CN214358750U

CN214358750U - Rendition pay-off structure of heat-transfer seal sublimation machine

Info

Publication number: CN214358750U
Application number: CN202022357728.3U
Authority: CN
Inventors: 聂在洪; 周靖; 袁继琴; 冯飞
Original assignee: Zhenjiang Hailuo Digital Technology Co ltd
Current assignee: Zhenjiang Hailuo Digital Technology Co ltd
Priority date: 2020-10-21
Filing date: 2020-10-21
Publication date: 2021-10-08
Anticipated expiration: 2030-10-21

Abstract

The utility model relates to a transfer printing feeding structure of a heat transfer printing sublimation machine, which comprises a material placing frame, a material loading frame and a driving component, wherein the tops of the two ends of the material placing frame are provided with material placing seats, and one end of each material placing seat is provided with a guide part; conveying tables are arranged on two sides of the feeding frame, a placing seat is arranged on each conveying table, a containing groove is formed in one side of each placing seat, lifting guide rails are arranged on the inner walls of two ends of each containing groove, a lifting seat is arranged between the lifting guide rails in a sliding mode, a connecting plate is arranged below each conveying table, two ends of each connecting plate are fixedly connected with two ends of the feeding frame, a lifting cylinder is arranged on each connecting plate, and a piston rod of each lifting cylinder is connected with each lifting seat; realize that the promotion cylinder drives and promotes the seat and go up and down on lifting guide to drive the raw materials roller through promoting the seat and placing the cooperation of seat and go forward. Realize automatic pay-off, the workman need not frequently to carry out the material loading, has effectively improved material loading efficiency.

Description

Rendition pay-off structure of heat-transfer seal sublimation machine

Technical Field

The utility model belongs to the technical field of the heat-transfer seal equipment, concretely relates to rendition pay-off structure of heat-transfer seal sublimation machine.

Background

The thermal transfer printing is also called thermal sublimation, and is characterized in that any picture is printed on plain paper or high-precision printing paper by using thermal transfer ink, then is heated to a certain temperature within a few minutes by a thermal transfer printing device corresponding to the thermal transfer printing, and then is precisely transferred to the surface of a commodity by a special transfer printing machine at high temperature and high pressure to complete commodity printing. At present, the thermal transfer printing equipment mainly still relies on manual work or fork truck to lift the former material roller and send to a supporting bench when the seal cloth is in the material loading, and the material loading efficiency is low, has certain riskiness, and the workman need pay close attention to the material loading condition constantly.

SUMMERY OF THE UTILITY MODEL

The utility model provides a to the above-mentioned problem, a rendition pay-off structure of heat-transfer seal sublimation machine is disclosed, need not artifical transport raw materials roller, realizes automatic pay-off.

The specific technical scheme is as follows:

a transfer printing feeding structure of a heat transfer printing sublimation machine comprises a material placing frame, a material loading frame and a driving assembly, wherein material placing seats for placing raw material roller ends are arranged at the tops of two ends of the material placing frame, and a guide part is obliquely arranged at one end, close to the material loading frame, of each material placing seat; conveying tables are arranged on two sides of the feeding frame, placing seats are fixedly arranged on the conveying tables, a containing groove is formed in one side, located on the placing seats, of each conveying table, lifting guide rails are arranged on the inner walls of two ends of each containing groove, lifting seats are slidably arranged between the lifting guide rails, a connecting plate is horizontally arranged on the feeding frame below the conveying tables, two ends of the connecting plate are fixedly connected with two ends of the feeding frame, a lifting air cylinder is arranged on the connecting plate, a piston rod of the lifting air cylinder penetrates through the bottom of the conveying tables and is fixedly connected with the bottom of each lifting seat in each containing groove, the lifting air cylinder drives the lifting seats to lift on the lifting guide rails, and the raw material rollers are driven to move forward through the matching of the lifting seats and the placing seats; one end of each of the two conveying tables is provided with a groove, the bottom end of each groove is provided with a hinge seat, each hinge seat is provided with a feeding arm, each feeding arm is provided with a movable opening with a waist-shaped structure, one end of each feeding arm is bent, and the bent end of each feeding arm is placed at the top of each conveying table; the recess is close to the inside drive chamber that is equipped with of transport platform of brace table one end, it is provided with the lead screw to rotate in the drive chamber, the lead screw passes through drive assembly drive, and lead screw one end runs through the drive chamber and rotates with recess other end lateral wall to be connected, all is equipped with the sliding seat on the lead screw, the sliding seat inner chamber is equipped with the mounting groove, be provided with the screw thread seat through the bearing activity in the mounting groove, the screw thread seat cover establish on the lead screw and with lead screw threaded connection, fixedly connected with connecting rod between the relative one side of two sliding seats, the opposite side level of two sliding seats is provided with the catch bar, the catch bar runs through the expansion joint on the loading arm for the sliding seat drives the loading arm and overturns when the displacement on the lead screw, realizes that the loading arm carries the raw materials roller to the discharge seat from placing the seat in the upset process.

Furthermore, a plurality of placing grooves used for placing the ends of the raw material roller are arranged at the top of the placing seat, the placing grooves are all arranged downwards in the inclined direction of the raw material roller, a plurality of lifting grooves are arranged on the lifting seat, the lifting grooves are all arranged downwards in the inclined direction of the raw material roller, and the lifting grooves and the placing grooves are distributed in a staggered manner, so that the raw material roller is driven to advance by the cooperation of the lifting grooves and the placing grooves.

Furthermore, the top of one end of the lifting groove is vertically provided with a limiting block, and when the lifting seat is located at the lowest position, the height of the limiting block is not more than that of the placing groove.

Furthermore, the end of the bending end of the feeding arm is provided with a positioning groove for placing the end of the raw material roller, and a lifting part is arranged on one side of the positioning groove in a protruding mode, so that the feeding arm lifts the end of the raw material roller through the lifting part in the overturning process, the end of the raw material roller moves to the positioning groove under the action of gravity to be positioned, and when the feeding arm overturns to the other end, the end of the raw material roller is transferred to the guide part under the cooperation of the guide part of the discharging seat and rolls to the discharging seat through the guide part.

Further, the position of the feeding arm on the conveying table is located between the placing seat and the lifting seat.

Furthermore, cushions for supporting the feeding arms are arranged at the tops of the side walls at the two ends of the groove.

Furthermore, the driving assembly comprises a driving motor, a driving rod, a driving bevel gear and a driven bevel gear, the driving motor is fixedly arranged on the outer side of the conveying table, a driving wheel is arranged on an output shaft of the driving motor, the driving rod horizontally penetrates through the driving cavities on the two sides of the feeding rack, the two ends of the driving rod are rotatably connected with the driving cavities through bearings, a driven wheel is arranged at one end of the driving rod, the driven wheel is connected with the driving wheel through a transmission belt, the driving bevel gear is arranged at the two ends of the driving rod in the driving cavities and is meshed with the driven bevel gear, the driven bevel gear is fixedly arranged on a screw rod in the driving cavities, and the driving motor drives the screw rods on the two sides of the feeding rack to rotate simultaneously through the driving rod.

The beneficial effects of the utility model are embodied in:

(1) the utility model discloses a promote the seat and place the seat between the cooperation realize progressively carrying the raw materials roller, carry the bench can place a plurality of raw materials rollers in order to wait the material loading, the automatic pay-off that carries, the workman need not frequently to carry out the material loading, has effectively improved material loading efficiency.

(2) The utility model discloses a thereby the lead screw drives the sliding seat and removes and drive the upset of material loading arm and carry out the material loading operation, through the guide part on the constant head tank cooperation blowing seat on the material loading arm, realize shifting the raw materials roller to the blowing frame on, need not the manual work and carry out the material loading, reduced manpower consumption, further improved material loading efficiency.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a front view of the middle feeding frame of the present invention.

Fig. 3 is a front sectional view of the middle feeding frame of the present invention.

Fig. 4 is an enlarged schematic view of a portion a in fig. 1.

Fig. 5 is an enlarged schematic view of B in fig. 3.

Description of the reference numerals

The feeding frame 1, the feeding base 11, the guide portion 12, the feeding frame 2, the connecting plate 21, the lifting cylinder 22, the conveying table 3, the placing base 31, the placing groove 311, the accommodating groove 32, the lifting guide rail 33, the lifting base 34, the lifting groove 341, the limiting block 342, the driving cavity 35, the screw rod 36, the movable base 37, the mounting groove 371, the bearing 372, the threaded base 373, the connecting rod 374, the push rod 375, the groove 4, the cushion 41, the hinge base 5, the feeding arm 6, the movable opening 61, the positioning groove 62, the lifting portion 63, the driving motor 71, the driving rod 72, the driving bevel gear 73, the driven bevel gear 74, the driving wheel 75, the driven wheel 76, the driving belt 77 and the raw material roller 8.

Detailed Description

For making the technical scheme of the utility model clear more clearly and definitely, it is right to combine the drawing below the utility model discloses further describe, any is right the utility model discloses technical scheme's technical characteristic carries out the scheme that equivalent replacement and conventional reasoning reachs and all falls into the utility model discloses protection scope. The utility model discloses in the fixed connection who mentions, fixed setting is the general connected mode among the mechanical field, and welding, bolt and nut are connected and the screw connection is all can.

In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description of the present invention and for simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

As shown in fig. 1-5, a transfer printing feeding structure of a thermal transfer printing sublimation machine comprises a material placing frame 1, a material loading frame 2 and a driving assembly, wherein material placing seats 11 for placing shaft ends of raw material rollers 8 are arranged at the tops of two ends of the material placing frame 1, and a guide part 12 is obliquely arranged at one end of each material placing seat 11, which is close to the material loading frame 2, upwards; conveying tables 3 are arranged on two sides of the upper material rack 2, placing seats 31 are arranged on the conveying tables 3, an accommodating groove 32 is formed in one side, located on the placing seat 31, of each conveying table 3, lifting guide rails 33 are arranged on the inner walls of two ends of each accommodating groove 32, lifting seats 34 are arranged on the lifting guide rails 33 in a sliding mode, a connecting plate 21 is horizontally arranged on the upper material rack 2 below the conveying tables 3, two ends of the connecting plate 21 are fixedly connected with two ends of the upper material rack 2, lifting cylinders 22 are arranged on the connecting plate 21, piston rods of the lifting cylinders 22 penetrate through the bottoms of the conveying tables 3 and are fixedly connected with the bottoms of the lifting seats 34 in the accommodating grooves 32, and the lifting cylinders 22 drive the lifting seats 34 to lift on the lifting guide rails 33 and drive the raw material rollers 8 to advance through the matching of the lifting seats 34 and the placing seats 31; a groove 4 is formed in one end of each of the two conveying tables 3, a hinge seat 5 is arranged at the bottom end of each groove 4, a feeding arm 6 is arranged on each hinge seat 5, a waist-shaped movable opening 61 is formed in each feeding arm 6, one end of each feeding arm 6 is bent, and the bent end of each feeding arm 6 is placed at the top of each conveying table 3; a driving cavity 35 is arranged in the conveying table 3 at one end of the groove 4 close to the supporting table, a screw rod 36 is rotatably arranged in the driving cavity 35, the screw rod 36 is driven by a driving component, one end of the screw rod 36 penetrates through the driving cavity 35 and is rotationally connected with the side wall of the other end of the groove 4, movable seats 37 are arranged on the screw rod 36, an installation groove 371 is arranged in the inner cavity of the movable seat 37, a threaded seat 373 is movably arranged in the installation groove 371 through a bearing 372, the threaded seat 373 is sleeved on the screw rod 36 and is in threaded connection with the screw rod 36, a connecting rod 374 is fixedly connected between the opposite sides of the two movable seats 37, the other sides of the two movable seats 37 are horizontally provided with a push rod 375, the push rod 375 penetrates through the movable opening 61 on the feeding arm 6, so that the movable seat 37 drives the feeding arm 6 to turn over while moving on the screw rod 36, and the feeding arm 6 carries the raw material roller 8 to the discharging seat 11 from the placing seat 31 in the turning process.

Further, a plurality of placing grooves 311 for placing the shaft ends of the raw material roller 8 are arranged on the top of the placing seat 31, the placing grooves 311 are both inclined and downward toward the feeding direction, a plurality of lifting grooves 341 are arranged on the lifting seat 34, the lifting grooves 341 are both inclined and downward toward the feeding direction, and the lifting grooves 341 and the placing grooves 311 are in staggered distribution, so that the raw material roller 8 is driven to advance by the matching of the lifting grooves 341 and the placing grooves 311.

Further, a limiting block 342 is vertically arranged at the top of one end of the lifting groove 341, and when the lifting seat 34 is located at the lowest position, the height of the limiting block 342 does not exceed the height of the placing groove 311.

Furthermore, the end of the bent end of the feeding arm 6 is provided with a positioning groove 62 for placing the shaft end of the raw material roller 8, and a lifting portion 63 is convexly arranged on one side of the positioning groove 62, so that the feeding arm 6 lifts the shaft end of the raw material roller 8 through the lifting portion 63 in the turning process, the shaft end of the raw material roller 8 moves into the positioning groove 62 under the action of gravity for positioning, when the feeding arm 6 turns to the other end, the shaft end of the raw material roller 8 is transferred onto the guide portion 12 under the cooperation of the guide portion 12 of the discharging seat 11, and rolls to the discharging seat 11 through the guide portion 12.

Further, the position of the loading arm 6 on the transfer table 3 is located between the placing seat 31 and the lifting seat 34.

Further, the tops of the side walls at the two ends of the groove 4 are provided with cushions 41 for supporting the feeding arms 6.

Further, the driving assembly includes a driving motor 71, a driving lever 72, a drive bevel gear 73, and a driven bevel gear 74, the driving motor 71 is fixedly disposed at an outer side of the feeding table 3, and the output shaft of the driving motor 71 is provided with a driving wheel 75, the driving rod 72 horizontally penetrates through the driving cavities 35 at the two sides of the feeding frame 2, and both ends of the driving rod 72 are rotatably connected with the driving cavity 35 through bearings 372, one end of the driving rod 72 is provided with a driven wheel 76, the driven wheel 76 is connected with the driving wheel 75 through a transmission belt 77, the driving bevel gear 73 is arranged at both ends of the driving rod 72 in the driving cavity 35, the driving bevel gear 73 is in meshed connection with the driven bevel gear 74, and the driven bevel gear 74 is fixedly arranged on the screw rod 36 in the driving cavity 35, so that the driving motor 71 drives the screw rods 36 on the two sides of the feeding frame 2 to rotate simultaneously through the driving rod 72.

The working principle is as follows:

during operation, lift cylinder 22 drives lift seat 34 and goes up and down on lifting rail 33, be the dislocation distribution between lift groove 341 and the standing groove 311, make lift groove 341 and standing groove 311's cooperation drive raw materials roller 8 and advance, material loading arm 6 lifts up raw materials roller 8 axle head through lifting portion 63 at the upset in-process, raw materials roller 8 axle head moves to location in constant head tank 62 under the action of gravity, when material loading arm 6 overturns to the other end, under the cooperation of guide part 12 of blowing seat 11, make raw materials roller 8 axle head shift to on the guide part 12, and roll to blowing seat 11 in through guide part 12.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention should be covered by the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. A transfer printing feeding structure of a heat transfer printing sublimation machine is characterized by comprising a material placing frame (1), a material loading frame (2) and a driving assembly, wherein material placing seats (11) are arranged at the tops of two ends of the material placing frame (1), and a guide part (12) is obliquely arranged at one end, close to the material loading frame (2), of each material placing seat (11) upwards; conveying tables (3) are arranged on two sides of the feeding frame (2), placing seats (31) are arranged on the conveying tables (3), a containing groove (32) is formed in one side, located on the placing seat (31), of each conveying table (3), lifting guide rails (33) are arranged on the inner walls of two ends of each containing groove (32), lifting seats (34) are arranged between the lifting guide rails (33) in a sliding mode, a connecting plate (21) is horizontally arranged on the feeding frame (2) below the conveying tables (3), two ends of each connecting plate (21) are fixedly connected with two ends of the feeding frame (2), lifting cylinders (22) are arranged on the connecting plates (21), and piston rods of the lifting cylinders (22) penetrate through the bottoms of the conveying tables (3) and are fixedly connected with the bottoms of the lifting seats (34) in the containing grooves (32); one end of each of the two conveying tables (3) is provided with a groove (4), the bottom end of each groove (4) is provided with a hinge seat (5), each hinge seat (5) is provided with a feeding arm (6), each feeding arm (6) is provided with a waist-shaped movable opening (61), one end of each feeding arm (6) is arranged in a bent mode, and the bent end of each feeding arm (6) is placed at the top of each conveying table (3); a driving cavity (35) is arranged in the conveying table (3) at one end of the groove (4) close to the supporting table, a screw rod (36) is rotatably arranged in the driving cavity (35), the screw rod (36) is driven by a driving component, one end of the screw rod (36) penetrates through the driving cavity (35) and is rotationally connected with the side wall of the other end of the groove (4), movable seats (37) are arranged on the screw rod (36), an installation groove (371) is arranged in the inner cavity of the movable seat (37), a threaded seat (373) is movably arranged in the installation groove (371) through a bearing (372), the threaded seat (373) is sleeved on the screw rod (36) and is in threaded connection with the screw rod (36), a connecting rod (374) is fixedly connected between opposite sides of the two movable seats (37), a push rod (375) is horizontally arranged on the other side of the two movable seats (37), the push rod (375) penetrates through the movable opening (61) on the feeding arm (6).

2. The transfer feeding structure of the heat transfer sublimation machine according to claim 1, wherein a plurality of placing grooves (311) for placing shaft ends of the material rollers (8) are arranged at the top of the placing seat (31), the placing grooves (311) are arranged obliquely downward toward the feeding direction, a plurality of lifting grooves (341) are arranged on the lifting seat (34), the lifting grooves (341) are arranged obliquely downward toward the feeding direction, and the lifting grooves (341) and the placing grooves (311) are distributed in a staggered manner, so that the material rollers (8) are driven to advance by the matching of the lifting grooves (341) and the placing grooves (311).

3. The transfer feeding structure of the thermal transfer sublimation machine according to claim 2, wherein a stopper (342) is vertically provided on the top of one end of the lifting groove (341), and when the lifting seat (34) is located at the lowest position, the height of the stopper (342) does not exceed the height of the placing groove (311).

4. The transfer feeding structure of the thermal transfer sublimation machine according to claim 1, wherein the end of the bent end of the feeding arm (6) is provided with a positioning groove (62) for placing the shaft end of the material roller (8), and a lifting part (63) is convexly arranged on one side of the positioning groove (62).

5. The transfer feeder structure of a thermal transfer sublimation machine according to claim 4, wherein the position of the feeding arm (6) on the transport table (3) is between the placing seat (31) and the lifting seat (34).

6. A transfer feeding structure of a heat transfer sublimation machine according to claim 1, wherein the top of the side walls at both ends of the groove (4) is provided with a soft pad (41) for supporting the feeding arm (6).

7. The transfer printing and feeding structure of the heat transfer printing sublimation machine according to claim 1, wherein the driving assembly comprises a driving motor (71), a driving rod (72), a driving bevel gear (73) and a driven bevel gear (74), the driving motor (71) is fixedly arranged at the outer side of the conveying table (3), an output shaft of the driving motor (71) is provided with a driving wheel (75), the driving rod (72) horizontally penetrates through the driving cavities (35) at the two sides of the upper material rack (2), the two ends of the driving rod (72) are rotatably connected with the driving cavities (35) through bearings (372), one end of the driving rod (72) is provided with a driven wheel (76), the driven wheel (76) is connected with the driving wheel (75) through a transmission belt (77), the driving bevel gear (73) is arranged at each of the two ends of the driving rod (72) in the driving cavities (35), and the driving bevel gear (73) is engaged with the driven bevel gear (74), and the driven bevel gear (74) is fixedly arranged on the screw rod (36) in the driving cavity (35), so that the driving motor (71) drives the screw rods (36) on the two sides of the feeding rack (2) to rotate simultaneously through the driving rod (72).