CN211268790U - Supplementary lower band mechanism, annular area belting and processing equipment - Google Patents

Supplementary lower band mechanism, annular area belting and processing equipment Download PDF

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Publication number
CN211268790U
CN211268790U CN201921288052.8U CN201921288052U CN211268790U CN 211268790 U CN211268790 U CN 211268790U CN 201921288052 U CN201921288052 U CN 201921288052U CN 211268790 U CN211268790 U CN 211268790U
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Prior art keywords
belt
tape
welding
fabric
cutting
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CN201921288052.8U
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Chinese (zh)
Inventor
林保东
邓伟聪
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Guangzhou Keki Automatic Equipment Co ltd
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Guangzhou Keki Automatic Equipment Co ltd
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Abstract

The utility model discloses a supplementary tape unit constructs down, include: the belt dividing piece can move in the vertical direction, is positioned between two ends of the folded fabric belt and descends along with the fabric belt conveying belt; the tape pushing piece can move in the horizontal direction, the non-tape-feeding end of the folded fabric tape is opposite to one side face of the tape dividing piece, and is close to the lowest descending point of the tape dividing piece along with the tape feeding of the fabric tape. The auxiliary belt-discharging mechanism can prevent the fabric belt from generating abnormal conditions when being conveyed downwards. The utility model also provides an annular area system belting and processing equipment.

Description

Supplementary lower band mechanism, annular area belting and processing equipment
Technical Field
The utility model relates to the field of mechanical equipment, especially, relate to a supplementary lower band mechanism, annular belt system belting and processing equipment.
Background
The annular belt making device is equipment for folding a fabric belt, welding and cutting the fabric belt so as to weld two ends of the fabric belt together to form an annular belt, and is commonly used for making annular rubber band underpants of clothes such as underpants and the like.
During the feeding process, the fabric strip naturally sags at the welding and cutting mechanism due to the self gravity to form a downward conveying process, which can be understood as a next strip process. If there are some relatively hard creases on the fabric strip, these creases may be caught by the welding and cutting mechanism or other mechanisms during the downward feeding of the fabric strip, resulting in an abnormal situation when the feeding end of the fabric strip is fed downward.
SUMMERY OF THE UTILITY MODEL
In order to solve the defects of the prior art, the utility model provides an auxiliary lower belt mechanism which can prevent the fabric belt from generating abnormal conditions when being conveyed downwards.
The utility model also provides an annular area system belting and processing equipment.
The utility model discloses the technical problem that will solve realizes through following technical scheme:
an auxiliary lower belt mechanism comprising:
the belt dividing piece can ascend and descend in the lower belt direction, is positioned between two ends of the folded fabric belt and descends to a preset position along with the conveying of the fabric belt;
the tape pushing piece can be close to or far away from the preset position, the non tape-feeding end of the folded fabric tape is opposite to one side surface of the tape dividing piece, and is close to the preset position along with the conveying of the fabric tape, so that the non tape-feeding end of the fabric tape is pushed to the tape dividing piece on the preset position.
Further, still include:
and the lifting driving assembly is used for connecting and driving the tape separating piece to move in the lower tape direction.
Further, still include:
and the tape pushing driving assembly is used for connecting and driving the tape pushing piece to be close to or far away from the preset position.
An endless belt making device comprising:
the conveying mechanism is used for conveying the fabric belt so as to move a first welding and cutting position of the fabric belt to a welding and cutting position;
the belt collecting mechanism is used for collecting waste belts so as to move a second welding and cutting position of the fabric belt connected with the waste belts to the welding and cutting position;
the welding and cutting mechanism is used for welding the first welding and cutting position and the second welding and cutting position which are overlapped after the fabric belt is turned over on the welding and cutting station together and cutting the fabric belt to form the annular belt;
the auxiliary belt-feeding mechanism is used for assisting the fabric belt to be fed in the belt feeding process.
Further, the welding and cutting mechanism simultaneously welds the fabric strip and the waste strip together when welding and cutting the overlapped first welding and cutting position and the second welding and cutting position.
Furthermore, the fabric belt between the first welding and cutting position and the second welding and cutting position achieves the turnover effect below the welding and cutting station under the action of self gravity.
Further, still include:
and the presetting mechanism is used for presetting the positions of the first welding and cutting position and the second welding and cutting position on the fabric belt.
Further, still include:
and the alignment mechanism is used for limiting the two end side edges of the turned fabric belt and aligning the two end side edges of the turned fabric belt.
Further, still include:
and the belt fixing mechanism is used for unfolding the prepared annular belt to a required length.
An endless belt processing apparatus includes the above endless belt making device.
The utility model discloses following beneficial effect has: the auxiliary belt-discharging mechanism adopts a belt-dividing piece to separate two ends of the folded fabric belt so as to prevent the two ends from interfering with each other, and the belt-dividing piece can press down and stir the abnormal fabric belt when descending along with the transportation of the fabric belt so as to ensure that the descending of the belt-feeding end of the fabric belt is recovered smoothly; meanwhile, the belt pushing piece pushes the non belt feeding end of the fabric belt to the belt separating piece located on the preset position, and the belt feeding end of the fabric belt is prevented from deviating to the other side of the belt separating piece and being hung on the belt separating piece when being conveyed downwards.
Drawings
FIG. 1 is a schematic view of an endless belt making apparatus provided by the present invention;
fig. 2 is a schematic diagram of belt feeding and belt retracting of the annular belt making device provided by the present invention;
FIG. 3 is an enlarged fragmentary view of the endless belt making device shown in FIG. 2 at A;
fig. 4 is a simplified diagram of belt feeding and belt retracting of the annular belt making device provided by the present invention;
FIG. 5 is a schematic view of a belt cutting of the endless belt making device of the present invention;
FIG. 6 is an enlarged fragmentary view at B of the endless belt making device shown in FIG. 5;
FIG. 7 is a simplified belt cutting diagram of the endless belt making device provided by the present invention;
FIG. 8 is a schematic illustration of a belt fixing of the endless belt making apparatus provided by the present invention;
FIG. 9 is a schematic view of an endless belt processing apparatus provided by the present invention;
fig. 10 is a schematic view of a conveying device provided by the present invention.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings and examples.
Example one
As shown in fig. 2 to 4, an auxiliary lower belt mechanism, which is not limited to an endless belt manufacturing apparatus, includes:
a belt dividing member 161 which is capable of ascending and descending in a lower belt direction, is positioned between both ends of the folded fabric belt 41, and descends to a predetermined position as the fabric belt 41 is conveyed;
the tape pushing member 162 may be close to or far from the predetermined position, and a non-tape feeding end (an end connected to the tape retracting mechanism 12) of the folded fabric tape 41 faces away from one side of the tape separating member 161, and approaches the predetermined position along with the transportation of the fabric tape 41, so as to push the non-tape feeding end of the fabric tape 41 to the tape separating member 161 located at the predetermined position.
The auxiliary belt-feeding mechanism adopts a belt-dividing piece 161 to separate two ends of the folded fabric belt 41 so as to prevent the two ends from interfering with each other, and the belt-dividing piece 161 can press down the fabric belt 41 which is abnormally shifted when descending along with the conveying of the fabric belt, so that the descending of a belt-feeding end (the end connected with the belt-feeding mechanism 11) of the fabric belt 41 is recovered smoothly; meanwhile, the tape pushing member 162 pushes the non-tape-feeding end of the fabric tape to the tape separating member 161 located at the predetermined position, so as to prevent the tape-feeding end of the fabric tape 41 from deviating to the other side of the tape separating member 161 and hanging on the tape separating member 161 when being conveyed downwards.
Specifically, the tape dividing element 161 is located between two ends of the folded fabric tape 41, and can separate two ends of the folded fabric tape 41 to prevent the two ends from interfering with each other, and the tape dividing element 161 can be lifted in a lower tape direction, when the tape feeding mechanism 11 feeds the fabric tape 41, the tape dividing element 161 is lowered to a predetermined position below the welding and cutting mechanism 13 along with the feeding of the fabric tape 41, if the tape feeding end of the fabric tape 41 is hung on the welding and cutting mechanism 13 or other mechanisms during downward feeding and is abnormal, the lowered tape dividing element 161 can press down to shift the abnormal fabric tape 41, so that the downward feeding process of the tape feeding end of the fabric tape 41 is recovered smoothly; meanwhile, the tape pushing member 162 may be close to or away from the predetermined position, and when the tape separating member 161 is lowered to the predetermined position, the tape pushing member 162 moves close to the tape separating member 161 located at the predetermined position (the tape pushing member 162 is not necessarily equal to the tape separating member 161 located at the predetermined position), so as to push the non-feeding end of the fabric tape 41 to the tape separating member 161 located at the predetermined position, so that a gap between the non-feeding end of the fabric tape 41 and the tape separating member 161 is reduced to block the feeding end of the fabric tape 41, and the feeding end of the fabric tape 41 is prevented from deviating to the other side of the tape separating member 161 and hanging on the tape separating member 161 during downward conveying.
Before the welding and cutting mechanism 13 performs welding and cutting, the tape dividing piece 161 is reset to the upper part of the welding and cutting mechanism 13, and the tape pushing piece 162 is also reset to a position far away from the preset position; when the welding and cutting mechanism 13 simultaneously re-welds the fabric tape 41 and the waste tape 43 together, the tape dividing member 161 is located above the welding position of the fabric tape 41 and the waste tape 43.
This supplementary tape unit still includes down:
the lifting driving component is used for connecting and driving the tape dividing piece 161 to move in the lower tape direction;
and the tape pushing driving component is used for connecting and driving the tape pushing piece 162 to approach or move away from the preset position.
In this embodiment, the lifting drive assembly includes a lifting cylinder, and the belt pushing drive assembly includes a belt pushing cylinder.
Example two
As shown in fig. 1 to 8, an endless belt making apparatus includes:
the belt conveying mechanism 11 is used for conveying the fabric belt 41 to move the first welding and cutting position 4a of the fabric belt 41 to a welding and cutting station;
a take-up mechanism 12 for taking up the waste tape 43 to move the second welding and cutting position 4b of the fabric tape 41 connected with the waste tape 43 to a welding and cutting station;
the welding and cutting mechanism 13 is used for welding the first welding and cutting position 4a and the second welding and cutting position 4b which are overlapped after the fabric strip 41 is folded at the welding and cutting station together and cutting the fabric strip to form the annular strip 42;
the auxiliary belt-feeding mechanism according to the first embodiment is used for assisting the fabric belt 41 to be fed in the belt feeding process.
The belt conveying mechanism 11 moves the first welding and cutting position 4a to the welding and cutting station, the belt collecting mechanism 12 moves the second welding and cutting position 4b to the welding and cutting station, the steps between the first welding and cutting position and the second welding and cutting position are not in sequence, and who is first and then or synchronously.
Preferably, as shown in fig. 5 to 7, the welding and cutting mechanism 13 simultaneously re-welds the fabric tape 41 and the waste tape 43 together while welding and cutting the overlapped first welding and cutting station 4a and second welding and cutting station 4 b.
In the annular belt manufacturing device, except for arranging the tail part of the fabric belt 41 in the belt collecting mechanism 12 to form the initial waste belt 43 before the first welding and cutting, the waste materials formed by each welding and cutting of the welding and cutting mechanism 13 are sequentially welded together to form the final waste belt 43, no waste materials fall on the ground, so that the fabric belt 41 and the waste belt 43 realize the turnover effect, the tail part of the fabric belt 41 is not required to be arranged in the belt collecting mechanism 12 again during the subsequent welding and cutting, the second welding and cutting position 4b is synchronously moved to a welding and cutting station when the waste materials left by the last welding and cutting are collected by the belt collecting mechanism 12, the belt manufacturing process of belt conveying, belt collecting and welding and cutting can be circularly carried out by the belt manufacturing device 1, the waste materials are not required to be welded and cut again to be removed, the efficiency is improved, and the service life of the welding and cutting mechanism 13 is also prolonged, the maintenance cost is reduced.
The welding and cutting mechanism 13 cuts off the middle of the overlapped welding area of the first welding and cutting station 4a and the second welding and cutting station 4b, so that one part of the overlapped welding area welds the first welding and cutting station 4a and the second welding and cutting station 4b together to form the annular belt 42, and the other part of the overlapped welding area welds the fabric belt 41 and the waste belt 43 together.
As shown in fig. 2 to 4, the fabric strip 41 between the first welding and cutting station 4a and the second welding and cutting station 4b is folded under its own weight below the welding and cutting station.
The annular belt manufacturing device controls the fabric belt 41 between the first welding and cutting position 4a and the second welding and cutting position 4b to realize the turnover effect under the welding and cutting mechanism 13 in the belt conveying process by utilizing self gravity, the belt conveying action and the turnover action are performed synchronously, the efficiency is improved, the special turnover mechanism is not needed to complete the turnover action, the part cost is saved, the belt conveying action and the turnover action are performed synchronously, the efficiency is improved, the welding and cutting mechanism 13 completes the welding and cutting to form the annular belt 42, an image system does not need to wait for the conveying device 2 to take the annular belt 42 away, and the fabric belt 41 in the belt conveying mechanism 11 can be immediately searched for a logo to prepare for next welding and cutting.
In this embodiment, the tape feeding mechanism 11 and the tape retracting mechanism 12 are disposed above the welding and cutting mechanism 13, but in a specific implementation, the tape feeding mechanism 11 and the tape retracting mechanism 12 may also be disposed below or at a far position from the welding and cutting mechanism 13, and a tape feeding path of the fabric tape 41 is guided to a welding and cutting station by a path guiding component disposed at a certain position, so that when the tape feeding mechanism 11 feeds the tape, the first welding and cutting station 4a of the fabric tape 41 moves from top to bottom to the welding and cutting station, and when the tape retracting mechanism 12 retracts the tape, the second welding and cutting station 4b of the fabric tape 41 moves from bottom to top to the welding and cutting station; the tape retracting mechanism 12 is located below the tape feeding mechanism 11, and is preferably integrated with the tape feeding mechanism 11.
The endless belt manufacturing apparatus further includes:
and the presetting mechanism is used for presetting the positions of the first welding and cutting position 4a and the second welding and cutting position 4b on the fabric belt 41.
The default mechanism may be, but is not limited to, a central control host, electrically connected to the mechanisms and devices to control the mechanisms and devices.
In this embodiment, the tape feeding mechanism 11 includes a tape feeding roller assembly 111 and a tape feeding driving assembly 112, the tape feeding driving assembly 112 is connected to drive the tape feeding roller assembly 111, and the fabric tape 41 is disposed in the tape feeding roller assembly 111 and is driven by the tape feeding roller assembly 111 to be conveyed; the tape feeding driving assembly 112 includes a tape feeding motor, and the tape feeding motor is a servo motor.
The annular belt manufacturing device controls the rotation number of the belt feeding motor through the central control host machine, and moves the first welding and cutting position 4a of the fabric belt 41 to the welding and cutting station by conveying the fabric belt 41 with a preset length.
In this embodiment, the belt retracting mechanism 12 includes a belt retracting roller assembly 121 and a belt retracting driving assembly 122, the belt retracting driving assembly 122 is connected to drive the belt retracting roller assembly 121, and the waste belt 43 is disposed in the belt retracting roller assembly 121 and is driven by the belt retracting roller assembly 121 to retract; the take-up drive assembly 122 includes a take-up motor, which is a stepper motor.
The annular belt manufacturing device controls the rotation number of turns of the belt collecting motor through the central control host, and removes the second welding and cutting position 4b of the fabric belt 41 to the welding and cutting station through collecting the waste belt 43 with a preset length.
Of course, in addition to the roller assembly for feeding and collecting the web, the endless belt forming apparatus may also use a robot, a gripper, or other conventional structure to fix and transport the web 41 and collect the waste tape 43, and the driving assembly for feeding and collecting the web may also use an air cylinder and a corresponding transmission assembly.
The welding and cutting mechanism 13 includes:
the ultrasonic welding assembly 131 is used for welding the first welding and cutting position 4a and the second welding and cutting position 4b which are overlapped after the fabric strip 41 is turned over on the welding and cutting station;
a mechanical cutter assembly 132, configured to cut the first welding-cut location 4a and the second welding-cut location 4b, which are overlapped after the fabric strip 41 is folded, at the welding-cut station;
the ultrasonic welding assembly 131 and the mechanical cutting assembly 132 are relatively movable.
The welding head of the ultrasonic welding assembly 131 is opposite to the cutting head of the mechanical cutting assembly 132, and when the ultrasonic welding assembly 131 and the mechanical cutting assembly 132 are relatively close to each other, the ultrasonic welding assembly 131 and the mechanical cutting assembly 132 simultaneously weld and cut the first welding position 4a and the second welding position 4b overlapped after the fabric tape 41 is folded.
The endless belt manufacturing apparatus further includes:
and an alignment mechanism 15 for defining the two end sides of the folded fabric strip 41 and aligning the two end sides of the folded fabric strip 41.
The endless belt making apparatus aligns the fabric belt 41 at both end sides after the folding by the aligning mechanism 15 to prevent the folded fabric belt 41 from being misaligned when the welding is performed.
The alignment mechanism 15 includes an upper alignment assembly 151 located above the welding and cutting mechanism 13 and a lower alignment assembly 152 located below the welding and cutting mechanism 13, wherein
The upper alignment assembly 151 is configured to define two end sides of the folded fabric strip 41 above the welding and cutting mechanism 13, so that the two end sides of the folded fabric strip 41 above the welding and cutting mechanism 13 are aligned;
the lower alignment assembly 152 is configured to define two end sides of the folded fabric strip 41 below the welding and cutting mechanism 13, so that the two end sides of the folded fabric strip 41 below the welding and cutting mechanism 13 are aligned.
The upper stop 1511 of the upper alignment assembly 151 and the lower stop 1521 of the alignment assembly are abutted against the two end sides of the folded fabric strip 41 before welding and cutting, so that the two are aligned and separated.
The endless belt manufacturing apparatus further includes:
a belt fixing mechanism 14 for spreading the prepared endless belt 42 to a desired length.
As shown in fig. 8, the belt fixing mechanism 14 includes:
a first grip 141 and a second grip 142 arranged opposite to each other for gripping the manufactured endless belt 42;
and a belt fixing moving component for driving the first and second grippers 141 and 142 to move linearly relative to each other so as to spread the gripped endless belt 42 to a desired length along the belt fixing direction.
The fixed belt moving assembly comprises a fixed belt linear guide rail and a fixed belt cylinder, the first gripper 141 and/or the second gripper 142 are/is welded on the fixed belt linear guide rail in a sliding mode, and the fixed belt cylinder is connected with and drives the first gripper 141 and/or the second gripper 142 to slide on the fixed belt linear guide rail in a straight line mode.
At least one of the first and second grippers 141 and 142 can slide linearly on the fixed belt linear guide rail to realize relative linear movement therebetween.
The belt fixing mechanism 14 further includes:
and a first telescopic assembly for driving the first and second grips 141 and 142 to be telescopic.
First flexible subassembly includes first linear guide and first cylinder, decide to take the movable assembly sliding welding in on the first linear guide, first cylinder connection drive decide to take the movable assembly to be in do rectilinear sliding on the first linear guide, in order to drive decide the flexible direction of taking the direction to stretch out and draw back of first tongs 141 and second tongs 142 on the movable assembly of taking perpendicularly.
A complete belt fixing action comprises: (1) after the fabric belt 41 is folded, under the driving of the first cylinder, the first gripper 141 and the second gripper 142 extend out from the side edge of the fabric belt 41 to the inner and outer surfaces of the folded two ends of the fabric belt 41, and respectively grip the fabric belt 41; (2) after the endless belt 42 is manufactured, the first gripper 141 and the second gripper 142 are relatively far away from each other in the belt fixing direction under the driving of the belt fixing cylinder, so as to unfold the endless belt 42 to a desired length; (3) after the endless belt 42 is taken away, the first and second grippers 141 and 142 are retracted out of the side by the actuation of the first cylinder; (4) after the side edge is retracted, the first gripper 141 and the second gripper 142 are driven by the belt fixing cylinder to relatively approach each other along the belt fixing direction, and then return to the original position.
EXAMPLE III
As shown in fig. 9, an endless belt processing apparatus includes:
the endless belt manufacturing apparatus 1 according to the second embodiment;
a conveyor device 2 for removing the endless belt 42 from the endless belt making device 1.
The endless belt processing equipment separates the belt fixing action and the conveying action, the endless belt 42 is unfolded to a required length by the belt fixing mechanism 14 in the endless belt manufacturing device 1, then the unfolded endless belt 42 is taken away by the conveying device 2 to be subjected to subsequent sewing/pressing, the belt fixing and resetting action, the conveying and resetting action can be synchronously carried out in a separated mode, the working efficiency is improved, the two ends of the endless belt 42 are grabbed by the grabbers on the belt fixing mechanism 14 in the vertical direction, then the surface of the endless belt 42 is unfolded along the horizontal plane, and after the unfolded surface of the endless belt 42 along the horizontal plane is grabbed by the grabbers on the conveying device 2 in the horizontal direction, the rotation and relative movement action are not needed, the mechanical structure can be simplified, and the part cost can be reduced.
This annular area processing equipment still includes:
at least one sewing/pressing device 3 for sewing/pressing the endless belt 42 fed from the feeding device 2.
After the conveyor 2 feeds the endless belt 42 that is spread along the horizontal plane, the sewing/pressing device 3 sews/presses the surface of the endless belt 42 that is spread along the horizontal plane.
In this embodiment, the number of the sewing devices/pressing devices 3 is two, and the two sewing devices/pressing devices are respectively located outside two opposite sides of the conveying device 2, and the conveying device 2 respectively and sequentially conveys the endless belt 42 into the two sewing devices/pressing devices 3 for sewing/pressing. The sewing/pressing device 3 is a conventional device, and its specific structure will not be described in detail.
As shown in fig. 10, the transport apparatus 2 includes:
a first gripper 211 and a second gripper 212 arranged oppositely for gripping the unfolded endless belt 42;
and a second telescopic assembly 213 for driving the first gripper 211 and the second gripper 212 to extend and retract.
The second telescopic assembly 213 comprises a second linear guide rail and a second cylinder, the first clamping hand 211 and the second clamping hand 212 are slidably welded on the second linear guide rail, and the second cylinder is connected and driven to make the first clamping hand 211 and the second clamping hand 212 linearly slide on the second linear guide rail for extension and retraction.
The conveying device 2 further comprises:
and a conveying moving mechanism 22 for driving the first gripper 211 and the second gripper 212 to move so as to convey the gripped endless belt 42 away.
In this embodiment, the conveying and moving mechanism 22 conveys the endless belt 42 in a rotating manner, and the rotating shaft of the conveying and moving mechanism 22 is perpendicular to the extending and contracting directions of the first gripper 211 and the second gripper 212, and is preferably a vertical direction.
The conveying and moving mechanism 22 comprises a rotating motor and a rotating output shaft, and two ends of the rotating output shaft are respectively welded to the rotating motor and the second telescopic assembly 213, so that the first clamping hand 211 and the second clamping hand 212 on the second telescopic assembly 213 are driven to rotate by the rotating motor.
One complete delivery action includes: (1) after the endless belt 42 is unfolded, the first clamping hand 211 and the second clamping hand 212 extend from the side edge of the endless belt 42 to the inner surface and the outer surface of the endless belt 42 on the belt fixing mechanism 14 under the driving of the second air cylinder to respectively clamp the endless belt 42; (2) after the endless belt 42 is gripped, the first gripper 211 and the second gripper 212 are retracted out of the belt fixing mechanism 14 by the driving of the second air cylinder to take away the endless belt 42; (3) after the endless belt 42 is taken away, the first clamping hand 211 and the second clamping hand 212 are driven by the rotating motor to rotate towards the sewing/pressing device 3; (4) after facing the sewing/pressing device 3, the first clamping hand 211 and the second clamping hand 212 extend into the sewing/pressing device 3 under the driving of the second air cylinder so as to convey the annular belt 42 to a sewing/pressing station; (5) after the sewing/ironing of the endless belt 42 is finished, the first and second grippers 211 and 212 release the endless belt and retract to the outside of the sewing/ironing device 3 under the driving of the second cylinder; (6) after retracting to the outside of the sewing device/pressing device 3, the first gripper 211 and the second gripper 212 rotate towards the belt fixing mechanism 14 under the driving of the rotating motor, and return to the original position.
The above-mentioned embodiments only express the embodiments of the present invention, and the description thereof is specific and detailed, but the invention can not be understood as the limitation of the patent scope of the present invention, but all the technical solutions obtained by adopting the equivalent substitution or equivalent transformation should fall within the protection scope of the present invention.

Claims (10)

1. An auxiliary lower belt mechanism, comprising:
the belt dividing piece can ascend and descend in the lower belt direction, is positioned between two ends of the folded fabric belt and descends to a preset position along with the conveying of the fabric belt;
the tape pushing piece can be close to or far away from the preset position, the non tape-feeding end of the folded fabric tape is opposite to one side surface of the tape dividing piece, and is close to the preset position along with the conveying of the fabric tape, so that the non tape-feeding end of the fabric tape is pushed to the tape dividing piece on the preset position.
2. The auxiliary lower belt mechanism of claim 1, further comprising:
and the lifting driving assembly is used for connecting and driving the tape separating piece to move in the lower tape direction.
3. The auxiliary lower belt mechanism according to claim 1 or 2, further comprising:
and the tape pushing driving assembly is used for connecting and driving the tape pushing piece to be close to or far away from the preset position.
4. The utility model provides an annular area system belting which characterized in that, including locating in same frame:
the conveying mechanism is used for conveying the fabric belt so as to move a first welding and cutting position of the fabric belt to a welding and cutting position;
the belt collecting mechanism is used for collecting waste belts so as to move a second welding and cutting position of the fabric belt connected with the waste belts to the welding and cutting position;
the welding and cutting mechanism is used for welding the first welding and cutting position and the second welding and cutting position which are overlapped after the fabric belt is turned over on the welding and cutting station together and cutting the fabric belt to form the annular belt;
the auxiliary belt-feeding mechanism comprises any one of the auxiliary belt-feeding mechanisms of claims 1-3, and is used for assisting the fabric belt to be fed in the belt feeding process.
5. An endless belt making apparatus as claimed in claim 4, wherein said welding and cutting mechanism simultaneously re-welds said fabric and scrap belts together while welding and cutting the overlapping first and second weld-cut locations.
6. An endless belt making apparatus as claimed in claim 4 wherein the fabric strip between said first and second weld-cut locations is folded under its own weight beneath the weld-cut location.
7. An endless belt making device as claimed in any one of claims 4 to 6, further comprising:
and the presetting mechanism is used for presetting the positions of the first welding and cutting position and the second welding and cutting position on the fabric belt.
8. An endless belt making device as claimed in any one of claims 4 to 6, further comprising:
and the alignment mechanism is used for limiting the two end side edges of the turned fabric belt and aligning the two end side edges of the turned fabric belt.
9. An endless belt making device as claimed in any one of claims 4 to 6, further comprising:
and the belt fixing mechanism is used for unfolding the prepared annular belt to a required length.
10. An endless belt processing apparatus comprising the endless belt making device as claimed in any one of claims 4 to 9.
CN201921288052.8U 2019-08-09 2019-08-09 Supplementary lower band mechanism, annular area belting and processing equipment Active CN211268790U (en)

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CN201921288052.8U CN211268790U (en) 2019-08-09 2019-08-09 Supplementary lower band mechanism, annular area belting and processing equipment

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Application Number Priority Date Filing Date Title
CN201921288052.8U CN211268790U (en) 2019-08-09 2019-08-09 Supplementary lower band mechanism, annular area belting and processing equipment

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110432575A (en) * 2019-08-09 2019-11-12 广州科祺自动化设备有限公司 Band mechanism, endless belt tape producing apparatus and process equipment under a kind of auxiliary

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110432575A (en) * 2019-08-09 2019-11-12 广州科祺自动化设备有限公司 Band mechanism, endless belt tape producing apparatus and process equipment under a kind of auxiliary

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