CN-121992675-A - Multicolor automatic drill feeding and drilling device and automatic hot-stamping machine head

CN121992675ACN 121992675 ACN121992675 ACN 121992675ACN-121992675-A

Abstract

The invention discloses a multicolor automatic drill feeding and drilling device and an automatic hot stamping machine head, and relates to the hot stamping machine technology, wherein the multicolor automatic drill feeding and drilling device comprises a multicolor automatic drill feeding component and a suction nozzle component, the multicolor automatic drill feeding component comprises at least two automatic drill feeding components which are arranged side by side along the X direction, the multicolor automatic drill feeding component moves along the X direction to realize color change, the automatic drill feeding component comprises a drill storage tank, a drill sequencing ring and a drill sequencing ring driving motor, the drill sequencing ring driving motor drives the drill sequencing to rotate around the X direction and pass through the drill storage tank, the suction nozzle component comprises a suction nozzle and a suction nozzle up-and-down driver, the suction nozzle drives the suction nozzle to move up and down along the up-and-down movement direction, and the suction nozzle is provided with a drill sucking position and a drill discharging position, and the suction nozzle sucks the drill below the suction nozzle at the drill sucking position and discharges the drill at the drill discharging position. The invention not only can realize multicolor hot-fix rhinestone, but also ensures the feeding efficiency and the drilling efficiency, and improves the hot-fix rhinestone efficiency.

Inventors

LIU GAOMING
WANG HAIJIANG
TIAN GUIYU
WANG CHONG

Assignees

浙江信胜科技股份有限公司

Dates

Publication Date: 20260508
Application Date: 20260119
Priority Date: 20250228

Claims (10)

1. The multicolor automatic drill feeding and drilling device is characterized by comprising The multicolor automatic drill feeding component comprises at least two automatic drill feeding components which are arranged side by side along the X direction, and the multicolor automatic drill feeding component moves along the X direction and enables one of the automatic drill feeding components to correspond to the suction nozzle component in position so as to realize color changing; The automatic drill feeding component comprises a drill storage tank, a drill sorting ring and a drill sorting ring driving motor, wherein the local arc part of the drill sorting ring is positioned in the drill storage tank, drill sorting grooves are circumferentially distributed on the drill sorting ring, the drill sorting ring driving motor drives the drill sorting ring to rotate around an X axis, the drill sorting ring rotates, the drill sorting grooves circumferentially distributed on the drill sorting ring pass through the drill storage tank, so that the drills in the drill storage tank are distributed in the drill sorting grooves, and the drills in the drill sorting groove are conveyed to the lower part of the suction nozzle in the rotation process of the drill sorting ring; The suction nozzle component is relatively fixed on the inner side of the drill sequencing ring and comprises a suction nozzle and a suction nozzle upper and lower driver, the mouth of the suction nozzle faces downwards to absorb the automatic drill feeding component to the drill below the suction nozzle and release the absorbed drill, the suction nozzle upper and lower driver drives the suction nozzle to move up and down, the suction nozzle is provided with a drill sucking position and a drill placing position along the up and down movement direction, the suction nozzle absorbs the drill fed to the lower side of the suction nozzle at the drill sucking position, and the suction nozzle downwards passes through the drill discharging groove after sucking the drill and releases the drill at the drill placing position.
2. The multicolor automatic drill feeding and drilling device according to claim 1, wherein the radial outer side of the drill sequencing ring is provided with a drill picking piece, and the drill picking piece is used for picking out drills with incorrect orientations from the drill gang groove.
3. The multicolor automatic drill feeding and drilling device according to claim 1, wherein a drill flow limiting plate is arranged in the drill storage groove, and/or a drill protecting baffle is arranged outside the excircle of the drill sequencing ring.
4. The multicolor automatic drill feeding and drilling device according to claim 1, wherein an intermediate transmission assembly is arranged between the drill sequencing ring and the drill sequencing ring driving motor, the intermediate transmission assembly comprises a third gear coaxially fixed with the drill sequencing ring and a second gear meshed with the third gear, the drill sequencing ring driving motor drives the second gear to rotate, and the second gear drives the third gear to rotate and drives the drill sequencing ring to rotate.
5. The multi-color automatic drill feeding and drilling device according to claim 1, wherein the nozzle up-and-down driver comprises an up-and-down guide rail and a nozzle driving motor, the nozzle is slidably connected with the up-and-down guide rail, and the nozzle driving motor drives the nozzle to move up and down along the up-and-down guide rail.
6. The multicolor automatic drill feeding and drilling device according to claim 5, wherein an output shaft of the suction nozzle driving motor is connected with a swing rod, the suction nozzle is connected with an up-down moving block, the up-down moving block is provided with a movable groove, the swing rod is connected with a rotating piece, the rotating piece is arranged in the movable groove, and when the swing rod swings, the rotating piece moves in the movable groove and drives the up-down moving block to move up and down.
7. The multicolor automatic drill feeding and drilling device according to claim 1, wherein the suction nozzle comprises a suction pipe and a buffer spring connected with the suction pipe, the mouth of the suction nozzle is arranged at the lower end of the suction pipe, and the buffer spring provides buffer when the suction pipe moves up and down.
8. The multicolor automatic drill feeding and drilling device according to claim 1, wherein the suction nozzle is provided with an air pressure sensor, and the air pressure sensor is used for detecting the air pressure of the suction nozzle so as to judge whether the suction nozzle sucks the drill.
9. The multicolor automatic drill feeding and drilling device according to claim 1, wherein a drill-down blocking strip is arranged below the suction nozzle, the drill-down blocking strip has a drill blocking state and an avoidance state, the drill-down blocking strip is shielded below the suction nozzle in the drill blocking state, and the drill-down blocking strip is arranged to leave a space below the suction nozzle in the avoidance state.
10. An automatic hot-stamping machine head, characterized in that the automatic hot-stamping machine head is provided with the multicolor automatic drill feeding and drilling device according to any one of claims 1 to 9.

Description

Multicolor automatic drill feeding and drilling device and automatic hot-stamping machine head Technical Field The invention belongs to the technical field of embroidery equipment, and particularly relates to a hot-stamping machine. Background Currently, three hot-fix rhinestone equipment such as a semi-automatic hot-fix rhinestone machine, an automatic hot-fix rhinestone machine and a picture brushing hot-fix rhinestone machine exist in the market. 1, Semi-automatic hot-fix machine is that needs the manual work hand to hold the cloth and remove to the place that needs the hot-fix, then the foot is stepped on hot-fix equipment switch, and the machine is automatic snatchs and scalds the welding on the cloth with boring, and its advantage is easy operation nimble, and the shortcoming is that takes the manual work, want to accomplish the scalding system of certain figure, also needs the workman to have certain skill to can't accomplish the figure uniformity. 2, The automatic ironing machine is realized by adding X, Y frames on the basis of the semi-automatic ironing machine through plate making design patterns, and has the advantages of omitting manual cloth holding action, having low yield and being incapable of meeting production requirements (because the semi-automatic ironing machine is designed according to a single person, after the semi-automatic ironing machine is changed into the automatic ironing machine, multiple heads must work together for realizing high yield, and the equipment has the defects of increased vibration quantity, unstable operation, low speed and stability but low yield during high-speed operation). And 3, brushing the pattern and ironing the drilling machine, wherein the working principle is that the pattern of the required hot-stamping drill is carved into a template according to the appearance characteristic of the drill, then the required drill is brushed into the template, the drill with the pattern arranged is stuck out of the template by using gummed paper, and then the drill and the cloth are hot-stamped and welded together by taking the drill and the cloth on the composite hot-stamping machine. The method has the advantages of high yield, suitability for mass production of large numbers, high cost for developing a new pattern, complicated working procedures, difficulty in realizing color registration of more than four colors and specifications, and deficient color registration precision, and influences the attractiveness of the pattern and development imagination space. The utility model discloses a novel hot-dip drill color-changing mechanism, which is arranged on a rack and comprises a suction nozzle fixed on the rack, wherein a material tray conversion structure is arranged opposite to the suction nozzle, the material tray conversion structure comprises a color-changing motor, a large rotary disc connected with an output shaft of the color-changing motor, an arc guide rail is arranged on the large rotary disc, 5 bearing plates fixed at equal intervals are arranged on the arc guide rail, each bearing plate is fixedly connected with a material tray seat in a threaded manner, a material tray is fixed on the material tray seat, a guide column head is arranged on the arc guide rail, a groove matched with the guide column head is formed in the bearing plate, and an arc bearing is arranged in the groove in a matched manner with the arc guide rail. However, in the color changing structure, the number of the tray seats which can be arranged on the large turntable is limited, so that the color changing number is limited, in addition, the suction nozzle mechanism needs to swing, the angle conversion and the vertical drilling are involved, the actions are relatively more, and the drilling efficiency is lower. To sum up, the existing hot-fix rhinestone equipment has the problems of lower efficiency and higher implementation difficulty of multicolor hot-fix rhinestone. Disclosure of Invention Aiming at the defects in the prior art, the invention aims to provide a multicolor automatic drill feeding and drilling device and an automatic hot-stamping machine head, and solves the problems of higher difficulty and lower efficiency of multicolor hot-stamping. In order to solve the technical problems, the invention adopts the following technical scheme: Multicolor automatic drill feeding and drilling device comprising The multicolor automatic drill feeding component comprises at least two automatic drill feeding components which are arranged side by side along the X direction, and the multicolor automatic drill feeding component moves along the X direction and enables one of the automatic drill feeding components to correspond to the suction nozzle component in position so as to realize color changing; The automatic drill feeding component comprises a drill storage tank, a drill sorting ring and a drill sorting ring driving motor, wherein the local arc part of the drill sorting ring is positio