Invention content
In view of the above-mentioned problems, the object of the present invention is to provide a kind of shoemaking hand-held reinforcing band conveying device, the device
Mechanization degree it is high, production efficiency and shoes quality can be effectively improved.
To achieve the above object, the present invention uses following technical scheme:A kind of shoemaking hand-held reinforcing band conveying device,
It is characterized in that, it includes pedestal, supply unit, cutter unit and driving unit;Wherein, the pedestal includes bottom plate and sets
The first boss and second boss at the bottom plate both ends are set, opens up in the first boss and second boss and is worn for reinforcing band
The latasuture crossed;
The supply unit is set to close to the first boss on the bottom plate comprising supporting rack, active conveying roller,
Driven conveying roller, first gear and second gear;Support frame as described above is fixedly installed on the bottom plate, the active conveying roller and
The driven conveying roller side side by side up and down for being laid in support frame as described above, and the active conveying roller, driven conveying roller and described the
Latasuture on one boss is arranged for homonymy;The roll shaft of the active conveying roller passes through support frame as described above and is rotated by unilateral bearing
It is attached to, the first gear is set in the roll shaft end of the active conveying roller;The roll shaft of the driven conveying roller is worn
It crosses support frame as described above and is rotatablely connected thereon by unilateral bearing, the second gear is set in the roller of the driven conveying roller
Shaft end;The roll shaft of the driven conveying roller is shorter than the roll shaft of the active conveying roller, and the second gear is made to be located at described the
On the inside of above one gear and engage;
The cutter unit is arranged above the first boss comprising tool apron, blade and guide post, the tool apron water
It is flat on the top of the first boss, in the fixed blade of the front end downward vertical of the tool apron, is corresponded in the blade
Cutting seam is opened up on the roof of the first boss of lower section, and cutting seam is connected to the latasuture in the first boss;
In the fixed guide post of the rear end downward vertical of the tool apron, open up what the confession guide post passed through in the first boss
Through-hole, is arranged the first spring on the bottom plate below the through-hole face, the guide post pass through the through-hole with it is described
First spring connects;
The driving unit is set to the top of the pedestal comprising driving pressing plate, driving tooth plate and driving hook plate;Institute
The one end for stating driving pressing plate is articulated with the top of the second boss, and the other end is located at the rear of the supply unit, described
The bottom surface of driving pressing plate is connected with top surface on the bottom plate by second spring;The driving tooth plate is vertically installed in the drive
The end of the other end of dynamic pressure plate, and the driving tooth plate is located at the outside of the first gear and engages;The driving
Hook plate be in Mi word structures comprising be placed in the cross bar portion above the second gear and from cross bar portion both ends vertically downward
The montant portion of extension, the lower end in a montant portion are fixedly connected on the top of the driving tooth plate, another montant portion
Lower end is contacted with the top surface of the tool apron.
Third boss is set on the bottom plate between the second boss and the supply unit, it is convex in the third
The locating slot passed through for reinforcing band is arranged in the top both sides of platform, and the side adjacent with the locating slot of the third boss has
The stretching wall upwardly extended;It is placed on the third boss between two locating slots and one hinders back block, and described hinder back block
It is inclined to set, the rear end for hindering back block is rotationally connected with by connecting shaft on the stretching wall, the front end for hindering back block
It is contacted with the roof of the third boss, the forward end for hindering back block is serrated.
The rectangle sliding slot laid along its length is opened up on the side wall of support frame as described above, and work is set in the sliding slot
The roll shaft of font sliding block, the active conveying roller passes through the sliding block and is rotationally connected on the sliding block by unilateral bearing,
The sliding block slides up and down the spacing adjusted between the active conveying roller and driven conveying roller along the sliding slot;Positioned at described
Blind hole is opened up in the middle part of support frame as described above below sliding slot, third spring is installed between the blind hole and sliding block.
A position-limit mechanism, the position-limit mechanism packet are set on the bottom plate below the driving pressing plate other end
Include support plate, slide bar, the first fixture block and the second fixture block;The support plate is vertically arranged in the bottom plate close to support frame as described above
On, the slide bar passes perpendicularly through the side wall of the support plate, and the slide bar can be slided along the thickness direction of the support plate,
The first fixture block described in the end set of the slide bar with the active conveying roller homonymy, in first fixture block and the branch
It is equipped with the 4th spring on the slide bar between board, in the end set institute of the slide bar with the driving tooth plate homonymy
The second fixture block is stated, limited block is set on second fixture block immediately ahead of the side wall positioned at the driving tooth plate, in the drive
The side wall of moving tooth plate opens up the sliding slot coordinated with the limited block, and the sliding slot is along the length direction cloth of the driving tooth plate
If.
The bottom wall of one accessory plate of support setting in the front end side wall of the first boss, the accessory plate is in the arc upwarped
Shape face, there are gap between the bottom wall of the accessory plate and the roof of the first boss, the end of reinforcing band can be from described
Gap pulls out, and reinforcing band is made to be located at the lower section of the accessory plate.
The cross bar portion of the driving hook plate is docked by two quarter butts, and the top of two quarter butts is hinged, two institutes
The bottom for stating quarter butt has the protrusion being oppositely arranged, and is connected by the 5th spring between two protrusions;Close to the tool apron
Make chamfered at the top of the montant portion of side.
The present invention uses above technical scheme, has the following advantages that:1, the invention mainly comprises pedestal, supply unit,
Cutter unit and driving unit can be conveniently operated personnel's manual working, realize the machinery conveying of reinforcing band, greatly improve operation
The working efficiency of personnel improves production efficiency, ensures the quality of shoes.2, the cross bar portion of driving hook plate of the invention is by two quarter butts
It docks, the top of two quarter butts is hinged, and two quarter butt bottoms are connected by spring, can avoid the montant portion card of driving hook plate
It dies of on the side wall of tool apron, ensures the job stability of whole device.
Specific implementation mode
The present invention is described in detail below with reference to the accompanying drawings and embodiments.
As shown in Figure 1, the present invention provides a kind of shoemaking hand-held reinforcing band conveying device, the device include pedestal 1,
Supply unit 2, cutter unit 3 and driving unit 4;
Wherein, pedestal 1 includes bottom plate 11 and is arranged first boss 12 and second boss 13 at 11 both ends of bottom plate, and first
The latasuture 14 passed through for reinforcing band 5 is opened up on boss 12 and second boss 13;
As shown in Fig. 2, Fig. 3, Fig. 5, supply unit 2 is set to close to first boss 12 on bottom plate 11 comprising supporting rack
21, active conveying roller 22, driven conveying roller 23, first gear 24 and second gear 25;Supporting rack 21 is fixedly installed on bottom plate 12
On, active conveying roller 22 and the side side by side up and down for being laid in supporting rack 21 of driven conveying roller 23, and it is active conveying roller 22, driven
Conveying roller 23 is arranged with the latasuture 14 in first boss 12 for homonymy;Reinforcing band 5 sequentially passes through the latasuture 14 of second boss 13, master
Latasuture 14 between driven conveying roller and in first boss 12 is laid on the top of bottom plate 11;The roll shaft of active conveying roller 22 passes through
Supporting rack 21 is simultaneously rotatablely connected thereon by unilateral bearing (not shown), and first gear 24 is set in active conveying roller 22
Roll shaft end;The roll shaft of driven conveying roller 23 passes through supporting rack 21 and is rotationally connected with by unilateral bearing (not shown)
Thereon, second gear 25 is set in the roll shaft end of driven conveying roller 23;The roll shaft of driven conveying roller 23 is shorter than active conveying roller
22 roll shaft makes second gear 25 be located at 24 top inside of first gear and engages;
As shown in figure 4, cutter unit 3 is arranged above first boss 12 comprising tool apron 31, blade 32 and guide post
33, tool apron 31 is horizontally placed at the top of first boss 12, right in blade 32 in the fixed blade 32 of the front end downward vertical of tool apron 31
It answers and opens up cutting seam 15 on the roof of the first boss 12 of lower section, and cut seam 15 and be connected to latasuture 14;In the rear end of tool apron 31
The fixed guide post 33 of downward vertical, opens up the through-hole 16 passed through for guide post 33 in first boss 12, under 16 face of through-hole
The first spring 6 is set on the bottom plate 11 of side, guide post 33 is connect across through-hole 16 with the first spring 6, and guide post 33 is in through-hole 16
Interior up and down motion drives the movement cutting reinforcing band 5 of blade 32;
Driving unit 4 is set to the top of pedestal 1 comprising driving pressing plate 41, driving tooth plate 42 and driving hook plate 43;It drives
One end of dynamic pressure plate 41 is articulated with the top of second boss 13, and the other end is located at the rear of supply unit 2, drives under pressing plate 41
Top surface is connected by second spring 7 on bottom surface and bottom plate 11;The vertical other end for being installed in driving pressing plate 41 of driving tooth plate 42
End, and tooth plate 42 is driven to be located at the outside of first gear 24 and engage, to avoid driving tooth plate 42 and second gear 25
It collides;It is in Mi word structures to drive hook plate 43 comprising is placed in the cross bar portion 431 of the top of second gear 25 and from cross bar portion
The two montant portions 432 that 431 both ends extend vertically downward, wherein the lower end in a montant portion 432 is fixedly connected on driving tooth plate 42
The lower end at top, another montant portion 432 is contacted with the top surface of tool apron 31.
Further, as shown in Fig. 2, Fig. 5, Fig. 7, it is arranged on the bottom plate 11 between second boss 13 and supply unit 2
The locating slot 171 that is passed through for reinforcing band 5 is arranged in the top both sides of third boss 17 in third boss 17, third boss 17 with
The adjacent side of locating slot 171 has the stretching wall 172 upwardly extended;It is put on third boss 17 between two locating slots 171
It sets a resistance and returns block 18, and hinder back block 18 and be inclined to set, its rear end is rotationally connected with by connecting shaft on stretching wall 172, before
End is contacted with the roof of third boss 17, and the forward end for hindering back block 18 is serrated;In use, reinforcing band 5 sequentially passes through
Latasuture 14, two locating slots 171, principal and subordinate in second boss 13 move between conveying roller and the latasuture 14 in first boss 12 and put down
It is laid on the top of bottom plate 11, the front end for hindering back block 18 on third boss 17 is pressed on reinforcing band 5;When normal conveying reinforcing band 5,
5 positive movement of reinforcing band (i.e. from the rear end end motion forward for hindering back block 18) drive hinders back 18 forward end of block and moves upwards, therefore
The movement of reinforcing band 5 will not be hindered by hindering go back to the zigzag end of block 18;When reinforcing band 5 because misoperation counter motion occurs (i.e.
From the front end end motion backward for hindering back block 18) when, the forward end of block 18 is hindered back with 5 counter motion of reinforcing band, hinders back block
The upper surface of 18 zigzag end insertion reinforcing band 5, hinders 5 counter motion of reinforcing band, moreover, driving reinforcing band 5 is reversely transported
Dynamic power is bigger, and sawtooth is embedded in deeper, and mechanism is returned in the resistance to form reinforcing band 5.
Further, as shown in figure 3, to enable reinforcing band 5 to be easily threaded through active conveying roller 22 and driven conveying roller
Between 23, the rectangle sliding slot 211 laid along its length is opened up on the side wall of supporting rack 21, and work is set in sliding slot 211
The roll shaft of font sliding block 213, active conveying roller 22 passes through sliding block 213 and is rotationally connected on sliding block 213 by unilateral bearing, sliding
Block 213 slides up and down the spacing adjusted between active conveying roller 22 and driven conveying roller 23 along sliding slot 211, to realize sliding block 213
Automatic upper cunning, simplifies the operating process of staff, and blind hole (figure is opened up at the middle part of the supporting rack 21 below sliding slot 211
In be not shown), between blind hole and sliding block 213 install third spring, when being pressurized using third spring storage have elastic potential energy make
Sliding block 213 is automatically upper to be slided.
Further, as shown in Fig. 3, Fig. 6~8, it is arranged one on the bottom plate 11 below driving 41 other end of pressing plate
Position-limit mechanism 5, the position-limit mechanism include support plate 51, slide bar 52, the first fixture block 53 and the second fixture block 54;Support plate 51 is close to branch
Support 21 is vertically arranged on bottom plate 11, and slide bar 52 passes perpendicularly through the side wall of support plate 51, and slide bar 52 can be along support plate 51
Thickness direction slides, in the first fixture block of end set 53 of the slide bar 52 with 22 homonymy of active conveying roller, in 53 He of the first fixture block
It is arranged with the 4th spring 56 on slide bar 52 between support plate 51, in the end set the of the slide bar 52 with driving 42 homonymy of tooth plate
Limited block 55 is arranged in two fixture blocks 54 on the second fixture block 54 immediately ahead of the side wall positioned at sliding tooth plate 42, in driving tooth plate 42
Side wall open up the sliding slot 421 coordinated with limited block, and sliding slot 421 is laid along the length direction of driving tooth plate 42, in use, by
It only moves along sliding slot 421 in limited block 55, pumps amplitude with driving pressing plate 41 to limit driving tooth plate 42;To
51 direction of support plate, which presses the first fixture block 53, can unlock the cooperation of limited block 55 and sliding slot 421, facilitate the laying of reinforcing band with
And the maintenance of whole device each unit.
Further, as shown in figure 8, supporting one accessory plate 19 of setting, accessory plate in the front end side wall of first boss 12
19 bottom wall is in the arcwall face slightly upwarped, and there are be connected to latasuture 14 between the bottom wall and the roof of first boss 12 of accessory plate 19
Gap, the end of reinforcing band 5 pulls out from the gap, so that reinforcing band 5 is located at the lower section of accessory plate 19, benefit is pasted on gum shoes surfacing material
When strong band 5, the bottom wall of accessory plate 19 is pressed always in the top surface of reinforcing band 5, is had guiding and position-limiting action to reinforcing band 5, is carried
Flatness of the high reinforcing band 5 in paste position.
Further, as can be seen from figures 6 to 8, the cross bar portion 431 of driving hook plate 43 is docked by two quarter butts 4311, and two
The top of quarter butt 4311 is hinged, and the bottom of two quarter butts 4311 has the protrusion 4312 being oppositely arranged, and leads between two protrusions 4312
The connection of the 5th spring is crossed, chamfered is made at the top close to the montant portion 432 of 31 side of tool apron, and driving hook plate 43 is avoided to transport upwards
Montant portion 432 when dynamic thereon is stuck on the side wall of tool apron 31.
The present invention use process is as follows:Reinforcing band 5 is first installed;Reinforcing band 5 is sequentially passed through into the side in second boss 13
Latasuture 14 between seam 14, active conveying roller 22 and driven conveying roller 23 and in first boss 12, makes it be layed in bottom plate 11
Top, and the end of reinforcing band 5 relative to first boss 12 antetheca in slightly stretching out state;
Then, operating personnel hold the device, quickly pressing driving pressing plate 41, and driving tooth plate 42 is downward with driving pressing plate 41
Movement, because first gear 24 is rotatablely connected by the roll shaft of unilateral bearing and active conveying roller 22, second gear 25 is also through list
It being rotatablely connected to the roll shaft of bearing and driven conveying roller 23, driving tooth plate 42 only drives first gear 24, second gear 25 to rotate,
And active conveying roller 22 and driven conveying roller 23 do not rotate, therefore reinforcing band 5 is not conveyed outward;Drive hook plate 43 also with driving
Pressing plate 41 moves downward, and drives the montant portion 432 on hook plate 43 to press against tool apron 31 and moves downward, the blade 32 on tool apron 31 is made to fall
Enter cutting 15 internal cutting reinforcing bands 5 of seam;Since the end face in montant portion 432 and the top surface of tool apron 31 are in a certain angle, so that with drive
The downlink of dynamic hook plate 43 and tool apron 31, montant portion 432 and the contact point of 31 top surface of tool apron constantly change, until montant portion 432 is de-
Continue to move downward from 31 top surface of tool apron, and tool apron 31 is since the rebound of the first spring 6 first moves upwards, it is separate with blade 32
Cutting seam 15;
Subsequently, driving pressing plate 41 is decontroled, second spring 7 is sprung back, and driving pressing plate 41 is with driving tooth plate 42 and driving hook
Plate 43 moves upwards;Since tool apron 31 is sprung back prior to driving hook plate 43, thus during driving hook plate 43 to move upwards, driving
The montant portion 432 of hook plate 43 certainly will collide with the side wall of tool apron 31 and be squeezed by it, at this point, because of squeezing action, cross bar portion
431 two quarter butts 4311 rotate in opposite directions around its hinged place, the 5th spring contraction, make being hinged from two quarter butts 4311 of cross bar portion 431
Place arches upward upwards, with the lower part in montant portion 432 far from the side wall of tool apron 31, moreover, the montant portion 432 close to 31 side of tool apron
Top made chamfered so that driving hook plate 43 montant portion 432 will not the side wall with tool apron 31 collides
The stuck side-walls in tool apron 31, to ensure to drive tooth plate 42 and hook plate 43 is driven smoothly to move upwards;Drive tooth plate 42 to
Upper movement drives first gear 24 to rotate clockwise, and active conveying roller 22 is rotated with 24 up time of first gear, second gear 25 by
First gear 24 driving rotate counterclockwise, driven conveying roller 23 with 25 inverse time of second gear rotation, active conveying roller 22 and from
Dynamic conveying roller 23 coordinates conveying reinforcing band 5 outward, and operating personnel's hand-held device is moved in gum shoes surfacing material pastes the reinforcing band 5 of output
It is needing to reinforce position, is completing the primary conveying of reinforcing band;
And then pressing driving pressing plate 41 after decontrol, supply unit 2, cutter unit 3 and driving unit 4 each component
Above-mentioned movement is repeated, conveying again, cutting and the stickup of reinforcing band 5 are completed;In this way by pressing and decontroling driving pressing plate repeatedly
41 realize the conveying and stickup of reinforcing band, and the mechanization for realizing reinforcing band conveying, cutting and pasting greatly improves operating personnel
Working efficiency, improve production efficiency, meanwhile, it is capable to ensure reinforcing band paste flatness, improve shoes quality.
The present invention is only illustrated with above-described embodiment, and structure, installation position and its connection of each component are all can have
Changed.Based on the technical solution of the present invention, all improvement that individual part is carried out according to the principle of the invention or equivalent
Transformation, should not exclude except protection scope of the present invention.