CN218577133U

CN218577133U - A drying mechanism for wrapping bag color printing

Info

Publication number: CN218577133U
Application number: CN202222732648.0U
Authority: CN
Inventors: 杨贵全; 范秉强; 贾利
Original assignee: Zhangjiagang Tong Da Paper & Plastic Color Printing Co ltd
Current assignee: Zhangjiagang Tong Da Paper & Plastic Color Printing Co ltd
Priority date: 2022-10-18
Filing date: 2022-10-18
Publication date: 2023-03-07
Anticipated expiration: 2032-10-18

Abstract

The utility model discloses a drying mechanism for wrapping bag color printing relates to the drying device field, comprising a base plate, the top of bottom plate is provided with first backup pad, and one side of first backup pad is connected with drive assembly, be provided with adjusting part between first backup pad and the second backup pad, and adjusting part is including riser, recess, crank, screw rod, slider and dwang, one side of bottom plate is provided with dry subassembly. The utility model discloses a riser, recess, crank, screw rod, slider and the dwang that sets up realize being convenient for adjust the tensioning degree of plastic film bag to prevent that the too pine of plastic film bag makes printing surface contact drying device in drying process, through rotating the crank, the crank rotates and drives the screw rod and rotate, and the screw rod rotates and drives the slider and reciprocate, makes the dwang reciprocate, in order to adjust the tensioning degree of plastic film bag, installs simple structure and is convenient for operate.

Description

A drying mechanism for wrapping bag color printing

Technical Field

The utility model relates to a drying device field specifically is a drying mechanism for wrapping bag color printing.

Background

The printing of the packaging bag is to print decorative patterns, patterns or characters on the packaging by using various packaging materials as carriers, so that the product is more attractive or descriptive, thereby playing the roles of transmitting information and increasing sales volume, improving the popularity and sales volume of the product to a certain extent, being beneficial to better facilitating the sale of the product, and generally drying the printed plastic packaging bag in order to improve the printing efficiency when the plastic packaging bag is printed.

Patent number is CN210881309U and discloses a two-sided drying device for wrapping bag printing machine, through setting up axis of rotation, carry over pinch rolls, fixed axle, gyro wheel, can make the vertical transmission of wrapping bag, dry to the wrapping bag two-sided simultaneously, improve the drying efficiency of device, but current patent number CN210881309U exists the condition of scraping the printing surface flower to the wrapping bag drying process in, need a drying mechanism for wrapping bag color printing for this urgently.

SUMMERY OF THE UTILITY MODEL

Based on this, the utility model aims at providing a drying mechanism for wrapping bag color printing to solve the technical problem that there is the condition of scraping the printing surface flower in the wrapping bag drying process in current patent No. CN 210881309U.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a drying mechanism for wrapping bag color printing, includes the bottom plate, the top of bottom plate is provided with first backup pad, one side of first backup pad is located the bottom plate upper surface and installs the second backup pad, and one side of first backup pad is connected with drive assembly, and drive assembly including motor, belt and from the driving wheel, be provided with first transportation roller between the first backup pad, and install second transportation roller below the first transportation roller, be provided with adjusting part between first backup pad and the second backup pad, and adjusting part is including riser, recess, crank, screw rod, slider and dwang, one side of bottom plate is provided with drying assembly, and drying assembly is including casing, fan, hot plate, discharge gate and feed inlet.

Preferably, the quantity of first backup pad is two sets of, and is two sets of first backup pad is located the symmetry of bottom plate upper surface and sets up, the quantity of second backup pad is two sets of, and is two sets of the second backup pad is located the symmetry of the upper surface of the bottom plate of keeping away from one side of first backup pad and sets up, and just the quantity of first transportation roller is two sets of, the quantity of second transportation roller is two sets of, and is two sets of be provided with first transportation roller and second transportation roller between the first backup pad, and is two sets of be provided with another group of first transportation roller and another group of second transportation roller between the second backup pad.

Preferably, the number of the vertical plates is two, the two groups of vertical plates are symmetrically arranged on the upper surface of the base plate, the grooves are formed in the inner sides of the vertical plates, the crank is located above one group of vertical plates, and the screw is located below the crank.

Preferably, the screw rod runs through the vertical plate and extends to the inner side of the groove, the sliding block is located inside the groove, the screw rod is located on the outer side of the sliding block, a screw hole matched with the screw rod is formed in the sliding block, the sliding blocks are connected to the two sides of the sliding block, a sliding groove matched with the sliding block is formed in the vertical plate, and the rotating rod is located on one side of the sliding block.

Preferably, the motor is located one side of first backup pad, and the outside of motor is provided with the motor safety cover, the motor safety cover is located one side of first backup pad, the output of motor is connected with the action wheel, and the one end of belt is located the outside of action wheel, it is located the inboard of the belt other end from the driving wheel, it is located the side of second backup pad from the driving wheel.

Preferably, the casing is located one side of bottom plate, the quantity of fan is the multiunit, the multiunit the fan is located casing upper and lower both sides symmetry setting, the fan runs through the casing and extends to inside.

Preferably, the heating plate is located on the inner side of the shell, the heating plate is located on one side of the fan, the discharge port is located at one end of the shell and is formed, the feed port is located at the other end of the shell and is formed, and the bottom of the shell is connected with the supporting rod.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model realizes the convenience of adjusting the tensioning degree of the plastic film bag by arranging the vertical plate, the groove, the crank, the screw rod, the slide block and the rotating rod, so as to prevent the plastic film bag from being too loose to enable the printing surface to contact with the drying device in the drying process;

2. the utility model discloses a casing, fan, hot plate, discharge gate and the feed inlet that sets up realize being convenient for carry out the drying to the color printing ink on plastic film wrapping bag two sides, start fan and hot plate, make the hot plate production of heat, then the fan will blow the hot plate, make the hot-air that has heated be full of inside the casing to in carry out the drying to the figure seal on plastic film bag surface, make drying effect better, device simple structure is convenient for operate, improves the device flexibility.

Drawings

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

fig. 2 is a cross-sectional view of the drying assembly of the present invention;

FIG. 3 is a schematic view of the connection structure of the transmission assembly of the present invention;

fig. 4 is a schematic view of the connection structure of the adjusting assembly of the present invention.

In the figure: 1. a base plate; 2. a transmission assembly; 201. a motor; 202. a belt; 203. a driven wheel; 3. an adjustment assembly; 301. a vertical plate; 302. a groove; 303. a crank; 304. a screw; 305. a slider; 306. rotating the rod; 4. a drying assembly; 401. a housing; 402. a fan; 403. heating plates; 404. a discharge port; 405. a feed inlet; 5. a first support plate; 6. a second support plate; 7. a first transport roller; 8. a second transport roller.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

The following describes an embodiment of the present invention according to its overall structure.

Referring to fig. 1, 2 and 3, a drying mechanism for color printing of packaging bags comprises a base plate 1, a first supporting plate 5 is arranged above the base plate 1, a second supporting plate 6 is arranged on one side of the first supporting plate 5, which is positioned on the upper surface of the base plate 1, one side of the first supporting plate 5 is connected with a transmission assembly 2, the transmission assembly 2 comprises a motor 201, a belt 202 and a driven wheel 203, a first transport roller 7 is arranged between the first supporting plates 5, a second transport roller 8 is arranged below the first transport roller 7, a drying assembly 4 is arranged on one side of the base plate 1, the drying assembly 4 comprises a shell 401, a fan 402, a heating plate 403, a discharge port 404 and a feed port 405, the number of the first supporting plates 5 is two, the two first supporting plates 5 are symmetrically arranged on the upper surface of the base plate 1, and the number of the second supporting plates 6 is two, two groups of second supporting plates 6 are symmetrically arranged on the upper surface of the bottom plate 1 at one side far away from the first supporting plate 5, the number of the first conveying rollers 7 is two, the number of the second conveying rollers 8 is two, a first conveying roller 7 and a second conveying roller 8 are arranged between the two groups of first supporting plates 5, another group of first conveying rollers 7 and another group of second conveying rollers 8 are arranged between the two groups of second supporting plates 6, one side of the driving wheel is connected with the first conveying rollers 7, one end of the driven wheel is connected with another group of first conveying rollers 7, one end of the first conveying rollers 7 is connected with a bearing, two ends of the second conveying rollers 8 are connected with bearings, the bearings are arranged on the first supporting plates 5 and the second supporting plates 6, the first supporting plates 5 are fixedly connected with the bottom plate 1, the second supporting plates 6 are fixedly welded with the bottom plate 1, and the second conveying rollers 8 and the first conveying rollers 7 are arranged between the first supporting plates 5 and the second supporting plates 6 to rotate, the motor 201 is positioned at one side of the first supporting plate 5, a motor protecting cover is arranged at the outer side of the motor 201, the motor protecting cover is positioned at one side of the first supporting plate 5, the output end of the motor 201 is connected with a driving wheel, one end of the belt 202 is positioned at the outer side of the driving wheel, the driven wheel 203 is positioned at the inner side of the other end of the belt 202, the driven wheel 203 is positioned at one side of the second supporting plate 6, the motor 201 is a servo motor, the shell 401 is positioned at one side of the bottom plate 1, the number of the fans 402 is multiple, the multiple sets of fans 402 are symmetrically arranged at the upper side and the lower side of the shell 401, the fans 402 penetrate through the shell 401 and extend into the shell, the fans 402 are fixedly connected with the shell 401, the heating plate 403 is positioned at the inner side of the shell 401, and the heating plate 403 is positioned at one side of the fans 402, discharge gate 404 is located the one end of casing 401 and is seted up, and the other end that feed inlet 405 is located casing 401 is seted up, casing 401 bottom is connected with the bracing piece, hot plate 403 is located casing 401 fixed connection, fan 402 is including the motor, constitutions such as fan, casing 401 through setting up, fan 402, hot plate 403, discharge gate 404 and feed inlet 405, the realization is convenient for carry out the drying to the color printing ink on plastic film packaging bag two sides, start fan 402 and hot plate 403, make hot plate 403 produce the heat, then fan 402 will blow hot plate 403, make the hot-air that has heated be full of inside casing 401, so that carry out the drying to the figure seal on plastic film bag surface, make drying effect better, device simple structure is convenient for operate, improve the device flexibility.

Referring to fig. 1 and 4, an adjusting assembly 3 is disposed between a first supporting plate 5 and a second supporting plate 6, and the adjusting assembly 3 includes two sets of vertical plates 301, grooves 302, handles 303, screws 304, sliders 305 and rotating rods 306, the number of the vertical plates 301 is two, the two sets of vertical plates 301 are symmetrically disposed on the upper surface of the base plate 1, the grooves 302 are disposed on the inner sides of the vertical plates 301, the handles 303 are disposed on the upper sides of the set of vertical plates 301, the screws 304 are disposed below the handles 303, the vertical plates 301 are fixedly connected on the upper surface of the base plate 1, the handles 303 are fixedly connected with the screws 304, the screws 304 penetrate through the vertical plates 301 and extend to the inner sides of the grooves 302, the sliders 305 are disposed inside the grooves 302, the screws 304 are disposed on the outer sides of the sliders 305, screw holes matched with the screws 304 are disposed on the sliders 305, the sliders 305 are connected on both sides of the sliders 305, and chutes matched with the sliders are disposed inside the vertical plates 301, the rotating rod 306 is positioned at one side of the sliding block 305, the sliding block 305 is positioned in the groove 302 and is in sliding connection with the sliding block, the rotating rod 306 is positioned between the two groups of sliding blocks 305 and rotates, the screw 304 is a trapezoidal screw rod and has a self-locking function, the bottom of the screw 304 is connected with a bearing, the bearing is positioned in the vertical plate 301, the sliding block 305 and the groove 302 are arranged in one group of vertical plate 301, the screw 304 is not arranged, the tensioning degree of the plastic film bag can be conveniently adjusted by arranging the vertical plate 301, the groove 302, the crank 303, the screw 304, the sliding block 305 and the rotating rod 306, so that the printing surface is prevented from being contacted with the drying device by the plastic film bag which is too loose in the drying process, the crank 303 is rotated to drive the screw 304 to rotate, the screw 304 is rotated to drive the sliding block 305 to move up and down, so that the rotating rod 306 moves up and down to adjust the tensioning degree of the plastic film bag, the device has simple structure and is convenient to operate

The working principle is as follows: when the plastic film packaging bag winding machine is used, a worker enables a plastic film packaging bag subjected to color printing to enter the shell 401 through the feeding hole 405, the plastic film bag is led out through the discharging hole 404, then the plastic film packaging bag passes through the second conveying roller 8 between the two groups of first supporting plates 5 and then upwards passes through the first conveying roller 7, then the plastic film bag passes through the lower part of the rotating rod 306, the plastic film packaging bag passes through the second conveying roller 8 between the two groups of second supporting plates 6 and then upwards passes through the first conveying roller 7, then the dried plastic film bag is wound on the rewinding roller, then the fan 402 and the heating plate 403 are started, the heating plate 403 generates heat, the fan 402 blows air to heat through the heating plate 403, the hot air is filled in the shell 401, and the fan 402 and the heating plate 403 are arranged on the upper side and the lower side, the device can dry the upper surface and the lower surface of a plastic film package, a plastic film bag dried by the drying component 4 is led out from the interior of the shell 401, then the motor 201 is started, the motor 201 drives the driving wheel to rotate, the driving wheel drives the driven wheel 203 to rotate through the belt 202, then the transmission component 2 finishes the transportation of the plastic film bag, when the tension between the plastic film bags is reduced, the crank 303 is rotated to drive the screw 304 to rotate, the screw 304 rotates to drive the slide block 305 to move, the slide block 305 moves to drive the rotating rod 306 to move, the rotating rod 306 downwards compresses the plastic film bag, the plastic film bag is in a tensioning state, and the color printing on the surface of the plastic film package bag is reduced.

The terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for ease of description, but are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the scope of the invention.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a drying mechanism for wrapping bag color printing, includes bottom plate (1), its characterized in that: the top of bottom plate (1) is provided with first backup pad (5), one side of first backup pad (5) is located bottom plate (1) upper surface and has second backup pad (6), and one side of first backup pad (5) is connected with drive assembly (2), drive assembly (2) are including motor (201), belt (202) and follow driving wheel (203), be provided with first transportation roller (7) between first backup pad (5), and install second transportation roller (8) below first transportation roller (7), be provided with between first backup pad (5) and second backup pad (6) adjusting part (3), and adjusting part (3) including riser (301), recess (302), crank (303), screw rod (304), slider (305) and dwang (306), one side of bottom plate (1) is provided with drying assembly (4), and drying assembly (4) including casing (401), fan (402), hot plate (403), discharge gate (404) and feed inlet (405).

2. The drying mechanism for color printing of packaging bags according to claim 1, wherein: the quantity of first backup pad (5) is two sets of, and is two sets of first backup pad (5) are located bottom plate (1) upper surface symmetry and set up, the quantity of second backup pad (6) is two sets of, and is two sets of second backup pad (6) are located the upper surface symmetry setting of bottom plate (1) of keeping away from one side of first backup pad (5), and the quantity of first transportation roller (7) is two sets of, the quantity of second transportation roller (8) is two sets of, and is two sets of be provided with first transportation roller (7) and second transportation roller (8) between first backup pad (5), and is two sets of be provided with another a set of first transportation roller (7) and another set of second transportation roller (8) between second backup pad (6).

3. The drying mechanism for color printing of packaging bags according to claim 1, wherein: the number of the vertical plates (301) is two, the two vertical plates (301) are symmetrically arranged on the upper surface of the base plate (1), the grooves (302) are formed in the inner sides of the vertical plates (301), the crank (303) is arranged above one vertical plate (301), and the screw (304) is arranged below the crank (303).

4. The drying mechanism for color printing of packaging bags according to claim 1, wherein: the screw rod (304) runs through the vertical plate (301) and extends to the inner side of the groove (302), the sliding block (305) is located inside the groove (302), the screw rod (304) is located on the outer side of the sliding block (305), a screw hole matched with the screw rod (304) is formed in the sliding block (305), the sliding blocks are connected to two sides of the sliding block (305), a sliding groove matched with the sliding block is formed in the vertical plate (301), and the rotating rod (306) is located on one side of the sliding block (305).

5. The drying mechanism for color printing of packaging bags according to claim 1, wherein: motor (201) are located one side of first backup pad (5), and the outside of motor (201) is provided with the motor safety cover, the motor safety cover is located one side of first backup pad (5), the output of motor (201) is connected with the action wheel, and the one end of belt (202) is located the outside of action wheel, follow the inboard that driving wheel (203) are located the belt (202) other end, follow one side that driving wheel (203) are located second backup pad (6).

6. The drying mechanism for color printing of packaging bags according to claim 1, wherein: the casing (401) are located on one side of the bottom plate (1), the number of the fans (402) is multiple, the multiple groups of the fans (402) are symmetrically arranged on the upper side and the lower side of the casing (401), and the fans (402) penetrate through the casing (401) and extend into the casing.

7. The drying mechanism for color printing of packaging bags according to claim 1, wherein: heating plate (403) are located casing (401) inboard, and heating plate (403) are located one side of fan (402), the one end that discharge gate (404) are located casing (401) is seted up, and feed inlet (405) are located the other end of casing (401) and are seted up, casing (401) bottom is connected with the bracing piece.