CN109732668A - The sponge cutting machine of the double-deck cutting ring and application the bilayer cutting ring - Google Patents
The sponge cutting machine of the double-deck cutting ring and application the bilayer cutting ring Download PDFInfo
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- CN109732668A CN109732668A CN201910068678.6A CN201910068678A CN109732668A CN 109732668 A CN109732668 A CN 109732668A CN 201910068678 A CN201910068678 A CN 201910068678A CN 109732668 A CN109732668 A CN 109732668A
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Abstract
The invention discloses a kind of double-deck cutting rings, including active break bar and driven break bar, tensioning closed endless knife band is equipped with outside the active break bar and driven break bar, at least two pinch wheels are additionally provided between active break bar and driven break bar, there are the gaps that can prevent two-section endless knife band from contacting between the two-section endless knife band for keeping centre hanging.It is this bilayer cutting ring not only volume is smaller, cutting efficiency is higher, and the cutting force for the opposite direction being applied on sponge also entire cutting ring can be made to be subject to reaction force between keep opposite balance, can effectively avoid the case where endless knife band deforms.
Description
Technical field
The present invention relates to sponge cutting technique fields, are related to a kind of double-deck cutting ring and the sponge cutting using the bilayer cutting ring
Machine.
Background technique
Foam sponge has the characteristics such as heat preservation, heat-insulated, sound-absorbing, damping, fire-retardant, antistatic, good permeability, therefore answers extensively
Used in material packaging industry, advertising, plastic processing, packages printing industry, clothes are drawn a design, large format is truncated, leather industry, shoes industry,
The every field such as adnornment industry, upholstery, model industry, according to the purposes of sponge, sponge can be cut into different specification and shape
Shape.Common sponge cutting equipment is mostly numerical control sponges cutting machine in the market, and basic structure includes being equipped with cutter band
Portal frame and the workbench that sponge to be cut can be conveyed in portal frame, as shown in Fig. 1, cutter therein can be used by
The endless knife band of four knife-band wheels tensioning cuts sponge by the high-speed annular walking of endless knife band.When needing to cut
Out when special shape, adjustable knife-band twist mechanism makes endless knife band correspondingly rotate cutting.But in practice we
It was found that due to when endless knife band is cut its working portion be it is a bit of in knife-band, and other parts be idle running, knife
Tape holder occupied space is larger, opposite waste of resource, and when cutting more complex figure, endless knife band needs in cutting process
Various angles are constantly converted, since the knife-band of work is the poor single layer knife-band of intensity, are turned round so cutting ring can usually occur
The case where changing shape.There are also a kind of cutting machine using vibrating blade band, the structure that this vibrating blade is pulled back using hilted broadsword, although
It occupies little space, but since it is that hilted broadsword walks back and forth, not only cutting speed is slower, and the noise generated is very big, Er Qieqi
Structure is complicated for knife-band vibration device, at high cost.
Summary of the invention
In view of the above shortcomings of the prior art, the object of the present invention is to provide a kind of structures simply, knife-band intensity is higher,
The better double-deck cutting ring of cutting effect.
In addition, the present invention also provides a kind of sponge cutting machine of application bilayer cutting ring complex shape can be carried out to sponge
The cutting of shape.
The present invention is realized in that above-mentioned purpose:
The present invention provides a kind of double-deck cutting rings, including active break bar and driven break bar, in the active break bar and driven break bar
It is equipped with to outer tensioning closed endless knife band, at least two pinch wheels are additionally provided between active break bar and driven break bar, are made
There are the gaps that can prevent two-section endless knife band from contacting between intermediate hanging two-section endless knife band.
Further, between the active break bar and driven break bar respectively close to being equipped at active break bar and driven break bar
Two pairs of knife-band pinch wheels, intermediate hanging two-section endless knife band is by two pairs of pinch wheels tensionings and opposite gathering, the two-section collapsed
There are the gaps that can prevent two-section endless knife band from contacting between endless knife band.
Further, further include lower wheel seat and upper wheel seat, be fixed with follower shaft on the upper wheel seat from up to down with before
Latter two clamps wheel shaft, and the driven break bar is rotatably mounted on follower shaft, and a pair of of pinch wheels are rotatably fixed on two
On a clamping wheel shaft, it is fixed with former and later two on the lower wheel seat and clamps wheel shaft, a pair of of pinch wheels are rotatably mounted to two
It clamps on wheel shaft, the active break bar can be connected below two clamping wheel shafts with driving device.
Further, fixed plate is further respectively had outside two pairs of pinch wheels.
Using the sponge cutting machine of the above-mentioned double-deck cutting ring, including portal frame, cross the conveying workbench of portal frame two sides with
And cutting feed, the portal frame include chassis and upper frame, the chassis is equipped with the active break bar and a pair of of pinch wheels, institute
It states upper frame and is equipped with the driven break bar and a pair of of pinch wheels, two truncated annulus for being collapsed are offered among the workbench
The through slot that knife-band passes through, the output axis connection of the cutting feed simultaneously drive the driving knife wheel to rotate.
Further, further include lower wheel seat and upper wheel seat, be fixed with follower shaft on the upper wheel seat from up to down with before
Latter two clamps wheel shaft, and the driven break bar is rotatably mounted on follower shaft, and a pair of of pinch wheels are rotatably fixed on two
On a clamping wheel shaft, it is fixed with former and later two on the lower wheel seat and clamps wheel shaft, a pair of of pinch wheels are rotatably mounted to two
It clamps on wheel shaft, the active break bar further respectively has fixed plate outside two pairs of pinch wheels, institute below two clamping wheel shafts
Cutting feed is stated to connect with the active break bar.
It further, further include that active wheel carrier, driven wheel carrier and the drive active wheel carrier and driven wheel carrier laterally move
Dynamic lateral driver device, being additionally provided on the chassis and upper frame can be described respectively along the guide rail of chassis and upper frame transverse shifting
The sliding block being interlocked with the guide rail is respectively equipped on active wheel carrier and driven wheel carrier, the lower wheel seat is fixed on the driving wheel
On frame, the upper wheel seat is fixed on driven wheel carrier.
Further, the lateral driver device includes the active synchronization belt wheel group and active synchronization being fixed on chassis
Band, the driven synchronous pulley group that is fixed on upper frame and driven synchronous belt and row motor, the active synchronization belt wheel group and
By the driven shaft synchronized links of perforation between driven synchronous pulley group, the output axis connection of the row motor and described in driving
Driven shaft rotation, active synchronization band both ends are fixed with the active wheel carrier two sides, the driven synchronous belt both ends with it is described
Driven wheel carrier two sides are fixed.
Further, it is respectively fixed with spinning motor on the bottom plate of the active wheel carrier and the top plate of driven wheel carrier, it is described
The output shaft of spinning motor drives pinion rotation, and then drives the bull gear drive engaged with pinion gear, the active wheel carrier
On gear wheel and the lower wheel seat at the top of it is fixed, the gear wheel on the driven wheel carrier bottom is fixed with the upper wheel seat bottom,
The upper end of the lower wheel seat and the lower end difference convex of upper wheel seat are equipped with axis platform, and the axis platform is equipped with along longitudinal direction can accommodate annular
The feed that knife-band passes through is stitched, and is respectively equipped with through-hole and oilless bearing on the top plate of the active wheel carrier and the bottom plate of driven wheel carrier
Seat, the axis platform pass through respective through hole and are rotatablely connected by oilless bearing.
Further, lock shaft is further fixed on the gear wheel on the driven wheel carrier, on the top plate of the driven wheel carrier
Equipped with the through-hole that the lock shaft can be made to stretch out upwards, the free end of the lock shaft is further fixed on tensioning push plate, the locking
Further respectively have two locking cylinders outside the driven wheel carrier top plate of axis two sides, the free end of the locking cylinder upwards and with it is described
Tensioning push plate both ends are fixed.
Beneficial effects of the present invention: for the present invention using endless knife band, the break bar for being tensioned knife-band has only used a pair,
It is compared with existing four-wheel endless knife band, structure is more simple and compact, two pairs of knives being located between active break bar and driven break bar
Effect with pinch wheels be by the hanging knife-band of two-section while being tensioned to centre collapse, formed one section close to fitting but
There are the double layered cutter bands in the gap that can prevent two-section endless knife band from contacting, when driving knife wheel belt rotating ring shape knife-band high speed is walked,
Two layers of knife-band of double layered cutter band section is walked in the opposite direction respectively, and such double layered cutter band can be to being cut in cutting sponge
The sponge at position carries out Double Directional Cutting simultaneously, and not only volume is smaller, cutting efficiency is higher for this bilayer cutting ring, and is applied to sea
Opposite balance is kept between the reaction force that the cutting force of opposite direction on silk floss can also be such that entire cutting ring is subject to, and can effectively be kept away
Exempt from the case where endless knife band deforms.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is a kind of prior art endless knife band structure schematic diagram
Fig. 2 is a kind of structural schematic diagram of embodiment of the double-deck cutting ring of the present invention；
Fig. 3 is the structural schematic diagram of the present invention second of embodiment of the double-deck cutting ring；
Fig. 4 is the structural schematic diagram of the third embodiment of the double-deck cutting ring of the present invention；
Fig. 5 is a kind of overall structure diagram of embodiment of sponge cutting machine of the present invention；
Fig. 6 is another angle partial structural diagram in sponge cutting machine top in Fig. 5 embodiment.
Specific embodiment
As shown in Fig. 2, the double-deck cutting ring, including active break bar 11 and driven break bar 12, in the active break bar 11 and driven
It is equipped with closed endless knife band 2 with being tensioned outside break bar 12, at least two is additionally provided between active break bar 11 and driven break bar 12
A pinch wheels 3, make between intermediate hanging two-section endless knife band 2 that there are the gaps that can prevent two-section endless knife band 2 from contacting.
Wherein endless knife band 2 is tensioned by active break bar 11, driven break bar 12 and two pinch wheels 3 jointly, active break bar 11
Drive the annular synchronous walking of endless knife band 2, two pinch wheels 3 are by two-section hanging among closed endless knife band 2 to receiving together
Hold together, keep its close but will not contact, the double-deck cutting ring that can be used for cutting sponge or other workpiece is formed, in this way by cutting part
Cutting by two layers of 2 opposite direction of endless knife band simultaneously, cutting efficiency is higher compared with prior art, and this double-deck ring
The volume of knife is smaller.
As shown in figure 3, respectively close to active break bar 11 and from moving knife between the active break bar 11 and driven break bar 12
It takes turns and is equipped with two pairs of knife-band pinch wheels 3 at 12, intermediate hanging two-section endless knife band 2 is by two pairs of tensionings of pinch wheels 3 and collapses relatively,
There are the gaps that can prevent two-section endless knife band 2 from contacting between the two-section endless knife band 2 collapsed.
Which use two pairs of pinch wheels 3, this structure can make the knot of the double-deck endless knife band 2 of intermediate overhanging portion
Structure is more stable, and can make the center of the double-deck endless knife band 2 with the core wheel of active break bar 11 and driven break bar 12 in same rotation
Turn on center line.
As shown in figure 4, to be easily installed, the double-deck cutting ring further includes lower wheel seat 13 and upper wheel seat 14, on the upper wheel seat 14
It is fixed with follower shaft 17 from up to down and former and later two clamp wheel shaft 16, the driven break bar 12 is rotatably mounted to driven
On wheel shaft 17, a pair of of pinch wheels 3 are rotatably fixed on two clamping wheel shafts 16, are fixed with former and later two on the lower wheel seat 13
Wheel shaft 16 is clamped, a pair of of pinch wheels 3 are rotatably mounted on two clamping wheel shafts 16, and the active break bar 11 is clamped at two
Under wheel shaft 16, it can be connected with driving device.
Fixed plate 18 is further respectively had outside above-mentioned two pairs of pinch wheels 3.
As shown in Figure 5, Figure 6, a kind of sponge cutting machine using the above-mentioned double-deck cutting ring, in addition to above-mentioned composition bilayer cutting ring
It further include portal frame 4, the conveying workbench 5 and cutting feed 10 for crossing 4 two sides of portal frame outside component, the portal frame 4 wraps
Chassis 41 and upper frame 42 are included, the chassis 41 is equipped with the active break bar 11 and a pair of of pinch wheels 3, the upper frame 42 are equipped with
The driven break bar 12 and a pair of of pinch wheels 3 are offered among the workbench 5 and are worn for the two-section endless knife band 2 collapsed
The through slot 51 crossed, the output axis connection of the cutting feed 10 simultaneously drive the active break bar 11 to rotate.
The output shaft rotation of cutting feed 10 drives active break bar 11 to rotate, and then endless knife band 2 is driven to walk at a high speed, when
When workbench 5 conveys sponge movement, the double-deck cutting ring can be realized and be cut to sponge.Workbench 5 therein can also be
Seperated front console and aftertable, as long as intermediate, there are the gaps for being equivalent to the through slot 51.
Further include lower wheel seat 13 and upper wheel seat 14 for convenience of the double-deck cutting ring component is installed, on the upper wheel seat 14 on to
Under be fixed with follower shaft 17 and former and later two clamp wheel shafts 16, the driven break bar 12 is rotatably mounted to follower shaft 17
On, a pair of of pinch wheels 3 are rotatably fixed on two clamping wheel shafts 16, are fixed with former and later two pinch wheels on the lower wheel seat 13
Axis 16, a pair of of pinch wheels 3 are rotatably mounted on two clamping wheel shafts 16, and the active break bar 11 is in two clamping wheel shafts 16
Lower section, two pairs of pinch wheels 3 further respectively have fixed plate 18 outside, and the cutting feed 10 is connect with the active break bar 11.
Wherein, stationary hub in the centre bore of driven break bar 12, installs bearing in wheel hub, follower shaft 17 pass through bearing with
Driven break bar 12 realizes rotatable fixation.Bearing is installed in the centre bore of two pairs of pinch wheels 3, wheel shaft 16 is clamped and passes through bearing and folder
Bearing up pulley 3 realizes rotatable fixation, the default installation wheel hub of the centre bore of active break bar 11, the output shaft and driving knife of cutting feed 10
The connection of 11 inner wheel hubs is taken turns, realizes the driving to active break bar 11.
When shape to be cut is more complex, it can also be achieved the lateral walking of the double-deck cutting ring, thus further include driving wheel
Frame 61, driven wheel carrier 62 and the lateral driver device for driving the active wheel carrier 61 and 62 transverse shifting of driven wheel carrier, it is described
Being additionally provided on chassis 41 and upper frame 42 can be respectively along the guide rail 43 of 42 transverse shifting of chassis 41 and upper frame, 61 He of active wheel carrier
The sliding block 64 being interlocked with the guide rail 43 is respectively equipped on driven wheel carrier 62, the lower wheel seat 13 is fixed on the active wheel carrier
On 61, the upper wheel seat 14 is fixed on driven wheel carrier 62.
Lateral driver device therein include the active synchronization belt wheel group 71 being fixed on chassis 41 and active synchronization band 72,
The driven synchronous pulley group 73 and driven synchronous belt 74 and row motor 75 being fixed on upper frame 42, the active synchronization belt wheel
By 76 synchronized links of driven shaft of perforation between group 71 and driven synchronous pulley group 73, the output shaft of the row motor 75 connects
Connect and the driven shaft 76 driven to rotate, 72 both ends of active synchronization band are fixed with 61 two sides of active wheel carrier, it is described from
Dynamic 74 both ends of synchronous belt are fixed with 62 two sides of driven wheel carrier.
Row motor 75 can drive driven shaft 76 to rotate, due to driven shaft 76 and active synchronization belt wheel group 71 and driven synchronous
Belt wheel group is synchronized links, so active synchronization belt wheel group 71 and driven synchronous pulley group rotate synchronously, and then is driven thereon
Active synchronization band 72 and driven synchronous belt 74 pull 62 transverse translation of active wheel carrier 61 and driven wheel carrier connected to it, specifically
It is to translate to realize along guide rail 43 by the sliding block on active wheel carrier 61 and driven wheel carrier 62.
To cut more complicated shape, the rotation of the double-deck cutting ring component can also be achieved, thus the bottom of the active wheel carrier 61
Spinning motor 81 is respectively fixed on the top plate of plate and driven wheel carrier 62, the output shaft of the spinning motor 81 drives pinion gear 82
Rotation, and then drive the rotation of gear wheel 83 engage with pinion gear 82, the gear wheel 83 on the active wheel carrier 61 with it is described under
Fixed at the top of wheel seat 13, the gear wheel 83 on 62 bottom of driven wheel carrier is fixed with upper 14 bottom of wheel seat, the lower wheel seat
13 upper end and the lower end of upper wheel seat 14 difference convex are equipped with axis platform 19, and the axis platform 19 is equipped with along longitudinal direction can accommodate endless knife
The feed seam 191 passed through with 2 is respectively equipped with through-hole and oil-free on the top plate of the active wheel carrier 61 and the bottom plate of driven wheel carrier 62
Bearing block 66, the axis platform 19 pass through respective through hole and are rotatablely connected by oilless bearing.
For the double-deck cutting ring easy to disassemble, the top plate of the oilless bearing seat 66, oilless bearing and corresponding active wheel carrier 61
The gap laterally entered and left for the double-deck cutting ring is all provided with the through-hole side on the bottom plate of driven wheel carrier 62.
It is equipped with spinning motor 81 on active wheel carrier 61 and driven wheel carrier 62, can according to need two rotation electricity of design
Machine 81 rotates the double-deck cutting ring both sides by respective track by different requirement rotations, realizes the complex cuts to sponge.
Wherein the output shaft of spinning motor 81 drives pinion gear 81 to rotate, and pinion gear 81 drives the rotation realization of gear wheel 83 to slow down, due to
Gear wheel 83 is fixed on lower wheel seat 13 or upper wheel seat 14, so it can drive lower wheel seat 13 and upper wheel seat 14 to rotate, by
Can be changeable in the direction of this rotation, the frequency of rotation is higher, so selecting oilless bearing seat 66 and oilless bearing.
It is further fixed on lock shaft 84 on gear wheel 83 on the driven wheel carrier 62, is set on the top plate of the driven wheel carrier 62
There is the through-hole that the lock shaft 84 can be made to stretch out upwards, the free end of the lock shaft 84 is further fixed on tensioning push plate 85, described
Two locking cylinders 86, the free end of the locking cylinder 86 are further respectively had outside 62 top plate of driven wheel carrier of 84 two sides of lock shaft
It fixes upwards and with 85 both ends of tensioning push plate.
The active break bar 11 and driven break bar 12 being mounted on upper frame 42 and chassis 41, which can according to need, exchanges installation position
It sets.
The double-deck cutting ring can be disposed longitudinally on the upper frame 42 and chassis 41 of portal frame 4 carry out it is longitudinally cutting, can also be horizontal
Transverse cuts are carried out on the left and right column for be arranged in portal frame.
In conclusion the double-deck cutting ring volume of the invention is smaller, structure is more simple and compact, double layered cutter band is in cutting sponge
Double Directional Cutting can be carried out simultaneously to by the sponge of cutting part, cutting efficiency is higher, sponge stress more balances, and can effectively avoid
The case where endless knife band deforms.
And the sponge cutting machine structure of the double-deck cutting ring of the present invention is applied to be simple and convenient to operate, endless knife band not only can be right
Sponge carries out truncation, can also carry out the cutting of more complicated shape to sponge by the movement and rotation of control ring knife assembly.
Claims (10)
1. the double-deck cutting ring, it is characterised in that: including active break bar (11) and driven break bar (12), in the active break bar (11) and
Driven break bar (12) is equipped with closed endless knife band (2) with being tensioned outside, between active break bar (11) and driven break bar (12)
At least two pinch wheels (3) are additionally provided with, there are can prevent two-section endless knife band between the two-section endless knife band (2) for keeping centre hanging
(2) gap contacted.
2. bilayer cutting ring according to claim 1, it is characterised in that: in the active break bar (11) and driven break bar (12)
Between respectively close to being equipped with two pairs of knife-band pinch wheels (3), intermediate hanging two-section at active break bar (11) and driven break bar (12)
Endless knife band (2) is by two pairs of pinch wheels (3) tensionings and opposite gathering, and there are can prevent between the two-section endless knife band (2) collapsed
The only gap of two-section endless knife band (2) contact.
3. bilayer cutting ring according to claim 2, it is characterised in that: further include lower wheel seat (13) and upper wheel seat (14), institute
It states and is fixed with follower shaft (17) and former and later two clampings wheel shaft (16), the driven break bar on wheel seat (14) from up to down
(12) it being rotatably mounted on follower shaft (17), a pair of of pinch wheels (3) are rotatably fixed on two clamping wheel shafts (16),
It is fixed with former and later two on the lower wheel seat (13) and clamps wheel shaft (16), a pair of of pinch wheels (3) are rotatably mounted to two folders
On bearing up pulley axis (16), the active break bar (11) can be connected below two clamping wheel shafts (16) with driving device.
4. bilayer cutting ring according to claim 3, it is characterised in that: further respectively had outside two pairs of pinch wheels (3) solid
Fixed board (18).
5. application any of the above-described claim described in bilayer cutting ring sponge cutting machine, it is characterised in that: including portal frame (4),
Cross the conveying workbench (5) and cutting feed (10) of portal frame (4) two sides, the portal frame (4) include chassis (41) and
Upper frame (42), the chassis (41) is equipped with the active break bar (11) and a pair of of pinch wheels (3), the upper frame (42) are equipped with
The driven break bar (12) and a pair of of pinch wheels (3), the intermediate two-section endless knife offered for being collapsed of the workbench (5)
The through slot (51) that band (2) passes through, the output axis connection of the cutting feed (10) simultaneously drive the active break bar (11) to rotate.
6. the sponge cutting machine of the double-deck cutting ring according to claim 5, it is characterised in that: further include lower wheel seat (13) and upper wheel
Seat (14) is fixed with follower shaft (17) and former and later two clampings wheel shaft (16) on the upper wheel seat (14) from up to down, described
Driven break bar (12) is rotatably mounted on follower shaft (17), and a pair of of pinch wheels (3) are rotatably fixed on two pinch wheels
On axis (16), it is fixed with former and later two on the lower wheel seat (13) and clamps wheel shaft (16), a pair of of pinch wheels (3) are rotatably fixed
On two clamping wheel shafts (16), the active break bar (11) is below two clamping wheel shafts (16), two pairs of pinch wheels (3)
It further respectively has fixed plate (18) outside, the cutting feed (10) connect with the active break bar (11).
7. the sponge cutting machine of the double-deck cutting ring according to claim 6, it is characterised in that: further include active wheel carrier (61), from
Driving wheel frame (62) and the lateral driver device for driving the active wheel carrier (61) and driven wheel carrier (62) transverse shifting, the bottom
Being additionally provided on frame (41) and upper frame (42) can be respectively along the guide rail (43) of chassis (41) and upper frame (42) transverse shifting, the active
The sliding block (64) being interlocked with the guide rail (43), the lower wheel seat (13) are respectively equipped on wheel carrier (61) and driven wheel carrier (62)
It is fixed on the active wheel carrier (61), the upper wheel seat (14) is fixed on driven wheel carrier (62).
8. the sponge cutting machine of the double-deck cutting ring according to claim 7, it is characterised in that: the lateral driver device includes solid
The active synchronization belt wheel group (71) being scheduled on chassis (41) and active synchronization band (72), be fixed on it is driven synchronous on upper frame (42)
Belt wheel group (73) and driven synchronous belt (74) and row motor (75), the active synchronization belt wheel group (71) and driven synchronous belt
By driven shaft (76) synchronized links of perforation between wheel group (73), the output axis connection of the row motor (75) simultaneously drives institute
Driven shaft (76) rotation is stated, active synchronization band (72) both ends are fixed with the active wheel carrier (61) two sides, described driven same
Step band (74) both ends are fixed with the driven wheel carrier (62) two sides.
9. the sponge cutting machine of the double-deck cutting ring according to claim 8, it is characterised in that: the bottom plate of the active wheel carrier (61)
It is respectively fixed with spinning motor (81) on the top plate of driven wheel carrier (62), the output shaft of the spinning motor (81) drives small tooth
(82) rotation is taken turns, and then drives gear wheel (83) rotation engaged with pinion gear (82), the canine tooth on the active wheel carrier (61)
Take turns fixed at the top of (83) and the lower wheel seat (13), gear wheel (83) and the upper wheel seat on driven wheel carrier (62) bottom
(14) bottom is fixed, and the upper end of the lower wheel seat (13) and the lower end difference convex of upper wheel seat (14) are equipped with axis platform (19), institute
It states axis platform (19) and is equipped with the feed seam (191) that can accommodate that annular knife-band (2) passes through, the top plate of the active wheel carrier (61) along longitudinal direction
Be respectively equipped with through-hole and oilless bearing seat (66) on the bottom plate of driven wheel carrier (62), the axis platform (19) passes through respective through hole simultaneously
It is rotatablely connected by oilless bearing.
10. the sponge cutting machine of the double-deck cutting ring according to claim 9, it is characterised in that: on the driven wheel carrier (62)
It is further fixed on gear wheel (83) lock shaft (84), the top plate of the driven wheel carrier (62), which is equipped with, can make the lock shaft (84)
The through-hole stretched out upwards, the free end of the lock shaft (84) are further fixed on tensioning push plate (85), lock shaft (84) two sides
Driven wheel carrier (62) top plate outside further respectively have two locking cylinders (86), the free end of the locking cylinder (86) is upwards simultaneously
It is fixed with tensioning push plate (85) both ends.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910068678.6A CN109732668B (en) | 2019-01-24 | 2019-01-24 | Double-layer cutting ring and sponge cutting machine using same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910068678.6A CN109732668B (en) | 2019-01-24 | 2019-01-24 | Double-layer cutting ring and sponge cutting machine using same |
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| Publication Number | Publication Date |
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| CN109732668A true CN109732668A (en) | 2019-05-10 |
| CN109732668B CN109732668B (en) | 2023-09-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910068678.6A Active CN109732668B (en) | 2019-01-24 | 2019-01-24 | Double-layer cutting ring and sponge cutting machine using same |
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