CN220429477U - Handbag mouth grafting mechanism - Google Patents

Abstract

The utility model discloses a handbag mouth plugging mechanism, which comprises a rack, a conveying device and a bag plugging device; the rack is provided with a conveying device and a bag inserting device, and the bag inserting device is arranged above the conveying device; the conveying device comprises a material conveying belt; the bag inserting device comprises a bag inserting piece and a first power source for driving the bag inserting piece to transversely move, the first power source is arranged on the frame, the bag inserting piece is arranged on the connecting rod and is in transmission connection with the connecting rod, the bag inserting piece drives the folding handbag to transversely move on one side, and the second power source drives the bag inserting piece to longitudinally move. The material conveyer belt conveys the unshaped hem handbag, absorbs, clamps or grabs one side (such as a long side) of the handbag through the pocket inserting piece, drives the lateral displacement of the pocket inserting piece, the pocket inserting piece firstly carries the long side to retreat, leaves the short side, and then returns to insert the long side into the short side to complete the inserting action. The paper feeding device has the advantages that the production efficiency is high, the action is simple, the bag inserting piece carries the long side to move transversely, the paper is not easy to wrinkle, and the attractiveness of the paper is ensured.

Description

Handbag mouth grafting mechanism

Technical Field

The utility model relates to the field of paper bag packaging, in particular to a handbag mouth plugging mechanism.

Background

The high-end luxury paper bags are generally handbag openings with folded edges, two sides of the bag openings need to be aligned and spliced in the production process to form a cylinder shape, and the bag openings need to be aligned.

The utility model provides a handbag of hem is pasted into a section of thick bamboo by the manual work, perhaps like chinese patent application CN102873910a, discloses its sack of handbag of hem and is neat a mouthful forming mechanism, specifically speaking is the dislocation grafting back neat mouthful forming mechanism before the sack is neat a mouthful, characterized by: an optical axis is arranged between the side plates at two sides of the frame, the optical axis is transversely arranged above the conveyor belt, a long bag clamping claw is sleeved on the optical axis, the long bag clamping claw faces upwards, the claw tip faces towards the paper bag, the lower end of the long bag clamping claw is hinged with a short bag clamping claw, a motor mounting plate is arranged on the side plate of the frame, a motor is arranged on the motor mounting plate, and a deflector rod is arranged on a motor shaft.

When the unshaped folding handbag is sent to the lower part of the bag opening trimming forming mechanism, two sides of the paper bag are folded together, the long sides of the paper bag are blocked and deformed by the long bag clamping claws, because the folding handbag can be continuously conveyed, the paper is easy to wrinkle due to the fact that the long bag clamping claws and the conveying direction are opposite, and the placing position of the folding handbag is easy to be inaccurate due to the fact that one side of the folding handbag is stressed, the following bag opening inserting action is affected, and the success rate is low. And the scheme of the Chinese patent application CN102873910A is complex, and the production efficiency is difficult to improve.

Disclosure of Invention

Aiming at the defects in the prior art, the utility model provides a handbag mouth plugging mechanism which ensures that paper bags are attractive in appearance, high in success rate and high in production efficiency.

The technical problems are solved, and the utility model is solved by the following technical scheme: a handbag mouth plugging mechanism comprises a rack, a conveying device and a bag plugging device;

the device comprises a rack, wherein a conveying device and a bag inserting device are arranged on the rack, and the bag inserting device is arranged above the conveying device;

the conveying device comprises a material conveying belt;

the bag inserting device comprises a bag inserting piece and a first power source for driving the bag inserting piece to transversely move, wherein the first power source is arranged on a frame, the bag inserting piece is arranged on a connecting rod, the first power source drives the connecting rod to transversely move on the frame, and the bag inserting piece drives one side of a folded handbag to transversely move.

The material conveyer belt of the utility model conveys the unshaped flanging handbag, and one side (such as a long side) of the handbag is sucked, clamped or grabbed through the bag inserting piece, so as to drive the bag inserting piece to transversely displace, the bag inserting piece firstly carries the long side to retreat, leaves the short side, and then the long side is inserted into the short side by returning, thus completing the splicing action, and the success rate is high and the action is simple. The long side of the inserting bag piece transversely moves, paper is not easy to wrinkle, and the attractiveness of the paper is guaranteed.

Preferably, the bag inserting device further comprises a second power source for driving the bag inserting piece to longitudinally move, the second power source is arranged on the frame, and the bag inserting piece longitudinally moves on the cross beam. The second power source can drive the inserting bag piece to follow the flanging handbag to be conveyed for the pocket mouth to be inserted, and the material conveying belt is not required to be stopped, so that the production efficiency is improved.

Preferably, a transverse guide rail is arranged on the cross beam of the frame, a movable seat is arranged between the two cross beams of the frame, and the first power source drives the movable seat to slide on the transverse guide rail. The pocket part is transversely displaced through the guide rail, so that the displacement precision is improved.

Preferably, the insert is arranged on the movable seat, and the second power source drives the insert to longitudinally displace on the movable seat. The movable seat drives the inserting bag piece to move transversely, and meanwhile the inserting bag piece longitudinally moves on the movable seat, so that the inserting bag piece moves along the conveying direction of the folded handbag and simultaneously performs inserting bag actions.

Preferably, a paper pressing roller is arranged on one side of the conveying direction of the material conveying belt, and the paper pressing roller is arranged above the material conveying belt. The platen roller prevents the sheet from floating, especially thinner sheets.

Preferably, a plurality of flexible guide members are arranged below the bag inserting device, the flexible guide members are arranged on two sides of the material conveying belt, and the flexible guide members are arranged from high to low along the conveying direction of the material conveying belt. The flexible guide piece can prevent paper from floating, and the flexible guide piece from high to low can enable the paper with larger specification to be folded better, and control the movement track of the paper at two sides of the paper.

Preferably, a paper blocking rod is arranged on one side of the bag inserting piece, and the paper blocking rod is arranged on the inserting side of the bag opening of the handbag. The paper blocking rod is arranged on the insertion side of the inserting bag piece and can fix the position of paper, so that the paper of the insertion part is prevented from being tilted upwards, and the success rate of inserting the bag opening into a barrel is ensured.

Preferably, a connecting rod is arranged between the movable seat and the inserting bag piece, a third power source is arranged on the connecting rod, and the third power source drives the inserting bag piece to move up and down. The connecting rod fixes the height of the bag inserting piece and drives the bag inserting piece to take one side of the folded handbag through the third power source.

Preferably, the insert pocket is a suction disc or a clamping or grabbing piece. The bag inserting piece has various embodiments, the sucking disc piece can ensure the integrity of the appearance of the paper bag, no trace is caused to paper, and the clamping piece or the grabbing piece can hold the bag more firmly in the bag inserting process.

Drawings

Fig. 1 is a schematic structural view of the present utility model.

Fig. 2 is a structural view of the bag-inserting apparatus of the present utility model.

Fig. 3 is a perspective view of the bag-inserting apparatus of the present utility model.

Fig. 4 is a front view of the bag-in-bag apparatus of the present utility model.

Fig. 5 is a schematic view of a flexible guide of the present utility model.

Fig. 6 is a schematic view of the tote bag of the present utility model.

The names of the parts indicated by the numerical reference numerals in the above drawings are as follows:

wherein, 1, the frame; 2. a material conveyor belt; 3. a bag inserting device; 31. a bag inserting piece; 32. a first power source; 33. a connecting rod; 34. a second power source; 4. a cross beam; 5. a transverse guide rail; 6. a movable seat; 7. a platen roller; 8. a flexible guide; 9. a third power source; 10. a sensor; 11. a paper blocking rod; 12. and (5) carrying out handbag.

Detailed Description

The present utility model will be described in further detail with reference to the accompanying drawings and examples.

A handbag mouth plugging mechanism comprises a rack 1, a conveying device and a bag plugging device 3; the device comprises a frame 1, wherein a conveying device and a bag inserting device 3 are arranged on the frame 1, and the bag inserting device 3 is arranged above the conveying device; a conveying device, which comprises a material conveying belt 2; the bag inserting device 3 comprises a bag inserting piece 31 and a first power source 32 for driving the bag inserting piece 31 to transversely move, wherein the first power source 32 is arranged on the frame 1, the bag inserting piece 31 is arranged on a connecting rod 33, the bag inserting piece 31 is arranged at the lower end of the connecting rod 33 and faces to the folding handbag 12, the first power source 32 is in transmission connection with the connecting rod 33, the first power source 32 drives the connecting rod 33 to transversely move on the frame 1, and the bag inserting piece 31 drives one side of the folding handbag 12 to transversely move. The material conveyor belt 2 comprises a paper pressing belt and a conveyor belt, wherein a pressing wheel is arranged on the paper pressing belt, paper is conveyed on the conveyor belt, and the paper is folded by the paper pressing belt. The insert 31 may be a suction cup, a clamp, or a manipulator, and the insert 31 may take the long side or the short side of the bag 12, preferably the long side, because the arm of force of the long side is long and easy to deform. The first power source 32 is a motor, the first power source 32 and the inserting bag piece 31 are driven by a screw rod, the screw rod is transversely arranged on the cross beam 4 of the frame 1, and the inserting bag piece 31 transversely moves on the screw rod.

Further, the bag inserting device 3 further comprises a second power source 34 for driving the bag inserting piece 31 to longitudinally move, the second power source 34 is arranged on the frame 1, and the bag inserting piece 31 longitudinally moves on the cross beam 4. The second power source 34 may be a guide rail or a rack and pinion longitudinally arranged between the two cross beams 4 to drive the insert pocket 31 to move. The second power source 34 can drive the insert 31 to move along with the hemmed handbag 12, the moving direction of the insert is determined according to the placing direction of the bag opening, and the material conveying belt 2 can continuously carry the hemmed handbag 12 to move without stopping.

Further, a transverse guide rail 5 is arranged on the cross beam 4 of the frame 1, a movable seat 6 is arranged between the two cross beams 4 of the frame 1, and the first power source 32 drives the movable seat 6 to slide on the transverse guide rail 5. The two cross beams 4 are provided with guide rails in parallel, the two parallel guide rails are connected through the movable seat 6, the two cross beams 4 are respectively provided with a screw rod, and the screw rods penetrate through the movable seat 6 and drive the movable seat 6 to transversely move.

Wherein the insert 31 is disposed on the movable seat 6, and the second power source 34 drives the insert 31 to longitudinally displace on the movable seat 6. The movable seat 6 is provided with a longitudinal rack, the connecting rod 33 is connected with the rack through a sliding block, a longitudinal guide rail is arranged above the rack, and the sliding block is arranged on the longitudinal guide rail, so that the stability of the longitudinal movement and the accuracy of the displacement of the inserting bag piece 31 are further enhanced.

Further, a platen roller 7 is provided on one side of the conveyance direction of the material conveyance belt 2, and the platen roller 7 is provided above the material conveyance belt 2. The platen roller 7 is provided on one side of the inserted edge, for example, the pocket 31 is inserted into the short edge fold with the long edge, and the platen roller 7 is provided on the short edge side of the material conveyor 2.

Further, a plurality of flexible guiding members 8 are arranged below the inserting bag device 3, and the flexible guiding members 8 are arranged on two sides of the material conveying belt 2. The flexible guide 8 is strip-shaped, and the unshaped hemmed handbag 12 passes through the flexible guide 8 to reach under the bag inserting device 3.

Wherein, flexible guide 8 sets up from high to low along material conveyer belt 2 direction of delivery, can further prevent that the paper from wagging, and flexible guide 8 bending angle sets up according to paper folding motion track, and when the handbag 12 specification of hem was great, flexible guide 8 can turn over the folding direction to the both sides of folding edge handbag 12.

Further, a paper blocking rod 11 is provided on one side of the insert 31, and the paper blocking rod 11 is provided on the insertion side of the mouth of the handbag 12. If the bag inserting piece takes the long side of the handbag 12, the direction of the short side is the inserting side, and the height of the paper blocking rod 11 is matched with the height of the short side, so that the long side can be smoothly inserted into the short side.

Further, a third power source 9 is disposed on the connecting rod 33, and the third power source 9 drives the insert pocket 31 to move up and down. The third power source 9 can be an air cylinder, the lower end part of the piston rod of the third power source is provided with the inserting bag piece 31, the upward movement can avoid the situation that one side of the handbag 12 with the folded edge is blocked by the connecting rod 33, and the deformation of the handbag 12 is caused, so that the completeness of the appearance of the handbag 12 is further ensured, the inserting bag piece 31 can be ensured to take materials, and the next action can be smoothly carried out.

Wherein, the insert pocket 31 may be a suction cup member, the suction cup member is disposed on the piston rod of the third power source 9, and the suction cup member faces the hemming bag 12, on the basis of embodiment 2, when the bag mouth placement direction is opposite to the conveying direction of the material conveying belt 2: the suction disc member moves longitudinally along the hemmed bag 12, and when the two sides of the hemmed bag 12 are almost overlapped, the suction disc member sucks the long side of the paper bag and sucks the long side to advance, the conveyor belt continues to drive, and the bag inserting member 31 moves transversely and longitudinally at the same time, and the long side is inserted into the short side. The clamping member may be a clip, the gripping member may be a manipulator, and the clamping member and the gripping member may be identical in embodiment to the suction cup member.

Further, the bag mouth plugging mechanism of the handbag 12 further comprises a sensor 10, wherein the sensor 10 is arranged in front of the inserting bag device 3 (i.e. before the hemmed handbag 12 reaches the inserting bag device 3). The sensor 10 is a photoelectric sensor 10, and when the sensor 10 senses that the folded handbag 12 moves to the inserting position, a signal is sent to the inserting bag device 3, and the inserting bag device 3 is started to drive the inserting bag piece 31 to act.

Example 1

The material conveyer belt 2 conveys the folded handbag 12 to pass through the flexible guide piece 8, the two sides of the folded handbag 12 are turned inwards, when the sensor 10 detects that the handbag 12 reaches the position of the inserted bag, the material conveyer belt 2 pauses conveying, the two sides of the handbag 12 are slightly lifted by the paper pressing belt, the paper pressing roller 7 controls the short side to be at a certain height, the paper inserting piece 31 contacts with the long side of the folded handbag 12, the paper inserting piece 31 adsorbs the long side of the paper bag, the paper blocking rod 11 fixes the height of the inserting end of the long side of the folded handbag 12, the first power source 32 drives the paper inserting piece 31 to transversely reciprocate on the guide rail, the paper inserting piece 31 firstly transversely moves to the opposite side of the short side, then the long side is fed into the folded edge of the short side through return stroke, the material conveyer belt 2 continues to run after the insertion, and the folded handbag 12 is conveyed to the next procedure.

Example 2

Further improvements on the basis of example 1, the material conveyor belt 2 was operated continuously.

When the bag mouth placing direction is the same as the conveying direction of the material conveying belt 2: the sensor 10 senses that the hemmed handbag 12 reaches the position of the inserting bag, the third power source drives the inserting bag 31 to descend to suck the long edge, the paper blocking rod 11 fixes the height of the inserting end of the long edge of the hemmed handbag 12, the inserting bag 31 carries the long edge to retreat (refer to the direction opposite to the conveying direction), then moves towards the short edge (namely transversely and/or longitudinally), the long edge is inserted into the hemmed part of the short edge, and after the inserting of the bag opening is completed, the inserting bag 31 returns to the initial position.

When the bag mouth placing direction is opposite to the conveying direction of the material conveying belt 2: the sensor 10 senses that the hemmed handbag 12 reaches the pocket position, the pocket 31 sucks the long side, the paper blocking lever 11 fixes the height of the insertion end of the long side of the hemmed handbag 12, and the pocket 31 advances with the long side (refer to the same direction as the conveying direction), then moves toward the short side (i.e., moves laterally and/or longitudinally), and inserts the long side into the hemmed portion of the short side.

In the description of the present utility model, it should be understood that the terms "center," "length," "width," "thickness," "upper," "lower," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

In summary, the foregoing description is only of the preferred embodiments of the present utility model, and all equivalent changes and modifications made in accordance with the claims should be construed to fall within the scope of the utility model.

Claims (10)

1. The utility model provides a handbag sack grafting mechanism which characterized in that: comprises a frame (1), a conveying device and a bag inserting device (3);

the device comprises a frame (1), wherein a conveying device and a bag inserting device (3) are arranged on the frame (1), and the bag inserting device (3) is arranged above the conveying device;

a conveyor device comprising a material conveyor belt (2);

the bag inserting device (3) comprises a bag inserting piece (31) and a first power source (32) for driving the bag inserting piece (31) to transversely move, wherein the first power source (32) is arranged on the frame (1), the bag inserting piece (31) is arranged on a connecting rod (33), the first power source (32) is in transmission connection with the connecting rod (33), and the bag inserting piece (31) drives the folding handbag (12) to transversely move.

2. The bag mouth grafting mechanism of claim 1, wherein: the inserting bag device (3) further comprises a second power source (34) for driving the inserting bag piece (31) to longitudinally move, the second power source (34) is arranged on the frame (1), and the inserting bag piece (31) longitudinally moves on the cross beam (4).

3. The bag aperture attachment mechanism of claim 2, wherein: the movable frame is characterized in that a transverse guide rail (5) is arranged on a cross beam (4) of the frame (1), a movable seat (6) is arranged between the two cross beams (4) of the frame (1), and the movable seat (6) is driven by a first power source (32) to slide on the transverse guide rail (5).

4. A bag mouth grafting mechanism according to claim 3, wherein: the inserting bag piece (31) is arranged on the movable seat (6), and the second power source (34) drives the inserting bag piece (31) to longitudinally move on the movable seat (6).

5. The bag mouth grafting mechanism of claim 1, wherein: a paper pressing roller (7) is arranged on one side of the conveying direction of the material conveying belt (2), and the paper pressing roller (7) is arranged above the material conveying belt (2).

6. The bag mouth grafting mechanism of claim 1, wherein: the flexible guide pieces (8) are arranged below the inserting bag device (3), the flexible guide pieces (8) are arranged on two sides of the material conveying belt (2), and the flexible guide pieces (8) are arranged from high to low along the conveying direction of the material conveying belt (2).

7. The bag mouth grafting mechanism of claim 1, wherein: a paper blocking rod (11) is arranged on one side of the inserting bag piece (31), and the paper blocking rod (11) is arranged on the inserting side of the bag opening of the handbag (12).

8. The bag mouth grafting mechanism of claim 1, wherein: the connecting rod (33) is provided with a third power source (9), and the third power source (9) drives the inserting bag piece (31) to move up and down.

9. The bag aperture attachment mechanism of claim 8, wherein: the inserting bag piece (31) is a suction disc piece or a clamping piece or a grabbing piece.

10. The bag mouth grafting mechanism of claim 1, wherein: the handbag mouth plugging mechanism further comprises a sensor (10), and the sensor (10) is arranged in front of the bag inserting device (3).