阅读说明：本技术 纸袋的袋把连接机构 (Bag handle connecting mechanism of paper bag ) 是由 欧阳锡聪 于 2020-12-28 设计创作，主要内容包括：本发明公开了纸袋的袋把连接机构,其特征在于：包括袋体输送带组、第一袋把输送带组(8)和第二袋把输送带组(10),在所述第一袋把输送带组(8)的送把路径上设置有切断组件和袋把上胶组件,所述第二袋把输送带组(10)设置在移动架(20)上,所述移动架(20)与驱动组件连接,带动第二袋把输送带组(10)上的袋把靠近袋体输送带组上的袋体,靠近第二袋把输送带组(10)的出料端设置有压紧输送带组。本发明结构简单,设计合理,能够将袋把粘接在已经成型的袋体上,使得袋体成型机构的结构更加精简,并进一步提高袋体的成型效率和质量。(The invention discloses a bag handle connecting mechanism of a paper bag, which is characterized in that: including a bag body conveyer belt group, first bag conveyer belt group (8) and second bag conveyer belt group (10) first bag send being provided with on the route of conveyer belt group (8) and cut off the subassembly and the rubberizing subassembly of bag, the second bag sets up conveyer belt group (10) on removing frame (20), remove frame (20) and be connected with drive assembly, drive the second bag and be close to the bag body on the conveyer belt group (10) the bag on the conveyer belt group, be close to the second bag and be provided with the compression conveyer belt group to the discharge end of conveyer belt group (10). The bag forming mechanism is simple in structure and reasonable in design, and can bond the bag handle to the formed bag body, so that the structure of the bag body forming mechanism is more simplified, and the forming efficiency and quality of the bag body are further improved.)

1. The bag of container bag is coupling mechanism, has frame (36), its characterized in that: including a bag body conveyer belt group, first bag conveyer belt group (8) and second bag conveyer belt group (10) first bag send being provided with on the route of conveyer belt group (8) and cut off the subassembly and the rubberizing subassembly of bag, the second bag sets up conveyer belt group (10) on removing frame (20), remove frame (20) and be connected with drive assembly, drive the second bag and be close to the bag body on the conveyer belt group (10) the bag on the conveyer belt group, be close to the second bag and be provided with the compression conveyer belt group to the discharge end of conveyer belt group (10).

2. The bag handle connecting mechanism for paper bags according to claim 1, characterized in that the cutting assembly comprises a cutter roller (34), the cutter roller (34) is provided with a cutting knife (35), and the frame (36) is provided with a cutting knife (37) cooperating with the cutting knife (35).

3. The bag handle connecting mechanism for paper bags according to claim 1, characterized in that a first bag handle transition conveyor belt group (11) is provided between the second bag handle conveyor belt group (10) and the pressing conveyor belt group, and the pressing conveyor belt group is provided near the discharge end of the first bag handle transition conveyor belt group (11).

4. The bag handle connecting mechanism for paper bags according to claim 1, wherein the bag body conveyor belt group comprises a first bag body conveyor belt (6) and a second bag body conveyor belt (5) which are vertically arranged.

5. The bag handle connecting mechanism for paper bags according to claim 4, characterized in that a bag feeding platform (4) is provided at the bag feeding end of the bag body conveying belt group, and a horizontally movable bag pushing member (3) is provided on the bag feeding platform (4).

6. The bag handle connecting mechanism for paper bags according to claim 4, wherein the bag body conveying belt set further comprises a third bag body conveying belt (30) and a fourth bag body conveying belt (24) which are vertically arranged, the third and fourth bag body conveying belts are arranged near the bag openings of the bag bodies, the third bag body conveying belt (30) and the fourth bag body conveying belt (24) are provided with adsorption components, and the third bag body conveying belt (30) and the fourth bag body conveying belt (24) can move relatively.

7. The bag handle connecting mechanism for paper bags according to claim 6, characterized in that the third bag conveyor belt (30) is provided on the upper mounting plate (12), the fourth bag conveyor belt (24) is provided on the lower mounting plate (32), and a bell mouth (33) for feeding the bag handle is enclosed between the upper mounting plate (12) and the lower mounting plate (32).

8. The paper bag handle attachment mechanism according to claim 6, wherein the suction unit comprises a first suction box (29) and a second suction box (26), the third bag body conveying belt (30) bypasses the first suction box (29), the inner cavity of the first suction box (29) is connected with a negative pressure machine, the bottom of the first suction box (29) is provided with a first suction opening (31) communicated with the inner cavity of the first suction box, the third bag body conveying belt (30) is provided with through holes (25) at the position corresponding to the first suction opening (31) in an arrayed manner, the first suction box (29) is connected with a lifting driving component, the fourth bag body conveying belt (24) bypasses the second suction box (26), the inner cavity of the second suction box (26) is connected with a negative pressure machine, the top of the second suction box (26) is provided with a second suction bag mouth communicated with the inner cavity thereof, through holes (25) are arranged at the position of the fourth bag body conveying belt (24) corresponding to the second suction bag opening in an arrayed manner.

9. The bag handle connecting mechanism for paper bags according to claim 8, characterized in that the lift driving assembly comprises a lift screw (13), the lift screw (13) is rotatably provided on the frame (7), the lift screw (13) is screw-coupled with the upper mounting plate (12), and the first suction box (29) is provided on the upper mounting plate (12).

10. The bag handle connecting mechanism for paper bags according to claim 1, wherein the pressing conveyor belt group comprises a first pressing conveyor belt (27) and a second pressing conveyor belt (28) which are pressed against each other.

11. The bag handle connecting mechanism for paper bags according to claim 1, characterized in that the bag handle gluing component comprises a glue feeding wheel (15), the glue feeding wheel (15) is partially immersed in the glue box (14), the glue feeding wheel (15) is in contact fit with a driving gluing wheel (16), and a driven gluing wheel (17) is cooperatively arranged on one side of the driving gluing wheel (16).

12. The bag handle connecting mechanism for paper bags according to claim 1, wherein said first bag handle transporting belt group (8) comprises a first bag handle transporting belt (18) and a second bag handle transporting belt (19) which are disposed in an upper-lower fitting manner.

13. Paper bag handle attachment mechanism according to claim 1 or 2 or 12, characterized in that the first handle conveyor belt group (8) is arranged two sets up and down, and the handle gluing module, the cutting module and the second handle conveyor belt group (10) are correspondingly arranged two sets.

14. The bag handle attachment for paper bags according to claim 13, characterised in that the cutter (37) is a rotatable double-edged cutter, each edge cooperating with a respective cutting knife (35).

15. The bag handle connecting mechanism for paper bags according to claim 1, characterized in that the driving assembly comprises a first driving motor (22), the first driving motor (22) is in transmission connection with a driving screw (22), the driving screw (22) is in threaded connection with the movable frame (20), a sliding seat (23) is arranged at the bottom of the movable frame (20), and a sliding rail (24) matched with the sliding seat (23) is arranged on the machine frame.

16. Paper bag handle attachment mechanism according to claim 1, characterized in that a second handle transition conveyor set (9) is provided between the first handle conveyor set (8) and the second handle conveyor set (10).

Technical Field

The invention relates to paper bag production equipment, in particular to a bag handle connecting mechanism of a paper bag.

Background

Paper bags have been widely used in our daily lives because of their convenience of use, and in one type of paper bags, a bag handle needs to be adhered to a bag body so that a user can carry the paper bag. Traditional container bag system bag equipment connects on the sticker of a small-size earlier fashioned bag, bonds sticker together with the bag to paper bag shaping substrate again, is sent to paper bag shaping station along with the shaping substrate of paper bag together, and after the paper bag shaping, the bag is just located its sack department. The technical scheme has the following defects: because the bag is bonded on the shaping substrate of container bag in advance, when the container bag was sent into forming mechanism and is carried out the shaping, need reserve some positions and supply the bag to place, this layout that has just greatly influenced each inside part of forming mechanism causes its structure complicacy, also can take place the bag in addition in the course of working and contact with other parts, disturbs the shaping operation of the bag body, influences the quality of the shaping efficiency of the bag body indirectly.

Disclosure of Invention

In view of the defects of the background art, the technical problem to be solved by the invention is to provide a paper bag handle connecting mechanism which cuts a paper bag handle and then attaches the paper bag handle to the mouth of a formed paper bag.

Therefore, the invention is realized by adopting the following scheme:

the bag of container bag is coupling mechanism, has the frame, its characterized in that: including bag body conveyer belt group, first bag to conveyer belt group and second bag to conveyer belt group first bag send being provided with on the route of conveyer belt group and cut off the subassembly and bag rubberizing subassembly, the second bag sets up conveyer belt group on removing the frame, remove the frame and be connected with drive assembly, drive the second bag to the bag on the conveyer belt group be close to the bag body on the conveyer belt group, be close to the second bag and be provided with the compression conveyer belt group to the discharge end of conveyer belt group.

The cutting assembly comprises a cutter roller, a cutting knife is arranged on the cutter roller, and a cutter matched with the cutting knife is arranged on the rack.

A first bag handle transition conveyor belt group is arranged between the second bag handle conveyor belt group and the pressing conveyor belt group, and the pressing conveyor belt group is arranged close to the discharge end of the first bag handle transition conveyor belt group.

The bag body conveying belt group comprises a first bag body conveying belt and a second bag body conveying belt which are arranged in an up-and-down matching mode.

The bag feeding end of the bag body conveying belt group is provided with a bag feeding platform, and a bag pushing piece capable of moving horizontally is arranged on the bag feeding platform.

The bag body conveying belt group further comprises a third bag body conveying belt and a fourth bag body conveying belt which are matched with each other from top to bottom, the third bag body conveying belt and the fourth bag body conveying belt are arranged close to the bag opening of the bag body, adsorption components are arranged on the third bag body conveying belt and the fourth bag body conveying belt, and the third bag body conveying belt and the fourth bag body conveying belt can move relatively.

The third bag body conveyer belt sets up on last mounting panel, fourth bag body conveyer belt sets up on mounting panel down, go up the horn mouth that supplies the bag to send into between mounting panel and the lower mounting panel.

The adsorption component comprises a first suction box and a second suction box, a third bag body conveying belt bypasses the first suction box, an inner cavity of the first suction box is connected with a negative pressure machine, a first suction bag opening communicated with an inner cavity is formed in the bottom of the first suction box, a through hole is formed in the third bag body conveying belt in a position corresponding to the first suction bag opening in an arrayed mode, the first suction box is connected with a lifting driving component, a fourth bag body conveying belt bypasses the second suction box, the inner cavity of the second suction box is connected with the negative pressure machine, a second suction bag opening communicated with the inner cavity is formed in the top of the second suction box, and a through hole is formed in the position corresponding to the second suction bag opening in the arrayed mode.

The lifting driving assembly comprises a lifting screw, the lifting screw is rotatably arranged on the rack, the lifting screw is in threaded connection with the upper mounting plate, and the first suction box is arranged on the upper mounting plate.

And the discharge ends of the third bag body conveying belt and the fourth bag body conveying belt are provided with a first pressing conveying belt and a second pressing conveying belt which are mutually pressed and arranged in a matched manner.

The bag handle gluing component comprises a glue conveying wheel, the glue conveying wheel is partially immersed in the glue box, the glue conveying wheel is in contact fit with the driving gluing wheel, and a driven gluing wheel is arranged on one side of the driving gluing wheel in a matched mode.

The first bag handle conveying belt group comprises a first bag handle conveying belt and a second bag handle conveying belt which are arranged in an up-down matching mode.

The first bag handle conveying belt group is provided with two groups up and down, and the bag handle gluing component, the cutting component and the second bag handle conveying belt group are correspondingly provided with two groups.

The cutter is a rotatable double-edge cutter, and each cutting edge is respectively matched with the corresponding cutting-off cutter.

The driving assembly comprises a first driving motor, the first driving motor is in transmission connection with a driving screw, the driving screw is in threaded connection with the moving frame, a sliding seat is arranged at the bottom of the moving frame, and a sliding rail matched with the sliding seat is arranged on the rack.

And a second bag handle transition conveyor belt group is arranged between the first bag handle conveyor belt group and the second bag handle conveyor belt group.

By adopting the technical scheme, the invention has the advantages that: can carry out the rubberizing to the sticker that has been connected with the bag handle, and carry the fashioned bag body, the in-process of the transport at the bag body bonds the sticker in the bag handle, accomplish the bonding operation of bag handle, whole journey realizes that automation and bag are bonding efficient, high quality, replaced the tradition with the bag in advance bond the production methods at bag body shaping substrate, the independent shaping of bag body substrate has been realized, make the inside bag that need not reserve of bag body forming mechanism the space, can not receive the interference of bag handle at bag body shaping in-process, further promote the shaping efficiency and the quality of container bag.

Drawings

The invention has the following drawings:

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a view from another perspective of FIG. 1 with the bag forming assembly and the bag body forming assembly removed;

FIG. 3 is a block diagram of the first bag handle conveyor belt assembly and bag handle glue assembly of the present invention;

FIG. 4 is a block diagram of a second bag handling conveyor belt assembly of the present invention;

FIG. 5 is a block diagram at the upper mounting plate of the present invention;

FIG. 6 is the view of FIG. 5 with the elevation removed;

fig. 7 is a structural view of a first suction box of the present invention.

Detailed Description

1. As shown in the figures, the bag handle connecting mechanism of the paper bag disclosed by the invention comprises a rack 36, and comprises a bag body conveying belt group, a first bag handle conveying belt group 8 and a second bag handle conveying belt group 10, wherein a cutting component and a bag handle gluing component are arranged on a handle feeding path of the first bag handle conveying belt group 8, specifically, the cutting component comprises a cutter roller 34, a cutting cutter 35 is arranged on the cutter roller 34, a cutter 37 matched with the cutting cutter 35 is arranged on the rack 36, and can drive the cutting cutter 35 to act by controlling the rotation of the cutter roller 34 to cut off a sticker strip connected with a bag handle, the bag handle gluing component comprises a glue feeding wheel 15, the glue feeding wheel 15 is partially immersed in a glue box 14, the glue feeding wheel 15 is in contact fit with a driving gluing wheel 16, a driven gluing wheel 17 is arranged on one side of the driving gluing wheel 16 in a matching manner, when the sticker connected with the bag handle is conveyed between the driving gluing wheel 16 and the driven gluing wheel 17, the gluing operation of the sticker can be realized. The first bag is the conveyer belt group 8 including the first bag that the cooperation set up from top to bottom conveyer belt 18 and second bag are conveyer belt 19, in this embodiment, the first bag is provided with two sets of from top to bottom conveyer belt group 8, the bag is rubberizing subassembly, cuts off the subassembly and the second bag is conveyer belt group 10 also is provided with two sets of correspondingly, wherein cutter 37 is rotatable twolip sword, each blade rotates the back and cooperates with corresponding cutting off cutter 35, can realize two bags of bag body both sides and cut off, the bonding operation. The second bag sets up conveyer belt group 10 on removing frame 20, remove frame 20 and drive assembly and be connected, it is close to the bag body on the conveyer belt group 10 to drive the second bag to the bag on conveyer belt group 10, in this embodiment, drive assembly includes first driving motor 22, first driving motor 22 is connected with the drive screw 22 transmission, drive screw 22 with remove the frame 20 spiro union, the bottom of removing frame 20 is provided with slide 23, be provided with in the frame with slide 23 complex slide rail 24, drive screw 22 and rotate through controlling first driving motor, can drive and remove frame 20 and second bag and carry out horizontal migration to conveyer belt group 10. Be close to the second bag and be provided with the conveyor belt group that compresses tightly near the discharge end of conveyor belt group 10, it is concrete, compress tightly the conveyor belt group and compress tightly the conveyer belt 28 including the first conveyer belt 27 and the second that compress tightly that sticiss the setting mutually, guarantee to be connected with the sticker of bag and bag body cooperation back of targetting in place, compress tightly the two through compressing tightly the conveyor belt group and glue together, accomplish the connection operation of bag. The second bag is provided with first bag to transition conveyer belt group 11 between conveyer belt group 10 and the conveyer belt group that compresses tightly, it is close to first bag to transition conveyer belt group 11's discharge end setting to compress tightly conveyer belt group, through setting up first bag to transition conveyer belt group 11, will drive the bag to conveyer belt group 10 when the second bag is close to the bag body conveyer belt group back of putting in place, first bag can drive the bag to transition conveyer belt group 11 and carry continuation and bag body together backward to compressing tightly conveyer belt group department for it carries more reliable and more stable. Bag feeding end of the bag body conveying belt group is provided with a bag feeding platform 4, a bag pushing piece 3 capable of moving horizontally is arranged on the bag feeding platform 4, the bag pushing piece 3 is connected to a chain and drives the bag pushing piece 3 to move, and formed paper bags are pushed to the bag body conveying belt group to be conveyed backwards. The bag body conveying belt group comprises a first bag body conveying belt 6 and a second bag body conveying belt 5 which are arranged in an up-and-down matching mode. Further, bag body conveyer belt group still includes third bag body conveyer belt 30 and fourth bag body conveyer belt 24 that the cooperation set up from top to bottom, and third, fourth bag body conveyer belt are close to the sack department of the bag body and set up, are provided with adsorption component on third bag body conveyer belt 30 and the fourth bag body conveyer belt 24, can relative movement between third bag body conveyer belt 30 and the fourth bag body conveyer belt 24. Third bag body conveyer belt 30 sets up on last mounting panel 12, fourth bag body conveyer belt 24 sets up under on mounting panel 32, go up and enclose out the bellmouth 33 that supplies the bag to send into between mounting panel 12 and the lower mounting panel 32, make simultaneously to have a steady gap between last mounting panel 12 and the lower mounting panel 32, make things convenient for the third, the installation setting of fourth bag body conveyer belt is guaranteed the bag and can be smoothly sent into from bellmouth 33 to be connected with the bag body with the sack cooperation position department of the bag body, and flatten the sack of loudspeaker form through steady gap. Specifically, the adsorption component comprises a first adsorption box 29 and a second adsorption box 26, a third bag conveyer belt 30 bypasses the first adsorption box 29, the inner cavity of the first adsorption box 29 is connected with a negative pressure machine, a first adsorption opening 31 communicated with the inner cavity of the first adsorption box 29 is arranged at the bottom of the first adsorption box 29, through holes 25 are arranged at the position of the third bag conveyer belt 30 corresponding to the first adsorption opening 31, the first adsorption box 29 is connected with a lifting drive component, in the embodiment, the lifting drive component comprises a lifting screw 13, the lifting screw 13 is rotatably arranged on the frame 7, the lifting screw 13 is in threaded connection with the upper mounting plate 12, the first adsorption box 29 is arranged on the upper mounting plate 12, the upper mounting plate 12 and the first adsorption box 29 can be driven to lift by rotating the lifting screw 13, the size of a gap between the upper mounting plate 12 and the lower mounting plate 33 is adjusted according to the thickness of paper, and the distance between the third bag conveyer belt 30 and the fourth bag conveyer belt 24 is adjusted, meanwhile, the size of the bell mouth 33 is adjusted, and when the mouth of the paper bag is sucked, enough space for abdicating is provided. Fourth bag body conveyer belt 24 is through surmounting the second and inhaling box 26, and the inner chamber that the box 26 was inhaled to the second is connected with the negative pressure machine, and the second of box 26 is inhaled at the second top and is seted up rather than inside cavity intercommunication and inhale the sack, and fourth bag body conveyer belt 24 is provided with through-hole 25 in arranging with the second and inhaling the sack and corresponding. A second bag handle transition conveyor belt group 9 is arranged between the first bag handle conveyor belt group 8 and the second bag handle conveyor belt group 10, so that the stability and smoothness of bag handle conveying are improved.

The working principle of the invention is as follows: the formed bag body is sent to a bag sending platform 4 from a bag body forming mechanism 1, a bag pushing piece 3 acts to push the formed bag body into a position between a first bag body conveying belt 6 and a second bag body conveying belt 5 and carry the bag body to convey backwards, meanwhile, the paster connected with the bag handle is sent out from a bag handle forming mechanism 2, the bag handle end is conveyed backwards through a first bag handle conveying belt group 8, in the conveying process, a cutting component firstly cuts the whole paster into the paster with the bag handle, then the paster connected with the bag handle passes through a position between a driving gluing wheel 16 and a driven gluing wheel 17 of a gluing component to glue the paster, the gluing of the paster is realized, the bag handle end is continuously conveyed backwards under the driving of the first bag handle conveying belt group 8, when the bag handle is sent to a second bag handle conveying belt group 10, a first driving motor 22 drives a driving screw 21 to rotate to drive a moving frame 20 and the second bag handle conveying belt group 10 to be close to the bag conveying belt group, the gummed sticker is conveyed to the outer side face of the bag opening of the bag body, and is conveyed backwards continuously to the position of the pressing conveying belt group to press and convey the sticker and the bag body, so that the bag handle and the bag body are connected. In addition, the bag that has a kind of container bag is need to paste the medial surface at the bag body, its bag body is when sending to between third bag body conveyer belt 30 and the fourth bag body conveyer belt 25, because the third, have the clearance between the fourth bag body conveyer belt, negative pressure machine starts, make through-hole 25 department of third bag body conveyer belt 30 produce the negative pressure, hold the last side of bag body sack department, and through-hole 25 department of fourth bag body conveyer belt 24 produces the negative pressure, hold the downside of bag body sack department, absorb the both sides of sack simultaneously, just can realize opening of sack, the sticker that will control removal frame 20 drive bag this moment again stretches into in the sack of container bag, later carry backward again and sticis carry out the conveying that compresses tightly conveyer group department and carry out sticker and container bag and compress tightly the transport, can bond the bag at the medial surface of container bag.

The bag handle bonding mechanism can cut and glue stickers connected with bag handles, and convey the formed bag bodies, and bond the stickers on the bag handles in the conveying process of the bag bodies to complete the connecting operation of the bag handles.