CN220844457U

CN220844457U - Follow-up feeding device of staple label folding machine

Info

Publication number: CN220844457U
Application number: CN202322799068.8U
Authority: CN
Inventors: 赵杰
Original assignee: Zhuji Lyant Intelligent Technology Co ltd
Current assignee: Zhuji Lyant Intelligent Technology Co ltd
Priority date: 2023-10-19
Filing date: 2023-10-19
Publication date: 2024-04-26
Anticipated expiration: 2033-10-19

Abstract

The utility model discloses a follow-up feeding device of a staple label folding machine, which comprises a table top, wherein a clamping device parallel to the table top is arranged below the table top, and comprises a clamping mechanism guide rail and a clamping mechanism, and the clamping mechanism is driven by a motor to reciprocate along the clamping mechanism guide rail; the clamping mechanism is provided with a lifting seat which is lifted or lowered under the action of a first cylinder, a 7-shaped lower clamping piece is fixed on the lifting seat, and meanwhile, the lifting seat is movably connected with a 7-shaped upper clamping piece which is lifted or lowered relative to the lifting seat under the action of a second cylinder, so that the upper clamping piece is separated from or close to the lower clamping piece; when the upper clamping piece and the lower clamping piece are in a mutually separated state, the upper clamping piece is higher than the table top, and the lower clamping piece is lower than the table top. The utility model can transport the articles packed with paper cards to a specific position and send the articles into the storage frame after the subsequent operation is finished.

Description

Follow-up feeding device of staple label folding machine

Technical Field

The utility model belongs to the technical field of packaging machinery, and particularly relates to a staple label folding machine, in particular to a subsequent feeding device thereof.

Background

The staple folding machine is a packaging machine and is commonly used for products such as towels, socks, gloves and the like. The basic action process is to take printed paper cards with certain thickness and hardness as packaging materials, fold the paper cards at set positions, fold the rectangular paper cards into U-shaped, then plug the articles to be packaged into the openings of the U-shaped cards, and then drive in glue needles by using glue needle guns to fix the two ends of the U-shaped cards and the packaged articles together.

The inventor has applied for an utility model patent, the publication number is CN219172911U, its technical scheme includes the table top, there are conveying mechanisms and folding mechanisms on the table top, the conveying mechanism sends the single paper card to the folding mechanism to fold; the working table surface is provided with a long hole, a folding knife capable of moving up and down is arranged above the long hole, and the lowest position of the folding knife is lower than the working table surface; a clamping seat, a clamping seat base and a clamping seat transmission mechanism are arranged below the long hole, the clamping seat is provided with a door-shaped long groove with an upward opening, the clamping seat is arranged on the clamping seat base through the clamping seat transmission mechanism, and the clamping seat transmission mechanism drives the clamping seat to perform linear motion so as to be far away from or close to the clamping seat base; the base of the clamping seat can rotate around the pivot under the working table surface, and the rotation direction is parallel to the running direction of the paper card.

As a result, the operation of the staple folding machine can obtain a product packaged with paper cards. However, in some cases, further operations are required for the product, such as inserting hooks on paper cards, or sticking specific labels, etc., which require a subsequent feeding device to bring it to a specific location.

Disclosure of Invention

The utility model aims to provide a subsequent feeding device of a staple folding machine, which is used for conveying a product packaged with paper cards to a specific position.

The technical scheme adopted by the utility model is as follows: follow-up feeding device of staple book mark machine, its characterized in that: the table top is provided with a clamping device parallel to the table top, the table top comprises a clamping mechanism guide rail and a clamping mechanism, and the clamping mechanism is driven by a motor to reciprocate along the clamping mechanism guide rail; the clamping mechanism is provided with a lifting seat which is lifted or lowered under the action of a first cylinder, a 7-shaped lower clamping piece is fixed on the lifting seat, and meanwhile, the lifting seat is movably connected with a 7-shaped upper clamping piece which is lifted or lowered relative to the lifting seat under the action of a second cylinder, so that the upper clamping piece is separated from or close to the lower clamping piece; when the upper clamping piece and the lower clamping piece are in a mutually separated state, the upper clamping piece is higher than the table top, and the lower clamping piece is lower than the table top.

Further, the table top is a conveyor belt.

Further, a fixed panel is arranged above the conveyor belt, and the conveyor belt passes through the lower part of the fixed panel.

The motor of the clamping mechanism and the conveyor belt are synchronously started and stopped, and the clamping mechanism and the conveyor belt move or stop simultaneously; the conveyor belt has only one direction of movement, and the clamping mechanism has two directions of movement, either forward or reverse.

The working process of the utility model is as follows: the clamping mechanism is at the initial position, the lifting seat drives the lower clamping piece to lift, the upper clamping piece also lifts, at the moment, the 7-shaped transverse edges of the upper clamping piece and the lower clamping piece are in a separated state, and the article is accommodated between the upper clamping piece and the lower clamping piece; then the upper clamping piece descends to enable the upper clamping piece and the lower clamping piece to be in a close state to clamp the article; the motor drives the clamping mechanism to integrally move forwards until reaching a set position; the upper clamping piece ascends to separate the transverse edges of the upper clamping piece and the lower clamping piece, and the article is released; the motor drives the whole clamping mechanism to reset backwards, and simultaneously the lifting seat and the upper clamping piece are lowered to return to the initial position.

When the motor drives the clamping mechanism to integrally move forwards, the conveyor belt synchronously moves forwards, and the clamped articles are locally stationary relative to the characteristics on the conveyor belt; when other operations are performed, both the conveyor belt and the clamping mechanism are stationary; when the motor drives the clamping mechanism to integrally move backwards, the conveyor belt moves forwards, the clamping mechanism returns to the initial position, and the conveyor belt conveys the articles into the storage frame.

It can be seen that the present utility model is capable of transporting the packaged paper card article to a specific location and delivering the article to the storage frame after the end of the subsequent operation.

Drawings

Fig. 1 is an overall schematic diagram of the present embodiment.

Fig. 2 is a schematic view of a first feeding device in this embodiment.

Fig. 3 is a schematic view of a second feeding device in this embodiment.

Fig. 4 and 5 are schematic views of the clamping device in fig. 3.

Fig. 6 to 11 are schematic views of a paper card hook inserting device in the present embodiment. Wherein:

Figure 6 is an overall schematic of the push plate as it is retracted.

Fig. 7 is an overall schematic diagram of the ejector plate in ejection.

Fig. 8 is a schematic view of the receiving body.

Fig. 9 and 10 are schematic diagrams of the push plate.

Fig. 11 is a schematic view of a hanger.

The figures are marked as follows: 1-a first feeding device; 11-a first conveyor belt; 12-a first clamping mechanism rail; 13-a first clamping mechanism; 131-a first upper clamping piece; 132-a first lower clamping piece; 14-a photoelectric sensor; 15-a straight line stop bar; 2-staple folding device; 21-a glue needle gun; 3-a second feeding device; 31-a second conveyor belt; 32-fixing the panel; 33-a second clamping mechanism rail; 34-a second clamping mechanism; 35-an electric motor; 36-lifting seat; 361-please; 37-a second lower clamping piece; 38-a second upper clamping piece; 381-cylinder; 4-a vibrator; 5-hook inserting device; 50-base; 501-a guide rail; 51-an accommodating body; 511-a containment chamber; 512-positioning groove; 52-pushing plate; 521-cylinder; 522-mounting blocks; 523-a recess; 53-horizontal baffles; 81-paper card; 82-hooking; 821-hook head; 822-hook tail; 823-hook positioning end.

Detailed Description

It should be noted that this embodiment is described as a whole machine. This patent protects a portion of it, the second feeder portion.

See fig. 1. The embodiment consists of several parts, and comprises a first feeding device 1, a staple label folding device 2, a second feeding device 3, a vibrator 4 and a hook inserting device 5 according to the working flow sequence. The first feeding device 1 sends socks to the staple mark folding device 2, after the staple mark working procedure is finished, the second feeding device 3 sends the socks with paper cards to the position of the inserting hook device 5, the vibrating machine 4 provides hooks which are regularly arranged for the inserting hook device 5, and the inserting hook device 5 inserts the hooks into the position of the paper cards. Wherein, the staple mark folding device 2 is the prior art, see CN219172911U, CN219172910U; the vibration machine 4 changes the spatial arrangement of the hooks through vibration arrangement and sequentially sends the hooks out, which is also in the prior art, and the vibration machine used in this embodiment is produced by the Dongguan city Yufeng automation equipment limited company, and is not described in detail herein.

The first feeding device 1, the second feeding device 3 and the hook inserting device 5 will be described in detail with reference to the accompanying drawings.

See fig. 2. The first feeding device 1 comprises a first conveyor belt 11, the upper surface of which moves from left to right in the direction shown in the figure, a first clamping mechanism rail 12 is arranged on the side surface of the first conveyor belt 1, and a first clamping mechanism 13 is arranged on the first clamping mechanism rail 12 and reciprocates along the first clamping mechanism rail, so that the movement direction of the first clamping mechanism 13 is the same as or opposite to the movement direction of the first conveyor belt; the front end of the first clamping mechanism 12 is provided with a first upper clamping piece 131 and a first lower clamping piece 132, wherein the height of the first lower clamping piece 132 is kept unchanged and is lower than the height of the upper surface of the first conveyor belt 11, and the first upper clamping piece 131 can move up and down under the action of an air cylinder.

A photoelectric sensor 14 is mounted on the first clamping mechanism rail 12 near the front end of the conveyor belt; of course, the other side of the belt, which is spaced apart, is provided with a corresponding sensor, not shown. The first conveyor belt is also provided with a linear stop bar 15, and the linear stop bar 15 is fixedly arranged and does not move along with the first conveyor belt 11, and a certain gap is formed between the linear stop bar and the surface of the first conveyor belt.

When the sock rack works, a worker places the sock on the first conveyor belt 11 and makes the side edge of the sock attach to the linear stop bar 15, so that the sock is conveyed forwards at a fixed angle along the linear stop bar. When reaching the photoelectric sensor 14, the photoelectric sensor sends out a signal to enable the first upper clamping piece 131 to descend, enable the upper clamping piece and the lower clamping piece to be close, clamp socks which just leave the first conveyor belt, and move forwards. Fig. 1 shows that the front end of the first conveyor belt 11 is located at a distance from the needle gun 21, which distance is such that the socks are gripped by the first gripping means 13 and moved forward along the first gripping means track 12 to be fed to the needle gun 21. Then the first upper clamping piece 131 is lifted, the upper clamping piece and the lower clamping piece are separated, the socks are released and the socks are returned to the original position, namely, the position close to the front end of the first conveyor belt 11; the sock goes to the next process.

See fig. 3-5. The second feeding device 3 comprises a second conveyor belt 31, above which a fixed panel 32 is arranged, the second conveyor belt passing under the fixed panel. A second clamping device parallel to the second conveyor belt is arranged below the second conveyor belt 31, and comprises a second clamping mechanism guide rail 33 and a second clamping mechanism 34, wherein the second clamping mechanism 34 is driven by a motor 35 to reciprocate along the second clamping mechanism guide rail 33. The second clamping mechanism 34 is provided with a lifting seat 36 which is lifted or lowered under the action of an air cylinder 361, a 7-shaped second lower clamping piece 37 is fixed on the lifting seat, and meanwhile, a 7-shaped second upper clamping piece 38 is movably connected, and the second upper clamping piece 38 is lifted or lowered relative to the lifting seat 36 under the action of the air cylinder 381, so that the second upper clamping piece 38 is separated or closed with the second lower clamping piece 37.

It can be seen that the second clamping means has the following dimensions of movement: the second clamping mechanism 34 (comprising a lifting seat and an upper clamping piece and a lower clamping piece) integrally moves transversely and reciprocally; the upper and lower clamping pieces move up and down as a whole; the second upper clamping piece moves up and down relative to the second lower clamping piece.

At the same time, the motor 35 is started and stopped synchronously with the second conveyor belt 31, but in two directions. That is, there are several modes of movement of the second conveyor belt 31 and the second gripper mechanism 34: simultaneously stopping; simultaneously moving in the same direction; while moving in opposite directions.

In the orientation shown in fig. 4 and 5, the socks carried by the second feeding device are moved from right to left. The second clamping mechanism 34 is in an initial position, i.e., a rightmost position; the lifting seat drives the second lower clamping piece 37 to lift, and the second upper clamping piece 38 also lifts, at this time, the 7-shaped transverse edges of the upper and lower clamping pieces are in a separated state, and socks are accommodated between the upper and lower clamping pieces; then the second upper clamping piece 38 descends to enable the upper clamping piece and the lower clamping piece to be in a close state to clamp the socks; the motor drives the second clamping mechanism 34 to integrally move leftwards until reaching a set hook inserting station; the second upper clamping piece 38 is lifted to separate the transverse edges of the upper and lower clamping pieces and release the socks; the motor drives the second clamping mechanism 34 to reset to the right integrally, and simultaneously the lifting seat 36 and the second upper clamping piece 38 are both lowered to return to the initial positions.

In fig. 1, the first feeding device 1 and the second feeding device 3 are perpendicular to each other, and the moving directions of the two groups of clamping mechanisms are also perpendicular to each other. The fixed panel 32 in the second feeding device in fact fills the void of the first conveyor belt 11 and provides support for the sock as the first gripping mechanism moves the sock. The control logic is varied in the area of the needle gun 21, i.e. the area where the first and second feeding means meet. Can be clamped by a first clamping mechanism, and the glue needle gun 21 finishes nailing mark and then hands over the second clamping mechanism; alternatively, the first clamping mechanism is clamped by the second clamping mechanism, and then the glue needle gun 21 finishes nailing mark; or the two clamping mechanisms can jointly clamp, and the first clamping mechanism is pushed out after the glue needle gun 21 finishes the nailing mark. These can be realized by adjusting on software according to actual conditions.

See fig. 6-11. The hook 82 used in this embodiment is, as shown in fig. 11, generally sheet-like, having a head 821 with an acute angle for inserting the card and a rounded tail 822, the tail being left outside the package for hanging onto the shelf of the vendor, with the middle portion having outwardly extending positioning ends 823 on both sides.

The paper card hook inserting device comprises a base 50, a containing body 51 and a push plate 52, wherein the base is provided with a guide rail 501, the push plate 52 is arranged on the guide rail 501 and matched with the guide rail 501, and a cylinder 521 is arranged behind the push plate and pushes the push plate to move forwards or backwards along the guide rail. The accommodating body 51 is fixedly installed on the base and is higher than the push plate.

The accommodating body 51 is provided with a through accommodating cavity 511, and the middle part of the accommodating cavity is provided with two positioning grooves 512 extending outwards; after being arranged by the vibrator 4, the hooks 82 enter the accommodating cavity in a vertically stacked mode, and the positioning ends 823 of the hooks are placed into the positioning grooves 512 of the accommodating cavity. The front of the container also has a horizontal baffle 53, the bottom of which is flush with the bottom of the container.

The front end of the push plate 52 is provided with a mounting block 522 which is fixed with the push plate into a whole through screws; the front end of the mounting block 522 has a recess 523 that receives the rear portion of the hook 82. One push plate can correspond to a plurality of mounting blocks, the outer contour sizes of the mounting blocks are the same, so that the push plate can be mounted in a replaceable manner, but the sizes of the concave parts of the mounting blocks are different to adapt to hooks of different models.

After the accommodating body 51 and the pushing plate 52 are arranged in place, the accommodating body is arranged above the pushing plate, and the bottom surface of the accommodating body is in clearance fit with the main body of the top surface of the pushing plate; when the push plate is retracted, the position of the recess 523 corresponds to the rear of the accommodating chamber 511, in which one hook falls; when the hook inserting operation is required, the air cylinder 521 pushes the push plate 52 to move forward, and the hook 82 is ejected and inserted into the corresponding paper card; then the air cylinder drives the push plate to retract to the original position, at the moment, the hooks sequentially drop, and the original penultimate hook becomes the bottommost hook. So that the hooks are ejected one by one repeatedly, and the operation of inserting the paper clip into the hooks is completed.

Claims

1. Follow-up feeding device of staple book mark machine, its characterized in that: the table top is provided with a clamping device parallel to the table top, the table top comprises a clamping mechanism guide rail and a clamping mechanism, and the clamping mechanism is driven by a motor to reciprocate along the clamping mechanism guide rail; the clamping mechanism is provided with a lifting seat which is lifted or lowered under the action of a first cylinder, a 7-shaped lower clamping piece is fixed on the lifting seat, and meanwhile, the lifting seat is movably connected with a 7-shaped upper clamping piece which is lifted or lowered relative to the lifting seat under the action of a second cylinder, so that the upper clamping piece is separated from or close to the lower clamping piece; when the upper clamping piece and the lower clamping piece are in a mutually separated state, the upper clamping piece is higher than the table top, and the lower clamping piece is lower than the table top.

2. The follow-up feeding apparatus of a staple marking machine according to claim 1, wherein: the table top is a conveyor belt.

3. The follow-up feeding apparatus of a staple marking machine according to claim 2, wherein: the conveyer belt above have a fixed panel, the conveyer belt passes from fixed panel below.

4. A subsequent feeding device of a staple marking machine according to claim 2 or 3, characterized in that: the motor of the clamping mechanism and the conveyor belt are synchronously started and stopped, and the clamping mechanism and the conveyor belt move or stop simultaneously; the conveyor belt has only one direction of movement, and the clamping mechanism has two directions of movement, either forward or reverse.