CN218614370U - Positioning and punching mechanism - Google Patents

Abstract

The utility model discloses a location mechanism of punching, comprising a base plate, bottom plate upper end fixedly connected with spacing rail, sliding connection has the strip piece that slides between the spacing rail, slide strip piece bilateral symmetry fixedly connected with card post, be connected with the spring between the card post, slide strip piece upper end fixedly connected with connecting plate, connecting plate upper end fixedly connected with expandes the piece, it is equipped with the gas column bag body to expand a outside cover, it is provided with the butt piece to expand between the piece, bottom plate upper end fixedly connected with connecting block, connecting block one side is provided with the driving medium that is used for the gas column bag to punch, the driving medium includes telescopic cylinder, telescopic cylinder fixed connection is in the connecting block upper end. The utility model discloses the utilization expandes the block structure and can support not unidimensional gas column bag structure, and the gas column bag structure after supporting is tight, can guarantee that the face of punching is parallel to each other with gas column bag plane, and agrees with each other between empty card post and the draw-in groove of crossing, guarantees the stable in structure that the gas column bag propped open.

Description

Positioning and punching mechanism

Technical Field

The utility model relates to a technical field that punches especially relates to a location mechanism of punching.

Background

The air column bag is also called as a buffer air column bag, an air inflation bag, a bubble column bag and a columnar air inflation bag, and is a novel packaging material filled with natural air. The article of packing of gas column bag is various, wherein when carrying out fruit transportation, for guaranteeing that the ventilation effect of gas column bag structure is good, avoid fruit to rot in the transportation, need punch on gas column bag surface, present punching is mostly artifical and punches, the structure of punching is the difference of ten thousand different, make the product aesthetic property after punching relatively poor, and need fix the bag body on fixed knot constructs when punching, because this fixed knot constructs the regulation nature relatively poor, can't satisfy the fixed demand that not unidimensional gas column bag punched.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problems, a positioning punching mechanism is provided.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a location mechanism of punching, includes the bottom plate, bottom plate upper end fixedly connected with spacing rail, sliding connection has between the spacing rail and slides a piece, slide a piece bilateral symmetry fixedly connected with card post, be connected with the spring between the card post, slide a piece upper end fixedly connected with connecting plate, connecting plate upper end fixedly connected with expandes the piece, it is equipped with the gas column bag body to expand a piece outside cover, it is provided with the butt piece to expand between the piece, bottom plate upper end fixedly connected with connecting block, connecting block one side is provided with the driving medium that is used for the gas column bag to punch.

Preferably, the driving medium includes telescopic cylinder, telescopic cylinder fixed connection is in the connecting block upper end, telescopic cylinder expansion end through connection piece fixedly connected with tooth post.

Preferably, the lower end of the connecting block is fixedly connected with a gear block, one side of the gear block is rotatably connected with a vertical bevel gear, one side of the vertical bevel gear is fixedly connected with a transmission gear, and the transmission gear is meshed with the tooth columns.

Preferably, the outer side of the vertical bevel gear is connected with a horizontal bevel gear in a meshing manner, the horizontal bevel gear is rotatably connected to the lower end of the connecting block, the lower end of the horizontal bevel gear is rotatably connected with a traction rod, and the other end of the traction rod is rotatably connected to the upper end of the perforating block through a traction column.

Preferably, the upper end of the bottom plate is fixedly connected with a supporting block, the upper end of the supporting block is fixedly connected with limiting frames, a punching block is arranged between the limiting frames and is connected between the limiting frames through limiting columns in a sliding mode, and the outer side of the punching block is fixedly connected with a cable and a punching pipe.

Preferably, the articulated seat of bottom plate upper end fixedly connected with, it is connected with the upset card strip to rotate on the articulated seat, the draw-in groove has been seted up on the upset card strip, the draw-in groove agrees with each other with blocking between the post.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. this application is through adopting to expand the block structure, utilizes to expand the block structure and can support not unidimensional gas column bag structure, and the gas column bag structure after supporting is tight, can guarantee that the face of punching is parallel to each other with gas column bag plane, and agrees with each other between empty calorie of post and the draw-in groove, guarantees the stable in structure that the gas column bag propped open.

2. This application is through adopting horizontal bevel gear structure, utilizes horizontal bevel gear to take place to rotate under vertical bevel gear drives for the block of punching of traction lever towed symmetry is close to simultaneously to the gas column bag, guarantees that the gas column bag left and right sides can punch simultaneously, improves the synchronism of punching.

Drawings

Fig. 1 is a schematic structural diagram illustrating an overall punching mechanism provided according to an embodiment of the present invention;

fig. 2 shows a schematic structural diagram of the transmission member as a whole according to an embodiment of the present invention;

figure 3 shows the structure schematic diagram of butt piece junction that provides according to the utility model discloses an embodiment.

Illustration of the drawings:

1. a base plate; 2. a limit rail; 3. a sliding bar block; 4. a connecting plate; 5. unfolding the block; 6. a gas column bag body; 7. a supporting block; 8. turning over the clamping strip; 9. a card slot; 10. clamping the column; 11. punching a hole block; 12. connecting blocks; 13. a telescopic cylinder; 14. a gear block; 15. a vertical bevel gear; 16. a transmission gear; 17. a horizontal bevel gear; 18. a tooth post; 19. a traction column; 20. a limiting column; 21. a cable; 22. a draw bar; 23. a limiting frame; 24. a butting block; 25. a hinged seat; 26. a spring; 27. and (4) perforating the pipe.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution:

the utility model provides a positioning and punching mechanism, comprising a base plate 1, 1 upper end fixedly connected with spacing rail 2 of bottom plate, sliding connection has between the spacing rail 2 and slides a piece 3, slide 3 bilateral symmetry fixedly connected with card post 10 of a piece, be connected with spring 26 between the card post 10, slide 3 upper end fixedly connected with connecting plates 4 of a piece, 4 upper end fixedly connected with of connecting plates expand piece 5, expand 5 outside covers of piece and be equipped with the gas column bag body 6, it is provided with butt joint piece 24 to expand between the piece 5, 1 upper end fixedly connected with connecting block 12 of bottom plate, connecting block 12 one side is provided with the driving medium that is used for the gas column bag to punch.

Specifically, as shown in fig. 1, the transmission member includes a telescopic cylinder 13, the telescopic cylinder 13 is fixedly connected to the upper end of the connecting block 12, and the telescopic end of the telescopic cylinder 13 penetrates through the connecting block 12 and is fixedly connected with a toothed column 18. The lower end of the connecting block 12 is fixedly connected with a gear block 14, one side of the gear block 14 is rotatably connected with a vertical bevel gear 15, one side of the vertical bevel gear 15 is fixedly connected with a transmission gear 16, and the transmission gear 16 is meshed with a toothed column 18.

Specifically, as shown in fig. 2, a horizontal bevel gear 17 is engaged and connected to the outer side of the vertical bevel gear 15, the horizontal bevel gear 17 is rotatably connected to the lower end of the connecting block 12, the lower end of the horizontal bevel gear 17 is rotatably connected to a traction rod 22, and the other end of the traction rod 22 is rotatably connected to the upper end of the perforating block 11 through a traction column 19.

Specifically, as shown in fig. 3, the upper end of the bottom plate 1 is fixedly connected with a supporting block 7, the upper end of the supporting block 7 is fixedly connected with limiting frames 23, a punching block 11 is arranged between the limiting frames 23, the punching block 11 is slidably connected between the limiting frames 23 through limiting posts 20, and the outer side of the punching block 11 is fixedly connected with a cable 21 and a punching pipe 27. Articulated seat 25 of 1 upper end fixedly connected with of bottom plate rotates on articulated seat 25 and is connected with upset card strip 8, has seted up draw-in groove 9 on the upset card strip 8, and draw-in groove 9 agrees with each other with blocking between the post 10. When supporting the gas column bag body 6, also accomplish the removal of gas column bag body 6 in going into different draw-in grooves 9 through card post 10 card for punch and beat the different positions on the gas column bag body 6.

In conclusion, according to the positioning and punching mechanism provided by the embodiment, the turning clamping strips 8 are lifted, the two sliding strip blocks 3 are close to each other under the action of the springs 26, the air column bag body 6 is sleeved outside the unfolding blocks 5, the two unfolding blocks 5 are separated until the air column bag body 6 is completely unfolded, the clamping columns 9 are clamped into the largest clamping groove 9, the telescopic cylinders 13 are controlled to stretch, the horizontal bevel gears 17 are driven to rotate through multi-stage linkage, the punching blocks 11 between the limiting frames 26 are pulled to be close to the air column bag body 6 until the punching pipes 27 are abutted to the abutting blocks 24, and the punching operation of the air column bag body 6 is completed.

The previous description of the embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (6)

1. The utility model provides a positioning and punching mechanism, includes bottom plate (1), its characterized in that, bottom plate (1) upper end fixedly connected with limit rail (2), sliding connection has between limit rail (2) slides strip piece (3), slide strip piece (3) bilateral symmetry fixedly connected with card post (10), be connected with spring (26) between card post (10), slide strip piece (3) upper end fixedly connected with connecting plate (4), connecting plate (4) upper end fixedly connected with expandes piece (5), it is equipped with gas column bag body (6) to expand piece (5) outside cover, it is provided with butt joint piece (24) to expand between piece (5), bottom plate (1) upper end fixedly connected with connecting block (12), connecting block (12) one side is provided with the driving medium that is used for the gas column bag to punch.

2. A positioning and punching mechanism according to claim 1, characterized in that the transmission member comprises a telescopic cylinder (13), the telescopic cylinder (13) is fixedly connected to the upper end of the connecting block (12), and the telescopic end of the telescopic cylinder (13) penetrates through the connecting block (12) and is fixedly connected with a toothed column (18).

3. The positioning and punching mechanism according to claim 2, characterized in that a gear block (14) is fixedly connected to the lower end of the connecting block (12), a vertical bevel gear (15) is rotatably connected to one side of the gear block (14), a transmission gear (16) is fixedly connected to one side of the vertical bevel gear (15), and the transmission gear (16) is meshed with the toothed column (18).

4. A positioning and punching mechanism according to claim 3, characterized in that a horizontal bevel gear (17) is engaged and connected to the outer side of the vertical bevel gear (15), the horizontal bevel gear (17) is rotatably connected to the lower end of the connecting block (12), the lower end of the horizontal bevel gear (17) is rotatably connected with a traction rod (22), and the other end of the traction rod (22) is rotatably connected to the upper end of the punching block (11) through a traction column (19).

5. The positioning and punching mechanism according to claim 4, characterized in that the upper end of the bottom plate (1) is fixedly connected with a supporting block (7), the upper end of the supporting block (7) is fixedly connected with limiting frames (23), punching blocks (11) are arranged between the limiting frames (23), the punching blocks (11) are slidably connected between the limiting frames (23) through limiting columns (20), and a cable (21) and a punching pipe (27) are fixedly connected to the outer side of the punching blocks (11).

6. A positioning and punching mechanism according to claim 5, characterized in that a hinged seat (25) is fixedly connected to the upper end of the bottom plate (1), a turnover clamping strip (8) is rotatably connected to the hinged seat (25), a clamping groove (9) is formed in the turnover clamping strip (8), and the clamping groove (9) and the clamping column (10) are mutually engaged.

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