CN110589589B

CN110589589B - Special threading traction mechanism for aluminum foil precision splitting machine

Info

Publication number: CN110589589B
Application number: CN201910826037.2A
Authority: CN
Inventors: 苏俊
Original assignee: Hongye Science & Technology Co ltd
Current assignee: Hongye Science & Technology Co ltd
Priority date: 2019-09-03
Filing date: 2019-09-03
Publication date: 2020-12-29
Anticipated expiration: 2039-09-03
Also published as: CN110589589A

Abstract

The invention discloses a special threading traction mechanism for an aluminum foil precision splitting machine, which comprises a first rotating shaft, an installation shell and a third rotating shaft, wherein two ends of the first rotating shaft are respectively connected with the installation shell, small gears symmetrically penetrate through two ends of the first rotating shaft, the first rotating shaft on one side of each small gear is connected with a spring through a spacer bush, the outer parts of two ends of the first rotating shaft are connected with connecting sleeves through bearings, one end of each connecting sleeve is provided with a connecting block through a bolt, and a pressing plate is arranged above one end of each connecting block. This accurate cutting machine of aluminium foil special use wears to take drive mechanism is equipped with a plurality of little sprockets and a set of big sprocket, and big sprocket passes through the third pivot to be connected with gear motor, and big sprocket is rotatory through gear motor control, and little sprocket appears in pairs, is used for installing the strip between the roller chain, and when the roller chain removed simultaneously, the tape head that can drive the strip removed, on the position until the guide way was put, uninstalled fixing device through first pivot, and is simple to use, and stable in structure facilitates the use.

Description

Special threading traction mechanism for aluminum foil precision splitting machine

Technical Field

The invention relates to the technical field of splitting machines, in particular to a special tape threading and traction mechanism for an aluminum foil precision splitting machine.

Background

A splitting machine is a mechanical device for splitting wide paper, mica tapes or films into a plurality of narrow materials, and is commonly used for paper making machinery, wire and cable mica tapes and printing and packaging machinery. The slitting machine mainly applies to: the cutting of non-woven fabrics, mica tapes, paper, insulating materials and various film materials is particularly suitable for cutting narrow tapes (non-woven fabrics, paper, insulating materials, mica tapes, films and the like). The existing aluminum foil precision splitting machine is not provided with a corresponding traction mechanism, so that the feeding work is inconvenient, and a special threading traction mechanism for the aluminum foil precision splitting machine is urgently needed to be designed.

Disclosure of Invention

The invention aims to provide a special threading traction mechanism for an aluminum foil precision splitting machine, which has the advantages of stable structure, automatic traction and convenience in feeding and solves the problems in the prior art.

In order to achieve the purpose, the invention provides the following technical scheme: a belt penetrating traction mechanism special for an aluminum foil precision splitting machine comprises a first rotating shaft, an installation shell and a third rotating shaft, wherein two ends of the first rotating shaft are respectively connected with the installation shell, pinions symmetrically penetrate through two ends of the first rotating shaft, a spring is connected to the first rotating shaft on one side of each pinion through a spacer bush, connecting sleeves are connected to the outer portions of two ends of the first rotating shaft through bearings, one ends of the connecting sleeves are provided with connecting blocks through bolts, a pressing plate is installed above one end of each connecting block, a small chain wheel is installed below one end of each connecting block, a second rotating shaft penetrates through the mounting frame on one end of the first rotating shaft through a bearing, one end of each second rotating shaft is connected with a large gear in a penetrating mode, the large gear is meshed with the corresponding pinion, one end, far away from the first rotating shaft, of the second rotating shaft is connected with a coupler, one end of the coupler, the both ends of third pivot are passed through the bearing and are connected with the installation casing, and the both ends symmetry that the third pivot is close to the installation casing runs through there is big sprocket, installs little sprocket on the installation casing of third pivot one side, and the one end of third pivot runs through the installation casing to be connected with the baffle, gear motor is installed to the top of baffle, and the lower extreme of baffle is connected with the cotter seat, one side fixed mounting of switch bracket has limit switch, and the clamp plate is installed to limit switch's top, and the adjusting plate is installed to limit switch's below, installs little sprocket on the adjusting plate, the support is installed to one side of installation casing.

Preferably, a central shaft penetrates through the center of the small chain wheel and is fixedly connected with the mounting shell.

Preferably, the number of the small chain wheels is fifty six, and the small chain wheels are connected through a roller chain.

Preferably, three spacer bushes are connected between the first rotating shaft and the connecting sleeve.

Preferably, the small chain wheels are externally provided with chain wheel covers.

Compared with the prior art, the invention has the following beneficial effects:

this accurate cutting machine of aluminium foil special use wears to take drive mechanism, be equipped with a plurality of little sprockets and a set of big sprocket, big sprocket passes through the third pivot and is connected with gear motor, big sprocket rotation is controlled through gear motor, and little sprocket appears in pairs, the roller chain winds little sprocket and big sprocket in proper order, form two closed paths that are parallel to each other, length equals, be used for the installation strip between the roller chain, because the distance is greater than the strip width between the roller chain, roller chain path and strip path can not take place to interfere, when the roller chain removes simultaneously, can drive the tape head of strip and remove, on the position until the guide way, carry out uninstallation fixing device through first pivot, high durability and convenient use, and the high-speed chain type aluminum foil precision cutting machine is simple to use, and stable in structure.

Drawings

FIG. 1 is an overall block diagram of the present invention;

3 FIG. 32 3 is 3 a 3 cross 3- 3 sectional 3 view 3 taken 3 along 3 line 3 A 3- 3 A 3 of 3 the 3 present 3 invention 3; 3

FIG. 3 is a cross-sectional view taken along line B-B of the present invention;

FIG. 4 is a cross-sectional view taken along line C-C of the present invention;

FIG. 5 is a cross-sectional view taken along line D-D of the present invention;

FIG. 6 is an enlarged view E of the present invention;

fig. 7 is a mounting structure view of the switch bracket of the present invention.

In the figure: 1. a first rotating shaft; 11. a pinion gear; 12. a spring; 13. connecting sleeves; 131. connecting blocks; 14. pressing a plate; 15. a second rotating shaft; 151. a bull gear; 152. a coupling; 153. a hydraulic motor; 154. a coupling sleeve; 16. a mounting frame; 2. installing a shell; 21. a small sprocket; 211. a central shaft; 212. an adjustment plate; 22. a support; 23. a sprocket cover; 24. a roller chain; 3. a third rotating shaft; 31. a large sprocket; 32. a baffle plate; 33. a reduction motor; 34. a pin seat; 4. a switch bracket; 41. and a limit switch.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-7, a special threading traction mechanism for an aluminum foil precision splitting machine comprises a first rotating shaft 1, a mounting housing 2 and a third rotating shaft 3, wherein two ends of the first rotating shaft 1 are respectively connected with the mounting housing 2, two ends of the first rotating shaft 1 are symmetrically penetrated by a pinion 11, one side of the pinion 11 is connected with a spring 12 on the first rotating shaft 1 through a spacer, the outer parts of two ends of the first rotating shaft 1 are connected with a connecting sleeve 13 through a bearing, three spacers are connected between the first rotating shaft 1 and the connecting sleeve 13 to play a role of fixing protection, one end of the connecting sleeve 13 is provided with a connecting block 131 through a bolt, a pressing plate 14 is arranged above one end of the connecting block 131, a small chain wheel 21 is arranged below one end of the connecting block 131, a central shaft 211 penetrates through the center of the small chain wheel 21, the central shaft 211 is fixedly connected with the mounting housing 2, the small chain wheel 21 can rotate around the central shaft 211, a second rotating shaft 15 penetrates through, one end of the second rotating shaft 15 is connected with a big gear 151 in a penetrating way, the big gear 151 is meshed with the small gear 11, one end of the second rotating shaft 15, which is far away from the first rotating shaft 1, is connected with a coupler 152, one end of the coupler 152 is connected with a hydraulic motor 153, a coupler sleeve 154 is arranged outside the coupler 152, a switch bracket 4 is arranged on a mounting shell 2 at the lower end of the first rotating shaft 1, a limit switch 41 is arranged at the lower end of the switch bracket 4, two ends of a third rotating shaft 3 are connected with the mounting shell 2 through bearings, two ends of the third rotating shaft 3, which are close to the mounting shell 2, are symmetrically provided with big chain wheels 31 in a penetrating way, a small chain wheel 21 is arranged on the mounting shell 2 at one side of the third rotating shaft 3, one end of the third rotating shaft 3 is penetrated through the mounting shell 2 and is connected with a baffle 32, a speed, pressing plate 14 is installed to limit switch 41's top, adjusting plate 212 is installed to limit switch 41's below, install little sprocket 21 on the adjusting plate 212, little sprocket 21's quantity is fifty six, connect through roller chain 24 between the little sprocket 21, little sprocket 21 two liang of symmetry sets up, be located the both sides of installation casing 2 respectively, sprocket cover 23 is all installed to little sprocket 21's outside, sprocket cover 23 plays the guard action, prevent that roller chain 24 from breaking away from little sprocket 21, support 22 is installed to one side of installation casing 2.

The working process is as follows: when in use, the roller chain 24 sequentially winds the small chain wheel 21 and the large chain wheel 31 to form two closed paths which are parallel to each other and have the same length, the third rotating shaft 3 is driven by the speed reducing motor 33 to rotate to control the large chain wheel 31 to rotate along with the rotation, the large chain wheel 31 simultaneously drives the small chain wheel 21 to circularly and synchronously move, the belt head fixing device is fixed at the head of a belt material, two ends of the belt head fixing device are hung on the roller chain 24, the chain wheel cover 23 plays a role in protection to prevent the roller chain 24 from separating from the small chain wheel 21, since the distance between the roller chains 24 is greater than the strip width, the roller chain 24 path and the strip path do not interfere, the belt head fixing device moves to the belt inlet under the driving of the roller chain 24, returns to the position of the first rotating shaft 1 along a closed path, the limit switch 41 is started, the hydraulic motor 153 works, the first rotating shaft 1 is driven to rotate reversely by the coupling 152, so that the belt head fixing device is separated from the roller chain 24.

In summary, the following steps: the special threading traction mechanism for the aluminum foil precise splitting machine is provided with a plurality of small chain wheels 21 and a group of large chain wheels 31, the large chain wheels 31 are connected with a speed reducing motor 33 through a third rotating shaft 3, the large chain wheels 31 are controlled to rotate through the speed reducing motor 33, the small chain wheels 21 appear in pairs, the roller chains 24 sequentially wind the small chain wheels 21 and the large chain wheels 31 to form two closed paths which are parallel to each other and have the same length, the roller chains 24 are used for installing strips, the distance between the roller chains 24 is larger than the width of the strips, the paths of the roller chains 24 and the paths of the strips cannot interfere, and meanwhile, when the roller chains 24 move, the belt heads of the strips can be driven to move until the positions of guide grooves, and the first rotating shaft 1 is used for unloading and fixing devices.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 appended claims and their equivalents.

Claims

1. The utility model provides a special threading drive mechanism of accurate cutting machine of aluminium foil, includes first pivot (1), installation casing (2) and third pivot (3), its characterized in that: the two ends of the first rotating shaft (1) are respectively connected with the installation shell (2), the two ends of the first rotating shaft (1) are symmetrically provided with small gears (11) in a penetrating manner, the first rotating shaft (1) on one side of each small gear (11) is connected with a spring (12) through a spacer bush, the outer parts of the two ends of the first rotating shaft (1) are connected with connecting sleeves (13) through bearings, one ends of the connecting sleeves (13) are provided with connecting blocks (131) through bolts, a pressing plate (14) is arranged above one end of each connecting block (131), small chain wheels (21) are arranged below one end of each connecting block (131), a second rotating shaft (15) penetrates through the mounting frame (16) on one end of the first rotating shaft (1) through bearings, one end of the second rotating shaft (15) is connected with a large gear (151) in a penetrating manner, the large gear (151) is meshed with the small gears (11), one end, one end of the coupler (152) is connected with a hydraulic motor (153), a coupler sleeve (154) is installed outside the coupler (152), a switch support (4) is installed on an installation shell (2) at the lower end of a first rotating shaft (1), two ends of a third rotating shaft (3) are connected with the installation shell (2) through bearings, two ends of the third rotating shaft (3) close to the installation shell (2) are symmetrically provided with large chain wheels (31) in a penetrating manner, the installation shell (2) at one side of the third rotating shaft (3) is provided with small chain wheels (21), one end of the third rotating shaft (3) penetrates through the installation shell (2) and is connected with a baffle plate (32), a speed reducing motor (33) is installed above the baffle plate (32), the lower end of the baffle plate (32) is connected with a pin seat (34), one side of the switch support (4) is fixedly provided with a limit switch (41), and a pressing plate (14), and a support (22) is arranged on one side of the mounting shell (2).

2. The threading traction mechanism special for the precise aluminum foil splitting machine as claimed in claim 1, is characterized in that: a central shaft (211) penetrates through the center of the small chain wheel (21), and the central shaft (211) is fixedly connected with the mounting shell (2) through an adjusting plate (212).

3. The threading traction mechanism special for the precise aluminum foil splitting machine as claimed in claim 1, is characterized in that: the number of the small chain wheels (21) is fifty six, and the small chain wheels (21) are connected through a roller chain (24).

4. The threading traction mechanism special for the precise aluminum foil splitting machine as claimed in claim 1, is characterized in that: three spacer bushes are connected between the first rotating shaft (1) and the connecting sleeve (13).

5. The threading traction mechanism special for the precise aluminum foil splitting machine as claimed in claim 1, is characterized in that: and chain wheel covers (23) are mounted outside the small chain wheels (21).