CN203439801U - Sheet edge cutting mechanism with side pressing function - Google Patents

Sheet edge cutting mechanism with side pressing function Download PDF

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Publication number
CN203439801U
CN203439801U CN201320489461.0U CN201320489461U CN203439801U CN 203439801 U CN203439801 U CN 203439801U CN 201320489461 U CN201320489461 U CN 201320489461U CN 203439801 U CN203439801 U CN 203439801U
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CN
China
Prior art keywords
unsettled
sheet
regulating
disc cutter
screw rod
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.)
Withdrawn - After Issue
Application number
CN201320489461.0U
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Chinese (zh)
Inventor
陈诗煌
罗庆青
叶镇波
李意明
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.)
GUANGDONG DESIGNER MACHINERY CO Ltd
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GUANGDONG DESIGNER MACHINERY CO Ltd
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Application filed by GUANGDONG DESIGNER MACHINERY CO Ltd filed Critical GUANGDONG DESIGNER MACHINERY CO Ltd
Priority to CN201320489461.0U priority Critical patent/CN203439801U/en
Application granted granted Critical
Publication of CN203439801U publication Critical patent/CN203439801U/en
Withdrawn - After Issue legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a sheet edge cutting mechanism with the side pressing function, and relates to a slitting device for sheets. The sheet edge cutting mechanism comprises a machine frame, a position adjusting mechanism, a guide roller and at least three disc cutter trimming devices, wherein the guide roller is used for conveying the sheets. The position adjusting mechanism is installed on the machine frame. The disc cutter trimming devices are respectively installed on the position adjusting mechanism, and the guide roller is located on the right side of the position adjusting mechanism. The sheet side distributing mechanism is characterized in that at least one disc cutter trimming device is composed of a side pressing mechanism for pressing the sheets tightly. The side pressing mechanism is installed on the back of the disc cutter trimming device. Compared with the prior art, the sheet side distributing mechanism has the advantages that due to the fact the side pressing mechanism is arranged, processed materials can be pressed and prevented from deviation after side distribution. Meanwhile, the processed materials can be rolled up. The sheet edge cutting mechanism is simple in structure and good in usage effect.

Description

The sheet material rim-dividing machine structure with flanging function
Technical field
The utility model relates to a kind of cutting apparatus of sheet material, more specifically to a kind of sheet material rim-dividing machine structure with flanging function.
Background technology
Extrusion sheet machine is by die head extrusion sheet, and the sheet material both sides of extruding tend to occur the phenomenons such as waste from stacking, bending, wrinkling and flange, therefore, before rolling sheet material, need to excise the unnecessary rim charge in sheet material both sides by trimming device.
Traditional trimming device, generally adopts blade type cutting knife excision rim charge, and its principle of work is: when needs excise rim charge, first cutting knife is pressed and worn sheet material, and then cutter location is fixed; Sheet material moves under the traction of being located at the draw gear before wrap-up, during through cutting knife, by cutting knife, is cut, and the unnecessary rim charge in its both sides is cut.But the development along with extrusion sheet industry, sheet forming linear velocity is increasing, sheet thickness is also increasing, therefore above-mentioned traditional trimming device is when cutting sheet material, tend to occur blade cutter relieving phenomenon, cause the sheet material after excision rim charge easily to occur the phenomenons such as burr, bending and flange, sheet material quality is caused to adverse effect, and be unfavorable for follow-up sheet material winding work.In addition, in whole trimming process, cutting knife uses certain position cutting sheet material always, and other position does not contact with sheet material, causes like this for cutting the position of sheet material, very easily damaging on cutting knife, shortens the service life of cutting knife.
For this reason, applicant has developed the disc cutter trimming device being comprised of disc cutter, and has applied for patent, and the patent No. is CN200820204763.8.Adopt this disc cutter trimming device normally by two disc cutter trimming devices, to excise respectively material to be machined (sheet material or film) both sides slitter edge to material to be machined (comprising sheet material or film) minute limit.
Because the width specifications of present material to be machined is more and more, once go out possibly the articles of sheet material of several specifications, this just needs trimming mechanism to adopt at least 3 disc cutter trimming devices.And due to after a material to be machined minute limit completes, the situation of sideslip easily appears in material to be machined, this can cause material to be machined rolling difficulty.
Summary of the invention
Technical problem to be solved in the utility model is for easily occurring the situation of sideslip behind prior art material to be machined minute limit, the shortcoming that causes material to be machined rolling difficulty, a kind of sheet material rim-dividing machine structure with flanging function is provided, this sheet material rim-dividing machine structure with flanging function can be pushed down material to be machined, avoid occurring behind material to be machined minute limit the situation of sideslip, so that the rolling of material to be machined.The technical scheme adopting is as follows:
A kind of sheet material rim-dividing machine structure with flanging function, comprise frame, position adjusting mechanism, for delivery of deflector roll and at least three disc cutter trimming devices of sheet material, described position adjusting mechanism is arranged in frame, described each disc cutter trimming is arranged on respectively on position adjusting mechanism, and described deflector roll is positioned at position adjusting mechanism right side; Described disc cutter trimming device comprises disc cutter, lower disc cutting knife and the laminating mechanism that is laminated or separates for controlling upper disc cutter and lower disc cutting knife, laminating mechanism comprises upper cutter head and lower tool rest, upper disc cutter is installed in rotation on upper cutter head, lower disc cutting knife is installed in rotation on lower tool rest, it is characterized in that: at least one disc cutter trimming device also comprises for compressing the blank body of sheet material, described blank body is arranged on disc cutter trimming device, and blank body is positioned at this disc cutter trimming device rear.
Scheme preferably, described blank body comprises connecting panel, supporting seat and pinch roller, the upper cutter head of described connecting panel rear end clutch disk cutting knife trimming device, and described supporting seat is fixed on connecting panel, described pinch roller is rotating to be arranged on supporting seat, and the pinch roller of lamination unit rolls and contacts with deflector roll.More excellent scheme, described pinch roller and deflector roll are arranged above and below, its turning cylinder is all positioned on a vertical surface, to pass through from two pinch rollers along horizontal motion sheet material.
For the ease of regulating the pressure between pinch roller and deflector roll, described lamination unit also comprises that described cylinder is arranged on connecting panel for regulating the cylinder of pressure, and described supporting seat is arranged on cylinder piston axle.
Scheme preferably, described position adjusting mechanism comprises base, bracing frame and at least two regulating mechanisms, and described floor installation is in frame, and bracing frame is arranged in frame, and each regulating mechanism is arranged on respectively on base and/or bracing frame.
At least one regulating mechanism is unsettled regulating mechanism, described unsettled regulating mechanism comprises unsettled pedestal, unsettled screw rod and unsettled handwheel, described unsettled screw rod is installed in rotation on bracing frame, described unsettled handwheel is fixedly connected with one end of unsettled screw rod, described unsettled pedestal is provided with unsettled nut, described unsettled nut is meshed with unsettled screw rod, and the upper cutter head of a disc cutter trimming device and/or lower tool rest connect unsettled pedestal.While rotating unsettled handwheel, unsettled screw rod is along with rotating and driving unsettled nut to move along unsettled screw rod, thereby drives unsettled pedestal to move, and the position of disc cutter and/or lower disc cutting knife is adjusted.
At least one regulating mechanism is bottom regulating mechanism, described bottom regulating mechanism comprises bottom base, bottom screw rod and bottom handwheel, described bottom screw rod is installed in rotation on base, described bottom handwheel is fixedly connected with one end of bottom screw rod, described bottom base is provided with bottom nut, described bottom nut is meshed with bottom screw rod, and the upper cutter head of a disc cutter trimming device and/or lower tool rest connect bottom base.While rotating handwheel, bottom screw rod is along with rotating and driving bottom nut to move along bottom screw rod, thereby drive bottom base moves, and the position of disc cutter and/or lower disc cutting knife is adjusted.
The utility model beneficial effect is against existing technologies, owing to being provided with blank body, therefore can push down material to be machined, avoids occurring behind material to be machined minute limit the situation of sideslip, so that the rolling of material to be machined, it is simple in structure, result of use good.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model preferred embodiment;
Fig. 2 is the left view of preferred embodiment shown in Fig. 1;
Fig. 3 is the structural representation of the disc cutter of preferred embodiment shown in Fig. 1 device.
The specific embodiment
As Figure 1-3, the sheet material rim-dividing machine structure with flanging function in this preferred embodiment, comprise frame 1, the deflector roll 13 for delivery of sheet material, position adjusting mechanism and three disc cutter trimming devices 2, described position adjusting mechanism is arranged in frame 1, and described each disc cutter device 2 is arranged on position adjusting mechanism respectively.Described deflector roll 13 is positioned at position adjusting mechanism right side, and the frame 1 that is positioned at position adjusting mechanism left side is provided with the backing roll 14 for support sheet.Three disc cutter trimming devices 2 include for compressing the blank body 12 of sheet material, and described blank body 12 is arranged on disc cutter trimming device 2, and blank body 12 is positioned at this disc cutter trimming device rear.
Described disc cutter trimming device 2 comprises disc cutter 201, lower disc cutting knife 202, for compressing the blank body 12 of sheet material, the laminating mechanism that is laminated or separates for controlling upper disc cutter 201 and lower disc cutting knife 202, laminating mechanism comprises upper cutter head 203 and lower tool rest 204, upper disc cutter 201 is installed in rotation on upper cutter head 203, and lower disc cutting knife 202 is installed in rotation on lower tool rest 204.
Described position adjusting mechanism comprises base 11, bracing frame 3 and 4 regulating mechanisms, and described base 11 is arranged in frame, and bracing frame 3 is arranged in frame, and above-mentioned 4 regulating mechanisms are arranged on respectively on base 11 and bracing frame 3.
In above-mentioned 4 regulating mechanisms, 3 regulating mechanisms are unsettled regulating mechanism.Described unsettled regulating mechanism comprises unsettled pedestal 4, unsettled screw rod 5 and unsettled handwheel 6, described unsettled screw rod 5 is installed in rotation on bracing frame 3, described unsettled handwheel 6 is fixedly connected with one end of unsettled screw rod 5, described unsettled pedestal 4 is provided with unsettled nut 7, and described unsettled nut 7 is meshed with unsettled screw rod 5.As shown in Figure 2, upper cutter head 203 and the lower tool rest 204 that is positioned at the disc cutter trimming device 2 on the left side is connected respectively the unsettled pedestal 4 of the unsettled regulating mechanism that is positioned at left side.The upper cutter head 203 of the disc cutter trimming device 2 in the middle of being arranged in connects the unsettled pedestal (figure cannot see) of the unsettled regulating mechanism in the middle of being positioned at.The upper cutter head 203 and the lower tool rest 204 that are positioned at the disc cutter trimming device 2 on the right are connected respectively the unsettled pedestal 4 of the unsettled regulating mechanism that is positioned at right side.While rotating unsettled handwheel 6, unsettled screw rod 5 is along with rotating and driving unsettled nut 7 to move along unsettled screw rod 5, thereby drives unsettled pedestal 4 to move, and the position of disc cutter 201 and/or lower disc cutting knife 202 is adjusted.
A regulating mechanism remaining in above-mentioned 4 regulating mechanisms is bottom regulating mechanism, described bottom regulating mechanism comprises bottom base 10, bottom screw rod 8 and bottom handwheel 9, described bottom screw rod 8 is installed in rotation on base 11, described bottom handwheel 9 is fixedly connected with one end of bottom screw rod 8, described bottom base 10 is provided with bottom nut, described bottom nut is meshed with bottom screw rod 8, and the lower tool rest 204 of the disc cutter trimming device 2 in the middle of being positioned at connects bottom base 10.While rotating handwheel, bottom screw rod 8 is along with rotating and driving bottom nut to move along bottom screw rod 8, thereby drive bottom base 10 moves, and the position of lower disc cutting knife 202 is adjusted.
Described blank body 12 comprises connecting panel 1201, supporting seat 1202, for regulating cylinder 1203 and the pinch roller 1204 of pressure, the upper cutter head 203 of described connecting panel 1201 rear end clutch disk cutting knife trimming devices 2, described cylinder 1203 is arranged on connecting panel 1201, described supporting seat 1202 is arranged on cylinder 1203 the axis of the pistons, described pinch roller 1204 is rotating to be arranged on supporting seat 1202, and the pinch roller 1204 of lamination unit rolls and contacts with deflector roll 13.Described pinch roller 1204 is arranged above and below with deflector roll 13, its turning cylinder is all positioned on a vertical surface, to pass through from two pinch rollers 1204 along horizontal motion sheet material.
When sheet material is after disc cutter trimming device 2 processing, the sheet material behind minute limit is pressed onto on deflector roll 13 by blank body 12, so can sideslip, is convenient to rolling.

Claims (6)

1. a sheet material rim-dividing machine structure with flanging function, comprise frame, position adjusting mechanism, for delivery of deflector roll and at least three disc cutter trimming devices of sheet material, described position adjusting mechanism is arranged in frame, described each disc cutter trimming is arranged on respectively on position adjusting mechanism, and described deflector roll is positioned at position adjusting mechanism right side; Described disc cutter trimming device comprises disc cutter, lower disc cutting knife and the laminating mechanism that is laminated or separates for controlling upper disc cutter and lower disc cutting knife, laminating mechanism comprises upper cutter head and lower tool rest, upper disc cutter is installed in rotation on upper cutter head, lower disc cutting knife is installed in rotation on lower tool rest, it is characterized in that: at least one disc cutter trimming device also comprises for compressing the blank body of sheet material, described blank body is arranged on disc cutter trimming device, and blank body is positioned at this disc cutter trimming device rear.
2. the sheet material rim-dividing machine structure with flanging function as claimed in claim 1, it is characterized in that: described blank body comprises connecting panel, supporting seat and pinch roller, the upper cutter head of described connecting panel rear end clutch disk cutting knife trimming device, described supporting seat is fixed on connecting panel, described pinch roller is rotating to be arranged on supporting seat, and the pinch roller of lamination unit rolls and contacts with deflector roll.
3. the sheet material rim-dividing machine structure with flanging function as claimed in claim 2, is characterized in that: described lamination unit also comprises that described cylinder is arranged on connecting panel for regulating the cylinder of pressure, and described supporting seat is arranged on cylinder piston axle.
4. the sheet material rim-dividing machine structure with flanging function as claimed in claim 1, it is characterized in that: described position adjusting mechanism comprises base, bracing frame and at least two regulating mechanisms, described floor installation is in frame, bracing frame is arranged in frame, and each regulating mechanism is arranged on respectively on base and/or bracing frame.
5. the sheet material rim-dividing machine structure with flanging function as claimed in claim 4, it is characterized in that: at least one regulating mechanism is unsettled regulating mechanism, described unsettled regulating mechanism comprises unsettled pedestal, unsettled screw rod and unsettled handwheel, described unsettled screw rod is installed in rotation on bracing frame, described unsettled handwheel is fixedly connected with one end of unsettled screw rod, described unsettled pedestal is provided with unsettled nut, described unsettled nut is meshed with unsettled screw rod, and the upper cutter head of a disc cutter trimming device and/or lower tool rest connect unsettled pedestal.
6. the sheet material rim-dividing machine structure with flanging function as claimed in claim 4, it is characterized in that: at least one regulating mechanism is bottom regulating mechanism, described bottom regulating mechanism comprises bottom base, bottom screw rod and bottom handwheel, described bottom screw rod is installed in rotation on base, described bottom handwheel is fixedly connected with one end of bottom screw rod, described bottom base is provided with bottom nut, described bottom nut is meshed with bottom screw rod, and the upper cutter head of a disc cutter trimming device and/or lower tool rest connect bottom base.
CN201320489461.0U 2013-08-12 2013-08-12 Sheet edge cutting mechanism with side pressing function Withdrawn - After Issue CN203439801U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320489461.0U CN203439801U (en) 2013-08-12 2013-08-12 Sheet edge cutting mechanism with side pressing function

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320489461.0U CN203439801U (en) 2013-08-12 2013-08-12 Sheet edge cutting mechanism with side pressing function

Publications (1)

Publication Number Publication Date
CN203439801U true CN203439801U (en) 2014-02-19

Family

ID=50090869

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201320489461.0U Withdrawn - After Issue CN203439801U (en) 2013-08-12 2013-08-12 Sheet edge cutting mechanism with side pressing function

Country Status (1)

Country Link
CN (1) CN203439801U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103395653A (en) * 2013-08-12 2013-11-20 广东达诚机械有限公司 Sheet side distributing mechanism with side pressing function

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103395653A (en) * 2013-08-12 2013-11-20 广东达诚机械有限公司 Sheet side distributing mechanism with side pressing function
CN103395653B (en) * 2013-08-12 2016-05-04 广东达诚技术股份有限公司 There is the sheet material rim-dividing machine structure of flanging function

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C14 Grant of patent or utility model
AV01 Patent right actively abandoned

Granted publication date: 20140219

Effective date of abandoning: 20160504

C25 Abandonment of patent right or utility model to avoid double patenting