress, and according to installation requirement, the sheet material of privileged site requires to have certain gradient; The sheet material that present production line is produced is owing to cut condition restriction, and the shape that cuts out is quadrangle, when construction; Need carry out manual secondary operations in the building site; Manual secondary operations not only reduces efficiency of construction in the building site, and the precision of processing dimension is often relevant with craftsmanship's level, qualification, the less stable of product quality.
The utility model content
The purpose of the utility model is to provide a kind of sheet material device of cutting sth. askew, to solve the relatively poor problem of product quality stability that manual secondary operations goes out in the prior art.
Be to realize above-mentioned purpose, the utility model adopts following technical scheme: a kind of sheet material device of cutting sth. askew comprises the chassis; The falsework of assembling is rotated in the top, chassis through rotating mechanism; And when falsework rotates an angle position-limit mechanism that falsework is spacing, the fore-and-aft direction of falsework is the input direction of sheet material, the falsework and arranged on left and right sides is respectively arranged with the left and right pressing mechanism that is used to flatten sheet material; Be equipped with a cover or the upper and lower cutter sweep that is used for cuts sheet material that staggers more than two covers that assemble between the mechanism in left and right the pressing on the falsework; Described cutter sweep comprises knife rest, is equipped with the cutter shaft that has saw blade on the knife rest, and drives the motor that cutter shaft rotates; Knife rest moves along the fore-and-aft direction guiding and is assemblied on the falsework, and falsework is provided with and drives the transmission mechanism that moves behind the knife rest.
Staggering up and down on the falsework is equipped with two cover cutter sweeps, and the longitudinal separation between the cutter shaft center line of the cutter shaft of last cutter sweep and following cutter sweep is less than the radius of saw blade, and distance is less than the diameter of saw blade up and down.
Described falsework comprises upper and lower support plate and is arranged on the pillar between two support plates; Described transmission mechanism comprises that the upper supporting plate of falsework and the end between the lower carrier plate are provided with main drive shaft; The other end is provided with from driving shaft, and the main drive shaft upper end is provided with drive motors, and main drive shaft is provided with drive sprocket; From driving shaft driven sprocket is set; Be arranged with driving chain between corresponding drive sprocket and the driven sprocket, described knife rest is connected with driving chain, and is mobile before and after on the guiding mechanism that is provided with above that with the operation of driving chain.
Described guiding mechanism comprise knife rest and support one of them be provided with guide rail, another is provided with the guide-track groove that cooperates with described guide rail guiding.
Described rotating mechanism comprises corresponding chassis rotating shaft cover, the falsework rotating shaft cover of being coaxially arranged with the falsework lower end in chassis; Described chassis rotating shaft cover is connected through rotating shaft with falsework rotating shaft cover; Described rotating shaft is fixedly connected with one of them rotating shaft cover, is rotatably assorted with another rotating shaft cover, and an end on chassis is installed with the leading screw that the frame that is used to push the work forward rotates through thread rack; Leading screw is provided with the handle of rotating threaded shaft, and described chassis is provided with dial.
Described position-limit mechanism comprises that the fixed-site of the corresponding described leading screw of said falsework is provided with two otic placodes of picking up the ears to place up and down; Leading screw is provided with the tabular contiguous block of putting between the otic placode away from an end that is provided with handle; Hole on the described tabular contiguous block on the corresponding said otic placode is provided with vertical through hole, and the hole that bearing pin passes on through hole and the said otic placode from top to bottom is hinged with leading screw and workbench.
The described left and right mechanism that flattens comprises that the and arranged on left and right sides of the lower carrier plate of falsework is respectively arranged with the lower platen that extend front and back; The top of lower platen is respectively fitted with upper and lower mobile top board, and the upper end of top board is respectively arranged with and drives the corresponding upper and lower mobile pressing plate drive unit of top board.
Described pressing plate drive unit is a hydraulic cylinder, and described hydraulic cylinder comprises push rod, and described push rod is fixedly connected with corresponding top board.
The lower platen on right side and rear and front end between the corresponding upper supporting plate are respectively arranged with the lead of the top board guiding that is used for the right side, and the two ends of the top board on right side are slidingly located in respectively on the described lead.
Described motor fixedly is assembled to the upper end of described knife rest; Described syndeton comprises that the output shaft of described motor is provided with driving pulley; A side that is used to connect motor on the cutter shaft is provided with driven pulley, is arranged with the V-belt between described driving pulley and the described driven pulley.
A kind of sheet material of the utility model device of cutting sth. askew flattens mechanism sheet material is compressed, and the error that adds man-hour is reduced; Falsework can rotate; The angle that realization is cut sth. askew through manual adjustments control sheet material cuts out the angle of regulation accurately, and the stability of the angle that can guarantee to cut out; The utility model can be connected to realizes synchronous operation on the tinuous production, improved production efficiency.
Further, two saw blades cut sheet material synchronously up and down, have reduced the wearing and tearing of saw blade, have prolonged the service life of saw blade.
Further, the V-belt connects, and makes transmission capacity stronger, can speed governing, and reduce floor space.
Further, the chassis is provided with dial, when falsework and chassis rotation, can observe the postrotational angle of falsework easily.
Description of drawings
Fig. 1 is the front view of the embodiment of the utility model;
Fig. 2 is the left view of Fig. 1;
Fig. 3 is the AA cutaway view of Fig. 1.
The specific embodiment
The cut sth. askew embodiment of device of a kind of sheet material like Fig. 1, shown in 2, comprises that chassis 1,1 top, chassis are rotatably equipped with falsework 2 through rotating mechanism and position-limit mechanism that falsework is spacing when falsework 2 rotates an angle; The fore-and-aft direction of falsework is the input direction of sheet material, and described falsework 2 comprises upper bracket 21, lower carrier plate 22 and be arranged on the pillar 23 between two support plates that described rotating mechanism comprises corresponding chassis rotating shaft cover 3, the falsework rotating shaft cover 4 of being coaxially arranged with falsework 2 lower ends in chassis 1; Described chassis rotating shaft cover 3 and falsework rotating shaft cover 4 are connected through rotating shaft 5, and described rotating shaft 5 is overlapped with one of them rotating shaft and is fixedly connected, and is rotatably assorted with another rotating shaft cover; One end on chassis 1 is installed with the leading screw 7 of frame 2 rotations that are used to push the work forward through thread rack 6, and leading screw 7 is provided with the handle 8 of rotating threaded shaft, and chassis 1 is provided with dial 111; Described position-limit mechanism comprises that said falsework 2 answers leading screw 7 fixed-site to be provided with two otic placodes 72 of picking up the ears to place up and down, and leading screw 7 is provided with the tabular contiguous block of putting between the otic placode 72 71 away from an end that is provided with handle, and the hole on the tabular contiguous block 71 on the corresponding said otic placode is provided with vertical through hole; The hole that bearing pin 73 passes on through hole and the said otic placode from top to bottom is hinged with leading screw and workbench 2, and falsework 2 both sides are respectively arranged with the left and right pressing mechanism that is used to flatten sheet material, and described left and right pressing mechanism comprises the lower platen 10 that the and arranged on left and right sides of the lower carrier plate 22 of falsework 2 is extended before and after being respectively arranged with; The top of lower platen is respectively fitted with upper and lower mobile top board 11, and top board 11 upper ends are respectively arranged with and drive corresponding top board 11 upper and lower mobile pressing plate drive units, and described pressing plate drive unit is a hydraulic cylinder 13; Described hydraulic cylinder 13 comprises push rod 131, and described push rod 131 and corresponding top board 11 are fixedly connected, and the lower platen 10 on right side and rear and front end between the corresponding upper supporting plate 21 are respectively arranged with the lead 14 that the top board 11 that is used for the right side leads; The two ends of top board 11 are slidingly located on the lead 14 respectively, and between left and right pressing mechanism, staggering up and down on the falsework 2 is equipped with the cutter sweep 15 that two covers are used for cuts sheet material, and described cutter sweep 15 comprises knife rest 151; Its left and right directions of knife rest 151 upper edges is rotatably equipped with cutter shaft 154, and a side of cutter shaft 154 is equipped with saw blade 152, and cutter shaft 154 opposite sides are connected with through syndeton and drive the motor 153 that cutter shaft 154 rotates; Longitudinal separation between the cutter shaft center line of the cutter shaft of last cutter sweep and following cutter sweep is less than the radius of saw blade, and distance is less than the diameter of saw blade up and down, and described syndeton comprises that the output shaft of described motor 153 is provided with driving pulley 155; A side that is used to connect motor on the cutter shaft 151 is provided with driven pulley 156, is arranged with V-belt 157 between described driving pulley 155 and the described driven pulley 156, and falsework is provided with and drives the transmission mechanism that corresponding knife rest moves forward and backward; Described transmission mechanism comprises that the upper supporting plate 21 of falsework 2 and the end between the lower carrier plate 22 are provided with main drive shaft 30, and the main drive shaft upper end is connected with through shaft coupling and drives the drive motors 38 that main drive shaft rotates, and the other end is provided with from driving shaft 31; Main drive shaft 30 is provided with drive sprocket 32, from driving shaft 31 driven sprocket 34 corresponding with described drive sprocket is set, and is arranged with driving chain 36 respectively between drive sprocket and the corresponding driven sprocket; Be respectively arranged with support on described each support plate; Be provided with the guiding mechanism with the knife rest guiding between described knife rest and the corresponding support, knife rest is connected with driving chain 36, with driving chain 36 operate on the guiding mechanism before and after mobile; Described guiding mechanism comprises that knife rest is provided with guide-track groove 33; Support is provided with the guide rail 35 that cooperates with guide-track groove guiding, and knife rest is connected respectively on the driving chain of correspondence, moves forward and backward along guide rail 35 with the operation of driving chain 36.
The foregoing description is adjusted to the angle of regulation to falsework through handwheel in use, and sheet material is transported on the falsework by production line; Start the hydraulic cylinder of pressing plate, sheet material is flattened chucking, starter motor; When treating that motor operates steadily, start drive motors, drive motors is passed to main drive shaft to torque through shaft coupling; Main drive shaft is given upper and lower drive sprocket transmission of torque through spline; Drive sprocket drives the driving chain operation, and driving chain drives knife rest front and back on guide rail and moves, with cuts sheet material.
In other embodiment, described cutter sweep is not limited to above-mentioned two covers that stagger up and down and be provided with, and can also be provided with a cover for the upper end at falsework, can also be provided with a cover for the lower end at falsework.
In other embodiment, described rotating mechanism can also be provided with gear for the falsework lower end, and the upper end, chassis is provided with tooth bar, and the chassis is provided with and drives the mechanism that tooth bar moves, and the tooth bar meshing gear rotates.
In other embodiment; Described position-limit mechanism can also be provided with pin-and-hole for the angle place after the corresponding rotation on the chassis; Falsework is provided with the hole corresponding with pin-and-hole, after angle of falsework rotation, penetrates in described pin-and-hole and the corresponding hole falsework and chassis is spacing with pin.
In other embodiment, the described left and right compression leg that distributes up and down that mechanism can also be left and right setting that flattens.
In other embodiment, described pressing plate driving mechanism can also be gear & rack structure.
In other embodiment, described guiding mechanism can also be the castor and wheel road that is provided with between knife rest and the support.
In other embodiment, described transmission mechanism can also be provided with leading screw for falsework, and the cutter sweep screw thread is assembled on the said leading screw, and falsework is provided with and drives the drive motors that leading screw rotates.
In other embodiment, described syndeton can also directly be connected with tool axis through shaft coupling for motor.

Claims (10)

1. sheet material device of cutting sth. askew is characterized in that, comprises the chassis; The falsework of assembling is rotated in the top, chassis through rotating mechanism; And when falsework rotates an angle position-limit mechanism that falsework is spacing, the fore-and-aft direction of falsework is the input direction of sheet material, the falsework and arranged on left and right sides is respectively arranged with the left and right pressing mechanism that is used to flatten sheet material; Be equipped with a cover or the upper and lower cutter sweep that is used for cuts sheet material that staggers more than two covers that assemble between the mechanism in left and right the pressing on the falsework; Described cutter sweep comprises knife rest, is equipped with the cutter shaft that has saw blade on the knife rest, and drives the motor that cutter shaft rotates; Knife rest moves along the fore-and-aft direction guiding and is assemblied on the falsework, and falsework is provided with and drives the transmission mechanism that moves behind the knife rest.
2. the sheet material according to claim 1 device of cutting sth. askew; It is characterized in that; Staggering up and down on the falsework is equipped with two cover cutter sweeps, and the longitudinal separation between the cutter shaft center line of the cutter shaft of last cutter sweep and following cutter sweep is less than the radius of saw blade, and distance is less than the diameter of saw blade up and down.
3. the sheet material according to claim 2 device of cutting sth. askew is characterized in that described falsework comprises upper and lower support plate and is arranged on the pillar between two support plates; Described transmission mechanism comprises that the upper supporting plate of falsework and the end between the lower carrier plate are provided with main drive shaft; The other end is provided with from driving shaft, and the main drive shaft upper end is provided with drive motors, and main drive shaft is provided with drive sprocket; From driving shaft driven sprocket is set; Be arranged with driving chain between corresponding drive sprocket and the driven sprocket, described knife rest is connected with driving chain, and is mobile before and after on the guiding mechanism that is provided with above that with the operation of driving chain.
4. the sheet material according to claim 3 device of cutting sth. askew is characterized in that, described guiding mechanism comprise knife rest and support one of them be provided with guide rail, another is provided with the guide-track groove that cooperates with described guide rail guiding.
5. the sheet material according to claim 1 device of cutting sth. askew; It is characterized in that; Described rotating mechanism comprises corresponding chassis rotating shaft cover, the falsework rotating shaft cover of being coaxially arranged with the falsework lower end in chassis, and described chassis rotating shaft cover is connected through rotating shaft with falsework rotating shaft cover, and described rotating shaft is fixedly connected with one of them rotating shaft cover; Be rotatably assorted with another rotating shaft cover; One end on chassis is installed with the leading screw of the frame rotation that is used to push the work forward through thread rack, and leading screw is provided with the handle of rotating threaded shaft, and described chassis is provided with dial.
6. the sheet material according to claim 5 device of cutting sth. askew; It is characterized in that; Described position-limit mechanism comprises that the fixed-site of the corresponding described leading screw of said falsework is provided with two otic placodes of picking up the ears to place up and down; Leading screw is provided with the tabular contiguous block that is positioned between the otic placode away from an end that is provided with handle, and the hole on the described tabular contiguous block on the corresponding said otic placode is provided with vertical through hole, and the hole that bearing pin passes on through hole and the said otic placode from top to bottom is hinged with leading screw and workbench.
7. the sheet material according to claim 1 device of cutting sth. askew; It is characterized in that; The described left and right mechanism that flattens comprises that the and arranged on left and right sides of the lower carrier plate of falsework is respectively arranged with the lower platen that extend front and back; The top of lower platen is respectively fitted with upper and lower mobile top board, and the upper end of top board is respectively arranged with and drives the corresponding upper and lower mobile pressing plate drive unit of top board.
8. the sheet material according to claim 7 device of cutting sth. askew is characterized in that described pressing plate drive unit is a hydraulic cylinder, and described hydraulic cylinder comprises push rod, and described push rod and corresponding top board are fixedly connected.
9. the sheet material according to claim 8 device of cutting sth. askew; It is characterized in that; The lower platen on right side and rear and front end between the corresponding upper supporting plate are respectively arranged with the lead of the top board guiding that is used for the right side, and the two ends of the top board on right side are slidingly located in respectively on the described lead.
10. the sheet material according to claim 1 device of cutting sth. askew; It is characterized in that; Described motor fixedly is assembled to the upper end of described knife rest; Described syndeton comprises that the output shaft of described motor is provided with driving pulley, and a side that is used to connect motor on the cutter shaft is provided with driven pulley, is arranged with the V-belt between described driving pulley and the described driven pulley.
CN 201120519265 2011-12-13 2011-12-13 Device for cutting sheet obliquely Expired - Fee Related CN202377607U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201120519265 CN202377607U (en) 2011-12-13 2011-12-13 Device for cutting sheet obliquely

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201120519265 CN202377607U (en) 2011-12-13 2011-12-13 Device for cutting sheet obliquely

Publications (1)

Publication Number Publication Date
CN202377607U true CN202377607U (en) 2012-08-15

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ID=46626125

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201120519265 Expired - Fee Related CN202377607U (en) 2011-12-13 2011-12-13 Device for cutting sheet obliquely

Country Status (1)

Country Link
CN (1) CN202377607U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103894668A (en) * 2014-04-15 2014-07-02 江苏凯伦铝业有限公司 Solar aluminum alloy frame sawing device
CN107309932A (en) * 2017-08-05 2017-11-03 安徽星光标识系统有限公司 The high efficiency cutting machine and its application method of label processing
CN110328541A (en) * 2019-07-17 2019-10-15 李义飞 A kind of beveller of hardware dies

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103894668A (en) * 2014-04-15 2014-07-02 江苏凯伦铝业有限公司 Solar aluminum alloy frame sawing device
CN107309932A (en) * 2017-08-05 2017-11-03 安徽星光标识系统有限公司 The high efficiency cutting machine and its application method of label processing
CN110328541A (en) * 2019-07-17 2019-10-15 李义飞 A kind of beveller of hardware dies

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

Granted publication date: 20120815

Termination date: 20171213