CN211808409U

CN211808409U - Carton printing pre-compaction device

Info

Publication number: CN211808409U
Application number: CN202020177927.3U
Authority: CN
Inventors: 马修兴
Original assignee: Suqian Haiyu Packing Co ltd
Current assignee: Suqian Haiyu Packing Co ltd
Priority date: 2020-02-17
Filing date: 2020-02-17
Publication date: 2020-10-30
Anticipated expiration: 2030-02-17

Abstract

The utility model discloses a carton printing pre-pressing device, which belongs to the technical field of printing devices and comprises a workbench, wherein a driving roller is placed at the middle position inside the workbench, a motor is arranged in front of a placing groove, a second placing plate is arranged below the motor, a second connecting shaft is arranged at one side of the motor close to the driving roller, a driving gear is fixed at the outer side of the second connecting shaft, a toothed chain is meshed at the outer side of the driving gear, driven gears are meshed at the left and right sides inside the toothed chain, the utility model realizes the function of conveniently flattening cartons for a plurality of times by arranging structures such as a first driven roller, a second driven roller, a fixed shaft, a toothed chain, a driven gear, a placing groove, a driving gear and a supporting shaft under the mutual cooperation of the structures, thereby ensuring higher flattening efficiency and better flattening effect, mechanical operation and high automation degree.

Description

Carton printing pre-compaction device

Technical Field

The utility model belongs to the technical field of the device is used in the printing, concretely relates to carton printing pre-compaction device.

Background

Currently, commercial products are increasingly used in large quantities, and these cartons need to be subjected to a pre-pressing operation by a pre-pressing device before being subjected to a printing operation.

The prior art paper box printing prepressing device has the following problems: 1. the existing paper box printing prepressing device can only carry out one-time flattening operation, and the flattening effect is poor; 2. the existing paper box printing prepressing device is inconvenient for flattening paper boxes with different thicknesses, and has large limitation of application range.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a carton printing pre-compaction device has the function of being convenient for to flatten the carton many times, and it is higher to flatten efficiency to and be convenient for carry out the function of flattening, the wider characteristics of application scope to the carton of different thickness.

In order to achieve the above object, the utility model provides a following technical scheme: a carton printing pre-pressing device comprises a workbench, a driving roller is placed at the middle position inside the workbench, a motor is arranged in front of a placing groove, a second placing plate is arranged below the motor, a second connecting shaft is arranged on one side, close to the driving roller, of the motor, a driving gear is fixed on the outer side of the second connecting shaft, a toothed chain is meshed on the outer side of the driving gear, driven gears are meshed on the left and right sides inside the toothed chain, a fixing shaft is fixed on the inner side of each driven gear and one side, close to the driving roller, of the second connecting shaft, first driven rollers are arranged on the left and right sides inside the workbench, placing grooves are formed in the positions, corresponding to the first driven rollers and the driving roller, of the front side and the back side above the workbench, and corresponding to the first driven rollers or the driving roller, supporting columns are fixed on the front and back sides of the workbench, the inside of support column and the position department that is located directly over drive roll and first driven voller all are provided with the second driven voller, the inside of second driven voller is provided with the back shaft, the inside of support column and the position department that corresponds the back shaft have all seted up the shift through hole, both sides all are fixed with the connecting block around the back shaft, the top of connecting block all are provided with adjusts the pole, six the top of support column is fixed with first board of placing, it runs through first board of placing and extends to the first top of placing the board to adjust the pole, six the top of adjusting the pole is fixed with the regulating plate, the cylinder has been placed to the first top intermediate position department of placing the board, be provided with first connecting axle between cylinder and the regulating plate.

Preferably, the cylinder and the motor are fixed at corresponding positions through fixing seats.

Preferably, the first placing plate is provided with a guide hole at a position corresponding to the adjusting rod, and the inner side wall of the guide hole is of a smooth structure.

Preferably, the width of the moving through-hole is 1.1 times the radius of the support shaft.

Preferably, the driven gear is connected with the fixed shafts on the left side and the right side through gear shafts, and the gear shafts are fixedly connected with the fixed shafts on the left side and the right side and the fixed shafts on the corresponding positions through couplers.

Preferably, the central axis of the placing groove coincides with the central axis of the driving roller, and four fifths of the driving roller are located inside the placing groove.

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

1. the utility model discloses a set up first driven voller, second driven voller, fixed axle, toothed chain, driven gear, standing groove, driving gear and back shaft isotructure, under the mutually supporting of these structures, realized being convenient for carry out the function that flattens to the carton many times, and then make the efficiency of flattening higher, the effect of flattening is better, mechanical operation, degree of automation is high.

2. The utility model discloses a set up removal through-hole, connecting block, regulating plate, cylinder, first connecting axle and adjust pole isotructure, under the mutually supporting of these structures, realized being convenient for carry out the function that flattens to the carton of different thickness, and then make application scope wider, it is better to flatten the effect in advance.

Drawings

Fig. 1 is a front view of the present invention;

FIG. 2 is a schematic structural view of the cross section of FIG. 1A-A of the present invention;

in the figure: 1. a work table; 2. a first driven roller; 3. moving the through hole; 4. connecting blocks; 5. a second driven roller; 6. an adjusting plate; 7. a cylinder; 8. a first connecting shaft; 9. a first placing plate; 10. adjusting a rod; 11. a drive roll; 12. a support pillar; 13. a motor; 14. a second placing plate; 15. a toothed chain; 16. a driven gear; 17. a placement groove; 18. a fixed shaft; 19. a second connecting shaft; 20. a driving gear; 21. and supporting the shaft.

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. 1-2, the present invention provides the following technical solutions: a carton printing pre-pressing device comprises a workbench 1, a driving roller 11 is placed at the middle position in the workbench 1, a motor 13 is arranged in front of a placing groove 17, a second placing plate 14 is arranged below the motor 13, a second connecting shaft 19 is arranged at one side of the motor 13 close to the driving roller 11, a driving gear 20 is fixed at the outer side of the second connecting shaft 19, a toothed chain 15 is meshed at the outer side of the driving gear 20, driven gears 16 are meshed at the left and right sides in the toothed chain 15, a fixed shaft 18 is fixed at the inner part of the driven gear 16 and one side of the second connecting shaft 19 close to the driving roller 11, first driven rollers 2 are arranged at the left and right sides in the workbench 1, placing grooves 17 are formed in the workbench 1 and corresponding to the positions of the first driven rollers 2 and the driving roller 11, supporting columns 12 are fixed at the front and back sides above the workbench 1 and corresponding to the positions of the first driven rollers 2 or the driving roller 11, inside of support column 12 and the position department that is located directly over drive roll 11 and first driven voller 2 all is provided with second driven voller 5, the inside of second driven voller 5 is provided with back shaft 21, the inside of support column 12 and the position department that corresponds back shaft 21 have all seted up removal through-hole 3, both sides all are fixed with connecting block 4 around back shaft 21, the top of connecting block 4 all is provided with adjusts pole 10, the top of six support columns 12 is fixed with first board 9 of placing, it runs through first board 9 of placing to extend to the first top of placing board 9 to adjust pole 10, the top of six regulation poles 10 is fixed with regulating plate 6, cylinder 7 has been placed to the first top intermediate position department of placing board 9, be provided with first connecting shaft 8 between cylinder 7 and the regulating plate 6.

In order to facilitate stable placement and work of the air cylinder 7 and the motor 13, in the embodiment, preferably, the air cylinder 7 and the motor 13 are fixed at corresponding positions through fixing seats.

In order to facilitate guiding and limiting the adjusting rod 10, in this embodiment, preferably, the first inside of the placing plate 9 and the position corresponding to the adjusting rod 10 are provided with a guiding hole, and the inner side wall of the guiding hole is provided with a smooth structure.

In order to facilitate the movement of the support shaft 21 inside the through-hole 3, in the present embodiment, it is preferable that the width of the through-hole 3 is 1.1 times the radius of the support shaft 21.

In order to facilitate the rotation of the fixed shaft 18, in the present embodiment, it is preferable that the driven gear 16 and the fixed shafts 18 on the left and right sides are connected by a gear shaft, and the gear shaft and the fixed shafts 18 on the left and right sides and the second connecting shaft 19 and the fixed shaft 18 at the corresponding position are fixedly connected by a coupler.

In order to facilitate the stable rotation of the driving roller 11 inside the placing groove 17, in the present embodiment, preferably, the central axis of the placing groove 17 coincides with the central axis of the driving roller 11, and four fifths of the driving roller 11 are located inside the placing groove 17.

The utility model discloses a theory of operation and use flow: when the utility model is used, firstly, the switch of the cylinder 7 is started according to the thickness of the paper box which is prepressed as required, so that the first connecting shaft 8 drives the adjusting plate 6 to move, and further the adjusting rod 10 drives the connecting block 4 to move in the moving through hole 3, and further the distance between the second driven roller 5 and the first driven roller 2 and the driving roller 11 is realized, after the adjustment is completed, the switch of the motor 13 above the second placing plate 14 can be started, so that the second connecting shaft 19 drives the fixed shaft 18 to rotate, and further the second driven roller 5 at the middle position rotates along the supporting shaft 21, and simultaneously, under the action of the driving gear 20, the toothed chain 15 drives the driven gear 16 to rotate, and further the fixed shafts 18 at the left and right sides are driven to rotate under the action of the driven gear 16, so that the first driven rollers 2 at the left and right sides rotate in the placing groove 17, and finally the second driven rollers 5 at the left and, the realization is to the multiple prepressing of carton, and the prepressing effect is better, and support column 12 and first board 9 of placing all play stable supporting role to relevant structure.

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 pre-compaction device is printed to carton, includes workstation (1), its characterized in that: a driving roller (11) is placed in the middle of the inside of the workbench (1), a motor (13) is arranged in front of a placing groove (17), a second placing plate (14) is arranged below the motor (13), a second connecting shaft (19) is arranged on one side, close to the driving roller (11), of the motor (13), a driving gear (20) is fixed on the outer side of the second connecting shaft (19), a toothed chain (15) is meshed on the outer side of the driving gear (20), driven gears (16) are meshed on the left and right sides of the inside of the toothed chain (15), a fixed shaft (18) is fixed on the inner side of the driven gear (16) and one side, close to the driving roller (11), of the second connecting shaft (19), first driven rollers (2) are arranged on the left and right sides of the inside of the workbench (1), the placing groove (17) is formed in the inside of the workbench (1) and in positions corresponding to the first driven rollers (2) and the driving roller (11), the automatic feeding device is characterized in that supporting columns (12) are fixed to the front side and the rear side of the upper portion of the workbench (1) and correspond to positions of the first driven roller (2) or the driving roller (11), second driven rollers (5) are arranged in the supporting columns (12) and are located right above the driving roller (11) and the first driven roller (2), supporting shafts (21) are arranged in the second driven rollers (5), moving through holes (3) are formed in the supporting columns (12) and correspond to positions of the supporting shafts (21), connecting blocks (4) are fixed to the front side and the rear side of the supporting shafts (21), adjusting rods (10) are arranged above the connecting blocks (4), a first placing plate (9) is fixed above the six supporting columns (12), and the adjusting rods (10) extend to the upper portion of the first placing plate (9) through the first placing plate (9), six the top of adjusting pole (10) is fixed with regulating plate (6), cylinder (7) have been placed to the top intermediate position department of first board (9) of placing, be provided with first connecting axle (8) between cylinder (7) and regulating plate (6).

2. A carton printing prepressing apparatus according to claim 1, wherein: and the air cylinder (7) and the motor (13) are fixed at corresponding positions through fixing seats.

3. A carton printing prepressing apparatus according to claim 1, wherein: the inside of first board (9) of placing just corresponds the position department of adjusting pole (10) and has seted up the guiding hole, the inside wall of guiding hole is smooth structure setting.

4. A carton printing prepressing apparatus according to claim 1, wherein: the width of the moving through hole (3) is 1.1 times of the radius of the supporting shaft (21).

5. A carton printing prepressing apparatus according to claim 1, wherein: the driven gear (16) is connected with the fixed shafts (18) on the left side and the right side through gear shafts, and the gear shafts are fixedly connected with the fixed shafts (18) on the left side and the right side and the second connecting shaft (19) and the fixed shafts (18) at corresponding positions through shaft couplings.

6. A carton printing prepressing apparatus according to claim 1, wherein: the central axis of the placing groove (17) is superposed with the central axis of the driving roller (11), and four fifths of the driving roller (11) are located inside the placing groove (17).