CN219191497U

CN219191497U - Jet leveling device for plastic packaging bag product

Info

Publication number: CN219191497U
Application number: CN202223343350.7U
Authority: CN
Inventors: 孙明超; 孙福平; 刘生喜; 勇吉发
Original assignee: Dalian Fuping Packaging Products Co ltd
Current assignee: Dalian Fuping Packaging Products Co ltd
Priority date: 2022-12-13
Filing date: 2022-12-13
Publication date: 2023-06-16
Anticipated expiration: 2032-12-13

Abstract

The utility model relates to an air-jet leveling device for plastic packaging bag products, which comprises a workbench, wherein a box body is fixed on the upper surface of the workbench, a leveling mechanism is arranged on the inner top wall of the box body, an adjusting mechanism is arranged on the right side of the box body, the leveling mechanism comprises a telescopic rod fixed on the inner top wall of the box body, and an installation seat is fixed at the bottom end of the telescopic rod. This plastic packaging bag goods jet-propelled levelling device is provided with levelling mechanism and adjustment mechanism, mutually support between levelling mechanism and adjustment mechanism each structure, can level for plastic packaging bag goods again after jet-propelled is leveled, through the heated roller pair after the heating, plastic packaging bag goods carry out the plasticity and level, can effectually solve the fold that still exists on the plastic packaging bag goods to make plastic packaging bag goods can adjust plastic packaging bag goods's tension when the rolling, make the plastic packaging bag goods of rolling be in under the state of tightening, also can avoid appearing the emergence of fold condition when the rolling.

Description

Jet leveling device for plastic packaging bag product

Technical Field

The utility model relates to the technical field of plastic packaging bags, in particular to an air-jet leveling device for plastic packaging bag products.

Background

The plastic bag is made of plastic as main material, is an indispensable article in daily life, is often used for containing other articles, and is widely used because of its advantages of low cost, light weight, large capacity and convenient storage.

The current jet leveling device for plastic packaging bag products can effectively solve the problem that local uplift is easy to occur in plastic packaging bag products, and is high in working efficiency, but the situation that folds occur in partial areas of the plastic packaging bag products still exists in daily use, the defect that the leveling effect is poor exists, after the uplift is flattened well through jet, small part of fold areas still exist in leveling, trace marks can occur on the plastic packaging bag products after rolling, and the subsequent adding is influenced by the folds and the trace marks, so that the quality of the plastic packaging bag products is poor.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides the jet leveling device for the plastic packaging bag product, which has the advantages of good leveling effect and the like, and solves the problem that small part of fold areas still exist.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the plastic packaging bag product air-jet leveling device comprises a workbench, wherein a box body is fixed on the upper surface of the workbench, a leveling mechanism is arranged on the inner top wall of the box body, and an adjusting mechanism is arranged on the right side of the box body;

the leveling mechanism comprises a telescopic rod fixed on the inner top wall of the box body, an installation seat is fixed at the bottom end of the telescopic rod, springs fixed between the inner top wall of the box body and the installation seat are movably sleeved on the outer side of the telescopic rod, the front side wall and the rear side wall of the inner cavity of the installation seat are respectively connected with a rotating shaft through bearings in a rotating mode, two heating rollers are fixed between one opposite sides of the rotating shafts, and heating pipes are fixed on the inner back wall of each heating roller.

Further, the back of mount pad is fixed with the motor, and the rear side the pivot is kept away from the one end of mount pad and is run through and extend to the back of mount pad, and fix in the outside of motor output shaft.

Further, the upper surface of box has offered circular perforation, the inside sliding connection of circular perforation has the pull rod, the upper surface at the mount pad is fixed to the pull rod.

Further, the inner top wall of the box body is fixed with a spray head, and one end of the air pipe penetrating through and extending to the upper surface of the box body is communicated with the inside of the spray head.

Further, adjustment mechanism is including fixing two slide rails on the box right side, two be fixed with the roof between the relative one side of slide rail, the inside sliding connection of slide rail has the connecting plate, the upper surface of connecting plate is connected with the threaded rod that one end runs through and extends to the roof upper surface through the bearing rotation, the lower fixed surface of connecting plate has the fixing base, be fixed with the bull stick between the front and back both sides wall of fixing base inner chamber, the outside rotation of bull stick is connected with the dancer roll that is located the fixing base.

Further, a threaded through hole is formed in the top surface of the top plate, and the threaded rod is in threaded connection with the threaded through hole.

Further, the connecting plate moves linearly up and down in the sliding rail, and a circular through hole is formed in the adjusting roller and is in clearance fit with the rotating rod.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

1. this plastic packaging bag goods jet-propelled leveling device is provided with leveling mechanism, mutually supporting between each structure through leveling mechanism, can level for plastic packaging bag goods again after jet-propelled leveling, and through the heated roller pair after the heating, plastic packaging bag goods carry out the plasticity and level, can effectually solve the fold that still exists on the plastic packaging bag goods.

2. This jet-propelled levelling device of plastic packaging bag goods is provided with adjustment mechanism, mutually supports through each structure of adjustment mechanism, makes plastic packaging bag goods can adjust plastic packaging bag goods's tension when the rolling, makes the plastic packaging bag goods of rolling be in under the state of tightening, also can avoid appearing the emergence of fold condition when the rolling.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of a leveling mechanism according to the present utility model;

FIG. 3 is a schematic diagram showing the connection of a heating roller and a heating pipe according to the present utility model;

FIG. 4 is a schematic view of an adjustment mechanism according to the present utility model.

In the figure: 1 box, 2 leveling mechanism, 201 rotating shaft, 202 heating roller, 203 mount pad, 204 telescopic link, 205 spring, 206 pull rod, 207 heating pipe, 3 adjustment mechanism, 301 threaded rod, 302 roof, 303 connecting plate, 304 fixing base, 305 slide rail, 306 bull stick, 307 adjustment roller, 4 workstation, 5 shower nozzle, 6 trachea.

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, the air-jet leveling device for plastic packaging bag products in this embodiment includes a workbench 4, a box 1 is fixed on the upper surface of the workbench 4, a leveling mechanism 2 is arranged on the inner top wall of the box 1, an adjusting mechanism 3 is arranged on the right side of the box 1, a nozzle 5 is fixed on the inner top wall of the box 1, an air pipe 6 with one end penetrating and extending to the upper surface of the box 1 is communicated with the inner side of the nozzle 5, and an air pump jets air to the plastic packaging bag through the air pipe 6 and the nozzle 5, so that the raised portion on the plastic packaging bag is leveled.

The plastic packaging bag is subjected to air injection to be leveled through the air pipe 6 and the spray head 5, the plastic packaging bag is subjected to fold treatment through the leveling mechanism 2, and meanwhile, the adjusting mechanism 3 can effectively avoid the condition that folds exist due to winding.

The leveling mechanism 2 performs plastic leveling on the plastic packaging bag, and the adjusting mechanism 3 can avoid winding wrinkles.

Referring to fig. 2-3, the leveling mechanism 2 in this embodiment includes a telescopic rod 204 fixed on the inner top wall of the case 1, a mounting seat 203 is fixed at the bottom end of the telescopic rod 204, a spring 205 fixed between the inner top wall of the case 1 and the mounting seat 203 is movably sleeved on the outer side of the telescopic rod 204, two front and rear side walls of an inner cavity of the mounting seat 203 are respectively connected with a rotating shaft 201 through bearings, a heating roller 202 is fixed between two opposite sides of the rotating shafts 201, a heating pipe 207 is fixed on the inner back wall of the heating roller 202, and the heating pipe 207 heats the heating roller 202.

The motor is fixed on the back of the mounting seat 203, one end of the rear side rotating shaft 201, far away from the mounting seat 203, penetrates through and extends to the back of the mounting seat 203 and is fixed on the outer side of an output shaft of the motor, a circular through hole is formed in the upper surface of the box body 1, a pull rod 206 is slidably connected in the circular through hole, the mounting seat 203 moves upwards or downwards along with the pull rod 206, and the pull rod 206 is fixed on the upper surface of the mounting seat 203.

The heating roller 202 is heated by the heating pipe 207, and plastic flattening is performed on the plastic package by the rotating heating roller 202.

The flattening mechanisms 2 are matched with each other through the structures, so that plastic packaging bag products can be flattened again after air injection flattening, and the plastic packaging bag products are subjected to plastic flattening through the heated heating roller 202 pair, so that wrinkles existing on the plastic packaging bag products can be effectively solved.

Referring to fig. 4, the adjusting mechanism 3 in this embodiment includes two sliding rails 305 fixed on the right side of the case 1, a top plate 302 fixed between opposite sides of the two sliding rails 305, a connecting plate 303 slidably connected inside the sliding rails 305, a threaded rod 301 with one end penetrating and extending to the upper surface of the top plate 302 and rotatably connected to the upper surface of the connecting plate 303 through a bearing, the connecting plate 303 being limited by the sliding rails 305, the threaded rod 301 moving upward in the sliding rails 305 when rotating, a fixing seat 304 fixed on the lower surface of the connecting plate 303, a rotating rod 306 fixed between front and rear side walls of an inner cavity of the fixing seat 304, and an adjusting roller 307 located in the fixing seat 304 rotatably connected to the outer side of the rotating rod 306.

The top surface of roof 302 has offered the screw thread through-hole, threaded rod 301 and screw thread through-hole threaded connection, and connecting plate 303 is linear motion about doing in slide rail 305, and the circular through-hole has been offered to the inside of dancer 307, and with bull stick 306 clearance fit.

The tension of the plastic packaging bag during winding is adjusted through the rotating threaded rod 301, and wrinkles are avoided during winding.

The adjusting mechanisms 3 are matched with each other through the structures, so that the tension of the plastic packaging bag product can be adjusted when the plastic packaging bag product is wound, the wound plastic packaging bag product is in a tight state, and the occurrence of wrinkling during winding can be avoided.

The working principle of the embodiment is as follows:

(1) When the plastic packaging bag is leveled, the plastic packaging bag is fed into the box body 1, then the air pump is enabled to jet air to the plastic packaging bag through the air pipe 6 and the spray head 5, the bulge on the plastic packaging bag is leveled, the pull rod 206 is pulled upwards, the mounting seat 203 moves upwards along with the pull rod 206, the spring 205 and the telescopic rod 204 are extruded in the moving process, the pull rod 206 is loosened after the plastic packaging bag passes through the lower part of the heating roller 202, the spring 205 is not compressed any more, the spring 205 is reset and rebounded, the telescopic rod 204 stretches, the mounting seat 203 is pushed to move towards the direction of the workbench 4, the plastic packaging bag is pressed, the motor is started to rotate the heating roller 202 through the rotating shaft 201, the heating roller 202 is heated through the heating pipe 207, and the heating roller 202 with the raised temperature rolls over the plastic packaging bag, so that the plastic packaging bag with wrinkles is flattened.

(2) When the plastic packaging bag is rolled, if the tension of the plastic packaging bag is too small, the plastic packaging bag can be folded when being rolled, so that the subsequent processing treatment is influenced, the plastic packaging bag passes through the space between the fixed seat 304 and the adjusting roller 307, the threaded rod 301 is rotated, the threaded rod 301 moves upwards in the sliding rail 305 due to the fact that the connecting plate 303 is limited by the sliding rail 305 when the threaded rod 301 rotates, the fixed seat 304 moves upwards, the height of the plastic packaging bag between the fixed seat 304 and the adjusting roller 307 is changed, the tension of the plastic packaging bag when being rolled is adjusted, the plastic packaging bag is stretched, and the folds are reduced when being rolled.

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

1. Jet leveling device for plastic packaging bag products, comprising a workbench (4), and being characterized in that: the upper surface of the workbench (4) is fixedly provided with a box body (1), the inner top wall of the box body (1) is provided with a leveling mechanism (2), and the right side of the box body (1) is provided with an adjusting mechanism (3);

leveling mechanism (2) are including fixing telescopic link (204) at roof in box (1), the bottom of telescopic link (204) is fixed with mount pad (203), the outside activity cover of telescopic link (204) is equipped with spring (205) of fixing between roof and mount pad (203) in box (1), both sides wall all is connected with pivot (201) through the bearing rotation around mount pad (203) inner chamber, two be fixed with heating roller (202) between one side that pivot (201) are relative, the interior back wall of heating roller (202) is fixed with heating pipe (207).

2. The plastic package product jet straightening device according to claim 1, wherein: the motor is fixed on the back of the mounting seat (203), and one end, far away from the mounting seat (203), of the rotating shaft (201) on the rear side penetrates through and extends to the back of the mounting seat (203) and is fixed on the outer side of an output shaft of the motor.

3. The plastic package product jet straightening device according to claim 1, wherein: the upper surface of box (1) has seted up circular perforation, the inside sliding connection of circular perforation has pull rod (206), pull rod (206) are fixed at the upper surface of mount pad (203).

4. The plastic package product jet straightening device according to claim 1, wherein: the inner top wall of the box body (1) is fixedly provided with a spray head (5), and one end of the spray head (5) is communicated with an air pipe (6) penetrating through and extending to the upper surface of the box body (1).

5. The plastic package product jet straightening device according to claim 1, wherein: adjustment mechanism (3) are including fixing two slide rails (305) on box (1) right side, two be fixed with roof (302) between the opposite one side of slide rail (305), the inside sliding connection of slide rail (305) has connecting plate (303), the upper surface of connecting plate (303) is connected with threaded rod (301) that one end runs through and extends to roof (302) upper surface through the bearing rotation, the lower fixed surface of connecting plate (303) is fixed with fixing base (304), be fixed with bull stick (306) between the front and back both sides wall of fixing base (304) inner chamber, the outside rotation of bull stick (306) is connected with regulating roll (307) that are located fixing base (304).

6. The plastic package product jet straightening device according to claim 5, wherein: the top surface of roof (302) has seted up the screw thread through-hole, threaded rod (301) and screw thread through-hole threaded connection.

7. The plastic package product jet straightening device according to claim 5, wherein: the connecting plate (303) moves linearly up and down in the sliding rail (305), and a circular through hole is formed in the adjusting roller (307) and is in clearance fit with the rotating rod (306).