CN218315544U

CN218315544U - Paper bag bottom gluing and conveying mechanism

Info

Publication number: CN218315544U
Application number: CN202222178650.8U
Authority: CN
Inventors: 冯磊
Original assignee: Enping Desheng Intelligent Technology Co ltd
Current assignee: Enping Desheng Intelligent Technology Co ltd
Priority date: 2022-08-18
Filing date: 2022-08-18
Publication date: 2023-01-17
Anticipated expiration: 2032-08-18

Abstract

The utility model discloses a container bag bottom rubberizing transport mechanism, which comprises a frame, the feeding guide rail is installed to the front side of frame, drive mechanism is installed to the bottom, impression subassembly and rubberizing wheel are installed along the feeding direction of feeding guide rail in proper order to the frame, the rubberizing subassembly is installed to one side that the frame corresponds the rubberizing wheel, the rubberizing subassembly includes the backup pad, rubberizing roller and glue mixing roller rotate to be installed in the backup pad, rubberizing roller and glue mixing roller offset, the one end of backup pad rotates to be installed in the frame, install the drive mechanism that drives rubberizing roller and rubberizing wheel offset or separate in the frame, drive mechanism and feeding guide rail, impression subassembly, the rubberizing wheel, rubberizing subassembly transmission is connected; the installation can drive the actuating mechanism that the rubberizing roller offseted or separated with the daubing wheel on the rubberizing subassembly, controls the rubberizing time of rubberizing roller and daubing wheel, can avoid daubing the glue wheel and lead to glue to splash too much, damages the part, and the life of extension equipment can also stop the machine separation, avoids the rubberizing roller to bond each other with the glue on the daubing wheel.

Description

Paper bag bottom gluing and conveying mechanism

Technical Field

The utility model relates to a container bag production facility, especially a container bag bottom rubberizing transport mechanism.

Background

After the paper bag bottom pasting machine struts and imprints an opening at the bottom of a paper tube, the bottom of the paper tube needs to be coated with glue at a gluing mechanism, and then the bottom is folded and bonded to form a finished paper bag; in addition paper bag production machine is linked up each other by a plurality of equipment or subassembly and forms, each manufacturing procedure of paper bag all links up in succession, in the in-process of production is carried to the paper bag, the bottom rubberizing process of paper bag needs equipment specific technology position point to accomplish on the paper bag, this position point is decided according to the specification of paper bag, when the paper bag of production different specifications, because of its corresponding technology position point is different, need adjust on equipment, the adjustment mode of present equipment needs the manual work to adjust each equipment respectively, the adjustment is loaded down with trivial details complicated.

Disclosure of Invention

In order to overcome the defects of the prior art, the utility model provides a paper bag bottom rubberizing transport mechanism.

The utility model provides a technical scheme that its technical problem adopted is:

the utility model provides a container bag bottom rubberizing transport mechanism, includes the frame, the pay-off guide rail is installed to the front side of frame, and drive mechanism is installed to the bottom, the frame is followed impression subassembly and rubberizing wheel are installed in proper order to the pay-off direction of pay-off guide rail, the frame corresponds the rubberizing subassembly is installed to one side of rubberizing wheel, the rubberizing subassembly includes the backup pad, goes up rubber roll and glue mixing roller, it rotates with glue mixing roller and installs in the backup pad, it offsets with glue mixing roller to go up the rubber roll, the one end of backup pad is rotated and is installed in the frame, install the drive in the frame go up the rubber roll with the actuating mechanism that rubberizing wheel offseted or separated, drive mechanism with pay-off guide rail, impression subassembly, rubberizing wheel, rubberizing subassembly transmission are connected.

The driving mechanism is a first telescopic cylinder, and the end part of a shaft rod of the first telescopic cylinder is rotatably arranged at the other end of the supporting plate.

And two ends of the supporting plate are provided with rubber blocking plates, and the gluing roller and the glue mixing roller are positioned between the rubber blocking plates.

The front side of frame articulates there is the swing arm, the swing arm longitudinal symmetry sets up, the mid-portion of swing arm rotates installs the pinch roller, the rack-mount has the flexible cylinder of second, the axostylus axostyle end rotation of the flexible cylinder of second is installed the end of swing arm, the flexible cylinder drive of second the pinch roller with daub wheel offsets or separates.

The transmission mechanism is connected with a differential assembly in a transmission manner, and the differential assembly is connected with the glue applying wheel in a transmission manner.

Differential subassembly is including rotating motor, harmonic speed reducer ware, input gear, output gear, the harmonic speed reducer ware is installed in the pivot of rotating the motor, the harmonic speed reducer ware includes wave generator, flexbile gear, input rigid gear and output rigid gear, the flexbile gear is installed the outside of wave generator, input rigid gear and output rigid gear with the outside meshing of flexbile gear, input gear fixed mounting be in on the input rigid gear, output gear installs on the output rigid gear, drive mechanism with the input rigid gear transmission is connected, the output rigid gear with it connects to wipe rubber tyer, rubberizing subassembly transmission.

The impressing assembly comprises a sliding shaft, a shaft cylinder and supporting seats, the two supporting seats are respectively installed on the sliding shaft and the shaft cylinder in a sliding mode, impressing wheels and rubber wheels abutted to the impressing wheels are installed on the supporting seats in a rotating mode, a screw rod is installed in the shaft cylinder in a rotating mode, threads in opposite directions are symmetrically arranged on the screw rod in an up-and-down mode, a screw key is installed on the supporting seats, a through groove is formed in the position, corresponding to the threads, of the shaft cylinder, the screw key penetrates through the through groove to be meshed with the screw rod, and a motor for driving the screw rod to rotate is installed at the end portion of the shaft cylinder.

The feeding guide rail comprises an upper guide rail and a lower guide rail which are distributed in an up-and-down symmetrical mode.

The transmission mechanism comprises an input shaft, a gear box and an output shaft, the input shaft is in transmission connection with the output shaft through the gear box, and the output shaft is in transmission connection with the feeding guide rail, the impressing assembly, the glue smearing wheel and the gluing assembly.

The utility model has the advantages that: the utility model discloses install the actuating mechanism that can drive rubberizing roller and daub wheel to offset or separate on rubberizing subassembly, control rubberizing time of rubberizing roller and daub wheel, can avoid daub wheel rubberizing too much to lead to glue to splash, damage the part, prolong the life of equipment, can also stop machine and separate, avoid rubberizing roller and the glue on the daub wheel to bond each other; in addition, the transmission mechanism is in transmission connection with the differential assembly, the differential mechanism can adjust the process position point of the corresponding equipment or assembly at any time, and the motor is adopted to drive adjustment to compare with manual adjustment, so that the adjustment time can be greatly shortened, convenience and convenience are realized, and the degree of automation is high.

Drawings

The present invention will be further explained with reference to the drawings and examples.

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is one of the internal schematic diagrams of the present invention

Fig. 3 is a second internal schematic view of the present invention;

FIG. 4 is a schematic view of the transmission structure of the present invention

FIG. 5 is a schematic view of the glue assembly;

FIG. 6 is a schematic structural view of the differential assembly;

FIG. 7 is an exploded schematic view of the differential assembly;

FIG. 8 is an exploded schematic view of a harmonic reducer;

FIG. 9 is a schematic view of the structure of the imprinting assembly;

FIG. 10 is an exploded schematic view of the stamp assembly.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be noted that the embodiments and features of the embodiments of the present invention may be combined with each other without conflict.

It is to be understood that such description is merely exemplary and is not intended to limit the scope of the present invention.

Referring to fig. 1 to 10, a container bag bottom rubberizing transport mechanism, including frame 1, pay-off guide rail 2 is installed to the front side of frame 1, and drive mechanism is installed to the bottom, frame 1 is followed impression subassembly 3 and daub wheel 4 are installed in proper order to the pay-off direction of pay-off guide rail 2, frame 1 corresponds rubberizing subassembly 5 is installed to one side of daub wheel 4, rubberizing subassembly 5 includes backup pad 501, rubberizing roller 502 and glue mixing roller 503 rotate to be installed in backup pad 501, rubberizing roller 502 offsets with glue mixing roller 503, the one end of backup pad 501 rotates to be installed in frame 1, install the drive on frame 1 rubberizing roller 502 with the actuating mechanism that daub wheel 4 offsets or separates, drive mechanism with pay-off guide rail 2, impression subassembly 3, daub wheel 4, rubberizing subassembly 5 transmission connection; in this embodiment, actuating mechanism is first telescopic cylinder 6, the pivot end rotation of first telescopic cylinder 6 is installed the other end of backup pad 501, the installation can drive the actuating mechanism that the rubber roll offsets or separates with the daub wheel on last gluey subassembly, and the rubberizing time of rubber roll and daub wheel is gone up in the control, can avoid the daub wheel to go up glue too much and lead to glue to splash, damages the part, the life of extension equipment, can also stop the separation, avoids the rubber roll and the glue on the daub wheel to bond each other.

Two ends of the supporting plate 501 are provided with glue blocking plates 504, the gluing roller 502 and the glue mixing roller 503 are positioned between the glue blocking plates 504, and the situation that glue on the gluing roller 502 and the glue mixing roller 503 overflows and splashes into the equipment to damage parts is prevented.

In this embodiment, glue flows to between rubberizing roller and the glue mixing roller through the pipeline, and the bottom of rubberizing mechanism is provided with and holds the mucilage binding dish for retrieve the glue that drips.

The front side of frame 1 articulates there is swing arm 7, the symmetry sets up about swing arm 7, the mid-rotation of swing arm 7 installs pinch roller 8, frame 1 installs second telescopic cylinder 9, the axle head end of second telescopic cylinder 9 rotates and installs the end of swing arm 7, second telescopic cylinder 9 drives pinch roller 8 with wipe rubber tyer 4 and offset or separate, when the container bag was through pinch roller 8, pinch roller 8 pressed the rubberizing position of container bag bottom both sides on wiping rubber tyer 4, ensured the smooth rubberizing in container bag bottom, guaranteed the bonding quality of bottom.

The drive mechanism transmission is connected with differential assembly 10, differential assembly 10 with the 4 transmission of rubber coating wheel are connected, differential assembly 10 is including rotating motor 11, harmonic speed reducer 12, input gear 13, output gear 14, harmonic speed reducer 12 is installed in the pivot of rotating motor 11, harmonic speed reducer 12 includes wave generator 15, flexbile gear 16, input rigid gear 17 and output rigid gear 18, flexbile gear 16 installs the outside of wave generator 15, input rigid gear 17 and output rigid gear 18 with the outside meshing of flexbile gear 16, input gear 13 fixed mounting be in on the input rigid gear 17, output gear 14 is installed on the output rigid gear 18, drive mechanism with input rigid gear 17 transmission is connected, output rigid gear 18 with rubber coating wheel 4, rubber coating assembly 5 transmission are connected, under normal transmission, the rotating motor does not operate, the driving wheel set drives the input rigid wheel to rotate, so that the output rigid wheel is driven to coaxially rotate, the output rigid wheel is respectively driven with the indentation wheel set or the notch wheel set, the rotating speeds of the two rigid wheels are fixed at the moment, when differential adjustment is needed, the rotating motor rotates the harmonic reducer, at the moment, the wave generator 3 drives the flexible wheel 4 to do harmonic motion in the rigid wheel, the rotating speed of the input rigid wheel is not changed due to the fact that the input rigid wheel is driven by the driving gear, namely the rotating speed of the input rigid wheel is fixed, the output rigid wheel performs differential adjustment, the rotating speed and the steering of the output rigid wheel are adjusted, a rotating speed difference is formed, so that a process position point for gluing the gluing wheel is adjusted, the adjustment requirement of a paper bag process is met, and after the adjustment is finished, the rotating motor stops operating; in addition, the differential mechanism can adjust the process position point of the corresponding equipment or component at any time, and compared with manual adjustment, the adjustment time can be greatly shortened by adopting motor driving adjustment, so that the adjustment is convenient and fast, and the automation degree is high; the motor is adopted for driving, the equipment can realize the memory function of the process position points of the paper bags with different specifications, and can carry out real-time quick adjustment according to the memory content during the next production, thereby greatly improving the production efficiency.

The stamping assembly 3 comprises a sliding shaft 301, a shaft barrel 302 and two supporting seats 303, wherein the two supporting seats 303 are respectively arranged on the sliding shaft 301 and the shaft barrel 302 in a sliding manner, a stamping wheel 304 and a rubber wheel 305 abutting against the stamping wheel 304 are rotatably arranged on the supporting seats 303, a screw 306 is rotatably arranged in the shaft barrel 302, threads with opposite directions are symmetrically arranged on the screw 306 in the up-down direction, a screw key 307 is arranged on the supporting seat 303, a through groove 308 is arranged at a position of the shaft barrel 302 corresponding to the threads, the screw key 307 penetrates through the through groove 308 to be meshed with the screw 306, a motor 309 for driving the screw 306 to rotate is arranged at the end part of the shaft barrel 302, the screw is rotated by the motor to enable the stamping wheel and the rubber wheel arranged on the supporting seats to move up and down, and the two sets of threads with opposite directions are symmetrically arranged on the screw, so that the two sets of stamping wheel and the rubber wheel can move close to or far away from each other, and the spacing of the stamping wheel can be adjusted electrically to adapt to the production of different paper bags, and the screw thread transmission is adopted, the adjustment accuracy is higher, and the production error is further improved, and the production quality is improved.

The feeding guide rail 2 comprises an upper guide rail and a lower guide rail which are symmetrically distributed up and down.

The transmission mechanism comprises an input shaft 19, a gear box 20 and an output shaft 21, wherein the input shaft 19 is in transmission connection with the output shaft 21 through the gear box 20, and the output shaft 21 is in transmission connection with the feeding guide rail 2, the stamping assembly 3, the glue applying wheel 4 and the glue applying assembly 5.

In the present application, the term "plurality" means two or more unless expressly defined otherwise. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items. The terms "mounted," "connected," "fixed," and the like are used broadly and encompass, for example, a fixed connection, a removable connection, or an integral connection, and a connection may be a direct connection or an indirect connection via intermediate media. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

It will be understood that when an element is referred to as being "mounted to," "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like as used herein are for illustrative purposes only and do not denote a unique embodiment.

In the description of the present specification, the terms "one embodiment," "some embodiments," "specific embodiments," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the claims and their equivalents.

Claims

1. The utility model provides a container bag bottom rubberizing transport mechanism, includes frame (1), pay-off guide rail (2) are installed to the front side of frame (1), and drive mechanism (101) are installed to the bottom, its characterized in that frame (1) is followed impression subassembly (3) and smear rubber tyer (4) are installed in proper order to the pay-off direction of pay-off guide rail (2), frame (1) corresponds rubberizing subassembly (5) are installed to one side of smearing rubber tyer (4), rubberizing subassembly (5) are including backup pad (501), rubberizing roller (502) and glue mixing roller (503), it installs with glue mixing roller (503) rotation on backup pad (501), rubberizing roller (502) and glue mixing roller (503) offset, the one end of backup pad (501) is rotated and is installed on frame (1), install the drive on frame (1) rubberizing roller (502) with smear rubber tyer (4) offset or the actuating mechanism of separation, drive mechanism (101) with pay-off guide rail (2), impression subassembly (3), glue tyer (4), glue tyer (5) are wiped.

2. Paper bag bottom gluing and conveying mechanism according to claim 1, characterized in that the driving mechanism is a first telescopic cylinder (6), and the end of the shaft of the first telescopic cylinder (6) is rotatably mounted at the other end of the supporting plate (501).

3. The bottom gluing and conveying mechanism for the paper bags according to claim 1, characterized in that glue blocking plates (504) are installed at two ends of the supporting plate (501), and the gluing roller (502) and the glue mixing roller (503) are located between the glue blocking plates (504).

4. Paper bag bottom gluing conveying mechanism according to claim 1, characterized in that the front side of frame (1) is hinged with a swing arm (7), swing arm (7) is arranged in an up-down symmetrical manner, the middle part of swing arm (7) is rotated and installed with pinch roller (8), frame (1) is installed with second telescopic cylinder (9), the shaft rod end of second telescopic cylinder (9) is rotated and installed at the tail end of swing arm (7), second telescopic cylinder (9) drives pinch roller (8) and gluing wheel (4) are offset or separated.

5. Paper bag bottom gluing conveying mechanism according to claim 1, characterized in that transmission mechanism (101) is in transmission connection with a differential assembly (10), and differential assembly (10) is in transmission connection with the gluing wheel (4).

6. Paper bag bottom gluing conveying mechanism according to claim 5, characterized in that differential subassembly (10) includes rotating motor (11), harmonic speed reducer (12), input gear (13), output gear (14), harmonic speed reducer (12) is installed in the pivot of rotating motor (11), harmonic speed reducer (12) includes wave generator (15), flexbile gear (16), input rigid gear (17) and output rigid gear (18), flexbile gear (16) is installed in the outside of wave generator (15), input rigid gear (17) and output rigid gear (18) with the outside meshing of flexbile gear (16), input gear (13) fixed mounting be in on the input rigid gear (17), output gear (14) is installed on the output rigid gear (18), drive mechanism (101) with input rigid gear (17) transmission is connected, output rigid gear (18) with daub wheel (4), rubberizing subassembly (5) transmission is connected.

7. The paper bag bottom gluing and conveying mechanism according to claim 1, wherein the stamping assembly (3) comprises a sliding shaft (301), a shaft cylinder (302) and supporting seats (303), the two supporting seats (303) are respectively slidably mounted on the sliding shaft (301) and the shaft cylinder (302), a stamping wheel (304) and a rubber wheel (305) abutting against the stamping wheel (304) are rotatably mounted on the supporting seats (303), a screw rod (306) is rotatably mounted in the shaft cylinder (302), threads in opposite directions are symmetrically arranged on the screw rod (306) in the up-down direction, a screw key (307) is mounted on the supporting seats (303), a through groove (308) is formed in a position, corresponding to the threads, of the shaft cylinder (302), the screw key (307) penetrates through the through groove (308) to be meshed with the screw rod (306), and a motor (309) for driving the screw rod (306) to rotate is mounted at an end of the shaft cylinder (302).

8. The gluing and conveying mechanism for the bottom of the paper bag according to claim 1, characterized in that the feeding guide rail (2) comprises an upper guide rail and a lower guide rail which are distributed up and down symmetrically.

9. Paper bag bottom gluing conveying mechanism according to claim 1, characterized in that drive mechanism (101) includes input shaft (19), gear box (20) and output shaft (21), input shaft (19) passes through gear box (20) with output shaft (21) transmission is connected, output shaft (21) with pay-off guide rail (2), impression subassembly (3), smear rubber tyer (4), rubberizing subassembly (5) transmission are connected.