CN220262212U - Printing equipment is used in wrapping bag production - Google Patents

Abstract

The utility model relates to the technical field of packaging bag production, and discloses printing equipment for packaging bag production, which comprises a printer and a placing supporting plate, wherein a conveying belt is fixed on the inner side of the placing supporting plate, the placing supporting plate is fixed on one side of the printer, and supporting rods are fixed on two sides of the bottom of the placing supporting plate; according to the utility model, the two electric rollers are matched with the hydraulic rod to contact the packaging bag, so that the packaging bag can be automatically straightened before printing by rotating in opposite directions, a worker is not required to manually flatten the packaging bag, the printing efficiency of the packaging bag can be improved, the motor can drive the bidirectional screw rod to rotate, the bidirectional screw rod can drive the electric rollers to adjust the distance, and the packaging bag printing machine is suitable for packaging bags with different sizes, and solves the problems that the surface of the packaging bag is easy to wrinkle, the printing effect is influenced, and the printing efficiency is greatly reduced when the packaging bag is flattened manually.

Description

Printing equipment is used in wrapping bag production

Technical Field

The utility model relates to the technical field of packaging bag production, in particular to printing equipment for packaging bag production.

Background

The chemical fertilizer bag is a bag specially used for packaging chemical fertilizers, is usually made of synthetic fiber materials such as polypropylene and is also called as a woven bag, a chemical fertilizer bag, a bulk bag and the like in different areas and different industries, and when the chemical fertilizer bag is produced, various marks are printed on the surface of the chemical fertilizer bag due to efficient circulation, so that the product is promoted or advertised.

When the packaging bag is printed, the packaging bag is light in weight and easy to generate static electricity after friction on the surface, so that certain folds are easy to generate on the surface of the packaging bag during transportation before printing, the folds can influence the printing effect of the packaging bag, workers are required to level the packaging bag manually during printing, and currently used printing equipment is required to send the packaging bag into a printer manually before printing, so that the printing efficiency is greatly reduced during leveling operation.

Disclosure of Invention

The utility model aims to provide a printing device for producing packaging bags, which can automatically straighten the packaging bags before printing, does not need to manually flatten the packaging bags by workers, and can improve the printing efficiency of the packaging bags.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a printing equipment for wrapping bag production, includes the printing machine and places the layer board, the inboard of placing the layer board is fixed with the conveyer belt, place the layer board and be fixed in one side of printing machine, the both sides of placing the layer board bottom all are fixed with the bracing piece, the both sides of placing the layer board top all are fixed with the montant, the top of montant is fixed with the connecting plate, the bottom of connecting plate is fixed with the hydraulic stem, the bottom of hydraulic stem is fixed with the fixed frame, the both sides of fixed frame all are fixed with the fixed plate, fixed plate and montant sliding connection, one side of fixed frame is fixed with the motor, the output shaft of motor runs through the fixed frame and is fixed with two-way screw rod, the equal threaded connection in both sides on two-way screw rod surface has the movable block, the bottom of movable block is fixed with the installing frame, the inboard of installing frame is fixed with electronic roller bearing.

Preferably, a guide strip is fixed at the top of the placing support plate, and the guide strip is symmetrically designed.

Preferably, the conveyor belt is located between the guide bars, the conveyor belt being fixed directly below the motorized roller.

Preferably, a connecting column is fixed between the support rods, and the connecting column adopts an inclined design.

Preferably, the moving block is square, and the top of the moving block is contacted with the inner side of the mounting frame.

Preferably, a plurality of anti-slip strips are fixed on the surface of the motorized roller, and the anti-slip strips are made of rubber materials.

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

according to the utility model, the two electric rollers are matched with the hydraulic rod to contact the packaging bag, so that the packaging bag can be automatically straightened before printing by rotating in opposite directions, a worker is not required to manually flatten the packaging bag, the printing efficiency of the packaging bag can be improved, the motor can drive the bidirectional screw rod to rotate, the bidirectional screw rod can drive the electric rollers to adjust the distance, and the packaging bag printing machine is suitable for packaging bags with different sizes, and solves the problems that the surface of the packaging bag is easy to wrinkle, the printing effect is influenced, and the printing efficiency is greatly reduced when the packaging bag is flattened manually.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic view of a partial perspective structure of the present utility model;

FIG. 3 is a schematic view of a partial perspective structure of the present utility model;

fig. 4 is an enlarged view of a portion of fig. 2 a in accordance with the present utility model.

In the figure: 1. a printing machine; 2. placing a supporting plate; 3. a transmission belt; 4. a support rod; 5. a vertical rod; 6. a connecting plate; 7. a hydraulic rod; 8. a fixed frame; 9. a fixing plate; 10. a motor; 11. a bidirectional screw; 12. a moving block; 13. a mounting frame; 14. a motorized roller; 15. a guide bar; 16. a connecting column; 17. an anti-slip strip.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, a printing device for producing packaging bags comprises a printing machine 1 and a placing supporting plate 2, wherein a conveying belt 3 is fixed on the inner side of the placing supporting plate 2, the placing supporting plate 2 is fixed on one side of the printing machine 1, supporting rods 4 are fixed on two sides of the bottom of the placing supporting plate 2, vertical rods 5 are fixed on two sides of the top of the placing supporting plate 2, a connecting plate 6 is fixed on the top of the vertical rods 5, a hydraulic rod 7 is fixed on the bottom of the connecting plate 6, a fixing frame 8 is fixed on the bottom of the hydraulic rod 7, fixing plates 9 are fixed on two sides of the fixing frame 8, the fixing plates 9 are in sliding connection with the vertical rods 5, a motor 10 is fixed on one side of the fixing frame 8, an output shaft of the motor 10 penetrates through the fixing frame 8 and is fixed with a bidirectional screw 11, moving blocks 12 are connected on two sides of the surface of the bidirectional screw 11 in threads, a mounting frame 13 is fixed on the bottom of the moving blocks 12, and an electric roller 14 is fixed on the inner side of the mounting frame 13; this lithography apparatus passes through motorized roller 14 cooperation hydraulic stem 7 contact wrapping bag, and two motorized roller 14 rotate to opposite direction can be automatic straighten the wrapping bag before the printing, need not the workman and carry out smooth operation to the wrapping bag manually, can improve the printing efficiency of wrapping bag, and motor 10 then can drive two-way screw 11 rotation, two-way screw 11 can drive motorized roller 14 adjustment interval, be suitable for the wrapping bag of equidimension, has solved when the wrapping bag printing, the surface of wrapping bag produces the fold easily, influences the printing effect, and it is smooth it can reduce printing efficiency's problem by a wide margin to carry out by hand.

The top of placing layer board 2 is fixed with guide bar 15, and guide bar 15 is symmetrical design, and guide bar 15 can lead to the wrapping bag, makes its inside of more accurate entering conveyer belt and printing machine 1, and conveyer belt 3 is located between guide bar 15, and conveyer belt 3 is fixed in under the motorized roller 14, and this kind of design can guarantee the normal transport and the straightening of wrapping bag, avoids the wrapping bag offset position to influence normal printing work.

Be fixed with spliced pole 16 between the bracing piece 4, spliced pole 16 adopts the slope design, and spliced pole 16 can connect and place layer board 2 and bracing piece 4, improves intensity and the stability of placing layer board 2.

The movable block 12 adopts square design, and the top of movable block 12 contacts with the inboard of installing frame 13, and square design can laminate the inner wall of installing frame 13 more, and the in-process that the movable block 12 removed can be guided to the movable block 12 to the mutual contact, has improved the stability of movable block 12 motion.

The surface of the motorized roller 14 is fixedly provided with a plurality of anti-slip strips 17, the anti-slip strips 17 are made of rubber materials, the anti-slip strips 17 can increase the friction force on the surface of the motorized roller 14, slipping of the two anti-slip strips is avoided when the motorized roller 14 is straightened, and the straightening stability of the motorized roller 14 is improved.

Working principle: when the packing bag is printed, a worker places a plurality of packing bags on the placing support plate 2, then the worker opens the printing machine 1, after the worker opens, the worker can open the electric roller 14 and the motor 10, the motor 10 can drive the bidirectional screw 11 to move, the bidirectional screw 11 can drive the moving block 12 to move in opposite directions, the moving block 12 can drive the two electric roller 14 to adjust the distance through the mounting frame 13, after the adjustment is finished, the worker can inwards convey the packing bags, when the packing bags are moved onto the conveying belt 3, the hydraulic rod 7 can be started, the hydraulic rod 7 drives the electric roller 14 to rise, then the packing bags are placed on the placing support plate 2, then the worker simultaneously starts the electric roller 14, the conveying belt 3 and the hydraulic rod 7, the hydraulic rod 7 downwards moves the electric roller 14, the electric roller 14 outwards pulls the packing bags to be flat, and after the pulling is finished, the packing bags are conveyed into the printing machine 1 through the conveying belt 3 to carry out printing work.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

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

Claims (6)

1. Printing equipment for packaging bag production, including printing machine (1) and place layer board (2), its characterized in that: the automatic printing machine is characterized in that a conveying belt (3) is fixed on the inner side of the placing support plate (2), the placing support plate (2) is fixed on one side of the printing machine (1), supporting rods (4) are fixed on two sides of the bottom of the placing support plate (2), vertical rods (5) are fixed on two sides of the top of the placing support plate (2), connecting plates (6) are fixed on the tops of the vertical rods (5), hydraulic rods (7) are fixed on the bottoms of the connecting plates (6), fixing frames (8) are fixed on two sides of the fixing frames (8), fixing plates (9) are connected with the vertical rods (5) in a sliding mode, a motor (10) is fixed on one side of the fixing frames (8), an output shaft of the motor (10) penetrates through the fixing frames (8) and is fixedly provided with two-way screws (11), moving blocks (12) are connected with threads on two sides of the surfaces of the two sides of the two-way screws (11), mounting frames (13) are fixedly arranged on the bottoms of the moving blocks (12), and electric rolling shafts (14) are fixed on the inner sides of the mounting frames (13).

2. A printing apparatus for producing a package according to claim 1, wherein: the top of the placing supporting plate (2) is fixedly provided with a guide strip (15), and the guide strip (15) is symmetrically designed.

3. A printing apparatus for producing a package according to claim 1, wherein: the conveying belt (3) is positioned between the guide strips (15), and the conveying belt (3) is fixed under the motorized roller shafts (14).

4. A printing apparatus for producing a package according to claim 1, wherein: a connecting column (16) is fixed between the support rods (4), and the connecting column (16) adopts an inclined design.

5. A printing apparatus for producing a package according to claim 1, wherein: the movable block (12) is of square design, and the top of the movable block (12) is contacted with the inner side of the mounting frame (13).

6. A printing apparatus for producing a package according to claim 1, wherein: the surface of the motorized roller (14) is fixedly provided with a plurality of anti-slip strips (17), and the anti-slip strips (17) are made of rubber materials.