CN216272126U - Auxiliary feeding device for bag bottom processing - Google Patents

Abstract

The application relates to an auxiliary feeding device for processing bag bottoms, which comprises a frame, wherein a conveying assembly is arranged on the frame and comprises a driving roller, driven voller and first fortune material area, drive roll and driven voller are all rotated and are connected in the frame, drive roll and driven voller are located to first fortune material area cover simultaneously, the frame is provided with second fortune material area and a plurality of backing roll, a plurality of backing rolls all are located first fortune material area below and rotate and connect in the frame, a plurality of backing rolls are located to second fortune material area cover simultaneously, the frame is provided with first motor and third motor, one side that the conveyer belt was kept away from in first fortune material area is provided with throws the material subassembly, throw the material subassembly and include case and traction area, traction area rotates to be connected in the frame and is located the case below, the frame is provided with the second motor, the case is installed in the frame and is upper shed and under shed setting, the discharge gate has been seted up towards the lateral wall of first fortune material area one end to the case. This application has the effect of the efficiency when placing the cardboard in container bag inside of improvement.

Description

Auxiliary feeding device for bag bottom processing

Technical Field

The application relates to the field of bag bottom processing equipment, in particular to an auxiliary feeding device for bag bottom processing.

Background

Nowadays, the use of paper bag is more and more extensive, and in order to increase the firm degree of paper bag when using this moment, install the cardboard at the bottom of the bag of paper bag usually to increase the ability that the bottom of the bag bore load when splendid attire article of paper bag.

The container bag is in process of production, often places the container bag that is open-ended state at the bottom of the bag on the conveyer belt for the conveyer belt can be transported the container bag, places the cardboard inside the container bag through artifical manual afterwards, and is closed with the bottom of container bag through closing device.

To above-mentioned correlation technique, the inventor finds that the container bag needs manually to place the cardboard inside the container bag in the transportation, needs to spend a large amount of manpowers this moment, and when the staff produced fatigue, easily makes the cardboard relatively lower at the efficiency of placing the in-process, and then influences production efficiency.

SUMMERY OF THE UTILITY MODEL

In order to improve the efficiency when placing the cardboard in the container bag inside, this application provides a bag end processing is with supplementary feed arrangement.

The application provides a processing at bottom of bag adopts following technical scheme with supplementary feed arrangement:

the utility model provides a processing of bag end is with supplementary feed arrangement, includes the frame, the rack-mount has conveying assembly, and conveying assembly is located the conveyer belt top, conveying assembly includes drive roll, driven voller and first fortune material area, drive roll and driven voller all rotate to be connected in the frame, first fortune material area overlaps simultaneously and locates drive roll and driven voller, the frame still is provided with a plurality of second fortune material areas and a plurality of backing roll, and a plurality of the backing roll all is located first fortune material area and rotates to be connected in the frame, and is a plurality of the backing roll distributes along the direction of delivery in first fortune material area, a plurality of backing rolls are located to second fortune material area overlap simultaneously, form the clearance that is used for making the cardboard to pass through between first fortune material area and the second fortune material area, and the frame is provided with and is used for driving drive roll pivoted first motor and is used for driving one of them backing roll pivoted third motor, one side that the conveyer belt was kept away from in first fortune material area is provided with throws the material subassembly, throw the material subassembly including the case and the traction area that are used for depositing the cardboard, the traction area rotates to be connected in the frame and is located the case below, the frame is provided with and is used for ordering about traction area pivoted second motor, the case is installed in the frame and is the upper shed and the under shed setting, the discharge gate has been seted up towards the bottom of the lateral wall of first fortune material area one end.

Through adopting above-mentioned technical scheme, add man-hour, place the cardboard in the case, open first motor afterwards, second motor and third motor, thereby order about first fortune material area, second fortune material area and traction area operation, carry out the cardboard of the bottom in the case by discharge gate department through the traction area afterwards, and carry the cardboard to the clearance between first fortune material area and the second fortune material area, and then carry the cardboard to the container bag on the conveyer belt inside through continuous moving first fortune material area and second fortune material area, thereby the cost of manpower has been reduced, and the efficiency when placing the cardboard in container bag inside is improved.

Optionally, the first material conveying belt is provided with a tightening assembly, the tightening assembly includes a control rod and a control block, the control rod penetrates through the control block and is rotatably connected with the control block, the control rod is fixedly connected to the frame, the tightening assembly further includes two guide wheels with parallel axes, the guide wheels are rotatably connected to the control block, the rotation axes of the guide wheels are parallel to the control rod, and the first material conveying belt is simultaneously wound around the two guide wheels along different rotation directions.

Through adopting above-mentioned technical scheme, the rotation control piece can pull the guide pulley and take place to deflect, and then will twine the first fortune material area on two guide pulleys and carry out the rolling to tighten up first fortune material area, reduce the phenomenon that first fortune material area takes place to relax, and then make first fortune material area comparatively stable when transporting the cardboard.

Optionally, the control block is provided with a locking piece, the locking piece includes a first end tooth formed by the control block and a second end tooth used for being meshed with the first end tooth, and the second end tooth is sleeved and slidably connected to the control rod.

Through adopting above-mentioned technical scheme, the control block is rotatory back, slides second end tooth and meshes to first end tooth, and then restricts first end tooth and control block and rotate to lock the control block, reduce the control block in the course of working and take place wobbling possibility.

Optionally, the locking piece further comprises a locking nut, the locking nut is sleeved on the control rod and is in threaded connection with the control rod, and the locking nut is located on one side, away from the first end teeth, of the second end teeth.

Through adopting above-mentioned technical scheme, rotatory lock nut can order about the second and hold the tooth and slide towards first end tooth, and can hold the second end tooth centre gripping between lock nut and control block to make the second hold the tooth and keep the state with first end tooth meshing, and then stability when increasing second end tooth and first end tooth meshing.

Optionally, the both ends of drive roll all are provided with adjusting part, adjusting part includes installation piece, pull rod, fixed block and stop nut, the drive roll is worn to establish and is rotated and connect in the installation piece, pull rod lower extreme fixed connection is in the installation piece, the pull rod upper end is worn to establish and slides and connects in the fixed block, the fixed block is fixed in the frame, stop nut cover is established and threaded connection in pull rod, just stop nut is located one side that the fixed block deviates from the installation piece.

Through adopting above-mentioned technical scheme, rotatory stop nut can order about the pull rod and slide, and then the position of adjustment installation piece to adjust the clearance between drive roll and the backing roll, and then the cardboard of being convenient for gets into the clearance between first fortune material area and the second fortune material area, so that the transportation of cardboard.

Optionally, the adjusting assembly further comprises a supporting spring, and two ends of the supporting spring are respectively fixed to the mounting block and the fixing block.

Through adopting above-mentioned technical scheme, supporting spring can make the installation piece keep having the trend that the fixed block slided towards keeping away from, and then makes stop nut can butt in the fixed block, improves the stability of installation piece simultaneously.

Optionally, a pinch roller for abutting against the upper end of the paperboard is arranged between the storage box and the first material conveying belt, and the pinch roller is rotatably connected to the rack.

Through adopting above-mentioned technical scheme, the in-process of carrying the cardboard of traction band, the pinch roller can the butt in the up end of cardboard to increase the stability of cardboard in the transportation process, reduce the cardboard and take place the possibility of swing or dropping.

Optionally, the frame is fixed with the installation pole, the installation pole is worn to establish and is slided and be connected with the slide bar, the pinch roller rotates to be connected in the slide bar, the slide bar cover is equipped with buffer spring, buffer spring's both ends are fixed in slide bar and installation pole respectively.

Through adopting above-mentioned technical scheme, the pinch roller receives the pulling of slide bar when butt in the cardboard, and buffer spring's effect for the pinch roller can also slide along the installation pole and do the concession with relative cardboard in the time of can butt cardboard, in order to reduce the transport of pinch roller to the cardboard and cause the possibility that blocks.

In summary, the present application includes at least one of the following beneficial technical effects:

during processing, the paperboards are placed in the storage box, then the first motor, the second motor and the third motor are started, then the paperboards at the lowest end in the storage box are conveyed out from the discharge port through the traction belt, and the paperboards are conveyed to the interior of the paper bag on the conveying belt through the first conveying belt and the second conveying belt which are operated continuously, so that the labor cost is reduced, and the efficiency of placing the paperboards in the paper bag is improved;

the rotation control block can draw the guide wheels to deflect, and further the first material conveying belt wound on the two guide wheels is wound, so that the first material conveying belt is tightened up, the phenomenon that the first material conveying belt is loosened is reduced, and the first material conveying belt is relatively stable when a paperboard is conveyed.

Drawings

FIG. 1 is a schematic view of an installation structure of an embodiment of the present application;

FIG. 2 is a schematic structural diagram of an embodiment of the present application;

FIG. 3 is a schematic view of a partial explosion of a tightening assembly in accordance with an embodiment of the present application;

FIG. 4 is an enlarged schematic view of portion A of FIG. 1;

fig. 5 is an enlarged schematic view of a portion B of fig. 2.

Description of reference numerals: 1. a frame; 2. a delivery assembly; 21. a drive roll; 22. a driven roller; 23. a first carrier tape; 24. a first motor; 3. a support roller; 31. a second carrier tape; 32. a third motor; 4. a feeding assembly; 41. a storage box; 411. a discharge port; 42. a traction belt; 43. a second motor; 5. a tightening assembly; 51. a control lever; 52. a control block; 53. a guide wheel; 6. a locking member; 61. a first end tooth; 62. a second end tooth; 621. a clamping block; 63. locking the nut; 7. an adjustment assembly; 71. mounting blocks; 72. a pull rod; 73. a fixed block; 74. a limit nut; 75. a support spring; 8. a pinch roller; 81. mounting a rod; 82. a slide bar; 83. a buffer spring.

Detailed Description

The present application is described in further detail below with reference to figures 1-5.

The embodiment of the application discloses bag end processing is with supplementary feed arrangement. Referring to fig. 1, the auxiliary feeding device for processing the bag bottom comprises a frame 1, wherein a conveying assembly 2 is installed on the frame 1, and the conveying assembly 2 is positioned above a transmission belt. The conveying assembly 2 comprises a driving roller 21, a driven roller 22 and a first conveying belt 23, wherein the driving roller 21 and the driven roller 22 are rotatably connected to the frame 1, and the driving roller 21 is positioned obliquely above the driven roller 22. The frame 1 is provided with a first motor 24, and the output end of the first motor 24 is connected to the driving roller 21 through a transmission chain, so that the driving roller 21 can be driven to rotate when the first motor 24 is started. In this embodiment, two first carrier tapes 23 are provided, and the first carrier tapes 23 are simultaneously sleeved on the driving roller 21 and the driven roller 22.

Referring to fig. 1 and 2, the frame 1 is provided with a plurality of second material conveying belts 31, the frame 1 is rotatably connected with a plurality of supporting rollers 3, the supporting rollers 3 are all located below the first material conveying belt 23 and distributed along the conveying direction of the first material conveying belt 23, and the supporting rollers 3 are simultaneously sleeved with the second material conveying belts 31. The frame 1 is provided with a third motor 32, and an output end of the third motor 32 is connected to one of the supporting rollers 3, so that the third motor 32 can drive the supporting roller 3 to rotate, and further drive the second conveyor belt 31 to operate.

Referring to fig. 1 and 2, the first conveyor belt 23 is provided with a feeding assembly 4 at a side remote from the conveyor belt, the feeding assembly 4 comprising a storage box 41 and a traction belt 42, the traction belt 42 being rotatably connected to the frame 1 by at least two drive rollers. The second motor 43 is installed to frame 1, and the output of second motor 43 is connected in one of them drive roller for can drive the drive roller through second motor 43 and rotate, and then drive the rotation of traction belt 42. The storage box 41 is installed in the frame 1 and located above the traction belt 42, the storage box 41 is provided with an upper opening and a lower opening, and meanwhile, the storage box 41 is provided with a discharge hole 411 towards the bottom of the side wall of one end of the first conveying belt 23.

During processing, the paper boards are placed in the storage box 41, and then the first motor 24, the second motor 43 and the third motor 32 are turned on, so that the first conveyor belt 23, the second conveyor belt 31 and the drawing belt 42 are driven to run. The lowermost paperboard in the storage box 41 is then conveyed out from the discharge port 411 by the traction belt 42, conveyed to the gap between the first conveyor belt 23 and the second conveyor belt 31, and then conveyed to the interior of the paper bag on the conveyor belt by the continuously running first conveyor belt 23 and second conveyor belt 31. Thereby reducing the labor cost and improving the efficiency of placing the paper sheets inside the paper bags.

Referring to fig. 2 and 3, in order to reduce the possibility of the first conveyor belt 23 being loosened during operation and being shaken, the first conveyor belt 23 is provided with a take-up assembly 5. The tightening assembly 5 comprises a control rod 51 and control blocks 52, and in the present embodiment, the control blocks 52 on the two first conveyor belts 23 are simultaneously arranged on the same control rod 51. The control rod 51 is arranged through the control block 52, the control block 52 is rotatably connected to the control rod 51, and the control rod 51 is fixedly connected to the frame 1. The tightening assembly 5 further comprises two parallel-axis guide wheels 53, the guide wheels 53 are rotatably connected to the control block 52, the rotation axes of the guide wheels 53 are parallel to the control rod 51, and the first conveyor belt 23 is wound around the two guide wheels 53 simultaneously in different rotation directions.

During the use, the rotation control block 52 can draw the guide wheel 53 to deflect, and then will twine the first fortune material area 23 on two guide wheels 53 and carry out the rolling to tighten up first fortune material area 23, reduce first fortune material area 23 and take place lax phenomenon, and then make first fortune material area 23 comparatively stable when transporting the cardboard.

With reference to fig. 3, the control block 52 is provided with a locking member 6, the locking member 6 comprising a second end tooth 62 and a first end tooth 61 formed by the control block 52, the first end tooth 61 and the second end tooth 62 being arranged coaxially with the control rod 51. The control rod 51 penetrates through the second end tooth 62, a fixture block 621 is fixed on the second end tooth 62, and the fixture block 621 is clamped and slidably connected to the control rod 51. The locking member 6 further comprises a locking nut 63, the locking nut 63 is sleeved on the control rod 51 and is in threaded connection with the control rod, and the locking nut 63 is located on one side of the second end teeth 62 far away from the first end teeth 61.

After the control block 52 is rotated, the locking nut 63 is rotated to drive the second end tooth 62 to slide towards the first end tooth 61 and engage with the first end tooth 61, at this time, the fixture block 621 can limit the second end tooth 62 to rotate, and further limit the first end tooth 61 and the control block 52 to rotate at the same time, so that the control block 52 is locked, and the possibility of swinging of the control block 52 in the machining process is reduced.

Referring to fig. 4, the drive roll 21 is provided at both ends thereof with adjustment assemblies 7, and the adjustment assemblies 7 include mounting blocks 71, tie rods 72, fixing blocks 73, limit nuts 74, and support springs 75. The end of the driving roller 21 penetrates and is rotatably connected to the mounting block 71, the lower end of the pull rod 72 is fixedly connected to the mounting block 71, the upper end of the pull rod 72 penetrates and is connected to the fixing block 73 in a sliding manner, and the fixing block 73 is fixedly connected to the frame 1. The limit nut 74 is sleeved on and screwed to the pull rod 72, and the limit nut 74 is located on one side of the fixing block 73, which is far away from the mounting block 71. The supporting spring 75 is located on one side of the fixing block 73 facing the mounting block 71, the supporting spring 75 is coaxially sleeved on the pull rod 72, and two ends of the supporting spring 75 are respectively fixed to the mounting block 71 and the fixing block 73.

The rotation of the limit nut 74 can drive the pull rod 72 to slide vertically, so as to adjust the position of the mounting block 71, thereby adjusting the gap between the driving roller 21 and the supporting roller 3, and further facilitating the entering of the paperboard into the gap between the first material conveying belt 23 and the second material conveying belt 31, so as to facilitate the transportation of the paperboard.

Referring to fig. 5, in order to increase the stability of the paper sheets during the transportation of the paper sheets to the first transport belt 23 by the drawing belt 42, a pressing wheel 8 is disposed between the storage box 41 and the first transport belt 23, and in this embodiment, two pressing wheels 8 are disposed. Meanwhile, the frame 1 is fixed with a mounting rod 81, and the mounting rod 81 is positioned above the traction belt 42. The mounting rod 81 is connected with two sliding rods 82 in a penetrating and sliding manner along the direction towards the paper board, and the two pressing wheels 8 are respectively connected to the lower ends of the two sliding rods 82 in a one-to-one corresponding rotating manner, so that when the paper board is conveyed by the traction belt 42, the pressing wheels 8 can abut against the upper end face of the paper board. The sliding rod 82 is coaxially sleeved with a buffer spring 83, and two ends of the buffer spring 83 are respectively fixed on the sliding rod 82 and the mounting rod 81.

The implementation principle of the auxiliary feeding device for processing the bag bottom in the embodiment of the application is as follows: during processing, the paper boards are placed in the storage box 41, and then the first motor 24, the second motor 43 and the third motor 32 are turned on, so that the first conveyor belt 23, the traction belt 42 and the second conveyor belt 31 are driven to run.

The cardboard at the lowest end in the storage box 41 is conveyed out from the discharge port 411 through the traction belt 42, and the pressing wheel 8 can abut against the upper end face of the cardboard at the moment, so that the cardboard can be stably conveyed to the gap between the first material conveying belt 23 and the second material conveying belt 31, and then the cardboard is conveyed to the interior of the paper bag on the conveyor belt through the first material conveying belt 23 and the second material conveying belt 31 which continuously run.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (8)

1. The utility model provides a processing of bag end is with supplementary feed arrangement which characterized in that: including frame (1), conveying assembly (2) is installed in frame (1), and conveying assembly (2) is located the conveyer belt top, conveying assembly (2) includes drive roller (21), driven voller (22) and first fortune area (23), drive roller (21) and driven voller (22) all rotate to be connected in frame (1), drive roller (21) and driven voller (22) are located to first fortune area (23) cover simultaneously, frame (1) still is provided with a plurality of second fortune area (31) and a plurality of backing roll (3), and is a plurality of backing roll (3) all are located first fortune area (23) below and rotate to be connected in frame (1), and are a plurality of backing roll (3) distribute along the direction of delivery of first fortune area (23), a plurality of backing roll (3) are located to second fortune area (31) cover simultaneously, form the clearance that is used for making the cardboard to pass through between first fortune area (23) and the second fortune area (31), frame (1) is provided with and is used for driving drive roll (21) pivoted first motor (24) and is used for driving one of them backing roll (3) pivoted third motor (32), one side that the conveyer belt was kept away from in first fortune material area (23) is provided with throws material subassembly (4), throw material subassembly (4) including be used for depositing the case (41) and traction area (42) of cardboard, traction area (42) rotate to be connected in frame (1) and lie in case (41) below, frame (1) is provided with and is used for driving about traction area (42) pivoted second motor (43), case (41) are installed in frame (1) and are upper shed and under shed setting, discharge gate (411) have been seted up towards the bottom of the lateral wall of first fortune material area (23) one end in case (41).

2. The auxiliary feeding device for processing the bag bottom according to claim 1, wherein: the first material conveying belt (23) is provided with a tightening assembly (5), the tightening assembly (5) comprises a control rod (51) and a control block (52), the control rod (51) penetrates through the control block (52) and is rotatably connected with the control block (52), the control rod (51) is fixedly connected to the rack (1), the tightening assembly (5) further comprises two guide wheels (53) with parallel axes, the guide wheels (53) are rotatably connected to the control block (52), the rotating axes of the guide wheels (53) are parallel to the control rod (51), and the first material conveying belt (23) is simultaneously wound on the two guide wheels (53) along different rotating directions.

3. The auxiliary feeding device for processing the bag bottom according to claim 2, wherein: the control block (52) is provided with a locking piece (6), the locking piece (6) comprises a first end tooth (61) formed by the control block (52) and a second end tooth (62) meshed with the first end tooth (61), and the second end tooth (62) is sleeved and connected to the control rod (51) in a sliding mode.

4. The auxiliary feeding device for processing the bag bottom according to claim 3, wherein: the locking piece (6) further comprises a locking nut (63), the locking nut (63) is sleeved on the control rod (51) and is in threaded connection with the control rod, and the locking nut (63) is located on one side, away from the first end tooth (61), of the second end tooth (62).

5. The auxiliary feeding device for processing the bag bottom according to claim 1, wherein: the both ends of drive roll (21) all are provided with adjusting part (7), adjusting part (7) are including installation piece (71), pull rod (72), fixed block (73) and stop nut (74), drive roll (21) are worn to establish and are rotated and connect in installation piece (71), pull rod (72) lower extreme fixed connection is in installation piece (71), pull rod (72) upper end is worn to establish and is slided and connect in fixed block (73), fixed block (73) are fixed in frame (1), stop nut (74) cover is established and threaded connection in pull rod (72), just stop nut (74) are located one side that fixed block (73) deviate from installation piece (71).

6. The auxiliary feeding device for processing the bag bottom according to claim 5, wherein: the adjusting assembly (7) further comprises a supporting spring (75), and two ends of the supporting spring (75) are respectively fixed to the mounting block (71) and the fixing block (73).

7. The auxiliary feeding device for processing the bag bottom according to claim 1, wherein: a pressing wheel (8) used for abutting against the upper end of the paperboard is arranged between the storage box (41) and the first conveying belt (23), and the pressing wheel (8) is rotatably connected to the rack (1).

8. The auxiliary feeding device for processing the bag bottom according to claim 7, wherein: frame (1) is fixed with installation pole (81), installation pole (81) are worn to establish and are slided and be connected with slide bar (82), pinch roller (8) rotate to be connected in slide bar (82), slide bar (82) cover is equipped with buffer spring (83), the both ends of buffer spring (83) are fixed in slide bar (82) and installation pole (81) respectively.

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