CN218857946U

CN218857946U - Printing device

Info

Publication number: CN218857946U
Application number: CN202223004660.6U
Authority: CN
Inventors: 景正阳
Original assignee: Individual
Current assignee: Taicang Xingchen Color Printing And Packaging Co ltd
Priority date: 2022-11-11
Filing date: 2022-11-11
Publication date: 2023-04-14
Anticipated expiration: 2032-11-11

Abstract

The utility model discloses a stamp device, including chassis, portal frame and structure frame, the chassis is inside installs the driving roller No. two through the bearing equidistance, the driving roller is installed through the bearing to the inside one end of chassis, driving roller and No. two driving roller outside covers are equipped with the transmission band, the chassis top has the portal frame through the bolt fastening, the welding of portal frame top has the internal thread sliding sleeve, the inside cover that runs through of internal thread sliding sleeve is equipped with the screw rod, the structure frame is installed through the bearing in the screw rod bottom, the stamp roller is installed through the bearing to structure frame inside, the top has the structure frame through the bolt fastening in the structure frame, the collector tube is installed through the mounting bracket in the top in the structure frame. The utility model discloses not only can carry out the impression through the embossing roll to the packaging material surface, can also color the decorative pattern of impression when needing.

Description

Printing device

Technical Field

The utility model relates to a packing printing technology field, in particular to stamp device.

Background

The package printing is printing which takes various packaging materials as carriers, and decorative patterns, patterns or characters are printed on the packages, so that the products are more attractive or illustrative, and the printing device is equipment for printing trademark patterns or decorative patterns on the packaging materials.

The patent number CN202220428267.0 discloses a printing device, which comprises a first support and a second support, wherein a slidable compression roller is arranged on the first support, a slidable embossing roller is arranged on the second support, the compression roller and the embossing roller are arranged oppositely, two sides of the second support are respectively provided with a telescopic mechanism, the telescopic ends of the two telescopic mechanisms are respectively connected with two sides of the compression roller, two sides of the second support are respectively provided with a driving mechanism, and the two driving mechanisms are respectively in transmission connection with two sides of the embossing roller; through the interval of telescopic machanism regulation pinch roller and embossing roller, telescopic machanism makes the pinch roller be close to towards the embossing roller through contracting its flexible end to carry out coarse adjustment to the interval of pinch roller and embossing roller, in addition, if the knurling of pinch roller and embossing roller is poor when effect, the position of adjustable embossing roller on the second support, thereby adjust and the interval between the pinch roller, realize the fine adjustment to the interval, improve the quality of stamp.

The existing printing device has the defects that: overall structure is simple, prints to packaging material through pinch roll and embossing roller, and it is through the decorative pattern mould of embossing roller outside through the pressurization reserve corresponding decorative pattern on the packaging material surface, does not possess the function of scribbling the look, can not color to the decorative pattern that the impression was printed out. To this end, we propose a printing apparatus.

SUMMERY OF THE UTILITY MODEL

A primary object of the utility model is to provide a stamp device can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the technical proposal that:

the utility model provides a printing device, includes chassis, portal frame and structure frame, the inside driving roller of installing No. two through the bearing equidistance of chassis, the driving roller is installed through the bearing to the inside one end of chassis, driving roller and No. two driving roller outside covers are equipped with the transmission band, the chassis top has the portal frame through the bolt fastening, the welding of portal frame top has the internal thread sliding sleeve, the inside cover that runs through of internal thread sliding sleeve is equipped with the screw rod, the structure frame is installed through the bearing in the screw rod bottom, the inside embossing roller of installing through the bearing of structure frame, the top has the structure frame through the bolt fastening in the structure frame, the collector tube is installed through the mounting bracket in the top in the structure frame, collector tube bottom veneer has the foam-rubber cushion, there is the governing valve at collector tube top both ends through the pipe connection, no. two gear motor is installed through the mounting bracket to structure frame one end, the dye box is installed through the mounting bracket in portal frame top both ends.

Furthermore, the top end of the printing roller is tightly attached to the bottom of the spongy cushion, rubber baffles are glued on two sides of the spongy cushion, and liquid outlet heads for discharging liquid are arranged at the bottom of the liquid collecting pipe at equal intervals; the rubber baffle can block, prevents that pigment from flowing out when the foam-rubber cushion extrudes on the embossing roll.

Furtherly, dye box one end is connected with the hose through the thread groove, the hose bottom is connected in the governing valve top through the thread groove.

Furthermore, two ends of the top of the structural frame are connected with auxiliary rods through thread grooves, the auxiliary rods penetrate through the portal frame, and the top end of the screw rod is fixed with a rocking disc through a flat key; the setting of rocking disk makes things convenient for personnel to rotate the screw rod.

Further, chassis one end is installed through the mounting bracket and is used for driving a driving roller pivoted gear motor, no. one gear motor one side output shaft passes through the adapter sleeve and is connected with a driving roller one end, no. two gear motor one side output shafts pass through the adapter sleeve and are connected with embossing roll one end.

Compared with the prior art, the utility model discloses following beneficial effect has:

promote the embossing roll through rotating the screw rod and move down to make it press on packaging material, open No. two gear motor and can drive the embossing roll and rotate, make things convenient for it to carry out the impression to packaging material, if need color the decorative pattern of impression, can pour pigment into in the dyestuff box, paint it on pivoted embossing roll surface after pigment soaks the sponge pad, when the embossing roll carries out the impression to packaging material, can be printed pigment on the impression.

Drawings

Fig. 1 is the overall structure schematic diagram of the printing device of the present invention.

Fig. 2 is the structure diagram of the structure frame of the printing device of the present invention.

Fig. 3 is the internal structure diagram of the arc-shaped cover of the printing device of the present invention.

In the figure: 1. a chassis; 2. a gantry; 3. a structural frame; 4. a mounting frame; 5. an embossing roll; 6. an internal thread sliding sleeve; 7. a screw; 8. shaking the plate; 9. a sponge cushion; 10. a first driving roller; 11. A second driving roller; 12. a conveyor belt; 13. a first speed reduction motor; 14. a second speed reduction motor; 15. adjusting a valve; 16. a hose.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-3, a stamp device, including chassis 1, portal frame 2 and structure frame 3, no. two driving rollers 11 are installed through the bearing equidistance to chassis 1 inside, driving roller 10 is installed through the bearing to 1 inside one end of chassis, no. one driving roller 10 and No. two driving roller 11 outside covers are equipped with transmission band 12, there is portal frame 2 at 1 top of chassis through the bolt fastening, the welding of 2 tops of portal frame has internal thread sliding sleeve 6, the inside cover that runs through of internal thread sliding sleeve 6 is equipped with screw rod 7, structure frame 3 is installed through the bearing in 7 bottoms of screw rod, printing roller 5 is installed through the bearing to 3 insides of structure frame, there is structure frame 3 at 3 interior tops through the bolt fastening, collecting tube 17 is installed through the mounting bracket at 3 interior tops of structure frame, collecting tube 17 bottom veneer has foam-rubber cushion 19, there is governing valve 15 at collecting tube 17 top both ends through the pipe connection, no. two gear motor 14 are installed through the mounting bracket to 3 one end of structure frame, dye box 9 is installed through the mounting bracket at 2 tops of portal frame.

The top end of the printing roller 5 is tightly attached to the bottom of the spongy cushion 19, rubber baffles 20 are glued on two sides of the spongy cushion 19, and liquid outlet heads 18 for discharging liquid are arranged at equal intervals at the bottom of the liquid collecting pipe 17.

In this embodiment as shown in fig. 3, the pigment entering the liquid collecting pipe 17 can uniformly flow into the spongy cushion 19 through the liquid outlet heads 18, and the spongy cushion 19 can be coated with the pigment pattern on the surface of the printing roll 5 after being soaked by the pigment.

Wherein, a hose 16 is connected to one end of the dye box 9 through a thread groove, and the bottom end of the hose 16 is connected to the top of the adjusting valve 15 through a thread groove.

In this embodiment, as shown in fig. 2, the adjusting valve 15 is opened to allow the pigment in the cartridge 9 to enter the structural frame 3 through the hose 16, and the installation of the hose 16 does not affect the up-and-down movement of the structural frame 3.

The two ends of the top of the structural frame 3 are connected with auxiliary rods 21 through thread grooves, the auxiliary rods 21 penetrate through the portal frame 2, and the top end of the screw 7 is fixed with a rocking disc 8 through a flat key.

In the embodiment, as shown in fig. 1, the auxiliary rod 21 is provided to improve the structural stability of the structure frame 3 without affecting the up and down movement thereof.

Wherein, 1 one end of chassis is installed through the mounting bracket and is used for driving a driving roller 10 pivoted gear motor 13, no. 13 one side output shafts of gear motor pass through the adapter sleeve and be connected with a driving roller 10 one end, 14 one side output shafts of No. two gear motor pass through the adapter sleeve and are connected with 5 one end of embossing roll.

In this embodiment, as shown in fig. 1 and 2, the first reduction motor 13 operates to drive the first transmission roller 10 to rotate, and the second reduction motor 14 operates to drive the embossing roller 5 to rotate.

It should be noted that, the utility model relates to a printing device, in operation, personnel use the power cord to be connected this device with external power source, the packaging material who will treat the stamp is put on transmission band 12, it rotates to open a gear motor 13 and drive driving roller 10, and drive transmission band 12 through No. two driving rollers 11 and rotate, carry the packaging material who puts on transmission band 12, personnel rotate cradle 8 and drive screw rod 7 and rotate, screw rod 7 rotates and promotes structure frame 3 through internal thread sliding sleeve 6 and move down, make printing roller 5 press on packaging material, personnel open No. two gear motor 14 and drive printing roller 5 and rotate, pivoted printing roller 5 carries out the impression to the packaging material who moves on transmission band 12, if need color the indentation, personnel pour pigment into in dye box 9, open governing valve 15 and make the pigment in the dye box 9 fall to foam-rubber cushion 19 on, can paint pigment on pivoted printing roller 5 surface after treating foam-rubber cushion 19, when printing roller 5 imprints the packaging material, can soak the pigment on the indentation.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and the above embodiments and descriptions are only illustrative of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the present invention, and all such changes and modifications fall within the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a printing device, includes chassis (1), portal frame (2) and structure frame (3), its characterized in that: chassis (1) is inside installs No. two driving rollers (11) through the bearing equidistance, chassis (1) inside one end installs driving roller (10) through the bearing, driving roller (10) and No. two driving roller (11) outside cover are equipped with transmission band (12), chassis (1) top has portal frame (2) through the bolt fastening, portal frame (2) top welding has internal thread sliding sleeve (6), the inside cover that runs through of internal thread sliding sleeve (6) is equipped with screw rod (7), structure frame (3) is installed through the bearing in screw rod (7) bottom, embossing roll (5) are installed through the bearing to structure frame (3) inside, there are structure frame (3) at structure frame (3) interior top through the bolt fastening, collecting tube (17) are installed through the mounting bracket at structure frame (3) interior top, there is foam-rubber cushion (19) bottom veneer, there is governing valve (15) at collecting tube (17) top both ends through pipe connection, no. two motors (14) are installed to structure frame (3) one end through the mounting bracket, dye holder (2) top is installed through mounting bracket (9) both ends.

2. A printing apparatus according to claim 1, wherein: the top end of the printing roller (5) is tightly attached to the bottom of the spongy cushion (19), rubber baffles (20) are glued on two sides of the spongy cushion (19), and liquid outlet heads (18) used for discharging liquid are equidistantly arranged at the bottom of the liquid collecting pipe (17).

3. A printing apparatus according to claim 1, wherein: dye box (9) one end is connected with hose (16) through the thread groove, hose (16) bottom is connected in governing valve (15) top through the thread groove.

4. A printing apparatus according to claim 1, wherein: the structure frame (3) top both ends are connected with auxiliary rod (21) through the thread groove, portal frame (2) is run through in auxiliary rod (21), screw rod (7) top is fixed with rocking disc (8) through the parallel key.

5. A printing apparatus according to claim 1, wherein: chassis (1) one end is installed through the mounting bracket and is used for driving gear roll (10) pivoted gear motor (13) No. one, gear motor (13) one side output shaft passes through the adapter sleeve and is connected with gear roll (10) one end No. one, no. two gear motor (14) one side output shaft passes through the adapter sleeve and is connected with embossing roll (5) one end.