CN211256261U

CN211256261U - Double-station hat brim machine

Info

Publication number: CN211256261U
Application number: CN201920896243.6U
Authority: CN
Inventors: 周建良; 郭天昊; 陈新建; 仲崇垚
Original assignee: Suzhou Automazione Automated Equipment Co ltd
Current assignee: Suzhou Automazione Automated Equipment Co ltd
Priority date: 2019-06-14
Filing date: 2019-06-14
Publication date: 2020-08-14
Anticipated expiration: 2029-06-14

Abstract

The utility model discloses a double-station brim of a hat machine, a sewing machine is arranged on a machine table, a raw material rack for stacking belts is arranged on one side of the sewing machine, a material collecting rack is arranged on the other side of the sewing machine, a driving lever extending out of the machine table is arranged below the sewing machine, a motor drives the driving lever to rotate around the sewing machine, a pressing cylinder for driving the pressing wheel to move up and down is arranged on the sewing machine, a longitudinal stock bin for placing raw materials is arranged on the raw material rack, a material clamping device parallel to the stock bin is horizontally arranged above the stock bin, and an avoiding cylinder for driving the material clamping device to move horizontally towards the stock bin is horizontally arranged above the stock bin; the clamping device comprises a strip-shaped base plate, a plurality of suckers, at least two clamping jaws and a feeding cylinder for driving one clamping jaw to move towards the sewing machine, wherein the base plate is provided with the plurality of suckers and the at least two clamping jaws. The utility model has the advantages of can retreat during the material loading and dodge, increase between raw materials frame and the sewing machine and cross the cab apron, avoid raw materials card people gap. Compared with the prior art, the utility model discloses better practicality and reliability have.

Description

Double-station hat brim machine

Technical Field

The utility model belongs to the textile sector, concretely relates to duplex position brim of a hat machine.

Background

The utility model discloses the brim of a hat refers to the preceding brim of peak cap or area brim cap, and it is a crescent moon shape, is arc structure around, presss from both sides the one deck filler by two-layer cloth and constitutes. Because the edge of the cloth is irregular in shape and multilayer, the automatic sewing operation of the edge of the cloth is difficult to achieve at present, and therefore the production efficiency is low. The utility model discloses an in the former case 2018204741088, designed a full-automatic brim of a hat machine, can effectively realize the automated processing of brim of a hat. However, during use, numerous problems have been found to exist, including: in the feeding process, equipment needs to be stopped for waiting; a feeding mechanism feeds a sewing machine, so that the feeding machine is usually waiting for operation, and the production capacity of the equipment is wasted.

SUMMERY OF THE UTILITY MODEL

In order to overcome the problem, the utility model provides a square efficient duplex position brim of a hat machine.

The technical scheme of the utility model a double-station brim of a hat machine is provided, it includes the board, its characterized in that: two sewing machines are arranged on the machine table, and a cap feeding mechanism is arranged between the two sewing machines; the cap feeding mechanism comprises at least one stock bin, a material taking cylinder is horizontally arranged above the stock bin, a downward sucker is arranged on a cylinder arm of the material taking cylinder, and the cap feeding mechanism also comprises a material pushing mechanism for pushing raw materials to the sewing machines on two sides; the pushing mechanism comprises a panel, a through groove is formed in the panel, at least one pushing column exposed from the through groove is arranged in the through groove, and the pushing column moves along the through groove under the driving of a pushing cylinder.

Preferably, the cap feeding mechanism further comprises a pressing plate, a groove for accommodating the sucker is formed in the middle of the pressing plate, two ends of the pressing plate are connected to two downward vertical pressing cylinders, two cross beams are arranged on the panel, and the pressing cylinders are arranged on the cross beams.

Preferably, a back plate and two obliquely arranged barrier strips are vertically arranged on the panel.

Preferably, the cap conveying mechanism comprises a sliding rail, a bottom plate is movably arranged on the sliding rail, all air exchanging cylinders drive the bottom plate to move along the sliding rail, a baffle is vertically arranged on the bottom plate, and the baffle encloses two storage bins together.

Preferably, each bottom plate of the stock bin is provided with a tray groove, the stock bin further comprises a tray which can penetrate through the tray groove, the tray is in threaded connection with a lead screw, and a stepping motor drives the lead screw to rotate.

Preferably, a positioning mechanism is arranged between the cap feeding mechanism and the sewing machine, and the positioning mechanism comprises a presser foot for fixing the workpiece from top to bottom, a horizontal pushing cylinder for horizontally pushing the workpiece, and a central positioning mechanism.

The utility model discloses a defect in the former case has been solved to duplex position brim of a hat machine, has a plurality of feed bins replacement and uses, and a feeding mechanism gives two sewing machine feeds simultaneously, has practiced thrift the cost greatly, has improved the availability factor of equipment.

Drawings

FIG. 1 is a schematic perspective view of a preferred embodiment of the present invention;

FIG. 2 is a schematic structural view of the cap feeding mechanism;

FIG. 3 is a schematic view of the pusher mechanism;

fig. 4 is a schematic structural view of the center positioning mechanism.

Detailed Description

The following describes in further detail embodiments of the present invention.

As shown in fig. 1 to 4, the double-station brim machine of the present invention includes a machine table 10, two sewing machines 12 are disposed on the machine table 10, a cap feeding mechanism 14 is disposed in the middle of the two sewing machines 12, and a positioning mechanism 16 is disposed between the cap feeding mechanism 14 and the sewing machines 12.

The cap feeding mechanism 14 includes a slide rail 18, a bottom plate 20 is movably disposed on the slide rail 18, a switching cylinder (not shown) drives the bottom plate 20 to move along the slide rail 18, a baffle 22 is vertically disposed on the bottom plate 20, and the baffle 22 jointly defines two bins 24. Two of the bins 24 can be used for feeding one and feeding the other, so that the equipment can be prevented from stopping and waiting for feeding. Each silo 24 is provided with a tray slot 26 on the bottom plate 20, and further includes a tray 28 that can pass through the tray slot 26, the tray 28 is screwed on a lead screw (not shown), and a stepping motor (not shown) drives the lead screw to rotate. The tray 28 is driven by the stepping motor to drive the raw material of one of the bins 24 to move upwards as a whole, so that the feeding is realized.

A material taking cylinder (not shown) is horizontally arranged above the bin 24, and a suction cup (not shown) facing downwards is arranged on a cylinder arm of the material taking cylinder and is used for adsorbing the raw materials in the bin 24. The combination of the take-off cylinder and suction cup is very common and of construction well known in the art and therefore not shown in detail. The cap feeding mechanism 14 further comprises a pressing plate 30, a groove 32 for accommodating the suction cup is arranged in the middle of the pressing plate 30, two ends of the pressing plate 30 are connected to two downward pressing air cylinders 34, two beams 38 are arranged on a panel 36, and the downward pressing air cylinders 34 are arranged on the beams 38. After the suction cup adsorbs the raw material, the material taking cylinder retracts backwards, the suction cup is clamped into the groove 32, and the pressing cylinder 34 presses downwards, so that the raw material is taken down from the suction cup.

The material pushing mechanism is used for pushing the raw materials to the sewing machines 12 on two sides; the pushing mechanism comprises a panel 36, a through groove 42 is formed in the panel 36, 2 pushing posts 44 exposed out of the through groove 42 are arranged in the through groove 42, and the pushing posts 44 move along the through groove 42 under the driving of a pushing air cylinder. The material pressed by the pressing cylinder 34 falls on the panel 36 and is alternately pushed toward the sewing machines 12 on both sides by the push columns 44. A back plate 46 and two obliquely arranged stop strips 48 are vertically arranged on the front plate 36 and are used for assisting in positioning the raw materials.

The positioning mechanism 16 includes a presser foot 50 for holding the workpiece from top to bottom, a horizontal push cylinder 52 for horizontally pushing the workpiece, and a center positioning mechanism 16.

The center positioning mechanism 16 is similar to the previous case in structure: the positioning device comprises a base plate 54, wherein a horizontal rail 56 is arranged on the base plate 54, two positioning plates 58 are movably arranged on the horizontal rail 56, two first air cylinders 60 are vertically arranged on the positioning plates 58, and two positioning columns 62 are arranged on air cylinder arms of the first air cylinders 60; a sliding groove 64 is obliquely arranged on the positioning plate 58, a second air cylinder 66 drives a driving plate 68 to move up and down, two driving blocks 70 are arranged on the driving plate 68, and the driving blocks 70 are respectively inserted into the sliding grooves 64 of the positioning plate 58 to drive the positioning plate 58 to move left and right when the driving plate 68 moves up and down.

The above embodiment is only one embodiment of the present invention, and the description thereof is specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. The utility model provides a duplex position brim of a hat machine, its includes board, its characterized in that: two sewing machines are arranged on the machine table, and a cap feeding mechanism is arranged between the two sewing machines; the cap feeding mechanism comprises at least one stock bin, a material taking cylinder is horizontally arranged above the stock bin, a downward sucker is arranged on a cylinder arm of the material taking cylinder, and the cap feeding mechanism also comprises a material pushing mechanism for pushing raw materials to the sewing machines on two sides; the pushing mechanism comprises a panel, a through groove is formed in the panel, at least one pushing column exposed from the through groove is arranged in the through groove, and the pushing column moves along the through groove under the driving of a pushing cylinder.

2. The double-station visor machine of claim 1, wherein: the cap feeding mechanism further comprises a pressing plate, a groove for accommodating the sucker is formed in the middle of the pressing plate, two ends of the pressing plate are connected to two downward pressing air cylinders, two cross beams are arranged on the panel, and the downward pressing air cylinders are arranged on the cross beams.

3. The double-station visor machine of claim 2, wherein: a back plate and two obliquely arranged barrier strips are vertically arranged on the panel.

4. The double-station visor machine of claim 1, wherein: the cap conveying mechanism comprises a sliding rail, a bottom plate is movably arranged on the sliding rail, all air exchanging cylinders drive the bottom plate to move along the sliding rail, a baffle is vertically arranged on the bottom plate, and the baffle encloses two storage bins together.

5. The double-station visor machine of claim 4, wherein: each all set up a tray groove on the bottom plate at feed bin place, still include one can follow the tray that the tray groove passed, tray threaded connection is on a lead screw, and a step motor drive the lead screw is rotatory.

6. The double-station visor machine of claim 1, wherein: a positioning mechanism is arranged between the cap feeding mechanism and the sewing machine, and comprises a presser foot for fixing a workpiece from top to bottom, a horizontal pushing cylinder for horizontally pushing the workpiece and a central positioning mechanism.