阅读说明：本技术 一种食品包装袋彩印颜料刮除装置 (Food package bag color printing pigment scraping device ) 是由 郑宝海 于 2021-07-14 设计创作，主要内容包括：本发明涉及机械设备的技术领域,特别是涉及一种食品包装袋彩印颜料刮除装置,其通过打开步进电机带动螺柱旋转,螺柱旋转后使固定板带动刮刀左右移动,从而通过多组导向柱与多组弹簧的支撑对刮刀与版辊之间的压力进行调节,提高刮刀对版辊表面刮除压力调节的便利性,提高颜料的刮除效果；包括底座、版辊、滑轨、滑块、挡板、清理装置、刮刀、收集装置、导向柱、弹簧、推板、螺纹套管、螺柱、固定板和步进电机,版辊可旋转安装在底座顶端,两组滑轨分别安装在底座顶端的前后两部,两组滑块分别可左右滑动安装在两组滑轨内部,两组滑块的外沿均与挡板外侧壁连接,清理装置安装在底座内侧壁上,并且清理装置的输出端与挡板内相通。(The invention relates to the technical field of mechanical equipment, in particular to a food packaging bag color printing pigment scraping device, wherein a stepping motor is started to drive a stud to rotate, and a fixing plate drives a scraper to move left and right after the stud rotates, so that the pressure between the scraper and a printing roller is adjusted through the support of a plurality of groups of guide columns and a plurality of groups of springs, the convenience of the scraper in adjusting the scraping pressure on the surface of the printing roller is improved, and the pigment scraping effect is improved; the automatic cleaning device comprises a base, a printing roller, slide rails, slide blocks, a baffle, a cleaning device, a scraper, a collecting device, guide posts, springs, a push plate, a threaded sleeve, a stud, a fixing plate and a stepping motor, wherein the printing roller is rotatably installed on the top end of the base, the two sets of slide rails are respectively installed on the front portion and the rear portion of the top end of the base, the two sets of slide blocks are respectively installed inside the two sets of slide rails in a left-right sliding mode, the outer edges of the two sets of slide blocks are respectively connected with the outer side wall of the baffle, the cleaning device is installed on the inner side wall of the base, and the output end of the cleaning device is communicated with the interior of the baffle.)

1. A scraping device for color printing pigment of a food packaging bag is characterized by comprising a base (1), a printing roller (2), sliding rails (3), sliding blocks (4), a baffle (5), a cleaning device, scrapers (6), a collecting device, guide columns (7), springs (8), a push plate (9), threaded sleeves (10), studs (11), a fixing plate (12) and a stepping motor (13), wherein the printing roller (2) is rotatably arranged at the top end of the base (1), two groups of sliding rails (3) are respectively arranged at the front part and the rear part of the top end of the base (1), the two groups of sliding blocks (4) are respectively arranged in the two groups of sliding rails (3) in a left-right sliding manner, the outer edges of the two groups of sliding blocks (4) are respectively connected with the outer side wall of the baffle (5), the cleaning device is arranged on the inner side wall of the base (1), the output end of the cleaning device is communicated with the inner side wall of the baffle (5), the scrapers (6) are arranged on the inner side wall of the baffle (5), and scraper (6) right-hand member pastes tightly with the outer edge of version roller (2), collection device installs on base (1) inside wall and communicates with each other with scraper (6), multiunit guide post (7) right-hand member all is connected with baffle (5) left end, multiunit spring (8) cooperate respectively to install on multiunit guide post (7) lateral wall, but push pedal (9) horizontal slip suit is on multiunit guide post (7) lateral wall, threaded sleeve pipe (10) right-hand member is connected with push pedal (9) left end, threaded sleeve pipe (10) left end is provided with the opening, but stud (11) right part rotation cooperation is installed inside the opening of threaded sleeve pipe (10), fixed plate (12) bottom is connected with base (1) top, but stud (11) left part rotation is installed on fixed plate (12) right side wall, step motor (13) are installed at fixed plate (12) left end, and step motor (13) output is connected with stud (11) left end.

2. The scraping device for the color printing pigment of the food packaging bag as claimed in claim 1, wherein the collecting device comprises a collecting box (14), an induced draft fan (15), a first hose (17) and a collecting cover (18), the bottom end of the collecting box (14) is connected with the inner side wall of the base (1), a feeding port, an exhaust port and a sewage draining exit are arranged in the collecting box (14), the feeding port, the exhaust port and the sewage draining exit are communicated with the inside of the collecting box (14), the induced draft fan (15) is arranged at the top end of the collecting box (14), the output end of the induced draft fan (15) is communicated with a filter cover (16), the filter cover (16) is communicated and arranged in the cavity, the output end of the first hose (17) is communicated with the feeding port of the collecting box (14), the input end of the first hose (17) is communicated with the output end of the collecting cover (18), the top end of the collecting cover (18) is connected with the bottom end of the scraper (6), and a plurality of groups of through holes are arranged on the scraper (6), and the input end of the collecting cover (18) is communicated with the plurality of groups of through holes of the scraper (6).

3. The scraping device for the color printing pigment of the food packaging bag as claimed in claim 1, wherein the cleaning device comprises a water tank (19), a water pump (20), a second hose (21), a bracket (22) and a spray head (23), the bottom end of the water tank (19) is connected with the inner side wall of the base (1), a water inlet and a water outlet are arranged in the water tank (19), the water inlet and the water outlet are communicated with the inside of the water tank (19), the water pump (20) is arranged on the outer side wall of the water tank (19), the input end of the water pump (20) is communicated with the water outlet of the water tank (19) and extends into the inside of the water tank (19), the second hose (21) is communicated with the output end of the water pump (20), the bracket (22) is arranged on the outer side wall of the baffle plate (5), the bottom end of the spray head (23) is connected with the top end of the bracket (22), and the input end of the spray header (23) is communicated with the output end of the second hose (21).

4. The scraping device for color printing pigments on food packaging bags according to claim 2, further comprising a drawing box (24) and a handle (25), wherein the drawing box (24) can slide back and forth to extend into the collecting box (14) through a sewage draining outlet of the collecting box (14), and the handle (25) is fixedly arranged at the front end of the drawing box (24).

5. The scraping device for color printing pigment on food packaging bags as claimed in claim 3, further comprising an electric heating device (26), wherein the electric heating device (26) is mounted on the outer side wall of the water tank (19) and is communicated with the inside of the water tank (19).

6. The scraping device for color printing pigments on food packaging bags according to claim 1, further comprising a gravity sensor (27), wherein the gravity sensor (27) is installed on the outer side wall of the baffle plate (5) and is communicated with the scraper (6).

7. The scraping device for color printing pigments of food packaging bags according to claim 1, characterized in that the scraper (6) is detachably mounted on the inner side wall of the baffle plate (5).

8. The scraping device for color printing pigments of food packaging bags according to claim 1, characterized in that the material of the baffle plate (5) is preferably aluminum alloy.

Technical Field

The invention relates to the technical field of mechanical equipment, in particular to a color printing pigment scraping device for a food packaging bag.

Background

The scraping device for the color printing pigment of the food packaging bag is an auxiliary device for scraping the color printing pigment, and is widely used in the field of mechanical equipment; the color printing is a copying mode of copying images or characters in a color mode, when the current device for color printing of the food packaging bag is used, the pressure between a scraper and a printing roller is not convenient to adjust, when the rotating speed of the printing roller is increased, the impact force of pigment on the printing roller on the scraper is increased along with the increase of the speed of the device, and the original balance point is damaged, so that the cleaning effect of the scraper on the pigment attached to the surface of the printing roller is poor, the color printing quality of the device on the packaging bag is reduced, and the practicability of the device is reduced.

Disclosure of Invention

In order to solve the technical problems, the invention provides the device for scraping the color printing pigment of the food packaging bag, which is characterized in that the stud is driven to rotate by opening the stepping motor, and the fixing plate drives the scraper to move left and right after the stud rotates, so that the pressure between the scraper and the printing roller is adjusted through the support of a plurality of groups of guide posts and a plurality of groups of springs, the convenience of regulating the scraping pressure of the scraper on the surface of the printing roller is improved, and the pigment scraping effect is improved.

The invention relates to a color printing pigment scraping device for a food packaging bag, which comprises a base, a printing roller, sliding rails, sliding blocks, a baffle, a cleaning device, a scraper, a collecting device, guide posts, springs, a push plate, a threaded sleeve, a stud, a fixed plate and a stepping motor, wherein the printing roller is rotatably arranged at the top end of the base, two groups of sliding rails are respectively arranged at the front part and the rear part of the top end of the base, two groups of sliding blocks are respectively arranged in the two groups of sliding rails in a left-right sliding mode, the outer edges of the two groups of sliding blocks are respectively connected with the outer side wall of the baffle, the cleaning device is arranged on the inner side wall of the base, the output end of the cleaning device is communicated with the interior of the baffle, the scraper is arranged on the inner side wall of the baffle, the right end of the scraper is tightly attached to the outer edge of the printing roller, the collecting device is arranged on the inner side wall of the base and communicated with the scraper, the right ends of a plurality of the guide posts are respectively connected with the left ends of the baffle, a plurality of the guide posts, but push pedal horizontal slip suit is on multiunit guide post lateral wall, and threaded sleeve pipe right-hand member is connected with the push pedal left end, and the threaded sleeve pipe left end is provided with the opening, and the rotatable cooperation of double-screw bolt right part is installed inside threaded sleeve pipe's opening, and the fixed plate bottom is connected with the base top, and the rotatable installation of double-screw bolt left part is on the fixed plate right side wall, and step motor installs at the fixed plate left end to the step motor output is connected with the double-screw bolt left end.

The invention discloses a food packaging bag color printing pigment scraping device which comprises a collecting box, an induced draft fan, a first hose and a collecting cover, wherein the bottom end of the collecting box is connected with the inner side wall of a base, a feed inlet, an exhaust port and a drain outlet are arranged in the collecting box, the feed inlet, the exhaust port and the drain outlet are communicated with the inside of the collecting box, the induced draft fan is arranged at the top end of the collecting box, the output end of the induced draft fan is communicated with a filter cover, the filter cover is communicated with and arranged in a cavity, the output end of the first hose is communicated with the feed inlet of the collecting box, the input end of the first hose is communicated with the output end of the collecting cover, the top end of the collecting cover is connected with the bottom end of a scraper, a plurality of groups of through holes are formed in the scraper, and the input end of the collecting cover is communicated with the plurality of groups of through holes of the scraper.

The invention discloses a color printing pigment scraping device for a food packaging bag, which comprises a water tank, a water pump, a second hose, a support and a spray head, wherein the bottom end of the water tank is connected with the inner side wall of a base, a water inlet and a water outlet are arranged in the water tank, the water inlet and the water outlet are both communicated with the inside of the water tank, the water pump is arranged on the outer side wall of the water tank, the input end of the water pump is communicated with the water outlet of the water tank and extends into the water tank, the second hose is communicated with the output end of the water pump, the support is arranged on the outer side wall of a baffle, the bottom end of the spray head is connected with the top end of the support, and the input end of the spray head is communicated with the output end of the second hose.

The food packaging bag color printing pigment scraping device further comprises a drawing box and a handle, the drawing box can slide back and forth and extends into the collecting box through a drain outlet of the collecting box, and the handle is fixedly installed at the front end of the drawing box.

The invention discloses a scraping device for color printing pigment of a food packaging bag, which further comprises an electric heating device, wherein the electric heating device is arranged on the outer side wall of the water tank and is communicated with the interior of the water tank.

The invention discloses a scraping device for color printing pigments of a food packaging bag, which further comprises a gravity sensor, wherein the gravity sensor is arranged on the outer side wall of the baffle and is communicated with a scraper.

According to the scraping device for the color printing pigment of the food packaging bag, the scraper is detachably arranged on the inner side wall of the baffle.

According to the scraping device for the color printing pigment of the food packaging bag, the baffle is preferably made of aluminum alloy.

Compared with the prior art, the invention has the beneficial effects that: through pasting tightly the right-hand member with the outer edge of version roller with the scraper, make version roller strike off version roller surface adnexed pigment through the scraper in the rotatory in-process left, improve version roller surface pigment and strike off the convenience, it is rotatory to drive the double-screw bolt through opening step motor, make the fixed plate drive the scraper and remove about after the double-screw bolt is rotatory, thereby support through multiunit guide post and multiunit spring adjusts the pressure between scraper and the version roller, improve the convenience that the scraper struck off pressure adjustment to version roller surface, improve the effect of striking off of pigment, the pigment deposit of striking off is on the top of scraper, through setting up the baffle, prevent that the sedimentary pigment in scraper top from revealing, improve the collection effect of pigment, improve the practicality of device.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged schematic view of a threaded sleeve in connection with a stud or the like;

FIG. 3 is an enlarged schematic view of the attachment of the baffle to a scraper or the like;

FIG. 4 is an enlarged schematic view of the connection between the drawer and the handle;

FIG. 5 is an enlarged schematic view of the connection of the bracket to the shower head or the like;

in the drawings, the reference numbers: 1. a base; 2. a printing roller; 3. a slide rail; 4. a slider; 5. a baffle plate; 6. a scraper; 7. a guide post; 8. a spring; 9. pushing the plate; 10. a threaded bushing; 11. a stud; 12. a fixing plate; 13. a stepping motor; 14. a collection box; 15. an induced draft fan; 16. a filter housing; 17. a first hose; 18. a collection hood; 19. a water tank; 20. a water pump; 21. a second hose; 22. a support; 23. a shower head; 24. drawing the box; 25. a handle; 26. an electric heating device; 27. a gravity sensor.

Detailed Description

The following detailed description of embodiments of the present invention is provided in connection with the accompanying drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.

As shown in fig. 1 to 5, the color printing pigment scraping device for food packaging bags of the invention comprises a base 1, a printing roller 2, sliding rails 3, sliding blocks 4, a baffle plate 5, a cleaning device, scrapers 6, a collecting device, guide posts 7, springs 8, a push plate 9, a threaded sleeve 10, studs 11, a fixing plate 12 and a stepping motor 13, wherein the printing roller 2 is rotatably installed at the top end of the base 1, two sets of sliding rails 3 are respectively installed at the front part and the rear part of the top end of the base 1, two sets of sliding blocks 4 are respectively installed inside the two sets of sliding rails 3 in a left-right sliding manner, the outer edges of the two sets of sliding blocks 4 are respectively connected with the outer side wall of the baffle plate 5, the cleaning device is installed on the inner side wall of the base 1, the output end of the cleaning device is communicated with the inside of the baffle plate 5, the scrapers 6 are installed on the inner side wall of the baffle plate 5, the right end of the scrapers 6 are tightly attached to the outer edge of the printing roller 2, the collecting device is installed on the inner side wall of the base 1 and is communicated with the scrapers 6, the right ends of a plurality of groups of guide posts 7 are connected with the left end of a baffle 5, a plurality of groups of springs 8 are respectively installed on the outer side walls of the plurality of groups of guide posts 7 in a matched mode, a push plate 9 can be sleeved on the outer side walls of the plurality of groups of guide posts 7 in a left-right sliding mode, the right end of a threaded sleeve 10 is connected with the left end of the push plate 9, an opening is formed in the left end of the threaded sleeve 10, the right part of a stud 11 can be installed inside the opening of the threaded sleeve 10 in a rotating and matched mode, the bottom end of a fixing plate 12 is connected with the top end of a base 1, the left part of the stud 11 can be installed on the right side wall of the fixing plate 12 in a rotating mode, a stepping motor 13 is installed at the left end of the fixing plate 12, and the output end of the stepping motor 13 is connected with the left end of the stud 11; through pasting the right-hand member with scraper 6 tightly with the outer edge of version roller 2, make version roller 2 strike off the adnexed pigment in version roller 2 surface through scraper 6 in the rotatory in-process left, improve version roller 2 surface pigment and strike off the convenience, it is rotatory to drive double-screw bolt 11 through opening step motor 13, make fixed plate 12 drive scraper 6 remove about moving after double-screw bolt 11 is rotatory, thereby adjust the pressure between scraper 6 and version roller 2 through the support of multiunit guide post 7 and multiunit spring 8, improve scraper 6 and strike off the convenience that pressure was adjusted to version roller 2 surface, improve the effect of striking off of pigment, the pigment deposit of striking off is on the top of scraper 6, through setting up baffle 5, prevent that the sedimentary pigment in scraper 6 top from revealing, improve the collection effect of pigment, improve the practicality of device.

The invention relates to a color printing pigment scraping device for a food packaging bag, which comprises a collecting box 14, an induced draft fan 15, a first hose 17 and a collecting cover 18, wherein the bottom end of the collecting box 14 is connected with the inner side wall of a base 1, a feed inlet, an exhaust outlet and a sewage discharge outlet are arranged in the collecting box 14, the feed inlet, the exhaust outlet and the sewage discharge outlet are communicated with the inside of the collecting box 14, the induced draft fan 15 is arranged at the top end of the collecting box 14, the output end of the induced draft fan 15 is communicated with a filter cover 16, the filter cover 16 is communicated and arranged in a cavity, the output end of the first hose 17 is communicated with the feed inlet of the collecting box 14, the input end of the first hose 17 is communicated with the output end of the collecting cover 18, the top end of the collecting cover 18 is connected with the bottom end of a scraper 6, a plurality of groups of through holes are arranged on the scraper 6, and the input end of the collecting cover 18 is communicated with the plurality of through holes of the scraper 6; through opening draught fan 15 and bleeding 14 insides of collecting box, through first hose 17 to collecting 18 insides of cover after making 14 inside negative pressure that form of collecting box, thereby make and collect cover 18 and absorb the pigment that 6 tops of scraper were collected through the multiunit through-hole on scraper 6, the pigment after the absorption discharges to 14 insides of collecting box through the transport of first hose 17 and collects, thereby improve the pigment collection convenience that 6 tops of scraper struck off, reduce the working strength that personnel collected pigment, improve the practicality of device.

The invention relates to a color printing pigment scraping device for a food packaging bag, which comprises a water tank 19, a water pump 20, a second hose 21, a support 22 and a spray head 23, wherein the bottom end of the water tank 19 is connected with the inner side wall of a base 1, a water inlet and a water outlet are arranged in the water tank 19, the water inlet and the water outlet are both communicated with the inside of the water tank 19, the water pump 20 is arranged on the outer side wall of the water tank 19, the input end of the water pump 20 is communicated with the water outlet of the water tank 19 and extends into the inside of the water tank 19, the second hose 21 is communicated with the output end of the water pump 20, the support 22 is arranged on the outer side wall of a baffle 5, the bottom end of the spray head 23 is connected with the top end of the support 22, and the input end of the spray head 23 is communicated with the output end of the second hose 21; the water pump 20 is opened to extract the cleaning water in the water tank 19, and the cleaning water after extraction is discharged to the spray head 23 through the second hose 21, so that the spray head 23 sprays the cleaning water onto the top surface of the scraper 6, the convenience of cleaning the pigment collected on the top end of the scraper 6 is improved, the cleaning effect of the pigment is improved, and the practicability of the device is improved.

The scraping device for the color printing pigment of the food packaging bag further comprises a drawing box 24 and a handle 25, wherein the drawing box 24 can slide back and forth and extend into the collecting box 14 through a sewage discharge outlet of the collecting box 14, and the handle 25 is fixedly arranged at the front end of the drawing box 24; through setting up pull case 24, make the pigment that gets into in the collecting box 14 drop to the pull incasement 24 insidely to improve the inside pigment of collecting box 14 and collect the convenience of emission, reduce personnel's clearance intensity.

The scraping device for the color printing pigment of the food packaging bag further comprises an electric heating device 26, wherein the electric heating device 26 is arranged on the outer side wall of the water tank 19 and is communicated with the interior of the water tank 19; the electric heating device 26 is turned on to heat the cleaning water in the water tank 19, so that the heated cleaning water is sprayed onto the top surface of the scraper 6, the pigment dilution effect of the cleaning water is improved, and the pigment collection convenience is improved.

The scraping device for the color printing pigment of the food packaging bag further comprises a gravity sensor 27, wherein the gravity sensor 27 is arranged on the outer side wall of the baffle plate 5 and is communicated with the scraper 6; by arranging the gravity sensor 27, the pressure between the right end of the scraper 6 and the printing roller 2 can be conveniently measured, the accuracy of pressure adjustment is improved, and the pigment scraping effect is improved.

According to the scraping device for the color printing pigment of the food packaging bag, the scraper 6 is detachably arranged on the inner side wall of the baffle 5; by detaching the scraper 6, the convenience of replacing the scraper 6 is improved, and the convenience of using the device is improved.

According to the scraping device for the color printing pigment of the food packaging bag, the baffle 5 is preferably made of aluminum alloy; with the above arrangement, the corrosion of the baffle 5 by the pigment is reduced.

The invention relates to a scraping device for color printing pigment of a food packaging bag, which comprises a scraper 6, a stud 11, a fixing plate 12, a guide post 7, a spring 8, a draught fan 15, a first hose 17, a collection cover 18, a plurality of groups of through holes on the scraper 6, a collection cover 14, a first hose 17, a second hose 17, a third hose 17, a fourth hose, a fifth hose, a sixth hose, a fifth hose, a sixth hose, a fifth hose, a sixth hose, a fourth hose, a fifth hose, a sixth hose, a fifth hose, a sixth hose, a fourth hose, a fifth hose, a fourth hose, a sixth hose, a fourth hose, a fifth hose, a fourth hose, a fifth hose, a fourth hose, a fifth hose, a fourth hose, the washing water inside the water tank 19 is then extracted by turning on the water pump 20, and the extracted washing water is discharged to the inside of the shower head 23 through the delivery of the second hose 21, so that the shower head 23 sprays the washing water onto the top surface of the doctor blade 6.

According to the scraping device for the color printing pigment of the food packaging bag, the installation mode, the connection mode or the arrangement mode are common mechanical modes, and the scraping device can be implemented as long as the beneficial effects of the scraping device are achieved; the stepping motor 13, the induced draft fan 15, the water pump 20, the electric heating device 26 and the gravity sensor 27 of the scraping device for the color printing pigment of the food packaging bag are purchased from the market, and technicians in the industry only need to install and operate the scraping device according to the attached operating instructions.

The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, several modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.