Utility model content
The technical problem to be solved by the present invention is to provide a kind of heating wire bending dress for realizing automated production
It sets.
Technical solution adopted by the utility model to solve its technical problems is:A kind of heating wire apparatus for bending is provided, is wrapped
Include support frame, be mounted on support frame as described above for clamp heating wire heating wire clamping device, be mounted on support frame as described above
On the first pin position-limit mechanism for being respectively used to clamping heating wire both ends pin and second pin position-limit mechanism and be mounted on
The first pin bending mechanism and second pin bending machine that heating wire both ends pin is carried out to bending respectively on support frame as described above
Structure;
The opposite of the heating wire clamping device is arranged in the first pin position-limit mechanism and second pin position-limit mechanism
Opposite the two of the heating wire clamping device are arranged in two sides, first pin bending mechanism and second pin bending mechanism
Side, and the first pin position-limit mechanism and the first pin bending mechanism are in the same side, the second pin position-limit mechanism and
Two pin bending mechanisms are in the same side.
Preferably, the heating wire clamping device includes that two intervals are opposite to press from both sides the heating wire of heating wire clamping therebetween
Son, the first cylinder, be connected on first Telescopic-cylinder end and can the first cylinder promotion under back and forth movement push rod;
The heating wire clip includes the first component being fixed on support frame as described above, is rotatably connected described first
Second component of component;The push rod is located at the side of second component far from the free end of first cylinder, by past
The folding of the second component described in movement progress is returned in the side of first component.
Preferably, the first pin position-limit mechanism includes the first limit plate for limiting the pin of heating wire, connection
And drive the first connection cylinder of first limit plate back and forth movement on the direction close to and far from the heating wire;It is described
The heating wire clip is arranged in backwards to the side of another heating wire clip in first limit plate;
One end of first limit plate is equipped with the first limiting slot of the pin disengaging for heating wire.
Preferably, first pin bending mechanism includes for by the first bending of the pin pressing and bending of heating wire
Part, connection and the first drive for driving first bending part back and forth movement on the direction close to and far from first limit plate
It takes offence cylinder;First limit plate is arranged in backwards to the side of the heating wire clip in first bending part.
Preferably, the second pin position-limit mechanism includes the second limit plate for limiting the pin of heating wire, connection
And drive the second connection cylinder of second limit plate back and forth movement on the direction close to and far from the heating wire;It is described
The heating wire clip is arranged in backwards to the side of another heating wire clip in second limit plate;
One end of second limit plate is equipped with the second limiting slot of the pin disengaging for heating wire.
Preferably, the second pin bending mechanism includes for by the second bending of the pin pressing and bending of heating wire
Part, connection and the second drive for driving second bending part back and forth movement on the direction close to and far from second limit plate
It takes offence cylinder;Second limit plate is arranged in backwards to the side of the heating wire clip in second bending part.
Preferably, the first pin position-limit mechanism and second pin position-limit mechanism are the two of the heating wire clamping device
Side is staggered;
First pin bending mechanism and second pin bending mechanism are staggered in the two sides of the heating wire clamping device
It opens.
Preferably, support frame as described above includes stand, horizontal extension and the support plate being connected in the stand of frame shape, hangs down
The support column being directly connected to below the support plate;The heating wire clamping device is mounted in the support plate;
The crossbeam of the stand being located above the support plate is equipped with and can move back and forth along the crossbeam length direction
First adjustable shelf and the second adjustable shelf, first adjustable shelf and the second adjustable shelf are located at the opposite of the heating wire clamping device
Two sides;The first pin position-limit mechanism is mounted on first adjustable shelf, and the second pin position-limit mechanism is mounted on institute
It states on the second adjustable shelf;
First pin bending mechanism is located at the side of the first pin position-limit mechanism far from the stand, passes through company
It connects pedestal and is fixedly connected with the stand;The second pin bending mechanism correspond to the second pin position-limit mechanism be mounted on it is described
In stand.
Preferably, the heating wire apparatus for bending further includes being mounted on support frame as described above to be used to drive described first to draw
The support agency that foot position-limit mechanism and second pin position-limit mechanism are moved away from, the support agency are arranged in first pin
Between position-limit mechanism and second pin position-limit mechanism.
Preferably, the support agency includes pushing block, connection and the cylinder for driving the pushing block to move back and forth;The pushing block
Opposite sides face respectively with the first pin position-limit mechanism and second pin position-limit mechanism rolling connect.
The beneficial effects of the utility model:By heating wire clamping device, pin position-limit mechanism, pin bending mechanism phase
The bending of heating wire both ends pin is completed in mutually cooperation, realizes the automated production of heating wire pin bending, improves production effect
Rate improves product quality, reduces production cost.
Specific embodiment
For a clearer understanding of the technical features, objectives and effects of the utility model, now control attached drawing is detailed
Illustrate specific embodiment of the present utility model.
As shown in Figure 1, 2, the heating wire apparatus for bending of an embodiment of the present invention, it may include support frame 10 is mounted on
Heating wire clamping device 20, the first pin position-limit mechanism 30 and second pin position-limit mechanism 50, the first pin on support frame 10
Bending mechanism 40 and second pin bending mechanism 60.
Heating wire clamping device 20 stretches out heating wire folder for clamping heating wire 100, the both ends pin of heating wire 100 respectively
Hold the two sides of mechanism 20.Heating wire clamping device 20 is arranged in first pin position-limit mechanism 30 and second pin position-limit mechanism 50
Opposite sides is respectively used to limitation 100 both ends pin of heating wire.First pin bending mechanism 40 and second pin bending mechanism 60
The opposite sides of heating wire clamping device 20 is set, 100 both ends pin of heating wire is subjected to bending respectively.The limit of first pin
Mechanism 30 and the first pin bending mechanism 40 are in the same side, and second pin position-limit mechanism 50 and second pin bending mechanism 60 are same
Side.
Wherein, support frame 10 provides support installation position for each mechanism, is a module, the module by each organization's integration
The mountable process in the manufacturing equipment of heating wire component, completing heating wire pin bending in heating wire component manufacture.
Support frame 10 may include stand 11, horizontal extension and the support plate 12 being connected in stand 11 of frame shape, vertically connect
Connect the support column 13 below support plate 12.Heating wire clamping device 20 is mounted in support plate 12.
Stand 11 can be connected and composed by several vertical bars and crossbeam.The crossbeam for being located at 12 top of support plate of stand 11 is equipped with
First adjustable shelf 111 and the second adjustable shelf 112, the first adjustable shelf 111 and the second adjustable shelf 112 can be along the length directions of the crossbeam
Move back and forth.First adjustable shelf 111 and the second adjustable shelf 112 are located at the opposite sides of heating wire clamping device 20.
In the present embodiment, the first pin position-limit mechanism 30 is mounted on the first adjustable shelf 111, second pin limit close to stand 11
Position mechanism 50 is mounted on the second adjustable shelf 112 with respect to the first pin position-limit mechanism 30 far from stand 11, so that the first pin limits
Position mechanism 30 and second pin position-limit mechanism 50 can be moved towards close to each other or being moved away from away from each other.First pin folding
Bender structure 40 is located at the first side of the pin position-limit mechanism 30 far from stand 11, is fixedly connected with stand 11 by connecting pedestal 113;
The corresponding second pin position-limit mechanism 50 of second pin bending mechanism 60 is mounted in stand 11.
In conjunction with Fig. 1,3, heating wire clamping device 20 may include two heating wire clips 21, the first cylinder 22, be connected to
On one cylinder, 22 telescopic end and can the first cylinder 22 promotion under back and forth movement push rod 23.Two heating wire clips 21 are spaced phase
To setting, therebetween by the clamping of heating wire 100, the pin at 100 both ends of heating wire then stretches out the opposite outside of heating wire clip 21.
Push rod 23 is located at the side of heating wire clip 21 to push the closure of heating wire clip 21 to clamp heating wire 100.
Wherein, heating wire clip 21 includes the first component 211 being fixed on support frame 10, is rotatably connected first
Second component 212 of component 211.First component 211 of two heating wire clips 21 can be fixed on an attachment base 213, the
Two components 212 are rotatably connected by pin member in the side of the first component 211.In original state, the second component 212 and the first son
It is not closed between part 211, when there is thrust to push the rotation of the second component 212, drive it to be closed with the first component 211, the two is opposite
Side mutually close to formed clamping face.Push rod 23 is located at the side of the second component 212, push rod far from the free end of the first cylinder 22
23 direction of motion intersects with the rotation direction of the second component 212, pushes the folding of the second component 212 first by back and forth movement
The side of component 211.
The free end of push rod 23 can not be contacted with the second component 212, and only contact pushes the rotation of the second component 212 during exercise
Closure, the second component 212 can be in the open state with the first component 211 when being not affected by thrust.The free end of push rod 23 connects
Second component 212 pushes and pulls the second component 212 in back and forth movement and closes at 211 side of the first component or leave the first component
211。
In the present embodiment, heating wire clamping device 20 includes two the first cylinders 22 and two push rods 23, first gas
A push rod 23, the corresponding heating wire clip 21 of a push rod are separately connected on cylinder 22.First cylinder 22 is mounted on support plate
On 12, telescopic end is upward;Push rod 23 is uprightly connected on the telescopic end of the first cylinder 22.Heating wire clip 21 can pass through support
Part etc. is mounted in support plate 12, and the top of 23 free end of push rod is located in height.
First pin position-limit mechanism 30 may include the first limit plate 31 for limiting the pin of heating wire 100, connection simultaneously
Drive the first connection cylinder 32 of the first limit plate 31 back and forth movement on the direction close to and far from heating wire 100.First limit
Side of the heating wire clip 21 backwards to another heating wire clip 21 is arranged in position plate 31, and the fever of heating wire clip 21 is stretched out in clamping
The pin of silk 100.
In conjunction with Fig. 1,3, in the present embodiment, the first limit plate 31 is the clip of non-folding, and one end is equipped with fixed first
Limiting slot 311 is passed in and out for the pin of heating wire 100.When carrying out the limit of 100 pin of heating wire, pass through the first connection cylinder 32
The first limit plate of task driven 31 moves close to heating wire 100, and the alignment of its first limiting slot 311 is made to be inserted in drawing for heating wire 100
Foot carries out limitation positioning to pin.The width of first clip slot 311 is less than pin length, and after clamping pin, the end of pin is stretched
The first clip slot 311 is backwards to the side of heating wire clip 21 out.First limit plate 31 can be connected directly between the first connection cylinder 32
On telescopic end, or the slidably cooperation by least one attachment base therebetween, realize the first limit plate 31 and first
Connect the connection of cylinder 32.
It, can be right by the first pin bending mechanism 40 after first pin position-limit mechanism 30 limits the pin of heating wire 100
The end for stretching out the pin of the first pin position-limit mechanism 30 carries out bending.In conjunction with Fig. 1,3, which can be wrapped
Include for by the first bending part 41 of the pin bending of heating wire 100, connect and drive the first bending part 41 close and separate
First driving cylinder 42 of back and forth movement on the direction of first limit plate 31.The setting of first bending part 41 is carried on the back in the first limit plate 31
To the side of heating wire clip 21, move under the driving of the first driving cylinder 42 close to the pin end of heating wire 100, until
Contact pushes, and makes pin end that bending occur.
The direction of motion of the first bending part 41 and axial direction of heating wire 100 is perpendicular (wants by the angle of actual product
Ask adjustment), so that pin is carried out bending.In addition, the opening court of the direction of motion of the first bending part 41 and the first limiting slot 311
To angle vertical, that guarantee can be certain by pin bending, reach the quality requirement of product.
First bending part 41 can be folded block or bending item.The first sliding rail mounting base 114 can be equipped with by connecting on pedestal 113,
The side of the first sliding rail mounting base 114 can be arranged in first bending part 41 by rail engaging structure, and the first driving cylinder 42 can
It is fixedly mounted in the first sliding rail mounting base 114 and is connect with the first bending part 41.
The effect of second pin position-limit mechanism 50 is identical to the first pin position-limit mechanism 30, structure composition also with the first pin
Position-limit mechanism 30 is identical.
Specifically, in conjunction with Fig. 2,3, which includes for limiting the pin of heating wire 100
Two limit plates 51, connect and drive the second limit plate 51 close to and far from heating wire 100 direction on back and forth movement second
Connect cylinder 52;Side of the heating wire clip 21 backwards to another heating wire clip 21 is arranged in second limit plate 51, and limit is stretched out
The pin of the heating wire 100 of heating wire clip 21.
Second limit plate 51 is the clip of non-folding, and one end is equipped with the second fixed limiting slot 511, for heating wire 100
Pin disengaging.The width of second clip slot 511 is less than pin length, and after clamping pin, the second clip slot is stretched out in the end of pin
511 backwards to the side of heating wire clip 21.
Second limit plate 51 can be connected directly between on the telescopic end of the second connection cylinder 52, or be connected by least one
The connection of the second limit plate 51 and the second connection cylinder 52 is realized in the slidably cooperation of seat therebetween.
The effect of second pin bending mechanism 60 is identical to the first pin bending mechanism 40, structure composition also with the first pin
Bending mechanism 40 is identical.
As shown in Figure 1, 2, second pin bending mechanism 60 may include for by the second folding of the pin bending of heating wire 100
Comer pieces 61, the second drive for connecting and driving the second bending part 61 back and forth movement on the direction close to and far from the second limit plate 51
It takes offence cylinder 62.The second limit plate 51 is arranged in backwards to the side of heating wire clip 21 in second bending part 61, drives cylinder second
It moves under 62 driving close to the pin end of heating wire 100, until contact pushes, makes pin end that bending occur.
The direction of motion of second bending part 61 can be perpendicular with the axial direction of heating wire 100, and angle can be by actual requirement
Setting, thus by pin bending to the axial direction with heating wire 100 in 90 ° of angles or other angles angle.In addition, the second bending part
61 direction of motion is vertical with the opening of the second limiting slot 511 direction.
Second bending part 61 can be folded block or bending item.The second sliding rail mounting base can be equipped in the stand 11 of support frame 10
115, the side of the second sliding rail mounting base 115, the second driving cylinder can be arranged in the second bending part 61 by rail engaging structure
62 can be fixedly mounted in the second sliding rail mounting base 115 and connect with the second bending part 61.
In general, heating wire pin bending may require that the respectively bending of both sides pin.The different directions bending of corresponding two pins,
First pin position-limit mechanism 30 and second pin position-limit mechanism 50 are staggered in the two sides of heating wire clamping device 20;First pin
Bending mechanism 40 and second pin bending mechanism 60 are staggered in the two sides of heating wire clamping device 20.In the present embodiment, sending out
The side of heated filament clamping device 20, the first pin position-limit mechanism 30 are located at the top of the first pin bending mechanism 40;In heating wire
The other side of clamping device 20, second pin bending mechanism 60 are located at the top of second pin position-limit mechanism 50.
Further, the heating wire apparatus for bending of the utility model further includes the support agency being mounted on support frame 10
70.Support agency 70 is arranged between the first pin position-limit mechanism 30 and second pin position-limit mechanism 50, for driving first to draw
Foot position-limit mechanism 30 and second pin position-limit mechanism 50 are towards or away from movement.
The second cylinder 72 that support agency 70 may include pushing block 71, connect and pushing block 71 is driven to move back and forth;Pushing block 71
Opposite sides face connects with the first pin position-limit mechanism 30 and the rolling of second pin position-limit mechanism 50 respectively.Pushing block 71 has certain
Length, both ends width is different, and connects the second cylinder 72 with the biggish one end of width.In original state, 71 width of pushing block
Between the first pin position-limit mechanism 30 and second pin position-limit mechanism 50, the starting of the second cylinder 72, which drives, to be pushed away for biggish one end
Block 71 is moved upward to the lesser one end of its width and enters between the first pin position-limit mechanism 30 and second pin position-limit mechanism 50,
The two is driven to relatively move.
In the present embodiment, support agency 70 is mounted in the stand 11 of support frame 10.In conjunction with the first pin position-limit mechanism 30
It is mounted on the first adjustable shelf 111, second pin position-limit mechanism 50 is mounted on the second adjustable shelf 112, and pushing block 71 is arranged first
Between adjustable shelf 111 and the second adjustable shelf 112, make the first adjustable shelf 111 and the second adjustable shelf 112 relatively or phase by push-and-pull
Back is mobile to drive the first pin position-limit mechanism 30 and second pin position-limit mechanism 50 mobile accordingly, so that 31 He of the first limit plate
Second limit plate 41 can respectively limit the pin at 100 both ends of heating wire, and limit position can be smoothly exited after pin bending
It sets, guarantees product quality.In order to reduce friction, the side that the first adjustable shelf 111 and the second adjustable shelf 112 are contacted with pushing block 71 is set
There is idler wheel, is in rolling contact by the side of idler wheel and pushing block 71.
In the utility model, the first cylinder 22, the second cylinder 72, first connection cylinder 32, second connect cylinder 52, first
Cylinder 42 and second each cylinder of driving cylinder 62 etc. is driven to select concrete type according to setting position, such as the first cylinder 22 and the
Two cylinders 72 use thin cylinder, other cylinders use pen type cylinder, realize whole reasonable compact Layout.
The utility model can be applied to the production of heating wire in electronic cigarette, and the both ends pin of linear type heating wire is rolled over
Curved, suitable for various diameters heating wire.In use, linear heating wire 100 is placed and is clamped in heating wire clamping
In mechanism 20, the movement of support agency 70 drives the first pin position-limit mechanism 30 and second pin position-limit mechanism 50 to be moved away to pre-
Positioning postpones, and the first pin position-limit mechanism 30 and second pin position-limit mechanism 50 are acted respectively by the pin at 100 both ends of heating wire
Limit, subsequent first pin bending mechanism 40 and the movement of second pin bending mechanism 60 complete fever to the ends bent of pin
The automation bending operation of 100 both ends pins of silk.
The above description is only the embodiments of the present invention, and therefore it does not limit the scope of the patent of the utility model, all
Equivalent structure or equivalent flow shift made based on the specification and figures of the utility model, is applied directly or indirectly in
Other related technical areas are also included in the patent protection scope of the utility model.