CN112976106A - Variable conveying structure that cuts of paper bag machine handle rope distance - Google Patents

Variable conveying structure that cuts of paper bag machine handle rope distance Download PDF

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Publication number
CN112976106A
CN112976106A CN202110487184.9A CN202110487184A CN112976106A CN 112976106 A CN112976106 A CN 112976106A CN 202110487184 A CN202110487184 A CN 202110487184A CN 112976106 A CN112976106 A CN 112976106A
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CN
China
Prior art keywords
handle
gear
traction
conveying
wall plate
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202110487184.9A
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Chinese (zh)
Inventor
王学林
郭伟
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ruian Lilin Machinery Co ltd
Original Assignee
Ruian Lilin Machinery Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ruian Lilin Machinery Co ltd filed Critical Ruian Lilin Machinery Co ltd
Priority to CN202110487184.9A priority Critical patent/CN112976106A/en
Publication of CN112976106A publication Critical patent/CN112976106A/en
Pending legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
    • B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
    • B26D1/12—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis
    • B26D1/25—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a non-circular cutting member
    • B26D1/34—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a non-circular cutting member moving about an axis parallel to the line of cut
    • B26D1/38—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a non-circular cutting member moving about an axis parallel to the line of cut and coacting with a fixed blade or other fixed member
    • B26D1/385—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a non-circular cutting member moving about an axis parallel to the line of cut and coacting with a fixed blade or other fixed member for thin material, e.g. for sheets, strips or the like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D5/00—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D5/08—Means for actuating the cutting member to effect the cut
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/06—Arrangements for feeding or delivering work of other than sheet, web, or filamentary form
    • B26D7/0683—Arrangements for feeding or delivering work of other than sheet, web, or filamentary form specially adapted for elongated articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/08—Means for treating work or cutting member to facilitate cutting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/26—Means for mounting or adjusting the cutting member; Means for adjusting the stroke of the cutting member
    • B26D7/2614—Means for mounting the cutting member
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/27—Means for performing other operations combined with cutting
    • B26D7/32—Means for performing other operations combined with cutting for conveying or stacking cut product
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31D—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER, NOT PROVIDED FOR IN SUBCLASSES B31B OR B31C
    • B31D1/00—Multiple-step processes for making flat articles ; Making flat articles
    • B31D1/06—Multiple-step processes for making flat articles ; Making flat articles the articles being handles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/08—Means for treating work or cutting member to facilitate cutting
    • B26D2007/082—Guiding or pushing a web into a favorable position by deflector means

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  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Making Paper Articles (AREA)

Abstract

The invention discloses a variable-rope-distance cutting and conveying structure for a handle of a paper bag machine, which comprises a rear wall plate and a front wall plate, wherein a guide-in mechanism for guiding a connected handle blank, a cutting mechanism for cutting a paper tape of the connected handle blank, a traction mechanism for drawing and conveying the connected handle blank to the cutting mechanism, a rear conveying mechanism for conveying a finished handle product and a transmission mechanism are also arranged between the rear wall plate and the front wall plate; the conjoined handle blank is positioned and guided in, so that the conjoined handle blank keeps stable positioning when being continuously input into a splitting mechanism, and the transverse cutting precision is further ensured; meanwhile, the handle positioning wheel can be replaced according to the rope distance so as to adapt to positioning and leading-in of the connected handle blanks with different rope distances; the transverse cutting of different rope distances can be realized through the arranged replaceable gear and the transmission gear pair, and meanwhile, the handle locating wheel is matched with the handle locating wheel, so that the connected handle blank with different rope distances can be conveniently transversely cut into a handle finished product, and the transverse cutting precision is high and the stability is good.

Description

Variable conveying structure that cuts of paper bag machine handle rope distance
Technical Field
The invention relates to the technical field of paper bag machines, in particular to a cutting and conveying structure with variable handle rope distance of a paper bag machine.
Background
The traditional paper bag making machine is produced by forming a bag body and manufacturing a handle, then bonding the handle and the bag body into a finished paper bag, wherein the handle (also called a handle) is usually pulled into a U shape by a handle machine, bonded onto a continuous paper tape, longitudinally cutting the paper tape, separated into two conjoined handle blanks, and then conveying the two conjoined handle blanks to a conveying structure for transverse cutting into individual finished product handles and conveying the finished product handles to a next process for bonding with the bag body, in the prior art, the distance between the handle ropes (namely the rope distance) is adjusted according to the size of the paper bag during the manufacture of the handle, so that the handle and the paper bag are matched in size, usually, matched positioning holes are punched on the paper tape according to the rope distance specification during the manufacture of the handle, the transverse cutting distance of the existing conveying structure is fixed and cannot be adjusted, the existing conveying structure is inconvenient to be matched with the handle machine, and meanwhile, a positioning-free mechanism of the conveying structure (or a conveying and cutting device) in the prior art is introduced into the prior art, the paper tape is a flexible material, and errors are easily accumulated during production, so that the position of the transversely cut paper tape is not accurate relative to the paper rope during subsequent bonding with the bag body.
Disclosure of Invention
The invention aims to provide a paper bag machine handle rope distance-variable cutting and conveying structure, which can realize transverse cutting of different rope distances through a replaceable gear and a transmission gear pair, position and guide a connected handle blank through positioning pins arranged on the circumference of a handle positioning wheel, and simultaneously replace the handle positioning wheel according to the rope distance, thereby solving the problems in the prior art.
In order to achieve the purpose, the invention provides the following technical scheme: a variable cutting and conveying structure for a handle rope distance of a paper bag machine comprises a rear wall plate 1 and a front wall plate 11, wherein a leading-in mechanism 2 for leading in a connected handle blank, a cutting mechanism 4 for cutting off a paper tape 8 of the connected handle blank, a traction mechanism 3 arranged between the leading-in mechanism 2 and the cutting mechanism 4 and used for traction conveying the connected handle blank to the cutting mechanism 4, a rear conveying mechanism 5 arranged behind the cutting mechanism 4 and used for conveying a handle 10 finished product, and a transmission mechanism 7 used for providing power for the leading-in mechanism 2, the cutting mechanism 4, the traction mechanism 3 and the rear conveying mechanism 5 are further arranged between the rear wall plate 1 and the front wall plate 11;
the guiding-in mechanism 2 comprises a handle positioning wheel 202 and a pressing wheel 201, positioning pins 205 matched with positioning holes 801 on the paper tape 8 are uniformly distributed on the outer circumference of the handle positioning wheel 202, the handle positioning wheel 202 is detachably mounted at one end of a positioning wheel shaft 204 positioned on the inner side of the rear wall plate 1, the positioning wheel shaft 204 is rotatably mounted on the rear wall plate 1, and the pressing wheel 201 is matched with the feeding side of the handle positioning wheel 202;
the traction mechanism 3 comprises a second traction driving wheel 303 and a first traction driving wheel 301 which are sequentially arranged according to a connected hand-held blank carrying path, the second traction driving wheel 303 and the first traction driving wheel 301 are respectively arranged on a second traction shaft 304 and a first traction shaft 302, and traction pinch rollers 305 are correspondingly arranged above the second traction driving wheel 303 and the first traction driving wheel 301;
the slitting mechanism 4 comprises a movable cutter 403 and a matched fixed cutter 405, the movable cutter 403 is mounted on a cutter roller 402, the cutter roller 402 is mounted on a cutter shaft 401, the cutter shaft 401 is rotatably mounted on the rear wall panel 1, the fixed cutter 405 is mounted on a cutter seat 404, and the cutter seat 404 is connected with the rear wall panel 1 and the front wall panel 11;
the transmission mechanism 7 comprises a power input shaft 701 and a replaceable gear 703, the power input shaft 701 is arranged at one end of the cutter shaft 401 and is linked with the cutter shaft 401 through a bevel gear pair 702, and the power input shaft 701 is connected with a power source; the replaceable gear 703 is detachably mounted at the other end of the cutter shaft 401; the device further comprises a transmission gear pair which is matched with the replaceable gear 703 and is used for transmitting power to the leading-in mechanism 2 and the traction mechanism 3.
Further, the transmission gear pair includes:
a rotating mandrel 706 mounted on the outer side of the front wall plate 11;
an adjusting plate 705, one end of which is rotatably mounted on the rotating mandrel 706;
a first bridge gear 704 rotatably mounted at the other end of the adjusting plate 705, the first bridge gear 704 being engaged with the changeable gear 703;
a second bridge gear 707 rotatably mounted at the outer end of the rotating mandrel 706, wherein the second bridge gear 707 is engaged with the first bridge gear 704;
a first transmission gear 708 mounted on the first traction shaft 302 and meshed with the second bridge gear 707;
a second transmission gear 710 installed at one end of the second traction shaft 304 corresponding to the position of the first transmission gear 708, wherein the second transmission gear 710 is in meshing transmission with the first transmission gear 708 through a third bridging gear 709;
a third transmission gear 711 attached to the other end of the second traction shaft 304;
and a fourth transmission gear 714 mounted at one end of the positioning axle 204, which is located at the outer side of the rear wall panel 1, wherein the fourth transmission gear 714 is in meshing transmission with the third transmission gear 711 through a fifth bridging gear 713 and a fourth bridging gear 712 which are meshed with each other.
Further, a guide plate 6 is arranged between the rear wall plate 1 and the front wall plate 11, and the guide plate 6 is used for guiding and supporting the handle rope 9 in the process of traveling.
Furthermore, the handle positioning wheel 202 is evenly provided with a yielding groove 203 on the outer circumference, and the yielding groove 203 and the positioning pin 205 are arranged at intervals.
Further, a locking bolt 715 is provided on the adjusting plate 705.
Further, the rear conveying mechanism 5 includes a conveying belt 501, and a conveying belt 502 matched with the conveying belt 501 is arranged above the conveying belt 501.
The invention has the beneficial effects that: according to the variable-rope-distance cutting and conveying structure for the handles of the paper bag machine, the guiding-in mechanism is arranged in front of the traction mechanism, the positioning pins are arranged on the circumference of the handle positioning wheel and are matched with the positioning holes in the paper tape, and the connected handle blanks are positioned and guided in, so that the connected handle blanks are kept stable in positioning when being continuously input into the cutting mechanism, and further the transverse cutting precision is ensured; meanwhile, the handle positioning wheel can be replaced according to the rope distance so as to adapt to positioning and leading-in of the connected handle blanks with different rope distances; the transverse cutting of different rope distances can be realized through the arranged replaceable gear and the transmission gear pair, and meanwhile, the handle locating wheel is matched with the handle locating wheel, so that the connected handle blank with different rope distances can be conveniently transversely cut into a handle finished product, and the transverse cutting precision is high and the stability is good.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic view of a transmission gear pair of the present invention.
Fig. 3 is an expanded view of the present invention.
Fig. 4 is a schematic view of the conjoined handle blank and the finished handle after transverse cutting.
Fig. 5 is a partially enlarged view of a portion a in fig. 3.
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. 1-5, a paper bag machine handle rope distance variable cutting and conveying structure comprises a back wall plate 1 and a front wall plate 11, wherein a leading-in mechanism 2 for leading in a connected handle blank, a cutting mechanism 4 for cutting off a paper tape 8 of the connected handle blank, a traction mechanism 3 arranged between the leading-in mechanism 2 and the cutting mechanism 4 and used for traction conveying the connected handle blank to the cutting mechanism 4, a back conveying mechanism 5 arranged behind the cutting mechanism 4 and used for conveying a handle 10 finished product, and a transmission mechanism 7 used for providing power for the leading-in mechanism 2, the cutting mechanism 4, the traction mechanism 3 and the back conveying mechanism 5 are further arranged between the back wall plate 1 and the front wall plate 11;
the leading-in mechanism 2 comprises a handle positioning wheel 202 and a pressing wheel 201, positioning pins 205 matched with positioning holes 801 on the paper tape 8 are uniformly distributed on the outer circumference of the handle positioning wheel 202, the handle positioning wheel 202 is detachably mounted at one end of a positioning wheel shaft 204 positioned at the inner side of the rear wall plate 1, the positioning wheel shaft 204 can be rotatably mounted on the rear wall plate 1, the pressing wheel 201 is matched and arranged at the feeding side of the handle positioning wheel 202, the arc length between adjacent positioning pins 205 is equal to the distance between adjacent positioning holes 801, and the positioning holes 801 on the paper tape are punched according to different rope distances, so that different handle positioning wheels 202 are arranged according to different rope distances during working, the connected hand-rolled blank can be accurately led in, and the stability of continuous working and the conveying precision are guaranteed;
the traction mechanism 3 comprises a second traction driving wheel 303 and a first traction driving wheel 301 which are sequentially arranged according to the path of the connected hand-held blank, the second traction driving wheel 303 and the first traction driving wheel 301 are respectively arranged on a second traction shaft 304 and a first traction shaft 302, traction pinch rollers 305 are correspondingly arranged above the second traction driving wheel 303 and the first traction driving wheel 301, and double traction can reduce the diameters of the second traction driving wheel 303, the first traction driving wheel 301 and the traction pinch rollers 305, so that the distance between a traction action point and the splitting mechanism 4 is closer, meanwhile, the slipping phenomenon in the process of conveying traction is effectively prevented, and the stability and the improvement of the cutting precision in the process of transversely cutting the connected hand-held blank are facilitated;
the slitting mechanism 4 comprises a movable cutter 403 and a matched fixed cutter 405, the movable cutter 403 is arranged on a cutter roller 402, the cutter roller 402 is arranged on a cutter shaft 401, the cutter shaft 401 is rotatably arranged on the rear wall plate 1, the fixed cutter 405 is arranged on a cutter seat 404, and the cutter seat 404 is connected with the rear wall plate 1 and the front wall plate 11;
the transmission mechanism 7 comprises a power input shaft 701 and a replaceable gear 703, the power input shaft 701 is arranged at one end of the cutter shaft 401 and is linked with the cutter shaft 401 through a bevel gear pair 702, and the power input shaft 701 is connected with a power source; the replaceable gear 703 is detachably mounted at the other end of the cutter shaft 401; the rope distance cutting machine is characterized by further comprising a transmission gear pair which is matched with the replaceable gear 703 and used for transmitting power to the leading-in mechanism 2 and the traction mechanism 3, the replaceable gear 703 with corresponding tooth numbers can be prepared according to different rope distances and matched with the transmission gear pair by arranging the replaceable gear 703, so that the conveying speed of the leading-in mechanism 2 and the traction mechanism 3 for the conjoined handle blanks with different rope distances is matched with the cutting speed of the cutting mechanism 4, the rope distance cutting machine is suitable for accurate cutting of the conjoined handle blanks with different rope distances, and the rope distance cutting machine is good in adaptability to a hand machine.
Preferably, the transmission gear pair includes: a rotating mandrel 706, an adjusting plate 705, a first bridging gear 704, a second bridging gear 707, a first transmission gear 708, a second transmission gear 710, a third transmission gear 711 and a fourth transmission gear 714; a rotating mandrel 706 is mounted on the outer side of the front wall plate 11; one end of the adjusting plate 705 is rotatably mounted on the rotating mandrel 706; the first bridging gear 704 is rotatably mounted at the other end of the adjusting plate 705, and the first bridging gear 704 is meshed with the replaceable gear 703; a second bridging gear 707 is rotatably mounted at the outer end of the rotating mandrel 706, and the second bridging gear 707 is meshed with the first bridging gear 704; through the arrangement, after the replaceable gear 703 with different tooth numbers is replaced, the first bridging gear 704 can be conveniently and reliably meshed with the replaceable gear 703 by rotating the adjusting plate 705, so that the transmission precision and reliability are ensured, the replaceable gear 703 is convenient to replace, and the operation is simple and convenient;
a first transmission gear 708 is mounted on the first traction shaft 302 and is meshed with the second bridge gear 707; the second transmission gear 710 is mounted on the second traction shaft 304 and positioned at one end corresponding to the position of the first transmission gear 708, and the second transmission gear 710 is in meshing transmission with the first transmission gear 708 through a third bridging gear 709; a third driving gear 711 is installed at the other end of the second traction shaft 304; a fourth transmission gear 714 is mounted at one end of the positioning axle 204, which is located at the outer side of the rear wall panel 1, and the fourth transmission gear 714 is in meshing transmission with the third transmission gear 711 through a fifth bridging gear 713 and a fourth bridging gear 712 which are meshed with each other.
Preferably, a guide plate 6 is further arranged between the rear wall plate 1 and the front wall plate 11, and the guide plate 6 is used for guiding and supporting the handle rope 9 in the process of advancing, preventing the handle rope 9 from sagging, and facilitating smooth conveying of the integrated handle blank and the finished handle 10.
Preferably, the outer circumference of the handle positioning wheel 202 is uniformly provided with the abdicating grooves 203, the abdicating grooves 203 and the positioning pins 205 are arranged at intervals, and through the arrangement, when the handle positioning wheel 202 is matched with the pressing wheel 201 to guide the conjoined handle blank, the bonding part of the handle rope 9 and the paper tape 8 is accommodated in the abdicating grooves 203, so that the bonding part is prevented from being damaged by pressure, and the quality of the handle 10 is ensured.
Preferably, the adjusting plate 705 is provided with a locking bolt 715, when the changeable gears 703 with different tooth numbers need to be replaced, the locking bolt 715 is loosened to rotate the adjusting plate 705 reversely, so that the first bridging gear 704 is disengaged from the changeable gear 703, the changeable gear 703 can be replaced conveniently, after replacement is completed, the adjusting plate 705 is rotated forwardly to engage the first bridging gear 704 with the replaced changeable gear 703, and then the locking bolt 715 is screwed to realize stable position maintenance, so that the operation is convenient and the stability is good.
Preferably, the rear conveying mechanism 5 comprises a conveying belt 501, a conveying press belt 502 matched with the conveying belt 501 is arranged above the conveying belt 501, so that the finished handle 10 formed by transverse cutting is conveyed under the clamping of the conveying belt 501 and the conveying press belt 502, the conveying stability of the finished handle 10 is ensured, and the linkage between the rear conveying mechanism 5 and the transmission mechanism 7 can adopt a gear transmission, chain transmission or belt transmission structure.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "left", "right", "top", "bottom", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
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 (6)

1. A variable cutting and conveying structure for a handle rope distance of a paper bag machine comprises a rear wall plate (1) and a front wall plate (11), and is characterized in that a leading-in mechanism (2) for leading in a connected handle blank, a cutting mechanism (4) for cutting off a paper tape (8) of the connected handle blank, a traction mechanism (3) arranged between the leading-in mechanism (2) and the cutting mechanism (4) and used for traction conveying the connected handle blank to the cutting mechanism (4), a rear conveying mechanism (5) arranged behind the cutting mechanism (4) and used for conveying a finished handle blank (10), and a transmission mechanism (7) used for providing power for the leading-in mechanism (2), the cutting mechanism (4), the traction mechanism (3) and the rear conveying mechanism (5) are further arranged between the rear wall plate (1) and the front wall plate (11);
the guiding mechanism (2) comprises a handle positioning wheel (202) and a pressing wheel (201), positioning pins (205) matched with positioning holes (801) in the paper tape (8) are uniformly distributed on the outer circumference of the handle positioning wheel (202), the handle positioning wheel (202) is detachably mounted at one end, located on the inner side of the rear wall plate (1), of a positioning wheel shaft (204), the positioning wheel shaft (204) is rotatably mounted on the rear wall plate (1), and the pressing wheel (201) is matched with the feeding side of the handle positioning wheel (202);
the traction mechanism (3) comprises a second traction driving wheel (303) and a first traction driving wheel (301) which are sequentially arranged according to a connected hand-held blank carrying path, the second traction driving wheel (303) and the first traction driving wheel (301) are respectively arranged on a second traction shaft (304) and a first traction shaft (302), and traction pressing wheels (305) are correspondingly arranged above the second traction driving wheel (303) and the first traction driving wheel (301);
the slitting mechanism (4) comprises a movable cutter (403) and a matched fixed cutter (405), the movable cutter (403) is installed on a cutter roller (402), the cutter roller (402) is installed on a cutter shaft (401), the cutter shaft (401) is rotatably installed on the rear wall plate (1), the fixed cutter (405) is installed on a cutter seat (404), and the cutter seat (404) is connected with the rear wall plate (1) and the front wall plate (11);
the transmission mechanism (7) comprises a power input shaft (701) and a replaceable gear (703), the power input shaft (701) is arranged at one end of the cutter shaft (401) and is linked with the cutter shaft (401) through a bevel gear pair (702), and the power input shaft (701) is connected with a power source; the replaceable gear (703) is detachably arranged at the other end of the cutter shaft (401); the device also comprises a transmission gear pair which is matched with the replaceable gear (703) and is used for transmitting power to the guide-in mechanism (2) and the traction mechanism (3).
2. The paper bag machine handle rope distance variable cutting conveying structure according to claim 1, characterized in that the transmission gear pair comprises:
a rotating mandrel (706) mounted outside the front wall panel (11);
an adjusting plate (705), one end of which is rotatably mounted on the rotating mandrel (706);
a first bridge gear (704) rotatably mounted at the other end of the adjusting plate (705), the first bridge gear (704) being engaged with the changeable gear (703);
a second bridge gear (707) rotatably mounted at an outer end of the rotating mandrel (706), the second bridge gear (707) being engaged with the first bridge gear (704);
a first transmission gear (708) mounted on the first traction shaft (302) and meshed with the second bridge gear (707);
the second transmission gear (710) is arranged at one end, corresponding to the first transmission gear (708), of the second traction shaft (304), and the second transmission gear (710) is in meshing transmission with the first transmission gear (708) through a third bridging gear (709);
a third transmission gear (711) attached to the other end of the second traction shaft (304);
and the fourth transmission gear (714) is arranged at one end, positioned at the outer side of the rear wall plate (1), of the positioning wheel shaft (204), and the fourth transmission gear (714) is in meshing transmission with the third transmission gear (711) through a fifth bridging gear (713) and a fourth bridging gear (712) which are meshed with each other.
3. A paper bag machine handle line distance variable cutting conveying structure according to claim 1, characterized in that a guide plate (6) is further arranged between the back wall plate (1) and the front wall plate (11), and the guide plate (6) is used for guiding and supporting the handle line (9) in running.
4. The paper bag machine handle rope distance variable cutting conveying structure according to claim 1, characterized in that abdicating grooves (203) are uniformly distributed on the outer circumference of the handle positioning wheel (202), and the abdicating grooves (203) and the positioning pins (205) are arranged at intervals.
5. The paper bag machine handle rope distance variable cutting conveying structure according to claim 2, characterized in that the adjusting plate (705) is provided with a locking bolt (715).
6. The paper bag machine handle rope distance variable cutting conveying structure according to claim 1, characterized in that the rear conveying mechanism (5) comprises a conveying belt (501), and a conveying press belt (502) matched with the conveying belt (501) is arranged above the conveying belt (501).
CN202110487184.9A 2021-05-05 2021-05-05 Variable conveying structure that cuts of paper bag machine handle rope distance Pending CN112976106A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202110487184.9A CN112976106A (en) 2021-05-05 2021-05-05 Variable conveying structure that cuts of paper bag machine handle rope distance

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Application Number Priority Date Filing Date Title
CN202110487184.9A CN112976106A (en) 2021-05-05 2021-05-05 Variable conveying structure that cuts of paper bag machine handle rope distance

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CN112976106A true CN112976106A (en) 2021-06-18

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Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202540817U (en) * 2012-02-28 2012-11-21 杭州彼特环保包装有限公司 Paper bag sticking handle device with adjustable handle cutting-off position
CN102942076A (en) * 2012-11-16 2013-02-27 昆山市力格自动化设备有限公司 Strip-conveying mechanism
JP2017202585A (en) * 2016-05-10 2017-11-16 株式会社ミヤコシ Device for cutting and transferring handles
CN207417993U (en) * 2017-10-20 2018-05-29 亿和精密工业（苏州）有限公司 A kind of backcut rewinding device
CN108656633A (en) * 2018-03-28 2018-10-16 江苏南江智能装备股份有限公司 A kind of full automatic bag-making machine handle cutoff device
CN109648918A (en) * 2018-12-29 2019-04-19 佛山市达肯包装机械有限公司 The position for drawing cutter mechanism adjusts component
CN110802874A (en) * 2019-12-03 2020-02-18 东莞市飞扬包装机械设备有限公司 Full-automatic paper bag handle machine
CN212769010U (en) * 2020-06-04 2021-03-23 福建永信数控科技股份有限公司 Nose bridge strip conveying mechanism of mask machine
CN217195601U (en) * 2021-05-05 2022-08-16 瑞安市立林机械有限公司 Variable conveying structure that cuts of paper bag machine handle rope distance

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202540817U (en) * 2012-02-28 2012-11-21 杭州彼特环保包装有限公司 Paper bag sticking handle device with adjustable handle cutting-off position
CN102942076A (en) * 2012-11-16 2013-02-27 昆山市力格自动化设备有限公司 Strip-conveying mechanism
JP2017202585A (en) * 2016-05-10 2017-11-16 株式会社ミヤコシ Device for cutting and transferring handles
CN207417993U (en) * 2017-10-20 2018-05-29 亿和精密工业（苏州）有限公司 A kind of backcut rewinding device
CN108656633A (en) * 2018-03-28 2018-10-16 江苏南江智能装备股份有限公司 A kind of full automatic bag-making machine handle cutoff device
CN109648918A (en) * 2018-12-29 2019-04-19 佛山市达肯包装机械有限公司 The position for drawing cutter mechanism adjusts component
CN110802874A (en) * 2019-12-03 2020-02-18 东莞市飞扬包装机械设备有限公司 Full-automatic paper bag handle machine
CN212769010U (en) * 2020-06-04 2021-03-23 福建永信数控科技股份有限公司 Nose bridge strip conveying mechanism of mask machine
CN217195601U (en) * 2021-05-05 2022-08-16 瑞安市立林机械有限公司 Variable conveying structure that cuts of paper bag machine handle rope distance

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