CN106694664A - Edge folding device of barrel body - Google Patents
Edge folding device of barrel body Download PDFInfo
- Publication number
- CN106694664A CN106694664A CN201710101063.XA CN201710101063A CN106694664A CN 106694664 A CN106694664 A CN 106694664A CN 201710101063 A CN201710101063 A CN 201710101063A CN 106694664 A CN106694664 A CN 106694664A
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- China
- Prior art keywords
- rotating shaft
- cylinder
- lathe
- support
- arc
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D19/00—Flanging or other edge treatment, e.g. of tubes
- B21D19/02—Flanging or other edge treatment, e.g. of tubes by continuously-acting tools moving along the edge
- B21D19/04—Flanging or other edge treatment, e.g. of tubes by continuously-acting tools moving along the edge shaped as rollers
- B21D19/046—Flanging or other edge treatment, e.g. of tubes by continuously-acting tools moving along the edge shaped as rollers for flanging edges of tubular products
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The invention discloses an edge folding device of a barrel body. The edge folding device comprises a machine tool and is characterized in that a first rotating shaft and a second rotating shaft are arranged on the machine too; a first edge folding mechanism is arranged at each of the two ends of the barrel body on the machine body; each of the first edge folding mechanisms comprises a cam, a bracket, a third rotating shaft and a spring; the cam is rotatably arranged on the machine tool; a worm is arranged on the first rotating shaft; the cam is driven by a turbine meshed with the worm; an intermediate gear and a first compression roller are arranged on the third rotating shaft; a transmission gear is arranged on a second rotating shaft; a rolling wheel in contact with the outer wall of the cam is articulated with one side of the bracket; paratactic open slots are formed on the bracket; a fourth rotating shaft penetrating through the open slots is rotatably arranged on the bracket by a bearing; a second compression roller used for compressing the inner wall of the end part of the barrel body is arranged on the fourth rotating shaft; the second compression roller is located in the open slot near the barrel body; and a meshing gear used for meshing the intermediate gear is rotatably arranged in the other open slot.
Description
Technical field
The present invention relates to a kind of crimping unit, more particularly to a kind of crimping unit of cylinder.
Background technology
Flanging usually is carried out to its side when being processed to some metal cylinders at present, cylinder can be improved to metal cylinder flanging
The intensity of body, reaches the purpose for saving material.Side to the metal cylinder of axial flow blower carries out flanging treatment, can make it have stream
Linear, the resistance of fluid, plays the effect of energy saving when reducing fan operation.Now when flanging is carried out to metal cylinder,
Carried out often through the mode of manual compression, labor intensity of operating staff is big, and low production efficiency easily side dipped ring occurs after flanging
Whole situation, this can influence the popularization and application of metal cylinder after flanging.
Therefore, the Chinese invention of existing Publication No. CN105618537A is disclosed《Can positioning metal cylinder cylinder folding
Side machine》, including base, left hydraulic jack, right hydraulic jack, left staking punch, right staking punch, left support abutment, right support abutment, upper left be spacing
Seat, upper right limit base, upper hydraulic jack, bearing support and fixed plate, wherein, left hydraulic jack, right hydraulic jack, left support abutment, the right side
Bearing and bearing support are arranged on base, and left staking punch is connected with the piston rod of left hydraulic jack, right staking punch and right hydraulic pressure
The piston rod connection of oil cylinder, left staking punch is corresponding with right staking punch position, the left support abutment and right support abutment be located at left staking punch and
Between right staking punch.Upper hydraulic jack is fixed on bearing support, and the piston rod of upper hydraulic jack straight down and is connected to fixation
Plate upper surface, upper left limit base and upper right limit base are each attached to fixed plate lower surface, and both lower ends are equipped with arc and lack
Mouthful.And for example, the Chinese invention of Publication No. CN102553997A is disclosed《A kind of crimping unit of metal cylinder》, including frame
And controller, bending platform, level pressure roller, dynamic pressure roller are provided with the frame, rotation driving, lifting are provided with frame and are driven and dynamic
Pressure roller movement drives；The one end for bending platform is rotatably fixed with frame, and the bottom of the bending platform drives drive connection with lifting；
Bending platform is provided with cylinder support ring and main shaft, and the cylinder support ring is connected with spindle drive, and level pressure roller is fixed in frame, frame
It is upper that there is dynamic pressure roller shifting chute, one end of dynamic pressure roller shifting chute near level pressure roller, the dynamic pressure roller is removable to be fixed in frame,
And dynamic pressure roller shifting chute is passed, the dynamic pressure roller drives drive connection with dynamic pressure roller movement.Controller respectively with rotation driving, carry
Rise and drive and dynamic pressure roller movement drive signal connection.
The content of the invention
The technical problem to be solved in the present invention is directed to the present situation of prior art, there is provided a kind of crimping unit of cylinder, real
Existing cylinder two ends are while automatic flanging, improves efficiency, reduction cost of labor.
The present invention solve the technical scheme that is used of above-mentioned technical problem for：A kind of crimping unit of cylinder, including lathe,
A charging and discharging mechanism is provided with the middle part of the lathe, it is characterised in that：First rotating shaft and are set side by side with the lathe
Two rotating shafts, the first rotating shaft is driven by belt transmission by a motor, and the first transmission is provided with the first rotating shaft
Wheel, is provided with the second drive engaged with first drive in second rotating shaft, positioned at the two of cylinder on the lathe
End is respectively arranged with an edge-folding mechanism, and each edge-folding mechanism is including rotating the cam being arranged on lathe, being articulated with lathe
The 3rd rotating shaft and one end that support, rotation are arranged on lathe are connected the bullet that the other end is connected with the cradle top with lathe
Spring, is provided with worm screw in the first rotating shaft, the cam passes through the turbine drives of one and the worm engaging, described 3rd turn
Idler gear and the first pressure roller for being compressed to cylinder body outer wall are provided with axle, be provided with second rotating shaft with
The travelling gear of idler gear engagement, the support side is hinged with the roller of one and the cam wall contacts, the branch
Two open slots arranged side by side are formed with frame, are rotated by bearing on the support and is provided through the 4th turn of the open slot
Axle, is provided with the second pressure roller for being compressed to barrel end inwall, the outer wall of second pressure roller in the 4th rotating shaft
It is tapered, second pressure roller be located near the cylinder open slot in, in another open slot rotate be provided with for
The meshing gear engaged with the idler gear.
Further, the charging and discharging mechanism includes that centre is articulated with frame the arc-shaped bracket being located at below cylinder, should
One end of arc-shaped bracket is hinged with multiple first support rollers side by side, and the other end of arc-shaped bracket is hinged with multiple second support rollers side by side,
It is provided with a cylinder below the arc-shaped bracket, the lower contact of the piston rod end of the cylinder and the arc-shaped bracket.The
One support roller and the second support roller hold cylinder, when the piston rod in cylinder is put in lowermost position, by blanking state, it
Afterwards, piston rod pushes up arc-shaped bracket so that arc-shaped bracket is rotated up around frame, when the end height and arc of piston rod
When pin joint of the bracket on lathe maintains an equal level, you can next barrel support is got up.
Further, the end in the frame positioned at the cylinder is provided with a baffle plate, and the lower end of the baffle plate is opened
Mouthful.By setting baffle plate, cylinder axial float is prevented.
Compared with prior art, the advantage of the invention is that：The cylinder of flanging into the charging and discharging mechanism of frame is needed, the
On the outer wall of cylinder, the motor on lathe drives first rotating shaft and the second axis of rotation, first turn to one Platen support
Axle is slowly rotated by turbine and worm band moving cam, and the second rotating shaft drives idler gear to rotate by travelling gear, when on support
Roller with cam when segmental arc is contacted farther out, the second pressure roller on support is contacted with the madial wall of cylinder, meanwhile, engaging tooth
Wheel engages the second pressure roller of drive with idler gear and rotates, and realizes that the first pressure roller and the second pressure roller carry out flanging to cylinder, by control
The length of cam processed segmental arc farther out, realizes the control to cylinder flanging arc range, when cam moves to nearer segmental arc
When being contacted with the roller on support, under the action of the spring, support is rotated in frame so that support is moved to outside cylinder, folding
After the completion of side, in the presence of charging and discharging mechanism, cylinder discharging, it is achieved thereby that cylinder two ends are while automatic flanging, improves effect
Rate, reduces cost of labor.
Brief description of the drawings
Fig. 1 is the structural representation of the crimping unit of embodiment of the present invention middle cylinder body；
Fig. 2 is the structural representation of charging and discharging mechanism in Fig. 1.
Specific embodiment
The present invention is described in further detail below in conjunction with accompanying drawing embodiment.
As shown in Figure 1, 2, the crimping unit of the cylinder in this implementation, including lathe 1, motor 2, first rotating shaft 11,
Second rotating shaft 12, the 3rd rotating shaft 13, the 3rd rotating shaft 14, the first drive 31, the second drive 32, edge-folding mechanism 4 and loading and unloading
Mechanism 7.
Wherein, charging and discharging mechanism 7 is arranged at the middle part of lathe 1, and first rotating shaft 11 and second turn are set side by side with lathe 1
Axle 12, the first rotating shaft 11 is driven by belt 21 and is driven by a motor 2, and first is provided with the first rotating shaft 11
Drive 31, is provided with the second drive 32 engaged with first drive 31, on the lathe 1 in second rotating shaft 12
An edge-folding mechanism 4 is respectively arranged with positioned at the two ends of cylinder 5, each edge-folding mechanism 4 includes rotating the cam being arranged on lathe 1
41st, the 3rd rotating shaft 13 and one end that the support 42 that is articulated with lathe 1, rotation are arranged on lathe 1 are connected another with lathe 1
The spring 43 being connected with the top of the support 42 is held, worm screw 111 is provided with the first rotating shaft 11, the cam 41 passes through one
The turbine drives engaged with the worm screw 111, idler gear 131 is provided with and for cylinder 5 in the 3rd rotating shaft 13
The first pressure roller 81 that outer wall is compressed, the travelling gear engaged with the idler gear 131 is provided with second rotating shaft 12
121, the side of the support 1 is hinged with the roller 421 of one and the wall contacts of the cam 41, and two are formed with the support 42
Open slot 422 arranged side by side, the 4th rotating shaft 14 for being provided through the open slot 422 is rotated on the support 42 by bearing,
The second pressure roller 82 for being compressed to the inner wall of end of cylinder 5 is provided with 4th rotating shaft 14, second pressure roller 82
Outer wall is tapered, and second pressure roller 82 is located in the open slot 422 of the cylinder 5, is rotated in another open slot
It is provided with the meshing gear 141 for being engaged with the idler gear 131.
Specifically, the charging and discharging mechanism 7 includes that centre is articulated with frame 1 arc-shaped bracket 71 for being located at the lower section of cylinder 5,
One end of the arc-shaped bracket 71 is hinged with multiple first support rollers 73 side by side, and the other end of arc-shaped bracket 71 is hinged with multiple the side by side
Two support rollers 72, the lower section of the arc-shaped bracket 71 is provided with a cylinder 74, the piston rod end of the cylinder 74 and the arc support
The lower contact of frame 71.First support roller 73 and the second support roller 72 hold cylinder 5, when the piston rod in cylinder 74 is put in lowermost position
When, by the way that in blanking state, afterwards, piston rod pushes up arc-shaped bracket 71 so that arc-shaped bracket 71 turns upwards around frame 1
It is dynamic, when the end height of piston rod maintains an equal level with pin joint of the arc-shaped bracket 71 on lathe 1, you can by next cylinder 5
Prop up and.
In addition, the end in frame 1 positioned at the cylinder 5 is provided with a baffle plate 6, the lower ending opening of the baffle plate 6.Pass through
Baffle plate 6 is set, the axial float of cylinder 5 is prevented.
To sum up, it is necessary to the cylinder 5 of flanging enters the charging and discharging mechanism 7 of frame 1, the first pressure roller 71 is supported in the outer of cylinder 5
On wall, the motor 2 on lathe 1 drives the rotating shaft 12 of first rotating shaft 11 and second to rotate, and first rotating shaft 11 passes through turbine snail
Bar 111 is slowly rotated with moving cam 41, and the second rotating shaft 12 drives idler gear 131 to rotate by travelling gear 121, when support 42
On roller 421 with cam 41 when segmental arc is contacted farther out, the second pressure roller 82 on support 42 connects with the madial wall of cylinder 5
Touch, meanwhile, meshing gear 141 engages the second pressure roller 82 of drive with idler gear 131 and rotates, and realizes the first pressure roller 81 and the second pressure
Roller 82 carries out flanging to cylinder 5, by controlling the arc length of the segmental arc farther out of cam 41, realizes to the flanging radian model of cylinder 5
The control enclosed, when cam 41 moves to nearer segmental arc to be contacted with the roller 421 on support 42, in the effect of spring 43
Under, support 42 is rotated in frame 1 so that support 42 is moved to outside cylinder 5, after the completion of flanging, in the effect of charging and discharging mechanism 7
Under, the discharging of cylinder 5, it is achieved thereby that the two ends of cylinder 5 are while automatic flanging, improves efficiency, reduction cost of labor.
Claims (3)
1. a kind of crimping unit of cylinder, including lathe (1), a charging and discharging mechanism (7) is provided with the middle part of the lathe (1),
It is characterized in that：First rotating shaft (11) and the second rotating shaft (12), the first rotating shaft (11) are set side by side with the lathe (1)
It is driven by belt (21) and is driven by a motor (2), the first drive (31), institute is provided with the first rotating shaft (11)
The second drive (32) for being provided with the second rotating shaft (12) and being engaged with first drive (31) is stated, the lathe (1) is upper
An edge-folding mechanism (4) is respectively arranged with the two ends of cylinder (5), each edge-folding mechanism (4) is arranged on lathe (1) including rotating
Cam (41), the support (42), the 3rd rotating shaft (13) and that is arranged on lathe (1) of rotation that are articulated with lathe (1)
End is connected the spring (43) that the other end is connected with the support (42) top with lathe (1), is set on the first rotating shaft (11)
There is worm screw (111), the cam (41) is by the turbine drives engaged with the worm screw (111), the 3rd rotating shaft (13)
On be provided with idler gear (131) and the first pressure roller (81) for being compressed to cylinder (5) outer wall, second rotating shaft
(12) travelling gear (121) engaged with the idler gear (131) is provided with, support (42) side is hinged with one and institute
The roller (421) of cam (41) wall contacts is stated, two open slots (422) arranged side by side are formed with the support (42), it is described
The 4th rotating shaft (14) for being provided through the open slot (422), the 4th rotating shaft are rotated by bearing on support (42)
(14) the second pressure roller (82) for being compressed to cylinder (5) inner wall of end, the outer wall of second pressure roller (82) are provided with
Tapered, second pressure roller (82) turns positioned in the open slot (422) of the cylinder (5) in another open slot
The dynamic meshing gear (141) being provided with for being engaged with the idler gear (131).
2. the crimping unit of cylinder according to claim 1, it is characterised in that：The charging and discharging mechanism (7) is including centre
The arc-shaped bracket (71) being located at below cylinder (5) is articulated with frame (1), and one end of the arc-shaped bracket (71) is hinged with many side by side
Individual first support roller (73), the other end of arc-shaped bracket (71) is hinged with multiple second support rollers (72), the arc-shaped bracket side by side
(71) cylinder (74) is provided with below, is connect below the piston rod end of the cylinder (74) and the arc-shaped bracket (71)
Touch.
3. the crimping unit of cylinder according to claim 2, it is characterised in that：The cylinder is located on the frame (1)
(5) end is provided with a baffle plate (6), the lower ending opening of the baffle plate (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710101063.XA CN106694664A (en) | 2017-02-23 | 2017-02-23 | Edge folding device of barrel body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710101063.XA CN106694664A (en) | 2017-02-23 | 2017-02-23 | Edge folding device of barrel body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106694664A true CN106694664A (en) | 2017-05-24 |
Family
ID=58917182
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710101063.XA Pending CN106694664A (en) | 2017-02-23 | 2017-02-23 | Edge folding device of barrel body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106694664A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110802182A (en) * | 2019-10-22 | 2020-02-18 | 苏州华源控股股份有限公司 | Production process of convenient barrel |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4862719A (en) * | 1988-01-20 | 1989-09-05 | Comeq, Inc. | Cylinder flanging machines |
| CN201676978U (en) * | 2010-04-20 | 2010-12-22 | 营口北方制桶设备科技有限公司 | Forming machine |
| CN204381147U (en) * | 2014-12-03 | 2015-06-10 | 桐乡市天鑫包装有限公司 | A kind of hemmer of drum |
| CN204381146U (en) * | 2014-12-03 | 2015-06-10 | 桐乡隆森家具有限公司 | A kind of rolling-type flanger |
| CN204381145U (en) * | 2014-12-03 | 2015-06-10 | 桐乡市天鑫包装有限公司 | A kind of circular tank hemmer |
| CN205146972U (en) * | 2015-11-24 | 2016-04-13 | 浙江申腾涂层织物有限公司 | Jar body flanging device with adjustable |
| CN206632168U (en) * | 2017-02-23 | 2017-11-14 | 覃小倩 | A kind of crimping unit of cylinder |
-
2017
- 2017-02-23 CN CN201710101063.XA patent/CN106694664A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4862719A (en) * | 1988-01-20 | 1989-09-05 | Comeq, Inc. | Cylinder flanging machines |
| CN201676978U (en) * | 2010-04-20 | 2010-12-22 | 营口北方制桶设备科技有限公司 | Forming machine |
| CN204381147U (en) * | 2014-12-03 | 2015-06-10 | 桐乡市天鑫包装有限公司 | A kind of hemmer of drum |
| CN204381146U (en) * | 2014-12-03 | 2015-06-10 | 桐乡隆森家具有限公司 | A kind of rolling-type flanger |
| CN204381145U (en) * | 2014-12-03 | 2015-06-10 | 桐乡市天鑫包装有限公司 | A kind of circular tank hemmer |
| CN205146972U (en) * | 2015-11-24 | 2016-04-13 | 浙江申腾涂层织物有限公司 | Jar body flanging device with adjustable |
| CN206632168U (en) * | 2017-02-23 | 2017-11-14 | 覃小倩 | A kind of crimping unit of cylinder |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110802182A (en) * | 2019-10-22 | 2020-02-18 | 苏州华源控股股份有限公司 | Production process of convenient barrel |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170524 |
|
| RJ01 | Rejection of invention patent application after publication |