CN202387866U - Automatic meshing device - Google Patents
Automatic meshing device Download PDFInfo
- Publication number
- CN202387866U CN202387866U CN2011204135974U CN201120413597U CN202387866U CN 202387866 U CN202387866 U CN 202387866U CN 2011204135974 U CN2011204135974 U CN 2011204135974U CN 201120413597 U CN201120413597 U CN 201120413597U CN 202387866 U CN202387866 U CN 202387866U
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- China
- Prior art keywords
- active roll
- frame
- driven
- axis
- running roller
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Abstract
The utility model provides an automatic meshing device. The automatic meshing device can mesh the arc edges of two plates, has a simple structure, is high in machining efficiency and comprises a frame, a first driving roller and a first driven roller, wherein the first driving roller is rotationally arranged on the frame under the drive of a power mechanism; the first driven roller is rotationally arranged on the frame; the axis of the first driving roller is parallel to that of the first driven roller; the first driving roller is positioned on the same plane as the first driven roller; the opposite surfaces of the first driving roller and the first driven roller are concave arc surfaces; a first circle with a gap is formed by the arc surfaces on the adjacent parts of the first driving roller and the first driven roller; the frame is provided with rolling wheels which are used for supporting the frame and can drive the frame to move; a plane which passes through the axis of the first driving roller and the axis of the first driven roller is parallel to the axes of the rolling wheels; the axes of the rolling wheels are perpendicular to the axis of the first driving roller; and knurling is formed on both the arc surfaces of the first driving roller and the first driven roller.
Description
Technical field
Present technique relates to a kind of automatic engaging device.
Background technology
In order to be interlocked the arc limit of two boards material (like color steel), generally all be to use the interlock of instrument pincers, efficient is low, and painstaking.
Summary of the invention
The purpose of present technique provides a kind of automatic engaging device that can get up the arc limit interlock of two boards material, and it is simple in structure, working (machining) efficiency is high.
This is engaging device automatically; Comprise a frame; Under the drive of actuating unit, rotate first active roll, the rotation that are arranged on the frame and be arranged on the first driven running roller on the frame; The first active roll axis is parallel with the first driven voller wheel axis; First active roll and the first driven running roller are on same plane, and the cambered surface that first active roll and the first driven running roller apparent surface all are indents, the cambered surface of first active roll and the first driven running roller adjacent are formed first circle jaggy; Frame is provided with and is used for frames and can drive the roller that frame moves, and parallel through the plane of the first active roll axis and the first driven voller wheel axis and the axis of roller, and the axis of roller and the first active roll axis is perpendicular; Annular knurl is all arranged on the cambered surface of first active roll and the first driven running roller.
The beneficial effect of present technique: be placed on the arc limit of two boards material in first circle (first tiger) that the cambered surface of first active roll and the first driven running roller adjacent forms; Driving first active roll through actuating unit then rotates; Because the rubbing action on the arc limit of first active roll and sheet material; Frame moves along the arc limit of said sheet material in the support bottom of roller, thereby compresses the arc limit of two boards material and be interlocked.Stability when annular knurl has been strengthened interlock prevents to skid.This automatic engaging device can effectively be increased work efficiency, and it is slow to have solved original seaming speed, inefficient problem.
In order to make arc limit interlock better of two boards material; It comprises that also rotating second active roll, the rotation that are arranged on the frame is arranged on the second driven running roller on the frame; The second active roll axis is parallel with the second driven voller wheel axis; Second active roll and the second driven running roller are on same plane; The cambered surface that second active roll and the second driven running roller apparent surface all are indents, the cambered surface of second active roll and the second driven running roller adjacent are formed second circle (second tiger) jaggy; Second active roll and first active roll are on same plane, and second circle is coaxial with first circle.Like this, the interlock of first circle, second circle is successively passed through on the arc limit of two boards material, so the interlock better effects if.Best, second diameter of a circle less than with first diameter of a circle.
Aforesaid automatic engaging device, first active roll, second active roll link to each other with same actuating unit through transmission mechanism respectively, and first active roll is identical with turning to of second active roll.Said actuating unit is the motor that is fixed on the frame, said transmission mechanism comprise the motor gear that is fixed on the motor output shaft, respectively with first driving gear and second driving gear of motor gear engagement; First driving gear and second driving gear are separately fixed to rotate and are arranged on first driving shaft and second driving shaft on the frame, and first active roll and second active roll are separately fixed on first driving shaft and second driving shaft.
Aforesaid automatic engaging device; Said frame comprises fixed frame and movable machine frame; Motor, first driving shaft and second driving shaft all are arranged on the fixed frame; First driven shaft and second driven shaft all rotate and are arranged on the movable machine frame, and first driven gear and second driven gear are separately fixed on first driven shaft and second driven shaft, and first driven gear and second driven gear mesh with first driving gear and second driving gear respectively; Location guide on the fixed frame, the axis of guide rod and the axis of roller parallel; Movable machine frame is slidingly arranged on the guide rod; It makes movable machine frame slide and the locking device that contacts with fixed frame along guide rod when also being included in normality.Because movable machine frame can move with respect to fixed frame; So can change the size of first circle, second circle (tiger), like this can be before the interlock earlier needing the arc limit of interlock to put into bigger tiger, and then mobile movable machine frame; Make tiger reduce, very convenient operation.In addition; First driven gear and second driven gear mesh with first driving gear and second driving gear respectively; So the first driven running roller and the second driven running roller also rotate, guarantee that movable machine frame and fixed frame are together along the same moved further in arc limit of sheet material under the drive of first driven shaft and second driven shaft.
Aforesaid automatic engaging device, locking device belongs to prior art, and for example, said locking device is the cam that a rotation is arranged on the guide rod end, and when rotating cam, the cam limit can promote movable machine frame and move along guide rod.
Description of drawings
Fig. 1 is automatic engaging device (removing motor an etc.) schematic perspective view in use.
Fig. 2 is automatic engaging device (removing motor etc.) another schematic perspective view in use.
Fig. 3 is the schematic perspective view of fixed frame, first driving gear, second driving gear etc.
Fig. 4 is the floor map (during use) of fixed frame, first driving gear, second driving gear etc.
Fig. 5 is the floor map of fixed frame, movable machine frame etc.
Among the figure, fixed frame 201, movable machine frame 202, roller 91, roller 92, guide rod 100, cam 101; Motor gear 102, handle 103, motor 104, sheet material 105, sheet material 106, the first driving shafts 1; Second driving shaft, 2, the first driving gears, 3, the second driving gears, 4, the first active rolls, 5, the second active rolls 6; First circle 7, arc limit 8, the first driven shafts, 11, the second driven shafts, 12, the first driven gears 13; Second driven gear, 14, the first driven running roller 15, the second driven running roller 16, the second circles 17, arc limit 18.
The specific embodiment
Combine accompanying drawing that present technique is done further to describe through embodiment below.
Automatic engaging device shown in Fig. 1-4; Said frame comprises fixed frame 201 and movable machine frame 202; Fixed frame is provided with and is used for the support fixation frame and can drives the roller 91 that fixed frame moves, and movable machine frame is provided with and is used to support movable machine frame and can drives the roller 92 that movable machine frame moves.Fixing two guide rods 100 on the fixed frame, the axis of guide rod and the axis of roller parallel.Movable machine frame is slidingly arranged on the guide rod.Cam (locking device) 101 rotates and is arranged on the guide rod end, and when rotating cam, the cam limit can promote movable machine frame and move with fixed frame along guide rod and contact, and can lock this state.Be fixed with handle 103 on the lock cam 101, to make things convenient for rotating cam.
Motor (actuating unit) 104, first driving shaft 1 and second driving shaft 2 all rotate on fixed frame; First driving gear 3 and first active roll 5 are fixed on first driving shaft, and second driving gear 4 and second active roll 6 are fixed on second driving shaft.
First driven shaft 11 and second driven shaft 12 all rotate and are arranged on the movable machine frame, and first driven gear 13 and the first driven running roller 15 are fixed on first driven shaft, and second driven gear 14 and the second driven running roller 16 are fixed on second driven shaft.
First driving shaft 1, second driving shaft 2, first driven shaft 11, second driven shaft 12 are parallel to each other.First active roll, the first driven running roller, second active roll, the second driven running roller are all on same plane; The cambered surface that first active roll and the first driven running roller apparent surface all are indents, the cambered surface of first active roll and the first driven running roller adjacent are formed first circle 7 jaggy.Annular knurl is all arranged on the cambered surface of first active roll and the first driven running roller.The cambered surface that second active roll and the second driven running roller apparent surface all are indents, the cambered surface of second active roll and the second driven running roller adjacent are formed second circle 17 jaggy; Second circle 17 is coaxial with first circle 7; Second diameter of a circle less than with first diameter of a circle.
Be parallel to each other through the plane of the first driving shaft axis and the first driven shaft axis, plane, the axis of roller 91, the axis of roller 92, and the axis of the axis of roller 91 and roller 92 is all perpendicular with the first driving shaft axis through the second driving shaft axis and the second driven shaft axis.
First driven gear and second driven gear mesh with first driving gear and second driving gear respectively.Motor gear is fixed on the motor output shaft, and meshes with first driving gear and second driving gear respectively.
Motor action, the engagement through the motor gear 102 and first driving gear 3 drive first driving shaft 1 and rotate, and the engagement through motor gear and second driving gear 4 drives 2 rotations of second driving shaft.First driven gear 13 rotates because of the engagement with first driving gear 3 also drives first driven shaft 11; Second driven gear 14 rotates because of the engagement with second driving gear 4 also drives second driven shaft 12.First active roll rotates with first driving shaft 1, and second active roll is with second driving shaft 2, and first active roll is identical with the rotation direction of second active roll.The first driven running roller rotates with first driven shaft 11, and the second driven running roller is with second driven shaft 12, and the first driven running roller is identical with turning to of the second driven running roller.But the direction of rotation of the first driven running roller and first active roll.
During use; Elder generation's swing handle 103 makes cam rotate; Mobile movable machine frame makes movable machine frame move away from fixed frame; Become big to first circle (first tiger), second circle (second tiger), put into bigger tiger to the arc limit 18 of the arc limit 8 of the sheet material that needs interlock 105 and sheet material 106.And then swing handle, cam rotates, and cam promotes movable machine frame and moves up to contacting and lock this position with fixed frame, and tiger also reduces and 8,18 interlocks of arc limit.Follow drive motor; The first driven running roller, first active roll, the second driven running roller, the first driven running roller rotate simultaneously; Because becoming along arc limit 8,18 straight line under the support of roller of sheet material, the friction on the cambered surface separately of the first driven running roller, first active roll, the second driven running roller, the first driven running roller and the arc limit 8,18 of two boards material, frame move.The arc limit 8,18 of two boards material is earlier through the interlock of the first bigger circle of diameters, again through the interlock of the first less circle of diameter, makes the tighter of two boards material interlock.
This automatic engaging device machine is small and exquisite, simple to operate, and time saving and energy saving.
Claims (5)
1. automatic engaging device; It is characterized in that: it comprises a frame; Under the drive of actuating unit, rotate first active roll, the rotation that are arranged on the frame and be arranged on the first driven running roller on the frame; The first active roll axis is parallel with the first driven voller wheel axis; First active roll and the first driven running roller are on same plane, and the cambered surface that first active roll and the first driven running roller apparent surface all are indents, the cambered surface of first active roll and the first driven running roller adjacent are formed first circle jaggy; Frame is provided with and is used for frames and can drive the roller that frame moves, and parallel through the plane of the first active roll axis and the first driven voller wheel axis and the axis of roller, and the axis of roller and the first active roll axis is perpendicular; Annular knurl is all arranged on the cambered surface of first active roll and the first driven running roller.
2. automatic engaging device as claimed in claim 1; It is characterized in that: further comprising and rotate second active roll be arranged on the frame, rotate and be arranged on the second driven running roller on the frame; The second active roll axis is parallel with the second driven voller wheel axis; Second active roll and the second driven running roller are on same plane; The cambered surface that second active roll and the second driven running roller apparent surface all are indents, the cambered surface of second active roll and the second driven running roller adjacent are formed second circle jaggy; Second active roll and first active roll are on same plane, and second circle is coaxial with first circle.
3. automatic engaging device as claimed in claim 2 is characterized in that: second diameter of a circle less than with first diameter of a circle.
4. automatic engaging device as claimed in claim 2 is characterized in that: first active roll, second active roll link to each other with same actuating unit through transmission mechanism respectively, and first active roll is identical with turning to of second active roll.
5. automatic engaging device as claimed in claim 4; It is characterized in that: said actuating unit is the motor that is fixed on the frame, said transmission mechanism comprise the motor gear that is fixed on the motor output shaft, respectively with first driving gear and second driving gear of motor gear engagement; First driving gear and second driving gear are separately fixed to rotate and are arranged on first driving shaft and second driving shaft on the frame, and first active roll and second active roll are separately fixed on first driving shaft and second driving shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204135974U CN202387866U (en) | 2011-10-27 | 2011-10-27 | Automatic meshing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204135974U CN202387866U (en) | 2011-10-27 | 2011-10-27 | Automatic meshing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202387866U true CN202387866U (en) | 2012-08-22 |
Family
ID=46662818
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204135974U Expired - Fee Related CN202387866U (en) | 2011-10-27 | 2011-10-27 | Automatic meshing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202387866U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102615203A (en) * | 2011-10-27 | 2012-08-01 | 常州中翔机械制造有限公司 | Automatic nip machine |
| CN102615205A (en) * | 2011-10-27 | 2012-08-01 | 常州中翔机械制造有限公司 | Automatic occlusion device |
-
2011
- 2011-10-27 CN CN2011204135974U patent/CN202387866U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102615203A (en) * | 2011-10-27 | 2012-08-01 | 常州中翔机械制造有限公司 | Automatic nip machine |
| CN102615205A (en) * | 2011-10-27 | 2012-08-01 | 常州中翔机械制造有限公司 | Automatic occlusion device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120822 Termination date: 20121027 |