CN213010948U

CN213010948U - Conveying device of packaging bag color printing equipment

Info

Publication number: CN213010948U
Application number: CN202021669825.XU
Authority: CN
Inventors: 林梓隆
Original assignee: Fujian Manlihong Packaging Color Printing Co ltd
Current assignee: Fujian Manlihong Packaging Color Printing Co ltd
Priority date: 2020-08-12
Filing date: 2020-08-12
Publication date: 2021-04-20
Anticipated expiration: 2030-08-12

Abstract

The utility model discloses a wrapping bag color printing equipment conveyer, including support frame, workstation, first fixed plate and second fixed plate, welded connection has the workstation on the support frame, and the perpendicular welded connection has two first fixed plates and two second fixed plates on the support frame, the workstation surface is provided with compresses tightly the piece, and the perpendicular welded connection of workstation surface has the riser, run through on the first fixed plate have rather than antifriction bearing swing joint's first transfer roller, and the inside extension of a side end face level of first transfer roller is formed with the recess, be provided with the fly leaf on the second fixed plate, and run through on the fly leaf have rather than antifriction bearing swing joint's second transfer roller. This wrapping bag color printing equipment conveyer can carry out the rate of tension to the strapping between two sets of transfer rollers and adjust, and easy operation is convenient, can be so that the strapping surfacing has guaranteed printing quality.

Description

Conveying device of packaging bag color printing equipment

Technical Field

The utility model relates to a wrapping bag processing equipment technical field specifically is a wrapping bag color printing equipment conveyer.

Background

When the wrapping bag was produced, need print some patterns on its surface, when the printing, convey the packing band through a feed roll and a wind-up roll, but when conveying, be difficult for adjusting the rate of tension, thereby the fold easily appears in packing band surface, influence the color printing effect, when rolling up and coil stripping simultaneously, the operation is inconvenient, easily influence work efficiency, the practicality is not strong, can not satisfy people's user demand, in view of the defect that exists among the above prior art, it is necessary to improve it further, make it more possess the practicality, just can accord with the in-service use condition.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a wrapping bag color printing equipment conveyer to when the conveying that proposes in solving above-mentioned background art, be difficult for adjusting the rate of tension, thereby the fold easily appears in the strap surface, influences the color printing effect, when carrying out the roll-up simultaneously and unloading the book, the operation is inconvenient, easily influences work efficiency, the not strong problem of practicality.

In order to achieve the above object, the utility model provides a following technical scheme: a conveying device of a packaging bag color printing device comprises a supporting frame, a workbench, a first fixing plate and a second fixing plate, wherein the workbench is welded on the supporting frame, the two first fixing plates and the two second fixing plates are vertically welded on the supporting frame, a pressing piece is arranged on the surface of the workbench, a vertical plate is vertically welded on the surface of the workbench, a first conveying roller movably connected with a rolling bearing of the first conveying roller penetrates through the first fixing plate, a groove is formed in the horizontal inward extension of the end surface of one side of the first conveying roller, a movable plate is arranged on the second fixing plate, a second conveying roller movably connected with the rolling bearing of the movable plate penetrates through the movable plate, a second threaded rod in threaded connection with the second fixing plate penetrates through the second threaded rod, a movable block is arranged in the groove, and the surface of the movable block facing the groove is welded with the groove wall of the groove through an elastic spring, and the other end of movable block inserts in the second transfer roller, run through on the second transfer roller have rather than threaded connection's first threaded rod, be antifriction bearing swing joint between the top of second threaded rod and the fly leaf, compress tightly the inside compressing roller that is provided with of piece, and compress tightly the perpendicular downwardly extending of bottom surface of piece and be formed with the sliding block that the section is the T type to the sliding tray has been seted up with the workstation surface relative to the sliding block, the both ends of compressing roller and compress tightly an inner wall antifriction bearing swing joint, and welded connection has the connecting plate on compressing tightly the outer wall of piece, sliding block and sliding tray looks adaptation, and the sliding block imbeds to the sliding tray in, run through on the connecting plate have rather than threaded connection's third threaded rod, and the third threaded rod passes from the riser.

Preferably, the height of the first fixing plate is smaller than that of the second fixing plate, and the second fixing plate is integrally H-shaped.

Preferably, the second transfer roller is a hollow cylindrical structure with one end in an open shape, the movable block is in a cylindrical structure, and the inner wall of the second transfer roller and the inner wall of the groove are connected with the outer wall of the movable block through splines.

Preferably, the end surfaces of the two sides of the movable plate horizontally extend outwards to form sliding blocks, the surface of the second fixing plate opposite to the two sides of the movable plate is provided with sliding grooves, and the sliding blocks on the movable plate are embedded into the sliding grooves.

Preferably, the two compressing pieces are symmetrically arranged relative to the workbench, and the whole compressing piece is in an inverted U shape.

Preferably, the half-section surface that third threaded rod and connecting plate are connected is the screw thread form, and the half-section surface that third threaded rod and riser are connected is smooth form to be antifriction bearing swing joint between third threaded rod and the riser.

Compared with the prior art, the beneficial effects of the utility model are that: the conveying device of the packaging bag color printing equipment is provided with two groups of conveying rollers, one conveying roller is used for unreeling, the other conveying roller is used for reeling, two pressing pieces are arranged between the two groups of conveying rollers, and the third threaded rod is rotated to drive the two pressing pieces to synchronously move, so that the tension of a packaging belt between the two groups of conveying rollers can be adjusted, the operation is simple and convenient, the surface of the packaging belt can be smooth, and the printing quality is ensured;

the transfer roller is split type structure, can the split be first transfer roller and second transfer roller, need the material loading or when getting off, with the second transfer roller rise can, just so can carry out the material loading on the second transfer roller and unload, the operation flow is short, is favorable to improving work efficiency, the practicality is strong.

Drawings

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

FIG. 2 is a schematic side view of the working table and the pressing member of the present invention;

fig. 3 is a schematic top view of the working table and the pressing member of the present invention;

fig. 4 is a schematic side view and a longitudinal sectional structure of the first transfer roller and the second transfer roller of the present invention;

fig. 5 is a front view of the second fixing plate and the movable plate of the present invention.

In the figure: 1. a support frame; 2. a work table; 3. a first fixing plate; 4. a second fixing plate; 5. a first transfer roller; 6. a groove; 7. a movable block; 8. an elastic spring; 9. a second transfer roller; 10. a first threaded rod; 11. a movable plate; 12. a second threaded rod; 13. a compression member; 14. a pressure roller; 15. a slider; 16. a sliding groove; 17. a connecting plate; 18. a third threaded rod; 19. a riser.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a conveying device of a packaging bag color printing device comprises a supporting frame 1, a workbench 2, a first fixing plate 3 and a second fixing plate 4, wherein the supporting frame 1 is connected with the workbench 2 in a welding manner, the supporting frame 1 is vertically connected with the two first fixing plates 3 and the two second fixing plates 4 in a welding manner, a pressing piece 13 is arranged on the surface of the workbench 2, a vertical plate 19 is vertically connected on the surface of the workbench 2 in a welding manner, a first conveying roller 5 movably connected with a rolling bearing of the first fixing plate 3 penetrates through the first fixing plate 3, a groove 6 is formed by horizontally and inwardly extending one side end face of the first conveying roller 5, a movable plate 11 is arranged on the second fixing plate 4, a second conveying roller 9 movably connected with the rolling bearing penetrates through the movable plate 11, a second threaded rod 12 in threaded connection with the second fixing plate 4 penetrates through the second fixing plate 4, a movable block 7 is arranged in the groove 6, and one side, facing the groove 6, of the movable block 7, is connected, the other end of the movable block 7 is inserted into the second conveying roller 9, a first threaded rod 10 in threaded connection with the second conveying roller 9 penetrates through the second conveying roller 9, a rolling bearing is movably connected between the top end of the second threaded rod 12 and the movable plate 11, a pressing roller 14 is arranged inside the pressing member 13, a sliding block 15 with a T-shaped section is formed by vertically and downwardly extending the bottom surface of the pressing member 13, a sliding groove 16 is formed in the surface of the workbench 2 opposite to the sliding block 15, two ends of the pressing roller 14 are movably connected with the rolling bearing on the inner wall of the pressing member 13, a connecting plate 17 is connected to the outer wall of the pressing member 13 in a welded mode, the sliding block 15 is matched with the sliding groove 16, the sliding block 15 is embedded into the sliding groove 16, a third threaded rod 18 in threaded connection with the connecting plate 17 penetrates through the connecting plate 17, and the third threaded rod 18 penetrates.

The height of first fixed plate 3 is less than the height of second fixed plate 4, and second fixed plate 4 is whole to be "H" form, the outside extension of both sides terminal surface level of fly leaf 11 is formed with sliding block 15, and the second fixed plate 4 surface relative with the both sides of fly leaf 11 has seted up sliding tray 16, and sliding block 15 on the fly leaf 11 imbeds to sliding tray 16 in, the structural design of second fixed plate 4, make fly leaf 11 can upwards slide along second fixed plate 4 is perpendicular through sliding block 15 and sliding tray 16, first fixed plate 3 and the high design of second fixed plate 4 simultaneously, make fly leaf 11 rise after the take the altitude, first fixed plate 3 can not shelter from second transfer roller 9, just so can carry out material loading and unload on second transfer roller 9, and is rational in infrastructure.

Second transfer roller 9 is the hollow cylindrical structure that one end is the opening form, movable block 7 is cylindrical structure, and be spline connection between the inner wall of second transfer roller 9 and the inner wall of recess 6 and the outer wall of movable block 7, like this insert back in second transfer roller 9 when movable block 7, both connect as an organic wholely, and can transmit torsion, also can transmit torsion between first transfer roller 5 and the movable block 7, first transfer roller 5 can be connected with external motor equipment transmission, external motor equipment can drive second transfer roller 9 synchronous revolution through first transfer roller 5 like this, and then make two sets of first transfer roller 5 and second transfer roller 9 can unreel and the rolling.

Compressing tightly 13 and being provided with two about workstation 2 symmetry, and compressing tightly 13 whole and being "U" form, compressing tightly 13 structural design makes it when removing, can compress tightly the packing area through compression roller 14, and then when the adjustment packing area rate of tension, can not cause the packing area damaged.

Half a section surface that third threaded rod 18 and connecting plate 17 are connected is the screw thread form, and the half a section surface that third threaded rod 18 and riser 19 are connected is smooth form to be antifriction bearing swing joint between third threaded rod 18 and the riser 19, third threaded rod 18 can be fixed in on riser 19 like this, and can be on riser 19 axial rotation, holistic sound construction.

The working principle is as follows: when the printing machine is used, the first threaded rod 10 is rotated to move towards the inside of the second conveying roller 9, so that the movable block 7 can be pushed into the groove 6, the movable block 7 is separated from the second conveying roller 9, the second threaded rod 12 is rotated to drive the movable plate 11 to vertically move upwards on the second fixed plate 4, the first conveying roller 5 and the second conveying roller 9 are separated and staggered, a packaging tape roll to be printed can be sleeved on the first conveying roller 5, then the second conveying roller 9 is reset, the first threaded rod 10 is reversed to be separated from the movable block 7, so that the movable block 7 is reinserted into the second conveying roller 9 under the elastic force of the elastic spring 8, and the first conveying roller 5 and the second conveying roller 9 form a whole and can synchronously rotate, so that unreeling and reeling can be carried out;

before printing, can rotate two third threaded rods 18 simultaneously on riser 19, third threaded rod 18 can drive two through connecting plate 17 and compress tightly 13 and remove like this, and compress tightly 13 when removing, can be through sliding block 15 at sliding tray 16 steady movement, the skew takes place when avoiding removing to when removing, and can compress tightly the packing area all the time and adjust the rate of tension through pressure roller 14, when the packing area moves on workstation 2, printing cylinder can print the packing area.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a wrapping bag color printing equipment conveyer, includes support frame (1), workstation (2), first fixed plate (3) and second fixed plate (4), its characterized in that: the device is characterized in that a workbench (2) is welded on the support frame (1), two first fixed plates (3) and two second fixed plates (4) are vertically welded on the support frame (1), a pressing piece (13) is arranged on the surface of the workbench (2), a vertical plate (19) is vertically welded on the surface of the workbench (2), a first conveying roller (5) movably connected with a rolling bearing of the first conveying roller penetrates through the first fixed plates (3), a groove (6) is horizontally and inwards formed in the end face of one side of the first conveying roller (5), a movable plate (11) is arranged on the second fixed plates (4), a second conveying roller (9) movably connected with the rolling bearing of the second conveying roller penetrates through the movable plate (11), a second threaded rod (12) in threaded connection with the second conveying roller penetrates through the second fixed plates (4), and a movable block (7) is arranged in the groove (6), one surface of the movable block (7) facing the groove (6) is welded with the groove wall of the groove (6) through an elastic spring (8), the other end of the movable block (7) is inserted into the second conveying roller (9), a first threaded rod (10) in threaded connection with the second conveying roller (9) penetrates through the second conveying roller (9), a rolling bearing is movably connected between the top end of the second threaded rod (12) and the movable plate (11), a pressing roller (14) is arranged inside the pressing piece (13), the bottom surface of the pressing piece (13) vertically extends downwards to form a sliding block (15) with a T-shaped section, a sliding groove (16) is formed in the surface of the workbench (2) opposite to the sliding block (15), two ends of the pressing roller (14) are movably connected with the rolling bearing on the inner wall of the pressing piece (13), and a connecting plate (17) is welded on the outer wall of the pressing piece (13), sliding block (15) and sliding tray (16) looks adaptation, and sliding block (15) embedding to sliding tray (16) in, run through on connecting plate (17) have rather than threaded connection's third threaded rod (18), and third threaded rod (18) pass from riser (19).

2. The packaging bag color printing device conveying device as claimed in claim 1, wherein: the height of the first fixing plate (3) is smaller than that of the second fixing plate (4), and the second fixing plate (4) is integrally H-shaped.

3. The packaging bag color printing device conveying device as claimed in claim 1, wherein: the second conveying roller (9) is of a hollow cylindrical structure with one end in an open shape, the movable block (7) is of a cylindrical structure, and the inner wall of the second conveying roller (9) and the inner wall of the groove (6) are connected with the outer wall of the movable block (7) through splines.

4. The packaging bag color printing device conveying device as claimed in claim 1, wherein: the end surfaces of two sides of the movable plate (11) extend outwards horizontally to form sliding blocks (15), the surface of the second fixed plate (4) opposite to the two sides of the movable plate (11) is provided with sliding grooves (16), and the sliding blocks (15) on the movable plate (11) are embedded into the sliding grooves (16).

5. The packaging bag color printing device conveying device as claimed in claim 1, wherein: the two compressing pieces (13) are symmetrically arranged relative to the workbench (2), and the whole compressing piece (13) is in an inverted U shape.

6. The packaging bag color printing device conveying device as claimed in claim 1, wherein: the half-section surface that third threaded rod (18) and connecting plate (17) are connected is the screw thread form, and half-section surface that third threaded rod (18) and riser (19) are connected is the smoothness form to be antifriction bearing swing joint between third threaded rod (18) and riser (19).