CN218878900U

CN218878900U - Base fabric conveying device of compound machine

Info

Publication number: CN218878900U
Application number: CN202223200361.XU
Authority: CN
Inventors: 干忠才
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-12-01
Filing date: 2022-12-01
Publication date: 2023-04-18
Anticipated expiration: 2032-12-01

Abstract

The utility model discloses a compounding machine backer conveyor, which comprises a frame, control two sets of chain work feed subassemblies that distribute, and control two sets of cloth subassemblies that hang that distribute, two sets of chain work feed subassemblies are used for conveying the backer to the front end from the rear end, it is used for on backer butt to corresponding chain work feed subassembly to hang the cloth subassembly, still be equipped with two sets of first adjusting part and two sets of second adjusting part of cooperation chain work feed subassembly's front and rear end respectively on the front and back end of frame, the front end that controls two sets of chain work feed subassemblies respectively through two sets of first adjusting parts realizes opening relatively or folds relatively, the rear end that controls two sets of chain work feed subassemblies respectively through two sets of second adjusting parts realizes left or right synchronous swing. Through adopting the structure, the utility model provides a can effectively avoid the backer to take place foldingly in data send process, can guarantee backer and top layer cloth composite quality, can convey the compounding machine backer conveyor of unidimensional backer not.

Description

Base fabric conveying device of compound machine

Technical Field

The utility model relates to the technical field of textile machinery, especially, relate to a compounding machine backer conveyor.

Background

Present weaving compounding machine when compounding backer and top layer cloth, must ensure that the backer is the state of expandeing completely, and avoid appearing folding condition, if the folding condition appears in the backer, can lead to the backer width to narrow down, lead to the backer can not compound with top layer cloth completely, consequently can usually realize the exhibition flat and the transport to the backer through the cooperation of conveying roller with flat device of exhibition, however, present compounding machine that realizes the backer transport through the conveying roller does not possess simultaneously and flattens, rectify a deviation, and adapt to a plurality of functions of not unidimensional backer conveying, application scope is less.

SUMMERY OF THE UTILITY MODEL

To the shortcomings of the prior art, the utility model aims to provide a compound machine base cloth conveying device which can effectively avoid the base cloth from folding in the conveying process, ensure the compound quality of the base cloth and the surface cloth and convey the base cloth with different sizes.

The utility model provides a technical scheme that its technical problem adopted is, a compounding machine backer conveyor, including the frame, control two sets of chain work feed subassemblies that distribute and control two sets of cloth subassemblies that hang that distribute, two sets of the chain work feed subassembly be used for with the backer conveys to the front end from the rear end, it is used for with to hang the cloth subassembly the backer butt to corresponding on the chain work feed subassembly, still be equipped with the cooperation respectively on the front and back end of frame two sets of first adjusting part and two sets of second adjusting part of the front and back end of chain work feed subassembly, through two sets of first adjusting part controls respectively two sets of the front end of chain work feed subassembly realizes opening relatively or foldings relatively, and is through two sets of the second adjusting part controls respectively two sets of the rear end of chain work feed subassembly realizes left or right synchronous swing.

Adopt above-mentioned technical scheme's advantage: adopt two sets of chain work feed subassemblies and hang the mode that work feed subassembly complex replaced conveying roller work feed, the backer does not take place to curl under the folding prerequisite in the data send, need not additionally to set up placement structure, the device has been simplified, and the work send is more stable, setting through two sets of first adjusting part, before the device work, reach the purpose of adjusting the front end distance of two sets of chain work feed subassemblies, thereby match not unidimensional backer, improve application scope, setting through two sets of second adjusting part, in the device work, reach the position of adjusting the relative chain work feed subassembly rear end in backer edge, make the backer can be the conveying of undistorted to the front end of chain work feed subassembly, the overall structure is reasonable, it is also more accurate convenient to adjust, can guarantee backer and top layer cloth composite quality.

Furthermore, each group of chain cloth feeding assemblies comprises a chain support frame with front and back chain wheels, a chain assembled on the chain wheels of the chain support frame, and first driving motors respectively matched with the chain wheels in a transmission manner, wherein the first driving motors are installed on the chain support frame.

Adopt above-mentioned technical scheme's advantage: the two groups of chain cloth feeding assemblies realize full-automatic synchronous conveying of the base cloth from the rear end to the front end, the device has higher automation degree, and the chain cloth feeding assemblies can be driven more flexibly and more stably to feed the cloth.

Further, every group hang the cloth subassembly and include faller and brush wheel, all be equipped with on every chain link of chain the faller, the front and back end all is equipped with rotatablely directly over the chain brush wheel.

Adopt above-mentioned technical scheme's advantage: the base fabric is hung on the needle plate and then synchronously advances along with the chain, and the brush wheel ensures that the base fabric is pressed on the needle plate, thereby more reasonably avoiding the phenomenon that the base fabric is piled up in the front and back in the conveying process.

Furthermore, each group of first adjusting assemblies comprises a second driving motor and an adjusting rod, the second driving motor is installed on one side of the middle of the front end of the rack, the adjusting rod is matched on an output shaft of the second driving motor, and the other end of the adjusting rod is connected to the front end of the chain cloth feeding assembly arranged on the same side to drive the front end of the chain cloth feeding assembly on the side to be far away from or close to the central axis of the output shaft of the second driving motor.

Adopt above-mentioned technical scheme's advantage: the front end distance of the chain cloth feeding assemblies is adjusted through the second driving motors and the adjusting rods which are arranged in groups, the front end distance adjusting precision of the two chain cloth feeding assemblies is higher, and the adjustment is more convenient.

Furthermore, every group the second adjusting part includes cylinder and opposite side sensor, the cylinder install respectively in frame rear end middle part one side, the other end of cylinder piston rod is connected in the homonymy setting on the rear end of chain work feed subassembly, opposite side sensor install in the frame rear end just is close to correspondingly the position department of chain work feed subassembly, opposite side sensor is used for responding the backer rear end edge is in position on the chain work feed subassembly makes correspondingly the cylinder adjusts piston rod's reach out length.

Adopt above-mentioned technical scheme's advantage: the side edge position of the base cloth can be automatically detected in real time through the opposite side sensor, and the corresponding cylinder is used for driving the piston rod to automatically adjust the position of the rear end of the chain cloth feeding assembly through the opposite side sensor, so that equipment does not need to be stopped, and the adjustment of workers is not needed, so that the side edge position of the base cloth is always kept the same, the composite quality of the base cloth and the surface cloth is ensured, and the production efficiency and the qualified rate of the composite cloth are effectively improved.

Furthermore, the opposite side sensor is a photoelectric sensor, the opposite side sensor comprises a transmitting end and a receiving end which are arranged in opposite directions, and the transmitting end is used for transmitting an optical signal to the receiving end.

Adopt above-mentioned technical scheme's advantage: the photoelectric sensor has the advantages of accurate measurement, no interference and wide application range, and is favorable for popularization of the device.

Drawings

Fig. 1 is a schematic view of the overall assembly structure of the present invention;

FIG. 2 is a schematic view of a part of the structure of the present invention;

fig. 3 is an enlarged view of the structure at a in fig. 2 of the present invention;

fig. 4 is a schematic structural diagram of the opposite side sensor of the present invention.

In the figure: the automatic cloth feeding device comprises a frame 1, a chain cloth feeding assembly 2, a cloth hanging assembly 3, a first adjusting assembly 4, a second adjusting assembly 5, a chain supporting frame 6, a chain wheel 7, a chain 8, a first driving motor 9, a needle plate 10, a brush wheel 11, a second driving motor 12, an adjusting rod 13, an air cylinder 14, a side-to-side sensor 15, a transmitting end 16 and a receiving end 17.

Detailed Description

In order to more clearly illustrate embodiments and/or technical solutions in the prior art, embodiments of the present invention will be described below with reference to the accompanying drawings. It is obvious that the drawings in the following description are only examples of the invention, and that for a person skilled in the art, other drawings and embodiments can be derived from them without inventive effort. The term "orientation" merely means a relative positional relationship between the respective members, and does not mean an absolute positional relationship.

Referring to fig. 1 to 4, a base fabric conveying device of a compound machine comprises a frame 1, two sets of chain feed assemblies 2 distributed on the left and right of the frame 1, wherein the two sets of chain feed assemblies 2 are used for conveying a base fabric from the rear end to the front end, the chain feed assemblies 2 are used as carriers for conveying the base fabric, compared with a mode of conveying the base fabric by conveying rollers, on the premise that the base fabric is not curled and folded in the conveying process, a placing structure is not required to be additionally arranged, the device is simplified, two sets of cloth hanging assemblies 3 distributed on the left and right of the frame 1 are also provided, the two sets of cloth hanging assemblies 3 are used for abutting the base fabric to the corresponding chain feed assemblies 2, so that the base fabric is further ensured not curled and folded in the conveying process, the composite quality of the base fabric and a surface layer fabric is good, two sets of first adjusting assemblies 4 and two sets of second adjusting assemblies 5 matched with the front and rear ends of the chain feed assemblies 2 are also respectively arranged on the front and rear ends of the frame 1, the front ends of the two groups of chain cloth feeding components 2 are controlled to realize relative opening or relative folding through the first adjusting component 4, the rear ends of the two groups of chain cloth feeding components 2 are controlled to realize synchronous swinging leftwards or rightwards through the second adjusting component 5, more specifically, the first adjusting component 4 and the two groups of second adjusting components 5 simultaneously have the functions of installing and adjusting the two groups of chain cloth feeding components 2, when the size of the base cloth to be conveyed is changed, the front ends of the two groups of chain cloth feeding components 2 can achieve the purpose of changing the front end distance through the corresponding first adjusting component 4, so that the device can be matched with base cloths with different sizes, the application range is improved, and the base cloth which is not conveyed is stacked on the bottom surface in the process of conveying the base cloth to a composite mechanism at the front end by the chain cloth feeding components 2, therefore the backer is at the rear end department that is being pulled to chain work feed subassembly 2, there is the phenomenon of side edge misalignment, at this moment, second adjusting part 5 will make the rear end of chain work feed subassembly 2 carry out syntropy swing left or right to the backer border position that will be pulled up realigns, consequently, first adjusting part 4 and second set of subassembly set up the setting can make the backer conveying that does not distort to the front end of chain work feed subassembly 2, overall structure is reasonable, can guarantee backer and top layer cloth composite quality.

In this embodiment, every group chain work feed subassembly 2 is including the chain support frame 6 that is equipped with sprocket 7 around, assemble chain 8 on sprocket 7 of chain support frame 6 and respectively with the first driving motor 9 of the sprocket 7 transmission fit of front end, adopts above-mentioned structure, has realized the purpose of the full-automatic synchronous work feed from the rear end to the front end, and device degree of automation is higher, and first driving motor 9 install in on the chain support frame 6, like this, when first adjusting part 4 acts on, first driving motor 9 can remove along with chain support frame 6 together, consequently, rationally distributed, and can be more nimble, chain work feed subassembly 2 work feed also more stable.

In this embodiment, the chain support 6 is a bar-shaped box structure and is laterally mounted on the frame, the two chain wheels 7 are mounted at the front and rear ends of the bar-shaped box, wherein the chains 8 mounted on the two chain wheels 7 are divided into an upper layer and a lower layer, specifically, the upper layer of the chain 8 is exposed above the bar-shaped box, so as to place the base fabric, and the lower layer is accommodated in the bar-shaped box to prevent the foreign objects from contacting the chain 8.

In this embodiment, every group hangs cloth subassembly 3 and includes faller 10, and brush wheel 11, all be equipped with faller 10 on every chain link of chain 8, the front and back end all is equipped with rotatable brush wheel 11 directly over the chain 8, faller 10 is used for hanging the backer that comes to the pulling up to chain 8 on, make the backer advance along with chain 8 synchronization, brush wheel 11 has guaranteed that the backer compresses tightly on faller 10, and can not take place the perk and break away from the phenomenon, thereby more reasonable avoid the backer to take place the phenomenon that piles up around in the data send process.

In this embodiment, each group of first adjusting components 4 includes a second driving motor 12, and an adjusting rod 13, the second driving motor 12 is installed on one side of the middle portion of the front end of the rack 1, the adjusting rod 13 is fitted on the output shaft of the second driving motor 12, the other end of the adjusting rod 13 is connected to the front end of the chain feeding component 2 disposed on the same side, the front end of the chain feeding component 2 driving the side is far away from or close to the central axis of the output shaft of the second driving motor 12, more specifically, the other end of the adjusting rod 13 is connected to the chain supporting frames 6 disposed on the same side, and when the second driving motor 12 in the two groups of first adjusting components 4 drives the corresponding adjusting rod 13 to extend out, the front ends of the two chain supporting frames 6 move towards the central axis direction far away from the output shaft of the corresponding second driving motor 12, at this moment, the distance between the front ends of the two chain supporting frames 6 becomes large, when the second driving motor 12 in the two groups of first adjusting components 4 drives the corresponding adjusting rod 13 to retract, the front ends of the two chain supporting frames 6 move towards the central axis direction of the output shaft of the corresponding second driving motor 12, therefore, the distance between the adjusting components can be smaller and the adjusting rod 13 can be more convenient for adjusting component 2, and the adjusting rod 2.

In this embodiment, each group of second adjusting components 5 includes a cylinder 14 and an opposite side sensor 15, the cylinder 14 is installed on one side of the middle part of the rear end of the rack 1, the position is reasonable, the other end of the piston rod of the cylinder 14 is connected to the rear end of the chain cloth feeding component 2 arranged on the same side, that is, the other end of the piston rod of the cylinder 14 is connected to the chain support frame 6 arranged on the same side, the opposite side sensor 15 is respectively installed at the position (behind the brush wheel 11) of the rear end of the rack 1 close to the corresponding chain cloth feeding component 2, the opposite side sensor 15 is used for sensing the position of the rear end edge of the base cloth on the chain cloth feeding component 2 and enabling the corresponding cylinder 14 to adjust the extending length of the piston rod, the position of the side edge of the base cloth can be detected in real time and automatically by the opposite side sensor 15, and the position of the side edge of the base cloth can be driven by the corresponding cylinder 14 to adjust the position of the rear end of the chain cloth feeding component 2 automatically by the opposite side sensor 15, so as to ensure that the position of the side edge of the base cloth always remains the same, thereby ensuring the composite quality with the surface cloth, and effectively improving the production efficiency and the qualification rate of composite cloth.

In this embodiment, the opposite side sensor 15 is a photoelectric sensor, the opposite side sensor 15 includes an emitting end 16 and a receiving end 17 which are arranged oppositely, the emitting end 16 is used for emitting an optical signal to the receiving end 17, and the photoelectric sensor has the advantages of accurate measurement, no interference and wide application range, and is beneficial to popularization of the device.

In the working process, when the receiving ends 17 of the two side-to-side sensors 15 do not receive the photoelectric signals at the same time, the air valve control system 16 sends a sensing signal that one edge of the base fabric is necessarily not trapped between the launch end 16 and the receiving end 17, assuming that the left edge of the base fabric is trapped between the launch end 16 and the receiving end 17 and the right edge is not trapped between the launch end 16 and the receiving end 17, at which point, the two opposite side sensors 15 will send out sensing signals, the two cylinders 14 will respectively charge and discharge the piston cavity under the action of the sensing signals, the piston rod connected to the right chain support bracket 6 is extended and the piston rod connected to the left chain support bracket 6 is contracted, and the two piston rods extend and contract synchronously, that is, the rear ends of the two chain supporting frames 6 form synchronous rightward swinging action until the two cylinders 14 receive stop signals, when the two cylinders 10 receive the stop signal, the piston cavity inflation and exhaust actions stop, the two side edges of the base fabric are just blocked between the emission end 16 and the receiving end 17, the base fabric is in place, and thus, by adjusting the positions of the rear ends of the two sets of chain feed assemblies 2 relative to the emitting end 16 and the receiving end 17, the opposite side of the base fabric can be realized, and it should be noted that, in the practical process, after the two air cylinders 14 receive the stop signal, the rear ends of the two chain supports 6 will continue to swing to the right due to inertia, causing the right edge of the base fabric to be trapped between the launch end 16 and the receiving end 17, the left edge not to be trapped between the launch end 16 and the receiving end 17, at which point, the opposite side sensor 15 sends out a sensing signal again, at this time, the rear ends of the two chain support frames 6 synchronously swing to the left, therefore, in actual processing, the rear end of the chain feed assembly 2 swings differently in a left-right reciprocating manner.

The foregoing is a more detailed description of the present invention, taken in conjunction with the specific preferred embodiments thereof, and it is not intended that the invention be limited to the specific embodiments shown and described. To the utility model belongs to the technical field of ordinary technical personnel, do not deviate from the utility model discloses under the prerequisite of design, can also make a plurality of simple deductions or replacement, all should regard as belonging to the utility model discloses a protection scope.

Claims

1. A base fabric conveying device of a compound machine is characterized in that: the cloth hanging machine comprises a rack (1), two groups of chain cloth feeding assemblies (2) distributed on the left and right sides and two groups of cloth hanging assemblies (3) distributed on the left and right sides, wherein the two groups of chain cloth feeding assemblies (2) are used for conveying base cloth to the front end from the rear end, the cloth hanging assemblies (3) are used for abutting the edge of the base cloth to the corresponding chain cloth feeding assemblies (2), the front end and the rear end of the rack (1) are respectively provided with two groups of first adjusting assemblies (4) and two groups of second adjusting assemblies (5) which are matched with the front end and the rear end of the chain cloth feeding assemblies (2), the two groups of first adjusting assemblies (4) are used for respectively controlling the two groups of front ends of the chain cloth feeding assemblies (2) to realize relative opening or relative folding, and the two groups of second adjusting assemblies (5) are used for respectively controlling the two groups of rear ends of the chain cloth feeding assemblies (2) to realize synchronous swinging towards the left or the right.

2. A compound machine base fabric transport apparatus as claimed in claim 1, wherein: every group chain work feed subassembly (2) including the front and back be equipped with chain support frame (6) of sprocket (7), assemble chain support frame (6) chain (8) on sprocket (7) and with sprocket (7) transmission fit's first driving motor (9), first driving motor (9) install in on chain support frame (6).

3. A compound machine base fabric transport apparatus as claimed in claim 2, wherein: every group hang cloth subassembly (3) including faller (10) and brush wheel (11), all be equipped with on every chain link of chain (8) faller (10), the front and back end all is equipped with rotatablely directly over chain (8) brush wheel (11).

4. A compound machine base fabric transport apparatus as claimed in claim 1, wherein: each group of first adjusting assembly (4) comprises a second driving motor (12) and an adjusting rod (13), the second driving motor (12) is installed on one side of the middle portion of the front end of the rack (1), the adjusting rod (13) is matched on an output shaft of the second driving motor (12), and the other end of the adjusting rod (13) is connected to the front end of the chain cloth feeding assembly (2) arranged on the same side and used for driving the front end of the chain cloth feeding assembly (2) on the same side to be far away from or close to the central axis of the output shaft of the second driving motor (12).

5. A substrate conveying apparatus of a combination machine as claimed in claim 1, wherein: every group second adjusting part (5) include cylinder (14) and opposite side sensor (15), cylinder (14) install respectively in frame (1) rear end middle part one side, the other end of cylinder (14) piston rod is connected in the homonymy setting on the rear end of chain work feed subassembly (2), opposite side sensor (15) install in frame (1) rear end just is close to correspondingly the position department of chain work feed subassembly (2), opposite side sensor (15) are used for responding to the backer rear end edge is in position on chain work feed subassembly (2) and make correspondingly cylinder (14) adjust the extension length of piston rod.

6. A substrate transport apparatus of a combination machine as claimed in claim 5, wherein: opposite side sensor (15) are photoelectric sensor, opposite side sensor (15) are including transmitting terminal (16) and receiving terminal (17) that set up in opposite directions, transmitting terminal (16) are used for to receiving terminal (17) transmission photoelectricity signal.