CN207668251U - A kind of pot of courage crimping fixture - Google Patents
A kind of pot of courage crimping fixture Download PDFInfo
- Publication number
- CN207668251U CN207668251U CN201720618231.8U CN201720618231U CN207668251U CN 207668251 U CN207668251 U CN 207668251U CN 201720618231 U CN201720618231 U CN 201720618231U CN 207668251 U CN207668251 U CN 207668251U
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- crimping
- locating piece
- wheel
- pot
- flanging
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Abstract
The utility model discloses a kind of pot of courage crimping machine toolings, including workbench, be provided on the workbench one for position pot courage and with the matched locating piece of pot gallbladder intracavity shape, the locating piece is combined with rotary driving part and locating piece is horizontally rotated, the symmetrical both sides of locating piece are provided with the first driving portion and the second driving portion, first driving portion driving has one can be closer or far from the crimping wheel of locating piece, the wheel face of the crimping wheel is provided with the crimping slot with the opening flanging cooperation of pot courage, when crimping wheel is close to locating piece, the flanging is embedded in the crimping slot and flanging is made to form crimping；The second driving portion driving has one can become in crimping process closer or far from the flanging wheel of locating piece, the flanging of flanging wheel crimping described in the top pressure in the stroke of locating piece, pot courage, and uniform force is efficient, less manpower.
Description
Technical field
The utility model is related to pot courage processing equipment fields, more specifically, being related to a kind of pot of courage crimping fixture.
Background technology
The one kind of pot courage as cooker, uses usually as the liner of electric cooker, and the pot side of oral area is usually in bead-like,
Prevent people when taking pot courage, the hand of people is hurt on pot side.
Pot courage is usually formed by mould punching when processing, and is demoulded for convenience, and the dog-ear that pot side is formed is same
It is in 90 ° or obtuse angle between city and pot wall, if the angle between pot side and outer wall of wall is at an acute angle, it is difficult that it will cause demouldings, if
Be intended to directly to make pot side to form crimping, then at all can not the one-pass molding in punching course must to the pot courage after die casting
It must carry out post-processing so that pot side forms the form of crimping.
In the prior art, in order to enable pot side forms crimping, pot is located in a matched positioning by generally use
On column, pot is first carried out to the positioning of pot body in a manner of being buckled to, then by external mechanism of beaing, taps pot side so that pot side
Curling, this mode efficiency is low, and pot side is easy stress distribution unevenness after tapping, seriously affect the quality of pot courage.
Utility model content
In view of this, the purpose of this utility model is to provide, a kind of pot side enabling to pot courage is efficient and low damage is formed
The pot courage crimping machine of crimping.
To achieve the above object, it is realized by following technological means：A kind of pot of courage crimping machine tooling, including workbench, institute
State be provided on workbench one for position pot courage and with the matched locating piece of pot gallbladder intracavity shape, the locating piece is combined with rotation
Turning driving portion makes locating piece horizontally rotate, and the symmetrical both sides of locating piece are provided with the first driving portion and the second driving portion, institute
Stating that the driving of the first driving portion has one can be closer or far from the crimping wheel of locating piece, and the wheel face of the crimping wheel is provided with to be opened with pot courage
The crimping slot of mouth flanging cooperation, when crimping wheel is close to locating piece, the flanging is embedded in the crimping slot and flanging is formed
Crimping；Second driving portion driving has one can be closer or far from the flanging wheel of locating piece, and the flanging wheel is in close to locating piece
Stroke in crimping described in top pressure.
Advanced optimize for：The rotary driving part includes the vertical bearing block of a fixation on the table, the bearing
Seat is combined with a vertical shaft, and the locating piece is fixed in the upper end of the shaft, and lower end is controlled by one and is fixed below workbench
Servo motor.
Advanced optimize for：First driving portion includes the first cylinder, and the piston rod driving of first cylinder has first
Sliding seat is rotatably connected to the crimping wheel on first sliding seat, and the wheel face of the crimping wheel is vertically arranged, described
At least one circle indent and the crimping slot that takes the shape of the letter U of section are provided on the wheel face of crimping wheel.
Advanced optimize for：The depth of the crimping slot is more than the width of half flanging.
Advanced optimize for：Second driving portion includes the second cylinder, and the piston rod driving of second cylinder has second
Slip base is rotatably connected to the flanging wheel on second slip base, and the wheel face of the flanging wheel is vertically arranged.
Advanced optimize for：Position-limit mechanism is additionally provided with above the locating piece, the position-limit mechanism can including one
The limited block being pressed on locating piece, the limited block are controlled by third cylinder, and the third cylinder drives the limited block along perpendicular
Histogram is to movement.
Advanced optimize for：The limited block includes the fixation limited block being fixed on third cylinder piston rod, in fixation
The mobile limited block with fixed limited block rotation connection is equipped with below limited block.
Advanced optimize for：Be located in the workbench locating piece edge be provided with it is at least one support tugboat, it is described to support
The wheel face of tugboat contradicts back-off in the lower surface of the pot courage flanging on locating piece.
The utility model compared with prior art the advantages of be：After locating piece back-off is put into the pot courage with flanging, pot
Downward, general who has surrendered's limited block is pressed in the bottom of pot courage under first third cylinder driving limited block for the bottom-up of courage, oral area, and oral area
Flanging contradicts on to tugboat, completes the comprehensive positioning and limit of pot courage；Then servo motor drives locating piece and pot courage one
Rotation is played, the first cylinder is close to locating piece with crimping wheel and flanging will gradually enter in crimping slot during this, makes
It obtains and here forms crimping, the curled edges formed at this time do not stick on the outer wall of pot courage completely, then the first cylinder driving volume
Cincture retracts, and the second cylinder drives flanging wheel close to locating piece, and during close, flanging wheel will be pressed in crimping gradually
On so that crimping continues to deform until making the edge of crimping be bonded completely with pot gall bladder wall, and then flanging wheel industry, which retracts, completes
The crimping action of pot courage oral area, last third cylinder rise with limited block, contact the limit to pot courage, worker can be easily
Pot courage to be removed from locating piece, the crimping for carrying out next pot courage acts, and in whole process, flanging becomes the movement of crimping flow, by
Power is uniform, efficient, less manpower.
Description of the drawings
Fig. 1 is the crimping machine tooling overall diagram being put into embodiment after pot courage；
Fig. 2 is crimping machine tooling overall diagram when not being put into pot courage in embodiment；
Fig. 3 is crimping machine tooling schematic diagram when detent mechanism is not arranged in embodiment；
Fig. 4 is the schematic diagram of detent mechanism and rotary driving part in embodiment；
Fig. 5 is limited block decomposition diagram in embodiment；
Fig. 6 is the first driving portion schematic diagram in embodiment；
Fig. 7 is the pot courage process variations figure in embodiment.
In figure, 1, workbench；11, vertical beam；12, crossbeam；2, locating piece；31, bearing block；32, shaft；33, belt pulley；
34, servo motor；41, the first cylinder；42, the first sliding base；43, the first slipping block；44, crimping wheel；441, crimping slot；
51, the second cylinder；52, flanging wheel；53, the second sliding base；54, the second slipping block；61, third cylinder；62, fixed limit
Block；621, rotating drum；63, mobile limited block；631, swivel head；7, tugboat is supported；8, pot courage；81, flanging；82, crimping.
Specific implementation mode
It is described in further detail below in conjunction with the accompanying drawings and by specific embodiment to utility model, following embodiment only describes
Property, it is not restrictive the scope of protection of the utility model.
Embodiment
A kind of pot of courage crimping fixture, referring to attached drawing 2, this is the overall schematic of crimping fixture, includes mainly positioning pot
The detent mechanism of courage 8, the rotating mechanism of driving detent mechanism rotation, the first driving portion that crimping is carried out to the flanging 81 of pot courage 8,
So that the edge of crimping 82 further clings to the second driving portion on 8 outer wall of pot courage and makes 8 stable position of pot courage fixed
Position-limit mechanism in the mechanism of position.
Wherein, referring to attached drawing 4, detent mechanism includes mainly locating piece 2, the shape of locating piece 2 for detent mechanism and rotating mechanism
Shape is consistent with 8 cavity shape of pot courage to be positioned, since 8 cavity shape of pot courage is substantially cylindrical and bottom rounded corner, here
2 shape of locating piece be then that cylindrical and top rounded corner, pot courage 8 are sleeved in the form of back-off on locating piece 2, and in order to increase
Add the adhesive force and fastening force between locating piece 2 and pot courage 8, locating piece 2 that can be made of vulcanie.Rotating mechanism includes perpendicular
The bearing block 31 being directly arranged is rotatably connected to shaft 32 in bearing block 31, and there are one be used for stationary positioned for the upper end tool of shaft 32
The fixation disk of block 2, lower end setting carry belt grooves, the turntable is by being arranged watching below workbench 1 there are one turntable on turntable
The drive of motor 34 is taken, servo motor 34 drives turntable to rotate by belt pulley 33, and turntable rotation drives the synchronous rotation of shaft 32,
Shaft 32 rotates while the locating piece 2 for being disposed thereon end being driven to rotate.
Referring to attached drawing 3 and 6, the first driving mechanism includes the first cylinder 41 for first driving mechanism and the second driving mechanism,
First cylinder 41 is fixed on the first sliding bottom, and the piston rod driving of the first cylinder 41 has the first sliding block, the first sliding block with
First sliding bottom is slidably connected, and the first slideway that section is isosceles trapezoid is provided on the first sliding bottom, and first slides
The lower part of block be provided with the matched the first sliding groove of the first slideway, crimping wheel 44, crimping wheel are rotatably connected on the first sliding block
There are two crimping slots 441 for setting on 44 wheel face, when 441 serious wear of crimping slot can not use, by crimping wheel
44, which turn upside down, installs and uses another crimping slot 441, to increase the whole service life of crimping wheel 44, when the first cylinder
41 the first sliding blocks of driving are to locating piece 2 when move, the crimping slot 441 of crimping wheel 44 by the flanging 81 of extrusion cooker courage 8 gradually,
And pot courage 8 is constantly in autorotation, flanging 81 can be made to form the curling of uniform stressed, and due to the depth of crimping slot 441
Degree more than 1/2 flanging 81 width, so, even if the wheel face of crimping wheel 44 encounters pot 8 outer wall of courage, bending that flanging 81 is formed
Edge tail will not be sprayed onto 8 outer wall of pot courage, avoid flanging 81 when being crimped 44 crimping of wheel so that hurt at the last edge of curling
Damage 8 outer wall of pot courage by pressure；Second driving mechanism includes the second cylinder 51, and the second cylinder 51 is fixed on the second sliding bottom, and
The piston rod driving of second cylinder 51 has the second sliding block, the second sliding block to be slidably connected with the second sliding bottom, and bottom is slided second
The second slideway that section is isosceles trapezoid is provided on seat, the lower part of the second sliding block is provided with and the second slideway matched second
Sliding slot is rotatably connected to flanging wheel 52 on the second sliding block, when the completion of crimping wheel 44 acts it to the crimping of 8 flanging 81 of pot courage
Afterwards, flanging wheel 52 under the driving of the second cylinder 51, will move to locating piece 2 and squeeze crimping 82 gradually, until making crimping
The outer wall of pot courage 8 is encountered in 82 end, the operation distance of this flanging wheel 52 can by being completed in advance to the debugging of the second cylinder 51,
Flanging wheel 52 is avoided excessively to be squeezed crimping 82 and cause destruction of the last side of crimping 82 to 8 outer wall of pot courage.
Position-limit mechanism is provided with two vertical beams 11 on workbench 1 and is in 11 top of vertical beam referring to attached drawing 1 and attached drawing 5
Between crossbeam 12, be provided with third cylinder 61 on crossbeam 12, the piston rod of third cylinder 61 pass through connect after crossbeam 12 it is limited
Position block, limited block therein be divided into the fixation limited block 62 being fixed on 61 piston rod of third cylinder and with fixed 62 turns of limited block
The mobile limited block 63 of dynamic connection, wherein be provided with a rotating drum on one side in 62 opposite mobile limited block 63 of fixed limited block
621, it is provided with the swivel head 631 coordinated with rotating drum 621 on one side what mobile limited block 63 was relatively fixed limited block 62.Work as limit
Position block moved downward under the driving of third cylinder 61 after, mobile limited block 63 by top pressure in the bottom of pot courage 8 so that pot
Courage 8 realizes comprehensive limit, it is therefore prevented that pot courage 8 in crimping rotation process from the top play of locating piece 2, and in pot courage 8
When rotation, mobile limited block 63 will also rotate together, and can't hinder the rotation smoothness of pot courage 8.It will of course be understood that
, can also felt directly be set in the bottom of limited block here, when limited block top pressure is in pot 8 bottom of courage, felt and pot courage 8
Between frictional force it is small, equally may be implemented top pressure limit pot courage 8, but the effect for not hindering pot courage 8 to rotate.
Further, it in order to improve stability of pot courage 8 in rotating crimping process, is also set up in the side of locating piece 2
Two are supported tugboat 7, and when pot courage 8 is inserted in back-off on locating piece 2, this side of pot courage 8 will touch just to tugboat 7, to
In pot courage 8 by locating piece 2 with rotation when, flanging 81 or the crimping 82 formed later will be always by 7 supports of tugboat
Firmly, in conjunction with the rotation of pot courage 8,82 effect of crimping finally out is more preferable, more smooth specification.Steps are as follows when work：
The first step：First the back-off of pot courage 8 is sleeved on locating piece 2, then presses start button；
Second step：Third cylinder 61 will act first, and top pressure is moved downward in 8 bottom of pot courage with limited block；
Third walks：Then servo motor 34 will be rotated together with pot courage 8 and locating piece 2；
4th step：Then the first cylinder 41 acts, and is completed to locating piece 2 is close to 8 flanging 81 of pot courage with crimping wheel 44
Preliminary curling step, the first cylinder 41 then control crimping wheel 44 retract reset；
5th step：Then the second cylinder 51 act, it is close to locating piece 2 with flanging wheel 52 and make flanging wheel 52 press to
Crimping 82 so that 8 outer wall of pot courage is encountered on the last side of crimping 82, and the wheel of the second cylinder 51 control flanging later 52, which retracts, to be resetted；
6th step：Servo motor 34 is stopped；
7th step：Third cylinder 61 rises with limited block to be resetted；
8th step：Remove pot courage 8.Pot courage variation diagram therein is adding referring to attached drawing 7, the opening position flanging 81 of pot courage 8
Become for crimping 82 after work, it is therefore prevented that the incised wound of human hand.
The sequence delay of servo motor 34, the first cylinder 41, the second cylinder 51, third cylinder 61 in above-mentioned action is dynamic
Make, can realize that the programming in logic involved in this belongs to the prior art and is not belonging to Patent Law by electromagnetism Pneumatic valve combination PLC
In protection project, do not do be unfolded herein.
The above is only the preferred embodiment of the utility model, and the scope of protection of the utility model is not limited merely to
Above-described embodiment, technical solution belonging to the idea of the present invention belong to the scope of protection of the utility model.It should refer to
Go out, for those skilled in the art, it is without departing from the principle of the utility model it is several improvement and
Retouching, these improvements and modifications also should be regarded as the scope of protection of the utility model.
Claims (6)
1. a kind of pot of courage crimping fixture, including workbench (1), which is characterized in that be provided with one on the workbench (1) for fixed
Position pot courage (8) and with the matched locating piece of pot courage (8) cavity shape (2), the locating piece (2) is combined with rotary driving part and makes
Locating piece (2) horizontally rotates, and the symmetrical both sides of locating piece (2) are provided with the first driving portion and the second driving portion, and described first
Driving portion driving have one can closer or far from the crimping wheel (44) of locating piece (2), the wheel face of the crimping wheel (44) be provided with
The crimping slot (441) that pot courage (8) opening flanging (81) coordinates, when crimping wheel (44) is close to locating piece (2), the flanging
(81) the embedded crimping slot (441) is so that flanging (81) forms crimping (82)；Second driving portion driving has one can be close
Or the flanging wheel (52) of remotely located piece (2), the flanging wheel (52) crimping described in the top pressure in the stroke of locating piece (2)
(82), position-limit mechanism is additionally provided with above the locating piece (2), the position-limit mechanism can be pressed in locating piece (2) including one
On limited block, the limited block is controlled by third cylinder (61), and the third cylinder (61) drives the limited block along vertical
Direction moves, be located in the workbench (1) locating piece (2) edge be provided with it is at least one support tugboat (7), it is described to tugboat
(7) wheel face contradicts back-off in the lower surface of pot courage (8) flanging (81) on locating piece (2).
2. a kind of pot of courage crimping fixture according to claim 1, which is characterized in that the rotary driving part includes a fixation
Vertical bearing block (31) on workbench (1), the bearing block (31) are combined with a vertical shaft (32), the shaft (32)
The locating piece (2) is fixed in upper end, and lower end is controlled by a servo motor (34) being fixed below workbench (1).
3. a kind of pot of courage crimping fixture according to claim 1, which is characterized in that first driving portion includes the first gas
The piston rod driving of cylinder (41), first cylinder (41) has the first sliding seat, is rotatably connected on first sliding seat described
Crimping wheel (44), and the wheel face of the crimping wheel (44) is vertically arranged, and is provided at least on the wheel face of the crimping wheel (44)
The crimping slot (441) that one circle indent and section take the shape of the letter U.
4. a kind of pot of courage crimping fixture according to claim 3, which is characterized in that the depth of the crimping slot (441) is big
Width in half flanging (81).
5. a kind of pot of courage crimping fixture according to claim 1, which is characterized in that second driving portion includes the second gas
The piston rod driving of cylinder (51), second cylinder (51) has the second slip base, is rotatably connected on second slip base described
The wheel face of flanging wheel (52), the flanging wheel (52) is vertically arranged.
6. a kind of pot of courage crimping fixture according to claim 1, which is characterized in that the limited block includes being fixed on third
Fixation limited block (62) on cylinder (61) piston rod is equipped with below fixed limited block (62) and is rotated with fixed limited block (62)
The mobile limited block (63) of connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720618231.8U CN207668251U (en) | 2017-05-31 | 2017-05-31 | A kind of pot of courage crimping fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720618231.8U CN207668251U (en) | 2017-05-31 | 2017-05-31 | A kind of pot of courage crimping fixture |
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| Publication Number | Publication Date |
|---|---|
| CN207668251U true CN207668251U (en) | 2018-07-31 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720618231.8U Active CN207668251U (en) | 2017-05-31 | 2017-05-31 | A kind of pot of courage crimping fixture |
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| CN (1) | CN207668251U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108500102A (en) * | 2017-05-31 | 2018-09-07 | 浙江炊大王炊具有限公司 | A kind of pot of courage crimping fixture |
-
2017
- 2017-05-31 CN CN201720618231.8U patent/CN207668251U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108500102A (en) * | 2017-05-31 | 2018-09-07 | 浙江炊大王炊具有限公司 | A kind of pot of courage crimping fixture |
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