CN216183584U

CN216183584U - Gravure printing equipment for paper packaging box

Info

Publication number: CN216183584U
Application number: CN202122284494.9U
Authority: CN
Inventors: 陈加举; 孙修永; 刘海平
Original assignee: Suzhou Yu Shun Packing Material Co ltd
Current assignee: Suzhou Yu Shun Packing Material Co ltd
Priority date: 2021-09-22
Filing date: 2021-09-22
Publication date: 2022-04-05
Anticipated expiration: 2031-09-22

Abstract

The utility model discloses gravure printing equipment for a paper packing box, wherein a printing mechanism comprises an upper cover, a first hydraulic rod, a first motor, a first fixed plate, a first moving block, a first spiral rod, an ink tray, a first gear, a second fixed plate, a first chain and a second gear, the top end of the first hydraulic rod is fixedly connected with the first moving block, the inner side of the first moving block is movably sleeved with the first spiral rod, one end of the first spiral rod is movably sleeved with the first fixed plate, the top end of the first fixed plate is fixedly connected with the upper cover, the other end of the first spiral rod is movably sleeved with the second fixed plate, and the top end of the second fixed plate is fixedly connected with the upper cover. And then the printing efficiency of the paper packaging box is higher.

Description

Gravure printing equipment for paper packaging box

Technical Field

The utility model relates to the technical field of intaglio printing, in particular to intaglio printing equipment for a paper packaging box.

Background

The package printing is printing taking various packaging materials as carriers, and decorative patterns, patterns or characters are printed on the packages, so that the products are more attractive or descriptive, and the functions of transmitting information and increasing sales volume are achieved.

The prior art is not enough: paper packing carton intaglio printing equipment is when printing paper packing carton, and printing speed is slower, leads to paper packing carton printing inefficiency, secondly, paper packing carton intaglio printing equipment is when printing paper packing carton, directly prints paper packing carton with the printing plate, can't fix the paper packing carton in the printing, can lead to paper packing carton to remove when printing to lead to the printing failure, make the paper packing carton damage then, make the printing cost improve then.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above-mentioned drawbacks of the prior art, embodiments of the present invention provide a gravure printing apparatus for paper packing boxes, which solves the above-mentioned problems of the prior art.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a paper packing carton intaglio printing equipment, includes the printing plate, still possesses:

a printing mechanism: the printing plate is arranged at the top end of the printing plate and is fixedly connected with the printing plate;

a conveying mechanism: the printing mechanism is arranged at the bottom end of the printing mechanism and is fixedly connected with the printing mechanism;

a fastening mechanism: is arranged at the top end of the transportation mechanism and is movably connected with the transportation mechanism.

Further, the printing mechanism comprises an upper cover, a first hydraulic rod, a first motor, a first fixed plate, a first moving block, a first spiral rod, an ink tray, a first gear, a second fixed plate, a first chain and a second gear, wherein the top end of the first hydraulic rod is fixedly connected with the first moving block, the inner side of the first moving block is movably sleeved with the first spiral rod, one end of the first spiral rod is movably sleeved with the first fixed plate, the top end of the first fixed plate is fixedly connected with the upper cover, the other end of the first spiral rod is movably sleeved with the second fixed plate, the top end of the second fixed plate is fixedly connected with the upper cover, the other end of the first spiral rod is fixedly sleeved with the first gear on one side of the second fixed plate, the outer side of the first gear is movably connected with the first chain, one end of the inner side of the first chain is movably connected with the second gear, the inner side of the second gear is fixedly sleeved with an output shaft of a first motor, the bottom end of the first motor is fixedly connected with an upper cover, the bottom end of the inner side of the upper cover is located on one side of a first hydraulic rod and is fixedly connected with an ink pan, a threaded groove is formed in the inner side of the first moving block, threads of the first spiral rod are located on the inner side of the threaded groove of the first moving block, and the threads of the first spiral rod are matched with the threads of the first moving block.

Further, transport mechanism includes support, third gear, second chain, second motor, first deflector roll, transportation area, first deflector roll has been cup jointed in the activity of the top middle part of support, the outside swing joint of first deflector roll has the transportation area, the equal fixed cover in both ends of first deflector roll has been cup jointed the third gear, the outside swing joint of third gear has the second chain, the one end of first deflector roll is located the output shaft of the one end fixedly connected with second motor of support, the quantity of first deflector roll is seven.

Further, the top end of the support is movably connected with a fastening mechanism, the fastening mechanism comprises a connecting rod, a second spiral rod, a third fixed plate, a fourth fixed plate, a bearing, a slider, a second guide roller and a connecting plate, the two sides of the bearing are both fixedly connected with the slider, one end of the slider is movably connected with the support, the inner side of the bearing is fixedly sleeved with the second guide roller, one end of the second guide roller is movably sleeved with the connecting plate, the other end of the second guide roller is movably sleeved with the connecting rod, the two ends of the connecting rod are both movably sleeved with the second spiral rod, the bottom end of the second spiral rod is positioned below the connecting rod and is movably connected with the fourth fixed plate, one end of the fourth fixed plate is fixedly connected with the support, the top end of the second spiral rod is positioned above the connecting rod and is movably sleeved with the third fixed plate, and one end of the third fixed plate is fixedly connected with the support, thread grooves are formed in the two ends of the connecting rod, and the threads of the second spiral rod are matched with the thread grooves of the connecting rod.

Furthermore, a moving hole is formed in the top end of the support, a sliding groove is formed in the inner side of the moving hole of the support, the sliding block is located on the inner side of the sliding groove of the support, and the sliding block is matched with the sliding groove of the support.

Furthermore, the inner side top end of the upper cover is movably connected with a sliding plate, the bottom end of the sliding plate is fixedly connected with a first moving block, one end of the first moving block is fixedly connected with a second hydraulic rod, one end of the second hydraulic rod is fixedly connected with a fifth fixing plate, one end of the fifth fixing plate is fixedly connected with the upper cover, the inner side top end of the upper cover is provided with a sliding groove, the sliding plate is located on the inner side of the sliding groove of the upper cover, and the sliding plate is matched with the sliding groove of the upper cover.

Furthermore, a second moving block is movably sleeved on one side, located on the first moving block, of the outer side of the first spiral rod, a third hydraulic rod is fixedly connected to the bottom end of the second moving block, a connecting frame is fixedly connected to the bottom end of the third hydraulic rod, a compression roller is movably connected to the bottom end of the connecting frame, a threaded groove is formed in the inner side of the second moving block, and threads of the first spiral rod are matched with the threaded groove of the second moving block.

The utility model has the technical effects and advantages that:

1. the paper packaging box printing device is provided with the first motor, the second gear, the first chain and the first gear, so that the first screw rod can drive the first moving block to move, the paper packaging box can be printed more conveniently, and the printing efficiency of the paper packaging box can be higher.

2. The paper packaging box printing machine is provided with the second motor, the first guide roller and the conveying belt, so that the printing of the paper packaging box is faster, and the printing efficiency of the paper packaging box is higher.

3. The second spiral rod and the connecting rod are arranged, so that the connecting rod drives the second guide roller to adjust the distance between the second guide roller and the conveying belt, and the paper packaging box is prevented from moving in the conveying process, so that printing failure is prevented, the paper packaging box is damaged, and the printing cost is increased.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic view of the fastening mechanism of the present invention.

Fig. 3 is a schematic view of the transport mechanism of the present invention.

FIG. 4 is a schematic view of a printing mechanism of the present invention.

Fig. 5 is a schematic structural diagram of a second embodiment of the present invention.

FIG. 6 is a schematic diagram of a third structure according to an embodiment of the present invention.

The reference signs are: 1. a printing plate; 2. a printing mechanism; 201. an upper cover; 202. a first hydraulic lever; 203. A first motor; 204. a first fixing plate; 205. a first moving block; 206. a first screw rod; 207. An ink tray; 208. a first gear; 209. a second fixing plate; 210. a first chain; 211. a second gear; 3. a transport mechanism; 301. a support; 302. a third gear; 303. a second chain; 304. a second motor; 305. a first guide roller; 306. a conveyor belt; 4. a fastening mechanism; 401. a connecting rod; 402. a second screw rod; 403. a third fixing plate; 404. a fourth fixing plate; 405. a bearing; 406. a slider; 407. A second guide roller; 408. a connecting plate; 5. a slide plate; 6. a second hydraulic rod; 7. a fifth fixing plate; 8. A connecting frame; 9. a compression roller; 10. a second moving block; 11. a third hydraulic ram.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The first embodiment is as follows:

referring to fig. 1, 2, 3 and 4, the present invention provides a gravure printing apparatus for a paper packing box, including a printing plate 1, further including:

the printing mechanism 2: the device is arranged at the top end of the printed board 1 and is fixedly connected with the printed board 1;

the conveying mechanism 3: is arranged at the bottom end of the printing mechanism 2 and is fixedly connected with the printing mechanism 2;

the fastening mechanism 4: is arranged at the top end of the transportation mechanism 3 and is movably connected with the transportation mechanism 3.

Referring to fig. 4, the printing mechanism 2 includes an upper cover 201, a first hydraulic rod 202, a first motor 203, a first fixing plate 204, a first moving block 205, a first screw rod 206, an ink pan 207, a first gear 208, a second fixing plate 209, a first chain 210, and a second gear 211, the top end of the first hydraulic rod 202 is fixedly connected with the first moving block 205, the inner side of the first moving block 205 is movably sleeved with the first screw rod 206, one end of the first screw rod 206 is movably sleeved with the first fixing plate 204, the top end of the first fixing plate 204 is fixedly connected with the upper cover 201, the other end of the first screw rod 206 is movably sleeved with the second fixing plate 209, the top end of the second fixing plate 209 is fixedly connected with the upper cover 201, the other end of the first screw rod 206 is fixedly sleeved on one side of the second fixing plate 209, the outer side of the first gear 208 is movably connected with the first chain 210, one end of the inner side of the first chain 210 is movably connected with the second gear 211, an output shaft of a first motor 203 is fixedly sleeved on the inner side of a second gear 211, an upper cover 201 is fixedly connected to the bottom end of the first motor 203, an ink tray 207 is fixedly connected to one side of the first hydraulic rod 202, the second gear 211 is driven to rotate by forward rotation of the first motor 203, the second gear 211 drives a first gear 208 to rotate through a first chain 210, the first gear 208 drives a first spiral rod 206 to rotate, the first spiral rod 206 drives a first moving block 205 to move, the first moving block 205 drives the first hydraulic rod 202 to move, the printing plate 1 is moved above the ink tray 207, the printing plate 1 is stained with ink through the first hydraulic rod 202, the second gear 211 is driven to rotate by reverse rotation of the first motor 203, the second gear 211 drives the first gear 208 to rotate through the first chain 210, make first gear 208 then drive first hob 206 and rotate, make then first hob 206 drive first movable block 205 and remove, make then first movable block 205 drive first hydraulic stem 202 and remove, make then printing plate 1 remove the top of paper packing carton, then make paper packing carton print more convenient, then make paper packing carton printing efficiency higher.

Referring to fig. 3, the transportation mechanism 3 includes a bracket 301, a third gear 302, a second chain 303, a second motor 304, a first guide roller 305 and a transportation belt 306, the first guide roller 305 is movably sleeved in the middle of the top end of the bracket 301, the transportation belt 306 is movably connected to the outer side of the first guide roller 305, the third gear 302 is fixedly sleeved at both ends of the first guide roller 305, the second chain 303 is movably connected to the outer side of the third gear 302, one end of the first guide roller 305 is located at one end of the bracket 301, and is fixedly connected to an output shaft of the second motor 304, the first guide roller 305 is rotated by the second motor 304, and then the transport belt 306 is transported, simultaneously first deflector roll 305 rotates and drives third gear 302 and rotate, makes third gear 302 drive seven first deflector rolls 305 through second chain 303 and rotates then, makes the printing of paper packing carton quicker, makes paper packing carton printing efficiency higher then.

Referring to fig. 2, the top end of the bracket 301 is movably connected with a fastening mechanism 4, the fastening mechanism 4 includes a connecting rod 401, a second spiral rod 402, a third fixing plate 403, a fourth fixing plate 404, a bearing 405, a sliding block 406, a second guide roller 407, and a connecting plate 408, both sides of the bearing 405 are fixedly connected with the sliding block 406, one end of the sliding block 406 is movably connected with the bracket 301, the inner side of the bearing 405 is fixedly sleeved with the second guide roller 407, one end of the second guide roller 407 is movably sleeved with the connecting plate 408, the other end of the second guide roller 407 is movably sleeved with the connecting rod 401, both ends of the connecting rod 401 are movably sleeved with the second spiral rod 402, the bottom end of the second spiral rod 402 is located below the connecting rod 401 and is movably connected with the fourth fixing plate 404, one end of the fourth fixing plate 404 is fixedly connected with the bracket 301, the top end of the second spiral rod 402 is located above the connecting rod 401 and is movably sleeved with the third fixing plate 403, one end fixedly connected with support 301 of third fixed plate 403 makes connecting rod 401 drive second deflector roll 407 through rotating second hob 402 and adjusts and transport the interval between the area 306, prevents then that paper packing carton from making the removal in the transportation to lead to the printing failure, then make paper packing carton damage, then make the printing cost improve.

Referring to fig. 3 and 2, a moving hole is formed in the top end of the support 301, a sliding groove is formed in the inner side of the moving hole of the support 301, the sliding block 406 is located on the inner side of the sliding groove of the support 301, the sliding block 406 is matched with the sliding groove of the support 301, and the sliding block 406 is matched with the sliding groove of the support 301 to prevent the second guide roller 407 from shifting when the distance is adjusted, so that the paper packaging box cannot be fastened during transportation.

The working principle of the first embodiment of the utility model is as follows: the connecting rod 401 drives the second guide roller 407 to adjust the distance between the connecting rod and the conveyor belt 306 by rotating the second spiral rod 402, then the first guide roller 305 is rotated by the second motor 304, then the conveyor belt 306 is transported, meanwhile, the first guide roller 305 rotates to drive the third gear 302 to rotate, then the third gear 302 drives seven first guide rollers 305 to rotate by the second chain 303, then the paper packaging box is transported, then the second gear 211 is rotated by the forward rotation of the first motor 203, the second gear 211 drives the first gear 208 to rotate by the first chain 210, then the first gear 208 drives the first spiral rod 206 to rotate, then the first spiral rod 206 drives the first moving block 205 to move, then the first moving block 205 drives the first hydraulic rod 202 to move, and then the printing plate 1 moves above the ink tray 207, then make printing plate 1 be stained with the china ink through first hydraulic stem 202, then drive second gear 211 through first motor 203 reversal and rotate, it is rotatory to make second gear 211 drive first gear 208 through first chain 210, then make first gear 208 drive first hob 206 and rotate, then make first hob 206 drive first movable block 205 and remove, then make first movable block 205 drive first hydraulic stem 202 and remove, then make printing plate 1 move the top of paper packing carton, then make the paper packing carton print, then make the printing of paper packing carton more convenient, then make paper packing carton printing efficiency higher.

Example two:

referring to fig. 5, in a preferred embodiment, a sliding plate 5 is movably connected to the top end of the inner side of the upper cover 201, a first moving block 205 is fixedly connected to the bottom end of the sliding plate 5, a second hydraulic rod 6 is fixedly connected to one end of the first moving block 205, a fifth fixing plate 7 is fixedly connected to one end of the second hydraulic rod 6, an upper cover 201 is fixedly connected to one end of the fifth fixing plate 7, the second hydraulic rod 6 contracts to drive the first moving block 205 to move, then the first moving block 205 drives the printing plate 1 to move above the ink tray 207 through the first hydraulic rod 202, then the second hydraulic rod 6 extends to drive the first moving block 205 to move, then the first moving block 205 drives the printing plate 1 to move above the paper packaging box through the first hydraulic rod 202 to print, and then the printing is more convenient, the difference between the second embodiment and the first embodiment is that: the second hydraulic rod 6 and the sliding plate 5 directly drive the first moving block 205 to move instead of driving the first moving block 205 to move by the rotating force generated by the first screw rod 206.

Example three:

referring to fig. 6, in a preferred embodiment, a second moving block 10 is movably sleeved on one side of a first moving block 205, which is located on the outer side of a first spiral rod 206, a third hydraulic rod 11 is fixedly connected to the bottom end of the second moving block 10, a connecting frame 8 is fixedly connected to the bottom end of the third hydraulic rod 11, a compression roller 9 is movably connected to the bottom end of the connecting frame 8, the first moving block 205 and the second moving block 10 are driven to move simultaneously by rotation of the first spiral rod 206, the connecting frame 8 is driven to descend by the third hydraulic rod 11, and then the compression roller 9 fixes a paper packaging box, so that the paper packaging box is prevented from moving in transportation, thereby causing printing failure, the difference between the third embodiment and the first embodiment is that: the third hydraulic rod 11 is adopted to directly adjust the distance between the press roller 9 and the conveying belt 306, rather than rotating the second screw rod 402 to enable the connecting rod 401 to drive the second guide roller 407 to adjust the distance between the connecting rod 401 and the conveying belt 306.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the utility model, only the structures related to the disclosed embodiments are referred to, other structures can refer to common designs, and the same embodiment and different embodiments of the utility model can be combined with each other without conflict;

and finally: the above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that are within the spirit and principle of the present invention are intended to be included in the scope of the present invention.

Claims

1. The utility model provides a paper packing carton intaglio printing equipment, includes printing plate (1), its characterized in that still possesses:

printing mechanism (2): the printing plate is arranged at the top end of the printing plate (1) and is fixedly connected with the printing plate (1);

transport mechanism (3): the printing mechanism is arranged at the bottom end of the printing mechanism (2) and is fixedly connected with the printing mechanism (2);

fastening mechanism (4): is arranged at the top end of the transportation mechanism (3) and is movably connected with the transportation mechanism (3).

2. The intaglio printing apparatus for paper packing boxes according to claim 1, wherein: the printing mechanism (2) comprises an upper cover (201), a first hydraulic rod (202), a first motor (203), a first fixing plate (204), a first moving block (205), a first screw rod (206), an ink tray (207), a first gear (208), a second fixing plate (209), a first chain (210) and a second gear (211), wherein the top end of the first hydraulic rod (202) is fixedly connected with the first moving block (205), the inner side of the first moving block (205) is movably sleeved with the first screw rod (206), one end of the first screw rod (206) is movably sleeved with the first fixing plate (204), the top end of the first fixing plate (204) is fixedly connected with the upper cover (201), the other end of the first screw rod (206) is movably sleeved with the second fixing plate (209), the top end of the second fixing plate (209) is fixedly connected with the upper cover (201), the other end of first hob (206) is located one side fixed cup joint of second fixed plate (209) and has been had first gear (208), the outside swing joint of first gear (208) has first chain (210), the inboard one end swing joint of first chain (210) has second gear (211), the inboard fixed output shaft that has cup jointed first motor (203) of second gear (211), the bottom fixedly connected with upper cover (201) of first motor (203), the inboard bottom of upper cover (201) is located one side fixedly connected with ink dish (207) of first hydraulic stem (202).

3. The intaglio printing apparatus for paper packing boxes according to claim 1, wherein: transport mechanism (3) are including support (301), third gear (302), second chain (303), second motor (304), first deflector roll (305), transportation area (306), first deflector roll (305) has been cup jointed in the activity of the top middle part of support (301), the outside swing joint of first deflector roll (305) has transportation area (306), third gear (302) have all been cup jointed fixedly at the both ends of first deflector roll (305), the outside swing joint of third gear (302) has second chain (303), the one end of first deflector roll (305) is located the output shaft of the one end fixedly connected with second motor (304) of support (301).

4. The intaglio printing apparatus for paper packing boxes according to claim 3, wherein: the top end of the support (301) is movably connected with a fastening mechanism (4), the fastening mechanism (4) comprises a connecting rod (401), a second spiral rod (402), a third fixing plate (403), a fourth fixing plate (404), a bearing (405), a sliding block (406), a second guide roller (407) and a connecting plate (408), the sliding block (406) is fixedly connected to both sides of the bearing (405), one end of the sliding block (406) is movably connected with the support (301), the second guide roller (407) is fixedly sleeved on the inner side of the bearing (405), the connecting plate (408) is movably sleeved at one end of the second guide roller (407), the connecting rod (401) is movably sleeved at the other end of the second guide roller (407), the second spiral rod (402) is movably sleeved at both ends of the connecting rod (401), the bottom end of the second spiral rod (402) is movably connected with the fourth fixing plate (404) below the connecting rod (401), one end of the fourth fixing plate (404) is fixedly connected with a support (301), the top end of the second spiral rod (402) is movably sleeved with a third fixing plate (403) above the connecting rod (401), and one end of the third fixing plate (403) is fixedly connected with the support (301).

5. The intaglio printing apparatus for paper packing boxes according to claim 4, wherein: the top end of the support (301) is provided with a moving hole, a sliding groove is formed in the inner side of the moving hole of the support (301), the sliding block (406) is located on the inner side of the sliding groove of the support (301), and the sliding block (406) is matched with the sliding groove of the support (301).

6. The intaglio printing apparatus for paper packing boxes according to claim 2, wherein: the inner side top end of the upper cover (201) is movably connected with a sliding plate (5), the bottom end of the sliding plate (5) is fixedly connected with a first moving block (205), one end of the first moving block (205) is fixedly connected with a second hydraulic rod (6), one end of the second hydraulic rod (6) is fixedly connected with a fifth fixing plate (7), and one end of the fifth fixing plate (7) is fixedly connected with the upper cover (201).

7. The intaglio printing apparatus for paper packing boxes according to claim 2, wherein: a second moving block (10) is movably sleeved on one side, located on the first moving block (205), of the outer side of the first spiral rod (206), a third hydraulic rod (11) is fixedly connected to the bottom end of the second moving block (10), a connecting frame (8) is fixedly connected to the bottom end of the third hydraulic rod (11), and a pressing roller (9) is movably connected to the bottom end of the connecting frame (8).