CN210709795U

CN210709795U - Die-cutting machine for package printing

Info

Publication number: CN210709795U
Application number: CN201921321470.2U
Authority: CN
Inventors: 刘宁
Original assignee: Apong Nanjing Packaging & Printing Co ltd
Current assignee: Apong Nanjing Packaging & Printing Co ltd
Priority date: 2019-08-15
Filing date: 2019-08-15
Publication date: 2020-06-09
Anticipated expiration: 2029-08-15

Abstract

A die-cutting machine for package printing comprises a feeding mechanism, a feeding adjusting mechanism, a die-cutting mechanism, a discharging mechanism and a box body. The feeding mechanism, the feeding adjusting mechanism, the die cutting mechanism and the blanking mechanism are sequentially arranged above the box body. Unloading mechanism includes: the conveying device comprises a first conveying belt, a second conveying belt, a supporting frame, an air cylinder, a positioning frame, a material table, a servo motor and a screw rod. The first conveyor belt is hinged with the second conveyor belt, and one side of the second conveyor belt, which is far away from the hinge, is arranged on the support frame; the cylinder is arranged at the middle part above the support frame; the positioning frames are arranged at two ends above the supporting frame; one end of the material platform is arranged in the support frame; the servo motor is arranged below the support frame; the lead screw passes through the material platform and is established below the support frame and is connected with material platform screw-thread fit. The die-cutting machine for packaging and printing can realize automatic feeding of printed products, and the position of the fed printed products is automatically adjusted; during the ejection of compact, the printed matter is orderly steady stacks, easily collects, avoids the printed matter to drop the damage that causes simultaneously.

Description

Die-cutting machine for package printing

Technical Field

The utility model belongs to the die cutting machine equipment field specifically, relates to a cross cutting machine that packing printing was used.

Background

The cutting and molding machine is an important device for processing and molding the packages after printing. At present, when a conventional die cutting machine is used for feeding, manual work is needed to be put in, the labor consumption is high, and the working efficiency is not influenced due to poor manual operation continuity; when the printed matter ejection of compact, directly drop, cause the damage to the printed matter easily, still need the manual work to collect the arrangement simultaneously, extravagant manpower resources, and production efficiency is low.

SUMMERY OF THE UTILITY MODEL

Utility model purpose: the utility model aims at providing a die-cutting machine for packaging and printing, which can realize the continuous automatic feeding of printed products and the automatic adjustment of the position of the printed products after feeding; during the ejection of compact, the printed matter is orderly steady stacks, easily collects, avoids the printed matter to drop the damage that causes simultaneously.

The technical scheme is as follows: the utility model provides a cross cutting machine that packing printing was used, include: feeding mechanism, pay-off adjustment mechanism, die cutting mechanism, unloading mechanism, box, feeding mechanism, pay-off adjustment mechanism, die cutting mechanism, unloading mechanism set gradually in the box top, unloading mechanism includes: first conveyer belt, second conveyer belt, support frame, cylinder, locating rack, material platform, servo motor, lead screw, first conveyer belt is articulated with the second conveyer belt, the second conveyer belt is kept away from and is set up on the support frame with first conveyer belt articulated one side, the cylinder sets up position placed in the middle in the support frame top, the locating rack sets up at support frame upper end both ends, the one end setting of material platform is inside the support frame, servo motor sets up in the support frame below, the lead screw passes the material platform and sets up in the support frame below, just lead screw and material platform screw-thread fit are connected. The die-cutting machine for packaging and printing can realize continuous and automatic feeding of printed products, and automatically adjust the positions of the printed products after feeding; during the ejection of compact, the printed matter is orderly steady stacks, easily collects, avoids the printed matter to drop the damage that causes simultaneously.

Furthermore, according to the die-cutting machine for package printing, guide sleeves are arranged at two ends of the upper end of the supporting frame, the positioning frame is provided with two supporting rods, the supporting rods penetrate through the guide sleeves and can slide in the guide sleeves, the end parts of the supporting rods are provided with the shuttle tooth-shaped baffle with the shuttle tooth direction facing downwards, and the middle part above the shuttle tooth-shaped baffle is connected with the end part of the piston rod of the air cylinder. The locating rack can ensure that the printed products can not be thrown out when being discharged, fall and stack in order, and can adapt to the printed products with different sizes by controlling the distance of the locating rack through the air cylinder.

Further, according to the die-cutting machine for package printing, a cross beam is arranged below the joint of the support frame and the second conveyor belt, and a photoelectric sensor is arranged in the middle of the cross beam; the support frame is provided with the T-shaped groove along the downward part of crossbeam, the T-shaped groove is connected with the T-shaped guide rail cooperation that the material platform both ends set up, just the T-shaped guide rail can slide in the T-shaped groove. Through photoelectric sensing ware sensing signal, the control support frame slides downwards, guarantees the printed matter ejection of compact height that drops, can not cause the damage.

Further, according to the die-cutting machine for package printing, a base plate is arranged below the servo motor, and a rotor of the servo motor is provided with a first bevel gear; the upper end of the screw rod is connected with the middle part of the lower end of the cross beam, the lower end of the screw rod is connected with the upper end of the backing plate, and a second bevel gear connected with the first bevel gear in a matched mode is fixedly sleeved on the lower portion of the screw rod. The servo motor drives the screw rod to rotate, the height of the supporting frame is controlled, and the servo motor is simple in design and easy to achieve.

Further, the cross cutting machine of above-mentioned package printing usefulness, feeding mechanism includes: the feeding device comprises a third conveyor belt, a storage rack and a baffle plate, wherein the storage rack is arranged above the third conveyor belt in a spanning mode, the baffle plate is arranged at one end, close to a feeding adjusting mechanism, above the storage rack, and the upper portion of the storage rack is in a shape of a Chinese character 'hui'; and two groups of mutually symmetrical pushing blocks are arranged on the third conveying belt and are arranged in the square space of the storage rack. The third conveyer belt drives and promotes the piece, promotes a bottom printed product, realizes autoloading.

Further, above-mentioned cross cutting machine for package printing, pay-off adjustment mechanism includes: the feeding mechanism comprises a fourth conveying belt, a fixing frame, a guide sheet and a guide rail, wherein the fixing frame is arranged at one end, close to the feeding mechanism, of the upper part of the fourth conveying belt in a spanning mode; the guide rail is arranged on one side, far away from the feeding mechanism, of the fourth conveying belt, the guide piece is arranged above the fourth conveying belt, one end of the guide piece is arranged in the guide rail, and the guide piece can slide along the guide rail of the guide rail. The position of the printed product is automatically adjusted, so that the position of the printed product entering the mold is more accurate.

Further, foretell cross cutting machine that packing printing was used, the mount is provided with a plurality of horizontal branch along fourth conveyer belt direction of transfer, the fixed a plurality of gyro wheel mountings that are provided with in branch lower part, gyro wheel mounting lower part rotates and is connected with the gyro wheel seat, just be provided with rotary spring between gyro wheel mounting and the gyro wheel seat, gyro wheel seat lower part is provided with the gyro wheel. And a certain pressure is applied to the printed product through the roller, so that the printed product is ensured to be stably carried out.

Further, the cross cutting machine of foretell package printing usefulness, guide rail upper portion is provided with the scale, the scale inlay with in the guide rail. The direction can be adjusted accurately, and the position of the printed product is more accurate.

Further, in the die-cutting machine for package printing, the first conveyor belt, the second conveyor belt and the fourth conveyor belt are all a plurality of conveyor belts which run synchronously. Saving material cost and reducing production cost.

Above-mentioned technical scheme can find out, the utility model discloses following beneficial effect has: the die-cutting machine for packaging and printing can realize continuous and automatic feeding of printed products, and automatically adjust the positions of the printed products after feeding; during the ejection of compact, the printed matter is orderly steady stacks, easily collects, avoids the printed matter to drop the damage that causes simultaneously.

Drawings

Fig. 1 is a schematic structural view of a die cutter for package printing according to the present invention;

fig. 2 is a schematic structural view of the blanking mechanism of the present invention;

fig. 3 is a schematic structural view of the feeding mechanism and the feeding adjustment mechanism of the present invention;

FIG. 4 is an enlarged view of the roller fixing member, the roller seat and the roller of the present invention;

in the figure: the device comprises a feeding mechanism 1, a third conveyor belt 11, a third conveyor belt 111, a storage rack 12, a baffle 13, a feeding adjusting mechanism 2, a fourth conveyor belt 21, a fixed rack 22, a support rod 221, a roller fixing piece 222, a roller seat 223, a roller 224, a guide piece 23, a guide track 24, a 241 graduated scale, a 3 die cutting mechanism, a blanking mechanism 4, a first conveyor belt 41, a second conveyor belt 42, a support frame 43, a guide sleeve 431, a cross beam 432, a photoelectric sensor 433, a T-shaped groove 434, a cylinder 44, a positioning frame 45, a supporting rod 451, a shuttle tooth-shaped baffle 452, a material table 46, a T-shaped guide rail 461, a servo motor 47, a backing plate 471, a first conical gear 472, a lead screw 48, a second conical gear 481 and a box 5.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but 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.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, unless otherwise specified, "a plurality" means two or more unless explicitly defined otherwise.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

Examples

The die cutter for printing a package shown in fig. 1 includes: the automatic feeding device comprises a feeding mechanism 1, a feeding adjusting mechanism 2, a die cutting mechanism 3, a discharging mechanism 4 and a box body 5, wherein the feeding mechanism 1, the feeding adjusting mechanism 2, the die cutting mechanism 3 and the discharging mechanism 4 are sequentially arranged above the box body 5.

As shown in fig. 2, the blanking mechanism 4 includes: first conveyer belt 41, second conveyer belt 42, support frame 43, cylinder 44, locating rack 45, material platform 46, servo motor 47, lead screw 48, first conveyer belt 41 is a plurality of synchronous operation's conveyer belt with second conveyer belt 42, first conveyer belt 41 is articulated with second conveyer belt 42, second conveyer belt 42 is kept away from and is set up on support frame 43 with first conveyer belt 41 articulated one side, cylinder 44 sets up the position in the middle of support frame 43 top, locating rack 45 sets up in support frame 43 upper end both ends, the one end of material platform 46 sets up inside support frame 43, servo motor 47 sets up in support frame 43 below, lead screw 48 passes material platform 46 and sets up in support frame 43 below, just lead screw 48 is connected with material platform 46 screw-thread fit.

Guide sleeves 431 are arranged at two ends of the upper end part of the supporting frame 43, two supporting rods 451 are arranged on the positioning frame 45, the supporting rods 451 penetrate through the guide sleeves 431, the supporting rods 451 can slide in the guide sleeves 431, a shuttle tooth-shaped baffle 452 with a downward shuttle tooth direction is arranged at the end part of the supporting rods 451, and the middle part above the shuttle tooth-shaped baffle 452 is connected with the end part of a piston rod of the air cylinder 44; a cross beam 432 is arranged below the joint of the support frame 43 and the second conveyor belt 42, and a photoelectric sensor 433 is arranged in the middle of the cross beam 432; a T-shaped groove 434 is formed in the support frame 43 along the downward part of the cross beam 432, the T-shaped groove 434 is connected with T-shaped guide rails 461 arranged at two ends of the material table 46 in a matching manner, and the T-shaped guide rails 461 can slide in the T-shaped groove 434; a backing plate 471 is arranged below the servo motor 47, and a first bevel gear 472 is arranged on a rotor of the servo motor 47; the upper end of the screw rod 48 is connected with the central part of the lower end of the beam 432, the lower end of the screw rod 48 is connected with the upper end of the backing plate 471, and a second bevel gear 481 which is connected with the first bevel gear 472 in a matching manner is fixedly sleeved below the screw rod 48.

As shown in fig. 3, the feeding mechanism 1 includes: the feeding device comprises a third conveyor belt 11, a storage rack 12 and a baffle 13, wherein the storage rack 12 is arranged above the third conveyor belt 11 in a spanning mode, the baffle 13 is arranged at one end, close to the feeding adjusting mechanism 2, above the storage rack 12, and the upper portion of the storage rack 12 is in a shape of a circle; two groups of mutually symmetrical pushing blocks 111 are arranged on the third conveyor belt 11, and the pushing blocks 111 are arranged in the square space of the storage rack 12.

The feeding adjusting mechanism 2 includes: the feeding device comprises a fourth conveyor belt 21, a fixing frame 22, a guide sheet 23 and a guide track 24, wherein the fourth conveyor belt 21 is a plurality of conveyor belts which run synchronously, and the fixing frame 22 is arranged at one end, close to the feeding mechanism 1, of the upper part of the fourth conveyor belt 21 in a spanning manner; the guide rail 24 is arranged on one side, far away from the feeding mechanism 1, of the fourth conveyor belt 21, the guide piece 23 is arranged above the fourth conveyor belt 21, one end of the guide piece 23 is arranged in the guide rail 24, the guide piece 23 can slide along a guide rail of the guide rail 24, a graduated scale 241 is arranged on the upper portion of the guide rail 24, and the graduated scale 241 is embedded in the guide rail 24.

As shown in fig. 4, the fixing frame 22 is provided with a plurality of horizontal supporting rods 221 along the conveying direction of the fourth conveyor belt 21, a plurality of roller fixing members 222 are fixedly arranged at the lower portions of the supporting rods 221, a roller seat 223 is rotatably connected to the lower portion of the roller fixing member 222, a rotating spring is arranged between the roller fixing member 222 and the roller seat 223, and a roller 224 is arranged at the lower portion of the roller seat 223.

During operation, based on the above structural foundation, the distance between the baffle 13 and the storage rack 12 is adjusted, so that a piece of material just passes through between the baffle and the storage rack. The materials are placed on the storage rack 12, the pushing block 111 pushes the lowest piece of material to enter the feeding adjusting mechanism 2 through the rotation of the third conveyor belt 11, the materials are stably conveyed through the pressure of the roller 224, and then the materials are accurately positioned and fed into the die cutting mechanism 3 through the guide piece 23; after the die cutting is completed, the materials are conveyed through the first conveying belt 41 and the second conveying belt 42 and finally fall on the material table 46 through blocking of the shuttle-shaped baffle 452, when the materials are gathered to the same height of the photoelectric sensor 433, the photoelectric sensor 433 sends out a sensing signal, the servo motor 47 is started, and the material table 46 moves downwards by driving the screw rod 48 to rotate.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications can be made without departing from the principles of the present invention, and these modifications should also be regarded as the protection scope of the present invention.

Claims

1. A die cutting machine for printing packages, comprising: feeding mechanism (1), pay-off adjustment mechanism (2), die-cutting mechanism (3), unloading mechanism (4), box (5), feeding mechanism (1), pay-off adjustment mechanism (2), die-cutting mechanism (3), unloading mechanism (4) set gradually in box (5) top, unloading mechanism (4) include: a first conveyor belt (41), a second conveyor belt (42), a support frame (43), a cylinder (44), a positioning frame (45), a material table (46), a servo motor (47) and a screw rod (48), the first conveyor belt (41) is hinged with the second conveyor belt (42), one side of the second conveyor belt (42) far away from the side hinged with the first conveyor belt (41) is arranged on a supporting frame (43), the cylinder (44) is arranged at the central part above the supporting frame (43), the positioning frames (45) are arranged at the two ends of the upper end part of the supporting frame (43), one end of the material table (46) is arranged in the support frame (43), the servo motor (47) is arranged below the support frame (43), the screw rod (48) penetrates through the material platform (46) and is arranged below the supporting frame (43), and the screw rod (48) is in threaded fit connection with the material platform (46).

2. The die cutting machine for package printing according to claim 1, characterized in that guide sleeves (431) are arranged at two ends of the upper end portion of the supporting frame (43), the positioning frame (45) is provided with two supporting rods (451), the supporting rods (451) penetrate through the guide sleeves (431), the supporting rods (451) can slide in the guide sleeves (431), a shuttle tooth-shaped baffle (452) with a downward shuttle tooth direction is arranged at the end portion of the supporting rods (451), and the upper middle portion of the shuttle tooth-shaped baffle (452) is connected with the end portion of a piston rod of the cylinder (44).

3. The die cutting machine for package printing according to claim 1, wherein a cross beam (432) is arranged below the joint of the supporting frame (43) and the second conveyor belt (42), and a photoelectric sensor (433) is arranged in the middle of the cross beam (432); the support frame (43) is provided with a T-shaped groove (434) along the downward part of the cross beam (432), the T-shaped groove (434) is matched and connected with T-shaped guide rails (461) arranged at the two ends of the material table (46), and the T-shaped guide rails (461) can slide in the T-shaped groove (434).

4. The die cutting machine for package printing according to claim 1, characterized in that a backing plate (471) is arranged below the servo motor (47), and a first bevel gear (472) is arranged on a rotor of the servo motor (47); the upper end of the screw rod (48) is connected with the middle part of the lower end of the cross beam (432), the lower end of the screw rod (48) is connected with the upper end of the backing plate (471), and a second bevel gear (481) which is connected with the first bevel gear (472) in a matched mode is fixedly sleeved below the screw rod (48).

5. The die cutting machine for printing packages according to claim 1, characterized in that the feeding mechanism (1) comprises: the feeding device comprises a third conveyor belt (11), a storage rack (12) and a baffle (13), wherein the storage rack (12) is arranged above the third conveyor belt (11) in a spanning mode, the baffle (13) is arranged at one end, close to the feeding adjusting mechanism (2), above the storage rack (12), and the upper portion of the storage rack (12) is in a shape of a square; the third conveyor belt (11) is provided with two groups of mutually symmetrical pushing blocks (111), and the pushing blocks (111) are arranged in the square space of the storage rack (12).

6. Die cutter for printing packages according to claim 1, characterized in that said feed adjustment mechanism (2) comprises: the feeding device comprises a fourth conveyor belt (21), a fixing frame (22), a guide sheet (23) and a guide rail (24), wherein the fixing frame (22) is arranged at one end, close to the feeding mechanism (1), of the upper part of the fourth conveyor belt (21) in a spanning mode; the guide rail (24) is arranged on one side, far away from the feeding mechanism (1), of the fourth conveyor belt (21), the guide piece (23) is arranged above the fourth conveyor belt (21), one end of the guide piece (23) is arranged in the guide rail (24), and the guide piece (23) can slide along a guide rail of the guide rail (24).

7. The die cutting machine for package printing according to claim 6, wherein the fixing frame (22) is provided with a plurality of horizontal supporting rods (221) along the conveying direction of the fourth conveyor belt (21), a plurality of roller fixing members (222) are fixedly arranged at the lower portions of the supporting rods (221), a roller seat (223) is rotatably connected to the lower portion of each roller fixing member (222), a rotating spring is arranged between each roller fixing member (222) and each roller seat (223), and a roller (224) is arranged at the lower portion of each roller seat (223).

8. The die cutting machine for printing packages according to claim 6, characterized in that a graduated scale (241) is arranged at the upper part of the guide track (24), and the graduated scale (241) is embedded in the guide track (24).

9. The die cutting machine for package printing according to claim 1, wherein the first conveyor belt (41), the second conveyor belt (42) and the fourth conveyor belt (21) are all a plurality of conveyor belts which run synchronously.