CN219708628U - Automatic zipper feeding mechanism of zipper box - Google Patents

Abstract

The utility model relates to the technical field of zippers, in particular to an automatic zipper feeding mechanism of a zipper box, which comprises a workbench, wherein fixed plates are arranged on two sides of the top of the workbench, movable plates are arranged on the inner sides of the two fixed plates, a conveying groove is formed between the two movable plates, a hydraulic cylinder is arranged between the fixed plates and the movable plates, a bracket is arranged at the bottom of the inner side wall of the movable plate, an upright post is arranged at the top of the movable plate, a conveying roller is arranged between the two upright posts which are oppositely arranged, and is positioned right above the conveying groove, and the conveying roller is movably connected with the upright post; according to the utility model, the movable plate is arranged, so that the movable plate can be opened to two sides, the width of the conveying groove can be adjusted, meanwhile, the bracket is arranged on the inner side wall of the movable plate, the bracket can be opened to two sides together with the movable plate, and the conveying groove between the two brackets can be adjusted, so that the zipper teeth with different widths can be conveniently adapted.

Description

Automatic zipper feeding mechanism of zipper box

Technical Field

The utility model relates to the technical field of zippers, in particular to an automatic zipper feeding mechanism of a zipper box.

Background

The zipper box is also called a draw-bar box, and the draw-bar box refers to a suitcase with a draw bar and rollers. Is widely used because of convenient use. Meanwhile, the draw-bar box is also provided with a draw bar due to the fact that the draw-bar box is provided with a single-tube draw bar and a double-tube draw bar, and the tubes of the draw bar are also provided with square tubes and round tubes, so that the draw-bar box is convenient to drag during walking, and the burden is greatly reduced. The surface of the zipper box is also locked by the zipper.

At present, in the process of assembling the zipper box, the zipper is also required to be installed on the frame of the zipper box, and in the prior art, as disclosed in application number 2018217886028, a zipper feeding guide device specifically comprises a platform, a limiting frame, a zipper, a turning roller, a strip groove and a transverse plate; through being equipped with the slipframe, when need carrying out the material loading to the zip fastener strip, need adjust the cardboard according to the situation of material loading to can make things convenient for the zip fastener strip to be in the bar inslot portion that can be stable, rotate the nut, and then drive the clamp plate through the screw rod and produce extrusion effect to the spring, and then increase the static friction of nut and platform both sides face, thereby can avoid the cardboard to rock.

In reality, however, in order to facilitate the installation of the zipper on the side wall of the zipper case, two zipper strips meshed with each other are combined together for transportation, the zipper strips are generally composed of zipper teeth and zipper cloth, the common zipper cloth is the same in size, but the zipper teeth are different in size, the zipper teeth are different in height or width, and in the application disclosed in application number 2018217886028, when the zipper strips of different sizes are faced, the grooves cannot be adjusted along with the zipper strips, so that various different conditions cannot be satisfied.

Disclosure of Invention

The utility model aims to provide an automatic zipper feeding mechanism of a zipper box, which aims to solve the problems in the background technology.

The aim of the utility model can be achieved by the following technical scheme:

the utility model provides a zip fastener automatic feeding mechanism of zip fastener case, includes the workstation, the top both sides of workstation all are provided with the fixed plate, and the inboard of two fixed plates is provided with the fly leaf, forms the transportation groove between two fly leaves, is provided with the pneumatic cylinder between fixed plate and the fly leaf, and the inside wall bottom of fly leaf is provided with the bracket, and the top of fly leaf is provided with the stand, is provided with the transport roller between the stand of two relative settings, and the transport roller is located the transportation groove directly over, and the transport roller links to each other with the stand activity.

Further, the bracket comprises an L-shaped vertical plate, the L-shaped vertical plate is fixed at the bottom of the inner side wall of the movable plate, a supporting plate is arranged at the top of the L-shaped vertical plate, one end of the supporting plate is fixedly connected with the movable plate, a blind hole matched with the L-shaped vertical plate is formed in one end, away from the movable plate, of the supporting plate, and an air cylinder is arranged between the L-shaped vertical plate and the supporting plate.

Further, the transportation roller comprises a squeeze roller, the two ends of the squeeze roller are respectively provided with a mounting plate, the squeeze roller is rotationally connected with the mounting plates, and the mounting plates are movably connected with the stand columns.

Further, one side of the mounting plate, which is far away from the squeeze roller, is fixedly connected with a lifting slide block, the inner cavity of the upright post is rotationally connected with a screw rod, one end of the screw rod is provided with a driving motor, and the lifting slide block is connected with screw threads of the screw rod.

Further, the squeeze roller comprises a driving shaft, rollers are arranged at two ends of the driving shaft and located right above the bracket, a movable groove is formed in the surface of the driving shaft, a limiting block is fixedly connected to the inner side wall of the roller, and the rollers are connected with the driving shaft in a sliding mode through the limiting block.

Further, the movable plate is fixedly connected with the movable sliding blocks at two ends, the side wall of the workbench is provided with the sliding groove, and the movable plate is connected with the workbench in a sliding manner through the movable sliding blocks.

The utility model has the beneficial effects that:

1. according to the utility model, the movable plate is arranged, so that the movable plate can be opened to two sides, the width of the conveying groove can be adjusted, meanwhile, the bracket is arranged on the inner side wall of the movable plate, the bracket can be opened to two sides together with the movable plate, and the conveying groove between the two brackets can be adjusted, so that the zipper teeth with different widths can be adapted conveniently;

2. the zipper cloth can be flatly placed on the bracket due to the fact that the brackets capable of being adjusted up and down are arranged, and the zipper teeth are different in height, then the roller is clamped on the zipper cloth, the whole zipper chain is driven to be transported through rotation of the roller, and the zipper teeth are prevented from being extruded to be damaged in the transportation process.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described, and it will be obvious to those skilled in the art that other drawings can be obtained according to these drawings without inventive effort;

FIG. 1 is a schematic view of the overall structure of the present utility model;

FIG. 2 is a left side view of the present utility model;

FIG. 3 is an enlarged schematic view at A in FIG. 2;

FIG. 4 is a schematic view of the structure of the transport roller of the present utility model;

fig. 5 is a schematic view of the structure of the squeeze roll of the present utility model.

Reference numerals in the drawings are as follows:

1. a work table; 11. a chute; 2. a fixing plate; 3. a movable plate; 31. moving the slide block; 4. a transport tank; 5. a hydraulic cylinder; 6. a bracket; 61. an L-shaped vertical plate; 62. a supporting plate; 63. a blind hole; 64. a cylinder; 7. a column; 71. a screw rod; 8. a transport roller; 81. a squeeze roll; 811. a drive shaft; 812. a roller; 813. a movable groove; 814. a limiting block; 82. a mounting plate; 83. and lifting the sliding block.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, an automatic zipper feeding mechanism of a zipper box comprises a workbench 1, wherein fixed plates 2 are arranged on two sides of the top of the workbench 1, movable plates 3 are arranged on the inner sides of the two fixed plates 2, a transport groove 4 is formed between the two movable plates 3, a hydraulic cylinder 5 is arranged between the fixed plates 2 and the movable plates 3, the movable plates 3 can be pushed through the hydraulic cylinder 5, the width of the transport groove 4 is adjusted, a bracket 6 is arranged at the bottom of the inner side wall of the movable plates 3, the bracket 6 can be adjusted up and down, the bracket 6 is used for horizontally placing zipper cloth, zipper teeth are arranged between the two brackets 6, a stand column 7 is arranged at the top of the movable plates 3, a transport roller 8 is arranged between the two stand columns 7 which are arranged oppositely, the transport roller 8 is arranged right above the transport groove 4, the transport roller 8 is movably connected with the stand column 7, and when the zipper is transported, the zipper can be clamped on the zipper cloth through the transport roller 8, and then the zipper can be driven to move forwards through rotating the transport roller 8.

The bracket 6 includes L type riser 61, L type riser 61 is fixed in the inside wall bottom of fly leaf 3, the top of L type riser 61 is provided with layer board 62, the one end and the fly leaf 3 of layer board 62 are fixed to link to each other, the blind hole 63 with L type riser 61 matched with is seted up to the one end that layer board 62 kept away from fly leaf 3, be provided with cylinder 64 between L type riser 61 and the layer board 62, because the difference in height of zip fastener tooth, in order to let zip fastener cloth keep flat, just need adjust the height of layer board 62, then promote layer board 62 through cylinder 64, layer board 62 will reciprocate at the inside wall of fly leaf 3.

The transport roller 8 includes squeeze roller 81, and squeeze roller 81 both ends all are provided with mounting panel 82, and squeeze roller 81 rotates with mounting panel 82 to link to each other, and mounting panel 82 links to each other with stand 7 activity, and squeeze roller 81 can reciprocate.

The mounting panel 82 is kept away from the fixed lift slider 83 that links to each other of one side of squeeze roller 81, the inner chamber rotation of stand 7 links to each other and is provided with lead screw 71, the one end of lead screw 71 is provided with driving motor, lift slider 83 links to each other with the lead screw 71 screw thread, because highly adjust the back to layer board 62, squeeze roller 81 also needs to correspond to be adjusted, through rotating lead screw 71, just can drive squeeze roller 81 through lift slider 83 and reciprocate, thereby can let squeeze roller 81 hug closely in the surface of layer board 62, be used for squeezing the zip fastener cloth, then just can drive the zip fastener chain and shift forward through squeeze roller 81's rotation.

Squeeze roller 81 includes drive shaft 811, and drive shaft 811's both ends are provided with running roller 812, and running roller 812 is located directly over the bracket 6, and movable groove 813 has been seted up on drive shaft 811's surface, and the inside wall of running roller 812 is fixed to be linked to each other with stopper 814, and running roller 812 passes through stopper 814 and drive shaft 811 slip and link to each other, is provided with the clearance between two running rollers 812, and the zip fastener tooth is arranged in this clearance, only carries out the centre gripping with zip fastener cloth through running roller 812, avoids running roller 812 centre gripping on the zip fastener tooth, causes the damage to the zip fastener tooth.

The movable plate 3 is fixedly connected with the movable slide block 31 at two ends, the side wall of the workbench 1 is provided with the chute 11, and the movable plate 3 is slidably connected with the workbench 1 through the movable slide block 31.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.

Claims (6)

1. The utility model provides a zip fastener automatic feeding mechanism of zip fastener case, includes workstation (1), its characterized in that, the top both sides of workstation (1) all are provided with fixed plate (2), the inboard of two fixed plates (2) is provided with fly leaf (3), form transportation groove (4) between two fly leaf (3), be provided with pneumatic cylinder (5) between fixed plate (2) and fly leaf (3), the inside wall bottom of fly leaf (3) is provided with bracket (6), the top of fly leaf (3) is provided with stand (7), be provided with transport roller (8) between stand (7) of two relative settings, and transport roller (8) are located directly over transportation groove (4), transport roller (8) link to each other with stand (7) activity.

2. The automatic zipper feeding mechanism of a zipper box according to claim 1, wherein the bracket (6) comprises an L-shaped vertical plate (61), the L-shaped vertical plate (61) is fixed at the bottom of the inner side wall of the movable plate (3), a supporting plate (62) is arranged at the top of the L-shaped vertical plate (61), one end of the supporting plate (62) is fixedly connected with the movable plate (3), a blind hole (63) matched with the L-shaped vertical plate (61) is formed in one end, away from the movable plate (3), of the supporting plate (62), and a cylinder (64) is arranged between the L-shaped vertical plate (61) and the supporting plate (62).

3. The automatic zipper feeding mechanism of a zipper box according to claim 1, wherein the conveying roller (8) comprises a squeeze roller (81), mounting plates (82) are arranged at two ends of the squeeze roller (81), the squeeze roller (81) is rotationally connected with the mounting plates (82), and the mounting plates (82) are movably connected with the upright posts (7).

4. A zipper automatic feeding mechanism of a zipper box according to claim 3, characterized in that a lifting slide block (83) is fixedly connected to one side of the mounting plate (82) away from the squeeze roller (81), a screw (71) is rotatably connected to the inner cavity of the upright post (7), a driving motor is arranged at one end of the screw (71), and the lifting slide block (83) is in threaded connection with the screw (71).

5. The automatic zipper feeding mechanism of a zipper box according to claim 4, wherein the squeeze roller (81) comprises a driving shaft (811), rollers (812) are arranged at two ends of the driving shaft (811), the rollers (812) are located right above the bracket (6), movable grooves (813) are formed in the surface of the driving shaft (811), limiting blocks (814) are fixedly connected to the inner side walls of the rollers (812), and the rollers (812) are connected with the driving shaft (811) in a sliding mode through the limiting blocks (814).

6. The automatic zipper feeding mechanism of a zipper box according to claim 1, wherein the two ends of the movable plate (3) are fixedly connected with movable sliding blocks (31), the side wall of the workbench (1) is provided with sliding grooves (11), and the movable plate (3) is slidably connected with the workbench (1) through the movable sliding blocks (31).